Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 22ca32a8f6d6636299bf2de545d8780fe58f9c98 / . / hal / msm8916 / platform.c
blob: 27a6f13620d9c8194f21cdc8699a42577f4851ad [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 Kommarajufc3be832018-03-23 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 Kommarajufc3be832018-03-23 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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]166#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]212typedef struct acdb_audio_cal_cfg {
213 uint32_t persist;
214 uint32_t snd_dev_id;
215 audio_devices_t dev_id;
216 int32_t acdb_dev_id;
217 uint32_t app_type;
218 uint32_t topo_id;
219 uint32_t sampling_rate;
220 uint32_t cal_type;
221 uint32_t module_id;
222 uint32_t param_id;
223} acdb_audio_cal_cfg_t;
224
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]225enum {
226 CAL_MODE_SEND = 0x1,
227 CAL_MODE_PERSIST = 0x2,
228 CAL_MODE_RTAC = 0x4
229};
230
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]231acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]232
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233typedef struct codec_backend_cfg {
234 uint32_t sample_rate;
235 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]236 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]237 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238 char *bitwidth_mixer_ctl;
239 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]240 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]241} codec_backend_cfg_t;
242
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]243static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]244static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]245
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]246static int max_be_dai_names = 0;
247static const struct be_dai_name_struct *be_dai_name_table;
248
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]249struct platform_data {
250 struct audio_device *adev;
251 bool fluence_in_spkr_mode;
252 bool fluence_in_voice_call;
253 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]255 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]256 bool external_spk_1;
257 bool external_spk_2;
258 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]259 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]261 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]262 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]264 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]265 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]266 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]267 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]268 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]269 /* Vbat monitor related flags */
270 bool is_vbat_speaker;
271 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]272 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 /* Audio calibration related functions */
274 void *acdb_handle;
275 int voice_feature_set;
276 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_deallocate_t acdb_deallocate;
279 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]280 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281 acdb_set_audio_cal_t acdb_set_audio_cal;
282 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 acdb_send_voice_cal_t acdb_send_voice_cal;
284 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]285 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]286 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]287 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]288 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]289 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]290#ifdef RECORD_PLAY_CONCURRENCY
291 bool rec_play_conc_set;
292#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]293 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]294 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]295 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]296 void *edid_info;
297 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]298 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]299 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]300 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]301 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]302 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]303 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
304 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]305 int source_mic_type;
306 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]307 bool is_dsd_supported;
308 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]309 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]310 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]311 struct spkr_device_chmap *spkr_ch_map;
312};
313
314struct spkr_device_chmap {
315 int num_ch;
316 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
330 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]331 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
332 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]333 /* Below entries are initialized with invalid values
334 * Valid values should be updated from fnc platform_info_init()
335 * based on pcm ids defined in audio_platform_info.xml.
336 */
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
349 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]351 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
352 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
355 LOWLATENCY_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
357 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]358 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
359 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
361 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
362 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
364 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]365 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
366 MMAP_PLAYBACK_PCM_DEVICE},
367 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
368 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]369 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
370 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]371 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]372 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
373 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]374 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
376 AUDIO_RECORD_PCM_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
378 AUDIO_RECORD_PCM_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
380 AUDIO_RECORD_PCM_DEVICE},
381 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
382 COMPRESS_CAPTURE_DEVICE},
383 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
384 COMPRESS_CAPTURE_DEVICE},
385 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
386 COMPRESS_CAPTURE_DEVICE},
387 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
388 INCALL_MUSIC_UPLINK_PCM_DEVICE},
389 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
390 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
391 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
392 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
394 AFE_PROXY_RECORD_PCM_DEVICE},
395 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
396 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]397 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]398 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]399 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
400 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]401
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]418 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419};
420
421/* Array to store sound devices */
422static const char * const device_table[SND_DEVICE_MAX] = {
423 [SND_DEVICE_NONE] = "none",
424 /* Playback sound devices */
425 [SND_DEVICE_OUT_HANDSET] = "handset",
426 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
432 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]433 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]434 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]435 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
439 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
441 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
445 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]449 [SND_DEVICE_OUT_HDMI] = "hdmi",
450 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]451 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
452 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]453 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]455 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
456 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
458 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
459 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]462 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]463 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]464 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
467 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
468 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
469 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
470 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
471 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
473 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]474 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
475 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]478 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
480 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]481 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
483 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
485 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]486 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
487 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]488#ifdef RECORD_PLAY_CONCURRENCY
489 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
490 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
491 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
492#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]493
494 /* Capture sound devices */
495 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]498 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
499 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
500 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
502 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
503 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
507 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
508 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
511 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
512 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
513 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
515 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
516 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
517 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]520 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
523 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
524 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
526 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
527 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
528 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
530 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
531 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]534 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
535 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
536 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
537 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
539 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
540 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
541 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
542 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]544 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
545 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
549 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
550 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]552 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
554 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
555 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]556 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]558 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]559 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
560 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
561 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
562 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
563 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]564 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
565 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
567 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]568 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]569 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
570 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
571 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]572};
573
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]574// Platform specific backend bit width table
575static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
576
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]577static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
581 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
583 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
592};
593
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]595static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_NONE] = -1,
597 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
600 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]606 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]607 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
611 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]621 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
622 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]623 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]625 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
626 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]629 [SND_DEVICE_OUT_BT_A2DP] = 20,
630 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
633 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]635 [SND_DEVICE_OUT_AFE_PROXY] = 0,
636 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]638 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]639 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]641 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
642 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
643 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
644 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
645 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
646 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
647 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]648 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
649 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]650 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]651 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
652 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]656#ifdef RECORD_PLAY_CONCURRENCY
657 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
658 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
659 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
660#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
662 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
665 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
666 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
667 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
669 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
671 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
673 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
675 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
677 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
682 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
683 [SND_DEVICE_IN_HDMI_MIC] = 4,
684 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_DMIC] = 41,
690 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
691 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
693 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
694 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
696 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
697 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
698 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]701 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
702 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]705 [SND_DEVICE_IN_CAPTURE_FM] = 0,
706 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
707 [SND_DEVICE_IN_QUAD_MIC] = 46,
708 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
709 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
710 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]711 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
712 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]713 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
714 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
715 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
716 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
717 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]718 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]719 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
720 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
721 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
722 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]723 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
724 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]725 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]726 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
727 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
728 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
729 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
730 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]731 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
732 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
733 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]734 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
735 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]736};
737
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 char name[100];
740 unsigned int index;
741};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]742
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]744
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]745/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]809#ifdef RECORD_PLAY_CONCURRENCY
810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
813#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]891};
892
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]893static char * backend_tag_table[SND_DEVICE_MAX] = {0};
894static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]895
896static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
917 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
921 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
922 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
923 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
924 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
926 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
928 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
929 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
930 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
935 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
936 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]940};
941
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]942#define NO_COLS 2
943static int msm_be_id_array_len;
944static int (*msm_device_to_be_id)[];
945
946/* Below table lists output device to BE_ID mapping*/
947/* Update the table based on the board configuration*/
948
949static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
950 {AUDIO_DEVICE_OUT_EARPIECE , 34},
951 {AUDIO_DEVICE_OUT_SPEAKER , 34},
952 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
953 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
958 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
959 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
960 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
961 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
962 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
963 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
964 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]965 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]966 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
967 {AUDIO_DEVICE_OUT_PROXY , 9},
968 {AUDIO_DEVICE_OUT_FM , 7},
969 {AUDIO_DEVICE_OUT_FM_TX , 8},
970 {AUDIO_DEVICE_OUT_ALL , -1},
971 {AUDIO_DEVICE_NONE , -1},
972 {AUDIO_DEVICE_OUT_DEFAULT , -1},
973};
974
975static int msm_device_to_be_id_external_codec [][NO_COLS] = {
976 {AUDIO_DEVICE_OUT_EARPIECE , 2},
977 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]978 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
979 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
986 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
987 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
988 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
989 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
990 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]991 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
993 {AUDIO_DEVICE_OUT_PROXY , 9},
994 {AUDIO_DEVICE_OUT_FM , 7},
995 {AUDIO_DEVICE_OUT_FM_TX , 8},
996 {AUDIO_DEVICE_OUT_ALL , -1},
997 {AUDIO_DEVICE_NONE , -1},
998 {AUDIO_DEVICE_OUT_DEFAULT , -1},
999};
1000
1001
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1002#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1003#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1004#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1005#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1006#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1007
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1008static const char *platform_get_mixer_control(struct mixer_ctl *);
1009
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1010static void update_interface(const char *snd_card_name) {
1011 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1012 sizeof("apq8009-tashalite-snd-card"))) {
1013 is_slimbus_interface = false;
1014 }
1015}
1016
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1017static void update_codec_type(const char *snd_card_name) {
1018
1019 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1020 sizeof("msm8939-tapan-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1022 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1023 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1024 sizeof("msm8939-tomtom9330-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1026 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1027 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1028 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1029 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1030 sizeof("msm8952-tasha-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1032 sizeof("msm8952-tashalite-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1034 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1035 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1036 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1037 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1038 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1039 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1040 sizeof("msm8976-tasha-skun-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1042 sizeof("msm8937-tasha-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1044 sizeof("msm8937-tashalite-snd-card")) ||
1045 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1046 sizeof("msm8953-tasha-snd-card")) ||
1047 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1048 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1049 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1050 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1051 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1052 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1053 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1054 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1055 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1056 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1057 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1058 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1060 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1061 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1062 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1063 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1064 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1065 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1066 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1067 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1068 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1069 }
1070}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1071static void query_platform(const char *snd_card_name,
1072 char *mixer_xml_path)
1073{
1074 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1075 sizeof("msm8x16-snd-card-mtp"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1077 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1078
1079 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1080 msm_be_id_array_len =
1081 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1082
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1083 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1084 sizeof("msm8x16-snd-card-sbc"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1086 sizeof(mixer_xml_path));
1087
1088 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1089 msm_be_id_array_len =
1090 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1091
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1092 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1093 sizeof("msm8x16-skuh-snd-card"))) {
1094 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1095 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1096
1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1100
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1102 sizeof("msm8x16-skui-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1104 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1105
1106 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1107 msm_be_id_array_len =
1108 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1109
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1110 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1111 sizeof("msm8x16-skuhf-snd-card"))) {
1112 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1113 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1114
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1118
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1119 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1120 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1122 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1123
1124 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1127
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1129 sizeof("msm8939-snd-card-skuk"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1131 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1137 sizeof("msm8939-tapan-snd-card"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1139 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1141 msm_be_id_array_len =
1142 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1143
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1145 sizeof("msm8939-tapan9302-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1147 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1148
1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1154 sizeof("msm8939-tomtom9330-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1156 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1162 sizeof("msm8976-tasha-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1164 sizeof(MIXER_XML_PATH_WCD9335));
1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1168
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1170 sizeof("msm8976-tashalite-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1172 MAX_MIXER_XML_PATH);
1173 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1174 msm_be_id_array_len =
1175 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1176
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1178 sizeof("msm8976-tasha-skun-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1180 sizeof(MIXER_XML_PATH_SKUN));
1181 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1182 msm_be_id_array_len =
1183 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1184
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1185 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1186 sizeof("msm8909-skua-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1188 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1189 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1190 msm_be_id_array_len =
1191 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]1192
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1194 sizeof("msm8909-skuc-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1196 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 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]1200 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1201 sizeof("msm8909-skut-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1203 sizeof(MIXER_XML_PATH_QRD_SKUT));
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 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]1207
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1209 sizeof("msm8909-skuq-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1211 sizeof(MIXER_XML_PATH_QRD_SKUT));
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 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]1215 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1216 sizeof("msm8909-pm8916-snd-card"))) {
1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1218 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1219
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223
1224 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1225 sizeof("msm8909-skue-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1227 sizeof(MIXER_XML_PATH_SKUE));
1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1231
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1232 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1233 sizeof("msm8939-snd-card-skul"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1235 sizeof(MIXER_XML_PATH_SKUL));
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 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]1239 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1240 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1242 sizeof(MIXER_XML_PATH_MTP));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1246 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1247 sizeof("sdm439-snd-card-mtp"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1249 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1253 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1254 sizeof("sdm439-sku1-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1256 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1260 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1261 sizeof("msm8952-tomtom-snd-card"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1263 sizeof(MIXER_XML_PATH_WCD9330));
1264 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1265 msm_be_id_array_len =
1266 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]1267 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1268 sizeof("msm8952-sku1-snd-card"))) {
1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1270 sizeof(MIXER_XML_PATH_SKU1));
1271 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1272 msm_be_id_array_len =
1273 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1274 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1275 sizeof("msm8952-sku2-snd-card"))) {
1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1277 sizeof(MIXER_XML_PATH_SKU2));
1278 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1279 msm_be_id_array_len =
1280 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]1281 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1282 sizeof("msm8953-sku3-tasha-snd-card"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1284 sizeof(MIXER_XML_PATH_SKU3));
1285 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1286 msm_be_id_array_len =
1287 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]1288 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1289 sizeof("msm8952-skum-snd-card"))) {
1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1291 sizeof(MIXER_XML_PATH_SKUM));
1292 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1293 msm_be_id_array_len =
1294 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]1295 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1296 sizeof("msm8952-tasha-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1298 sizeof(MIXER_XML_PATH_WCD9335));
1299 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1300 msm_be_id_array_len =
1301 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]1302
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1303 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1304 sizeof("msm8952-tashalite-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1306 MAX_MIXER_XML_PATH);
1307 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1308 msm_be_id_array_len =
1309 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]1310 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1311 sizeof("msm8976-skun-snd-card"))) {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1313 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1314 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1315 msm_be_id_array_len =
1316 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]1317
1318 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1319 sizeof("msm8937-snd-card-mtp"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1321 sizeof(MIXER_XML_PATH_MTP));
1322 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1323 msm_be_id_array_len =
1324 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1325 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1326 sizeof("msm8937-tasha-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1328 sizeof(MIXER_XML_PATH_WCD9335));
1329 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1330 msm_be_id_array_len =
1331 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1332 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1333 sizeof("msm8937-tashalite-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1335 MAX_MIXER_XML_PATH);
1336 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1337 msm_be_id_array_len =
1338 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1339 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1340 sizeof("msm8953-snd-card-mtp"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1342 sizeof(MIXER_XML_PATH_MTP));
1343 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1344 msm_be_id_array_len =
1345 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1346 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1347 sizeof("msm8953-tasha-snd-card"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1349 sizeof(MIXER_XML_PATH_WCD9335));
1350 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1351 msm_be_id_array_len =
1352 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1353 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1354 sizeof("msm8937-tashalite-snd-card"))) {
1355 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1356 MAX_MIXER_XML_PATH);
1357 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1358 msm_be_id_array_len =
1359 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]1360 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1361 sizeof("msm8917-tmo-snd-card"))) {
1362 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1363 MAX_MIXER_XML_PATH);
1364 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1365 msm_be_id_array_len =
1366 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1367 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1368 sizeof("msm8917-sku5-snd-card"))) {
1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1370 MAX_MIXER_XML_PATH);
1371 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1372 msm_be_id_array_len =
1373 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1374 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1375 sizeof("msm8940-sku6-snd-card"))) {
1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1377 MAX_MIXER_XML_PATH);
1378 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1379 msm_be_id_array_len =
1380 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1381 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1382 sizeof("msm8953-sku4-snd-card"))) {
1383 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1384 sizeof(MIXER_XML_PATH_MTP));
1385 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1386 msm_be_id_array_len =
1387 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]1388 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1389 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1390 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1391 MAX_MIXER_XML_PATH);
1392 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1393 msm_be_id_array_len =
1394 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]1395 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1396 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1398 MAX_MIXER_XML_PATH);
1399 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1400 msm_be_id_array_len =
1401 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]1402 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1403 sizeof("sdm660-snd-card-skush"))) {
1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1405 MAX_MIXER_XML_PATH);
1406 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1407 msm_be_id_array_len =
1408 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]1409 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1410 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1411 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1412 sizeof(MIXER_XML_PATH_WCD9335));
1413 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1414 msm_be_id_array_len =
1415 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]1416 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1417 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1418 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1419 sizeof(MIXER_XML_PATH_WCD9326));
1420 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1421 msm_be_id_array_len =
1422 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]1423 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1424 sizeof("sdm660-tasha-skus-snd-card"))) {
1425 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1426 sizeof(MIXER_XML_PATH_SKUS));
1427 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1428 msm_be_id_array_len =
1429 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]1430 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1431 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1432 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1433 sizeof(MIXER_XML_PATH_WCD9340));
1434 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1435 msm_be_id_array_len =
1436 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]1437 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1438 sizeof("msm8920-sku7-snd-card"))) {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1440 MAX_MIXER_XML_PATH);
1441 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1442 msm_be_id_array_len =
1443 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]1444 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1445 sizeof("apq8009-tashalite-snd-card"))) {
1446 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1447 MAX_MIXER_XML_PATH);
1448 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1449 msm_be_id_array_len =
1450 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]1451 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1452 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1453 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1454 MAX_MIXER_XML_PATH);
1455 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1456 msm_be_id_array_len =
1457 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]1458 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1459 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1460 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1461 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1462 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1463 msm_be_id_array_len =
1464 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]1465 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1466 sizeof("mdm-tasha-i2s-snd-card"))) {
1467 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1468 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1469 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1470 msm_be_id_array_len =
1471 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]1472 } else {
1473 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1474 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1475
1476 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1477 msm_be_id_array_len =
1478 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1479
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1480 }
1481}
1482
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1484 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1485{
1486 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487
1488 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1489 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1490 audio_route_reset_and_update_path(adev->audio_route,
1491 my_data->ec_ref_mixer_path);
1492 }
1493
1494 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1495 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1496 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1497 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1498 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1499 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1500 sizeof(my_data->ec_ref_mixer_path));
1501 else
1502 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1503 sizeof(my_data->ec_ref_mixer_path));
1504
1505
1506 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1507 audio_route_apply_and_update_path(adev->audio_route,
1508 my_data->ec_ref_mixer_path);
1509 }
1510}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1511void platform_set_gsm_mode(void *platform, bool enable)
1512{
1513 struct platform_data *my_data = (struct platform_data *)platform;
1514 struct audio_device *adev = my_data->adev;
1515
1516 if (my_data->gsm_mode_enabled) {
1517 my_data->gsm_mode_enabled = false;
1518 ALOGV("%s: disabling gsm mode", __func__);
1519 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1520 }
1521
1522 if (enable) {
1523 my_data->gsm_mode_enabled = true;
1524 ALOGD("%s: enabling gsm mode", __func__);
1525 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1526 }
1527}
1528
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1529void close_csd_client(struct csd_data *csd)
1530{
1531 if (csd != NULL) {
1532 csd->deinit();
1533 dlclose(csd->csd_client);
1534 free(csd);
1535 csd = NULL;
1536 }
1537}
1538
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1539
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1540static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1542 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1543 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1544 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1546 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1547 backend_tag_table[dev] = NULL;
1548 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1549 }
1550 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1551 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1552 }
1553
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1554 // To overwrite these go to the audio_platform_info.xml file.
1555 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1556 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1557 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1558 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]1559 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1561 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1562 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1563 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1565 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]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1567 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1568 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1573 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1574 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1576 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1577 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1578 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1579 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1580 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1581 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1582 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1583 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1584 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1585 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]1586 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1587 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]1588 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1589 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1590
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1591 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1599 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1600 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1601 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]1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1614 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1615 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1616 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1618 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1619 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1620 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1626 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1629 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1631 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]1632 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1633 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1644 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]1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1648#ifdef RECORD_PLAY_CONCURRENCY
1649 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1652#endif
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1675 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1676 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1677 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1678 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1679 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1691 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1692 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1693 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1698 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1699 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1700 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1718 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1719 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1720 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1721
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1722 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1723 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1724 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725 count++) {
1726
1727 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1728 strlen(dsp_only_decoders_mime[count]))) {
1729
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1730 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1732 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 }
1734 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1735 strlen(dsp_only_decoders_mime[count]))) {
1736
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1737 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1738 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1739 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1740 }
1741 }
1742 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1743}
1744
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1745void get_cvd_version(char *cvd_version, struct audio_device *adev)
1746{
1747 struct mixer_ctl *ctl;
1748 int count;
1749 int ret = 0;
1750
1751 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1752 if (!ctl) {
1753 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1754 goto done;
1755 }
1756 mixer_ctl_update(ctl);
1757
1758 count = mixer_ctl_get_num_values(ctl);
1759 if (count > MAX_CVD_VERSION_STRING_SIZE)
1760 count = MAX_CVD_VERSION_STRING_SIZE;
1761
1762 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1763 if (ret != 0) {
1764 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1765 goto done;
1766 }
1767
1768done:
1769 return;
1770}
1771
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1772static int hw_util_open(int card_no)
1773{
1774 int fd = -1;
1775 char dev_name[256];
1776
1777 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1778 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1779 ALOGD("%s Opening device %s\n", __func__, dev_name);
1780 fd = open(dev_name, O_WRONLY);
1781 if (fd < 0) {
1782 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1783 return fd;
1784 }
1785 ALOGD("%s success", __func__);
1786 return fd;
1787}
1788
1789struct param_data {
1790 int use_case;
1791 int acdb_id;
1792 int get_size;
1793 int buff_size;
1794 int data_size;
1795 void *buff;
1796};
1797
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1798static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1799{
1800 int ret = 0;
1801 struct mixer_ctl *ctl;
1802 uint16_t vbat_adc_data[2];
1803 struct platform_data *my_data = plat_data;
1804 struct audio_device *adev = my_data->adev;
1805
1806 const char *mixer_ctl_name = "Vbat ADC data";
1807
1808 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1809 if (!ctl) {
1810 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1811 __func__, mixer_ctl_name);
1812 ret = -EINVAL;
1813 goto done;
1814 }
1815
1816 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1817 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1818
1819 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1820 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1821
1822 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1823
1824done:
1825 return ret;
1826}
1827
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1829 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1831 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832
1833 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1834 struct wcdcal_ioctl_buffer codec_buffer;
1835 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1838 /* MAD calibration is handled by sound trigger HAL, skip here */
1839 if (type == WCD9XXX_MAD_CAL)
1840 continue;
1841
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1842 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1843 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1844 if (ret < 0)
1845 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1846 }
1847
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1848 calib.get_size = 1;
1849 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1850 &calib);
1851 if (ret < 0) {
1852 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1853 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 }
1855 calib.get_size = 0;
1856 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 if(calib.buff == NULL) {
1858 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1859 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1860 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862 ret = acdb_loader_get_calibration(cal_name_info[type],
1863 sizeof(struct param_data), &calib);
1864 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1865 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1866 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869 }
1870 codec_buffer.buffer = calib.buff;
1871 codec_buffer.size = calib.data_size;
1872 codec_buffer.cal_type = type;
1873 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1874 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1875 cal_name_info[type], errno, codec_buffer.size);
1876 ALOGD("%s cal sent for %s calib.size=%d"
1877 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878 free(calib.buff);
1879 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880}
1881
1882static void audio_hwdep_send_cal(struct platform_data *plat_data)
1883{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1884 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1886 if (fd < 0)
1887 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 if (fd == -1) {
1889 ALOGE("%s error open\n", __func__);
1890 return;
1891 }
1892
1893 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1894 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1895
1896 if (acdb_loader_get_calibration == NULL) {
1897 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1898 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1899 if (fd >= 0) {
1900 close(fd);
1901 plat_data->hw_dep_fd = -1;
1902 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903 return;
1904 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1905
1906 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1907 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1908}
1909
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1910const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1911
1912 if(snd_card_name == NULL)
1913 return NULL;
1914
1915 // Both tasha & tasha-lite uses tasha ACDB files
1916 // simulate sound card name for tasha lite, so that
1917 // ACDB module loads tasha ACDB files for tasha lite
1918 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1919 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1920 ALOGD("using tasha ACDB files for tasha-lite");
1921 return "msm8976-tasha-snd-card";
1922 }
1923
1924 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1925 sizeof("msm8952-tashalite-snd-card"))) {
1926 ALOGD("using tasha ACDB files for tasha-lite");
1927 return "msm8952-tasha-snd-card";
1928 }
1929
1930 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1931 sizeof("msm8937-tashalite-snd-card"))) {
1932 ALOGD("using tasha ACDB files for tasha-lite");
1933 return "msm8937-tasha-snd-card";
1934 }
1935
1936 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1937 sizeof("msm8953-tashalite-snd-card"))) {
1938 ALOGD("using tasha ACDB files for tasha-lite");
1939 return "msm8953-tasha-snd-card";
1940 }
1941
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1942 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1943 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1944 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1945 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1946 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1947
1948 // Both tasha & tasha-lite uses tasha ACDB files
1949 // simulate sound card name for tasha lite, so that
1950 // ACDB module loads tasha ACDB files for tasha lite
1951 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1952 sizeof("msm8x09-tasha9326-snd-card"))) {
1953 ALOGD("using tasha ACDB files for tasha-lite");
1954 return "msm8x09-tasha-snd-card";
1955 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1956 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1957}
1958
1959
1960int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961{
1962 struct platform_data *my_data = (struct platform_data *)platform;
1963 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1964 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1965 int result = -1;
1966 struct listnode *node;
1967 struct meta_key_list *key_info;
1968 int key = 0;
1969
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1971 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1972 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1973 return -1;
1974 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1975 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1976 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1979 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1980
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1982 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1983 &my_data->acdb_meta_key_list);
1984 } else if (my_data->acdb_init) {
1985 node = list_head(&my_data->acdb_meta_key_list);
1986 key_info = node_to_item(node, struct meta_key_list, list);
1987 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1988 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1989 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1990 /* Save these variables in platform_data. These will be used
1991 while reloading ACDB files during run time. */
1992 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1993 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1994 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1995
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1996 if (cvd_version)
1997 free(cvd_version);
1998 if (!result) {
1999 my_data->is_acdb_initialized = true;
2000 ALOGD("ACDB initialized");
2001 audio_hwdep_send_cal(my_data);
2002 } else {
2003 my_data->is_acdb_initialized = false;
2004 ALOGD("ACDB initialization failed");
2005 }
2006 return result;
2007}
2008
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2009#define MAX_PATH (256)
2010#define THERMAL_SYSFS "/sys/class/thermal"
2011#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2012#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2013
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2014static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2015 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2016{
2017 DIR *tdir = NULL;
2018 struct dirent *tdirent = NULL;
2019 int tzn = 0;
2020 char name[MAX_PATH] = {0};
2021 char cwd[MAX_PATH] = {0};
2022 char file[10] = "wsa";
2023 bool found = false;
2024 int wsa_count = 0;
2025
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2026 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2027 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2028 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2029 return false;
2030 }
2031
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2032 if (!getcwd(cwd, sizeof(cwd)))
2033 return false;
2034
2035 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2036 otherwise */
2037 tdir = opendir(THERMAL_SYSFS);
2038 if (!tdir) {
2039 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2040 return false;
2041 }
2042
2043 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2044 struct dirent *tzdirent;
2045 DIR *tzdir = NULL;
2046
2047 tzdir = opendir(tdirent->d_name);
2048 if (!tzdir)
2049 continue;
2050 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2051 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2052 if (strcmp(tzdirent->d_name, "type"))
2053 continue;
2054 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2055 ALOGD("Opening %s\n", name);
2056 read_line_from_file(name, buf, sizeof(buf));
2057 if (strstr(buf, file)) {
2058 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2059 }
2060 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2061 /*We support max only two WSA speakers*/
2062 if (wsa_count == 2)
2063 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2064 }
2065 closedir(tzdir);
2066 }
2067 if (wsa_count > 0){
2068 ALOGD("Found %d WSA present on the platform", wsa_count);
2069 found = true;
2070 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2071
2072 /* update wsa combo supported flag based on sound card name */
2073 /* wsa combo flag needs to be set to true only for hardware
2074 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2075 *is_wsa_combo_supported = false;
2076 if(snd_card_name) {
2077 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2078 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2079 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2080 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2081 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2082 sizeof("sdm439-sku1-snd-card"))) ||
2083 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2084 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2085 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2086 sizeof("msm8952-skum-snd-card"))))) {
2087 *is_wsa_combo_supported = true;
2088 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2089 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2090 }
2091 closedir(tdir);
2092 chdir(cwd); /* Restore current working dir */
2093 return found;
2094}
2095
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2096static void get_source_mic_type(struct platform_data * my_data)
2097{
2098 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2099 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2100 case 6:
2101 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2102 case 4:
2103 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2104 case 3:
2105 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2106 case 2:
2107 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2108 case 1:
2109 my_data->source_mic_type |= SOURCE_MONO_MIC;
2110 break;
2111 default:
2112 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2113 __func__, my_data->max_mic_count);
2114 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2115 break;
2116 }
2117}
2118
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2119/*
2120 * Retrieves the be_dai_name_table from kernel to enable a mapping
2121 * between sound device hw interfaces and backend IDs. This allows HAL to
2122 * specify the backend a specific calibration is needed for.
2123 */
2124static int init_be_dai_name_table(struct audio_device *adev)
2125{
2126 const char *mixer_ctl_name = "Backend DAI Name Table";
2127 struct mixer_ctl *ctl;
2128 int i, j, ret, size;
2129 bool valid_hw_interface;
2130
2131 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2132 if (!ctl) {
2133 ALOGE("%s: Could not get ctl for mixer name %s\n",
2134 __func__, mixer_ctl_name);
2135 ret = -EINVAL;
2136 goto done;
2137 }
2138
2139 mixer_ctl_update(ctl);
2140
2141 size = mixer_ctl_get_num_values(ctl);
2142 if (size <= 0){
2143 ALOGE("%s: Failed to get %s size %d\n",
2144 __func__, mixer_ctl_name, size);
2145 ret = -EFAULT;
2146 goto done;
2147 }
2148
2149 be_dai_name_table =
2150 (const struct be_dai_name_struct *)calloc(1, size);
2151 if (be_dai_name_table == NULL) {
2152 ALOGE("%s: Failed to allocate memory for %s\n",
2153 __func__, mixer_ctl_name);
2154 ret = -ENOMEM;
2155 goto freeMem;
2156 }
2157
2158 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2159 if (ret) {
2160 ALOGE("%s: Failed to get %s, ret %d\n",
2161 __func__, mixer_ctl_name, ret);
2162 ret = -EFAULT;
2163 goto freeMem;
2164 }
2165
2166 if (be_dai_name_table != NULL) {
2167 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2168 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2169 __func__, mixer_ctl_name, max_be_dai_names);
2170 ret = 0;
2171 } else {
2172 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2173 ret = -EFAULT;
2174 goto freeMem;
2175 }
2176
2177 /*
2178 * Validate all sound devices have a valid backend set to catch
2179 * errors for uncommon sound devices
2180 */
2181 for (i = 0; i < SND_DEVICE_MAX; i++) {
2182 valid_hw_interface = false;
2183
2184 if (hw_interface_table[i] == NULL) {
2185 ALOGW("%s: sound device %s has no hw interface set\n",
2186 __func__, platform_get_snd_device_name(i));
2187 continue;
2188 }
2189
2190 for (j = 0; j < max_be_dai_names; j++) {
2191 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2192 == 0) {
2193 valid_hw_interface = true;
2194 break;
2195 }
2196 }
2197 if (!valid_hw_interface)
2198 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2199 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2200 }
2201
2202 goto done;
2203
2204freeMem:
2205 if (be_dai_name_table) {
2206 free((void *)be_dai_name_table);
2207 be_dai_name_table = NULL;
2208 }
2209
2210done:
2211 return ret;
2212}
2213
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2214void *platform_init(struct audio_device *adev)
2215{
2216 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2217 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2219 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2220 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2221 const char *mixer_ctl_name = "Set HPX ActiveBe";
2222 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2223 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2224 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2225 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2226 const char *id_string = NULL;
2227 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2228
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2229 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2230 if(snd_card_num < 0) {
2231 ALOGE("%s: Unable to find correct sound card", __func__);
2232 return NULL;
2233 }
2234
2235 adev->snd_card = snd_card_num;
2236 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2237
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2238 snd_card_name = mixer_get_name(adev->mixer);
2239 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2240
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2241 my_data = calloc(1, sizeof(struct platform_data));
2242
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2243 if (!my_data) {
2244 ALOGE("failed to allocate platform data");
2245 return NULL;
2246 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2247
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2248 my_data->hw_info = hw_info_init(snd_card_name);
2249 if (!my_data->hw_info) {
2250 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2251 free(my_data);
2252 return NULL;
2253 }
2254
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 query_platform(snd_card_name, mixer_xml_path);
2256 ALOGD("%s: mixer path file is %s", __func__,
2257 mixer_xml_path);
2258 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2259 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2260 adev->audio_route = audio_route_init(snd_card_num,
2261 mixer_xml_path);
2262 }
2263 if (!adev->audio_route) {
2264 ALOGE("%s: Failed to init audio route controls, aborting.",
2265 __func__);
2266 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2267 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2268 return NULL;
2269 }
2270 update_codec_type(snd_card_name);
2271 update_interface(snd_card_name);
2272
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2274 my_data->fluence_in_spkr_mode = false;
2275 my_data->fluence_in_voice_call = false;
2276 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2278 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2279 my_data->external_spk_1 = false;
2280 my_data->external_spk_2 = false;
2281 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2283 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2284 my_data->slowtalk = false;
2285 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2286 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2287 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2288 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2289 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2290 my_data->mono_speaker = SPKR_1;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2291 my_data->spkr_ch_map = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2293 be_dai_name_table = NULL;
2294
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2295 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2296 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2297 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2298 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2300 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 my_data->fluence_type = FLUENCE_DUAL_MIC;
2302 } else {
2303 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2304 }
2305
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 my_data->fluence_in_voice_call = true;
2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2314 my_data->fluence_in_voice_rec = true;
2315 }
2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 if (!strncmp("true", value, sizeof("true"))) {
2319 my_data->fluence_in_audio_rec = true;
2320 }
2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2323 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 my_data->fluence_in_spkr_mode = true;
2325 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2328 if (!strncmp("broadside", value, sizeof("broadside"))) {
2329 my_data->fluence_mode = FLUENCE_BROADSIDE;
2330 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2331
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2332 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2333 if (!strncmp("true", value, sizeof("true"))) {
2334 my_data->fluence_in_hfp_call = true;
2335 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2336 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2337
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2338 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2339 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2340 /*Default ACDB ID for wsa speaker is that for mono*/
2341 if (wsaCount == 2) {
2342 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2343 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2344 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2345
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2346 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2347
2348 if (is_wsa_combo_supported)
2349 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2350
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2351 }
2352
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2353 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2354 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2355 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2356 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2357 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2358 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2359 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2360 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2361
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2362 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2363 bool ret = false;
2364 ret = audio_extn_can_use_vbat();
2365 if (ret)
2366 my_data->is_vbat_speaker = true;
2367
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2368 /*
2369 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2370 * enable hifi audio by default for external codec targets
2371 */
2372 ret = audio_extn_is_hifi_audio_supported();
2373 if (ret || is_external_codec)
2374 my_data->hifi_audio = true;
2375
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2376 list_init(&my_data->acdb_meta_key_list);
2377
2378 set_platform_defaults(my_data);
2379
2380 /* Initialize ACDB and PCM ID's */
2381 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2382 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2383 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2384 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2385 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2386 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2387 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2388
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2389 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2390 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2391 if (my_data->acdb_handle == NULL) {
2392 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2393 } else {
2394 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2395 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397 if (!my_data->acdb_deallocate)
2398 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2399 __func__, LIB_ACDB_LOADER);
2400
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2401 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]2402 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2403 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2404 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
2407 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2408 "acdb_loader_send_audio_cal_v3");
2409 if (!my_data->acdb_send_audio_cal_v3)
2410 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2411 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2412
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2413 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_set_audio_cal_v2");
2415 if (!my_data->acdb_set_audio_cal)
2416 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
2419 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_get_audio_cal_v2");
2421 if (!my_data->acdb_get_audio_cal)
2422 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2425 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2427 if (!my_data->acdb_send_voice_cal)
2428 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2429 __func__, LIB_ACDB_LOADER);
2430
2431 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2432 "acdb_loader_reload_vocvoltable");
2433 if (!my_data->acdb_reload_vocvoltable)
2434 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2435 __func__, LIB_ACDB_LOADER);
2436
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2437 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2438 my_data->acdb_handle,
2439 "acdb_loader_get_default_app_type");
2440 if (!my_data->acdb_get_default_app_type)
2441 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2442 __func__, LIB_ACDB_LOADER);
2443
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2444 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2445 my_data->acdb_handle,
2446 "acdb_loader_send_common_custom_topology");
2447 if (!my_data->acdb_send_common_top)
2448 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2451 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2452 my_data->acdb_handle,
2453 "acdb_loader_set_codec_data");
2454 if (!my_data->acdb_set_codec_data)
2455 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2456 __func__, LIB_ACDB_LOADER);
2457
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2458 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2459 "acdb_loader_send_gain_dep_cal");
2460 if (!my_data->acdb_send_gain_dep_cal)
2461 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2462 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2463
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2464 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2465 "acdb_loader_init_v3");
2466 if (my_data->acdb_init_v3 == NULL) {
2467 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2468 }
2469
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2470 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2471 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2472 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2473 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2474 goto acdb_init_fail;
2475 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2476
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2477 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2478 "acdb_loader_reload_acdb_files_v2");
2479 if (my_data->acdb_reload_v2 == NULL) {
2480 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2481 }
2482
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2483 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2484 "acdb_loader_reload_acdb_files");
2485 if (my_data->acdb_reload == NULL) {
2486 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2487 goto acdb_init_fail;
2488 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2489
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2490 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2491 if (!result) {
2492 my_data->is_acdb_initialized = true;
2493 ALOGD("ACDB initialized");
2494 audio_hwdep_send_cal(my_data);
2495 } else {
2496 my_data->is_acdb_initialized = false;
2497 ALOGD("ACDB initialization failed");
2498 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2499 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2500 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2501#ifdef DYNAMIC_LOG_ENABLED
2502 log_utils_init();
2503#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2504 /* Configure active back end for HPX*/
2505 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2506 if (ctl) {
2507 ALOGE(" sending HPX Active BE information ");
2508 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2509 }
2510
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2511acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2512
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2513 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2514 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2515 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2516 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2517 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2518 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2519 } else {
2520 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2521 }
2522 }
2523
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2524 /*
2525 * Get the be_dai_name_table from kernel which provides a mapping
2526 * between a backend string name and a backend ID
2527 */
2528 init_be_dai_name_table(adev);
2529
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2530 /* obtain source mic type from max mic count*/
2531 get_source_mic_type(my_data);
2532 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]2533 " 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]2534 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2535 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2536 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2537
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2538 /* init usb */
2539 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2540
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2541 /*init a2dp*/
2542 audio_extn_a2dp_init(adev);
2543
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544 /* Read one time ssr property */
2545 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2546 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2547 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2548
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2549 /* init dap hal */
2550 audio_extn_dap_hal_init(adev->snd_card);
2551
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552 /* init audio device arbitration */
2553 audio_extn_dev_arbi_init();
2554
2555 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2556
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2557 default_rx_backend = strdup("SLIMBUS_0_RX");
2558
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2559 /* initialize backend config */
2560 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2561 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2562 if (idx == HEADPHONE_44_1_BACKEND)
2563 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2564 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2565 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2566 if (idx > MAX_RX_CODEC_BACKENDS)
2567 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2568 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2569 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2570 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2571 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2572 }
2573
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2574 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2575 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2576 strdup("SLIM_0_RX Format");
2577 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2578 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2579 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2580 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2581
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2582 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2583 strdup("SLIM_2_RX Format");
2584 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2585 strdup("SLIM_2_RX SampleRate");
2586
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2587 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2588 strdup("SLIM_5_RX Format");
2589 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2590 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2591
2592 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2593 strdup("SLIM_6_RX Format");
2594 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2595 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2596
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2597 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2599 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2600 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2601 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2602 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2603
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2604 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2605 strdup("INT4_MI2S_RX Format");
2606 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2607 strdup("INT4_MI2S_RX SampleRate");
2608
2609 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("INT3_MI2S_TX Format");
2611 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2612 strdup("INT3_MI2S_TX SampleRate");
2613
2614 if (default_rx_backend)
2615 free(default_rx_backend);
2616 default_rx_backend = strdup("INT4_MI2S_RX");
2617
2618 } else {
2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2620 strdup("MI2S_RX Format");
2621 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2622 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2623 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2624 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2625
2626 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2627 strdup("MI2S_TX Format");
2628 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2629 strdup("MI2S_TX SampleRate");
2630 }
2631 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2632 strdup("INT0_MI2S_RX Format");
2633 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2634 strdup("INT0_MI2S_RX SampleRate");
2635
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2636 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2638 strdup("USB_AUDIO_TX Format");
2639 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2640 strdup("USB_AUDIO_TX SampleRate");
2641 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2642 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2643
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2644 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2645 strdup("USB_AUDIO_RX Format");
2646 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2647 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2648 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2649 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2650
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2651 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2652 strdup("HDMI_RX Bit Format");
2653 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2654 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2655 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2656 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2657
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2658 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2659 strdup("Display Port RX Bit Format");
2660 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2661 strdup("Display Port RX SampleRate");
2662 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2663 strdup("Display Port RX Channels");
2664
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2665 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2666 strdup("QUAT_MI2S_TX Format");
2667 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2668 strdup("QUAT_MI2S_TX SampleRate");
2669 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2670 strdup("QUAT_MI2S_TX Channels");
2671
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2672 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2673 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2674 ctl = mixer_get_ctl_by_name(adev->mixer,
2675 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2676 id_string = platform_get_mixer_control(ctl);
2677 if (id_string) {
2678 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2679 if (cfg_value > 0)
2680 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2681 }
2682 }
2683
2684 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2685 ctl = mixer_get_ctl_by_name(adev->mixer,
2686 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2687 id_string = platform_get_mixer_control(ctl);
2688 if (id_string) {
2689 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2690 if (cfg_value > 0)
2691 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2692 }
2693 }
2694
2695 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2696 ctl = mixer_get_ctl_by_name(adev->mixer,
2697 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2698 id_string = platform_get_mixer_control(ctl);
2699 if (id_string) {
2700 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2701 if (cfg_value > 0)
2702 my_data->current_backend_cfg[idx].channels = cfg_value;
2703 }
2704 }
2705 }
2706
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2707 /* Initialize keep alive for HDMI/loopback silence */
2708 audio_extn_keep_alive_init(adev);
2709
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2710 ret = audio_extn_utils_get_codec_version(snd_card_name,
2711 my_data->adev->snd_card,
2712 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2713
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2714 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2715 /*
2716 * Native playback is enabled from the UI.
2717 */
2718 if(strstr(snd_card_name, "tasha")) {
2719 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2720 strstr(my_data->codec_version, "WCD9335_1_1")) {
2721 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2722 __func__);
2723 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2724 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2725 }
2726 if (strstr(snd_card_name, "tavil")) {
2727 ALOGD("%s:DSD playback is supported", __func__);
2728 my_data->is_dsd_supported = true;
2729 my_data->is_asrc_supported = true;
2730 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2731 }
2732 }
2733
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2734 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2735 my_data->use_generic_handset = true;
2736
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2737 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2738 return my_data;
2739}
2740
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2741void platform_release_acdb_metainfo_key(void *platform)
2742{
2743 struct platform_data *my_data = (struct platform_data *)platform;
2744 struct listnode *node, *tempnode;
2745
2746 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2747 list_remove(node);
2748 free(node_to_item(node, struct meta_key_list, list));
2749 }
2750}
2751
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2752void platform_deinit(void *platform)
2753{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2754 struct platform_data *my_data = (struct platform_data *)platform;
2755
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2756 audio_extn_keep_alive_deinit();
2757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2758 if (my_data->edid_info) {
2759 free(my_data->edid_info);
2760 my_data->edid_info = NULL;
2761 }
2762
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2763 if (be_dai_name_table) {
2764 free((void *)be_dai_name_table);
2765 be_dai_name_table = NULL;
2766 }
2767
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2768 if (my_data->hw_dep_fd >= 0) {
2769 close(my_data->hw_dep_fd);
2770 my_data->hw_dep_fd = -1;
2771 }
2772
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2773 if (default_rx_backend)
2774 free(default_rx_backend);
2775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2776 hw_info_deinit(my_data->hw_info);
2777 close_csd_client(my_data->csd);
2778
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2779 int32_t dev;
2780 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2781 if (backend_tag_table[dev]) {
2782 free(backend_tag_table[dev]);
2783 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2784 }
2785 }
2786
2787 /* deinit audio device arbitration */
2788 audio_extn_dev_arbi_deinit();
2789
2790 if (my_data->edid_info) {
2791 free(my_data->edid_info);
2792 my_data->edid_info = NULL;
2793 }
2794
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2795 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2796 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2797 my_data->adev->mixer = NULL;
2798 }
2799
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2800 if (my_data->spkr_ch_map) {
2801 free(my_data->spkr_ch_map);
2802 my_data->spkr_ch_map = NULL;
2803 }
2804
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2805 int32_t idx;
2806
2807 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2808 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2809 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2810 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2811 }
2812
2813 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2814 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2815 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2816 }
2817
2818 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2819 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2820 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2821 }
2822 }
2823
2824 /* free acdb_meta_key_list */
2825 platform_release_acdb_metainfo_key(platform);
2826
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2827 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2828 /* deinit usb */
2829 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2830 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2831 if (audio_extn_spkr_prot_is_enabled())
2832 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2833#ifdef DYNAMIC_LOG_ENABLED
2834 log_utils_deinit();
2835#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2836}
2837
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2838static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2839{
2840 struct platform_data *my_data = (struct platform_data *)platform;
2841 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2842 return my_data->is_acdb_initialized;
2843}
2844
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2845void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2846{
2847 struct platform_data *my_data = (struct platform_data *)platform;
2848
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2849 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2850 if (!platform_is_acdb_initialized(my_data)) {
2851 if(platform_acdb_init(my_data))
2852 ALOGE("%s: acdb initialization is failed", __func__);
2853 } else if (my_data->acdb_send_common_top() < 0) {
2854 ALOGD("%s: acdb did not set common topology", __func__);
2855 }
2856 }
2857}
2858
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2859const char *platform_get_snd_device_name(snd_device_t snd_device)
2860{
2861 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2862 return device_table[snd_device];
2863 else
2864 return "";
2865}
2866
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2867int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2868 char *device_name)
2869{
2870 struct platform_data *my_data = (struct platform_data *)platform;
2871
2872 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2873 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2874 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2875
2876 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2877 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2878 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2879 } else {
2880 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2881 return -EINVAL;
2882 }
2883
2884 return 0;
2885}
2886
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2887void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2888 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2889{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2890 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2891 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2892 return;
2893 }
2894
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2895 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2896 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2897 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2898 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2899 return;
2900 }
2901
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2902 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2903
2904 if (suffix != NULL) {
2905 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2906 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2907 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2908}
2909
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2910bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2911{
2912 bool result = true;
2913
2914 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2915 platform_get_snd_device_name(snd_device1),
2916 platform_get_snd_device_name(snd_device2));
2917
2918 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2919 ALOGE("%s: Invalid snd_device = %s", __func__,
2920 platform_get_snd_device_name(snd_device1));
2921 return false;
2922 }
2923 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2924 ALOGE("%s: Invalid snd_device = %s", __func__,
2925 platform_get_snd_device_name(snd_device2));
2926 return false;
2927 }
2928 const char * be_itf1 = hw_interface_table[snd_device1];
2929 const char * be_itf2 = hw_interface_table[snd_device2];
2930
2931 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2932 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2933 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2934 } 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]2935 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2936 } 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]2937 result = false;
2938 }
2939
2940 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2941 return result;
2942}
2943
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2944int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2945{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2946 int device_id = -1;
2947
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2948 if (device_type == PCM_PLAYBACK)
2949 device_id = pcm_device_table[usecase][0];
2950 else
2951 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2952 return device_id;
2953}
2954
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2955static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2956{
2957 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2958 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2959
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2960 if (table == NULL) {
2961 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2962 ret = -ENODEV;
2963 goto done;
2964 }
2965
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2966 if (name == NULL) {
2967 ALOGE("null key");
2968 ret = -ENODEV;
2969 goto done;
2970 }
2971
2972 for (i=0; i < len; i++) {
2973 const char* tn = table[i].name;
2974 size_t len = strlen(tn);
2975 if (strncmp(tn, name, len) == 0) {
2976 if (strlen(name) != len) {
2977 continue; // substring
2978 }
2979 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2980 goto done;
2981 }
2982 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2983 ALOGE("%s: Could not find index for name = %s",
2984 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2985 ret = -ENODEV;
2986done:
2987 return ret;
2988}
2989
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2990int platform_set_fluence_type(void *platform, char *value)
2991{
2992 int ret = 0;
2993 int fluence_type = FLUENCE_NONE;
2994 int fluence_flag = NONE_FLAG;
2995 struct platform_data *my_data = (struct platform_data *)platform;
2996 struct audio_device *adev = my_data->adev;
2997
2998 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2999
3000 /* only dual mic turn on and off is supported as of now through setparameters */
3001 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3002 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3003 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3004 ALOGV("fluence dualmic feature enabled \n");
3005 fluence_type = FLUENCE_DUAL_MIC;
3006 fluence_flag = DMIC_FLAG;
3007 } else {
3008 ALOGE("%s: Failed to set DUALMIC", __func__);
3009 ret = -1;
3010 goto done;
3011 }
3012 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3013 ALOGV("fluence disabled");
3014 fluence_type = FLUENCE_NONE;
3015 } else {
3016 ALOGE("Invalid fluence value : %s",value);
3017 ret = -1;
3018 goto done;
3019 }
3020
3021 if (fluence_type != my_data->fluence_type) {
3022 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3023 my_data->fluence_type = fluence_type;
3024 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3025 }
3026done:
3027 return ret;
3028}
3029
3030int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3031{
3032 int ret = 0;
3033 struct platform_data *my_data = (struct platform_data *)platform;
3034
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3035 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3036 strlcpy(value, "hexmic", len);
3037 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3038 strlcpy(value, "quadmic", len);
3039 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3040 strlcpy(value, "dualmic", len);
3041 } else if (my_data->fluence_type == FLUENCE_NONE) {
3042 strlcpy(value, "none", len);
3043 } else
3044 ret = -1;
3045
3046 return ret;
3047}
3048
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049int platform_get_snd_device_index(char *device_name)
3050{
3051 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3052}
3053
3054int platform_get_usecase_index(const char *usecase_name)
3055{
3056 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3057}
3058
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3059int platform_get_effect_config_data(snd_device_t snd_device,
3060 struct audio_effect_config *effect_config,
3061 effect_type_t effect_type)
3062{
3063 int ret = 0;
3064
3065 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3066 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3067 ALOGE("%s: Invalid snd_device = %d",
3068 __func__, snd_device);
3069 ret = -EINVAL;
3070 goto done;
3071 }
3072
3073 if (effect_config == NULL) {
3074 ALOGE("%s: Invalid effect_config", __func__);
3075 ret = -EINVAL;
3076 goto done;
3077 }
3078
3079 ALOGV("%s: snd_device = %d module_id = %d",
3080 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3081 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3082 sizeof(struct audio_effect_config));
3083
3084done:
3085 return ret;
3086}
3087
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3088int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3089{
3090 int ret = 0;
3091
3092 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3093 ALOGE("%s: Invalid snd_device = %d",
3094 __func__, snd_device);
3095 ret = -EINVAL;
3096 goto done;
3097 }
3098
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3099 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3100 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3101 acdb_device_table[snd_device] = acdb_id;
3102done:
3103 return ret;
3104}
3105
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3106int platform_set_effect_config_data(snd_device_t snd_device,
3107 struct audio_effect_config effect_config,
3108 effect_type_t effect_type)
3109{
3110 int ret = 0;
3111
3112 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3113 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3114 ALOGE("%s: Invalid snd_device = %d",
3115 __func__, snd_device);
3116 ret = -EINVAL;
3117 goto done;
3118 }
3119
3120 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3121 effect_config.instance_id, effect_config.param_id,
3122 effect_config.param_value);
3123 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3124
3125done:
3126 return ret;
3127}
3128
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3129int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3130{
3131 struct meta_key_list *key_info;
3132 struct platform_data *pdata = (struct platform_data *)platform;
3133
3134 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3135 if (!key_info) {
3136 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3137 return -ENOMEM;
3138 }
3139
3140 key_info->cal_info.nKey = key;
3141 strlcpy(key_info->name, name, sizeof(key_info->name));
3142 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3143 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3144 key_info->name, key_info->cal_info.nKey);
3145 return 0;
3146}
3147
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3148int platform_get_license_by_product
3149(
3150 void *platform,
3151 const char* product_name,
3152 int* product_id,
3153 char* product_license
3154)
3155{
3156 int ret = 0;
3157 int id = 0;
3158 acdb_audio_cal_cfg_t cal;
3159 uint32_t param_len = LICENSE_STR_MAX_LEN;
3160 struct platform_data *my_data = (struct platform_data *)platform;
3161
3162 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3163 ALOGE("[%s] Invalid input parameters",__func__);
3164 ret = -EINVAL;
3165 goto on_error;
3166 }
3167
3168 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3169 if(0 == id)
3170 {
3171 ALOGE("%s:Id not found for %s", __func__, product_name);
3172 ret = -EINVAL;
3173 goto on_error;
3174 }
3175
3176 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3177 if(NULL == my_data->acdb_get_audio_cal){
3178 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3179 ret = -ENOSYS;
3180 goto on_error;
3181 }
3182
3183 memset(&cal, 0, sizeof(cal));
3184 cal.persist = 1;
3185 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3186 cal.acdb_dev_id = (uint32_t) id;
3187 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3188
3189 if (0 == ret) {
3190 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3191 *product_id = id;
3192 return 0;
3193 }
3194 ALOGD("%s: License not found for %s", __func__, product_name);
3195
3196on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3197 if (product_id)
3198 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3199 return ret;
3200}
3201
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3202int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3203{
3204 struct listnode *node;
3205 struct meta_key_list *key_info;
3206 struct platform_data *pdata = (struct platform_data *)platform;
3207 int key = 0;
3208
3209 ALOGV("%s: for module %s", __func__, mod_name);
3210
3211 list_for_each(node, &pdata->acdb_meta_key_list) {
3212 key_info = node_to_item(node, struct meta_key_list, list);
3213 if (strcmp(key_info->name, mod_name) == 0) {
3214 key = key_info->cal_info.nKey;
3215 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3216 break;
3217 }
3218 }
3219 return key;
3220}
3221
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3222int platform_get_default_app_type(void *platform)
3223{
3224 struct platform_data *my_data = (struct platform_data *)platform;
3225
3226 if (my_data->acdb_get_default_app_type)
3227 return my_data->acdb_get_default_app_type();
3228 else
3229 return DEFAULT_APP_TYPE;
3230}
3231
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3232int platform_get_default_app_type_v2(void *platform __unused,
3233 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3234{
3235 if(type == PCM_CAPTURE)
3236 return DEFAULT_APP_TYPE_TX_PATH;
3237 else
3238 return DEFAULT_APP_TYPE_RX_PATH;
3239}
3240
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3241int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3242{
3243 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3244 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3245 return -EINVAL;
3246 }
3247 return acdb_device_table[snd_device];
3248}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3249
3250int 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]3251{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3252 int ret = 0;
3253
3254 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3255 ALOGE("%s: Invalid snd_device = %d",
3256 __func__, snd_device);
3257 ret = -EINVAL;
3258 goto done;
3259 }
3260
3261 backend_bit_width_table[snd_device] = bit_width;
3262done:
3263 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3264}
3265
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3266int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3267{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3268 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3269 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3270 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3271 }
3272 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3273}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3275{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3276 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3277 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3279 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3280 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3281 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3282 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283 } else {
3284 na_props.platform_na_prop_enabled = false;
3285 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3286 ALOGD("%s:napb: native audio playback disabled", __func__);
3287 }
3288
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3289 return 0;
3290}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3291bool platform_check_codec_dsd_support(void *platform)
3292{
3293 struct platform_data *my_data = (struct platform_data *)platform;
3294 return my_data->is_dsd_supported;
3295}
3296bool platform_check_codec_asrc_support(void *platform)
3297{
3298 struct platform_data *my_data = (struct platform_data *)platform;
3299 return my_data->is_asrc_supported;
3300}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3301
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3302int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3303{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304 int ret = NATIVE_AUDIO_MODE_INVALID;
3305 if (na_props.platform_na_prop_enabled &&
3306 na_props.ui_na_prop_enabled) {
3307 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3308 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3309 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3310 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3311 return ret;
3312}
3313
3314void native_audio_get_params(struct str_parms *query,
3315 struct str_parms *reply,
3316 char *value, int len)
3317{
3318 int ret;
3319 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3320 value, len);
3321 if (ret >= 0) {
3322 if (na_props.platform_na_prop_enabled) {
3323 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3324 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3326 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3327 } else {
3328 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3329 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3330 ALOGV("%s:napb: native audio not supported: %d", __func__,
3331 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3332 }
3333 }
3334}
3335
3336int native_audio_set_params(struct platform_data *platform,
3337 struct str_parms *parms, char *value, int len)
3338{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3339 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3340 struct audio_usecase *usecase;
3341 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3342 int mode = NATIVE_AUDIO_MODE_INVALID;
3343
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3344 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3345 return ret;
3346
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3347 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3348 value, len);
3349 if (ret >= 0) {
3350 if (value && !strncmp(value, "src", sizeof("src")))
3351 mode = NATIVE_AUDIO_MODE_SRC;
3352 else if (value && !strncmp(value, "true", sizeof("true")))
3353 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3354 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3355 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356 else {
3357 mode = NATIVE_AUDIO_MODE_INVALID;
3358 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3359 __func__);
3360 }
3361 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3362 platform_set_native_support(mode);
3363 }
3364
3365
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3366
3367 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3368 value, len);
3369 if (ret >= 0) {
3370 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3371 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3372 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3373 ALOGD("%s:napb: native audio feature enabled from UI",
3374 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3375 }
3376 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3377 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3378 ALOGD("%s:napb: native audio feature disabled from UI",
3379 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3380 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3381
3382 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3383
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3384 /*
3385 * Iterate through the usecase list and trigger device switch for
3386 * all the appropriate usecases
3387 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3388 list_for_each(node, &(platform->adev)->usecase_list) {
3389 usecase = node_to_item(node, struct audio_usecase, list);
3390
3391 if (is_offload_usecase(usecase->id) &&
3392 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3393 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3394 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3395 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3396 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3397 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3398 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3399 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3400 }
3401 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3402 } else
3403 ALOGD("%s:napb: native audio cannot be enabled from UI",
3404 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3405 }
3406 return ret;
3407}
3408
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3409static void true_32_bit_set_params(struct str_parms *parms,
3410 char *value, int len)
3411{
3412 int ret = 0;
3413
3414 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3415 value,len);
3416 if (ret >= 0) {
3417 if (value && !strncmp(value, "true", sizeof("src")))
3418 supports_true_32_bit = true;
3419 else
3420 supports_true_32_bit = false;
3421 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3422 }
3423
3424}
3425
3426bool platform_supports_true_32bit()
3427{
3428 return supports_true_32_bit;
3429}
3430
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3431int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3432{
3433 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3434
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3435 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3436 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3437 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3438 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3439 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3441
3442 return ret;
3443}
3444
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3445int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3446{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3447 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3448
3449 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3450 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3451 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3452 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3453
3454 return ret;
3455}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3456
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3457int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3458{
3459 int32_t port = DEFAULT_CODEC_BACKEND;
3460
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3461 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3462 if (backend_tag_table[snd_device] != NULL) {
3463 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3464 sizeof("headphones-44.1")) == 0)
3465 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3466 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3467 sizeof("headphones-dsd")) == 0)
3468 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3469 else if (strncmp(backend_tag_table[snd_device], "headphones",
3470 sizeof("headphones")) == 0)
3471 port = HEADPHONE_BACKEND;
3472 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3473 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3474 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3475 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3476 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3477 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3478 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3479 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3480 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3481 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3482 if (backend_tag_table[snd_device] != NULL) {
3483 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3484 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3485 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3486 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3487 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3488 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3489 }
3490 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3491 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3492 }
3493
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3494 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3495 return port;
3496}
3497
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3498int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3499 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3500{
3501 struct platform_data *my_data = (struct platform_data *)platform;
3502 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3503 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3504 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3508 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3509 else if ((usecase->type == PCM_CAPTURE) &&
3510 voice_is_in_call_rec_stream(usecase->stream.in))
3511 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3512 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3513 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3514 else if (usecase->type == TRANSCODE_LOOPBACK)
3515 snd_device = usecase->out_snd_device;
3516
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3517 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3518
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3519 if (platform_split_snd_device(platform, snd_device, &num_devices,
3520 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3521 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3522 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3523
3524 for (i = 0; i < num_devices; i++) {
3525 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3526
3527 // Do not use Rx path default app type for TX path
3528 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3529 ALOGD("Resetting app type for Tx path to default");
3530 app_type = DEFAULT_APP_TYPE_TX_PATH;
3531 }
3532 if (acdb_dev_id < 0) {
3533 ALOGE("%s: Could not find acdb id for device(%d)",
3534 __func__, new_snd_device[i]);
3535 return -EINVAL;
3536 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3537 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3538 __func__, new_snd_device[i], acdb_dev_id);
3539 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3540 new_snd_device[i] < SND_DEVICE_OUT_END)
3541 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3542 else
3543 acdb_dev_type = ACDB_DEV_TYPE_IN;
3544
3545 if (my_data->acdb_send_audio_cal_v3) {
3546 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3547 sample_rate, i);
3548 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3549 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3550 sample_rate);
3551 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3552 }
3553 return 0;
3554}
3555
3556int platform_switch_voice_call_device_pre(void *platform)
3557{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558 struct platform_data *my_data = (struct platform_data *)platform;
3559 int ret = 0;
3560
3561 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3562 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 /* This must be called before disabling mixer controls on APQ side */
3564 ret = my_data->csd->disable_device();
3565 if (ret < 0) {
3566 ALOGE("%s: csd_client_disable_device, failed, error %d",
3567 __func__, ret);
3568 }
3569 }
3570 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3572
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3573int platform_switch_voice_call_enable_device_config(void *platform,
3574 snd_device_t out_snd_device,
3575 snd_device_t in_snd_device)
3576{
3577 struct platform_data *my_data = (struct platform_data *)platform;
3578 int acdb_rx_id, acdb_tx_id;
3579 int ret = 0;
3580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581 if (my_data->csd == NULL)
3582 return ret;
3583
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3584 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3585 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3586 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3587 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3588 audio_extn_spkr_prot_is_enabled()) {
3589 if (my_data->is_vbat_speaker)
3590 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3591 else
3592 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3593 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3594 acdb_rx_id = acdb_device_table[out_snd_device];
3595
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3596 acdb_tx_id = acdb_device_table[in_snd_device];
3597
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3598 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3599 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3600 if (ret < 0) {
3601 ALOGE("%s: csd_enable_device_config, failed, error %d",
3602 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3604 } else {
3605 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3606 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3608
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 return ret;
3610}
3611
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3612int platform_switch_voice_call_device_post(void *platform,
3613 snd_device_t out_snd_device,
3614 snd_device_t in_snd_device)
3615{
3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 int acdb_rx_id, acdb_tx_id;
3618
3619 if (my_data->acdb_send_voice_cal == NULL) {
3620 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3621 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3622 if (audio_extn_spkr_prot_is_enabled()) {
3623 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3624 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3625 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3626 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3627 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3628 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3629 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3630 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3631 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3632 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3633 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3634
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3635 acdb_rx_id = acdb_device_table[out_snd_device];
3636 acdb_tx_id = acdb_device_table[in_snd_device];
3637
3638 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3639 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3640 else
3641 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3642 acdb_rx_id, acdb_tx_id);
3643 }
3644
3645 return 0;
3646}
3647
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648int platform_switch_voice_call_usecase_route_post(void *platform,
3649 snd_device_t out_snd_device,
3650 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 struct platform_data *my_data = (struct platform_data *)platform;
3653 int acdb_rx_id, acdb_tx_id;
3654 int ret = 0;
3655
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3656 if (my_data->csd == NULL)
3657 return ret;
3658
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3659 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3660 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3661 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3662 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3663 audio_extn_spkr_prot_is_enabled()) {
3664 if (my_data->is_vbat_speaker)
3665 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3666 else
3667 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3668 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3669 acdb_rx_id = acdb_device_table[out_snd_device];
3670
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 acdb_tx_id = acdb_device_table[in_snd_device];
3672
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3674 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3675 my_data->adev->acdb_settings);
3676 if (ret < 0) {
3677 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3678 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3679 } else {
3680 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3681 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3683
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3684 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3685}
3686
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687int platform_start_voice_call(void *platform, uint32_t vsid)
3688{
3689 struct platform_data *my_data = (struct platform_data *)platform;
3690 int ret = 0;
3691
3692 if (my_data->csd != NULL) {
3693 ret = my_data->csd->start_voice(vsid);
3694 if (ret < 0) {
3695 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3696 }
3697 }
3698 return ret;
3699}
3700
3701int platform_stop_voice_call(void *platform, uint32_t vsid)
3702{
3703 struct platform_data *my_data = (struct platform_data *)platform;
3704 int ret = 0;
3705
3706 if (my_data->csd != NULL) {
3707 ret = my_data->csd->stop_voice(vsid);
3708 if (ret < 0) {
3709 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3710 }
3711 }
3712 return ret;
3713}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3714
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3715int platform_get_sample_rate(void *platform __unused,
3716 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3717{
3718 return 0;
3719}
3720
3721int platform_set_voice_volume(void *platform, int volume)
3722{
3723 struct platform_data *my_data = (struct platform_data *)platform;
3724 struct audio_device *adev = my_data->adev;
3725 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3726 const char *mixer_ctl_name = "Voice Rx Gain";
3727 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3728 long set_values[ ] = {0,
3729 ALL_SESSION_VSID,
3730 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3731
3732 // Voice volume levels are mapped to adsp volume levels as follows.
3733 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3734 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3735 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3736 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3737
3738 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3739 if (!ctl) {
3740 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3741 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3742 ret = -EINVAL;
3743 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3744 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3745 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3746 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3748 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3749 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3750 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3751 if (ret < 0) {
3752 ALOGE("%s: csd_volume error %d", __func__, ret);
3753 }
3754 }
3755 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3756}
3757
3758int platform_set_mic_mute(void *platform, bool state)
3759{
3760 struct platform_data *my_data = (struct platform_data *)platform;
3761 struct audio_device *adev = my_data->adev;
3762 struct mixer_ctl *ctl;
3763 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3764 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3765 long set_values[ ] = {0,
3766 ALL_SESSION_VSID,
3767 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3768
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3769 set_values[0] = state;
3770 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3771 if (!ctl) {
3772 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3773 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3774 ret = -EINVAL;
3775 } else {
3776 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3777 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3778 }
3779
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3780 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3781 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3782 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3783 if (ret < 0) {
3784 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3785 }
3786 }
3787 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3788}
3789
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3790int platform_set_device_mute(void *platform, bool state, char *dir)
3791{
3792 struct platform_data *my_data = (struct platform_data *)platform;
3793 struct audio_device *adev = my_data->adev;
3794 struct mixer_ctl *ctl;
3795 char *mixer_ctl_name = NULL;
3796 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3797 long set_values[ ] = {0,
3798 ALL_SESSION_VSID,
3799 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3800 if(dir == NULL) {
3801 ALOGE("%s: Invalid direction:%s", __func__, dir);
3802 return -EINVAL;
3803 }
3804
3805 if (!strncmp("rx", dir, sizeof("rx"))) {
3806 mixer_ctl_name = "Voice Rx Device Mute";
3807 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3808 mixer_ctl_name = "Voice Tx Device Mute";
3809 } else {
3810 return -EINVAL;
3811 }
3812
3813 set_values[0] = state;
3814 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3815 if (!ctl) {
3816 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3817 __func__, mixer_ctl_name);
3818 return -EINVAL;
3819 }
3820
3821 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3822 __func__,state, mixer_ctl_name);
3823 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3824
3825 return ret;
3826}
3827
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3828int platform_split_snd_device(void *platform,
3829 snd_device_t snd_device,
3830 int *num_devices,
3831 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3832{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3833 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3834 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3835 if (NULL == num_devices || NULL == new_snd_devices) {
3836 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3838 }
3839
3840 /*
3841 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3842 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3843 */
3844 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3845 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3846 *num_devices = 2;
3847
3848 if (my_data->is_vbat_speaker)
3849 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3850 else if (my_data->is_wsa_speaker)
3851 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3852 else
3853 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3854
3855 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3856 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3857 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3858 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3859 *num_devices = 2;
3860 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3861 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3862 ret = 0;
3863 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3864 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3865 *num_devices = 2;
3866 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3867 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3868 ret = 0;
3869 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3870 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3871 *num_devices = 2;
3872 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3873 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3874 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3875 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3876 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3877 *num_devices = 2;
3878
3879 if (my_data->is_vbat_speaker)
3880 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3881 else if (my_data->is_wsa_speaker)
3882 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3883 else
3884 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3885
3886 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3887 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3888 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3889 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3890 *num_devices = 2;
3891
3892 if (my_data->is_vbat_speaker)
3893 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3894 else if (my_data->is_wsa_speaker)
3895 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3896 else
3897 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3898
3899 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3900 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3901 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3902 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3903 *num_devices = 2;
3904 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3905 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3906 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3907 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3908 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3909 *num_devices = 2;
3910 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3911 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3912 ret = 0;
3913 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3914 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3915 *num_devices = 2;
3916 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3917 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3918 ret = 0;
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]3919 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3920 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3921 *num_devices = 2;
3922 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3923 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3924 ret = 0;
3925 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3926 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3927 *num_devices = 2;
3928 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3929 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3930 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3931 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3932 *num_devices = 2;
3933 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3934 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3935 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3936 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3937 *num_devices = 2;
3938 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3939 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3940 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3941 }
3942
3943 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3944 snd_device, *num_devices, *new_snd_devices);
3945
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3946 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3947}
3948
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3949int platform_get_ext_disp_type(void *platform)
3950{
3951 int disp_type;
3952 struct platform_data *my_data = (struct platform_data *)platform;
3953
3954 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3955 ALOGD("%s: Returning cached ext disp type:%s",
3956 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3957 return my_data->ext_disp_type;
3958 }
3959
3960#ifdef DISPLAY_PORT_ENABLED
3961 struct audio_device *adev = my_data->adev;
3962 struct mixer_ctl *ctl;
3963 char *mixer_ctl_name = "External Display Type";
3964
3965 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3966 if (!ctl) {
3967 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3968 __func__, mixer_ctl_name);
3969 return -EINVAL;
3970 }
3971
3972 disp_type = mixer_ctl_get_value(ctl, 0);
3973 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3974 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3975 return -EINVAL;
3976 }
3977#else
3978 disp_type = EXT_DISPLAY_TYPE_HDMI;
3979#endif
3980 my_data->ext_disp_type = disp_type;
3981 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3982 return disp_type;
3983}
3984
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3985snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3986{
3987 struct platform_data *my_data = (struct platform_data *)platform;
3988 struct audio_device *adev = my_data->adev;
3989 audio_mode_t mode = adev->mode;
3990 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3991 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3992 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3993 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3994#ifdef RECORD_PLAY_CONCURRENCY
3995 bool use_voip_out_devices = false;
3996 bool prop_rec_play_enabled = false;
3997 char recConcPropValue[PROPERTY_VALUE_MAX];
3998
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3999 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4000 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4001 }
4002 use_voip_out_devices = prop_rec_play_enabled &&
4003 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4004 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4005#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4006
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4007 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4008 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4009 int channel_count = popcount(channel_mask);
4010
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4011 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4012 if (devices == AUDIO_DEVICE_NONE ||
4013 devices & AUDIO_DEVICE_BIT_IN) {
4014 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4015 goto exit;
4016 }
4017
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4018 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4019 bool is_active_voice_call = false;
4020
4021 /*
4022 * This is special case handling for combo device use case during
4023 * voice call. APM route use case to combo device if stream type is
4024 * enforced audible (e.g. Camera shutter sound).
4025 */
4026 if ((mode == AUDIO_MODE_IN_CALL) ||
4027 voice_is_in_call(adev) ||
4028 voice_extn_compress_voip_is_active(adev))
4029 is_active_voice_call = true;
4030
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4031 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4032 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4033 if (my_data->external_spk_1)
4034 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4035 else if (my_data->external_spk_2)
4036 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4037 else if (is_active_voice_call)
4038 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4039 else
4040 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4041 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4042 AUDIO_DEVICE_OUT_SPEAKER)) {
4043 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4044 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4045 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4046 if (audio_extn_get_anc_enabled()) {
4047 if (is_active_voice_call)
4048 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4049 else
4050 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4051 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4052 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4053 else if (my_data->external_spk_2)
4054 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4055 else {
4056 if (is_active_voice_call)
4057 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4058 else
4059 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4060 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4061 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4062 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4063 switch(my_data->ext_disp_type) {
4064 case EXT_DISPLAY_TYPE_HDMI:
4065 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4066 break;
4067 case EXT_DISPLAY_TYPE_DP:
4068 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4069 break;
4070 default:
4071 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4072 goto exit;
4073 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4074 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4075 AUDIO_DEVICE_OUT_SPEAKER)) {
4076 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4077 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4078 AUDIO_DEVICE_OUT_SPEAKER)) ||
4079 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4080 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4081 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4082 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4083 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4084 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4085 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4086 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]4087 if (my_data->is_wsa_speaker)
4088 snd_device = adev->bt_wb_speech_enabled ?
4089 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4090 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4091 else
4092 snd_device = adev->bt_wb_speech_enabled ?
4093 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4094 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4095 } else {
4096 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4097 goto exit;
4098 }
4099 if (snd_device != SND_DEVICE_NONE) {
4100 goto exit;
4101 }
4102 }
4103
4104 if (popcount(devices) != 1) {
4105 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4106 goto exit;
4107 }
4108
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4109 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4110 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4111 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4113 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4114 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4116 !voice_extn_compress_voip_is_active(adev)) {
4117 switch (adev->voice.tty_mode) {
4118 case TTY_MODE_FULL:
4119 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4120 break;
4121 case TTY_MODE_VCO:
4122 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4123 break;
4124 case TTY_MODE_HCO:
4125 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4126 break;
4127 default:
4128 ALOGE("%s: Invalid TTY mode (%#x)",
4129 __func__, adev->voice.tty_mode);
4130 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4131 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4132 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 } else if (audio_extn_get_anc_enabled()) {
4134 if (audio_extn_should_use_fb_anc())
4135 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4136 else
4137 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4138 } else {
4139 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4140 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4141 } else if (devices &
4142 (AUDIO_DEVICE_OUT_USB_DEVICE |
4143 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4144 if (snd_device == SND_DEVICE_NONE) {
4145 snd_device = audio_extn_usb_is_capture_supported() ?
4146 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4147 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4148 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4150 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4151 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4152 else
4153 snd_device = SND_DEVICE_OUT_BT_SCO;
4154 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4155 if (my_data->is_vbat_speaker) {
4156 if (my_data->mono_speaker == SPKR_1)
4157 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4158 else
4159 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4160 } else if (my_data->is_wsa_speaker) {
4161 if (my_data->mono_speaker == SPKR_1)
4162 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4163 else
4164 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4165 } else {
4166 if (my_data->mono_speaker == SPKR_1)
4167 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4168 else
4169 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4170 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4172 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4173 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4174 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4175 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4176 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4177 if (audio_extn_should_use_handset_anc(channel_count))
4178 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4179 else
4180 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4181 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4182 snd_device = SND_DEVICE_OUT_VOICE_TX;
4183
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4184 if (snd_device != SND_DEVICE_NONE) {
4185 goto exit;
4186 }
4187 }
4188
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4189 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4190 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4191 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4192 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4193 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4194 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4195
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4196 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4197
4198 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4200#ifdef RECORD_PLAY_CONCURRENCY
4201 if (use_voip_out_devices) {
4202 // ANC should be disabled for voip concurrency
4203 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4204 } else
4205#endif
4206 {
4207 if (audio_extn_should_use_fb_anc())
4208 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4209 else
4210 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4211 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4212 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4213 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4214 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4215 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4216 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4217 (out->format != AUDIO_FORMAT_DSD)) {
4218 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4219 } else if (out->format == AUDIO_FORMAT_DSD) {
4220 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4221 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4222 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4223 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4224#ifdef RECORD_PLAY_CONCURRENCY
4225 if (use_voip_out_devices)
4226 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4227 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4228#endif
4229 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4230 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4231 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4232 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4233 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4234#ifdef RECORD_PLAY_CONCURRENCY
4235 if (use_voip_out_devices) {
4236 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4237 } else
4238#endif
4239 {
4240 if (adev->speaker_lr_swap)
4241 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4242 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4243 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4244 if (my_data->is_vbat_speaker)
4245 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4246 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4247 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4248 else
4249 snd_device = SND_DEVICE_OUT_SPEAKER;
4250 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4251 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4252 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4253 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4255 else
4256 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4257 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4258 switch(my_data->ext_disp_type) {
4259 case EXT_DISPLAY_TYPE_HDMI:
4260 snd_device = SND_DEVICE_OUT_HDMI;
4261 break;
4262 case EXT_DISPLAY_TYPE_DP:
4263 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4264 break;
4265 default:
4266 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4267 goto exit;
4268 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4269 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4270 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4271 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4272 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4273 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4274 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4275 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4276 } else if (devices &
4277 (AUDIO_DEVICE_OUT_USB_DEVICE |
4278 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4279 if (audio_extn_usb_is_capture_supported())
4280 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4281 else
4282 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4283 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4284 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4285 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4286#ifdef RECORD_PLAY_CONCURRENCY
4287 if (use_voip_out_devices)
4288 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4289 else
4290#endif
4291 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4293 channel_count = audio_extn_get_afe_proxy_channel_count();
4294 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4295 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4296 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4297 } else {
4298 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4299 }
4300exit:
4301 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4302 return snd_device;
4303}
4304
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4305#ifdef DYNAMIC_ECNS_ENABLED
4306static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4307 audio_devices_t out_device,
4308 audio_devices_t in_device)
4309{
4310 struct audio_device *adev = my_data->adev;
4311 snd_device_t snd_device = SND_DEVICE_NONE;
4312
4313 if (my_data->fluence_type != FLUENCE_NONE) {
4314 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4315 if (my_data->fluence_in_spkr_mode) {
4316 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4317 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4318 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4319 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4320 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4321 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4322 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4323 else
4324 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4325 }
4326 adev->acdb_settings |= DMIC_FLAG;
4327 } else
4328 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4329 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4330 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4331 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4332 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4333 adev->acdb_settings |= DMIC_FLAG;
4334 } else
4335 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4336 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4337 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4338 }
4339 platform_set_echo_reference(adev, true, out_device);
4340 }
4341
4342 return snd_device;
4343}
4344#else
4345static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4346 audio_devices_t out_device,
4347 audio_devices_t in_device)
4348{
4349 struct audio_device *adev = my_data->adev;
4350 snd_device_t snd_device = SND_DEVICE_NONE;
4351
4352 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4353 adev->active_input->enable_ns) {
4354 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4355 if (my_data->fluence_in_spkr_mode) {
4356 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4357 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4358 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4359 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4360 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4361 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4362 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4363 else
4364 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4365 }
4366 adev->acdb_settings |= DMIC_FLAG;
4367 } else
4368 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4369 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4370 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4371 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4372 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4373 adev->acdb_settings |= DMIC_FLAG;
4374 } else
4375 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4376 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4377 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4378 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4379 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4380 }
4381 platform_set_echo_reference(adev, true, out_device);
4382 } else if (my_data->fluence_type != FLUENCE_NONE &&
4383 adev->active_input->enable_aec) {
4384 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4385 if (my_data->fluence_in_spkr_mode) {
4386 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4387 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4388 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4389 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4390 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4391 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4392 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4393 else
4394 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4395 }
4396 adev->acdb_settings |= DMIC_FLAG;
4397 } else
4398 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4399 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4400 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4401 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4402 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4403 adev->acdb_settings |= DMIC_FLAG;
4404 } else
4405 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4406 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4407 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4408 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4409 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4410 }
4411 platform_set_echo_reference(adev, true, out_device);
4412 } else if (my_data->fluence_type != FLUENCE_NONE &&
4413 adev->active_input->enable_ns) {
4414 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4415 if (my_data->fluence_in_spkr_mode) {
4416 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4417 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4418 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4419 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4420 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4421 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4422 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4423 else
4424 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4425 }
4426 adev->acdb_settings |= DMIC_FLAG;
4427 } else
4428 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4429 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4430 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4431 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4432 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4433 adev->acdb_settings |= DMIC_FLAG;
4434 } else
4435 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4436 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4437 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4438 }
4439 platform_set_echo_reference(adev, false, out_device);
4440 } else
4441 platform_set_echo_reference(adev, false, out_device);
4442
4443 return snd_device;
4444}
4445#endif //DYNAMIC_ECNS_ENABLED
4446
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4447snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4448{
4449 struct platform_data *my_data = (struct platform_data *)platform;
4450 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4451 /*
4452 * TODO: active_input always points to last opened input. Source returned will
4453 * be wrong if more than one active inputs are present.
4454 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4455 audio_source_t source = (adev->active_input == NULL) ?
4456 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4457
4458 audio_mode_t mode = adev->mode;
4459 audio_devices_t in_device = ((adev->active_input == NULL) ?
4460 AUDIO_DEVICE_NONE : adev->active_input->device)
4461 & ~AUDIO_DEVICE_BIT_IN;
4462 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4463 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4464 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4465 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4466 int str_bitwidth = (adev->active_input == NULL) ?
4467 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4468
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4469 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4470 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4471 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4472 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]4473 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4474 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4475 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4476 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4477 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4478 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4479 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4480 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4481 }
4482 }
4483
4484 if (snd_device != AUDIO_DEVICE_NONE)
4485 goto exit;
4486
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4487 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]4488 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4489 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4490 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4491 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4492 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4493 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4494 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 case TTY_MODE_FULL:
4496 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4497 break;
4498 case TTY_MODE_VCO:
4499 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4500 break;
4501 case TTY_MODE_HCO:
4502 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4503 break;
4504 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4505 ALOGE("%s: Invalid TTY mode (%#x)",
4506 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4507 }
4508 goto exit;
4509 }
4510 }
4511 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4512 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4513 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4514 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4515 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4516 my_data->fluence_type != FLUENCE_NONE &&
4517 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4518 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4519 adev->acdb_settings |= DMIC_FLAG;
4520 ALOGD("Selecting AANC, Fluence combo device");
4521 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4522 audio_extn_should_use_handset_anc(channel_count)) {
4523 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4524 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4525 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4526 (my_data->fluence_in_voice_call == false &&
4527 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4528 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4529 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4530 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4531 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4532 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4533 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4534 }
4535 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4536 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4537 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4538 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4539 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4540 if (adev->bt_wb_speech_enabled) {
4541 if (adev->bluetooth_nrec)
4542 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4543 else
4544 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4545 } else {
4546 if (adev->bluetooth_nrec)
4547 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4548 else
4549 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4550 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4552 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4553 (my_data->fluence_in_voice_call ||
4554 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4556 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4557 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4558 adev->acdb_settings |= QMIC_FLAG;
4559 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4560 } else {
4561 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4562 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4563 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4564 else
4565 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4566 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4567 if (audio_extn_hfp_is_active(adev))
4568 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569 } else {
4570 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4571 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4572 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4573 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4574 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4575 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4576 } else if (out_device &
4577 (AUDIO_DEVICE_OUT_USB_DEVICE |
4578 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4579 if (audio_extn_usb_is_capture_supported()) {
4580 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4581 }
4582 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4583 } else if (my_data->use_generic_handset == true && // system prop is enabled
4584 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4585 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4586 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4587 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4588 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4589 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4590 source == AUDIO_SOURCE_UNPROCESSED ||
4591 source == AUDIO_SOURCE_MIC)) {
4592 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4593 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4595 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4596 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4597
4598 if (str_bitwidth == 16) {
4599 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4600 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4601 (channel_count == 2))
4602 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4603 else
4604 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4605 }
4606 /*
4607 * for other bit widths
4608 */
4609 else {
4610 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4611 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4612 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4613 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4614 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4615 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4616 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4617 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4618 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4619 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4620 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4621 } else {
4622 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4623 }
4624 }
4625 }
4626 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4628 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4629 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4630 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4631 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4632 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4633 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4634 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4636 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4637 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4638 }
4639 platform_set_echo_reference(adev, true, out_device);
4640 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4641 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4642 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4644 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4645 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4646 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4647 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4648 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4649 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4650 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4651 if (snd_device == SND_DEVICE_NONE) {
4652 if (adev->active_input->enable_ns)
4653 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4654 else
4655 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4656 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4657 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4658 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4659 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4660 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4661 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4662 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4663 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4664 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4665 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4666 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4667 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4668 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4669 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4670 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4671 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4672 } else {
4673 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4674 }
4675 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4676 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4677 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4678 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4679 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4680 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4681 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4683 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4684 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4685 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4686 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 } else if (source == AUDIO_SOURCE_MIC) {
4688 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4689 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4690 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4691 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4692 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4693 (audio_extn_ffv_get_stream() == adev->active_input)) {
4694 snd_device = audio_extn_ffv_get_capture_snd_device();
4695 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4696 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4697 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4698 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4699 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4700 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4701 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4702 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4703 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4704 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4705 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4706 }
4707 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4709 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4710 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711 } else if (source == AUDIO_SOURCE_DEFAULT) {
4712 goto exit;
4713 }
4714
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4715 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4716 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4717
4718 if (snd_device != SND_DEVICE_NONE) {
4719 goto exit;
4720 }
4721
4722 if (in_device != AUDIO_DEVICE_NONE &&
4723 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4724 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4725 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4726 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4728 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4729 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4731 else
4732 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4733 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4734 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4735 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4736 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4737 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4738 if (adev->bt_wb_speech_enabled) {
4739 if (adev->bluetooth_nrec)
4740 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4741 else
4742 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4743 } else {
4744 if (adev->bluetooth_nrec)
4745 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4746 else
4747 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4748 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4749 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4750 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4751 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4752 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4753 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4754 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4755 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4756 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4757 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4758 } else {
4759 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4760 ALOGW("%s: Using default handset-mic", __func__);
4761 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4762 }
4763 } else {
4764 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4765 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4766 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4767 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4768 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4769 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4770 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4771 else
4772 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4773 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4774 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4775 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4776 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4777 if (adev->bt_wb_speech_enabled) {
4778 if (adev->bluetooth_nrec)
4779 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4780 else
4781 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4782 } else {
4783 if (adev->bluetooth_nrec)
4784 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4785 else
4786 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4787 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4788 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4789 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4790 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4791 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4792 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4793 } else if (out_device &
4794 (AUDIO_DEVICE_OUT_USB_DEVICE |
4795 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4796 if (audio_extn_usb_is_capture_supported())
4797 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4798 else
4799 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4800 } else {
4801 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4802 ALOGW("%s: Using default handset-mic", __func__);
4803 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4804 }
4805 }
4806exit:
4807 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4808 return snd_device;
4809}
4810
4811int platform_set_hdmi_channels(void *platform, int channel_count)
4812{
4813 struct platform_data *my_data = (struct platform_data *)platform;
4814 struct audio_device *adev = my_data->adev;
4815 struct mixer_ctl *ctl;
4816 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4817 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4818 switch (channel_count) {
4819 case 8:
4820 channel_cnt_str = "Eight"; break;
4821 case 7:
4822 channel_cnt_str = "Seven"; break;
4823 case 6:
4824 channel_cnt_str = "Six"; break;
4825 case 5:
4826 channel_cnt_str = "Five"; break;
4827 case 4:
4828 channel_cnt_str = "Four"; break;
4829 case 3:
4830 channel_cnt_str = "Three"; break;
4831 default:
4832 channel_cnt_str = "Two"; break;
4833 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4834
4835 switch(my_data->ext_disp_type) {
4836 case EXT_DISPLAY_TYPE_HDMI:
4837 mixer_ctl_name = "HDMI_RX Channels";
4838 break;
4839 case EXT_DISPLAY_TYPE_DP:
4840 mixer_ctl_name = "Display Port RX Channels";
4841 break;
4842 default:
4843 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4844 return -EINVAL;
4845 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4846 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4847 if (!ctl) {
4848 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4849 __func__, mixer_ctl_name);
4850 return -EINVAL;
4851 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4852 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4853 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4854 return 0;
4855}
4856
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4857int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4858{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4859 int channel_count;
4860 int max_channels = 2;
4861 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4862 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4863 edid_audio_info *info = NULL;
4864 ret = platform_get_edid_info(platform);
4865 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4866
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4867 if(ret == 0 && info != NULL) {
4868 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4869 ALOGV("%s:format %d channel %d", __func__,
4870 info->audio_blocks_array[i].format_id,
4871 info->audio_blocks_array[i].channels);
4872 if (info->audio_blocks_array[i].format_id == LPCM) {
4873 channel_count = info->audio_blocks_array[i].channels;
4874 if (channel_count > max_channels) {
4875 max_channels = channel_count;
4876 }
4877 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4878 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4879 }
4880
4881 return max_channels;
4882}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883
4884static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4885{
4886 int ret = 0;
4887 struct audio_device *adev = my_data->adev;
4888 struct mixer_ctl *ctl;
4889 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4890 long set_values[ ] = {0,
4891 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4892
4893 set_values[0] = state;
4894 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4895 if (!ctl) {
4896 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4897 __func__, mixer_ctl_name);
4898 ret = -EINVAL;
4899 } else {
4900 ALOGV("Setting slowtalk state: %d", state);
4901 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4902 my_data->slowtalk = state;
4903 }
4904
4905 if (my_data->csd != NULL) {
4906 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4907 if (ret < 0) {
4908 ALOGE("%s: csd_client_disable_device, failed, error %d",
4909 __func__, ret);
4910 }
4911 }
4912 return ret;
4913}
4914
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4915static int set_hd_voice(struct platform_data *my_data, bool state)
4916{
4917 struct audio_device *adev = my_data->adev;
4918 struct mixer_ctl *ctl;
4919 const char *mixer_ctl_name = "HD Voice Enable";
4920 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4921 long set_values[ ] = {0,
4922 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4923
4924 set_values[0] = state;
4925 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4926 if (!ctl) {
4927 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4928 __func__, mixer_ctl_name);
4929 ret = -EINVAL;
4930 } else {
4931 ALOGV("Setting HD Voice state: %d", state);
4932 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4933 my_data->hd_voice = state;
4934 }
4935
4936 return ret;
4937}
4938
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4939static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4940{
4941 int err;
4942 char value[64];
4943 int ret = 0;
4944
4945 if(parms == NULL || cal == NULL)
4946 return ret;
4947
4948 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4949 if (err >= 0) {
4950 str_parms_del(parms, "cal_persist");
4951 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4952 ret = ret | 0x1;
4953 }
4954 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4955 if (err >= 0) {
4956 str_parms_del(parms, "cal_apptype");
4957 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4958 ret = ret | 0x2;
4959 }
4960 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4961 if (err >= 0) {
4962 str_parms_del(parms, "cal_caltype");
4963 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4964 ret = ret | 0x4;
4965 }
4966 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4967 if (err >= 0) {
4968 str_parms_del(parms, "cal_samplerate");
4969 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4970 ret = ret | 0x8;
4971 }
4972 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4973 if (err >= 0) {
4974 str_parms_del(parms, "cal_devid");
4975 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4976 ret = ret | 0x10;
4977 }
4978 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4979 if (err >= 0) {
4980 str_parms_del(parms, "cal_snddevid");
4981 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4982 ret = ret | 0x20;
4983 }
4984 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4985 if (err >= 0) {
4986 str_parms_del(parms, "cal_topoid");
4987 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4988 ret = ret | 0x40;
4989 }
4990 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4991 if (err >= 0) {
4992 str_parms_del(parms, "cal_moduleid");
4993 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4994 ret = ret | 0x80;
4995 }
4996 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4997 if (err >= 0) {
4998 str_parms_del(parms, "cal_paramid");
4999 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
5000 ret = ret | 0x100;
5001 }
5002 return ret;
5003}
5004
5005static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5006 struct platform_data *my_data = (struct platform_data *)platform;
5007 struct stream_out out;
5008 acdb_audio_cal_cfg_t cal;
5009 uint8_t *dptr = NULL;
5010 int32_t dlen;
5011 int err, ret;
5012 if(value == NULL || platform == NULL || parms == NULL) {
5013 ALOGE("[%s] received null pointer, failed",__func__);
5014 goto done_key_audcal;
5015 }
5016
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5017 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5018 /* parse audio calibration keys */
5019 ret = parse_audiocal_cfg(parms, &cal);
5020
5021 /* handle audio calibration data now */
5022 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5023 if (err >= 0) {
5024 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5025 dlen = strlen(value);
5026 if(dlen <= 0) {
5027 ALOGE("[%s] null data received",__func__);
5028 goto done_key_audcal;
5029 }
5030 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5031 if(dptr == NULL) {
5032 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5033 goto done_key_audcal;
5034 }
5035 dlen = b64decode(value, strlen(value), dptr);
5036 if(dlen<=0) {
5037 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5038 goto done_key_audcal;
5039 }
5040
5041 if(cal.dev_id) {
5042 if(audio_is_input_device(cal.dev_id)) {
5043 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5044 } else {
5045 out.devices = cal.dev_id;
5046 out.sample_rate = cal.sampling_rate;
5047 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5048 }
5049 }
5050 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5051 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5052 cal.snd_dev_id, cal.acdb_dev_id);
5053 if(cal.acdb_dev_id == -EINVAL) {
5054 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5055 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5056 goto done_key_audcal;
5057 }
5058 if(my_data->acdb_set_audio_cal) {
5059 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5060 }
5061 }
5062done_key_audcal:
5063 if(dptr != NULL)
5064 free(dptr);
5065}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5066static void platform_spkr_device_set_params(struct platform_data *platform,
5067 struct str_parms *parms,
5068 char *value, int len)
5069{
5070 int err = 0, i = 0, num_ch = 0;
5071 char *test_r = NULL;
5072 char *opts = NULL;
5073 char *ch_count = NULL;
5074
5075 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5076 value, len);
5077 if (err >= 0) {
5078 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5079 if (!platform->spkr_ch_map) {
5080 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5081 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5082 return ;
5083 }
5084
5085 ch_count = strtok_r(value, ", ", &test_r);
5086 if (ch_count == NULL) {
5087 ALOGE("%s: incorrect ch_map\n", __func__);
5088 free(platform->spkr_ch_map);
5089 platform->spkr_ch_map = NULL;
5090 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5091 return;
5092 }
5093
5094 num_ch = atoi(ch_count);
5095 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5096 platform->spkr_ch_map->num_ch = num_ch;
5097 for (i = 0; i < num_ch; i++) {
5098 opts = strtok_r(NULL, ", ", &test_r);
5099 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5100 }
5101 }
5102 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5103 }
5104}
5105
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5106int platform_set_parameters(void *platform, struct str_parms *parms)
5107{
5108 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5109 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5110 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5111 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5112 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5113 struct listnode *node;
5114 struct meta_key_list *key_info;
5115 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5116
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5117 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5118 if(!kv_pairs)
5119 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5120 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5121 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5122 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5124 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5125 if (err >= 0) {
5126 bool state = false;
5127 if (!strncmp("true", value, sizeof("true"))) {
5128 state = true;
5129 }
5130
5131 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5132 ret = platform_set_slowtalk(my_data, state);
5133 if (ret)
5134 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5135 }
5136
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5137 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5138 if (err >= 0) {
5139 bool state = false;
5140 if (!strncmp("true", value, sizeof("true"))) {
5141 state = true;
5142 }
5143
5144 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5145 if (my_data->hd_voice != state) {
5146 ret = set_hd_voice(my_data, state);
5147 if (ret)
5148 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5149 } else {
5150 ALOGV("%s: HD Voice already set to %d", __func__, state);
5151 }
5152 }
5153
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5154 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5155 value, sizeof(value));
5156 if (err >= 0) {
5157 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5158
5159 if (my_data->acdb_reload_vocvoltable == NULL) {
5160 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5161 } else if (!strcmp(value, "on")) {
5162 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5163 my_data->voice_feature_set = 1;
5164 }
5165 } else {
5166 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5167 my_data->voice_feature_set = 0;
5168 }
5169 }
5170 }
5171
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5172 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5173 value, sizeof(value));
5174 if (err >= 0) {
5175 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5176
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5177 if (my_data->acdb_reload_v2) {
5178 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5179 my_data->cvd_version, &my_data->acdb_meta_key_list);
5180 } else if (my_data->acdb_reload) {
5181 node = list_head(&my_data->acdb_meta_key_list);
5182 key_info = node_to_item(node, struct meta_key_list, list);
5183 key = key_info->cal_info.nKey;
5184 my_data->acdb_reload(value, my_data->snd_card_name,
5185 my_data->cvd_version, key);
5186 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5187 }
5188
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5189 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5190 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5191 if (err >= 0) {
5192 if (!strncmp("left", value, sizeof("left")))
5193 my_data->mono_speaker = SPKR_1;
5194 else if (!strncmp("right", value, sizeof("right")))
5195 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5196
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5197 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5198 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5199 }
5200
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5201#ifdef RECORD_PLAY_CONCURRENCY
5202 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5203 if (err >= 0) {
5204 if (!strncmp("true", value, sizeof("true"))) {
5205 ALOGD("setting record playback concurrency to true");
5206 my_data->rec_play_conc_set = true;
5207 } else {
5208 ALOGD("setting record playback concurrency to false");
5209 my_data->rec_play_conc_set = false;
5210 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5211 }
5212#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5213
5214 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5215 value, sizeof(value));
5216 if (err >= 0) {
5217 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5218 my_data->max_mic_count = atoi(value);
5219 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5220 }
5221
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5222 /* handle audio calibration parameters */
5223 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5224 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5225 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5226 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5227 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5228 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5229 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5230 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5231 ALOGV("%s: exit with code(%d)", __func__, ret);
5232 return ret;
5233}
5234
5235int platform_set_incall_recording_session_id(void *platform,
5236 uint32_t session_id, int rec_mode)
5237{
5238 int ret = 0;
5239 struct platform_data *my_data = (struct platform_data *)platform;
5240 struct audio_device *adev = my_data->adev;
5241 struct mixer_ctl *ctl;
5242 const char *mixer_ctl_name = "Voc VSID";
5243 int num_ctl_values;
5244 int i;
5245
5246 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5247 if (!ctl) {
5248 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5249 __func__, mixer_ctl_name);
5250 ret = -EINVAL;
5251 } else {
5252 num_ctl_values = mixer_ctl_get_num_values(ctl);
5253 for (i = 0; i < num_ctl_values; i++) {
5254 if (mixer_ctl_set_value(ctl, i, session_id)) {
5255 ALOGV("Error: invalid session_id: %x", session_id);
5256 ret = -EINVAL;
5257 break;
5258 }
5259 }
5260 }
5261
5262 if (my_data->csd != NULL) {
5263 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5264 if (ret < 0) {
5265 ALOGE("%s: csd_client_start_record failed, error %d",
5266 __func__, ret);
5267 }
5268 }
5269
5270 return ret;
5271}
5272
5273int platform_stop_incall_recording_usecase(void *platform)
5274{
5275 int ret = 0;
5276 struct platform_data *my_data = (struct platform_data *)platform;
5277
5278 if (my_data->csd != NULL) {
5279 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5280 if (ret < 0) {
5281 ALOGE("%s: csd_client_stop_record failed, error %d",
5282 __func__, ret);
5283 }
5284 }
5285
5286 return ret;
5287}
5288
5289int platform_start_incall_music_usecase(void *platform)
5290{
5291 int ret = 0;
5292 struct platform_data *my_data = (struct platform_data *)platform;
5293
5294 if (my_data->csd != NULL) {
5295 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5296 if (ret < 0) {
5297 ALOGE("%s: csd_client_start_playback failed, error %d",
5298 __func__, ret);
5299 }
5300 }
5301
5302 return ret;
5303}
5304
5305int platform_stop_incall_music_usecase(void *platform)
5306{
5307 int ret = 0;
5308 struct platform_data *my_data = (struct platform_data *)platform;
5309
5310 if (my_data->csd != NULL) {
5311 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5312 if (ret < 0) {
5313 ALOGE("%s: csd_client_stop_playback failed, error %d",
5314 __func__, ret);
5315 }
5316 }
5317
5318 return ret;
5319}
5320
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5321int platform_update_lch(void *platform, struct voice_session *session,
5322 enum voice_lch_mode lch_mode)
5323{
5324 int ret = 0;
5325 struct platform_data *my_data = (struct platform_data *)platform;
5326
5327 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5328 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5329 else
5330 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5331
5332 return ret;
5333}
5334
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5335static void get_audiocal(void *platform, void *keys, void *pReply) {
5336 struct platform_data *my_data = (struct platform_data *)platform;
5337 struct stream_out out;
5338 struct str_parms *query = (struct str_parms *)keys;
5339 struct str_parms *reply=(struct str_parms *)pReply;
5340 acdb_audio_cal_cfg_t cal;
5341 uint8_t *dptr = NULL;
5342 char value[512] = {0};
5343 char *rparms=NULL;
5344 int ret=0, err;
5345 uint32_t param_len;
5346
5347 if(query==NULL || platform==NULL || reply==NULL) {
5348 ALOGE("[%s] received null pointer",__func__);
5349 ret=-EINVAL;
5350 goto done;
5351 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5352
5353 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5354 /* parse audiocal configuration keys */
5355 ret = parse_audiocal_cfg(query, &cal);
5356 if(ret == 0) {
5357 /* No calibration keys found */
5358 goto done;
5359 }
5360 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5361 if (err >= 0) {
5362 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5363 } else {
5364 goto done;
5365 }
5366
5367 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5368 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5369 } else if(cal.dev_id) {
5370 out.devices = cal.dev_id;
5371 out.sample_rate = cal.sampling_rate;
5372 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5373 }
5374 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5375 if (cal.acdb_dev_id < 0) {
5376 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5377 __func__, cal.snd_dev_id);
5378 ret = -EINVAL;
5379 goto done_key_audcal;
5380 }
5381 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5382 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5383
5384 param_len = MAX_SET_CAL_BYTE_SIZE;
5385 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5386 if(dptr == NULL) {
5387 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5388 ret = -ENOMEM;
5389 goto done_key_audcal;
5390 }
5391 if (my_data->acdb_get_audio_cal != NULL) {
5392 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5393 if (ret == 0) {
5394 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5395 ret = -EINVAL;
5396 goto done_key_audcal;
5397 }
5398 /* Allocate memory for encoding */
5399 rparms = (char*)calloc((param_len*2), sizeof(char));
5400 if(rparms == NULL) {
5401 ALOGE("[%s] Memory allocation failed for size %d",
5402 __func__, param_len*2);
5403 ret = -ENOMEM;
5404 goto done_key_audcal;
5405 }
5406 if(cal.persist==0 && cal.module_id && cal.param_id) {
5407 err = b64encode(dptr+12, param_len-12, rparms);
5408 } else {
5409 err = b64encode(dptr, param_len, rparms);
5410 }
5411 if(err < 0) {
5412 ALOGE("[%s] failed to convert data to string", __func__);
5413 ret = -EINVAL;
5414 goto done_key_audcal;
5415 }
5416 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5417 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5418 }
5419 }
5420done_key_audcal:
5421 if(ret != 0) {
5422 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5423 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5424 }
5425done:
5426 if(dptr != NULL)
5427 free(dptr);
5428 if(rparms != NULL)
5429 free(rparms);
5430}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5431void platform_get_parameters(void *platform,
5432 struct str_parms *query,
5433 struct str_parms *reply)
5434{
5435 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5436 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5437 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5438 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5439 char propValue[PROPERTY_VALUE_MAX]={0};
5440 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5441
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5442 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5443 value, sizeof(value));
5444 if (ret >= 0) {
5445 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5446 my_data->slowtalk?"true":"false");
5447 }
5448
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5449 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5450 value, sizeof(value));
5451 if (ret >= 0) {
5452 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5453 my_data->hd_voice?"true":"false");
5454 }
5455
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5456 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5457 value, sizeof(value));
5458 if (ret >= 0) {
5459 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5460 strlcpy(value, "on", sizeof(value));
5461 } else {
5462 strlcpy(value, "off", sizeof(value));
5463 }
5464
5465 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5466 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5467 /* Handle audio calibration keys */
5468 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5469 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5470
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5471 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5472 value, sizeof(value));
5473 if (ret >= 0) {
5474 int isallowed = 1; /*true*/
5475
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5476 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5477 prop_playback_enabled = atoi(propValue) ||
5478 !strncmp("true", propValue, 4);
5479 }
5480
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5481 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5482 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5483 char *decoder_mime_type = value;
5484
5485 //check if unsupported mime type or not
5486 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5487 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5488 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5489 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5490 strlen(dsp_only_decoders_mime[i]))) {
5491 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5492 isallowed = 0;
5493 break;
5494 }
5495 }
5496 }
5497 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5498 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5499 }
5500
5501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5502 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5503 kv_pairs = str_parms_to_str(reply);
5504 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5505 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5506}
5507
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5508unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5509{
5510 ALOGE("%s: Not implemented", __func__);
5511 return NULL;
5512}
5513
5514
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5515/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5516int64_t platform_render_latency(audio_usecase_t usecase)
5517{
5518 switch (usecase) {
5519 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5520 return DEEP_BUFFER_PLATFORM_DELAY;
5521 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5522 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5523 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5524 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5525 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5526 case USECASE_AUDIO_PLAYBACK_ULL:
5527 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5528 case USECASE_AUDIO_PLAYBACK_MMAP:
5529 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5530 default:
5531 return 0;
5532 }
5533}
5534
5535int platform_update_usecase_from_source(int source, int usecase)
5536{
5537 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5538 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5539 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5540 return usecase;
5541}
5542
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5543bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5544{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5545 bool needs_event = false;
5546
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5547 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5548 (snd_device < SND_DEVICE_IN_END) &&
5549 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5550 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5551 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5552 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5553 needs_event = true;
5554
5555 return needs_event;
5556}
5557
5558bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5559{
5560 bool needs_event = false;
5561
5562 switch(uc_id){
5563 /* concurrent playback usecases needs event */
5564 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5565 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5566 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5567 needs_event = true;
5568 break;
5569 /* concurrent playback in low latency allowed */
5570 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5571 break;
5572 /* concurrent playback FM needs event */
5573 case USECASE_AUDIO_PLAYBACK_FM:
5574 needs_event = true;
5575 break;
5576
5577 /* concurrent capture usecases, no event, capture handled by device
5578 * USECASE_AUDIO_RECORD:
5579 * USECASE_AUDIO_RECORD_COMPRESS:
5580 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5581
5582 * USECASE_VOICE_CALL:
5583 * USECASE_VOICE2_CALL:
5584 * USECASE_VOLTE_CALL:
5585 * USECASE_QCHAT_CALL:
5586 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5587 * USECASE_VOICEMMODE1_CALL:
5588 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5589 * USECASE_COMPRESS_VOIP_CALL:
5590 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5591 * USECASE_INCALL_REC_UPLINK:
5592 * USECASE_INCALL_REC_DOWNLINK:
5593 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5594 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5595 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5596 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5597 * USECASE_INCALL_MUSIC_UPLINK:
5598 * USECASE_INCALL_MUSIC_UPLINK2:
5599 * USECASE_AUDIO_SPKR_CALIB_RX:
5600 * USECASE_AUDIO_SPKR_CALIB_TX:
5601 */
5602 default:
5603 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5604 }
5605 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5606}
5607
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5608bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5609{
5610 bool needs_event = false;
5611
5612 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5613 (snd_device < SND_DEVICE_IN_END) &&
5614 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5615 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5616 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5617 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5618 needs_event = true;
5619
5620 return needs_event;
5621}
5622
5623bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5624{
5625 bool needs_event = false;
5626
5627 switch(uc_id){
5628 /* concurrent playback usecases needs event */
5629 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5630 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5631 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5632 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5633 needs_event = true;
5634 break;
5635 /* concurrent playback in low latency allowed */
5636 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5637 break;
5638 /* concurrent playback FM needs event */
5639 case USECASE_AUDIO_PLAYBACK_FM:
5640 needs_event = true;
5641 break;
5642
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5643 /* concurrent capture usecases which needs event */
5644 case USECASE_AUDIO_RECORD:
5645 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5646 case USECASE_AUDIO_RECORD_COMPRESS:
5647 case USECASE_AUDIO_RECORD_MMAP:
5648 case USECASE_AUDIO_RECORD_HIFI:
5649 case USECASE_VOICE_CALL:
5650 case USECASE_VOICE2_CALL:
5651 case USECASE_VOLTE_CALL:
5652 case USECASE_QCHAT_CALL:
5653 case USECASE_VOWLAN_CALL:
5654 case USECASE_VOICEMMODE1_CALL:
5655 case USECASE_VOICEMMODE2_CALL:
5656 case USECASE_COMPRESS_VOIP_CALL:
5657 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5658 case USECASE_INCALL_REC_UPLINK:
5659 case USECASE_INCALL_REC_DOWNLINK:
5660 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5661 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5662 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5663 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5664 case USECASE_INCALL_MUSIC_UPLINK:
5665 case USECASE_INCALL_MUSIC_UPLINK2:
5666 case USECASE_AUDIO_SPKR_CALIB_RX:
5667 case USECASE_AUDIO_SPKR_CALIB_TX:
5668 case USECASE_AUDIO_RECORD_VOIP:
5669 needs_event = true;
5670 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5671 default:
5672 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5673 }
5674 return needs_event;
5675}
5676
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5677/* Read offload buffer size from a property.
5678 * If value is not power of 2 round it to
5679 * power of 2.
5680 */
5681uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5682{
5683 char value[PROPERTY_VALUE_MAX] = {0};
5684 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5685 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5686 atoi(value)) {
5687 fragment_size = atoi(value) * 1024;
5688 }
5689
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5690 /* Use incoming offload buffer size if default buffer size is less */
5691 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5692 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5693 fragment_size,
5694 info->offload_buffer_size);
5695 fragment_size = info->offload_buffer_size;
5696 }
5697
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5698 if (info != NULL) {
5699 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5700 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5701 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5702 __func__, fragment_size);
5703 } else if (info->format == AUDIO_FORMAT_FLAC) {
5704 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5705 ALOGV("FLAC fragment size %d", fragment_size);
5706 } else if (info->format == AUDIO_FORMAT_DSD) {
5707 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5708 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5709 atoi(value))
5710 fragment_size = atoi(value) * 1024;
5711 ALOGV("DSD fragment size %d", fragment_size);
5712 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5713 }
5714
5715 fragment_size = ALIGN( fragment_size, 1024);
5716
5717 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5718 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5719 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5720 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5721 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5722 return fragment_size;
5723}
5724
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5725/*
5726 * return backend_idx on which voice call is active
5727 */
5728static int platform_get_voice_call_backend(struct audio_device* adev)
5729{
5730 struct audio_usecase *uc = NULL;
5731 struct listnode *node;
5732 snd_device_t out_snd_device = SND_DEVICE_NONE;
5733
5734 int backend_idx = -1;
5735
5736 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5737 list_for_each(node, &adev->usecase_list) {
5738 uc = node_to_item(node, struct audio_usecase, list);
5739 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5740 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5741 backend_idx = platform_get_backend_index(out_snd_device);
5742 break;
5743 }
5744 }
5745 }
5746 return backend_idx;
5747}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5748
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5749/*
5750 * configures afe with bit width and Sample Rate
5751 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5752static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5753 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5754{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5755 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5756 int backend_idx = DEFAULT_CODEC_BACKEND;
5757 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5758 unsigned int bit_width = backend_cfg.bit_width;
5759 unsigned int sample_rate = backend_cfg.sample_rate;
5760 unsigned int channels = backend_cfg.channels;
5761 audio_format_t format = backend_cfg.format;
5762 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5763 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5764
5765 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5766
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5767 /* Override the config params if client has already set them */
5768 adev_device_cfg_ptr += backend_idx;
5769 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5770 ALOGV("%s::: Updating with the config set by client "
5771 "bitwidth %d, samplerate %d, channels %d format %d",
5772 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5773 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5774 adev_device_cfg_ptr->dev_cfg_params.channels,
5775 adev_device_cfg_ptr->dev_cfg_params.format);
5776
5777 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5778 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5779 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5780 format = adev_device_cfg_ptr->dev_cfg_params.format;
5781 }
5782
5783 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5784 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5785 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5786
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5787 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5788 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5789
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5790 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5791 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5792 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5793 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5794 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5795 __func__,
5796 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5797 return -EINVAL;
5798 }
5799
5800 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5801 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5802 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5803 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5804 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5805 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5806 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5807 } else {
5808 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5809 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5810 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5811 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5812 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5813 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5814 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5815 }
5816
5817 /*
5818 * Backend sample rate configuration follows:
5819 * 16 bit playback - 48khz for streams at any valid sample rate
5820 * 24 bit playback - 48khz for stream sample rate less than 48khz
5821 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5822 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5823 * Upper limit is inclusive in the sample rate range.
5824 */
5825 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5826
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5827 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5828 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5829 (my_data->hifi_audio ||
5830 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5831 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5832 /*
5833 * sample rate update is needed only for hifi audio enabled platforms
5834 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5835 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5836 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5837
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5838 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5839 backend_idx == USB_AUDIO_TX_BACKEND) {
5840 switch (sample_rate) {
5841 case 32000:
5842 rate_str = "KHZ_32";
5843 break;
5844 case 8000:
5845 rate_str = "KHZ_8";
5846 break;
5847 case 11025:
5848 rate_str = "HZ_11P025";
5849 break;
5850 case 16000:
5851 rate_str = "KHZ_16";
5852 break;
5853 case 22050:
5854 rate_str = "KHZ_22P05";
5855 break;
5856 }
5857 }
5858
5859 if (rate_str == NULL) {
5860 switch (sample_rate) {
5861 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5862 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5863 rate_str = "KHZ_32";
5864 break;
5865 }
5866 case 48000:
5867 rate_str = "KHZ_48";
5868 break;
5869 case 44100:
5870 rate_str = "KHZ_44P1";
5871 break;
5872 case 64000:
5873 case 96000:
5874 rate_str = "KHZ_96";
5875 break;
5876 case 88200:
5877 rate_str = "KHZ_88P2";
5878 break;
5879 case 176400:
5880 rate_str = "KHZ_176P4";
5881 break;
5882 case 192000:
5883 rate_str = "KHZ_192";
5884 break;
5885 case 352800:
5886 rate_str = "KHZ_352P8";
5887 break;
5888 case 384000:
5889 rate_str = "KHZ_384";
5890 break;
5891 case 144000:
5892 if (passthrough_enabled) {
5893 rate_str = "KHZ_144";
5894 break;
5895 }
5896 default:
5897 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5898 break;
5899 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5900 }
5901
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5902 ctl = mixer_get_ctl_by_name(adev->mixer,
5903 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5904
5905 if (!ctl) {
5906 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5907 __func__,
5908 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5909 return -EINVAL;
5910 }
5911
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5912 ALOGD("%s:becf: afe: %s set to %s", __func__,
5913 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5914 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5915 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5916 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5917 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5918 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5919 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5920 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5921 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5922 char *channel_cnt_str = NULL;
5923
5924 switch (channels) {
5925 case 8:
5926 channel_cnt_str = "Eight"; break;
5927 case 7:
5928 channel_cnt_str = "Seven"; break;
5929 case 6:
5930 channel_cnt_str = "Six"; break;
5931 case 5:
5932 channel_cnt_str = "Five"; break;
5933 case 4:
5934 channel_cnt_str = "Four"; break;
5935 case 3:
5936 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5937 case 1:
5938 channel_cnt_str = "One"; break;
5939 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5940 default:
5941 channel_cnt_str = "Two"; break;
5942 }
5943
5944 ctl = mixer_get_ctl_by_name(adev->mixer,
5945 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5946 if (!ctl) {
5947 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5948 __func__,
5949 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5950 return -EINVAL;
5951 }
5952 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5953 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5954
5955 if (backend_idx == HDMI_RX_BACKEND)
5956 platform_set_edid_channels_configuration(adev->platform, channels);
5957
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5958 ALOGD("%s:becf: afe: %s set to %s", __func__,
5959 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5960 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5961 }
5962
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5963 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5964 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5965
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5966 if (backend_idx == HDMI_RX_BACKEND) {
5967 ext_disp_format = "HDMI RX Format";
5968 set_ext_disp_format = true;
5969 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5970 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5971 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5972 } else if (backend_idx == HDMI_TX_BACKEND) {
5973 ext_disp_format = "QUAT MI2S TX Format";
5974 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5975 } else {
5976 ALOGV("%s: Format doesnt have to be set", __func__);
5977 }
5978
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5979 format = format & AUDIO_FORMAT_MAIN_MASK;
5980 /* Set data format only if there is a change from PCM to compressed
5981 and vice versa */
5982 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5983 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5984 if (!ctl) {
5985 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5986 __func__, ext_disp_format);
5987 return -EINVAL;
5988 }
5989 if (format == AUDIO_FORMAT_PCM) {
5990 ALOGE("%s:MI2S data format LPCM", __func__);
5991 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5992 } else {
5993 ALOGE("%s:MI2S data format Compr", __func__);
5994 mixer_ctl_set_enum_by_string(ctl, "Compr");
5995 }
5996 my_data->current_backend_cfg[backend_idx].format = format;
5997 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5998 if (set_ext_disp_format) {
5999 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6000 if (!ctl) {
6001 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6002 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 return -EINVAL;
6004 }
6005
6006 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6007 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6008 mixer_ctl_set_enum_by_string(ctl, "Compr");
6009 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6010 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6011 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6012 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6013 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6014 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6015 return ret;
6016}
6017
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6019 * Get the backend configuration for current snd device
6020 */
6021int platform_get_codec_backend_cfg(struct audio_device* adev,
6022 snd_device_t snd_device,
6023 struct audio_backend_cfg *backend_cfg)
6024{
6025 int backend_idx = platform_get_backend_index(snd_device);
6026 struct platform_data *my_data = (struct platform_data *)adev->platform;
6027
6028 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6029 backend_cfg->sample_rate =
6030 my_data->current_backend_cfg[backend_idx].sample_rate;
6031 backend_cfg->channels =
6032 my_data->current_backend_cfg[backend_idx].channels;
6033 backend_cfg->format =
6034 my_data->current_backend_cfg[backend_idx].format;
6035
6036 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6037 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6038 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6039 backend_idx, platform_get_snd_device_name(snd_device));
6040
6041 return 0;
6042}
6043
6044
6045/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6046 *Validate the selected bit_width, sample_rate and channels using the edid
6047 *of the connected sink device.
6048 */
6049static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6050 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6051 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 struct audio_backend_cfg *hdmi_backend_cfg)
6053{
6054 unsigned int bit_width;
6055 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6056 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6057 struct platform_data *my_data = (struct platform_data *)adev->platform;
6058 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6059 bool passthrough_enabled = false;
6060
6061 bit_width = hdmi_backend_cfg->bit_width;
6062 sample_rate = hdmi_backend_cfg->sample_rate;
6063 channels = hdmi_backend_cfg->channels;
6064
6065
6066 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6067 ", usecase = %d", __func__, bit_width,
6068 sample_rate, channels, usecase->id);
6069
6070 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6071 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6072 passthrough_enabled = true;
6073 ALOGI("passthrough is enabled for this stream");
6074 }
6075
6076 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6077 // default backend
6078 if (!passthrough_enabled) {
6079
6080 max_supported_channels = platform_edid_get_max_channels(my_data);
6081
6082 //Check EDID info for supported samplerate
6083 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6084 //check to see if current BE sample rate is supported by EDID
6085 //else assign the highest sample rate supported by EDID
6086 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6087 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6088 else
6089 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 }
6091
6092 //Check EDID info for supported bit width
6093 if (!edid_is_supported_bps(edid_info,bit_width)) {
6094 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6095 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 }
6097
6098 if (channels > max_supported_channels)
6099 channels = max_supported_channels;
6100
6101 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6102 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6103 if (channels <= 0) {
6104 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6105 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6106 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6107 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6108 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6109 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6110 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6111 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6112 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6113 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6114 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6115 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6116
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6117 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6118 /* We force route so that the BE format can be set to Compr */
6119 }
6120
6121 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6122 "channels %d", __func__, passthrough_enabled , bit_width,
6123 sample_rate, channels);
6124
6125 hdmi_backend_cfg->bit_width = bit_width;
6126 hdmi_backend_cfg->sample_rate = sample_rate;
6127 hdmi_backend_cfg->channels = channels;
6128 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6129}
6130
6131/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6132 * goes through all the current usecases and picks the highest
6133 * bitwidth & samplerate
6134 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6135static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6136 struct audio_usecase* usecase,
6137 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6138 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6139{
6140 bool backend_change = false;
6141 struct listnode *node;
6142 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6143 char value[PROPERTY_VALUE_MAX] = {0};
6144 unsigned int bit_width;
6145 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6146 unsigned int channels;
6147 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6148 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6149 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6150 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6151 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6152 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6153 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6154
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6155 /*BT devices backend is not configured from HAL hence skip*/
6156 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6157 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6158 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6159 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6160 backend_change = false;
6161 return backend_change;
6162 }
6163
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6164 backend_idx = platform_get_backend_index(snd_device);
6165
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 bit_width = backend_cfg->bit_width;
6167 sample_rate = backend_cfg->sample_rate;
6168 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6169
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6170 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6171 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6172 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6173
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6174 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6175 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6176 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6177 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6178 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6179 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6180 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6181 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6182 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6183 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6184 } else {
6185 /*
6186 * The backend should be configured at highest bit width and/or
6187 * sample rate amongst all playback usecases.
6188 * If the selected sample rate and/or bit width differ with
6189 * current backend sample rate and/or bit width, then, we set the
6190 * backend re-configuration flag.
6191 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6192 * 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]6193 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6194 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6195 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6196 struct audio_usecase *uc;
6197 uc = node_to_item(node, struct audio_usecase, list);
6198 struct stream_out *out = (struct stream_out*) uc->stream.out;
6199 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6200 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6201
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6202 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6204 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6206 platform_get_snd_device_name(uc->out_snd_device));
6207
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6208 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6209 if (bit_width < out->bit_width)
6210 bit_width = out->bit_width;
6211 if (sample_rate < out->sample_rate)
6212 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6213 /*
6214 * TODO: Add Support for Backend configuration for devices which support
6215 * sample rate less than 44.1
6216 */
6217 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6218 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 if (channels < out_channels)
6220 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6221 }
6222 }
6223 }
6224 }
6225
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6226 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6227 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6228 if (audio_is_true_native_stream_active(adev)) {
6229 if (check_hdset_combo_device(snd_device)) {
6230 /*
6231 * In true native mode Tasha has a limitation that one port at 44.1 khz
6232 * cannot drive both spkr and hdset, to simiplify the solution lets
6233 * move the AFE to 48khzwhen a ring tone selects combo device.
6234 * or if NATIVE playback is not enabled.
6235 */
6236 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6237 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6238 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6239 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6240 } else {
6241 /*
6242 * in single BE mode, if native audio playback
6243 * is active then it will take priority
6244 */
6245 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6246 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6247 __func__);
6248 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6249 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6250 /*
6251 * Map native sampling rates to upper limit range
6252 * if multiple of native sampling rates are not supported.
6253 * This check also indicates that this is not tavil codec
6254 * And 32bit/384kHz is only supported on tavil
6255 * Hence reset 32b/384kHz to 24b/192kHz.
6256 */
6257 switch (sample_rate) {
6258 case 44100:
6259 sample_rate = 48000;
6260 break;
6261 case 88200:
6262 sample_rate = 96000;
6263 break;
6264 case 176400:
6265 case 352800:
6266 case 384000:
6267 sample_rate = 192000;
6268 break;
6269 }
6270 if (bit_width > 24)
6271 bit_width = 24;
6272
6273 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6274 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6275 }
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame^]6276 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6277 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6278 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6279 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6280 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6281 }
6282
6283 /*
6284 * Check if the device is speaker or handset,assumption handset shares
6285 * backend with speaker, and these devices are restricited to 48kHz.
6286 */
pavanc1b736ac2018-03-30 18:41:42 +0530[diff] [blame]6287 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6288 !(codec_device_supports_native_playback(usecase->devices) &&
6289 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6290 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6291
6292 if (bit_width >= 24) {
6293 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6294 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6295 " value for this platform)", __func__, bit_width);
6296 }
6297
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6298 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6299 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6300 }
6301
6302 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6303 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6304 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6305 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6306 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6307 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6308 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6309 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6310
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6311 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6312 struct audio_backend_cfg hdmi_backend_cfg;
6313 hdmi_backend_cfg.bit_width = bit_width;
6314 hdmi_backend_cfg.sample_rate = sample_rate;
6315 hdmi_backend_cfg.channels = channels;
6316 hdmi_backend_cfg.passthrough_enabled = false;
6317
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6318 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6319 /* TODO: Instead have the validation against edid return the next best match*/
6320 if (bit_width > 24)
6321 hdmi_backend_cfg.bit_width = 24;
6322 if (sample_rate > 192000)
6323 hdmi_backend_cfg.sample_rate = 192000;
6324
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6325 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326
6327 bit_width = hdmi_backend_cfg.bit_width;
6328 sample_rate = hdmi_backend_cfg.sample_rate;
6329 channels = hdmi_backend_cfg.channels;
6330 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6331
6332 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6333 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6334 }
6335
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6336 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6337 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6338 if (!strncmp("true", value, sizeof("true"))) {
6339 out = usecase->stream.out;
6340 if ((popcount(out->channel_mask) > 2) &&
6341 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6342 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6343 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6344 /* update out sample rate to reflect current backend sample rate */
6345 out->sample_rate = sample_rate;
6346 ALOGD("%s: MCH session defaulting sample rate to %d",
6347 __func__, sample_rate);
6348 }
6349 }
6350
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6351 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6352 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6353 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6354 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6355 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6356 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6357 }
6358
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6359 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6360 "sample rate: %d channels: %d", __func__, backend_idx,
6361 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6362 // Force routing if the expected bitwdith or samplerate
6363 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6364 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6365 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6366 passthrough_enabled || channels_updated) {
6367 backend_cfg->bit_width = bit_width;
6368 backend_cfg->sample_rate = sample_rate;
6369 backend_cfg->channels = channels;
6370 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6371 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6372 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6373 " new sample rate: %d new channels %d",__func__,
6374 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6375 }
6376
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6377 // Force routing if the client sends config params for this backend
6378 adev_device_cfg_ptr += backend_idx;
6379 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6380 ALOGV("%s: Codec backend needs to be updated as Client provided "
6381 "config params", __func__);
6382 backend_change = true;
6383 }
6384
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6385 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6386 SND_DEVICE_OUT_HEADPHONES_44_1) {
6387 if (sample_rate > 48000 ||
6388 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6389 ALOGV("%s: apply HPH HQ mode\n", __func__);
6390 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6391 } else {
6392 ALOGV("%s: apply HPH LP mode\n", __func__);
6393 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6394 }
6395 }
6396
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6397 return backend_change;
6398}
6399
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6400bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6401 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6402{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6403 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6404 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6405 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6406 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6407 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6408 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6409
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6410 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6411
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6412 if (usecase->type == TRANSCODE_LOOPBACK) {
6413 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6414 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6415 backend_cfg.format = usecase->stream.inout->out_config.format;
6416 backend_cfg.channels = audio_channel_count_from_out_mask(
6417 usecase->stream.inout->out_config.channel_mask);
6418 } else {
6419 backend_cfg.bit_width = usecase->stream.out->bit_width;
6420 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6421 backend_cfg.format = usecase->stream.out->format;
6422 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6423 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6424 /* enforce AFE bitwidth mode via backend_cfg */
6425 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6426 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6427 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6428
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6429 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6430 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6431
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6432 /* Set Backend sampling rate to 176.4 for DSD64 and
6433 * 352.8Khz for DSD128.
6434 * Set Bit Width to 16
6435 */
6436 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6437 backend_cfg.bit_width = 16;
6438 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6439 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6440 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6441 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6442 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6443 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6444 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6445 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6446 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6447
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6448 if ((my_data->spkr_ch_map != NULL) &&
6449 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6450 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6451 my_data->spkr_ch_map->chmap, -1);
6452
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6453 if (platform_split_snd_device(adev->platform, snd_device,
6454 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6455 new_snd_devices[0] = snd_device;
6456
6457 for (i = 0; i < num_devices; i++) {
6458 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6459 platform_get_snd_device_name(new_snd_devices[i]));
6460 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6461 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6462 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6463 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6464 if (!ret) {
6465 ret = true;
6466 } else {
6467 ret = false;
6468 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6469 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6470 }
6471
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6472 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6473}
6474
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6475/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6476 * goes through all the current usecases and picks the highest
6477 * bitwidth & samplerate
6478 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6479static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6480 int backend_idx,
6481 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6482{
6483 bool backend_change = false;
6484 unsigned int bit_width;
6485 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6486 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6487 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6488 struct platform_data *my_data = (struct platform_data *)adev->platform;
6489
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6490 bit_width = backend_cfg->bit_width;
6491 sample_rate = backend_cfg->sample_rate;
6492 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6493 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6494
6495 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6496 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6497 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6498
6499 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6500 // default backend
6501 // force routing is not required here, caller will do it anyway
6502 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6503 (!is_external_codec)) {
6504 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6505 __func__);
6506 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6507 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6508 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6509 } else {
6510 struct listnode *node;
6511 struct audio_usecase *uc = NULL;
6512 unsigned int uc_channels = 0;
6513 struct stream_in *in = NULL;
6514 /* update cfg against other existing capture usecases on same backend */
6515 list_for_each(node, &adev->usecase_list) {
6516 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6517 in = (struct stream_in *) uc->stream.in;
6518 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6519 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6520 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6521
6522 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6523 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6524 in->bit_width, uc_channels,
6525 platform_get_snd_device_name(uc->in_snd_device));
6526
6527 if (sample_rate < in->sample_rate)
6528 sample_rate = in->sample_rate;
6529 if (bit_width < in->bit_width)
6530 bit_width = in->bit_width;
6531 if (channels < uc_channels)
6532 channels = uc_channels;
6533 }
6534 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6535 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6536 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6537 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6538 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6539 __func__, bit_width, sample_rate, channels);
6540 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6541
6542 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6543 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6544 // Force routing if the expected bitwdith or samplerate
6545 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6546 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6547 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6548 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6549 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6550 backend_cfg->bit_width = bit_width;
6551 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6552 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6553 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6554 backend_change = true;
6555 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6556 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6557 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6558 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6559 }
6560
6561 return backend_change;
6562}
6563
6564bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6565 struct audio_usecase *usecase, snd_device_t snd_device)
6566{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6567 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6568 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6569 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6570
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6571 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6572
6573 if (usecase->type == TRANSCODE_LOOPBACK) {
6574 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6575 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6576 backend_cfg.format = usecase->stream.inout->in_config.format;
6577 backend_cfg.channels = audio_channel_count_from_out_mask(
6578 usecase->stream.inout->in_config.channel_mask);
6579 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6580 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6581 backend_cfg.bit_width= usecase->stream.in->bit_width;
6582 backend_cfg.format= usecase->stream.in->format;
6583 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6584 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6585 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6586 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6587 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6588 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6589 }
6590
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6591 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6592 ", backend_idx %d usecase = %d device (%s)", __func__,
6593 backend_cfg.bit_width,
6594 backend_cfg.sample_rate,
6595 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6596 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6597 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6598 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6599 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6600 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6601 ret = platform_set_codec_backend_cfg(adev, snd_device,
6602 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6603 if(!ret)
6604 return true;
6605 }
6606
6607 return false;
6608}
6609
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6610int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6611 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6612{
6613 int ret = 0;
6614
6615 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6616 ALOGE("%s: Invalid snd_device = %d",
6617 __func__, device);
6618 ret = -EINVAL;
6619 goto done;
6620 }
6621
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6622 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6623 platform_get_snd_device_name(device),
6624 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6625 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6626
6627 if (backend_tag != NULL ) {
6628 if (backend_tag_table[device]) {
6629 free(backend_tag_table[device]);
6630 }
6631 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6632 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6633
6634 if (hw_interface != NULL) {
6635 if (hw_interface_table[device])
6636 free(hw_interface_table[device]);
6637
6638 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6639 hw_interface_table[device] = strdup(hw_interface);
6640 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6641done:
6642 return ret;
6643}
6644
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6645const char *platform_get_snd_device_backend_interface(snd_device_t device)
6646{
6647 const char *hw_interface_name = NULL;
6648
6649 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6650 ALOGE("%s: Invalid snd_device = %d",
6651 __func__, device);
6652 goto done;
6653 }
6654
6655 /* Get string value of necessary backend for device */
6656 hw_interface_name = hw_interface_table[device];
6657 if (hw_interface_name == NULL)
6658 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6659 else
6660 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6661done:
6662 return hw_interface_name;
6663}
6664
6665
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6666int platform_get_snd_device_backend_index(snd_device_t device)
6667{
6668 int i, be_dai_id;
6669 const char * hw_interface_name = NULL;
6670
6671 ALOGV("%s: enter with device %s\n",
6672 __func__, platform_get_snd_device_name(device));
6673
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6674 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6675 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6676 be_dai_id = -EINVAL;
6677 goto done;
6678 }
6679
6680 /* Get string value of necessary backend for device */
6681 hw_interface_name = hw_interface_table[device];
6682 if (hw_interface_name == NULL) {
6683 ALOGE("%s: no hw_interface set for device %s\n",
6684 __func__, platform_get_snd_device_name(device));
6685 be_dai_id = -EINVAL;
6686 goto done;
6687 }
6688
6689 /* Check if be dai name table was retrieved successfully */
6690 if (be_dai_name_table == NULL) {
6691 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6692 be_dai_id = -EFAULT;
6693 goto done;
6694 }
6695
6696 /* Get backend ID for device specified */
6697 for (i = 0; i < max_be_dai_names; i++) {
6698 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6699 be_dai_id = be_dai_name_table[i].be_id;
6700 goto done;
6701 }
6702 }
6703 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6704 be_dai_id = -EINVAL;
6705 goto done;
6706
6707done:
6708 return be_dai_id;
6709}
6710
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6711int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6712{
6713 int ret = 0;
6714 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6715 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6716 ret = -EINVAL;
6717 goto done;
6718 }
6719
6720 if ((type != 0) && (type != 1)) {
6721 ALOGE("%s: invalid usecase type", __func__);
6722 ret = -EINVAL;
6723 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6724 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6725 pcm_device_table[usecase][type] = pcm_id;
6726done:
6727 return ret;
6728}
6729
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6730void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6731{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6732 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6733 *length = msm_be_id_array_len;
6734}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6735
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736int platform_set_stream_pan_scale_params(void *platform,
6737 int snd_id,
6738 struct mix_matrix_params mm_params)
6739{
6740 struct platform_data *my_data = (struct platform_data *)platform;
6741 struct audio_device *adev = my_data->adev;
6742 struct mixer_ctl *ctl = NULL;
6743 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6744 int ret = 0;
6745 int iter_i = 0;
6746 int iter_j = 0;
6747 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6748 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6749
6750 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6751 "Audio Stream %d Pan Scale Control", snd_id);
6752 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6753
6754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6755 if (!ctl) {
6756 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6757 __func__, mixer_ctl_name);
6758 ret = -EINVAL;
6759 goto end;
6760 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6761 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6762 if (!pan_scale_data) {
6763 ret = -ENOMEM;
6764 goto end;
6765 }
6766 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6767 sizeof(mm_params.num_output_channels));
6768 length += sizeof(mm_params.num_output_channels);
6769 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6770 sizeof(mm_params.num_input_channels));
6771 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6772
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6773 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6774 sizeof(mm_params.has_output_channel_map));
6775 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6776 if (mm_params.has_output_channel_map &&
6777 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 mm_params.num_output_channels > 0) {
6779 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6780 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6781 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6782 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6783 ret = -EINVAL;
6784 goto end;
6785 }
6786
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6787 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6788 sizeof(mm_params.has_input_channel_map));
6789 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6790 if (mm_params.has_input_channel_map &&
6791 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6792 mm_params.num_input_channels > 0) {
6793 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6794 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6795 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6796 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6797 ret = -EINVAL;
6798 goto end;
6799 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6800 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6801 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6802 if (mm_params.has_mixer_coeffs)
6803 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6804 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6805 memcpy(&pan_scale_data[length],
6806 &mm_params.mixer_coeffs[iter_i][iter_j],
6807 (sizeof(mm_params.mixer_coeffs[0][0])));
6808 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6809 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6810
6811 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6812end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6813 if (pan_scale_data)
6814 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6815 return ret;
6816}
6817
6818int platform_set_stream_downmix_params(void *platform,
6819 int snd_id,
6820 snd_device_t snd_device,
6821 struct mix_matrix_params mm_params)
6822{
6823 struct platform_data *my_data = (struct platform_data *)platform;
6824 struct audio_device *adev = my_data->adev;
6825 struct mixer_ctl *ctl;
6826 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6827 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6828 int ret = 0;
6829 int iter_i = 0;
6830 int iter_j = 0;
6831 int length = 0;
6832 int be_idx = 0;
6833
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6834 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6835 "Audio Device %d Downmix Control", snd_id);
6836 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6837
6838 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6839 if (!ctl) {
6840 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6841 __func__, mixer_ctl_name);
6842 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6843 }
6844
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6845 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6846 if (!downmix_param_data) {
6847 ret = -ENOMEM;
6848 goto end;
6849 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6850 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6851 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6852 length += sizeof(be_idx);
6853 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6854 sizeof(mm_params.num_output_channels));
6855 length += sizeof(mm_params.num_output_channels);
6856 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6857 sizeof(mm_params.num_input_channels));
6858 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6859
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6860 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6861 sizeof(mm_params.has_output_channel_map));
6862 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6863 if (mm_params.has_output_channel_map &&
6864 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6865 mm_params.num_output_channels > 0) {
6866 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6867 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6868 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6869 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6870 ret = -EINVAL;
6871 goto end;
6872 }
6873
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6874 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6875 sizeof(mm_params.has_input_channel_map));
6876 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6877 if (mm_params.has_input_channel_map &&
6878 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 mm_params.num_input_channels > 0) {
6880 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6881 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6882 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6883 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6884 ret = -EINVAL;
6885 goto end;
6886 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6887 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6888 sizeof(mm_params.has_mixer_coeffs));
6889 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6890 if (mm_params.has_mixer_coeffs)
6891 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6892 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6893 memcpy((uint32_t *) &downmix_param_data[length],
6894 &mm_params.mixer_coeffs[iter_i][iter_j],
6895 (sizeof(mm_params.mixer_coeffs[0][0])));
6896 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6897 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6898
6899 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6900end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6901 if (downmix_param_data)
6902 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6903 return ret;
6904}
6905
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6906int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6907 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6908{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6909 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6910 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6911
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6912 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6914 if (*input_channel_map) {
6915 for (i = 0; i < channels; i++) {
6916 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6917 channel_map[i] = *input_channel_map;
6918 input_channel_map++;
6919 }
6920 } else {
6921 /* Following are all most common standard WAV channel layouts
6922 overridden by channel mask if its allowed and different */
6923 switch (channels) {
6924 case 1:
6925 /* AUDIO_CHANNEL_OUT_MONO */
6926 channel_map[0] = PCM_CHANNEL_FC;
6927 break;
6928 case 2:
6929 /* AUDIO_CHANNEL_OUT_STEREO */
6930 channel_map[0] = PCM_CHANNEL_FL;
6931 channel_map[1] = PCM_CHANNEL_FR;
6932 break;
6933 case 3:
6934 /* AUDIO_CHANNEL_OUT_2POINT1 */
6935 channel_map[0] = PCM_CHANNEL_FL;
6936 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6937 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6938 break;
6939 case 4:
6940 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6941 channel_map[0] = PCM_CHANNEL_FL;
6942 channel_map[1] = PCM_CHANNEL_FR;
6943 channel_map[2] = PCM_CHANNEL_LS;
6944 channel_map[3] = PCM_CHANNEL_RS;
6945 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6946 channel_map[2] = PCM_CHANNEL_LB;
6947 channel_map[3] = PCM_CHANNEL_RB;
6948 }
6949 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6950 channel_map[2] = PCM_CHANNEL_FC;
6951 channel_map[3] = PCM_CHANNEL_CS;
6952 }
6953 break;
6954 case 5:
6955 /* AUDIO_CHANNEL_OUT_PENTA */
6956 channel_map[0] = PCM_CHANNEL_FL;
6957 channel_map[1] = PCM_CHANNEL_FR;
6958 channel_map[2] = PCM_CHANNEL_FC;
6959 channel_map[3] = PCM_CHANNEL_LB;
6960 channel_map[4] = PCM_CHANNEL_RB;
6961 break;
6962 case 6:
6963 /* AUDIO_CHANNEL_OUT_5POINT1 */
6964 channel_map[0] = PCM_CHANNEL_FL;
6965 channel_map[1] = PCM_CHANNEL_FR;
6966 channel_map[2] = PCM_CHANNEL_FC;
6967 channel_map[3] = PCM_CHANNEL_LFE;
6968 channel_map[4] = PCM_CHANNEL_LB;
6969 channel_map[5] = PCM_CHANNEL_RB;
6970 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6971 channel_map[4] = PCM_CHANNEL_LS;
6972 channel_map[5] = PCM_CHANNEL_RS;
6973 }
6974 break;
6975 case 7:
6976 /* AUDIO_CHANNEL_OUT_6POINT1 */
6977 channel_map[0] = PCM_CHANNEL_FL;
6978 channel_map[1] = PCM_CHANNEL_FR;
6979 channel_map[2] = PCM_CHANNEL_FC;
6980 channel_map[3] = PCM_CHANNEL_LFE;
6981 channel_map[4] = PCM_CHANNEL_LB;
6982 channel_map[5] = PCM_CHANNEL_RB;
6983 channel_map[6] = PCM_CHANNEL_CS;
6984 break;
6985 case 8:
6986 /* AUDIO_CHANNEL_OUT_7POINT1 */
6987 channel_map[0] = PCM_CHANNEL_FL;
6988 channel_map[1] = PCM_CHANNEL_FR;
6989 channel_map[2] = PCM_CHANNEL_FC;
6990 channel_map[3] = PCM_CHANNEL_LFE;
6991 channel_map[4] = PCM_CHANNEL_LB;
6992 channel_map[5] = PCM_CHANNEL_RB;
6993 channel_map[6] = PCM_CHANNEL_LS;
6994 channel_map[7] = PCM_CHANNEL_RS;
6995 break;
6996 default:
6997 ALOGE("unsupported channels %d for setting channel map", channels);
6998 return -1;
6999 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 }
7001 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7002 return ret;
7003}
7004
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7005void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7006 unsigned int stream_sr, int* sample_rate)
7007{
7008 struct platform_data* my_data = (struct platform_data *)platform;
7009 int backend_idx = platform_get_backend_index(snd_device);
7010 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7011 /*Check if device SR is multiple of 8K or 11.025 Khz
7012 *check if the stream SR is multiple of same base, if not set
7013 *copp sample rate equal to device sample rate.
7014 */
7015 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7016 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7017 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7018 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7019 *sample_rate = device_sr;
7020 } else
7021 *sample_rate = stream_sr;
7022
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7023 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7024 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7025
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7026 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7027, *sample_rate);
7028
7029}
7030
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031int platform_get_edid_info(void *platform)
7032{
7033 struct platform_data *my_data = (struct platform_data *)platform;
7034 struct audio_device *adev = my_data->adev;
7035 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7036 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7037 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7038 struct mixer_ctl *ctl;
7039 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7040 edid_audio_info *info;
7041
7042 if (my_data->edid_valid) {
7043 /* use cached edid */
7044 return 0;
7045 }
7046
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7047 switch(my_data->ext_disp_type) {
7048 case EXT_DISPLAY_TYPE_HDMI:
7049 mix_ctl_name = "HDMI EDID";
7050 break;
7051 case EXT_DISPLAY_TYPE_DP:
7052 mix_ctl_name = "Display Port EDID";
7053 break;
7054 default:
7055 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7056 return -EINVAL;
7057 }
7058
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 if (my_data->edid_info == NULL) {
7060 my_data->edid_info =
7061 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7062 }
7063
7064 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7065 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7066 if (!ctl) {
7067 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7068 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7069 goto fail;
7070 }
7071
7072 mixer_ctl_update(ctl);
7073
7074 count = mixer_ctl_get_num_values(ctl);
7075
7076 /* Read SAD blocks, clamping the maximum size for safety */
7077 if (count > (int)sizeof(block))
7078 count = (int)sizeof(block);
7079
7080 ret = mixer_ctl_get_array(ctl, block, count);
7081 if (ret != 0) {
7082 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7083 goto fail;
7084 }
7085 edid_data[0] = count;
7086 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7087
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7088 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7089 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7090 goto fail;
7091 }
7092 my_data->edid_valid = true;
7093 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7094fail:
7095 if (my_data->edid_info) {
7096 free(my_data->edid_info);
7097 my_data->edid_info = NULL;
7098 my_data->edid_valid = false;
7099 }
7100 ALOGE("%s: return -EINVAL", __func__);
7101 return -EINVAL;
7102}
7103
7104
7105int platform_set_channel_allocation(void *platform, int channel_alloc)
7106{
7107 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7108 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 int ret;
7110 struct platform_data *my_data = (struct platform_data *)platform;
7111 struct audio_device *adev = my_data->adev;
7112
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7113 switch(my_data->ext_disp_type) {
7114 case EXT_DISPLAY_TYPE_HDMI:
7115 mixer_ctl_name = "HDMI RX CA";
7116 break;
7117 case EXT_DISPLAY_TYPE_DP:
7118 mixer_ctl_name = "Display Port RX CA";
7119 break;
7120 default:
7121 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7122 return -EINVAL;
7123 }
7124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7126 if (!ctl) {
7127 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7128 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7129 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 }
7131 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7132 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7133
7134 if (ret < 0) {
7135 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7136 }
7137
7138 return ret;
7139}
7140
7141int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7142{
7143 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7144 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]7145 int ret;
7146 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7147 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 struct platform_data *my_data = (struct platform_data *)platform;
7149 struct audio_device *adev = my_data->adev;
7150 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7151 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7152 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 return -EINVAL;
7154 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7155
7156 /*
7157 * If snd_id is greater than 0, stream channel mapping
7158 * If snd_id is below 0, typically -1, device channel mapping
7159 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7161 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7162 } else {
7163 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7164 }
7165
7166 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7167
7168 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7169 if (!ctl) {
7170 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7171 __func__, mixer_ctl_name);
7172 return -EINVAL;
7173 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7174 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7175 set_values[i] = ch_map[i];
7176 }
7177
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7178 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]7179 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7180 set_values[5], set_values[6], set_values[7], ch_count);
7181
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7182 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 if (ret < 0) {
7184 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7185 __func__, ret, ch_count);
7186 }
7187 return ret;
7188}
7189
7190unsigned char platform_map_to_edid_format(int audio_format)
7191{
7192 unsigned char format;
7193 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7194 case AUDIO_FORMAT_AC3:
7195 ALOGV("%s: AC3", __func__);
7196 format = AC3;
7197 break;
7198 case AUDIO_FORMAT_AAC:
7199 ALOGV("%s:AAC", __func__);
7200 format = AAC;
7201 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7202 case AUDIO_FORMAT_AAC_ADTS:
7203 ALOGV("%s:AAC_ADTS", __func__);
7204 format = AAC;
7205 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7206 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7207 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 ALOGV("%s:E_AC3", __func__);
7209 format = DOLBY_DIGITAL_PLUS;
7210 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7211 case AUDIO_FORMAT_DOLBY_TRUEHD:
7212 ALOGV("%s:MAT", __func__);
7213 format = MAT;
7214 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7215 case AUDIO_FORMAT_DTS:
7216 ALOGV("%s:DTS", __func__);
7217 format = DTS;
7218 break;
7219 case AUDIO_FORMAT_DTS_HD:
7220 ALOGV("%s:DTS_HD", __func__);
7221 format = DTS_HD;
7222 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7224 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7225 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7226 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7227 format = LPCM;
7228 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7229 case AUDIO_FORMAT_IEC61937:
7230 ALOGV("%s:IEC61937", __func__);
7231 format = 0;
7232 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7233 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7234 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7235 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7236 break;
7237 }
7238 return format;
7239}
7240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241void platform_reset_edid_info(void *platform) {
7242
7243 ALOGV("%s:", __func__);
7244 struct platform_data *my_data = (struct platform_data *)platform;
7245 if (my_data->edid_info) {
7246 ALOGV("%s :free edid", __func__);
7247 free(my_data->edid_info);
7248 my_data->edid_info = NULL;
7249 }
7250}
7251
7252bool platform_is_edid_supported_format(void *platform, int format)
7253{
7254 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7255 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7256 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7257 unsigned char format_id = platform_map_to_edid_format(format);
7258
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7259 if (format == AUDIO_FORMAT_IEC61937)
7260 return true;
7261
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7262 if (format_id <= 0) {
7263 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7264 return false;
7265 }
7266
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7267 ret = platform_get_edid_info(platform);
7268 info = (edid_audio_info *)my_data->edid_info;
7269 if (ret == 0 && info != NULL) {
7270 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7271 /*
7272 * To check
7273 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7274 * & DOLBY_DIGITAL_PLUS
7275 */
7276 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7277 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7278 __func__, format);
7279 return true;
7280 }
7281 }
7282 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7283 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7285 return false;
7286}
7287
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7288bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7289{
7290 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7291 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7292 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7293
7294 ret = platform_get_edid_info(platform);
7295 info = (edid_audio_info *)my_data->edid_info;
7296 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7297 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7298 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7299
7300 return false;
7301}
7302
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7303int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7304
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7305 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7306 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7307 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7308 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7309 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7310 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7311 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7313 ret = platform_get_edid_info(platform);
7314 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7315 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7316 if(ret == 0 && info != NULL) {
7317 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7318
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7319 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7320 __func__);
7321 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7322 if (info->audio_blocks_array[i].format_id == LPCM &&
7323 info->audio_blocks_array[i].channels > channel_count &&
7324 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7325 channel_count = info->audio_blocks_array[i].channels;
7326 }
7327 }
7328 ALOGV("%s:channel_count:%d", __func__, channel_count);
7329 /*
7330 * Channel map is set for supported hdmi max channel count even
7331 * though the input channel count set on adm is less than or equal to
7332 * max supported channel count
7333 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7334 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7335 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7336 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7337 } else {
7338 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7339 }
7340
7341 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7342 ALOGV("%s:: Setting client selected CA %d", __func__,
7343 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7344 platform_set_channel_allocation(platform,
7345 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7346 } else {
7347 platform_set_channel_allocation(platform, info->channel_allocation);
7348 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7349 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7350 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7351 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7352 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7353 } else {
7354 default_channelMap[0] = PCM_CHANNEL_FL;
7355 default_channelMap[1] = PCM_CHANNEL_FR;
7356 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7357 platform_set_channel_map(platform,2,default_channelMap,-1);
7358 platform_set_channel_allocation(platform,0);
7359 }
7360 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7361
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7362 return 0;
7363}
7364
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7365void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7366{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7367 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7368}
7369
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7370void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7371{
7372 struct platform_data *my_data = (struct platform_data *)platform;
7373 struct audio_device *adev = my_data->adev;
7374 struct audio_backend_cfg backend_cfg;
7375 int backend_idx;
7376
7377 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7378 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7379 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7380 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7381 backend_cfg.passthrough_enabled = false;
7382
7383 backend_idx = platform_get_backend_index(snd_device);
7384 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7385 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7386 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7387 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7388 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7389}
7390
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7391void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7392{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7393 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7394 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7395 struct audio_device *adev = my_data->adev;
7396 struct audio_backend_cfg backend_cfg;
7397 int backend_idx;
7398 snd_device_t snd_device;
7399
7400 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7401 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7402 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7403 backend_cfg.format = 0;
7404 backend_cfg.passthrough_enabled = false;
7405
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7406 my_data->edid_valid = false;
7407 if (my_data->edid_info) {
7408 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7409 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7410
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7411 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7412 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7413 backend_idx = HDMI_RX_BACKEND;
7414 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7415 } else {
7416 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7417 backend_idx = DISP_PORT_RX_BACKEND;
7418 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7419 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7420 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7421 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7422 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7423 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7424 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7425}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7426
7427int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7428 const char *mixer_val)
7429{
7430 struct audio_device *adev = out->dev;
7431 struct mixer_ctl *ctl = NULL;
7432 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7433 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7434 if (!ctl) {
7435 ALOGE("%s: could not get ctl for mixer cmd - %s",
7436 __func__, mixer_ctl_name);
7437 return -EINVAL;
7438 }
7439
7440 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7441}
7442
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7443int platform_set_device_params(struct stream_out *out, int param, int value)
7444{
7445 struct audio_device *adev = out->dev;
7446 struct mixer_ctl *ctl;
7447 char *mixer_ctl_name = "Device PP Params";
7448 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7449 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7450
7451 set_values[0] = param;
7452 set_values[1] = value;
7453
7454 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7455 if (!ctl) {
7456 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7457 __func__, mixer_ctl_name);
7458 ret = -EINVAL;
7459 goto end;
7460 }
7461
7462 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7463 __func__,param, value, mixer_ctl_name);
7464 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7465
7466end:
7467 return ret;
7468}
7469
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7470int platform_get_subsys_image_name(char *buf)
7471{
7472 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7473 return 0;
7474}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7475
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7476/*
7477 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7478 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7479 * The audio interface for a particular input device need to be added in
7480 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7481 */
7482struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7483 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7484 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7485};
7486
7487int audio_device_to_interface_table_len =
7488 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7489
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7490int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7491 const char *intf_name,
7492 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7493{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7494 int ret = 0;
7495 int i;
7496
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7497 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7498 ALOGE("%s: Invalid input", __func__);
7499
7500 ret = -EINVAL;
7501 goto done;
7502 }
7503
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7504 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7505 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7506
7507 size_t device_name_len = strlen(device_name);
7508 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7509 char* name = audio_device_to_interface_table[i].device_name;
7510 size_t name_len = strlen(name);
7511 if ((name_len == device_name_len) &&
7512 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7513 if (is_external_codec &&
7514 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7515 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7516 __func__, device_name, intf_name);
7517
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7518 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7519 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7520 } else if (!is_external_codec &&
7521 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7522 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7523 __func__, device_name, intf_name);
7524
7525 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7526 sizeof(audio_device_to_interface_table[i].interface_name));
7527 } else
7528 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7529 goto done;
7530 }
7531 }
7532 ALOGE("%s: Could not find matching device name %s",
7533 __func__, device_name);
7534
7535 ret = -EINVAL;
7536
7537done:
7538 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7539}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7540
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7541int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7542{
7543 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7544 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7545
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7546 /*
7547 * wsa analog mode is decided based on the sound card name
7548 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7549 snd_card_name = mixer_get_name(adev_h->mixer);
7550 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7551 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7552 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7553 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7554 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7555 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sanga6dbd662018-06-28 21:07:12 +0800[diff] [blame]7556 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7557 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7558 return 1;
7559 else
7560 return 0;
7561}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7562
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7563static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7564{
7565 bool ret = false;
7566
7567 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7568 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7569 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7570 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7571 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7572 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7573 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7574 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7575 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7576 ret = true;
7577 }
7578 return ret;
7579}
7580
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7581bool platform_send_gain_dep_cal(void *platform,
7582 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7583{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7584 bool ret_val = false;
7585 struct platform_data *my_data = (struct platform_data *)platform;
7586 struct audio_device *adev = my_data->adev;
7587 int acdb_dev_id, app_type;
7588 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7589 int mode = CAL_MODE_RTAC;
7590 struct listnode *node;
7591 struct audio_usecase *usecase;
7592
7593 if (my_data->acdb_send_gain_dep_cal == NULL) {
7594 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7595 return ret_val;
7596 }
7597
7598 if (!voice_is_in_call(adev)) {
7599 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7600 __func__, level);
7601
7602 // find the current active sound device
7603 list_for_each(node, &adev->usecase_list) {
7604 usecase = node_to_item(node, struct audio_usecase, list);
7605
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7606 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7607 int new_snd_device[2] = {0};
7608 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7609
7610 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7611 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7612 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7613
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7614 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7615 &num_devices, new_snd_device) < 0)
7616 new_snd_device[0] = usecase->out_snd_device;
7617
7618 for (i = 0; i < num_devices; i++)
7619 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7620 if (audio_extn_spkr_prot_is_enabled())
7621 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7622 else
7623 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7624 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7625
7626 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7627 acdb_dev_type, mode, level)) {
7628 // set ret_val true if at least one calibration is set successfully
7629 ret_val = true;
7630 } else {
7631 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7632 }
7633 } else {
7634 ALOGW("%s: Usecase list is empty", __func__);
7635 }
7636 }
7637 } else {
7638 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7639 __func__);
7640 }
7641 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7642}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7643
7644bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7645{
7646 bool ret = false;
7647
7648 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7649 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7650 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7651 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7652 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7653 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7654 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7655 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7656 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7657 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7658 ret = true;
7659 }
7660
7661 return ret;
7662}
7663
7664int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7665{
7666 int acdb_id;
7667
7668 switch(snd_device) {
7669 case SND_DEVICE_OUT_SPEAKER:
7670 case SND_DEVICE_OUT_SPEAKER_WSA:
7671 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7672 break;
7673 case SND_DEVICE_OUT_VOICE_SPEAKER:
7674 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7675 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7676 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7677 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7678 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7679 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7680 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7681 case SND_DEVICE_OUT_SPEAKER_VBAT:
7682 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7683 break;
7684 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7685 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7686 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7687 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7688 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7689 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7690 default:
7691 acdb_id = -EINVAL;
7692 break;
7693 }
7694 return acdb_id;
7695}
7696
7697int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7698{
7699 if (!audio_extn_spkr_prot_is_enabled())
7700 return snd_device;
7701
7702 switch(snd_device) {
7703 case SND_DEVICE_OUT_SPEAKER:
7704 case SND_DEVICE_OUT_SPEAKER_WSA:
7705 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7706 case SND_DEVICE_OUT_VOICE_SPEAKER:
7707 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7708 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7709 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7710 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7711 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7712 case SND_DEVICE_OUT_SPEAKER_VBAT:
7713 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7714 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7715 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7716 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7717 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7718 default:
7719 return snd_device;
7720 }
7721}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7722
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7723int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7724{
7725 switch(snd_device) {
7726 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7727 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7728 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7729 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7730 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7731 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7732 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7733 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7734 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7735 default:
7736 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7737 }
7738}
7739
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7740int platform_get_ec_ref_loopback_snd_device(int channel_count)
7741{
7742 snd_device_t snd_device;
7743
7744 if (channel_count == 1)
7745 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7746 else if (channel_count == 2)
7747 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7748 else
7749 snd_device = SND_DEVICE_NONE;
7750
7751 return snd_device;
7752}
7753
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7754int platform_set_sidetone(struct audio_device *adev,
7755 snd_device_t out_snd_device,
7756 bool enable,
7757 char *str)
7758{
7759 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7760 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7761 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7762 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7763 ALOGI("Debug: Disable sidetone");
7764 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7765 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7766 if (ret) {
7767 /*fall back to AFE sidetone*/
7768 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7769 __func__);
7770
7771 if (enable)
7772 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7773 else
7774 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7775 }
7776 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7777 } else {
7778 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7779 __func__, out_snd_device, str);
7780
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7781 if (enable) {
7782 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7783 if (ret) {
7784 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7785 __func__);
7786 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7787 }
7788 } else {
7789 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7790 if (ret) {
7791 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7792 __func__);
7793 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7794 }
7795 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7796 }
7797 return 0;
7798}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7799
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7800void platform_update_aanc_path(struct audio_device *adev,
7801 snd_device_t out_snd_device,
7802 bool enable,
7803 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7804{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7805 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7806 __func__, out_snd_device, str, enable);
7807
7808 if (enable)
7809 audio_route_apply_and_update_path(adev->audio_route, str);
7810 else
7811 audio_route_reset_and_update_path(adev->audio_route, str);
7812
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7813 return;
7814}
7815
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7817 int acdb_device_type, int app_type, int topology_id,
7818 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7819{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820 int persist_send_flags = 1;
7821
7822 if (!cal) {
7823 return;
7824 }
7825
7826 if (persist)
7827 persist_send_flags |= 0x2;
7828
7829 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7830
7831 cal->persist = persist;
7832 cal->app_type = app_type;
7833 cal->acdb_dev_id = acdb_dev_id;
7834 cal->sampling_rate = sample_rate;
7835 cal->topo_id = topology_id;
7836 //if module and param id is set to 0, the whole blob will be stored
7837 //or sent to the DSP
7838 cal->module_id = module_id;
7839 cal->param_id = param_id;
7840 cal->cal_type = acdb_device_type;
7841 cal->persist = persist;
7842
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7843}
7844
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7845int platform_send_audio_cal(void* platform, int acdb_dev_id,
7846 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7847 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7848{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7849 int ret = 0;
7850 struct platform_data *my_data = (struct platform_data *)platform;
7851 acdb_audio_cal_cfg_t cal;
7852 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7853
7854 if (!my_data) {
7855 ret = -EINVAL;
7856 goto ERROR_RETURN;
7857 }
7858
7859 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7860 sample_rate, module_id, param_id, true);
7861
7862 if (my_data->acdb_set_audio_cal) {
7863 // persist audio cal in local cache
7864 if (persist) {
7865 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7866 }
7867 // send audio cal to dsp
7868 if (ret == 0) {
7869 cal.persist = false;
7870 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7871 if (persist && (ret != 0)) {
7872 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7873 ret = 0;
7874 }
7875 }
7876 }
7877
7878ERROR_RETURN:
7879 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7880}
7881
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7882int platform_get_audio_cal(void* platform, int acdb_dev_id,
7883 int acdb_device_type, int app_type, int topology_id,
7884 int sample_rate, uint32_t module_id, uint32_t param_id,
7885 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7886{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7887 int ret = 0;
7888 struct platform_data *my_data = (struct platform_data *)platform;
7889 acdb_audio_cal_cfg_t cal;
7890 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7891
7892 if (!my_data) {
7893 ret = -EINVAL;
7894 goto ERROR_RETURN;
7895 }
7896
7897 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7898 sample_rate, module_id, param_id, false);
7899
7900 if (my_data->acdb_get_audio_cal) {
7901 // get cal from dsp
7902 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7903 // get cached cal if prevoius attempt fails and persist flag is set
7904 if ((ret != 0) && persist) {
7905 cal.persist = true;
7906 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7907 }
7908 }
7909
7910ERROR_RETURN:
7911 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7912}
7913
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7914int platform_store_audio_cal(void* platform, int acdb_dev_id,
7915 int acdb_device_type, int app_type, int topology_id,
7916 int sample_rate, uint32_t module_id, uint32_t param_id,
7917 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7918{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7919 int ret = 0;
7920 struct platform_data *my_data = (struct platform_data *)platform;
7921 acdb_audio_cal_cfg_t cal;
7922 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7923
7924 if (!my_data) {
7925 ret = -EINVAL;
7926 goto ERROR_RETURN;
7927 }
7928
7929 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7930 sample_rate, module_id, param_id, true);
7931
7932 if (my_data->acdb_set_audio_cal) {
7933 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7934 }
7935
7936ERROR_RETURN:
7937 return ret;
7938}
7939
7940int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7941 int acdb_device_type, int app_type, int topology_id,
7942 int sample_rate, uint32_t module_id, uint32_t param_id,
7943 void* data, int* length)
7944{
7945 int ret = 0;
7946 struct platform_data *my_data = (struct platform_data *)platform;
7947 acdb_audio_cal_cfg_t cal;
7948 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7949
7950 if (!my_data) {
7951 ret = -EINVAL;
7952 goto ERROR_RETURN;
7953 }
7954
7955 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7956 sample_rate, module_id, param_id, true);
7957
7958 if (my_data->acdb_get_audio_cal) {
7959 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7960 }
7961
7962ERROR_RETURN:
7963 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7964}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7965
7966int platform_get_max_mic_count(void *platform) {
7967 struct platform_data *my_data = (struct platform_data *)platform;
7968 return my_data->max_mic_count;
7969}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7970
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7971#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7972int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7973 // backup_gain: gain to try to set in case of an error during ramp
7974 int start_gain, end_gain, step, backup_gain, i;
7975 bool error = false;
7976 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7977 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7978 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7979 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7980 if (!ctl_left || !ctl_right) {
7981 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7982 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7983 return -EINVAL;
7984 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7985 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7986 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7987 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7988 return -EINVAL;
7989 }
7990 if (ramp_up) {
7991 start_gain = 0;
7992 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7993 step = +1;
7994 backup_gain = end_gain;
7995 } else {
7996 // using same gain on left and right
7997 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7998 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7999 end_gain = 0;
8000 step = -1;
8001 backup_gain = start_gain;
8002 }
8003 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8004 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8005 ALOGE("%s: error setting %s to %d during gain ramp",
8006 __func__, mixer_ctl_name_gain_left, i);
8007 error = true;
8008 break;
8009 }
8010 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8011 ALOGE("%s: error setting %s to %d during gain ramp",
8012 __func__, mixer_ctl_name_gain_right, i);
8013 error = true;
8014 break;
8015 }
8016 usleep(1000);
8017 }
8018 if (error) {
8019 // an error occured during the ramp, let's still try to go back to a safe volume
8020 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8021 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8022 }
8023 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8024 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8025 }
8026 }
8027 return start_gain;
8028}
8029
8030int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8031{
8032 const char *mixer_ctl_name = "Swap channel";
8033 struct mixer_ctl *ctl;
8034 const char *mixer_path;
8035 struct platform_data *my_data = (struct platform_data *)adev->platform;
8036
8037 // forced to set to swap, but device not rotated ... ignore set
8038 if (swap_channels && !my_data->speaker_lr_swap)
8039 return 0;
8040
8041 ALOGV("%s:", __func__);
8042
8043 if (swap_channels)
8044 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8045 else
8046 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8047
8048 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8049
8050 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8051 if (!ctl) {
8052 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8053 return -EINVAL;
8054 }
8055
8056 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8057 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8058 return -EINVAL;
8059 }
8060
8061 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8062 swap_channels?"R --> L":"L --> R");
8063
8064 return 0;
8065}
8066
8067int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8068{
8069 // only update if there is active pcm playback on speaker
8070 struct platform_data *my_data = (struct platform_data *)adev->platform;
8071
8072 my_data->speaker_lr_swap = swap_channels;
8073
8074 return platform_set_swap_channels(adev, swap_channels);
8075}
8076
8077int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8078{
8079 // only update if there is active pcm playback on speaker
8080 struct audio_usecase *usecase;
8081 struct listnode *node;
8082
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8083 //swap channels only for stereo spkr
8084 struct platform_data *my_data = (struct platform_data *)adev->platform;
8085 if (my_data) {
8086 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8087 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8088 return 0;
8089 }
8090 } else {
8091 ALOGE("%s: failed to allocate platform data", __func__);
8092 return -EINVAL;
8093 }
8094
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8095 // do not swap channels in audio modes with concurrent capture and playback
8096 // as this may break the echo reference
8097 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8098 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8099 return 0;
8100 }
8101
8102 list_for_each(node, &adev->usecase_list) {
8103 usecase = node_to_item(node, struct audio_usecase, list);
8104 if (usecase->type == PCM_PLAYBACK &&
8105 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8106 /*
8107 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8108 * to perform device switch to disable the current backend to
8109 * enable it with new acdb data.
8110 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8111 if (my_data->speaker_lr_swap &&
8112 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8113 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8114 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8115 select_devices(adev, usecase->id);
8116 if (initial_skpr_gain != -EINVAL)
8117 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8118
8119 } else {
8120 platform_set_swap_mixer(adev, swap_channels);
8121 }
8122 break;
8123 }
8124 }
8125
8126 return 0;
8127}
8128
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8129bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8130{
8131 return false;
8132}
8133
8134int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8135 int table_size __unused)
8136{
8137 return 0;
8138}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8139
8140int platform_get_max_codec_backend() {
8141
8142 return MAX_CODEC_BACKENDS;
8143}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8144
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8145int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8146{
8147 int sample_rate;
8148 switch (stream_sr){
8149 case 8000:
8150 case 11025:
8151 case 16000:
8152 case 22050:
8153 case 32000:
8154 case 48000:
8155 sample_rate = 48000;
8156 break;
8157 case 44100:
8158 sample_rate = 44100;
8159 break;
8160 case 64000:
8161 case 96000:
8162 sample_rate = 96000;
8163 break;
8164 case 88200:
8165 sample_rate = 88200;
8166 break;
8167 case 176400:
8168 sample_rate = 176400;
8169 break;
8170 case 192000:
8171 sample_rate = 192000;
8172 break;
8173 case 352800:
8174 sample_rate = 352800;
8175 break;
8176 case 384000:
8177 sample_rate = 384000;
8178 break;
8179 case 144000:
8180 default:
8181 sample_rate = 48000;
8182 break;
8183 }
8184 return sample_rate;
8185}
8186
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8187#if defined(PLATFORM_MSMFALCON)
8188int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8189 uint32_t *size)
8190{
8191 struct platform_data *my_data = (struct platform_data *)platform;
8192 struct audio_device *adev = my_data->adev;
8193 int hw_fd = -1;
8194 char dev_name[128];
8195 struct snd_pcm_mmap_fd mmap_fd;
8196 memset(&mmap_fd, 0, sizeof(mmap_fd));
8197 mmap_fd.dir = dir;
8198 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8199 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8200 hw_fd = open(dev_name, O_RDONLY);
8201 if (hw_fd < 0) {
8202 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8203 return -1;
8204 }
8205 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8206 ALOGE("fe hw dep node ioctl failed");
8207 close(hw_fd);
8208 return -1;
8209 }
8210 *fd = mmap_fd.fd;
8211 *size = mmap_fd.size;
8212 close(hw_fd); // mmap_fd should still be valid
8213 return 0;
8214}
8215#else
8216int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8217 int dir __unused, int *fd __unused,
8218 uint32_t *size __unused)
8219{
8220 return -1;
8221}
8222#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8223
8224static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8225{
8226 int id = -1;
8227 const char *id_string = NULL;
8228
8229 if (!ctl) {
8230 ALOGD("%s: mixer ctl not obtained", __func__);
8231 } else {
8232 id = mixer_ctl_get_value(ctl, 0);
8233 if (id >= 0) {
8234 id_string = mixer_ctl_get_enum_string(ctl, id);
8235 }
8236 }
8237
8238 return id_string;
8239}