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review.blissroms.org / platform_hardware_qcom_audio / bb9456f125c2f8a97a760a59d8a467b848219263 / . / hal / msm8916 / platform.c
blob: d65c38935a981d1ad4079ccb8d878f5fdb571151 [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>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#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]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]211enum {
212 CAL_MODE_SEND = 0x1,
213 CAL_MODE_PERSIST = 0x2,
214 CAL_MODE_RTAC = 0x4
215};
216
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]217acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]218
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]219typedef struct codec_backend_cfg {
220 uint32_t sample_rate;
221 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]222 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]223 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]224 char *bitwidth_mixer_ctl;
225 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]226 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227} codec_backend_cfg_t;
228
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]229static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]230static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]232static int max_be_dai_names = 0;
233static const struct be_dai_name_struct *be_dai_name_table;
234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]235struct platform_data {
236 struct audio_device *adev;
237 bool fluence_in_spkr_mode;
238 bool fluence_in_voice_call;
239 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]240 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]241 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]242 bool external_spk_1;
243 bool external_spk_2;
244 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]245 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]247 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]248 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]250 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]251 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]252 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]253 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]254 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]255 /* Vbat monitor related flags */
256 bool is_vbat_speaker;
257 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]258 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]259 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 /* Audio calibration related functions */
261 void *acdb_handle;
262 int voice_feature_set;
263 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]264 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]265 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]298 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]299 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]300};
301
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]302static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]303static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]304
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]305int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
307 DEEP_BUFFER_PCM_DEVICE},
308 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
309 LOWLATENCY_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
311 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
313 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
315 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]316 /* Below entries are initialized with invalid values
317 * Valid values should be updated from fnc platform_info_init()
318 * based on pcm ids defined in audio_platform_info.xml.
319 */
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
330 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
335 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
336
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
338 LOWLATENCY_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
340 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]341 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
342 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
344 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
345 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
347 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]348 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
349 MMAP_PLAYBACK_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
351 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
353 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]354 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]355 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
356 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]357 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
358 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
359 AUDIO_RECORD_PCM_DEVICE},
360 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
362 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
363 AUDIO_RECORD_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
365 COMPRESS_CAPTURE_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
369 COMPRESS_CAPTURE_DEVICE},
370 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
371 INCALL_MUSIC_UPLINK_PCM_DEVICE},
372 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
373 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
374 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
375 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
377 AFE_PROXY_RECORD_PCM_DEVICE},
378 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
379 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]380 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]381 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]384
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
386 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]401 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]402};
403
404/* Array to store sound devices */
405static const char * const device_table[SND_DEVICE_MAX] = {
406 [SND_DEVICE_NONE] = "none",
407 /* Playback sound devices */
408 [SND_DEVICE_OUT_HANDSET] = "handset",
409 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
415 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]416 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]418 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
424 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
429 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_HDMI] = "hdmi",
434 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]435 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
436 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
440 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
442 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]448 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
451 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
452 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
453 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
454 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
457 [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]458 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
459 [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]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
461 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
462 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
467 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]473#ifdef RECORD_PLAY_CONCURRENCY
474 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
475 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
476 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
477#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]478
479 /* Capture sound devices */
480 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]481 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
484 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
486 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
498 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
500 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
501 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
502 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]503 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]506 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
508 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
512 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
514 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
516 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]520 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
521 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
522 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
523 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
525 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
526 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
527 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
528 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]538 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]542 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]544 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
545 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
546 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]558};
559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]560// Platform specific backend bit width table
561static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
562
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]563static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578};
579
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_NONE] = -1,
583 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
609 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]614 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
615 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_A2DP] = 20,
619 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
621 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 [SND_DEVICE_OUT_AFE_PROXY] = 0,
625 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]627 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
631 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
632 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
633 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
641 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]642 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]643 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]646#ifdef RECORD_PLAY_CONCURRENCY
647 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
648 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
649 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
650#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]651
652 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]653 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
655 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
656 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
657 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
658 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
659 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
660 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
661 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
662 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
663 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
664 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
665 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
666 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
667 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]669 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
673 [SND_DEVICE_IN_HDMI_MIC] = 4,
674 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]675 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
679 [SND_DEVICE_IN_VOICE_DMIC] = 41,
680 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]716 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
717 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
718 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]719 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]720 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
721 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
722 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
723 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
724 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]725 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
726 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
727 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]728 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
729 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]730};
731
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 char name[100];
734 unsigned int index;
735};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]736
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]738
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]740static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]801#ifdef RECORD_PLAY_CONCURRENCY
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
805#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]884};
885
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]886static char * backend_tag_table[SND_DEVICE_MAX] = {0};
887static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888
889static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
914 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
915 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
916 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
917 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
919 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
921 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
922 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
923 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
929 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]934};
935
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]936#define NO_COLS 2
937static int msm_be_id_array_len;
938static int (*msm_device_to_be_id)[];
939
940/* Below table lists output device to BE_ID mapping*/
941/* Update the table based on the board configuration*/
942
943static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
944 {AUDIO_DEVICE_OUT_EARPIECE , 34},
945 {AUDIO_DEVICE_OUT_SPEAKER , 34},
946 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
947 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
954 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
955 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
956 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
958 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]959 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]960 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
961 {AUDIO_DEVICE_OUT_PROXY , 9},
962 {AUDIO_DEVICE_OUT_FM , 7},
963 {AUDIO_DEVICE_OUT_FM_TX , 8},
964 {AUDIO_DEVICE_OUT_ALL , -1},
965 {AUDIO_DEVICE_NONE , -1},
966 {AUDIO_DEVICE_OUT_DEFAULT , -1},
967};
968
969static int msm_device_to_be_id_external_codec [][NO_COLS] = {
970 {AUDIO_DEVICE_OUT_EARPIECE , 2},
971 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]972 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
973 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
980 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
981 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
982 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
983 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
984 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]985 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]986 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
987 {AUDIO_DEVICE_OUT_PROXY , 9},
988 {AUDIO_DEVICE_OUT_FM , 7},
989 {AUDIO_DEVICE_OUT_FM_TX , 8},
990 {AUDIO_DEVICE_OUT_ALL , -1},
991 {AUDIO_DEVICE_NONE , -1},
992 {AUDIO_DEVICE_OUT_DEFAULT , -1},
993};
994
995
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]996#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]997#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]998#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]999#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1000#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1001
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1002static const char *platform_get_mixer_control(struct mixer_ctl *);
1003
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1004static void update_interface(const char *snd_card_name) {
1005 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1006 sizeof("apq8009-tashalite-snd-card"))) {
1007 is_slimbus_interface = false;
1008 }
1009}
1010
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1011static void update_codec_type(const char *snd_card_name) {
1012
1013 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1014 sizeof("msm8939-tapan-snd-card")) ||
1015 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1016 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1018 sizeof("msm8939-tomtom9330-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1020 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1021 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1022 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1023 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1024 sizeof("msm8952-tasha-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1026 sizeof("msm8952-tashalite-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1028 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1029 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1030 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1031 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1032 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1033 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1034 sizeof("msm8976-tasha-skun-snd-card")) ||
1035 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1036 sizeof("msm8937-tasha-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1038 sizeof("msm8937-tashalite-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1040 sizeof("msm8953-tasha-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1042 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1044 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1045 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1046 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1047 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1048 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1049 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1050 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1051 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1052 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1053 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1054 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1056 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1058 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1059 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1060 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1061 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1062 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1063 }
1064}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1065static void query_platform(const char *snd_card_name,
1066 char *mixer_xml_path)
1067{
1068 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1069 sizeof("msm8x16-snd-card-mtp"))) {
1070 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1071 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1072
1073 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1074 msm_be_id_array_len =
1075 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1076
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1077 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1078 sizeof("msm8x16-snd-card-sbc"))) {
1079 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1080 sizeof(mixer_xml_path));
1081
1082 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1083 msm_be_id_array_len =
1084 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1085
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1086 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1087 sizeof("msm8x16-skuh-snd-card"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1089 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1090
1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1094
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1095 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1096 sizeof("msm8x16-skui-snd-card"))) {
1097 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1098 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1099
1100 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1101 msm_be_id_array_len =
1102 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1103
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1104 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1105 sizeof("msm8x16-skuhf-snd-card"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1107 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1108
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1112
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1113 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1114 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1116 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1117
1118 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1119 msm_be_id_array_len =
1120 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1121
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1122 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1123 sizeof("msm8939-snd-card-skuk"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1125 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1126 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1129
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1131 sizeof("msm8939-tapan-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1133 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1134 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1137
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1139 sizeof("msm8939-tapan9302-snd-card"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1141 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1142
1143 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1146
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1148 sizeof("msm8939-tomtom9330-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1150 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1151 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1154
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1156 sizeof("msm8976-tasha-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1158 sizeof(MIXER_XML_PATH_WCD9335));
1159 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1162
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1164 sizeof("msm8976-tashalite-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1166 MAX_MIXER_XML_PATH);
1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1170
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1172 sizeof("msm8976-tasha-skun-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1174 sizeof(MIXER_XML_PATH_SKUN));
1175 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1176 msm_be_id_array_len =
1177 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1178
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1180 sizeof("msm8909-skua-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1182 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1183 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1184 msm_be_id_array_len =
1185 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]1186
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1187 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1188 sizeof("msm8909-skuc-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1190 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1191 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1192 msm_be_id_array_len =
1193 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]1194 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1195 sizeof("msm8909-skut-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1197 sizeof(MIXER_XML_PATH_QRD_SKUT));
1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 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]1201
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1202 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1203 sizeof("msm8909-skuq-snd-card"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1205 sizeof(MIXER_XML_PATH_QRD_SKUT));
1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 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]1209 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1210 sizeof("msm8909-pm8916-snd-card"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1212 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1213
1214 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1215 msm_be_id_array_len =
1216 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]1217
1218 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1219 sizeof("msm8909-skue-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1221 sizeof(MIXER_XML_PATH_SKUE));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1225
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1226 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1227 sizeof("msm8939-snd-card-skul"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1229 sizeof(MIXER_XML_PATH_SKUL));
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 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]1233 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1234 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1236 sizeof(MIXER_XML_PATH_MTP));
1237 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1238 msm_be_id_array_len =
1239 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]1240 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1241 sizeof("sdm439-snd-card-mtp"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1243 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 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]1247 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1248 sizeof("msm8952-tomtom-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1250 sizeof(MIXER_XML_PATH_WCD9330));
1251 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1252 msm_be_id_array_len =
1253 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]1254 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1255 sizeof("msm8952-sku1-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1257 sizeof(MIXER_XML_PATH_SKU1));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1261 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1262 sizeof("msm8952-sku2-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1264 sizeof(MIXER_XML_PATH_SKU2));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1268 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1269 sizeof("msm8953-sku3-tasha-snd-card"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1271 sizeof(MIXER_XML_PATH_SKU3));
1272 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1273 msm_be_id_array_len =
1274 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]1275 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1276 sizeof("msm8952-skum-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1278 sizeof(MIXER_XML_PATH_SKUM));
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1283 sizeof("msm8952-tasha-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1285 sizeof(MIXER_XML_PATH_WCD9335));
1286 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1287 msm_be_id_array_len =
1288 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]1289
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1290 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1291 sizeof("msm8952-tashalite-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1293 MAX_MIXER_XML_PATH);
1294 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1295 msm_be_id_array_len =
1296 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]1297 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1298 sizeof("msm8976-skun-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1300 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1301 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1302 msm_be_id_array_len =
1303 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]1304
1305 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1306 sizeof("msm8937-snd-card-mtp"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1308 sizeof(MIXER_XML_PATH_MTP));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1312 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1313 sizeof("msm8937-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1315 sizeof(MIXER_XML_PATH_WCD9335));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1320 sizeof("msm8937-tashalite-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1322 MAX_MIXER_XML_PATH);
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1326 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1327 sizeof("msm8953-snd-card-mtp"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1329 sizeof(MIXER_XML_PATH_MTP));
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1334 sizeof("msm8953-tasha-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1336 sizeof(MIXER_XML_PATH_WCD9335));
1337 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1341 sizeof("msm8937-tashalite-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1347 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1348 sizeof("msm8917-tmo-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1350 MAX_MIXER_XML_PATH);
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1354 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1355 sizeof("msm8917-sku5-snd-card"))) {
1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1357 MAX_MIXER_XML_PATH);
1358 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1359 msm_be_id_array_len =
1360 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1361 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1362 sizeof("msm8940-sku6-snd-card"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1366 msm_be_id_array_len =
1367 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]1368 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1369 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1370 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 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]1375 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1376 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1378 MAX_MIXER_XML_PATH);
1379 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1380 msm_be_id_array_len =
1381 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]1382 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1383 sizeof("sdm660-snd-card-skush"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1385 MAX_MIXER_XML_PATH);
1386 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1387 msm_be_id_array_len =
1388 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]1389 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1390 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1392 sizeof(MIXER_XML_PATH_WCD9335));
1393 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1394 msm_be_id_array_len =
1395 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]1396 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1397 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1399 sizeof(MIXER_XML_PATH_WCD9326));
1400 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1401 msm_be_id_array_len =
1402 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]1403 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1404 sizeof("sdm660-tasha-skus-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1406 sizeof(MIXER_XML_PATH_SKUS));
1407 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1408 msm_be_id_array_len =
1409 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]1410 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1411 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1413 sizeof(MIXER_XML_PATH_WCD9340));
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1418 sizeof("msm8920-sku7-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1420 MAX_MIXER_XML_PATH);
1421 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1425 sizeof("apq8009-tashalite-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1427 MAX_MIXER_XML_PATH);
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1432 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1434 MAX_MIXER_XML_PATH);
1435 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1439 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1441 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1442 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1446 sizeof("mdm-tasha-i2s-snd-card"))) {
1447 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1448 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1449 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1450 msm_be_id_array_len =
1451 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]1452 } else {
1453 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1454 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1455
1456 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1457 msm_be_id_array_len =
1458 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1459
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1460 }
1461}
1462
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1463void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1464 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465{
1466 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467
1468 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1469 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1470 audio_route_reset_and_update_path(adev->audio_route,
1471 my_data->ec_ref_mixer_path);
1472 }
1473
1474 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1475 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1476 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1477 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1478 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1480 sizeof(my_data->ec_ref_mixer_path));
1481 else
1482 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1483 sizeof(my_data->ec_ref_mixer_path));
1484
1485
1486 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1487 audio_route_apply_and_update_path(adev->audio_route,
1488 my_data->ec_ref_mixer_path);
1489 }
1490}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1491void platform_set_gsm_mode(void *platform, bool enable)
1492{
1493 struct platform_data *my_data = (struct platform_data *)platform;
1494 struct audio_device *adev = my_data->adev;
1495
1496 if (my_data->gsm_mode_enabled) {
1497 my_data->gsm_mode_enabled = false;
1498 ALOGV("%s: disabling gsm mode", __func__);
1499 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1500 }
1501
1502 if (enable) {
1503 my_data->gsm_mode_enabled = true;
1504 ALOGD("%s: enabling gsm mode", __func__);
1505 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1506 }
1507}
1508
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1509void close_csd_client(struct csd_data *csd)
1510{
1511 if (csd != NULL) {
1512 csd->deinit();
1513 dlclose(csd->csd_client);
1514 free(csd);
1515 csd = NULL;
1516 }
1517}
1518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1519
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1520static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1521{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1522 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1523 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1524 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1525
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1526 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1527 backend_tag_table[dev] = NULL;
1528 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1529 }
1530 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1531 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1532 }
1533
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1534 // To overwrite these go to the audio_platform_info.xml file.
1535 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1536 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1537 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1538 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]1539 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1540 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1541 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1542 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1543 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1545 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]1546 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1547 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1548 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1549 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1550 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1551 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1554 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1556 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1557 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1558 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1559 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1560 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1561 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1564 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1565 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]1566 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1567 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]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1569 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]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1571 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]1572
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1573 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1581 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1582 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1583 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]1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1585 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]1586 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1587 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]1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1600 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1602 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1603 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1604 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1610 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1611 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1613 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1614 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1615 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]1616 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1617 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1629 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]1630 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1633#ifdef RECORD_PLAY_CONCURRENCY
1634 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1637#endif
1638 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1660 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1661 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1662 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1663 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1664 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1667 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1668 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1677 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1678 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1679 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1684 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1685 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1707 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1708
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1709 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1711 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]1712 count++) {
1713
1714 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1715 strlen(dsp_only_decoders_mime[count]))) {
1716
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1717 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1718 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1719 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 }
1721 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1722 strlen(dsp_only_decoders_mime[count]))) {
1723
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1724 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1726 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 }
1728 }
1729 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1730}
1731
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1732void get_cvd_version(char *cvd_version, struct audio_device *adev)
1733{
1734 struct mixer_ctl *ctl;
1735 int count;
1736 int ret = 0;
1737
1738 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1739 if (!ctl) {
1740 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1741 goto done;
1742 }
1743 mixer_ctl_update(ctl);
1744
1745 count = mixer_ctl_get_num_values(ctl);
1746 if (count > MAX_CVD_VERSION_STRING_SIZE)
1747 count = MAX_CVD_VERSION_STRING_SIZE;
1748
1749 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1750 if (ret != 0) {
1751 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1752 goto done;
1753 }
1754
1755done:
1756 return;
1757}
1758
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1759static int hw_util_open(int card_no)
1760{
1761 int fd = -1;
1762 char dev_name[256];
1763
1764 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1765 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1766 ALOGD("%s Opening device %s\n", __func__, dev_name);
1767 fd = open(dev_name, O_WRONLY);
1768 if (fd < 0) {
1769 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1770 return fd;
1771 }
1772 ALOGD("%s success", __func__);
1773 return fd;
1774}
1775
1776struct param_data {
1777 int use_case;
1778 int acdb_id;
1779 int get_size;
1780 int buff_size;
1781 int data_size;
1782 void *buff;
1783};
1784
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1785static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1786{
1787 int ret = 0;
1788 struct mixer_ctl *ctl;
1789 uint16_t vbat_adc_data[2];
1790 struct platform_data *my_data = plat_data;
1791 struct audio_device *adev = my_data->adev;
1792
1793 const char *mixer_ctl_name = "Vbat ADC data";
1794
1795 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1796 if (!ctl) {
1797 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1798 __func__, mixer_ctl_name);
1799 ret = -EINVAL;
1800 goto done;
1801 }
1802
1803 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1804 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1805
1806 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1807 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1808
1809 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1810
1811done:
1812 return ret;
1813}
1814
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1815static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1816 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1817{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1818 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819
1820 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1821 struct wcdcal_ioctl_buffer codec_buffer;
1822 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1825 /* MAD calibration is handled by sound trigger HAL, skip here */
1826 if (type == WCD9XXX_MAD_CAL)
1827 continue;
1828
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1829 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1830 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1831 if (ret < 0)
1832 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1833 }
1834
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 calib.get_size = 1;
1836 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1837 &calib);
1838 if (ret < 0) {
1839 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 }
1842 calib.get_size = 0;
1843 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1844 if(calib.buff == NULL) {
1845 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1846 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1847 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1848 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 ret = acdb_loader_get_calibration(cal_name_info[type],
1850 sizeof(struct param_data), &calib);
1851 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1852 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1853 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1855 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1856 }
1857 codec_buffer.buffer = calib.buff;
1858 codec_buffer.size = calib.data_size;
1859 codec_buffer.cal_type = type;
1860 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1862 cal_name_info[type], errno, codec_buffer.size);
1863 ALOGD("%s cal sent for %s calib.size=%d"
1864 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1865 free(calib.buff);
1866 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867}
1868
1869static void audio_hwdep_send_cal(struct platform_data *plat_data)
1870{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1873 if (fd < 0)
1874 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875 if (fd == -1) {
1876 ALOGE("%s error open\n", __func__);
1877 return;
1878 }
1879
1880 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1881 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1882
1883 if (acdb_loader_get_calibration == NULL) {
1884 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1885 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1886 if (fd >= 0) {
1887 close(fd);
1888 plat_data->hw_dep_fd = -1;
1889 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890 return;
1891 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1892
1893 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1894 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895}
1896
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1897const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1898
1899 if(snd_card_name == NULL)
1900 return NULL;
1901
1902 // Both tasha & tasha-lite uses tasha ACDB files
1903 // simulate sound card name for tasha lite, so that
1904 // ACDB module loads tasha ACDB files for tasha lite
1905 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1906 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1907 ALOGD("using tasha ACDB files for tasha-lite");
1908 return "msm8976-tasha-snd-card";
1909 }
1910
1911 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1912 sizeof("msm8952-tashalite-snd-card"))) {
1913 ALOGD("using tasha ACDB files for tasha-lite");
1914 return "msm8952-tasha-snd-card";
1915 }
1916
1917 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1918 sizeof("msm8937-tashalite-snd-card"))) {
1919 ALOGD("using tasha ACDB files for tasha-lite");
1920 return "msm8937-tasha-snd-card";
1921 }
1922
1923 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1924 sizeof("msm8953-tashalite-snd-card"))) {
1925 ALOGD("using tasha ACDB files for tasha-lite");
1926 return "msm8953-tasha-snd-card";
1927 }
1928
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1929 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1930 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1931 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1932 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1933 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1934
1935 // Both tasha & tasha-lite uses tasha ACDB files
1936 // simulate sound card name for tasha lite, so that
1937 // ACDB module loads tasha ACDB files for tasha lite
1938 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1939 sizeof("msm8x09-tasha9326-snd-card"))) {
1940 ALOGD("using tasha ACDB files for tasha-lite");
1941 return "msm8x09-tasha-snd-card";
1942 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1943 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1944}
1945
1946
1947int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1948{
1949 struct platform_data *my_data = (struct platform_data *)platform;
1950 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1951 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1952 int result = -1;
1953 struct listnode *node;
1954 struct meta_key_list *key_info;
1955 int key = 0;
1956
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1957 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1958 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1960 return -1;
1961 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1962 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1963 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1966 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1967
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1968 my_data->acdb_init_data.cvd_version = cvd_version;
1969 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1970 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1971 if (my_data->acdb_init_v4) {
1972 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1973 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1974 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1975 &my_data->acdb_meta_key_list);
1976 } else if (my_data->acdb_init) {
1977 node = list_head(&my_data->acdb_meta_key_list);
1978 key_info = node_to_item(node, struct meta_key_list, list);
1979 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1980 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1982 /* Save these variables in platform_data. These will be used
1983 while reloading ACDB files during run time. */
1984 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1985 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1986 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1987
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 if (cvd_version)
1989 free(cvd_version);
1990 if (!result) {
1991 my_data->is_acdb_initialized = true;
1992 ALOGD("ACDB initialized");
1993 audio_hwdep_send_cal(my_data);
1994 } else {
1995 my_data->is_acdb_initialized = false;
1996 ALOGD("ACDB initialization failed");
1997 }
1998 return result;
1999}
2000
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2001#define MAX_PATH (256)
2002#define THERMAL_SYSFS "/sys/class/thermal"
2003#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2004#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2005
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2006static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2007 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2008{
2009 DIR *tdir = NULL;
2010 struct dirent *tdirent = NULL;
2011 int tzn = 0;
2012 char name[MAX_PATH] = {0};
2013 char cwd[MAX_PATH] = {0};
2014 char file[10] = "wsa";
2015 bool found = false;
2016 int wsa_count = 0;
2017
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2018 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2019 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2020 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2021 return false;
2022 }
2023
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2024 if (!getcwd(cwd, sizeof(cwd)))
2025 return false;
2026
2027 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2028 otherwise */
2029 tdir = opendir(THERMAL_SYSFS);
2030 if (!tdir) {
2031 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2032 return false;
2033 }
2034
2035 while ((tdirent = readdir(tdir))) {
2036 char buf[50];
2037 struct dirent *tzdirent;
2038 DIR *tzdir = NULL;
2039
2040 tzdir = opendir(tdirent->d_name);
2041 if (!tzdir)
2042 continue;
2043 while ((tzdirent = readdir(tzdir))) {
2044 if (strcmp(tzdirent->d_name, "type"))
2045 continue;
2046 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2047 ALOGD("Opening %s\n", name);
2048 read_line_from_file(name, buf, sizeof(buf));
2049 if (strstr(buf, file)) {
2050 wsa_count++;
2051 /*We support max only two WSA speakers*/
2052 if (wsa_count == 2)
2053 break;
2054 }
2055 tzn++;
2056 }
2057 closedir(tzdir);
2058 }
2059 if (wsa_count > 0){
2060 ALOGD("Found %d WSA present on the platform", wsa_count);
2061 found = true;
2062 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2063
2064 /* update wsa combo supported flag based on sound card name */
2065 /* wsa combo flag needs to be set to true only for hardware
2066 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2067 *is_wsa_combo_supported = false;
2068 if(snd_card_name) {
2069 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2070 sizeof("msm8953-snd-card-mtp")) ||
2071 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2072 sizeof("msm8952-skum-snd-card"))))) {
2073 *is_wsa_combo_supported = true;
2074 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2075 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2076 }
2077 closedir(tdir);
2078 chdir(cwd); /* Restore current working dir */
2079 return found;
2080}
2081
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2082static void get_source_mic_type(struct platform_data * my_data)
2083{
2084 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2085 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2086 case 6:
2087 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2088 case 4:
2089 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2090 case 3:
2091 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2092 case 2:
2093 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2094 case 1:
2095 my_data->source_mic_type |= SOURCE_MONO_MIC;
2096 break;
2097 default:
2098 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2099 __func__, my_data->max_mic_count);
2100 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2101 break;
2102 }
2103}
2104
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2105/*
2106 * Retrieves the be_dai_name_table from kernel to enable a mapping
2107 * between sound device hw interfaces and backend IDs. This allows HAL to
2108 * specify the backend a specific calibration is needed for.
2109 */
2110static int init_be_dai_name_table(struct audio_device *adev)
2111{
2112 const char *mixer_ctl_name = "Backend DAI Name Table";
2113 struct mixer_ctl *ctl;
2114 int i, j, ret, size;
2115 bool valid_hw_interface;
2116
2117 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2118 if (!ctl) {
2119 ALOGE("%s: Could not get ctl for mixer name %s\n",
2120 __func__, mixer_ctl_name);
2121 ret = -EINVAL;
2122 goto done;
2123 }
2124
2125 mixer_ctl_update(ctl);
2126
2127 size = mixer_ctl_get_num_values(ctl);
2128 if (size <= 0){
2129 ALOGE("%s: Failed to get %s size %d\n",
2130 __func__, mixer_ctl_name, size);
2131 ret = -EFAULT;
2132 goto done;
2133 }
2134
2135 be_dai_name_table =
2136 (const struct be_dai_name_struct *)calloc(1, size);
2137 if (be_dai_name_table == NULL) {
2138 ALOGE("%s: Failed to allocate memory for %s\n",
2139 __func__, mixer_ctl_name);
2140 ret = -ENOMEM;
2141 goto freeMem;
2142 }
2143
2144 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2145 if (ret) {
2146 ALOGE("%s: Failed to get %s, ret %d\n",
2147 __func__, mixer_ctl_name, ret);
2148 ret = -EFAULT;
2149 goto freeMem;
2150 }
2151
2152 if (be_dai_name_table != NULL) {
2153 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2154 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2155 __func__, mixer_ctl_name, max_be_dai_names);
2156 ret = 0;
2157 } else {
2158 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2159 ret = -EFAULT;
2160 goto freeMem;
2161 }
2162
2163 /*
2164 * Validate all sound devices have a valid backend set to catch
2165 * errors for uncommon sound devices
2166 */
2167 for (i = 0; i < SND_DEVICE_MAX; i++) {
2168 valid_hw_interface = false;
2169
2170 if (hw_interface_table[i] == NULL) {
2171 ALOGW("%s: sound device %s has no hw interface set\n",
2172 __func__, platform_get_snd_device_name(i));
2173 continue;
2174 }
2175
2176 for (j = 0; j < max_be_dai_names; j++) {
2177 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2178 == 0) {
2179 valid_hw_interface = true;
2180 break;
2181 }
2182 }
2183 if (!valid_hw_interface)
2184 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2185 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2186 }
2187
2188 goto done;
2189
2190freeMem:
2191 if (be_dai_name_table) {
2192 free((void *)be_dai_name_table);
2193 be_dai_name_table = NULL;
2194 }
2195
2196done:
2197 return ret;
2198}
2199
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2200void *platform_init(struct audio_device *adev)
2201{
2202 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2203 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2204 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2205 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2206 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2207 const char *mixer_ctl_name = "Set HPX ActiveBe";
2208 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2209 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2210 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2211 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2212 const char *id_string = NULL;
2213 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2214
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2215 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2216 if(snd_card_num < 0) {
2217 ALOGE("%s: Unable to find correct sound card", __func__);
2218 return NULL;
2219 }
2220
2221 adev->snd_card = snd_card_num;
2222 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2223
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2224 snd_card_name = mixer_get_name(adev->mixer);
2225 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2226
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2227 my_data = calloc(1, sizeof(struct platform_data));
2228
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2229 if (!my_data) {
2230 ALOGE("failed to allocate platform data");
2231 return NULL;
2232 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2233
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2234 my_data->hw_info = hw_info_init(snd_card_name);
2235 if (!my_data->hw_info) {
2236 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2237 free(my_data);
2238 return NULL;
2239 }
2240
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2241 query_platform(snd_card_name, mixer_xml_path);
2242 ALOGD("%s: mixer path file is %s", __func__,
2243 mixer_xml_path);
2244 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2245 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2246 adev->audio_route = audio_route_init(snd_card_num,
2247 mixer_xml_path);
2248 }
2249 if (!adev->audio_route) {
2250 ALOGE("%s: Failed to init audio route controls, aborting.",
2251 __func__);
2252 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2253 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2254 return NULL;
2255 }
2256 update_codec_type(snd_card_name);
2257 update_interface(snd_card_name);
2258
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 my_data->fluence_in_spkr_mode = false;
2261 my_data->fluence_in_voice_call = false;
2262 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2263 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2264 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2265 my_data->external_spk_1 = false;
2266 my_data->external_spk_2 = false;
2267 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2269 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2270 my_data->slowtalk = false;
2271 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2272 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2273 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2274 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2275 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2276 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2277 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2278
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2279 be_dai_name_table = NULL;
2280
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2281 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2282 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2283 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2284 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2285 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2286 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 my_data->fluence_type = FLUENCE_DUAL_MIC;
2288 } else {
2289 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290 }
2291
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2293 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 my_data->fluence_in_voice_call = true;
2296 }
2297
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2298 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->fluence_in_voice_rec = true;
2301 }
2302
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2303 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 if (!strncmp("true", value, sizeof("true"))) {
2305 my_data->fluence_in_audio_rec = true;
2306 }
2307
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2308 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 my_data->fluence_in_spkr_mode = true;
2311 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2314 if (!strncmp("broadside", value, sizeof("broadside"))) {
2315 my_data->fluence_mode = FLUENCE_BROADSIDE;
2316 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2319 if (!strncmp("true", value, sizeof("true"))) {
2320 my_data->fluence_in_hfp_call = true;
2321 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2322 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2323
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2324 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]2325 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2326 /*Default ACDB ID for wsa speaker is that for mono*/
2327 if (wsaCount == 2) {
2328 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2329 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2330 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2331
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2332 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2333
2334 if (is_wsa_combo_supported)
2335 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2336
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2337 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2338 my_data->voice_speaker_stereo =
2339 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2342 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2343 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2344 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2345 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2346 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2348 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2349
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2350 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2351 bool ret = false;
2352 ret = audio_extn_can_use_vbat();
2353 if (ret)
2354 my_data->is_vbat_speaker = true;
2355
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2356 /*
2357 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2358 * enable hifi audio by default for external codec targets
2359 */
2360 ret = audio_extn_is_hifi_audio_supported();
2361 if (ret || is_external_codec)
2362 my_data->hifi_audio = true;
2363
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2364 list_init(&my_data->acdb_meta_key_list);
2365
2366 set_platform_defaults(my_data);
2367
2368 /* Initialize ACDB and PCM ID's */
2369 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2370 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2371 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2372 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2373 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2374 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2375 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2378 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2379 if (my_data->acdb_handle == NULL) {
2380 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2381 } else {
2382 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2383 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2385 if (!my_data->acdb_deallocate)
2386 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2389 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]2390 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2392 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
2395 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_send_audio_cal_v3");
2397 if (!my_data->acdb_send_audio_cal_v3)
2398 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2401 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_set_audio_cal_v2");
2403 if (!my_data->acdb_set_audio_cal)
2404 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
2407 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2408 "acdb_loader_get_audio_cal_v2");
2409 if (!my_data->acdb_get_audio_cal)
2410 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2411 __func__, LIB_ACDB_LOADER);
2412
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415 if (!my_data->acdb_send_voice_cal)
2416 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
2419 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_reload_vocvoltable");
2421 if (!my_data->acdb_reload_vocvoltable)
2422 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2425 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2426 my_data->acdb_handle,
2427 "acdb_loader_get_default_app_type");
2428 if (!my_data->acdb_get_default_app_type)
2429 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2432 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_send_common_custom_topology");
2435 if (!my_data->acdb_send_common_top)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2439 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_set_codec_data");
2442 if (!my_data->acdb_set_codec_data)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2446 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_send_gain_dep_cal");
2448 if (!my_data->acdb_send_gain_dep_cal)
2449 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2450 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2451
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2452 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_init_v4");
2454 if (my_data->acdb_init_v4 == NULL) {
2455 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2456 }
2457
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2458 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2459 "acdb_loader_init_v3");
2460 if (my_data->acdb_init_v3 == NULL) {
2461 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2462 }
2463
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2464 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2465 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2466 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2467 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2468 goto acdb_init_fail;
2469 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2470
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2471 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2472 "acdb_loader_reload_acdb_files_v2");
2473 if (my_data->acdb_reload_v2 == NULL) {
2474 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2475 }
2476
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2477 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2478 "acdb_loader_reload_acdb_files");
2479 if (my_data->acdb_reload == NULL) {
2480 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2481 goto acdb_init_fail;
2482 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2483
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2484 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2485 if (!result) {
2486 my_data->is_acdb_initialized = true;
2487 ALOGD("ACDB initialized");
2488 audio_hwdep_send_cal(my_data);
2489 } else {
2490 my_data->is_acdb_initialized = false;
2491 ALOGD("ACDB initialization failed");
2492 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2493 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2494 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2495#ifdef DYNAMIC_LOG_ENABLED
2496 log_utils_init();
2497#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2498 /* Configure active back end for HPX*/
2499 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2500 if (ctl) {
2501 ALOGE(" sending HPX Active BE information ");
2502 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2503 }
2504
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2505acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2506
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2507 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2508 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2509 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2510 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2511 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2512 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2513 } else {
2514 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2515 }
2516 }
2517
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2518 /*
2519 * Get the be_dai_name_table from kernel which provides a mapping
2520 * between a backend string name and a backend ID
2521 */
2522 init_be_dai_name_table(adev);
2523
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2524 /* obtain source mic type from max mic count*/
2525 get_source_mic_type(my_data);
2526 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]2527 " 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]2528 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2529 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2530 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2531
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2532 /* init usb */
2533 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2534
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2535 /*init a2dp*/
2536 audio_extn_a2dp_init(adev);
2537
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2538 /* Read one time ssr property */
2539 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2540 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2541 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2542
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2543 /* init dap hal */
2544 audio_extn_dap_hal_init(adev->snd_card);
2545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2546 /* init audio device arbitration */
2547 audio_extn_dev_arbi_init();
2548
2549 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2550
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2551 default_rx_backend = strdup("SLIMBUS_0_RX");
2552
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2553 /* initialize backend config */
2554 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2555 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2556 if (idx == HEADPHONE_44_1_BACKEND)
2557 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2558 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2559 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2560 if (idx > MAX_RX_CODEC_BACKENDS)
2561 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2562 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2563 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2564 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2565 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2566 }
2567
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2568 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2569 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2570 strdup("SLIM_0_RX Format");
2571 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2572 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2573 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2574 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2575
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2576 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2577 strdup("SLIM_2_RX Format");
2578 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2579 strdup("SLIM_2_RX SampleRate");
2580
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2581 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2582 strdup("SLIM_5_RX Format");
2583 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2584 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2585
2586 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2587 strdup("SLIM_6_RX Format");
2588 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2589 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2590
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2591 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2592 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2593 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2594 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2595 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2596 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2597
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2598 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2599 strdup("INT4_MI2S_RX Format");
2600 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2601 strdup("INT4_MI2S_RX SampleRate");
2602
2603 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2604 strdup("INT3_MI2S_TX Format");
2605 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2606 strdup("INT3_MI2S_TX SampleRate");
2607
2608 if (default_rx_backend)
2609 free(default_rx_backend);
2610 default_rx_backend = strdup("INT4_MI2S_RX");
2611
2612 } else {
2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2614 strdup("MI2S_RX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2616 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2618 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2619
2620 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2621 strdup("MI2S_TX Format");
2622 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2623 strdup("MI2S_TX SampleRate");
2624 }
2625 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2626 strdup("INT0_MI2S_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2628 strdup("INT0_MI2S_RX SampleRate");
2629
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2630 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2631 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2632 strdup("USB_AUDIO_TX Format");
2633 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2634 strdup("USB_AUDIO_TX SampleRate");
2635 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2636 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2637
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2638 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2639 strdup("USB_AUDIO_RX Format");
2640 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2641 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2642 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2643 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2644
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2645 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2646 strdup("HDMI_RX Bit Format");
2647 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2648 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2649 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2650 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2651
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2652 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2653 strdup("Display Port RX Bit Format");
2654 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2655 strdup("Display Port RX SampleRate");
2656 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2657 strdup("Display Port RX Channels");
2658
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2659 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2660 strdup("QUAT_MI2S_TX Format");
2661 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2662 strdup("QUAT_MI2S_TX SampleRate");
2663 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2664 strdup("QUAT_MI2S_TX Channels");
2665
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2666 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2667 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2668 ctl = mixer_get_ctl_by_name(adev->mixer,
2669 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2670 id_string = platform_get_mixer_control(ctl);
2671 if (id_string) {
2672 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2673 if (cfg_value > 0)
2674 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2675 }
2676 }
2677
2678 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2679 ctl = mixer_get_ctl_by_name(adev->mixer,
2680 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2681 id_string = platform_get_mixer_control(ctl);
2682 if (id_string) {
2683 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2684 if (cfg_value > 0)
2685 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2686 }
2687 }
2688
2689 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2690 ctl = mixer_get_ctl_by_name(adev->mixer,
2691 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2692 id_string = platform_get_mixer_control(ctl);
2693 if (id_string) {
2694 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2695 if (cfg_value > 0)
2696 my_data->current_backend_cfg[idx].channels = cfg_value;
2697 }
2698 }
2699 }
2700
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2701 /* Initialize keep alive for HDMI/loopback silence */
2702 audio_extn_keep_alive_init(adev);
2703
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2704 ret = audio_extn_utils_get_codec_version(snd_card_name,
2705 my_data->adev->snd_card,
2706 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2707
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2708 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2709 /*
2710 * Native playback is enabled from the UI.
2711 */
2712 if(strstr(snd_card_name, "tasha")) {
2713 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2714 strstr(my_data->codec_version, "WCD9335_1_1")) {
2715 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2716 __func__);
2717 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2718 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2719 }
2720 if (strstr(snd_card_name, "tavil")) {
2721 ALOGD("%s:DSD playback is supported", __func__);
2722 my_data->is_dsd_supported = true;
2723 my_data->is_asrc_supported = true;
2724 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2725 }
2726 }
2727
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2728 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2729 my_data->use_generic_handset = true;
2730
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2731 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2732 return my_data;
2733}
2734
2735void platform_deinit(void *platform)
2736{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2737 struct platform_data *my_data = (struct platform_data *)platform;
2738
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2739 audio_extn_keep_alive_deinit();
2740
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2741 if (my_data->edid_info) {
2742 free(my_data->edid_info);
2743 my_data->edid_info = NULL;
2744 }
2745
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2746 if (be_dai_name_table) {
2747 free((void *)be_dai_name_table);
2748 be_dai_name_table = NULL;
2749 }
2750
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2751 if (my_data->hw_dep_fd >= 0) {
2752 close(my_data->hw_dep_fd);
2753 my_data->hw_dep_fd = -1;
2754 }
2755
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2756 if (default_rx_backend)
2757 free(default_rx_backend);
2758
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2759 hw_info_deinit(my_data->hw_info);
2760 close_csd_client(my_data->csd);
2761
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2762 int32_t dev;
2763 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2764 if (backend_tag_table[dev]) {
2765 free(backend_tag_table[dev]);
2766 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2767 }
2768 }
2769
2770 /* deinit audio device arbitration */
2771 audio_extn_dev_arbi_deinit();
2772
2773 if (my_data->edid_info) {
2774 free(my_data->edid_info);
2775 my_data->edid_info = NULL;
2776 }
2777
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2778 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2779 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2780 my_data->adev->mixer = NULL;
2781 }
2782
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2783 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2784 /* deinit usb */
2785 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2786 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2787 if (audio_extn_spkr_prot_is_enabled())
2788 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2789#ifdef DYNAMIC_LOG_ENABLED
2790 log_utils_deinit();
2791#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2792}
2793
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2794static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2795{
2796 struct platform_data *my_data = (struct platform_data *)platform;
2797 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2798 return my_data->is_acdb_initialized;
2799}
2800
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2801void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2802{
2803 struct platform_data *my_data = (struct platform_data *)platform;
2804
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2805 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2806 if (!platform_is_acdb_initialized(my_data)) {
2807 if(platform_acdb_init(my_data))
2808 ALOGE("%s: acdb initialization is failed", __func__);
2809 } else if (my_data->acdb_send_common_top() < 0) {
2810 ALOGD("%s: acdb did not set common topology", __func__);
2811 }
2812 }
2813}
2814
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815const char *platform_get_snd_device_name(snd_device_t snd_device)
2816{
2817 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2818 return device_table[snd_device];
2819 else
2820 return "";
2821}
2822
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2823int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2824 char *device_name)
2825{
2826 struct platform_data *my_data = (struct platform_data *)platform;
2827
2828 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2829 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2830 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2831
2832 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2833 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2834 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2835 } else {
2836 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2837 return -EINVAL;
2838 }
2839
2840 return 0;
2841}
2842
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2843void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2844 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2845{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2846 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2847 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2848 return;
2849 }
2850
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2851 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2852 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2853 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2854 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2855 return;
2856 }
2857
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2858 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2859
2860 if (suffix != NULL) {
2861 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2862 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2863 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2864}
2865
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2866bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2867{
2868 bool result = true;
2869
2870 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2871 platform_get_snd_device_name(snd_device1),
2872 platform_get_snd_device_name(snd_device2));
2873
2874 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2875 ALOGE("%s: Invalid snd_device = %s", __func__,
2876 platform_get_snd_device_name(snd_device1));
2877 return false;
2878 }
2879 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2880 ALOGE("%s: Invalid snd_device = %s", __func__,
2881 platform_get_snd_device_name(snd_device2));
2882 return false;
2883 }
2884 const char * be_itf1 = hw_interface_table[snd_device1];
2885 const char * be_itf2 = hw_interface_table[snd_device2];
2886
2887 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2888 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2889 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2890 } 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]2891 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2892 } 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]2893 result = false;
2894 }
2895
2896 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2897 return result;
2898}
2899
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2900int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2901{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2902 int device_id = -1;
2903
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2904 if (device_type == PCM_PLAYBACK)
2905 device_id = pcm_device_table[usecase][0];
2906 else
2907 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2908 return device_id;
2909}
2910
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2911static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2912{
2913 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2914 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2915
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2916 if (table == NULL) {
2917 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2918 ret = -ENODEV;
2919 goto done;
2920 }
2921
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2922 if (name == NULL) {
2923 ALOGE("null key");
2924 ret = -ENODEV;
2925 goto done;
2926 }
2927
2928 for (i=0; i < len; i++) {
2929 const char* tn = table[i].name;
2930 size_t len = strlen(tn);
2931 if (strncmp(tn, name, len) == 0) {
2932 if (strlen(name) != len) {
2933 continue; // substring
2934 }
2935 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2936 goto done;
2937 }
2938 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2939 ALOGE("%s: Could not find index for name = %s",
2940 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2941 ret = -ENODEV;
2942done:
2943 return ret;
2944}
2945
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2946int platform_set_fluence_type(void *platform, char *value)
2947{
2948 int ret = 0;
2949 int fluence_type = FLUENCE_NONE;
2950 int fluence_flag = NONE_FLAG;
2951 struct platform_data *my_data = (struct platform_data *)platform;
2952 struct audio_device *adev = my_data->adev;
2953
2954 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2955
2956 /* only dual mic turn on and off is supported as of now through setparameters */
2957 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2958 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2959 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2960 ALOGV("fluence dualmic feature enabled \n");
2961 fluence_type = FLUENCE_DUAL_MIC;
2962 fluence_flag = DMIC_FLAG;
2963 } else {
2964 ALOGE("%s: Failed to set DUALMIC", __func__);
2965 ret = -1;
2966 goto done;
2967 }
2968 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2969 ALOGV("fluence disabled");
2970 fluence_type = FLUENCE_NONE;
2971 } else {
2972 ALOGE("Invalid fluence value : %s",value);
2973 ret = -1;
2974 goto done;
2975 }
2976
2977 if (fluence_type != my_data->fluence_type) {
2978 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2979 my_data->fluence_type = fluence_type;
2980 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2981 }
2982done:
2983 return ret;
2984}
2985
2986int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2987{
2988 int ret = 0;
2989 struct platform_data *my_data = (struct platform_data *)platform;
2990
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2991 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2992 strlcpy(value, "hexmic", len);
2993 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2994 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2995 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2996 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2997 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2998 strlcpy(value, "dualmic", len);
2999 } else if (my_data->fluence_type == FLUENCE_NONE) {
3000 strlcpy(value, "none", len);
3001 } else
3002 ret = -1;
3003
3004 return ret;
3005}
3006
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3007int platform_get_snd_device_index(char *device_name)
3008{
3009 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3010}
3011
3012int platform_get_usecase_index(const char *usecase_name)
3013{
3014 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3015}
3016
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3017int platform_get_effect_config_data(snd_device_t snd_device,
3018 struct audio_effect_config *effect_config,
3019 effect_type_t effect_type)
3020{
3021 int ret = 0;
3022
3023 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3024 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3025 ALOGE("%s: Invalid snd_device = %d",
3026 __func__, snd_device);
3027 ret = -EINVAL;
3028 goto done;
3029 }
3030
3031 if (effect_config == NULL) {
3032 ALOGE("%s: Invalid effect_config", __func__);
3033 ret = -EINVAL;
3034 goto done;
3035 }
3036
3037 ALOGV("%s: snd_device = %d module_id = %d",
3038 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3039 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3040 sizeof(struct audio_effect_config));
3041
3042done:
3043 return ret;
3044}
3045
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3046int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3047{
3048 int ret = 0;
3049
3050 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3051 ALOGE("%s: Invalid snd_device = %d",
3052 __func__, snd_device);
3053 ret = -EINVAL;
3054 goto done;
3055 }
3056
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3057 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3058 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3059 acdb_device_table[snd_device] = acdb_id;
3060done:
3061 return ret;
3062}
3063
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3064int platform_set_effect_config_data(snd_device_t snd_device,
3065 struct audio_effect_config effect_config,
3066 effect_type_t effect_type)
3067{
3068 int ret = 0;
3069
3070 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3071 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3072 ALOGE("%s: Invalid snd_device = %d",
3073 __func__, snd_device);
3074 ret = -EINVAL;
3075 goto done;
3076 }
3077
3078 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3079 effect_config.instance_id, effect_config.param_id,
3080 effect_config.param_value);
3081 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3082
3083done:
3084 return ret;
3085}
3086
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3087int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3088{
3089 struct meta_key_list *key_info;
3090 struct platform_data *pdata = (struct platform_data *)platform;
3091
3092 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3093 if (!key_info) {
3094 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3095 return -ENOMEM;
3096 }
3097
3098 key_info->cal_info.nKey = key;
3099 strlcpy(key_info->name, name, sizeof(key_info->name));
3100 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3101 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3102 key_info->name, key_info->cal_info.nKey);
3103 return 0;
3104}
3105
3106int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3107{
3108 struct listnode *node;
3109 struct meta_key_list *key_info;
3110 struct platform_data *pdata = (struct platform_data *)platform;
3111 int key = 0;
3112
3113 ALOGV("%s: for module %s", __func__, mod_name);
3114
3115 list_for_each(node, &pdata->acdb_meta_key_list) {
3116 key_info = node_to_item(node, struct meta_key_list, list);
3117 if (strcmp(key_info->name, mod_name) == 0) {
3118 key = key_info->cal_info.nKey;
3119 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3120 break;
3121 }
3122 }
3123 return key;
3124}
3125
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3126int platform_get_default_app_type(void *platform)
3127{
3128 struct platform_data *my_data = (struct platform_data *)platform;
3129
3130 if (my_data->acdb_get_default_app_type)
3131 return my_data->acdb_get_default_app_type();
3132 else
3133 return DEFAULT_APP_TYPE;
3134}
3135
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3136int platform_get_default_app_type_v2(void *platform __unused,
3137 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3138{
3139 if(type == PCM_CAPTURE)
3140 return DEFAULT_APP_TYPE_TX_PATH;
3141 else
3142 return DEFAULT_APP_TYPE_RX_PATH;
3143}
3144
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3145int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3146{
3147 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3148 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3149 return -EINVAL;
3150 }
3151 return acdb_device_table[snd_device];
3152}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3153
3154int 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]3155{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3156 int ret = 0;
3157
3158 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3159 ALOGE("%s: Invalid snd_device = %d",
3160 __func__, snd_device);
3161 ret = -EINVAL;
3162 goto done;
3163 }
3164
3165 backend_bit_width_table[snd_device] = bit_width;
3166done:
3167 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3168}
3169
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3170int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3171{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3172 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3173 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3174 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175 }
3176 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3177}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3178int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3179{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3180 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3181 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3182 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3183 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3184 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3185 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3186 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3187 } else {
3188 na_props.platform_na_prop_enabled = false;
3189 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3190 ALOGD("%s:napb: native audio playback disabled", __func__);
3191 }
3192
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3193 return 0;
3194}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3195bool platform_check_codec_dsd_support(void *platform)
3196{
3197 struct platform_data *my_data = (struct platform_data *)platform;
3198 return my_data->is_dsd_supported;
3199}
3200bool platform_check_codec_asrc_support(void *platform)
3201{
3202 struct platform_data *my_data = (struct platform_data *)platform;
3203 return my_data->is_asrc_supported;
3204}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3205
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3206int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3207{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208 int ret = NATIVE_AUDIO_MODE_INVALID;
3209 if (na_props.platform_na_prop_enabled &&
3210 na_props.ui_na_prop_enabled) {
3211 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3212 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3213 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3214 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3215 return ret;
3216}
3217
3218void native_audio_get_params(struct str_parms *query,
3219 struct str_parms *reply,
3220 char *value, int len)
3221{
3222 int ret;
3223 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3224 value, len);
3225 if (ret >= 0) {
3226 if (na_props.platform_na_prop_enabled) {
3227 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3228 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3230 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3231 } else {
3232 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3233 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 ALOGV("%s:napb: native audio not supported: %d", __func__,
3235 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3236 }
3237 }
3238}
3239
3240int native_audio_set_params(struct platform_data *platform,
3241 struct str_parms *parms, char *value, int len)
3242{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3243 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 struct audio_usecase *usecase;
3245 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3246 int mode = NATIVE_AUDIO_MODE_INVALID;
3247
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3248 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3249 return ret;
3250
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3252 value, len);
3253 if (ret >= 0) {
3254 if (value && !strncmp(value, "src", sizeof("src")))
3255 mode = NATIVE_AUDIO_MODE_SRC;
3256 else if (value && !strncmp(value, "true", sizeof("true")))
3257 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3258 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3259 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3260 else {
3261 mode = NATIVE_AUDIO_MODE_INVALID;
3262 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3263 __func__);
3264 }
3265 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3266 platform_set_native_support(mode);
3267 }
3268
3269
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3270
3271 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3272 value, len);
3273 if (ret >= 0) {
3274 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3275 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3276 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3277 ALOGD("%s:napb: native audio feature enabled from UI",
3278 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3279 }
3280 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3281 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3282 ALOGD("%s:napb: native audio feature disabled from UI",
3283 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3284 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3285
3286 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3287
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3288 /*
3289 * Iterate through the usecase list and trigger device switch for
3290 * all the appropriate usecases
3291 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3292 list_for_each(node, &(platform->adev)->usecase_list) {
3293 usecase = node_to_item(node, struct audio_usecase, list);
3294
3295 if (is_offload_usecase(usecase->id) &&
3296 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3297 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3298 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3300 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3301 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3302 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3303 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3304 }
3305 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306 } else
3307 ALOGD("%s:napb: native audio cannot be enabled from UI",
3308 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3309 }
3310 return ret;
3311}
3312
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3313static void true_32_bit_set_params(struct str_parms *parms,
3314 char *value, int len)
3315{
3316 int ret = 0;
3317
3318 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3319 value,len);
3320 if (ret >= 0) {
3321 if (value && !strncmp(value, "true", sizeof("src")))
3322 supports_true_32_bit = true;
3323 else
3324 supports_true_32_bit = false;
3325 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3326 }
3327
3328}
3329
3330bool platform_supports_true_32bit()
3331{
3332 return supports_true_32_bit;
3333}
3334
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3335int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3336{
3337 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3338
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3339 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3340 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3341 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3342 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3343 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3344 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3345
3346 return ret;
3347}
3348
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3349int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3350{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3351 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3352
3353 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3354 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3355 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3356 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3357
3358 return ret;
3359}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3360
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3361int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3362{
3363 int32_t port = DEFAULT_CODEC_BACKEND;
3364
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3365 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3366 if (backend_tag_table[snd_device] != NULL) {
3367 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3368 sizeof("headphones-44.1")) == 0)
3369 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3370 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3371 sizeof("headphones-dsd")) == 0)
3372 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3373 else if (strncmp(backend_tag_table[snd_device], "headphones",
3374 sizeof("headphones")) == 0)
3375 port = HEADPHONE_BACKEND;
3376 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3377 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3378 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3379 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3380 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3381 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3382 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3383 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3384 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3385 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3386 if (backend_tag_table[snd_device] != NULL) {
3387 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3388 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3389 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3390 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3391 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3392 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3393 }
3394 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3395 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3396 }
3397
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3398 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3399 return port;
3400}
3401
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3402int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3403 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404{
3405 struct platform_data *my_data = (struct platform_data *)platform;
3406 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3407 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3408 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3409 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3411 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3412 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3413 else if ((usecase->type == PCM_CAPTURE) &&
3414 voice_is_in_call_rec_stream(usecase->stream.in))
3415 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3416 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3417 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3418 else if (usecase->type == TRANSCODE_LOOPBACK)
3419 snd_device = usecase->out_snd_device;
3420
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3421 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3422
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3423 if (platform_split_snd_device(platform, snd_device, &num_devices,
3424 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3425 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3426 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3427
3428 for (i = 0; i < num_devices; i++) {
3429 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3430
3431 // Do not use Rx path default app type for TX path
3432 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3433 ALOGD("Resetting app type for Tx path to default");
3434 app_type = DEFAULT_APP_TYPE_TX_PATH;
3435 }
3436 if (acdb_dev_id < 0) {
3437 ALOGE("%s: Could not find acdb id for device(%d)",
3438 __func__, new_snd_device[i]);
3439 return -EINVAL;
3440 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3441 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3442 __func__, new_snd_device[i], acdb_dev_id);
3443 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3444 new_snd_device[i] < SND_DEVICE_OUT_END)
3445 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3446 else
3447 acdb_dev_type = ACDB_DEV_TYPE_IN;
3448
3449 if (my_data->acdb_send_audio_cal_v3) {
3450 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3451 sample_rate, i);
3452 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3453 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3454 sample_rate);
3455 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3456 }
3457 return 0;
3458}
3459
3460int platform_switch_voice_call_device_pre(void *platform)
3461{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3462 struct platform_data *my_data = (struct platform_data *)platform;
3463 int ret = 0;
3464
3465 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3466 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3467 /* This must be called before disabling mixer controls on APQ side */
3468 ret = my_data->csd->disable_device();
3469 if (ret < 0) {
3470 ALOGE("%s: csd_client_disable_device, failed, error %d",
3471 __func__, ret);
3472 }
3473 }
3474 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3475}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3476
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3477int platform_switch_voice_call_enable_device_config(void *platform,
3478 snd_device_t out_snd_device,
3479 snd_device_t in_snd_device)
3480{
3481 struct platform_data *my_data = (struct platform_data *)platform;
3482 int acdb_rx_id, acdb_tx_id;
3483 int ret = 0;
3484
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3485 if (my_data->csd == NULL)
3486 return ret;
3487
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3488 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3489 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3491 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3492 audio_extn_spkr_prot_is_enabled()) {
3493 if (my_data->is_vbat_speaker)
3494 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3495 else
3496 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3497 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3498 acdb_rx_id = acdb_device_table[out_snd_device];
3499
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3500 acdb_tx_id = acdb_device_table[in_snd_device];
3501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3502 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3503 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3504 if (ret < 0) {
3505 ALOGE("%s: csd_enable_device_config, failed, error %d",
3506 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3507 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3508 } else {
3509 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3510 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3511 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3513 return ret;
3514}
3515
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3516int platform_switch_voice_call_device_post(void *platform,
3517 snd_device_t out_snd_device,
3518 snd_device_t in_snd_device)
3519{
3520 struct platform_data *my_data = (struct platform_data *)platform;
3521 int acdb_rx_id, acdb_tx_id;
3522
3523 if (my_data->acdb_send_voice_cal == NULL) {
3524 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3525 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3526 if (audio_extn_spkr_prot_is_enabled()) {
3527 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3528 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3529 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3530 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3531 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3532 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3533 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3534 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3535 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3536 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3537 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3538 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3539 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3540
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3541 acdb_rx_id = acdb_device_table[out_snd_device];
3542 acdb_tx_id = acdb_device_table[in_snd_device];
3543
3544 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3545 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3546 else
3547 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3548 acdb_rx_id, acdb_tx_id);
3549 }
3550
3551 return 0;
3552}
3553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3554int platform_switch_voice_call_usecase_route_post(void *platform,
3555 snd_device_t out_snd_device,
3556 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3557{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558 struct platform_data *my_data = (struct platform_data *)platform;
3559 int acdb_rx_id, acdb_tx_id;
3560 int ret = 0;
3561
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3562 if (my_data->csd == NULL)
3563 return ret;
3564
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3565 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3566 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3567 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3568 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3569 audio_extn_spkr_prot_is_enabled()) {
3570 if (my_data->is_vbat_speaker)
3571 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3572 else
3573 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3574 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575 acdb_rx_id = acdb_device_table[out_snd_device];
3576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3577 acdb_tx_id = acdb_device_table[in_snd_device];
3578
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3579 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3580 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3581 my_data->adev->acdb_settings);
3582 if (ret < 0) {
3583 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3584 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3585 } else {
3586 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3587 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3588 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3589
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3590 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3591}
3592
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3593int platform_start_voice_call(void *platform, uint32_t vsid)
3594{
3595 struct platform_data *my_data = (struct platform_data *)platform;
3596 int ret = 0;
3597
3598 if (my_data->csd != NULL) {
3599 ret = my_data->csd->start_voice(vsid);
3600 if (ret < 0) {
3601 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3602 }
3603 }
3604 return ret;
3605}
3606
3607int platform_stop_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->stop_voice(vsid);
3614 if (ret < 0) {
3615 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3616 }
3617 }
3618 return ret;
3619}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3620
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3621int platform_get_sample_rate(void *platform __unused,
3622 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623{
3624 return 0;
3625}
3626
3627int platform_set_voice_volume(void *platform, int volume)
3628{
3629 struct platform_data *my_data = (struct platform_data *)platform;
3630 struct audio_device *adev = my_data->adev;
3631 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3632 const char *mixer_ctl_name = "Voice Rx Gain";
3633 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3634 long set_values[ ] = {0,
3635 ALL_SESSION_VSID,
3636 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637
3638 // Voice volume levels are mapped to adsp volume levels as follows.
3639 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3640 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3642 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3643
3644 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3645 if (!ctl) {
3646 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3647 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3648 ret = -EINVAL;
3649 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3650 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3651 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3652 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3655 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3656 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3657 if (ret < 0) {
3658 ALOGE("%s: csd_volume error %d", __func__, ret);
3659 }
3660 }
3661 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3662}
3663
3664int platform_set_mic_mute(void *platform, bool state)
3665{
3666 struct platform_data *my_data = (struct platform_data *)platform;
3667 struct audio_device *adev = my_data->adev;
3668 struct mixer_ctl *ctl;
3669 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3670 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3671 long set_values[ ] = {0,
3672 ALL_SESSION_VSID,
3673 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3674
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 set_values[0] = state;
3676 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3677 if (!ctl) {
3678 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3679 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3680 ret = -EINVAL;
3681 } else {
3682 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3683 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3684 }
3685
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3687 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3688 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 if (ret < 0) {
3690 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3691 }
3692 }
3693 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3694}
3695
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3696int platform_set_device_mute(void *platform, bool state, char *dir)
3697{
3698 struct platform_data *my_data = (struct platform_data *)platform;
3699 struct audio_device *adev = my_data->adev;
3700 struct mixer_ctl *ctl;
3701 char *mixer_ctl_name = NULL;
3702 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3703 long set_values[ ] = {0,
3704 ALL_SESSION_VSID,
3705 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3706 if(dir == NULL) {
3707 ALOGE("%s: Invalid direction:%s", __func__, dir);
3708 return -EINVAL;
3709 }
3710
3711 if (!strncmp("rx", dir, sizeof("rx"))) {
3712 mixer_ctl_name = "Voice Rx Device Mute";
3713 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3714 mixer_ctl_name = "Voice Tx Device Mute";
3715 } else {
3716 return -EINVAL;
3717 }
3718
3719 set_values[0] = state;
3720 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3721 if (!ctl) {
3722 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3723 __func__, mixer_ctl_name);
3724 return -EINVAL;
3725 }
3726
3727 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3728 __func__,state, mixer_ctl_name);
3729 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3730
3731 return ret;
3732}
3733
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3734int platform_split_snd_device(void *platform,
3735 snd_device_t snd_device,
3736 int *num_devices,
3737 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3738{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3739 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3740 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3741 if (NULL == num_devices || NULL == new_snd_devices) {
3742 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3743 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3744 }
3745
3746 /*
3747 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3748 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3749 */
3750 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3751 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3752 *num_devices = 2;
3753
3754 if (my_data->is_vbat_speaker)
3755 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3756 else if (my_data->is_wsa_speaker)
3757 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3758 else
3759 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3760
3761 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3762 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3763 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3764 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3765 *num_devices = 2;
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3767 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3768 ret = 0;
3769 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3770 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3771 *num_devices = 2;
3772 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3773 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3774 ret = 0;
3775 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3776 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3777 *num_devices = 2;
3778 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3779 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3780 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3781 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3782 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3783 *num_devices = 2;
3784 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3785 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3786 ret = 0;
3787 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3788 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3789 *num_devices = 2;
3790 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3791 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3792 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3793 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3795 *num_devices = 2;
3796
3797 if (my_data->is_vbat_speaker)
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3799 else if (my_data->is_wsa_speaker)
3800 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3801 else
3802 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3803
3804 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3805 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3806 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3807 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3808 *num_devices = 2;
3809
3810 if (my_data->is_vbat_speaker)
3811 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3812 else if (my_data->is_wsa_speaker)
3813 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3814 else
3815 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3816
3817 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3818 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3819 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3820 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3821 *num_devices = 2;
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3823 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3824 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3825 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3826 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3827 *num_devices = 2;
3828 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3829 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3830 ret = 0;
3831 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3832 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3833 *num_devices = 2;
3834 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3835 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3836 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3837 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3838 *num_devices = 2;
3839 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3840 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3841 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3842 }
3843
3844 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3845 snd_device, *num_devices, *new_snd_devices);
3846
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3847 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3848}
3849
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3850int platform_get_ext_disp_type(void *platform)
3851{
3852 int disp_type;
3853 struct platform_data *my_data = (struct platform_data *)platform;
3854
3855 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3856 ALOGD("%s: Returning cached ext disp type:%s",
3857 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3858 return my_data->ext_disp_type;
3859 }
3860
3861#ifdef DISPLAY_PORT_ENABLED
3862 struct audio_device *adev = my_data->adev;
3863 struct mixer_ctl *ctl;
3864 char *mixer_ctl_name = "External Display Type";
3865
3866 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3867 if (!ctl) {
3868 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3869 __func__, mixer_ctl_name);
3870 return -EINVAL;
3871 }
3872
3873 disp_type = mixer_ctl_get_value(ctl, 0);
3874 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3875 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3876 return -EINVAL;
3877 }
3878#else
3879 disp_type = EXT_DISPLAY_TYPE_HDMI;
3880#endif
3881 my_data->ext_disp_type = disp_type;
3882 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3883 return disp_type;
3884}
3885
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3886snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3887{
3888 struct platform_data *my_data = (struct platform_data *)platform;
3889 struct audio_device *adev = my_data->adev;
3890 audio_mode_t mode = adev->mode;
3891 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3892 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3893 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3894 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3895#ifdef RECORD_PLAY_CONCURRENCY
3896 bool use_voip_out_devices = false;
3897 bool prop_rec_play_enabled = false;
3898 char recConcPropValue[PROPERTY_VALUE_MAX];
3899
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3900 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3901 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3902 }
3903 use_voip_out_devices = prop_rec_play_enabled &&
3904 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3905 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3906#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3907
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3908 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3909 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3910 int channel_count = popcount(channel_mask);
3911
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3912 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3913 if (devices == AUDIO_DEVICE_NONE ||
3914 devices & AUDIO_DEVICE_BIT_IN) {
3915 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3916 goto exit;
3917 }
3918
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3919 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3920 bool is_active_voice_call = false;
3921
3922 /*
3923 * This is special case handling for combo device use case during
3924 * voice call. APM route use case to combo device if stream type is
3925 * enforced audible (e.g. Camera shutter sound).
3926 */
3927 if ((mode == AUDIO_MODE_IN_CALL) ||
3928 voice_is_in_call(adev) ||
3929 voice_extn_compress_voip_is_active(adev))
3930 is_active_voice_call = true;
3931
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3933 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3934 if (my_data->external_spk_1)
3935 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3936 else if (my_data->external_spk_2)
3937 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3938 else if (is_active_voice_call)
3939 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3940 else
3941 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3942 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3943 AUDIO_DEVICE_OUT_SPEAKER)) {
3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3945 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3946 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3947 if (audio_extn_get_anc_enabled()) {
3948 if (is_active_voice_call)
3949 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3950 else
3951 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3952 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3953 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3954 else if (my_data->external_spk_2)
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3956 else {
3957 if (is_active_voice_call)
3958 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3959 else
3960 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3961 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3962 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3963 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3964 switch(my_data->ext_disp_type) {
3965 case EXT_DISPLAY_TYPE_HDMI:
3966 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3967 break;
3968 case EXT_DISPLAY_TYPE_DP:
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3970 break;
3971 default:
3972 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3973 goto exit;
3974 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3975 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3976 AUDIO_DEVICE_OUT_SPEAKER)) {
3977 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3978 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3979 AUDIO_DEVICE_OUT_SPEAKER)) ||
3980 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3981 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3982 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3983 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3984 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3985 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3986 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3987 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3988 snd_device = adev->bt_wb_speech_enabled ?
3989 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3990 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3991 } else {
3992 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3993 goto exit;
3994 }
3995 if (snd_device != SND_DEVICE_NONE) {
3996 goto exit;
3997 }
3998 }
3999
4000 if (popcount(devices) != 1) {
4001 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4002 goto exit;
4003 }
4004
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4005 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4006 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4007 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4008 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4009 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4010 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4011 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4012 !voice_extn_compress_voip_is_active(adev)) {
4013 switch (adev->voice.tty_mode) {
4014 case TTY_MODE_FULL:
4015 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4016 break;
4017 case TTY_MODE_VCO:
4018 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4019 break;
4020 case TTY_MODE_HCO:
4021 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4022 break;
4023 default:
4024 ALOGE("%s: Invalid TTY mode (%#x)",
4025 __func__, adev->voice.tty_mode);
4026 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4027 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4028 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4029 } else if (audio_extn_get_anc_enabled()) {
4030 if (audio_extn_should_use_fb_anc())
4031 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4032 else
4033 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4034 } else {
4035 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4036 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4037 } else if (devices &
4038 (AUDIO_DEVICE_OUT_USB_DEVICE |
4039 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4040 if (snd_device == SND_DEVICE_NONE) {
4041 snd_device = audio_extn_usb_is_capture_supported() ?
4042 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4043 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4044 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4045 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4046 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4048 else
4049 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4051 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4053 if (my_data->is_vbat_speaker) {
4054 if (my_data->mono_speaker == SPKR_1)
4055 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4056 else
4057 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4058 } else if (my_data->is_wsa_speaker) {
4059 if (my_data->mono_speaker == SPKR_1)
4060 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4061 else
4062 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4063 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4064 if (my_data->voice_speaker_stereo)
4065 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4066 else {
4067 if (my_data->mono_speaker == SPKR_1)
4068 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4069 else
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4071 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4072 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4073 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4074 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4075 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4076 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4077 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4078 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4079 if (audio_extn_should_use_handset_anc(channel_count))
4080 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4081 else
4082 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4083 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4084 snd_device = SND_DEVICE_OUT_VOICE_TX;
4085
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4086 if (snd_device != SND_DEVICE_NONE) {
4087 goto exit;
4088 }
4089 }
4090
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4092 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4093 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4094 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4095 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4096 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4097
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4098 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4099
4100 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4101 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4102#ifdef RECORD_PLAY_CONCURRENCY
4103 if (use_voip_out_devices) {
4104 // ANC should be disabled for voip concurrency
4105 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4106 } else
4107#endif
4108 {
4109 if (audio_extn_should_use_fb_anc())
4110 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4111 else
4112 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4113 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4114 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4115 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4116 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4117 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4118 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4119 (out->format != AUDIO_FORMAT_DSD)) {
4120 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4121 } else if (out->format == AUDIO_FORMAT_DSD) {
4122 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4123 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4124 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4125 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4126#ifdef RECORD_PLAY_CONCURRENCY
4127 if (use_voip_out_devices)
4128 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4130#endif
4131 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4132 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4133 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4134 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4135 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4136#ifdef RECORD_PLAY_CONCURRENCY
4137 if (use_voip_out_devices) {
4138 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4139 } else
4140#endif
4141 {
4142 if (adev->speaker_lr_swap)
4143 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4144 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4145 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4146 if (my_data->is_vbat_speaker)
4147 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4148 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4149 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4150 else
4151 snd_device = SND_DEVICE_OUT_SPEAKER;
4152 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4153 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4154 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4155 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4156 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4157 else
4158 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4160 switch(my_data->ext_disp_type) {
4161 case EXT_DISPLAY_TYPE_HDMI:
4162 snd_device = SND_DEVICE_OUT_HDMI;
4163 break;
4164 case EXT_DISPLAY_TYPE_DP:
4165 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4166 break;
4167 default:
4168 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4169 goto exit;
4170 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4171 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4172 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4173 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4174 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4175 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4176 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4177 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4178 } else if (devices &
4179 (AUDIO_DEVICE_OUT_USB_DEVICE |
4180 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4181 if (audio_extn_usb_is_capture_supported())
4182 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4183 else
4184 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4186 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4187 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4188#ifdef RECORD_PLAY_CONCURRENCY
4189 if (use_voip_out_devices)
4190 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4191 else
4192#endif
4193 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4194 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4195 channel_count = audio_extn_get_afe_proxy_channel_count();
4196 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4197 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4198 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4199 } else {
4200 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4201 }
4202exit:
4203 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4204 return snd_device;
4205}
4206
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4207#ifdef DYNAMIC_ECNS_ENABLED
4208static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4209 audio_devices_t out_device,
4210 audio_devices_t in_device)
4211{
4212 struct audio_device *adev = my_data->adev;
4213 snd_device_t snd_device = SND_DEVICE_NONE;
4214
4215 if (my_data->fluence_type != FLUENCE_NONE) {
4216 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4217 if (my_data->fluence_in_spkr_mode) {
4218 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4219 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4220 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4221 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4222 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4223 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4224 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4225 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4226 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4227 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4228 else
4229 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4230 }
4231 adev->acdb_settings |= DMIC_FLAG;
4232 } else
4233 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4234 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4235 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4236 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4237 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4238 adev->acdb_settings |= DMIC_FLAG;
4239 } else
4240 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4241 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4242 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4243 }
4244 platform_set_echo_reference(adev, true, out_device);
4245 }
4246
4247 return snd_device;
4248}
4249#else
4250static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4251 audio_devices_t out_device,
4252 audio_devices_t in_device)
4253{
4254 struct audio_device *adev = my_data->adev;
4255 snd_device_t snd_device = SND_DEVICE_NONE;
4256
4257 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4258 adev->active_input->enable_ns) {
4259 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4260 if (my_data->fluence_in_spkr_mode) {
4261 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4262 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4263 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4264 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4265 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4266 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4267 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4268 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4269 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4270 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4271 else
4272 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4273 }
4274 adev->acdb_settings |= DMIC_FLAG;
4275 } else
4276 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4277 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4278 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4279 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4280 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4281 adev->acdb_settings |= DMIC_FLAG;
4282 } else
4283 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4284 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4285 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4286 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4287 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4288 }
4289 platform_set_echo_reference(adev, true, out_device);
4290 } else if (my_data->fluence_type != FLUENCE_NONE &&
4291 adev->active_input->enable_aec) {
4292 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4293 if (my_data->fluence_in_spkr_mode) {
4294 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4295 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4296 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4297 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4298 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4299 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4300 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4301 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4302 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4303 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4304 else
4305 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4306 }
4307 adev->acdb_settings |= DMIC_FLAG;
4308 } else
4309 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4310 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4311 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4312 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4313 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4314 adev->acdb_settings |= DMIC_FLAG;
4315 } else
4316 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4317 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4318 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4319 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4320 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4321 }
4322 platform_set_echo_reference(adev, true, out_device);
4323 } else if (my_data->fluence_type != FLUENCE_NONE &&
4324 adev->active_input->enable_ns) {
4325 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4326 if (my_data->fluence_in_spkr_mode) {
4327 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4328 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4329 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4330 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4331 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4332 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4333 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4334 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4335 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4336 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4337 else
4338 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4339 }
4340 adev->acdb_settings |= DMIC_FLAG;
4341 } else
4342 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4343 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4344 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4345 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4346 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4347 adev->acdb_settings |= DMIC_FLAG;
4348 } else
4349 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4350 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4351 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4352 }
4353 platform_set_echo_reference(adev, false, out_device);
4354 } else
4355 platform_set_echo_reference(adev, false, out_device);
4356
4357 return snd_device;
4358}
4359#endif //DYNAMIC_ECNS_ENABLED
4360
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4361snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4362{
4363 struct platform_data *my_data = (struct platform_data *)platform;
4364 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4365 /*
4366 * TODO: active_input always points to last opened input. Source returned will
4367 * be wrong if more than one active inputs are present.
4368 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 audio_source_t source = (adev->active_input == NULL) ?
4370 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4371
4372 audio_mode_t mode = adev->mode;
4373 audio_devices_t in_device = ((adev->active_input == NULL) ?
4374 AUDIO_DEVICE_NONE : adev->active_input->device)
4375 & ~AUDIO_DEVICE_BIT_IN;
4376 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4377 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4378 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4379 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4380 int str_bitwidth = (adev->active_input == NULL) ?
4381 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4382
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4383 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4384 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4385 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4386 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]4387 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4388 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4389 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4390 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4391 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4392 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4393 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4394 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4395 }
4396 }
4397
4398 if (snd_device != AUDIO_DEVICE_NONE)
4399 goto exit;
4400
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4401 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]4402 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4403 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4404 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4405 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4406 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4407 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409 case TTY_MODE_FULL:
4410 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4411 break;
4412 case TTY_MODE_VCO:
4413 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4414 break;
4415 case TTY_MODE_HCO:
4416 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4417 break;
4418 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4419 ALOGE("%s: Invalid TTY mode (%#x)",
4420 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421 }
4422 goto exit;
4423 }
4424 }
4425 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4426 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4427 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4428 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4429 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4430 my_data->fluence_type != FLUENCE_NONE &&
4431 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4432 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4433 adev->acdb_settings |= DMIC_FLAG;
4434 ALOGD("Selecting AANC, Fluence combo device");
4435 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 audio_extn_should_use_handset_anc(channel_count)) {
4437 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4438 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4439 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4440 (my_data->fluence_in_voice_call == false &&
4441 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4443 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4444 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4445 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4447 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4448 }
4449 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4450 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4451 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4452 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4453 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4454 if (adev->bt_wb_speech_enabled) {
4455 if (adev->bluetooth_nrec)
4456 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4457 else
4458 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4459 } else {
4460 if (adev->bluetooth_nrec)
4461 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4462 else
4463 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4464 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4465 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4466 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4467 (my_data->fluence_in_voice_call ||
4468 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4469 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4470 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4471 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 adev->acdb_settings |= QMIC_FLAG;
4473 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4474 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4475 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4476 adev->acdb_settings |= TMIC_FLAG;
4477 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4478 } else {
4479 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4480 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4481 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4482 else
4483 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4484 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4485 if (audio_extn_hfp_is_active(adev))
4486 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4487 } else {
4488 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4489 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4490 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4491 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4492 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4493 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4494 } else if (out_device &
4495 (AUDIO_DEVICE_OUT_USB_DEVICE |
4496 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4497 if (audio_extn_usb_is_capture_supported()) {
4498 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4499 }
4500 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4501 } else if (my_data->use_generic_handset == true && // system prop is enabled
4502 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4503 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4504 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4505 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4506 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4507 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4508 source == AUDIO_SOURCE_UNPROCESSED ||
4509 source == AUDIO_SOURCE_MIC)) {
4510 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4511 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4512 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4513 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4514 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4515
4516 if (str_bitwidth == 16) {
4517 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4518 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4519 (channel_count == 2))
4520 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4521 else
4522 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4523 }
4524 /*
4525 * for other bit widths
4526 */
4527 else {
4528 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4529 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4530 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4531 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4532 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4533 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4534 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4535 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4536 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4537 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4538 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4539 } else {
4540 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4541 }
4542 }
4543 }
4544 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4545 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4546 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4547 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4548 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4549 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4550 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4551 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4552 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4553 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4554 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4555 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4556 }
4557 platform_set_echo_reference(adev, true, out_device);
4558 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4559 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4560 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4561 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4562 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4563 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4564 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4565 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4566 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4567 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4568 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4569 if (snd_device == SND_DEVICE_NONE) {
4570 if (adev->active_input->enable_ns)
4571 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4572 else
4573 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4574 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4575 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4576 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4577 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4578 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4579 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4580 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4581 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4582 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4583 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4584 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4585 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4586 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4587 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4588 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4589 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4590 } else {
4591 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4592 }
4593 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4594 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4595 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4596 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4597 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4598 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4599 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4600 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4601 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4602 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4603 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4605 } else if (source == AUDIO_SOURCE_MIC) {
4606 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4607 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4608 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4609 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4610 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4611 (audio_extn_ffv_get_stream() == adev->active_input)) {
4612 snd_device = audio_extn_ffv_get_capture_snd_device();
4613 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4614 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4615 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4616 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4617 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4618 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4619 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4620 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4621 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4622 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4623 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4624 }
4625 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4626 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4627 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4629 } else if (source == AUDIO_SOURCE_DEFAULT) {
4630 goto exit;
4631 }
4632
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4633 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4634 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4635
4636 if (snd_device != SND_DEVICE_NONE) {
4637 goto exit;
4638 }
4639
4640 if (in_device != AUDIO_DEVICE_NONE &&
4641 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4642 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4643 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4644 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4645 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4646 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]4647 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4649 else
4650 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4651 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4652 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4653 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4654 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4655 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4656 if (adev->bt_wb_speech_enabled) {
4657 if (adev->bluetooth_nrec)
4658 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4659 else
4660 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4661 } else {
4662 if (adev->bluetooth_nrec)
4663 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4664 else
4665 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4666 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4667 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4668 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4670 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4671 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4672 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4673 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4674 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4675 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676 } else {
4677 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4678 ALOGW("%s: Using default handset-mic", __func__);
4679 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4680 }
4681 } else {
4682 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4683 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4684 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4685 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4686 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4687 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4688 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4689 else
4690 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4691 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4692 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4693 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4694 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4695 if (adev->bt_wb_speech_enabled) {
4696 if (adev->bluetooth_nrec)
4697 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4698 else
4699 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4700 } else {
4701 if (adev->bluetooth_nrec)
4702 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4703 else
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4705 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4706 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4707 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4709 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4710 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4711 } else if (out_device &
4712 (AUDIO_DEVICE_OUT_USB_DEVICE |
4713 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4714 if (audio_extn_usb_is_capture_supported())
4715 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4716 else
4717 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4718 } else {
4719 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4720 ALOGW("%s: Using default handset-mic", __func__);
4721 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4722 }
4723 }
4724exit:
4725 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4726 return snd_device;
4727}
4728
4729int platform_set_hdmi_channels(void *platform, int channel_count)
4730{
4731 struct platform_data *my_data = (struct platform_data *)platform;
4732 struct audio_device *adev = my_data->adev;
4733 struct mixer_ctl *ctl;
4734 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4735 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4736 switch (channel_count) {
4737 case 8:
4738 channel_cnt_str = "Eight"; break;
4739 case 7:
4740 channel_cnt_str = "Seven"; break;
4741 case 6:
4742 channel_cnt_str = "Six"; break;
4743 case 5:
4744 channel_cnt_str = "Five"; break;
4745 case 4:
4746 channel_cnt_str = "Four"; break;
4747 case 3:
4748 channel_cnt_str = "Three"; break;
4749 default:
4750 channel_cnt_str = "Two"; break;
4751 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4752
4753 switch(my_data->ext_disp_type) {
4754 case EXT_DISPLAY_TYPE_HDMI:
4755 mixer_ctl_name = "HDMI_RX Channels";
4756 break;
4757 case EXT_DISPLAY_TYPE_DP:
4758 mixer_ctl_name = "Display Port RX Channels";
4759 break;
4760 default:
4761 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4762 return -EINVAL;
4763 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4765 if (!ctl) {
4766 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4767 __func__, mixer_ctl_name);
4768 return -EINVAL;
4769 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4770 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4771 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4772 return 0;
4773}
4774
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4775int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4776{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4777 int channel_count;
4778 int max_channels = 2;
4779 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4780 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4781 edid_audio_info *info = NULL;
4782 ret = platform_get_edid_info(platform);
4783 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4784
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4785 if(ret == 0 && info != NULL) {
4786 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4787 ALOGV("%s:format %d channel %d", __func__,
4788 info->audio_blocks_array[i].format_id,
4789 info->audio_blocks_array[i].channels);
4790 if (info->audio_blocks_array[i].format_id == LPCM) {
4791 channel_count = info->audio_blocks_array[i].channels;
4792 if (channel_count > max_channels) {
4793 max_channels = channel_count;
4794 }
4795 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4796 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4797 }
4798
4799 return max_channels;
4800}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4801
4802static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4803{
4804 int ret = 0;
4805 struct audio_device *adev = my_data->adev;
4806 struct mixer_ctl *ctl;
4807 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4808 long set_values[ ] = {0,
4809 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4810
4811 set_values[0] = state;
4812 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4813 if (!ctl) {
4814 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4815 __func__, mixer_ctl_name);
4816 ret = -EINVAL;
4817 } else {
4818 ALOGV("Setting slowtalk state: %d", state);
4819 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4820 my_data->slowtalk = state;
4821 }
4822
4823 if (my_data->csd != NULL) {
4824 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4825 if (ret < 0) {
4826 ALOGE("%s: csd_client_disable_device, failed, error %d",
4827 __func__, ret);
4828 }
4829 }
4830 return ret;
4831}
4832
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4833static int set_hd_voice(struct platform_data *my_data, bool state)
4834{
4835 struct audio_device *adev = my_data->adev;
4836 struct mixer_ctl *ctl;
4837 const char *mixer_ctl_name = "HD Voice Enable";
4838 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4839 long set_values[ ] = {0,
4840 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4841
4842 set_values[0] = state;
4843 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4844 if (!ctl) {
4845 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4846 __func__, mixer_ctl_name);
4847 ret = -EINVAL;
4848 } else {
4849 ALOGV("Setting HD Voice state: %d", state);
4850 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4851 my_data->hd_voice = state;
4852 }
4853
4854 return ret;
4855}
4856
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4857static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4858{
4859 int err;
4860 char value[64];
4861 int ret = 0;
4862
4863 if(parms == NULL || cal == NULL)
4864 return ret;
4865
4866 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4867 if (err >= 0) {
4868 str_parms_del(parms, "cal_persist");
4869 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4870 ret = ret | 0x1;
4871 }
4872 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4873 if (err >= 0) {
4874 str_parms_del(parms, "cal_apptype");
4875 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4876 ret = ret | 0x2;
4877 }
4878 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4879 if (err >= 0) {
4880 str_parms_del(parms, "cal_caltype");
4881 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4882 ret = ret | 0x4;
4883 }
4884 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4885 if (err >= 0) {
4886 str_parms_del(parms, "cal_samplerate");
4887 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4888 ret = ret | 0x8;
4889 }
4890 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4891 if (err >= 0) {
4892 str_parms_del(parms, "cal_devid");
4893 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4894 ret = ret | 0x10;
4895 }
4896 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4897 if (err >= 0) {
4898 str_parms_del(parms, "cal_snddevid");
4899 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4900 ret = ret | 0x20;
4901 }
4902 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4903 if (err >= 0) {
4904 str_parms_del(parms, "cal_topoid");
4905 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4906 ret = ret | 0x40;
4907 }
4908 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4909 if (err >= 0) {
4910 str_parms_del(parms, "cal_moduleid");
4911 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4912 ret = ret | 0x80;
4913 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4914#ifdef INSTANCE_ID_ENABLED
4915 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4916 if (err >= 0) {
4917 str_parms_del(parms, "cal_instanceid");
4918 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4919 ret = ret | 0x100;
4920 }
4921#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4922 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4923 if (err >= 0) {
4924 str_parms_del(parms, "cal_paramid");
4925 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4926 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4927 }
4928 return ret;
4929}
4930
4931static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4932 struct platform_data *my_data = (struct platform_data *)platform;
4933 struct stream_out out;
4934 acdb_audio_cal_cfg_t cal;
4935 uint8_t *dptr = NULL;
4936 int32_t dlen;
4937 int err, ret;
4938 if(value == NULL || platform == NULL || parms == NULL) {
4939 ALOGE("[%s] received null pointer, failed",__func__);
4940 goto done_key_audcal;
4941 }
4942
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4943 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4944 /* parse audio calibration keys */
4945 ret = parse_audiocal_cfg(parms, &cal);
4946
4947 /* handle audio calibration data now */
4948 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4949 if (err >= 0) {
4950 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4951 dlen = strlen(value);
4952 if(dlen <= 0) {
4953 ALOGE("[%s] null data received",__func__);
4954 goto done_key_audcal;
4955 }
4956 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4957 if(dptr == NULL) {
4958 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4959 goto done_key_audcal;
4960 }
4961 dlen = b64decode(value, strlen(value), dptr);
4962 if(dlen<=0) {
4963 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4964 goto done_key_audcal;
4965 }
4966
4967 if(cal.dev_id) {
4968 if(audio_is_input_device(cal.dev_id)) {
4969 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4970 } else {
4971 out.devices = cal.dev_id;
4972 out.sample_rate = cal.sampling_rate;
4973 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4974 }
4975 }
4976 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4977 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4978 cal.snd_dev_id, cal.acdb_dev_id);
4979 if(cal.acdb_dev_id == -EINVAL) {
4980 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4981 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4982 goto done_key_audcal;
4983 }
4984 if(my_data->acdb_set_audio_cal) {
4985 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4986 }
4987 }
4988done_key_audcal:
4989 if(dptr != NULL)
4990 free(dptr);
4991}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4992int platform_set_parameters(void *platform, struct str_parms *parms)
4993{
4994 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4995 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4996 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4997 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4998 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4999 struct listnode *node;
5000 struct meta_key_list *key_info;
5001 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5002
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5003 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5004 if(!kv_pairs)
5005 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5006 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5007 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5008 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5009
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5011 if (err >= 0) {
5012 bool state = false;
5013 if (!strncmp("true", value, sizeof("true"))) {
5014 state = true;
5015 }
5016
5017 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5018 ret = platform_set_slowtalk(my_data, state);
5019 if (ret)
5020 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5021 }
5022
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5023 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5024 if (err >= 0) {
5025 bool state = false;
5026 if (!strncmp("true", value, sizeof("true"))) {
5027 state = true;
5028 }
5029
5030 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5031 if (my_data->hd_voice != state) {
5032 ret = set_hd_voice(my_data, state);
5033 if (ret)
5034 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5035 } else {
5036 ALOGV("%s: HD Voice already set to %d", __func__, state);
5037 }
5038 }
5039
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5040 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5041 value, sizeof(value));
5042 if (err >= 0) {
5043 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5044
5045 if (my_data->acdb_reload_vocvoltable == NULL) {
5046 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5047 } else if (!strcmp(value, "on")) {
5048 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5049 my_data->voice_feature_set = 1;
5050 }
5051 } else {
5052 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5053 my_data->voice_feature_set = 0;
5054 }
5055 }
5056 }
5057
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5058 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5059 value, sizeof(value));
5060 if (err >= 0) {
5061 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5062
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5063 if (my_data->acdb_reload_v2) {
5064 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5065 my_data->cvd_version, &my_data->acdb_meta_key_list);
5066 } else if (my_data->acdb_reload) {
5067 node = list_head(&my_data->acdb_meta_key_list);
5068 key_info = node_to_item(node, struct meta_key_list, list);
5069 key = key_info->cal_info.nKey;
5070 my_data->acdb_reload(value, my_data->snd_card_name,
5071 my_data->cvd_version, key);
5072 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5073 }
5074
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5075 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5076 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5077 if (err >= 0) {
5078 if (!strncmp("left", value, sizeof("left")))
5079 my_data->mono_speaker = SPKR_1;
5080 else if (!strncmp("right", value, sizeof("right")))
5081 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5082
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5083 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5084 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5085 }
5086
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5087#ifdef RECORD_PLAY_CONCURRENCY
5088 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5089 if (err >= 0) {
5090 if (!strncmp("true", value, sizeof("true"))) {
5091 ALOGD("setting record playback concurrency to true");
5092 my_data->rec_play_conc_set = true;
5093 } else {
5094 ALOGD("setting record playback concurrency to false");
5095 my_data->rec_play_conc_set = false;
5096 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5097 }
5098#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5099
5100 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5101 value, sizeof(value));
5102 if (err >= 0) {
5103 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5104 my_data->max_mic_count = atoi(value);
5105 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5106 }
5107
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5108 /* handle audio calibration parameters */
5109 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5110 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5111 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5112 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5113 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5114 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5115 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5116 ALOGV("%s: exit with code(%d)", __func__, ret);
5117 return ret;
5118}
5119
5120int platform_set_incall_recording_session_id(void *platform,
5121 uint32_t session_id, int rec_mode)
5122{
5123 int ret = 0;
5124 struct platform_data *my_data = (struct platform_data *)platform;
5125 struct audio_device *adev = my_data->adev;
5126 struct mixer_ctl *ctl;
5127 const char *mixer_ctl_name = "Voc VSID";
5128 int num_ctl_values;
5129 int i;
5130
5131 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5132 if (!ctl) {
5133 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5134 __func__, mixer_ctl_name);
5135 ret = -EINVAL;
5136 } else {
5137 num_ctl_values = mixer_ctl_get_num_values(ctl);
5138 for (i = 0; i < num_ctl_values; i++) {
5139 if (mixer_ctl_set_value(ctl, i, session_id)) {
5140 ALOGV("Error: invalid session_id: %x", session_id);
5141 ret = -EINVAL;
5142 break;
5143 }
5144 }
5145 }
5146
5147 if (my_data->csd != NULL) {
5148 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5149 if (ret < 0) {
5150 ALOGE("%s: csd_client_start_record failed, error %d",
5151 __func__, ret);
5152 }
5153 }
5154
5155 return ret;
5156}
5157
5158int platform_stop_incall_recording_usecase(void *platform)
5159{
5160 int ret = 0;
5161 struct platform_data *my_data = (struct platform_data *)platform;
5162
5163 if (my_data->csd != NULL) {
5164 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5165 if (ret < 0) {
5166 ALOGE("%s: csd_client_stop_record failed, error %d",
5167 __func__, ret);
5168 }
5169 }
5170
5171 return ret;
5172}
5173
5174int platform_start_incall_music_usecase(void *platform)
5175{
5176 int ret = 0;
5177 struct platform_data *my_data = (struct platform_data *)platform;
5178
5179 if (my_data->csd != NULL) {
5180 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5181 if (ret < 0) {
5182 ALOGE("%s: csd_client_start_playback failed, error %d",
5183 __func__, ret);
5184 }
5185 }
5186
5187 return ret;
5188}
5189
5190int platform_stop_incall_music_usecase(void *platform)
5191{
5192 int ret = 0;
5193 struct platform_data *my_data = (struct platform_data *)platform;
5194
5195 if (my_data->csd != NULL) {
5196 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5197 if (ret < 0) {
5198 ALOGE("%s: csd_client_stop_playback failed, error %d",
5199 __func__, ret);
5200 }
5201 }
5202
5203 return ret;
5204}
5205
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5206int platform_update_lch(void *platform, struct voice_session *session,
5207 enum voice_lch_mode lch_mode)
5208{
5209 int ret = 0;
5210 struct platform_data *my_data = (struct platform_data *)platform;
5211
5212 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5213 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5214 else
5215 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5216
5217 return ret;
5218}
5219
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5220static void get_audiocal(void *platform, void *keys, void *pReply) {
5221 struct platform_data *my_data = (struct platform_data *)platform;
5222 struct stream_out out;
5223 struct str_parms *query = (struct str_parms *)keys;
5224 struct str_parms *reply=(struct str_parms *)pReply;
5225 acdb_audio_cal_cfg_t cal;
5226 uint8_t *dptr = NULL;
5227 char value[512] = {0};
5228 char *rparms=NULL;
5229 int ret=0, err;
5230 uint32_t param_len;
5231
5232 if(query==NULL || platform==NULL || reply==NULL) {
5233 ALOGE("[%s] received null pointer",__func__);
5234 ret=-EINVAL;
5235 goto done;
5236 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5237
5238 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5239 /* parse audiocal configuration keys */
5240 ret = parse_audiocal_cfg(query, &cal);
5241 if(ret == 0) {
5242 /* No calibration keys found */
5243 goto done;
5244 }
5245 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5246 if (err >= 0) {
5247 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5248 } else {
5249 goto done;
5250 }
5251
5252 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5253 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5254 } else if(cal.dev_id) {
5255 out.devices = cal.dev_id;
5256 out.sample_rate = cal.sampling_rate;
5257 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5258 }
5259 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5260 if (cal.acdb_dev_id < 0) {
5261 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5262 __func__, cal.snd_dev_id);
5263 ret = -EINVAL;
5264 goto done_key_audcal;
5265 }
5266 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5267 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5268
5269 param_len = MAX_SET_CAL_BYTE_SIZE;
5270 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5271 if(dptr == NULL) {
5272 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5273 ret = -ENOMEM;
5274 goto done_key_audcal;
5275 }
5276 if (my_data->acdb_get_audio_cal != NULL) {
5277 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5278 if (ret == 0) {
5279 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5280 ret = -EINVAL;
5281 goto done_key_audcal;
5282 }
5283 /* Allocate memory for encoding */
5284 rparms = (char*)calloc((param_len*2), sizeof(char));
5285 if(rparms == NULL) {
5286 ALOGE("[%s] Memory allocation failed for size %d",
5287 __func__, param_len*2);
5288 ret = -ENOMEM;
5289 goto done_key_audcal;
5290 }
5291 if(cal.persist==0 && cal.module_id && cal.param_id) {
5292 err = b64encode(dptr+12, param_len-12, rparms);
5293 } else {
5294 err = b64encode(dptr, param_len, rparms);
5295 }
5296 if(err < 0) {
5297 ALOGE("[%s] failed to convert data to string", __func__);
5298 ret = -EINVAL;
5299 goto done_key_audcal;
5300 }
5301 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5302 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5303 }
5304 }
5305done_key_audcal:
5306 if(ret != 0) {
5307 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5308 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5309 }
5310done:
5311 if(dptr != NULL)
5312 free(dptr);
5313 if(rparms != NULL)
5314 free(rparms);
5315}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5316void platform_get_parameters(void *platform,
5317 struct str_parms *query,
5318 struct str_parms *reply)
5319{
5320 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5321 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5322 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5323 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5324 char propValue[PROPERTY_VALUE_MAX]={0};
5325 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5326
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5327 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5328 value, sizeof(value));
5329 if (ret >= 0) {
5330 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5331 my_data->slowtalk?"true":"false");
5332 }
5333
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5334 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5335 value, sizeof(value));
5336 if (ret >= 0) {
5337 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5338 my_data->hd_voice?"true":"false");
5339 }
5340
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5341 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5342 value, sizeof(value));
5343 if (ret >= 0) {
5344 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5345 strlcpy(value, "on", sizeof(value));
5346 } else {
5347 strlcpy(value, "off", sizeof(value));
5348 }
5349
5350 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5351 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5352 /* Handle audio calibration keys */
5353 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5354 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5356 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5357 value, sizeof(value));
5358 if (ret >= 0) {
5359 int isallowed = 1; /*true*/
5360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5361 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5362 prop_playback_enabled = atoi(propValue) ||
5363 !strncmp("true", propValue, 4);
5364 }
5365
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5366 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5367 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5368 char *decoder_mime_type = value;
5369
5370 //check if unsupported mime type or not
5371 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5372 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5373 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5374 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5375 strlen(dsp_only_decoders_mime[i]))) {
5376 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5377 isallowed = 0;
5378 break;
5379 }
5380 }
5381 }
5382 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5383 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5384 }
5385
5386
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5387 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5388 kv_pairs = str_parms_to_str(reply);
5389 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5390 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5391}
5392
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5393unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5394{
5395 ALOGE("%s: Not implemented", __func__);
5396 return NULL;
5397}
5398
5399
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5400/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5401int64_t platform_render_latency(audio_usecase_t usecase)
5402{
5403 switch (usecase) {
5404 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5405 return DEEP_BUFFER_PLATFORM_DELAY;
5406 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5407 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5408 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5409 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5410 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5411 case USECASE_AUDIO_PLAYBACK_ULL:
5412 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5413 case USECASE_AUDIO_PLAYBACK_MMAP:
5414 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5415 default:
5416 return 0;
5417 }
5418}
5419
5420int platform_update_usecase_from_source(int source, int usecase)
5421{
5422 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5423 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5424 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5425 return usecase;
5426}
5427
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5428bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5429{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5430 bool needs_event = false;
5431
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5432 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5433 (snd_device < SND_DEVICE_IN_END) &&
5434 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5435 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5436 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5437 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5438 needs_event = true;
5439
5440 return needs_event;
5441}
5442
5443bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5444{
5445 bool needs_event = false;
5446
5447 switch(uc_id){
5448 /* concurrent playback usecases needs event */
5449 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5450 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5451 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5452 needs_event = true;
5453 break;
5454 /* concurrent playback in low latency allowed */
5455 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5456 break;
5457 /* concurrent playback FM needs event */
5458 case USECASE_AUDIO_PLAYBACK_FM:
5459 needs_event = true;
5460 break;
5461
5462 /* concurrent capture usecases, no event, capture handled by device
5463 * USECASE_AUDIO_RECORD:
5464 * USECASE_AUDIO_RECORD_COMPRESS:
5465 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5466
5467 * USECASE_VOICE_CALL:
5468 * USECASE_VOICE2_CALL:
5469 * USECASE_VOLTE_CALL:
5470 * USECASE_QCHAT_CALL:
5471 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5472 * USECASE_VOICEMMODE1_CALL:
5473 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5474 * USECASE_COMPRESS_VOIP_CALL:
5475 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5476 * USECASE_INCALL_REC_UPLINK:
5477 * USECASE_INCALL_REC_DOWNLINK:
5478 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5479 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5480 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5481 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5482 * USECASE_INCALL_MUSIC_UPLINK:
5483 * USECASE_INCALL_MUSIC_UPLINK2:
5484 * USECASE_AUDIO_SPKR_CALIB_RX:
5485 * USECASE_AUDIO_SPKR_CALIB_TX:
5486 */
5487 default:
5488 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5489 }
5490 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5491}
5492
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5493bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5494{
5495 bool needs_event = false;
5496
5497 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5498 (snd_device < SND_DEVICE_IN_END) &&
5499 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5500 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5501 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5502 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5503 needs_event = true;
5504
5505 return needs_event;
5506}
5507
5508bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5509{
5510 bool needs_event = false;
5511
5512 switch(uc_id){
5513 /* concurrent playback usecases needs event */
5514 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5515 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5516 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5517 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5518 needs_event = true;
5519 break;
5520 /* concurrent playback in low latency allowed */
5521 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5522 break;
5523 /* concurrent playback FM needs event */
5524 case USECASE_AUDIO_PLAYBACK_FM:
5525 needs_event = true;
5526 break;
5527
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5528 /* concurrent capture usecases which needs event */
5529 case USECASE_AUDIO_RECORD:
5530 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5531 case USECASE_AUDIO_RECORD_COMPRESS:
5532 case USECASE_AUDIO_RECORD_MMAP:
5533 case USECASE_AUDIO_RECORD_HIFI:
5534 case USECASE_VOICE_CALL:
5535 case USECASE_VOICE2_CALL:
5536 case USECASE_VOLTE_CALL:
5537 case USECASE_QCHAT_CALL:
5538 case USECASE_VOWLAN_CALL:
5539 case USECASE_VOICEMMODE1_CALL:
5540 case USECASE_VOICEMMODE2_CALL:
5541 case USECASE_COMPRESS_VOIP_CALL:
5542 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5543 case USECASE_INCALL_REC_UPLINK:
5544 case USECASE_INCALL_REC_DOWNLINK:
5545 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5546 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5547 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5548 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5549 case USECASE_INCALL_MUSIC_UPLINK:
5550 case USECASE_INCALL_MUSIC_UPLINK2:
5551 case USECASE_AUDIO_SPKR_CALIB_RX:
5552 case USECASE_AUDIO_SPKR_CALIB_TX:
5553 case USECASE_AUDIO_RECORD_VOIP:
5554 needs_event = true;
5555 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5556 default:
5557 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5558 }
5559 return needs_event;
5560}
5561
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5562/* Read offload buffer size from a property.
5563 * If value is not power of 2 round it to
5564 * power of 2.
5565 */
5566uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5567{
5568 char value[PROPERTY_VALUE_MAX] = {0};
5569 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5570 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5571 atoi(value)) {
5572 fragment_size = atoi(value) * 1024;
5573 }
5574
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5575 /* Use incoming offload buffer size if default buffer size is less */
5576 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5577 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5578 fragment_size,
5579 info->offload_buffer_size);
5580 fragment_size = info->offload_buffer_size;
5581 }
5582
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5583 if (info != NULL) {
5584 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5585 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5586 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5587 __func__, fragment_size);
5588 } else if (info->format == AUDIO_FORMAT_FLAC) {
5589 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5590 ALOGV("FLAC fragment size %d", fragment_size);
5591 } else if (info->format == AUDIO_FORMAT_DSD) {
5592 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5593 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5594 atoi(value))
5595 fragment_size = atoi(value) * 1024;
5596 ALOGV("DSD fragment size %d", fragment_size);
5597 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5598 }
5599
5600 fragment_size = ALIGN( fragment_size, 1024);
5601
5602 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5603 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5604 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5605 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5606 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5607 return fragment_size;
5608}
5609
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5610/*
5611 * return backend_idx on which voice call is active
5612 */
5613static int platform_get_voice_call_backend(struct audio_device* adev)
5614{
5615 struct audio_usecase *uc = NULL;
5616 struct listnode *node;
5617 snd_device_t out_snd_device = SND_DEVICE_NONE;
5618
5619 int backend_idx = -1;
5620
5621 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5622 list_for_each(node, &adev->usecase_list) {
5623 uc = node_to_item(node, struct audio_usecase, list);
5624 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5625 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5626 backend_idx = platform_get_backend_index(out_snd_device);
5627 break;
5628 }
5629 }
5630 }
5631 return backend_idx;
5632}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5633
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5634/*
5635 * configures afe with bit width and Sample Rate
5636 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5637static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5638 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5639{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5640 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5641 int backend_idx = DEFAULT_CODEC_BACKEND;
5642 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5643 unsigned int bit_width = backend_cfg.bit_width;
5644 unsigned int sample_rate = backend_cfg.sample_rate;
5645 unsigned int channels = backend_cfg.channels;
5646 audio_format_t format = backend_cfg.format;
5647 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5648 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5649
5650 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5651
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5652 /* Override the config params if client has already set them */
5653 adev_device_cfg_ptr += backend_idx;
5654 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5655 ALOGV("%s::: Updating with the config set by client "
5656 "bitwidth %d, samplerate %d, channels %d format %d",
5657 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5658 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5659 adev_device_cfg_ptr->dev_cfg_params.channels,
5660 adev_device_cfg_ptr->dev_cfg_params.format);
5661
5662 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5663 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5664 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5665 format = adev_device_cfg_ptr->dev_cfg_params.format;
5666 }
5667
5668 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5669 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5670 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5671
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5672 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5673 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5674
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5675 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5676 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5677 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5678 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5679 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5680 __func__,
5681 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5682 return -EINVAL;
5683 }
5684
5685 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5686 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5687 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5688 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5689 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5690 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5691 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5692 } else {
5693 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5695 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5696 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5697 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5698 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5699 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 }
5701
5702 /*
5703 * Backend sample rate configuration follows:
5704 * 16 bit playback - 48khz for streams at any valid sample rate
5705 * 24 bit playback - 48khz for stream sample rate less than 48khz
5706 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5707 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5708 * Upper limit is inclusive in the sample rate range.
5709 */
5710 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5711
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5712 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5713 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5714 (my_data->hifi_audio ||
5715 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5716 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5717 /*
5718 * sample rate update is needed only for hifi audio enabled platforms
5719 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5720 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5721 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5722
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5723 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5724 backend_idx == USB_AUDIO_TX_BACKEND) {
5725 switch (sample_rate) {
5726 case 32000:
5727 rate_str = "KHZ_32";
5728 break;
5729 case 8000:
5730 rate_str = "KHZ_8";
5731 break;
5732 case 11025:
5733 rate_str = "HZ_11P025";
5734 break;
5735 case 16000:
5736 rate_str = "KHZ_16";
5737 break;
5738 case 22050:
5739 rate_str = "KHZ_22P05";
5740 break;
5741 }
5742 }
5743
5744 if (rate_str == NULL) {
5745 switch (sample_rate) {
5746 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5747 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5748 rate_str = "KHZ_32";
5749 break;
5750 }
5751 case 48000:
5752 rate_str = "KHZ_48";
5753 break;
5754 case 44100:
5755 rate_str = "KHZ_44P1";
5756 break;
5757 case 64000:
5758 case 96000:
5759 rate_str = "KHZ_96";
5760 break;
5761 case 88200:
5762 rate_str = "KHZ_88P2";
5763 break;
5764 case 176400:
5765 rate_str = "KHZ_176P4";
5766 break;
5767 case 192000:
5768 rate_str = "KHZ_192";
5769 break;
5770 case 352800:
5771 rate_str = "KHZ_352P8";
5772 break;
5773 case 384000:
5774 rate_str = "KHZ_384";
5775 break;
5776 case 144000:
5777 if (passthrough_enabled) {
5778 rate_str = "KHZ_144";
5779 break;
5780 }
5781 default:
5782 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5783 break;
5784 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5785 }
5786
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5787 ctl = mixer_get_ctl_by_name(adev->mixer,
5788 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5789
5790 if (!ctl) {
5791 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5792 __func__,
5793 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5794 return -EINVAL;
5795 }
5796
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5797 ALOGD("%s:becf: afe: %s set to %s", __func__,
5798 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5799 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5800 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5801 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5802 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5803 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5804 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5805 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5806 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5807 char *channel_cnt_str = NULL;
5808
5809 switch (channels) {
5810 case 8:
5811 channel_cnt_str = "Eight"; break;
5812 case 7:
5813 channel_cnt_str = "Seven"; break;
5814 case 6:
5815 channel_cnt_str = "Six"; break;
5816 case 5:
5817 channel_cnt_str = "Five"; break;
5818 case 4:
5819 channel_cnt_str = "Four"; break;
5820 case 3:
5821 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5822 case 1:
5823 channel_cnt_str = "One"; break;
5824 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825 default:
5826 channel_cnt_str = "Two"; break;
5827 }
5828
5829 ctl = mixer_get_ctl_by_name(adev->mixer,
5830 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5831 if (!ctl) {
5832 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5833 __func__,
5834 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5835 return -EINVAL;
5836 }
5837 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5838 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5839
5840 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5841 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5842
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5843 ALOGD("%s:becf: afe: %s set to %s", __func__,
5844 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5845 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5846 }
5847
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5848 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5849 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5851 if (backend_idx == HDMI_RX_BACKEND) {
5852 ext_disp_format = "HDMI RX Format";
5853 set_ext_disp_format = true;
5854 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5855 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5856 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5857 } else if (backend_idx == HDMI_TX_BACKEND) {
5858 ext_disp_format = "QUAT MI2S TX Format";
5859 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5860 } else {
5861 ALOGV("%s: Format doesnt have to be set", __func__);
5862 }
5863
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5864 format = format & AUDIO_FORMAT_MAIN_MASK;
5865 /* Set data format only if there is a change from PCM to compressed
5866 and vice versa */
5867 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5868 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5869 if (!ctl) {
5870 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5871 __func__, ext_disp_format);
5872 return -EINVAL;
5873 }
5874 if (format == AUDIO_FORMAT_PCM) {
5875 ALOGE("%s:MI2S data format LPCM", __func__);
5876 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5877 } else {
5878 ALOGE("%s:MI2S data format Compr", __func__);
5879 mixer_ctl_set_enum_by_string(ctl, "Compr");
5880 }
5881 my_data->current_backend_cfg[backend_idx].format = format;
5882 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5883 if (set_ext_disp_format) {
5884 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5885 if (!ctl) {
5886 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5887 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5888 return -EINVAL;
5889 }
5890
5891 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5892 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 mixer_ctl_set_enum_by_string(ctl, "Compr");
5894 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5895 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5897 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5898 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5899 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5900 return ret;
5901}
5902
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5903/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5904 * Get the backend configuration for current snd device
5905 */
5906int platform_get_codec_backend_cfg(struct audio_device* adev,
5907 snd_device_t snd_device,
5908 struct audio_backend_cfg *backend_cfg)
5909{
5910 int backend_idx = platform_get_backend_index(snd_device);
5911 struct platform_data *my_data = (struct platform_data *)adev->platform;
5912
5913 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5914 backend_cfg->sample_rate =
5915 my_data->current_backend_cfg[backend_idx].sample_rate;
5916 backend_cfg->channels =
5917 my_data->current_backend_cfg[backend_idx].channels;
5918 backend_cfg->format =
5919 my_data->current_backend_cfg[backend_idx].format;
5920
5921 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5922 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5923 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5924 backend_idx, platform_get_snd_device_name(snd_device));
5925
5926 return 0;
5927}
5928
5929
5930/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 *Validate the selected bit_width, sample_rate and channels using the edid
5932 *of the connected sink device.
5933 */
5934static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5935 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5936 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5937 struct audio_backend_cfg *hdmi_backend_cfg)
5938{
5939 unsigned int bit_width;
5940 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5941 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5942 struct platform_data *my_data = (struct platform_data *)adev->platform;
5943 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5944 bool passthrough_enabled = false;
5945
5946 bit_width = hdmi_backend_cfg->bit_width;
5947 sample_rate = hdmi_backend_cfg->sample_rate;
5948 channels = hdmi_backend_cfg->channels;
5949
5950
5951 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5952 ", usecase = %d", __func__, bit_width,
5953 sample_rate, channels, usecase->id);
5954
5955 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5956 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5957 passthrough_enabled = true;
5958 ALOGI("passthrough is enabled for this stream");
5959 }
5960
5961 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5962 // default backend
5963 if (!passthrough_enabled) {
5964
5965 max_supported_channels = platform_edid_get_max_channels(my_data);
5966
5967 //Check EDID info for supported samplerate
5968 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5969 //check to see if current BE sample rate is supported by EDID
5970 //else assign the highest sample rate supported by EDID
5971 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5972 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5973 else
5974 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5975 }
5976
5977 //Check EDID info for supported bit width
5978 if (!edid_is_supported_bps(edid_info,bit_width)) {
5979 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5980 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 }
5982
5983 if (channels > max_supported_channels)
5984 channels = max_supported_channels;
5985
5986 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5987 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5988 if (channels <= 0) {
5989 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5990 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5991 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5992 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5993 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5994 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5995 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5996 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5997 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5998 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5999 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6000 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6001
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6003 /* We force route so that the BE format can be set to Compr */
6004 }
6005
6006 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6007 "channels %d", __func__, passthrough_enabled , bit_width,
6008 sample_rate, channels);
6009
6010 hdmi_backend_cfg->bit_width = bit_width;
6011 hdmi_backend_cfg->sample_rate = sample_rate;
6012 hdmi_backend_cfg->channels = channels;
6013 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6014}
6015
6016/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6017 * goes through all the current usecases and picks the highest
6018 * bitwidth & samplerate
6019 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6020static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6021 struct audio_usecase* usecase,
6022 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6023 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6024{
6025 bool backend_change = false;
6026 struct listnode *node;
6027 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6028 char value[PROPERTY_VALUE_MAX] = {0};
6029 unsigned int bit_width;
6030 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 unsigned int channels;
6032 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6033 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6034 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6036 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6037 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6038 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6039
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6040 /*BT devices backend is not configured from HAL hence skip*/
6041 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6042 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6043 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6044 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6045 backend_change = false;
6046 return backend_change;
6047 }
6048
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6049 backend_idx = platform_get_backend_index(snd_device);
6050
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6051 bit_width = backend_cfg->bit_width;
6052 sample_rate = backend_cfg->sample_rate;
6053 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6054
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6055 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6056 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6057 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6058
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6059 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6060 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6061 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6062 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6063 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6064 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6065 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6066 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6067 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6068 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6069 } else {
6070 /*
6071 * The backend should be configured at highest bit width and/or
6072 * sample rate amongst all playback usecases.
6073 * If the selected sample rate and/or bit width differ with
6074 * current backend sample rate and/or bit width, then, we set the
6075 * backend re-configuration flag.
6076 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6077 * 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]6078 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6079 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6080 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6081 struct audio_usecase *uc;
6082 uc = node_to_item(node, struct audio_usecase, list);
6083 struct stream_out *out = (struct stream_out*) uc->stream.out;
6084 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6085 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6086
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6087 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6088 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6089 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6091 platform_get_snd_device_name(uc->out_snd_device));
6092
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6093 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094 if (bit_width < out->bit_width)
6095 bit_width = out->bit_width;
6096 if (sample_rate < out->sample_rate)
6097 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6098 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6099 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6100 if (channels < out_channels)
6101 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6102 }
6103 }
6104 }
6105 }
6106
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6107 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6108 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6109 if (audio_is_true_native_stream_active(adev)) {
6110 if (check_hdset_combo_device(snd_device)) {
6111 /*
6112 * In true native mode Tasha has a limitation that one port at 44.1 khz
6113 * cannot drive both spkr and hdset, to simiplify the solution lets
6114 * move the AFE to 48khzwhen a ring tone selects combo device.
6115 * or if NATIVE playback is not enabled.
6116 */
6117 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6118 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6119 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6120 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6121 } else {
6122 /*
6123 * in single BE mode, if native audio playback
6124 * is active then it will take priority
6125 */
6126 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6127 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6128 __func__);
6129 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6130 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6131 /*
6132 * Map native sampling rates to upper limit range
6133 * if multiple of native sampling rates are not supported.
6134 * This check also indicates that this is not tavil codec
6135 * And 32bit/384kHz is only supported on tavil
6136 * Hence reset 32b/384kHz to 24b/192kHz.
6137 */
6138 switch (sample_rate) {
6139 case 44100:
6140 sample_rate = 48000;
6141 break;
6142 case 88200:
6143 sample_rate = 96000;
6144 break;
6145 case 176400:
6146 case 352800:
6147 case 384000:
6148 sample_rate = 192000;
6149 break;
6150 }
6151 if (bit_width > 24)
6152 bit_width = 24;
6153
6154 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6155 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6156 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6157 }
6158
6159 /*
6160 * Check if the device is speaker or handset,assumption handset shares
6161 * backend with speaker, and these devices are restricited to 48kHz.
6162 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6163 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6164 !(codec_device_supports_native_playback(usecase->devices) &&
6165 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6166 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6167
6168 if (bit_width >= 24) {
6169 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6170 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6171 " value for this platform)", __func__, bit_width);
6172 }
6173
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6174 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6175 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6176 }
6177
6178 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6179 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6180 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6181 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6182 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6183 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6184 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6185 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6186
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6187 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6188 struct audio_backend_cfg hdmi_backend_cfg;
6189 hdmi_backend_cfg.bit_width = bit_width;
6190 hdmi_backend_cfg.sample_rate = sample_rate;
6191 hdmi_backend_cfg.channels = channels;
6192 hdmi_backend_cfg.passthrough_enabled = false;
6193
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6194 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6195 /* TODO: Instead have the validation against edid return the next best match*/
6196 if (bit_width > 24)
6197 hdmi_backend_cfg.bit_width = 24;
6198 if (sample_rate > 192000)
6199 hdmi_backend_cfg.sample_rate = 192000;
6200
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6201 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6202
6203 bit_width = hdmi_backend_cfg.bit_width;
6204 sample_rate = hdmi_backend_cfg.sample_rate;
6205 channels = hdmi_backend_cfg.channels;
6206 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6207
6208 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6209 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6210 }
6211
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6212 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6213 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6214 if (!strncmp("true", value, sizeof("true"))) {
6215 out = usecase->stream.out;
6216 if ((popcount(out->channel_mask) > 2) &&
6217 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6218 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6219 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6220 /* update out sample rate to reflect current backend sample rate */
6221 out->sample_rate = sample_rate;
6222 ALOGD("%s: MCH session defaulting sample rate to %d",
6223 __func__, sample_rate);
6224 }
6225 }
6226
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6227 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6228 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6229 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6230 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6231 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6232 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6233 }
6234
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6235 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6236 "sample rate: %d channels: %d", __func__, backend_idx,
6237 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6238 // Force routing if the expected bitwdith or samplerate
6239 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6240 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6241 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6242 passthrough_enabled || channels_updated) {
6243 backend_cfg->bit_width = bit_width;
6244 backend_cfg->sample_rate = sample_rate;
6245 backend_cfg->channels = channels;
6246 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6247 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6248 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6249 " new sample rate: %d new channels %d",__func__,
6250 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6251 }
6252
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6253 // Force routing if the client sends config params for this backend
6254 adev_device_cfg_ptr += backend_idx;
6255 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6256 ALOGV("%s: Codec backend needs to be updated as Client provided "
6257 "config params", __func__);
6258 backend_change = true;
6259 }
6260
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6261 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6262 SND_DEVICE_OUT_HEADPHONES_44_1) {
6263 if (sample_rate > 48000 ||
6264 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6265 ALOGV("%s: apply HPH HQ mode\n", __func__);
6266 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6267 } else {
6268 ALOGV("%s: apply HPH LP mode\n", __func__);
6269 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6270 }
6271 }
6272
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6273 return backend_change;
6274}
6275
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6276bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6277 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6279 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6280 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6281 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6282 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6283 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6284
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6287 if (usecase->type == TRANSCODE_LOOPBACK) {
6288 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6289 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6290 backend_cfg.format = usecase->stream.inout->out_config.format;
6291 backend_cfg.channels = audio_channel_count_from_out_mask(
6292 usecase->stream.inout->out_config.channel_mask);
6293 } else {
6294 backend_cfg.bit_width = usecase->stream.out->bit_width;
6295 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6296 backend_cfg.format = usecase->stream.out->format;
6297 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6298 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6299 /* enforce AFE bitwidth mode via backend_cfg */
6300 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6301 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6302 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6303
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6304 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6305 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6306
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6307 /* Set Backend sampling rate to 176.4 for DSD64 and
6308 * 352.8Khz for DSD128.
6309 * Set Bit Width to 16
6310 */
6311 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6312 backend_cfg.bit_width = 16;
6313 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6314 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6315 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6316 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6317 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6318 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6319 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6320 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6321 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6322
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6323 if (platform_split_snd_device(adev->platform, snd_device,
6324 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6325 new_snd_devices[0] = snd_device;
6326
6327 for (i = 0; i < num_devices; i++) {
6328 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6329 platform_get_snd_device_name(new_snd_devices[i]));
6330 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6331 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6332 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6333 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6334 if (!ret) {
6335 ret = true;
6336 } else {
6337 ret = false;
6338 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6339 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6340 }
6341
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6342 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6343}
6344
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6345/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6346 * goes through all the current usecases and picks the highest
6347 * bitwidth & samplerate
6348 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6349static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6350 int backend_idx,
6351 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352{
6353 bool backend_change = false;
6354 unsigned int bit_width;
6355 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6356 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6357 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358 struct platform_data *my_data = (struct platform_data *)adev->platform;
6359
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6360 bit_width = backend_cfg->bit_width;
6361 sample_rate = backend_cfg->sample_rate;
6362 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6363 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364
6365 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6366 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6367 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368
6369 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6370 // default backend
6371 // force routing is not required here, caller will do it anyway
6372 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6373 (!is_external_codec)) {
6374 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6375 __func__);
6376 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6377 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6378 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6379 } else {
6380 struct listnode *node;
6381 struct audio_usecase *uc = NULL;
6382 unsigned int uc_channels = 0;
6383 struct stream_in *in = NULL;
6384 /* update cfg against other existing capture usecases on same backend */
6385 list_for_each(node, &adev->usecase_list) {
6386 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6387 in = (struct stream_in *) uc->stream.in;
6388 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6389 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6390 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6391
6392 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6393 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6394 in->bit_width, uc_channels,
6395 platform_get_snd_device_name(uc->in_snd_device));
6396
6397 if (sample_rate < in->sample_rate)
6398 sample_rate = in->sample_rate;
6399 if (bit_width < in->bit_width)
6400 bit_width = in->bit_width;
6401 if (channels < uc_channels)
6402 channels = uc_channels;
6403 }
6404 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6405 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6406 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6407 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6408 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6409 __func__, bit_width, sample_rate, channels);
6410 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6411
6412 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6413 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6414 // Force routing if the expected bitwdith or samplerate
6415 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6416 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6417 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6418 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6419 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6420 backend_cfg->bit_width = bit_width;
6421 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6422 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6423 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6424 backend_change = true;
6425 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6426 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6427 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6428 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6429 }
6430
6431 return backend_change;
6432}
6433
6434bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6435 struct audio_usecase *usecase, snd_device_t snd_device)
6436{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6437 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6438 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6440
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6441 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6442
6443 if (usecase->type == TRANSCODE_LOOPBACK) {
6444 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6445 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6446 backend_cfg.format = usecase->stream.inout->in_config.format;
6447 backend_cfg.channels = audio_channel_count_from_out_mask(
6448 usecase->stream.inout->in_config.channel_mask);
6449 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6450 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6451 backend_cfg.bit_width= usecase->stream.in->bit_width;
6452 backend_cfg.format= usecase->stream.in->format;
6453 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6454 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6455 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6456 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6457 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6458 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459 }
6460
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6461 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6462 ", backend_idx %d usecase = %d device (%s)", __func__,
6463 backend_cfg.bit_width,
6464 backend_cfg.sample_rate,
6465 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6466 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6467 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6468 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6469 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6470 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6471 ret = platform_set_codec_backend_cfg(adev, snd_device,
6472 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6473 if(!ret)
6474 return true;
6475 }
6476
6477 return false;
6478}
6479
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6480int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6481 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6482{
6483 int ret = 0;
6484
6485 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6486 ALOGE("%s: Invalid snd_device = %d",
6487 __func__, device);
6488 ret = -EINVAL;
6489 goto done;
6490 }
6491
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6492 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6493 platform_get_snd_device_name(device),
6494 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6495 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6496
6497 if (backend_tag != NULL ) {
6498 if (backend_tag_table[device]) {
6499 free(backend_tag_table[device]);
6500 }
6501 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6502 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6503
6504 if (hw_interface != NULL) {
6505 if (hw_interface_table[device])
6506 free(hw_interface_table[device]);
6507
6508 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6509 hw_interface_table[device] = strdup(hw_interface);
6510 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6511done:
6512 return ret;
6513}
6514
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6515const char *platform_get_snd_device_backend_interface(snd_device_t device)
6516{
6517 const char *hw_interface_name = NULL;
6518
6519 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6520 ALOGE("%s: Invalid snd_device = %d",
6521 __func__, device);
6522 goto done;
6523 }
6524
6525 /* Get string value of necessary backend for device */
6526 hw_interface_name = hw_interface_table[device];
6527 if (hw_interface_name == NULL)
6528 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6529 else
6530 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6531done:
6532 return hw_interface_name;
6533}
6534
6535
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6536int platform_get_snd_device_backend_index(snd_device_t device)
6537{
6538 int i, be_dai_id;
6539 const char * hw_interface_name = NULL;
6540
6541 ALOGV("%s: enter with device %s\n",
6542 __func__, platform_get_snd_device_name(device));
6543
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6544 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6545 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6546 be_dai_id = -EINVAL;
6547 goto done;
6548 }
6549
6550 /* Get string value of necessary backend for device */
6551 hw_interface_name = hw_interface_table[device];
6552 if (hw_interface_name == NULL) {
6553 ALOGE("%s: no hw_interface set for device %s\n",
6554 __func__, platform_get_snd_device_name(device));
6555 be_dai_id = -EINVAL;
6556 goto done;
6557 }
6558
6559 /* Check if be dai name table was retrieved successfully */
6560 if (be_dai_name_table == NULL) {
6561 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6562 be_dai_id = -EFAULT;
6563 goto done;
6564 }
6565
6566 /* Get backend ID for device specified */
6567 for (i = 0; i < max_be_dai_names; i++) {
6568 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6569 be_dai_id = be_dai_name_table[i].be_id;
6570 goto done;
6571 }
6572 }
6573 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6574 be_dai_id = -EINVAL;
6575 goto done;
6576
6577done:
6578 return be_dai_id;
6579}
6580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6581int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6582{
6583 int ret = 0;
6584 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6585 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6586 ret = -EINVAL;
6587 goto done;
6588 }
6589
6590 if ((type != 0) && (type != 1)) {
6591 ALOGE("%s: invalid usecase type", __func__);
6592 ret = -EINVAL;
6593 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6594 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6595 pcm_device_table[usecase][type] = pcm_id;
6596done:
6597 return ret;
6598}
6599
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6600void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6601{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6602 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6603 *length = msm_be_id_array_len;
6604}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6605
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606int platform_set_stream_pan_scale_params(void *platform,
6607 int snd_id,
6608 struct mix_matrix_params mm_params)
6609{
6610 struct platform_data *my_data = (struct platform_data *)platform;
6611 struct audio_device *adev = my_data->adev;
6612 struct mixer_ctl *ctl = NULL;
6613 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6614 int ret = 0;
6615 int iter_i = 0;
6616 int iter_j = 0;
6617 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6618 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6619
6620 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6621 "Audio Stream %d Pan Scale Control", snd_id);
6622 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6623
6624 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6625 if (!ctl) {
6626 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6627 __func__, mixer_ctl_name);
6628 ret = -EINVAL;
6629 goto end;
6630 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6631 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6632 if (!pan_scale_data) {
6633 ret = -ENOMEM;
6634 goto end;
6635 }
6636 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6637 sizeof(mm_params.num_output_channels));
6638 length += sizeof(mm_params.num_output_channels);
6639 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6640 sizeof(mm_params.num_input_channels));
6641 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6642
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6643 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6644 sizeof(mm_params.has_output_channel_map));
6645 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6646 if (mm_params.has_output_channel_map &&
6647 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6648 mm_params.num_output_channels > 0) {
6649 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6650 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6651 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6652 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6653 ret = -EINVAL;
6654 goto end;
6655 }
6656
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6657 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6658 sizeof(mm_params.has_input_channel_map));
6659 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6660 if (mm_params.has_input_channel_map &&
6661 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6662 mm_params.num_input_channels > 0) {
6663 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6664 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6665 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6666 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6667 ret = -EINVAL;
6668 goto end;
6669 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6671 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 if (mm_params.has_mixer_coeffs)
6673 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6675 memcpy(&pan_scale_data[length],
6676 &mm_params.mixer_coeffs[iter_i][iter_j],
6677 (sizeof(mm_params.mixer_coeffs[0][0])));
6678 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6679 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6680
6681 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6682end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 if (pan_scale_data)
6684 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6685 return ret;
6686}
6687
6688int platform_set_stream_downmix_params(void *platform,
6689 int snd_id,
6690 snd_device_t snd_device,
6691 struct mix_matrix_params mm_params)
6692{
6693 struct platform_data *my_data = (struct platform_data *)platform;
6694 struct audio_device *adev = my_data->adev;
6695 struct mixer_ctl *ctl;
6696 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6697 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6698 int ret = 0;
6699 int iter_i = 0;
6700 int iter_j = 0;
6701 int length = 0;
6702 int be_idx = 0;
6703
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6705 "Audio Device %d Downmix Control", snd_id);
6706 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6707
6708 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6709 if (!ctl) {
6710 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6711 __func__, mixer_ctl_name);
6712 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713 }
6714
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6715 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6716 if (!downmix_param_data) {
6717 ret = -ENOMEM;
6718 goto end;
6719 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6720 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6721 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6722 length += sizeof(be_idx);
6723 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6724 sizeof(mm_params.num_output_channels));
6725 length += sizeof(mm_params.num_output_channels);
6726 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6727 sizeof(mm_params.num_input_channels));
6728 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6729
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6730 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6731 sizeof(mm_params.has_output_channel_map));
6732 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6733 if (mm_params.has_output_channel_map &&
6734 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6735 mm_params.num_output_channels > 0) {
6736 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6737 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6738 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6739 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6740 ret = -EINVAL;
6741 goto end;
6742 }
6743
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6744 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6745 sizeof(mm_params.has_input_channel_map));
6746 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6747 if (mm_params.has_input_channel_map &&
6748 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6749 mm_params.num_input_channels > 0) {
6750 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6751 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6752 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6753 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6754 ret = -EINVAL;
6755 goto end;
6756 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6757 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6758 sizeof(mm_params.has_mixer_coeffs));
6759 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6760 if (mm_params.has_mixer_coeffs)
6761 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6762 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6763 memcpy((uint32_t *) &downmix_param_data[length],
6764 &mm_params.mixer_coeffs[iter_i][iter_j],
6765 (sizeof(mm_params.mixer_coeffs[0][0])));
6766 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6767 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768
6769 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6770end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6771 if (downmix_param_data)
6772 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773 return ret;
6774}
6775
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6776int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6777 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6778{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6779 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6780 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6781
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6782 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6783 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6784 if (*input_channel_map) {
6785 for (i = 0; i < channels; i++) {
6786 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6787 channel_map[i] = *input_channel_map;
6788 input_channel_map++;
6789 }
6790 } else {
6791 /* Following are all most common standard WAV channel layouts
6792 overridden by channel mask if its allowed and different */
6793 switch (channels) {
6794 case 1:
6795 /* AUDIO_CHANNEL_OUT_MONO */
6796 channel_map[0] = PCM_CHANNEL_FC;
6797 break;
6798 case 2:
6799 /* AUDIO_CHANNEL_OUT_STEREO */
6800 channel_map[0] = PCM_CHANNEL_FL;
6801 channel_map[1] = PCM_CHANNEL_FR;
6802 break;
6803 case 3:
6804 /* AUDIO_CHANNEL_OUT_2POINT1 */
6805 channel_map[0] = PCM_CHANNEL_FL;
6806 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6807 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6808 break;
6809 case 4:
6810 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6811 channel_map[0] = PCM_CHANNEL_FL;
6812 channel_map[1] = PCM_CHANNEL_FR;
6813 channel_map[2] = PCM_CHANNEL_LS;
6814 channel_map[3] = PCM_CHANNEL_RS;
6815 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6816 channel_map[2] = PCM_CHANNEL_LB;
6817 channel_map[3] = PCM_CHANNEL_RB;
6818 }
6819 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6820 channel_map[2] = PCM_CHANNEL_FC;
6821 channel_map[3] = PCM_CHANNEL_CS;
6822 }
6823 break;
6824 case 5:
6825 /* AUDIO_CHANNEL_OUT_PENTA */
6826 channel_map[0] = PCM_CHANNEL_FL;
6827 channel_map[1] = PCM_CHANNEL_FR;
6828 channel_map[2] = PCM_CHANNEL_FC;
6829 channel_map[3] = PCM_CHANNEL_LB;
6830 channel_map[4] = PCM_CHANNEL_RB;
6831 break;
6832 case 6:
6833 /* AUDIO_CHANNEL_OUT_5POINT1 */
6834 channel_map[0] = PCM_CHANNEL_FL;
6835 channel_map[1] = PCM_CHANNEL_FR;
6836 channel_map[2] = PCM_CHANNEL_FC;
6837 channel_map[3] = PCM_CHANNEL_LFE;
6838 channel_map[4] = PCM_CHANNEL_LB;
6839 channel_map[5] = PCM_CHANNEL_RB;
6840 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6841 channel_map[4] = PCM_CHANNEL_LS;
6842 channel_map[5] = PCM_CHANNEL_RS;
6843 }
6844 break;
6845 case 7:
6846 /* AUDIO_CHANNEL_OUT_6POINT1 */
6847 channel_map[0] = PCM_CHANNEL_FL;
6848 channel_map[1] = PCM_CHANNEL_FR;
6849 channel_map[2] = PCM_CHANNEL_FC;
6850 channel_map[3] = PCM_CHANNEL_LFE;
6851 channel_map[4] = PCM_CHANNEL_LB;
6852 channel_map[5] = PCM_CHANNEL_RB;
6853 channel_map[6] = PCM_CHANNEL_CS;
6854 break;
6855 case 8:
6856 /* AUDIO_CHANNEL_OUT_7POINT1 */
6857 channel_map[0] = PCM_CHANNEL_FL;
6858 channel_map[1] = PCM_CHANNEL_FR;
6859 channel_map[2] = PCM_CHANNEL_FC;
6860 channel_map[3] = PCM_CHANNEL_LFE;
6861 channel_map[4] = PCM_CHANNEL_LB;
6862 channel_map[5] = PCM_CHANNEL_RB;
6863 channel_map[6] = PCM_CHANNEL_LS;
6864 channel_map[7] = PCM_CHANNEL_RS;
6865 break;
6866 default:
6867 ALOGE("unsupported channels %d for setting channel map", channels);
6868 return -1;
6869 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6870 }
6871 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6872 return ret;
6873}
6874
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6875void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6876 unsigned int stream_sr, int* sample_rate)
6877{
6878 struct platform_data* my_data = (struct platform_data *)platform;
6879 int backend_idx = platform_get_backend_index(snd_device);
6880 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6881 /*Check if device SR is multiple of 8K or 11.025 Khz
6882 *check if the stream SR is multiple of same base, if not set
6883 *copp sample rate equal to device sample rate.
6884 */
6885 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6886 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6887 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6888 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6889 *sample_rate = device_sr;
6890 } else
6891 *sample_rate = stream_sr;
6892
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6893 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6894 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6895
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6896 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6897, *sample_rate);
6898
6899}
6900
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6901int platform_get_edid_info(void *platform)
6902{
6903 struct platform_data *my_data = (struct platform_data *)platform;
6904 struct audio_device *adev = my_data->adev;
6905 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6906 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6907 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6908 struct mixer_ctl *ctl;
6909 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6910 edid_audio_info *info;
6911
6912 if (my_data->edid_valid) {
6913 /* use cached edid */
6914 return 0;
6915 }
6916
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6917 switch(my_data->ext_disp_type) {
6918 case EXT_DISPLAY_TYPE_HDMI:
6919 mix_ctl_name = "HDMI EDID";
6920 break;
6921 case EXT_DISPLAY_TYPE_DP:
6922 mix_ctl_name = "Display Port EDID";
6923 break;
6924 default:
6925 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6926 return -EINVAL;
6927 }
6928
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6929 if (my_data->edid_info == NULL) {
6930 my_data->edid_info =
6931 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6932 }
6933
6934 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6935 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6936 if (!ctl) {
6937 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6938 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 goto fail;
6940 }
6941
6942 mixer_ctl_update(ctl);
6943
6944 count = mixer_ctl_get_num_values(ctl);
6945
6946 /* Read SAD blocks, clamping the maximum size for safety */
6947 if (count > (int)sizeof(block))
6948 count = (int)sizeof(block);
6949
6950 ret = mixer_ctl_get_array(ctl, block, count);
6951 if (ret != 0) {
6952 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6953 goto fail;
6954 }
6955 edid_data[0] = count;
6956 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6957
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6958 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6959 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 goto fail;
6961 }
6962 my_data->edid_valid = true;
6963 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964fail:
6965 if (my_data->edid_info) {
6966 free(my_data->edid_info);
6967 my_data->edid_info = NULL;
6968 my_data->edid_valid = false;
6969 }
6970 ALOGE("%s: return -EINVAL", __func__);
6971 return -EINVAL;
6972}
6973
6974
6975int platform_set_channel_allocation(void *platform, int channel_alloc)
6976{
6977 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6978 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 int ret;
6980 struct platform_data *my_data = (struct platform_data *)platform;
6981 struct audio_device *adev = my_data->adev;
6982
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6983 switch(my_data->ext_disp_type) {
6984 case EXT_DISPLAY_TYPE_HDMI:
6985 mixer_ctl_name = "HDMI RX CA";
6986 break;
6987 case EXT_DISPLAY_TYPE_DP:
6988 mixer_ctl_name = "Display Port RX CA";
6989 break;
6990 default:
6991 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6992 return -EINVAL;
6993 }
6994
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6995 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6996 if (!ctl) {
6997 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6998 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6999 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 }
7001 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7002 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7003
7004 if (ret < 0) {
7005 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7006 }
7007
7008 return ret;
7009}
7010
7011int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7012{
7013 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7014 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]7015 int ret;
7016 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7017 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7018 struct platform_data *my_data = (struct platform_data *)platform;
7019 struct audio_device *adev = my_data->adev;
7020 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7021 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7022 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7023 return -EINVAL;
7024 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7025
7026 /*
7027 * If snd_id is greater than 0, stream channel mapping
7028 * If snd_id is below 0, typically -1, device channel mapping
7029 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7031 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7032 } else {
7033 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 }
7035
7036 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7037
7038 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7039 if (!ctl) {
7040 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7041 __func__, mixer_ctl_name);
7042 return -EINVAL;
7043 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7044 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045 set_values[i] = ch_map[i];
7046 }
7047
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7048 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]7049 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7050 set_values[5], set_values[6], set_values[7], ch_count);
7051
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7052 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 if (ret < 0) {
7054 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7055 __func__, ret, ch_count);
7056 }
7057 return ret;
7058}
7059
7060unsigned char platform_map_to_edid_format(int audio_format)
7061{
7062 unsigned char format;
7063 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7064 case AUDIO_FORMAT_AC3:
7065 ALOGV("%s: AC3", __func__);
7066 format = AC3;
7067 break;
7068 case AUDIO_FORMAT_AAC:
7069 ALOGV("%s:AAC", __func__);
7070 format = AAC;
7071 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7072 case AUDIO_FORMAT_AAC_ADTS:
7073 ALOGV("%s:AAC_ADTS", __func__);
7074 format = AAC;
7075 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7077 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7078 ALOGV("%s:E_AC3", __func__);
7079 format = DOLBY_DIGITAL_PLUS;
7080 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7081 case AUDIO_FORMAT_DOLBY_TRUEHD:
7082 ALOGV("%s:MAT", __func__);
7083 format = MAT;
7084 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7085 case AUDIO_FORMAT_DTS:
7086 ALOGV("%s:DTS", __func__);
7087 format = DTS;
7088 break;
7089 case AUDIO_FORMAT_DTS_HD:
7090 ALOGV("%s:DTS_HD", __func__);
7091 format = DTS_HD;
7092 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7093 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7094 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7095 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7097 format = LPCM;
7098 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7099 case AUDIO_FORMAT_IEC61937:
7100 ALOGV("%s:IEC61937", __func__);
7101 format = 0;
7102 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7103 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7104 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7105 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 break;
7107 }
7108 return format;
7109}
7110
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111void platform_reset_edid_info(void *platform) {
7112
7113 ALOGV("%s:", __func__);
7114 struct platform_data *my_data = (struct platform_data *)platform;
7115 if (my_data->edid_info) {
7116 ALOGV("%s :free edid", __func__);
7117 free(my_data->edid_info);
7118 my_data->edid_info = NULL;
7119 }
7120}
7121
7122bool platform_is_edid_supported_format(void *platform, int format)
7123{
7124 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7126 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 unsigned char format_id = platform_map_to_edid_format(format);
7128
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7129 if (format == AUDIO_FORMAT_IEC61937)
7130 return true;
7131
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7132 if (format_id <= 0) {
7133 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7134 return false;
7135 }
7136
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 ret = platform_get_edid_info(platform);
7138 info = (edid_audio_info *)my_data->edid_info;
7139 if (ret == 0 && info != NULL) {
7140 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7141 /*
7142 * To check
7143 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7144 * & DOLBY_DIGITAL_PLUS
7145 */
7146 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7147 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 __func__, format);
7149 return true;
7150 }
7151 }
7152 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7153 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7154 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7155 return false;
7156}
7157
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7158bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7159{
7160 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7161 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7162 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7163
7164 ret = platform_get_edid_info(platform);
7165 info = (edid_audio_info *)my_data->edid_info;
7166 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7167 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169
7170 return false;
7171}
7172
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7173int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7174
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7176 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7177 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7179 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7180 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7181 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7182
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 ret = platform_get_edid_info(platform);
7184 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7185 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7186 if(ret == 0 && info != NULL) {
7187 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7188
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7190 __func__);
7191 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7192 if (info->audio_blocks_array[i].format_id == LPCM &&
7193 info->audio_blocks_array[i].channels > channel_count &&
7194 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7195 channel_count = info->audio_blocks_array[i].channels;
7196 }
7197 }
7198 ALOGV("%s:channel_count:%d", __func__, channel_count);
7199 /*
7200 * Channel map is set for supported hdmi max channel count even
7201 * though the input channel count set on adm is less than or equal to
7202 * max supported channel count
7203 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7204 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7205 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7206 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7207 } else {
7208 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7209 }
7210
7211 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7212 ALOGV("%s:: Setting client selected CA %d", __func__,
7213 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7214 platform_set_channel_allocation(platform,
7215 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7216 } else {
7217 platform_set_channel_allocation(platform, info->channel_allocation);
7218 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7220 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7221 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7222 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7223 } else {
7224 default_channelMap[0] = PCM_CHANNEL_FL;
7225 default_channelMap[1] = PCM_CHANNEL_FR;
7226 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7227 platform_set_channel_map(platform,2,default_channelMap,-1);
7228 platform_set_channel_allocation(platform,0);
7229 }
7230 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7231
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7232 return 0;
7233}
7234
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7235void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7236{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7237 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7238}
7239
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7240void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7241{
7242 struct platform_data *my_data = (struct platform_data *)platform;
7243 struct audio_device *adev = my_data->adev;
7244 struct audio_backend_cfg backend_cfg;
7245 int backend_idx;
7246
7247 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7248 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7249 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7250 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7251 backend_cfg.passthrough_enabled = false;
7252
7253 backend_idx = platform_get_backend_index(snd_device);
7254 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7255 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7256 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7257 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7258 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7259}
7260
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7261void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7262{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7263 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7264 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7265 struct audio_device *adev = my_data->adev;
7266 struct audio_backend_cfg backend_cfg;
7267 int backend_idx;
7268 snd_device_t snd_device;
7269
7270 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7271 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7272 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7273 backend_cfg.format = 0;
7274 backend_cfg.passthrough_enabled = false;
7275
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7276 my_data->edid_valid = false;
7277 if (my_data->edid_info) {
7278 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7279 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7280
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7281 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7282 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7283 backend_idx = HDMI_RX_BACKEND;
7284 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7285 } else {
7286 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7287 backend_idx = DISP_PORT_RX_BACKEND;
7288 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7289 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7290 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7291 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7292 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7293 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7294 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7295}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7296
7297int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7298 const char *mixer_val)
7299{
7300 struct audio_device *adev = out->dev;
7301 struct mixer_ctl *ctl = NULL;
7302 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7303 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7304 if (!ctl) {
7305 ALOGE("%s: could not get ctl for mixer cmd - %s",
7306 __func__, mixer_ctl_name);
7307 return -EINVAL;
7308 }
7309
7310 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7311}
7312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7313int platform_set_device_params(struct stream_out *out, int param, int value)
7314{
7315 struct audio_device *adev = out->dev;
7316 struct mixer_ctl *ctl;
7317 char *mixer_ctl_name = "Device PP Params";
7318 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7319 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320
7321 set_values[0] = param;
7322 set_values[1] = value;
7323
7324 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7325 if (!ctl) {
7326 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7327 __func__, mixer_ctl_name);
7328 ret = -EINVAL;
7329 goto end;
7330 }
7331
7332 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7333 __func__,param, value, mixer_ctl_name);
7334 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7335
7336end:
7337 return ret;
7338}
7339
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7340int platform_get_subsys_image_name(char *buf)
7341{
7342 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7343 return 0;
7344}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7345
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7346/*
7347 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7348 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7349 * The audio interface for a particular input device need to be added in
7350 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7351 */
7352struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7353 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7354 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7355};
7356
7357int audio_device_to_interface_table_len =
7358 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7359
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7360int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7361 const char *intf_name,
7362 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7363{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7364 int ret = 0;
7365 int i;
7366
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7367 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7368 ALOGE("%s: Invalid input", __func__);
7369
7370 ret = -EINVAL;
7371 goto done;
7372 }
7373
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7374 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7375 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7376
7377 size_t device_name_len = strlen(device_name);
7378 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7379 char* name = audio_device_to_interface_table[i].device_name;
7380 size_t name_len = strlen(name);
7381 if ((name_len == device_name_len) &&
7382 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7383 if (is_external_codec &&
7384 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7385 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7386 __func__, device_name, intf_name);
7387
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7388 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7389 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7390 } else if (!is_external_codec &&
7391 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7392 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7393 __func__, device_name, intf_name);
7394
7395 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7396 sizeof(audio_device_to_interface_table[i].interface_name));
7397 } else
7398 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7399 goto done;
7400 }
7401 }
7402 ALOGE("%s: Could not find matching device name %s",
7403 __func__, device_name);
7404
7405 ret = -EINVAL;
7406
7407done:
7408 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7409}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7410
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7411int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7412{
7413 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7414 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7415
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7416 /*
7417 * wsa analog mode is decided based on the sound card name
7418 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7419 snd_card_name = mixer_get_name(adev_h->mixer);
7420 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7421 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7422 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7423 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7424 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7425 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7426 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7427 return 1;
7428 else
7429 return 0;
7430}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7431
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7432static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7433{
7434 bool ret = false;
7435
7436 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7437 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7438 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7439 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7440 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7441 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7442 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7443 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7444 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7445 ret = true;
7446 }
7447 return ret;
7448}
7449
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7450bool platform_send_gain_dep_cal(void *platform,
7451 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7452{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7453 bool ret_val = false;
7454 struct platform_data *my_data = (struct platform_data *)platform;
7455 struct audio_device *adev = my_data->adev;
7456 int acdb_dev_id, app_type;
7457 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7458 int mode = CAL_MODE_RTAC;
7459 struct listnode *node;
7460 struct audio_usecase *usecase;
7461
7462 if (my_data->acdb_send_gain_dep_cal == NULL) {
7463 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7464 return ret_val;
7465 }
7466
7467 if (!voice_is_in_call(adev)) {
7468 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7469 __func__, level);
7470
7471 // find the current active sound device
7472 list_for_each(node, &adev->usecase_list) {
7473 usecase = node_to_item(node, struct audio_usecase, list);
7474
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7475 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7476 int new_snd_device[2] = {0};
7477 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7478
7479 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7480 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7481 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7482
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7483 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7484 &num_devices, new_snd_device) < 0)
7485 new_snd_device[0] = usecase->out_snd_device;
7486
7487 for (i = 0; i < num_devices; i++)
7488 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7489 if (audio_extn_spkr_prot_is_enabled())
7490 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7491 else
7492 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7493 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7494
7495 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7496 acdb_dev_type, mode, level)) {
7497 // set ret_val true if at least one calibration is set successfully
7498 ret_val = true;
7499 } else {
7500 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7501 }
7502 } else {
7503 ALOGW("%s: Usecase list is empty", __func__);
7504 }
7505 }
7506 } else {
7507 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7508 __func__);
7509 }
7510 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7511}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7512
7513bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7514{
7515 bool ret = false;
7516
7517 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7518 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7519 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7520 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7521 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7522 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7523 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7524 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7525 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7526 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7527 ret = true;
7528 }
7529
7530 return ret;
7531}
7532
7533int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7534{
7535 int acdb_id;
7536
7537 switch(snd_device) {
7538 case SND_DEVICE_OUT_SPEAKER:
7539 case SND_DEVICE_OUT_SPEAKER_WSA:
7540 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7541 break;
7542 case SND_DEVICE_OUT_VOICE_SPEAKER:
7543 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7544 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7545 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7546 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7547 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7548 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7549 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7550 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7551 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7552 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7553 case SND_DEVICE_OUT_SPEAKER_VBAT:
7554 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7555 break;
7556 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7557 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7558 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7559 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7560 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7561 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7562 default:
7563 acdb_id = -EINVAL;
7564 break;
7565 }
7566 return acdb_id;
7567}
7568
7569int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7570{
7571 if (!audio_extn_spkr_prot_is_enabled())
7572 return snd_device;
7573
7574 switch(snd_device) {
7575 case SND_DEVICE_OUT_SPEAKER:
7576 case SND_DEVICE_OUT_SPEAKER_WSA:
7577 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7578 case SND_DEVICE_OUT_VOICE_SPEAKER:
7579 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7580 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7581 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7582 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7583 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7584 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7585 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7586 case SND_DEVICE_OUT_SPEAKER_VBAT:
7587 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7588 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7589 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7590 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7591 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7592 default:
7593 return snd_device;
7594 }
7595}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7596
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7597int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7598{
7599 switch(snd_device) {
7600 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7601 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7602 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7603 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7604 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7605 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7606 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7607 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7608 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7609 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7610 default:
7611 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7612 }
7613}
7614
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7615int platform_get_ec_ref_loopback_snd_device(int channel_count)
7616{
7617 snd_device_t snd_device;
7618
7619 if (channel_count == 1)
7620 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7621 else if (channel_count == 2)
7622 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7623 else
7624 snd_device = SND_DEVICE_NONE;
7625
7626 return snd_device;
7627}
7628
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7629int platform_set_sidetone(struct audio_device *adev,
7630 snd_device_t out_snd_device,
7631 bool enable,
7632 char *str)
7633{
7634 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7635 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7636 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7637 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7638 ALOGI("Debug: Disable sidetone");
7639 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7640 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7641 if (ret) {
7642 /*fall back to AFE sidetone*/
7643 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7644 __func__);
7645
7646 if (enable)
7647 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7648 else
7649 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7650 }
7651 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7652 } else {
7653 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7654 __func__, out_snd_device, str);
7655
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7656 if (enable) {
7657 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7658 if (ret) {
7659 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7660 __func__);
7661 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7662 }
7663 } else {
7664 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7665 if (ret) {
7666 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7667 __func__);
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 }
7672 return 0;
7673}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7674
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7675void platform_update_aanc_path(struct audio_device *adev,
7676 snd_device_t out_snd_device,
7677 bool enable,
7678 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7679{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7680 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7681 __func__, out_snd_device, str, enable);
7682
7683 if (enable)
7684 audio_route_apply_and_update_path(adev->audio_route, str);
7685 else
7686 audio_route_reset_and_update_path(adev->audio_route, str);
7687
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7688 return;
7689}
7690
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7691#ifdef INSTANCE_ID_ENABLED
7692void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7693 int acdb_device_type, int app_type, int topology_id,
7694 int sample_rate, uint32_t module_id, uint16_t instance_id,
7695 uint32_t param_id, bool persist)
7696{
7697 int persist_send_flags = 1;
7698
7699 if (!cal) {
7700 return;
7701 }
7702
7703 if (persist)
7704 persist_send_flags |= 0x2;
7705
7706 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7707
7708 cal->persist = persist;
7709 cal->app_type = app_type;
7710 cal->acdb_dev_id = acdb_dev_id;
7711 cal->sampling_rate = sample_rate;
7712 cal->topo_id = topology_id;
7713 //if module and param id is set to 0, the whole blob will be stored
7714 //or sent to the DSP
7715 cal->module_id = module_id;
7716 cal->instance_id = instance_id;
7717 cal->param_id = param_id;
7718 cal->cal_type = acdb_device_type;
7719}
7720#else
7721void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7722 int acdb_device_type, int app_type, int topology_id,
7723 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7724{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7725 int persist_send_flags = 1;
7726
7727 if (!cal) {
7728 return;
7729 }
7730
7731 if (persist)
7732 persist_send_flags |= 0x2;
7733
7734 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7735
7736 cal->persist = persist;
7737 cal->app_type = app_type;
7738 cal->acdb_dev_id = acdb_dev_id;
7739 cal->sampling_rate = sample_rate;
7740 cal->topo_id = topology_id;
7741 //if module and param id is set to 0, the whole blob will be stored
7742 //or sent to the DSP
7743 cal->module_id = module_id;
7744 cal->param_id = param_id;
7745 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7746}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7747#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7748
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7749int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7750 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7751{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7752 int ret = 0;
7753 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7754
7755 if (!my_data) {
7756 ret = -EINVAL;
7757 goto ERROR_RETURN;
7758 }
7759
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7760 if (my_data->acdb_set_audio_cal) {
7761 // persist audio cal in local cache
7762 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7763 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764 }
7765 // send audio cal to dsp
7766 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7767 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7768 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7769 if (persist && (ret != 0)) {
7770 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7771 ret = 0;
7772 }
7773 }
7774 }
7775
7776ERROR_RETURN:
7777 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7778}
7779
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7780int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7781 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7782{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7783 int ret = 0;
7784 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7785
7786 if (!my_data) {
7787 ret = -EINVAL;
7788 goto ERROR_RETURN;
7789 }
7790
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791 if (my_data->acdb_get_audio_cal) {
7792 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7793 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7794 // get cached cal if prevoius attempt fails and persist flag is set
7795 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7796 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7797 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7798 }
7799 }
7800
7801ERROR_RETURN:
7802 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7803}
7804
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7805int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7806 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7807{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7808 int ret = 0;
7809 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7810
7811 if (!my_data) {
7812 ret = -EINVAL;
7813 goto ERROR_RETURN;
7814 }
7815
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7817 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818 }
7819
7820ERROR_RETURN:
7821 return ret;
7822}
7823
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7824int platform_retrieve_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)
7826{
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_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7836 ret = my_data->acdb_get_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;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7841}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7842
7843int platform_get_max_mic_count(void *platform) {
7844 struct platform_data *my_data = (struct platform_data *)platform;
7845 return my_data->max_mic_count;
7846}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7847
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7848#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7849int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7850 // backup_gain: gain to try to set in case of an error during ramp
7851 int start_gain, end_gain, step, backup_gain, i;
7852 bool error = false;
7853 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7854 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7855 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7856 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7857 if (!ctl_left || !ctl_right) {
7858 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7859 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7860 return -EINVAL;
7861 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7862 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7863 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7864 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7865 return -EINVAL;
7866 }
7867 if (ramp_up) {
7868 start_gain = 0;
7869 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7870 step = +1;
7871 backup_gain = end_gain;
7872 } else {
7873 // using same gain on left and right
7874 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7875 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7876 end_gain = 0;
7877 step = -1;
7878 backup_gain = start_gain;
7879 }
7880 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7881 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7882 ALOGE("%s: error setting %s to %d during gain ramp",
7883 __func__, mixer_ctl_name_gain_left, i);
7884 error = true;
7885 break;
7886 }
7887 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7888 ALOGE("%s: error setting %s to %d during gain ramp",
7889 __func__, mixer_ctl_name_gain_right, i);
7890 error = true;
7891 break;
7892 }
7893 usleep(1000);
7894 }
7895 if (error) {
7896 // an error occured during the ramp, let's still try to go back to a safe volume
7897 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7898 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7899 }
7900 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7901 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7902 }
7903 }
7904 return start_gain;
7905}
7906
7907int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7908{
7909 const char *mixer_ctl_name = "Swap channel";
7910 struct mixer_ctl *ctl;
7911 const char *mixer_path;
7912 struct platform_data *my_data = (struct platform_data *)adev->platform;
7913
7914 // forced to set to swap, but device not rotated ... ignore set
7915 if (swap_channels && !my_data->speaker_lr_swap)
7916 return 0;
7917
7918 ALOGV("%s:", __func__);
7919
7920 if (swap_channels)
7921 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7922 else
7923 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7924
7925 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7926
7927 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7928 if (!ctl) {
7929 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7930 return -EINVAL;
7931 }
7932
7933 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7934 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7935 return -EINVAL;
7936 }
7937
7938 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7939 swap_channels?"R --> L":"L --> R");
7940
7941 return 0;
7942}
7943
7944int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7945{
7946 // only update if there is active pcm playback on speaker
7947 struct platform_data *my_data = (struct platform_data *)adev->platform;
7948
7949 my_data->speaker_lr_swap = swap_channels;
7950
7951 return platform_set_swap_channels(adev, swap_channels);
7952}
7953
7954int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7955{
7956 // only update if there is active pcm playback on speaker
7957 struct audio_usecase *usecase;
7958 struct listnode *node;
7959
7960 // do not swap channels in audio modes with concurrent capture and playback
7961 // as this may break the echo reference
7962 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7963 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7964 return 0;
7965 }
7966
7967 list_for_each(node, &adev->usecase_list) {
7968 usecase = node_to_item(node, struct audio_usecase, list);
7969 if (usecase->type == PCM_PLAYBACK &&
7970 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7971 /*
7972 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7973 * to perform device switch to disable the current backend to
7974 * enable it with new acdb data.
7975 */
7976 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7977 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7978 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7979 select_devices(adev, usecase->id);
7980 if (initial_skpr_gain != -EINVAL)
7981 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7982
7983 } else {
7984 platform_set_swap_mixer(adev, swap_channels);
7985 }
7986 break;
7987 }
7988 }
7989
7990 return 0;
7991}
7992
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7993bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7994{
7995 return false;
7996}
7997
7998int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7999 int table_size __unused)
8000{
8001 return 0;
8002}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8003
8004int platform_get_max_codec_backend() {
8005
8006 return MAX_CODEC_BACKENDS;
8007}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8008
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8009int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8010{
8011 int sample_rate;
8012 switch (stream_sr){
8013 case 8000:
8014 case 11025:
8015 case 16000:
8016 case 22050:
8017 case 32000:
8018 case 48000:
8019 sample_rate = 48000;
8020 break;
8021 case 44100:
8022 sample_rate = 44100;
8023 break;
8024 case 64000:
8025 case 96000:
8026 sample_rate = 96000;
8027 break;
8028 case 88200:
8029 sample_rate = 88200;
8030 break;
8031 case 176400:
8032 sample_rate = 176400;
8033 break;
8034 case 192000:
8035 sample_rate = 192000;
8036 break;
8037 case 352800:
8038 sample_rate = 352800;
8039 break;
8040 case 384000:
8041 sample_rate = 384000;
8042 break;
8043 case 144000:
8044 default:
8045 sample_rate = 48000;
8046 break;
8047 }
8048 return sample_rate;
8049}
8050
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8051#if defined(PLATFORM_MSMFALCON)
8052int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8053 uint32_t *size)
8054{
8055 struct platform_data *my_data = (struct platform_data *)platform;
8056 struct audio_device *adev = my_data->adev;
8057 int hw_fd = -1;
8058 char dev_name[128];
8059 struct snd_pcm_mmap_fd mmap_fd;
8060 memset(&mmap_fd, 0, sizeof(mmap_fd));
8061 mmap_fd.dir = dir;
8062 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8063 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8064 hw_fd = open(dev_name, O_RDONLY);
8065 if (hw_fd < 0) {
8066 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8067 return -1;
8068 }
8069 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8070 ALOGE("fe hw dep node ioctl failed");
8071 close(hw_fd);
8072 return -1;
8073 }
8074 *fd = mmap_fd.fd;
8075 *size = mmap_fd.size;
8076 close(hw_fd); // mmap_fd should still be valid
8077 return 0;
8078}
8079#else
8080int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8081 int dir __unused, int *fd __unused,
8082 uint32_t *size __unused)
8083{
8084 return -1;
8085}
8086#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8087
8088static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8089{
8090 int id = -1;
8091 const char *id_string = NULL;
8092
8093 if (!ctl) {
8094 ALOGD("%s: mixer ctl not obtained", __func__);
8095 } else {
8096 id = mixer_ctl_get_value(ctl, 0);
8097 if (id >= 0) {
8098 id_string = mixer_ctl_get_enum_string(ctl, id);
8099 }
8100 }
8101
8102 return id_string;
8103}