Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 3e94c911701a6107294a6a7406d219f5df27e769 / . / hal / msm8916 / platform.c
blob: 98f587aa686fefb0a77331a17232cea7da253abd [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Weiyin Jiang2995f662019-04-17 14:25:12 +0800[diff] [blame]28#include <log/log.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]173#define MAX_SND_CARD_NAME_LENGTH 100
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]175#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
176
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]177char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
178 [WCD9XXX_ANC_CAL] = "anc_cal",
179 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]180 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]181};
182
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]183#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]184
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]185#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]187static char *default_rx_backend = NULL;
188
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]189#ifdef DYNAMIC_LOG_ENABLED
190extern void log_utils_init(void);
191extern void log_utils_deinit(void);
192#endif
193
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]194char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]195 "audio/x-ms-wma" /* wma*/ ,
196 "audio/x-ms-wma-lossless" /* wma lossless */ ,
197 "audio/x-ms-wma-pro" /* wma prop */ ,
198 "audio/amr-wb-plus" /* amr wb plus */ ,
199 "audio/alac" /*alac */ ,
200 "audio/x-ape" /*ape */,
201};
202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]203enum {
204 VOICE_FEATURE_SET_DEFAULT,
205 VOICE_FEATURE_SET_VOLUME_BOOST
206};
207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct audio_block_header
209{
210 int reserved;
211 int length;
212};
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]238struct snd_device_to_mic_map {
239 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
240 size_t mic_count;
241};
242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]243struct platform_data {
244 struct audio_device *adev;
245 bool fluence_in_spkr_mode;
246 bool fluence_in_voice_call;
247 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]249 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]250 bool external_spk_1;
251 bool external_spk_2;
252 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]253 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]255 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]256 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]258 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]259 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]260 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]261 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]262 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]263 /* Vbat monitor related flags */
264 bool is_vbat_speaker;
265 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]266 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]267 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 /* Audio calibration related functions */
269 void *acdb_handle;
270 int voice_feature_set;
271 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]272 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]273 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]274 acdb_deallocate_t acdb_deallocate;
275 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]276 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]277 acdb_set_audio_cal_t acdb_set_audio_cal;
278 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 acdb_send_voice_cal_t acdb_send_voice_cal;
280 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]281 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]282 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]283 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]284 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 acdb_reload_v2_t acdb_reload_v2;
Arun Mirpurie008ed22019-03-21 11:21:04 -0700[diff] [blame]286
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287 bool rec_play_conc_set;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]311 bool use_sprk_default_sample_rate;
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]312 struct listnode custom_mtmx_params_list;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]313};
314
315struct spkr_device_chmap {
316 int num_ch;
317 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]318};
319
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]321static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]323int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
325 DEEP_BUFFER_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
333 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]334 /* Below entries are initialized with invalid values
335 * Valid values should be updated from fnc platform_info_init()
336 * based on pcm ids defined in audio_platform_info.xml.
337 */
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
345 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]346 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
351 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]352 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
353 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]355 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
356 LOWLATENCY_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
358 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]359 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
360 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
362 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
364 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
365 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
367 MMAP_PLAYBACK_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
369 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]370 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
371 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]372 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]373 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
374 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]375 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
376 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
377 AUDIO_RECORD_PCM_DEVICE},
378 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
379 AUDIO_RECORD_PCM_DEVICE},
380 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
381 AUDIO_RECORD_PCM_DEVICE},
382 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
383 COMPRESS_CAPTURE_DEVICE},
384 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
385 COMPRESS_CAPTURE_DEVICE},
386 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
387 COMPRESS_CAPTURE_DEVICE},
388 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
389 INCALL_MUSIC_UPLINK_PCM_DEVICE},
390 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
391 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
392 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
393 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
395 AFE_PROXY_RECORD_PCM_DEVICE},
396 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
397 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]398 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
400 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]401 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
402 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]403
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
418 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
419 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]420 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421};
422
423/* Array to store sound devices */
424static const char * const device_table[SND_DEVICE_MAX] = {
425 [SND_DEVICE_NONE] = "none",
426 /* Playback sound devices */
427 [SND_DEVICE_OUT_HANDSET] = "handset",
428 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
434 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]436 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
441 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
443 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]452 [SND_DEVICE_OUT_HDMI] = "hdmi",
453 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]454 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
455 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]458 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
462 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]464 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]465 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]467 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]468 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
470 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
471 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
472 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
474 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]475 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
478 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
480 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]484 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]485 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
486 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]487 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
489 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
491 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
493 [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]494 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
495 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
496 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497
498 /* Capture sound devices */
499 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
503 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
505 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
509 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
513 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
517 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
519 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
520 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
521 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]522 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]525 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
531 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
533 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]534 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
535 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]539 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
540 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
541 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
542 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]543 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
544 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
545 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
546 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
547 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
548 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]551 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
552 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]556 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
558 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]561 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]564 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
565 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]567 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]568 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
569 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
570 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
571 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
572 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]573 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
574 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
575 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]577 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]578 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
579 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
580 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]581 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582};
583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584// Platform specific backend bit width table
585static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
586
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]587static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
593 0x10EAF, 0x01},
594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
595 0x10EAF, 0x02},
596 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]604};
605
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_NONE] = -1,
609 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]616 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]638 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]640 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
641 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_A2DP] = 20,
645 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
647 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_OUT_AFE_PROXY] = 0,
651 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]653 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]654 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
657 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
658 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
659 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
660 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
661 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
662 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]663 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
664 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]665 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]666 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
667 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]668 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]670 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]672 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
673 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
674 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]675
676 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]677 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
679 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
680 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
681 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
682 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
683 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
684 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
685 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
686 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
687 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
688 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
689 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]693 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
696 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
697 [SND_DEVICE_IN_HDMI_MIC] = 4,
698 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]699 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]701 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
703 [SND_DEVICE_IN_VOICE_DMIC] = 41,
704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
708 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
709 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
711 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
712 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
713 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]714 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
717 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
718 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
719 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 [SND_DEVICE_IN_CAPTURE_FM] = 0,
721 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
722 [SND_DEVICE_IN_QUAD_MIC] = 46,
723 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
724 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
725 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]726 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
727 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]728 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
729 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
730 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
731 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
732 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]733 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]734 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
735 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
736 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
737 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]738 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]739 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]740 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]741 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
742 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
743 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]744 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]745 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
746 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
747 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
748 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
749 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]750 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
751 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
752 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]753 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]754 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
755 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]756};
757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 char name[100];
760 unsigned int index;
761};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]911 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]915 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]916};
917
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]918static char * backend_tag_table[SND_DEVICE_MAX] = {0};
919static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920
921static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]945 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
946 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
947 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
948 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
949 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
953 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
955 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]958 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
960 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
961 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
963 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]965 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
970 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]971};
972
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973#define NO_COLS 2
974static int msm_be_id_array_len;
975static int (*msm_device_to_be_id)[];
976
977/* Below table lists output device to BE_ID mapping*/
978/* Update the table based on the board configuration*/
979
980static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
981 {AUDIO_DEVICE_OUT_EARPIECE , 34},
982 {AUDIO_DEVICE_OUT_SPEAKER , 34},
983 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
984 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
991 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
992 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
994 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
995 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]996 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]997 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
998 {AUDIO_DEVICE_OUT_PROXY , 9},
999 {AUDIO_DEVICE_OUT_FM , 7},
1000 {AUDIO_DEVICE_OUT_FM_TX , 8},
1001 {AUDIO_DEVICE_OUT_ALL , -1},
1002 {AUDIO_DEVICE_NONE , -1},
1003 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1004};
1005
1006static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1007 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1008 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1009 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1010 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1017 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1018 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1020 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1021 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1022 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1024 {AUDIO_DEVICE_OUT_PROXY , 9},
1025 {AUDIO_DEVICE_OUT_FM , 7},
1026 {AUDIO_DEVICE_OUT_FM_TX , 8},
1027 {AUDIO_DEVICE_OUT_ALL , -1},
1028 {AUDIO_DEVICE_NONE , -1},
1029 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1030};
1031
1032
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1033#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1034#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1035#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1036#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1037#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1038
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1039static const char *platform_get_mixer_control(struct mixer_ctl *);
1040
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1041static void update_interface(const char *snd_card_name) {
1042 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1043 sizeof("apq8009-tashalite-snd-card"))) {
1044 is_slimbus_interface = false;
1045 }
1046}
1047
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1048static void update_codec_type(const char *snd_card_name) {
1049
1050 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1051 sizeof("msm8939-tapan-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1053 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1055 sizeof("msm8939-tomtom9330-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1057 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1058 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1059 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1061 sizeof("msm8952-tasha-snd-card")) ||
1062 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1063 sizeof("msm8952-tashalite-snd-card")) ||
1064 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1065 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1066 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1067 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1068 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1069 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1070 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1071 sizeof("msm8976-tasha-skun-snd-card")) ||
1072 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1073 sizeof("msm8937-tasha-snd-card")) ||
1074 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1075 sizeof("msm8937-tashalite-snd-card")) ||
1076 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1077 sizeof("msm8953-tasha-snd-card")) ||
1078 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1079 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1080 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1081 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1082 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1083 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1084 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1085 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1086 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1087 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1088 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1089 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1090 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1091 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1092 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1093 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1094 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1095 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1096 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1097 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1098 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1099 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1100 }
1101}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1102static void query_platform(const char *snd_card_name,
1103 char *mixer_xml_path)
1104{
1105 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1106 sizeof("msm8x16-snd-card-mtp"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1115 sizeof("msm8x16-snd-card-sbc"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1117 sizeof(mixer_xml_path));
1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1124 sizeof("msm8x16-skuh-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1126 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127
1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1133 sizeof("msm8x16-skui-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1135 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1140
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1142 sizeof("msm8x16-skuhf-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1144 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1151 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1153 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1158
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1160 sizeof("msm8939-snd-card-skuk"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1162 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1163 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1166
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1168 sizeof("msm8939-tapan-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1170 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1176 sizeof("msm8939-tapan9302-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1178 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1179
1180 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1181 msm_be_id_array_len =
1182 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1183
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1184 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1185 sizeof("msm8939-tomtom9330-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1187 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1188 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1189 msm_be_id_array_len =
1190 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1191
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1192 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1193 sizeof("msm8976-tasha-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1195 sizeof(MIXER_XML_PATH_WCD9335));
1196 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1199
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1201 sizeof("msm8976-tashalite-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1203 MAX_MIXER_XML_PATH);
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1208 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1209 sizeof("msm8976-tasha-skun-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1211 sizeof(MIXER_XML_PATH_SKUN));
1212 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1215
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1217 sizeof("msm8909-skua-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1219 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1223
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1224 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1225 sizeof("msm8909-skuc-snd-card"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1227 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1231 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1232 sizeof("msm8909-skut-snd-card"))) {
1233 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1234 sizeof(MIXER_XML_PATH_QRD_SKUT));
1235 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1236 msm_be_id_array_len =
1237 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1238
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1239 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1240 sizeof("msm8909-skuq-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1242 sizeof(MIXER_XML_PATH_QRD_SKUT));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1246 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1247 sizeof("msm8909-pm8916-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1249 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1250
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1254
1255 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1256 sizeof("msm8909-skue-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1258 sizeof(MIXER_XML_PATH_SKUE));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1264 sizeof("msm8939-snd-card-skul"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1266 sizeof(MIXER_XML_PATH_SKUL));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1270 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1271 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1273 sizeof(MIXER_XML_PATH_MTP));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1277 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1278 sizeof("sdm439-snd-card-mtp"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1280 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1284 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1285 sizeof("sdm439-sku1-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1287 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1292 sizeof("msm8952-tomtom-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1294 sizeof(MIXER_XML_PATH_WCD9330));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1299 sizeof("msm8952-sku1-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1301 sizeof(MIXER_XML_PATH_SKU1));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1306 sizeof("msm8952-sku2-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1308 sizeof(MIXER_XML_PATH_SKU2));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1312 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1313 sizeof("msm8953-sku3-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1315 sizeof(MIXER_XML_PATH_SKU3));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1319 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1320 sizeof("msm8952-skum-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1322 sizeof(MIXER_XML_PATH_SKUM));
1323 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1327 sizeof("msm8952-tasha-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1329 sizeof(MIXER_XML_PATH_WCD9335));
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1334 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1335 sizeof("msm8952-tashalite-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1341 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1342 sizeof("msm8976-skun-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1344 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1348
1349 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1350 sizeof("msm8937-snd-card-mtp"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1352 sizeof(MIXER_XML_PATH_MTP));
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1357 sizeof("msm8937-tasha-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1359 sizeof(MIXER_XML_PATH_WCD9335));
1360 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1364 sizeof("msm8937-tashalite-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1371 sizeof("msm8953-snd-card-mtp"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1377 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1378 sizeof("msm8953-tasha-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1380 sizeof(MIXER_XML_PATH_WCD9335));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1384 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1385 sizeof("msm8937-tashalite-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1389 msm_be_id_array_len =
1390 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1391 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1392 sizeof("msm8917-tmo-snd-card"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1398 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1399 sizeof("msm8917-sku5-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1405 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1406 sizeof("msm8940-sku6-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1408 MAX_MIXER_XML_PATH);
1409 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1410 msm_be_id_array_len =
1411 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1412 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1413 sizeof("msm8953-sku4-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1415 sizeof(MIXER_XML_PATH_MTP));
1416 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1419 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1420 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1426 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1427 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1433 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1434 sizeof("sdm660-snd-card-skush"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1441 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1443 sizeof(MIXER_XML_PATH_WCD9335));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1448 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1450 sizeof(MIXER_XML_PATH_WCD9326));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1454 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1455 sizeof("sdm660-tasha-skus-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1457 sizeof(MIXER_XML_PATH_SKUS));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1461 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1462 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1464 sizeof(MIXER_XML_PATH_WCD9340));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1468 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1469 sizeof("msm8920-sku7-snd-card"))) {
1470 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1471 MAX_MIXER_XML_PATH);
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1475 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1476 sizeof("apq8009-tashalite-snd-card"))) {
1477 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1478 MAX_MIXER_XML_PATH);
1479 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1480 msm_be_id_array_len =
1481 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1482 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1483 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1484 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1485 MAX_MIXER_XML_PATH);
1486 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1487 msm_be_id_array_len =
1488 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1489 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1490 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1491 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1492 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1493 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1494 msm_be_id_array_len =
1495 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1496 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1497 sizeof("mdm-tasha-i2s-snd-card"))) {
1498 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1499 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1500 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1501 msm_be_id_array_len =
1502 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1503 } else {
1504 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1505 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1506
1507 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1508 msm_be_id_array_len =
1509 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1510
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1511 }
1512}
1513
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1514void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1515 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1516{
1517 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1518
1519 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1520 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1521 audio_route_reset_and_update_path(adev->audio_route,
1522 my_data->ec_ref_mixer_path);
1523 }
1524
1525 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1526 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1527 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1528 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1529 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1530 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1531 sizeof(my_data->ec_ref_mixer_path));
1532 else
1533 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1534 sizeof(my_data->ec_ref_mixer_path));
1535
1536
1537 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1538 audio_route_apply_and_update_path(adev->audio_route,
1539 my_data->ec_ref_mixer_path);
1540 }
1541}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1542void platform_set_gsm_mode(void *platform, bool enable)
1543{
1544 struct platform_data *my_data = (struct platform_data *)platform;
1545 struct audio_device *adev = my_data->adev;
1546
1547 if (my_data->gsm_mode_enabled) {
1548 my_data->gsm_mode_enabled = false;
1549 ALOGV("%s: disabling gsm mode", __func__);
1550 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1551 }
1552
1553 if (enable) {
1554 my_data->gsm_mode_enabled = true;
1555 ALOGD("%s: enabling gsm mode", __func__);
1556 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1557 }
1558}
1559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1560void close_csd_client(struct csd_data *csd)
1561{
1562 if (csd != NULL) {
1563 csd->deinit();
1564 dlclose(csd->csd_client);
1565 free(csd);
1566 csd = NULL;
1567 }
1568}
1569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1571static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1572{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1573 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1574 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1575 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1576
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1577 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[dev] = NULL;
1579 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1580 }
1581 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1582 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1583 }
1584
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1585 // To overwrite these go to the audio_platform_info.xml file.
1586 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1587 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1588 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1589 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1590 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1591 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1592 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1593 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1594 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1595 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1596 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1597 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1598 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1599 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1602 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1604 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1605 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1606 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1607 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1608 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1609 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1610 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1612 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1613 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1614 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1615 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1616 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1617 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1618 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1620 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1621 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1622 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1623
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1633 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1639 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1649 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1650 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1651 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1652 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1653 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1654 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1655 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1656 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1657 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1658 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1659 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1660 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1661 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1663 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1664 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1665 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1666 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1667 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1668 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1669 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1670 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1671 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1672 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1674 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1677 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1678 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1679 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1680 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1681 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1683 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1684 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1685 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1686 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1687 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1709 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1710 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1711 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1712 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1713 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1717 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1723 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1726 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1727 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1728 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1733 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1735 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1740 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1741 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1742 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1746 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1747 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1748 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1751 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1753 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1754 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1755 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1757 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1758 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1759 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1760 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1761
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1762 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1763 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1764 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]1765 count++) {
1766
1767 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1768 strlen(dsp_only_decoders_mime[count]))) {
1769
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1770 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1771 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1772 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1773 }
1774 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1775 strlen(dsp_only_decoders_mime[count]))) {
1776
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1777 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1779 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1780 }
1781 }
1782 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1783}
1784
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1785void get_cvd_version(char *cvd_version, struct audio_device *adev)
1786{
1787 struct mixer_ctl *ctl;
1788 int count;
1789 int ret = 0;
1790
1791 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1792 if (!ctl) {
1793 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1794 goto done;
1795 }
1796 mixer_ctl_update(ctl);
1797
1798 count = mixer_ctl_get_num_values(ctl);
1799 if (count > MAX_CVD_VERSION_STRING_SIZE)
1800 count = MAX_CVD_VERSION_STRING_SIZE;
1801
1802 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1803 if (ret != 0) {
1804 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1805 goto done;
1806 }
1807
1808done:
1809 return;
1810}
1811
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812static int hw_util_open(int card_no)
1813{
1814 int fd = -1;
1815 char dev_name[256];
1816
1817 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1818 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1819 ALOGD("%s Opening device %s\n", __func__, dev_name);
1820 fd = open(dev_name, O_WRONLY);
1821 if (fd < 0) {
1822 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1823 return fd;
1824 }
1825 ALOGD("%s success", __func__);
1826 return fd;
1827}
1828
1829struct param_data {
1830 int use_case;
1831 int acdb_id;
1832 int get_size;
1833 int buff_size;
1834 int data_size;
1835 void *buff;
1836};
1837
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1839{
1840 int ret = 0;
1841 struct mixer_ctl *ctl;
1842 uint16_t vbat_adc_data[2];
1843 struct platform_data *my_data = plat_data;
1844 struct audio_device *adev = my_data->adev;
1845
1846 const char *mixer_ctl_name = "Vbat ADC data";
1847
1848 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1849 if (!ctl) {
1850 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1851 __func__, mixer_ctl_name);
1852 ret = -EINVAL;
1853 goto done;
1854 }
1855
1856 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1857 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1858
1859 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1860 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1861
1862 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1863
1864done:
1865 return ret;
1866}
1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1869 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872
1873 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1874 struct wcdcal_ioctl_buffer codec_buffer;
1875 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1878 /* MAD calibration is handled by sound trigger HAL, skip here */
1879 if (type == WCD9XXX_MAD_CAL)
1880 continue;
1881
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1882 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1883 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1884 if (ret < 0)
1885 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1886 }
1887
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1888 calib.get_size = 1;
1889 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1890 &calib);
1891 if (ret < 0) {
1892 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1893 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 }
1895 calib.get_size = 0;
1896 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1897 if(calib.buff == NULL) {
1898 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1899 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1901 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1902 ret = acdb_loader_get_calibration(cal_name_info[type],
1903 sizeof(struct param_data), &calib);
1904 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1905 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1906 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1907 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1908 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 }
1910 codec_buffer.buffer = calib.buff;
1911 codec_buffer.size = calib.data_size;
1912 codec_buffer.cal_type = type;
1913 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1914 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1915 cal_name_info[type], errno, codec_buffer.size);
1916 ALOGD("%s cal sent for %s calib.size=%d"
1917 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1918 free(calib.buff);
1919 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1920}
1921
1922static void audio_hwdep_send_cal(struct platform_data *plat_data)
1923{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1924 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1926 if (fd < 0)
1927 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1928 if (fd == -1) {
1929 ALOGE("%s error open\n", __func__);
1930 return;
1931 }
1932
1933 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1934 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1935
1936 if (acdb_loader_get_calibration == NULL) {
1937 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1938 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1939 if (fd >= 0) {
1940 close(fd);
1941 plat_data->hw_dep_fd = -1;
1942 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1943 return;
1944 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1945
1946 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1947 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1948}
1949
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1950const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1951{
1952 const char *acdb_card_name = NULL;
1953 char *substring = NULL;
1954 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1955 int length = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1956
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1957 if (snd_card_name == NULL)
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1958 return NULL;
1959
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1960 /* Both tasha & tasha-lite uses tasha ACDB files
1961 simulate sound card name for tasha lite, so that
1962 ACDB module loads tasha ACDB files for tasha lite */
1963 if ((substring = strstr(snd_card_name, "tashalite")) ||
1964 (substring = strstr(snd_card_name, "tasha9326"))) {
1965 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1966 length = substring - snd_card_name + 1;
1967 snprintf(string, length, "%s", snd_card_name);
1968 strlcat(string, "tasha-snd-card", sizeof(string));
1969 acdb_card_name = strdup(string);
1970 return acdb_card_name;
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1971 }
Aditya Bavanari4875a262019-01-17 19:39:59 +0530[diff] [blame]1972 acdb_card_name = strdup(snd_card_name);
1973 return acdb_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1974}
1975
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1976int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977{
1978 struct platform_data *my_data = (struct platform_data *)platform;
1979 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1980 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 int result = -1;
1982 struct listnode *node;
1983 struct meta_key_list *key_info;
1984 int key = 0;
1985
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1986 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1987 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1988 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1989 return -1;
1990 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1991 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1992 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1995 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]1996 if (!snd_card_name) {
1997 ALOGE("Failed to get snd_card_name");
1998 goto cleanup;
1999 }
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2000
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2001 my_data->acdb_init_data.cvd_version = cvd_version;
2002 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2003 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2004 if (my_data->acdb_init_v4) {
2005 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2006 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2007 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2008 &my_data->acdb_meta_key_list);
2009 } else if (my_data->acdb_init) {
2010 node = list_head(&my_data->acdb_meta_key_list);
2011 key_info = node_to_item(node, struct meta_key_list, list);
2012 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2013 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2014 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2015 /* Save these variables in platform_data. These will be used
2016 while reloading ACDB files during run time. */
2017 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2018 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2019 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2020
Weiyin Jiang29c08a42019-04-30 17:11:10 +0800[diff] [blame]2021cleanup:
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2022 if (cvd_version)
2023 free(cvd_version);
2024 if (!result) {
2025 my_data->is_acdb_initialized = true;
2026 ALOGD("ACDB initialized");
2027 audio_hwdep_send_cal(my_data);
2028 } else {
2029 my_data->is_acdb_initialized = false;
2030 ALOGD("ACDB initialization failed");
2031 }
2032 return result;
2033}
2034
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2035#define MAX_PATH (256)
2036#define THERMAL_SYSFS "/sys/class/thermal"
2037#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2038#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2039
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2040static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2041 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2042{
2043 DIR *tdir = NULL;
2044 struct dirent *tdirent = NULL;
2045 int tzn = 0;
2046 char name[MAX_PATH] = {0};
2047 char cwd[MAX_PATH] = {0};
2048 char file[10] = "wsa";
2049 bool found = false;
2050 int wsa_count = 0;
2051
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2052 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2053 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2054 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2055 return false;
2056 }
2057
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2058 if (!getcwd(cwd, sizeof(cwd)))
2059 return false;
2060
2061 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2062 otherwise */
2063 tdir = opendir(THERMAL_SYSFS);
2064 if (!tdir) {
2065 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2066 return false;
2067 }
2068
2069 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2070 struct dirent *tzdirent;
2071 DIR *tzdir = NULL;
2072
2073 tzdir = opendir(tdirent->d_name);
2074 if (!tzdir)
2075 continue;
2076 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2077 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2078 if (strcmp(tzdirent->d_name, "type"))
2079 continue;
2080 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2081 ALOGD("Opening %s\n", name);
2082 read_line_from_file(name, buf, sizeof(buf));
2083 if (strstr(buf, file)) {
2084 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2085 }
2086 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2087 /*We support max only two WSA speakers*/
2088 if (wsa_count == 2)
2089 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2090 }
2091 closedir(tzdir);
2092 }
2093 if (wsa_count > 0){
2094 ALOGD("Found %d WSA present on the platform", wsa_count);
2095 found = true;
2096 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2097
2098 /* update wsa combo supported flag based on sound card name */
2099 /* wsa combo flag needs to be set to true only for hardware
2100 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2101 *is_wsa_combo_supported = false;
2102 if(snd_card_name) {
2103 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2104 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2105 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2106 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2107 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2108 sizeof("sdm439-sku1-snd-card"))) ||
2109 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2110 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2111 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2112 sizeof("msm8952-skum-snd-card"))))) {
2113 *is_wsa_combo_supported = true;
2114 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2115 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2116 }
2117 closedir(tdir);
2118 chdir(cwd); /* Restore current working dir */
2119 return found;
2120}
2121
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2122static void get_source_mic_type(struct platform_data * my_data)
2123{
2124 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2125 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2126 case 6:
2127 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2128 case 4:
2129 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2130 case 3:
2131 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2132 case 2:
2133 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2134 case 1:
2135 my_data->source_mic_type |= SOURCE_MONO_MIC;
2136 break;
2137 default:
2138 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2139 __func__, my_data->max_mic_count);
2140 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2141 break;
2142 }
2143}
2144
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2145/*
2146 * Retrieves the be_dai_name_table from kernel to enable a mapping
2147 * between sound device hw interfaces and backend IDs. This allows HAL to
2148 * specify the backend a specific calibration is needed for.
2149 */
2150static int init_be_dai_name_table(struct audio_device *adev)
2151{
2152 const char *mixer_ctl_name = "Backend DAI Name Table";
2153 struct mixer_ctl *ctl;
2154 int i, j, ret, size;
2155 bool valid_hw_interface;
2156
2157 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2158 if (!ctl) {
2159 ALOGE("%s: Could not get ctl for mixer name %s\n",
2160 __func__, mixer_ctl_name);
2161 ret = -EINVAL;
2162 goto done;
2163 }
2164
2165 mixer_ctl_update(ctl);
2166
2167 size = mixer_ctl_get_num_values(ctl);
2168 if (size <= 0){
2169 ALOGE("%s: Failed to get %s size %d\n",
2170 __func__, mixer_ctl_name, size);
2171 ret = -EFAULT;
2172 goto done;
2173 }
2174
2175 be_dai_name_table =
2176 (const struct be_dai_name_struct *)calloc(1, size);
2177 if (be_dai_name_table == NULL) {
2178 ALOGE("%s: Failed to allocate memory for %s\n",
2179 __func__, mixer_ctl_name);
2180 ret = -ENOMEM;
2181 goto freeMem;
2182 }
2183
2184 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2185 if (ret) {
2186 ALOGE("%s: Failed to get %s, ret %d\n",
2187 __func__, mixer_ctl_name, ret);
2188 ret = -EFAULT;
2189 goto freeMem;
2190 }
2191
2192 if (be_dai_name_table != NULL) {
2193 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2194 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2195 __func__, mixer_ctl_name, max_be_dai_names);
2196 ret = 0;
2197 } else {
2198 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2199 ret = -EFAULT;
2200 goto freeMem;
2201 }
2202
2203 /*
2204 * Validate all sound devices have a valid backend set to catch
2205 * errors for uncommon sound devices
2206 */
2207 for (i = 0; i < SND_DEVICE_MAX; i++) {
2208 valid_hw_interface = false;
2209
2210 if (hw_interface_table[i] == NULL) {
2211 ALOGW("%s: sound device %s has no hw interface set\n",
2212 __func__, platform_get_snd_device_name(i));
2213 continue;
2214 }
2215
2216 for (j = 0; j < max_be_dai_names; j++) {
2217 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2218 == 0) {
2219 valid_hw_interface = true;
2220 break;
2221 }
2222 }
2223 if (!valid_hw_interface)
2224 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2225 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2226 }
2227
2228 goto done;
2229
2230freeMem:
2231 if (be_dai_name_table) {
2232 free((void *)be_dai_name_table);
2233 be_dai_name_table = NULL;
2234 }
2235
2236done:
2237 return ret;
2238}
2239
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240void *platform_init(struct audio_device *adev)
2241{
2242 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2246 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2247 const char *mixer_ctl_name = "Set HPX ActiveBe";
2248 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2249 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2250 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2251 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2252 const char *id_string = NULL;
2253 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2254
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2255 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2256 if(snd_card_num < 0) {
2257 ALOGE("%s: Unable to find correct sound card", __func__);
2258 return NULL;
2259 }
2260
2261 adev->snd_card = snd_card_num;
2262 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2263
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2264 snd_card_name = mixer_get_name(adev->mixer);
2265 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2266
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2267 my_data = calloc(1, sizeof(struct platform_data));
2268
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2269 if (!my_data) {
2270 ALOGE("failed to allocate platform data");
2271 return NULL;
2272 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2274 my_data->hw_info = hw_info_init(snd_card_name);
2275 if (!my_data->hw_info) {
2276 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 free(my_data);
2278 return NULL;
2279 }
2280
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 query_platform(snd_card_name, mixer_xml_path);
2282 ALOGD("%s: mixer path file is %s", __func__,
2283 mixer_xml_path);
2284 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2285 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2286 adev->audio_route = audio_route_init(snd_card_num,
2287 mixer_xml_path);
2288 }
2289 if (!adev->audio_route) {
2290 ALOGE("%s: Failed to init audio route controls, aborting.",
2291 __func__);
2292 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2293 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2294 return NULL;
2295 }
2296 update_codec_type(snd_card_name);
2297 update_interface(snd_card_name);
2298
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->fluence_in_spkr_mode = false;
2301 my_data->fluence_in_voice_call = false;
2302 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2304 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2305 my_data->external_spk_1 = false;
2306 my_data->external_spk_2 = false;
2307 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2309 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2310 my_data->slowtalk = false;
2311 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2312 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2313 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2314 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2315 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2316 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2317 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2318 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2319 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2320 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2321
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2322 be_dai_name_table = NULL;
2323
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2324 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2325 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2326 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2327 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2329 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 my_data->fluence_type = FLUENCE_DUAL_MIC;
2331 } else {
2332 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 }
2334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2335 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2337 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2338 my_data->fluence_in_voice_call = true;
2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2343 my_data->fluence_in_voice_rec = true;
2344 }
2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2347 if (!strncmp("true", value, sizeof("true"))) {
2348 my_data->fluence_in_audio_rec = true;
2349 }
2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2353 my_data->fluence_in_spkr_mode = true;
2354 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2357 if (!strncmp("broadside", value, sizeof("broadside"))) {
2358 my_data->fluence_mode = FLUENCE_BROADSIDE;
2359 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2360
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2361 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2362 if (!strncmp("true", value, sizeof("true"))) {
2363 my_data->fluence_in_hfp_call = true;
2364 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2365 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2366
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2367 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]2368 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2369 /*Default ACDB ID for wsa speaker is that for mono*/
2370 if (wsaCount == 2) {
2371 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2372 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2373 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2374
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2375 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2376
2377 if (is_wsa_combo_supported)
2378 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2379
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2380 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2381 my_data->voice_speaker_stereo =
2382 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2383
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2384 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2385 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2386 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2387 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2388 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2389 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2390 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2391 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2392
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2393 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2394 bool ret = false;
2395 ret = audio_extn_can_use_vbat();
2396 if (ret)
2397 my_data->is_vbat_speaker = true;
2398
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2399 /*
2400 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2401 * enable hifi audio by default for external codec targets
2402 */
2403 ret = audio_extn_is_hifi_audio_supported();
2404 if (ret || is_external_codec)
2405 my_data->hifi_audio = true;
2406
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2407 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2408 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2409
2410 set_platform_defaults(my_data);
2411
2412 /* Initialize ACDB and PCM ID's */
2413 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2414 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2415 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2416 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2417 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2418 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2419 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2420
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2421 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2422 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2423 if (my_data->acdb_handle == NULL) {
2424 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2425 } else {
2426 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2427 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 if (!my_data->acdb_deallocate)
2430 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 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]2434 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2436 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
2439 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_send_audio_cal_v3");
2441 if (!my_data->acdb_send_audio_cal_v3)
2442 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2443 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2444
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2445 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2446 "acdb_loader_set_audio_cal_v2");
2447 if (!my_data->acdb_set_audio_cal)
2448 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
2451 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_get_audio_cal_v2");
2453 if (!my_data->acdb_get_audio_cal)
2454 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2457 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 if (!my_data->acdb_send_voice_cal)
2460 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2461 __func__, LIB_ACDB_LOADER);
2462
2463 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2464 "acdb_loader_reload_vocvoltable");
2465 if (!my_data->acdb_reload_vocvoltable)
2466 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2467 __func__, LIB_ACDB_LOADER);
2468
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2469 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2470 my_data->acdb_handle,
2471 "acdb_loader_get_default_app_type");
2472 if (!my_data->acdb_get_default_app_type)
2473 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2474 __func__, LIB_ACDB_LOADER);
2475
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2476 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2477 my_data->acdb_handle,
2478 "acdb_loader_send_common_custom_topology");
2479 if (!my_data->acdb_send_common_top)
2480 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2481 __func__, LIB_ACDB_LOADER);
2482
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2483 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2484 my_data->acdb_handle,
2485 "acdb_loader_set_codec_data");
2486 if (!my_data->acdb_set_codec_data)
2487 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2488 __func__, LIB_ACDB_LOADER);
2489
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2490 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_send_gain_dep_cal");
2492 if (!my_data->acdb_send_gain_dep_cal)
2493 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2494 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2495
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2496 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2497 "acdb_loader_init_v4");
2498 if (my_data->acdb_init_v4 == NULL) {
2499 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2500 }
2501
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2502 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2503 "acdb_loader_init_v3");
2504 if (my_data->acdb_init_v3 == NULL) {
2505 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2506 }
2507
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2508 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2509 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2510 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2512 goto acdb_init_fail;
2513 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2514
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2515 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2516 "acdb_loader_reload_acdb_files_v2");
2517 if (my_data->acdb_reload_v2 == NULL) {
2518 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2519 }
2520
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2521 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2522 "acdb_loader_reload_acdb_files");
2523 if (my_data->acdb_reload == NULL) {
2524 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2525 goto acdb_init_fail;
2526 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2527
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2528 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2529 if (!result) {
2530 my_data->is_acdb_initialized = true;
2531 ALOGD("ACDB initialized");
2532 audio_hwdep_send_cal(my_data);
2533 } else {
2534 my_data->is_acdb_initialized = false;
2535 ALOGD("ACDB initialization failed");
2536 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2537 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2538 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2539#ifdef DYNAMIC_LOG_ENABLED
2540 log_utils_init();
2541#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2542 /* Configure active back end for HPX*/
2543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2544 if (ctl) {
2545 ALOGE(" sending HPX Active BE information ");
2546 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2547 }
2548
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2549acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2551 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2552 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2553 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2554 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2555 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2556 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2557 } else {
2558 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2559 }
2560 }
2561
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2562 /*
2563 * Get the be_dai_name_table from kernel which provides a mapping
2564 * between a backend string name and a backend ID
2565 */
2566 init_be_dai_name_table(adev);
2567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2568 /* obtain source mic type from max mic count*/
2569 get_source_mic_type(my_data);
2570 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]2571 " 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]2572 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2573 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2574 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2576 /* init usb */
2577 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2579 /*init a2dp*/
2580 audio_extn_a2dp_init(adev);
2581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2582 /* Read one time ssr property */
2583 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2584 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2585 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2586
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2587 /* init dap hal */
2588 audio_extn_dap_hal_init(adev->snd_card);
2589
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2590 /* init audio device arbitration */
2591 audio_extn_dev_arbi_init();
2592
2593 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2594
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2595 default_rx_backend = strdup("SLIMBUS_0_RX");
2596
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2597 /* initialize backend config */
2598 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2599 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2600 if (idx == HEADPHONE_44_1_BACKEND)
2601 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2602 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2603 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2604 if (idx > MAX_RX_CODEC_BACKENDS)
2605 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2606 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2607 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2608 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2609 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2610 }
2611
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2612 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2614 strdup("SLIM_0_RX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2616 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2618 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2619
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_2_RX Format");
2622 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_2_RX SampleRate");
2624
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2625 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2626 strdup("SLIM_5_RX Format");
2627 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2628 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2629
2630 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2631 strdup("SLIM_6_RX Format");
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2633 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2634
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2635 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2636 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2637 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2638 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2639 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2640 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2641
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2642 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2643 strdup("INT4_MI2S_RX Format");
2644 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2645 strdup("INT4_MI2S_RX SampleRate");
2646
2647 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2648 strdup("INT3_MI2S_TX Format");
2649 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2650 strdup("INT3_MI2S_TX SampleRate");
2651
2652 if (default_rx_backend)
2653 free(default_rx_backend);
2654 default_rx_backend = strdup("INT4_MI2S_RX");
2655
2656 } else {
2657 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2658 strdup("MI2S_RX Format");
2659 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2660 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2661 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2662 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2663
2664 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2665 strdup("MI2S_TX Format");
2666 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2667 strdup("MI2S_TX SampleRate");
2668 }
2669 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2670 strdup("INT0_MI2S_RX Format");
2671 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2672 strdup("INT0_MI2S_RX SampleRate");
2673
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2674 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2675 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2676 strdup("USB_AUDIO_TX Format");
2677 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2678 strdup("USB_AUDIO_TX SampleRate");
2679 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2680 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2681
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2682 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2683 strdup("USB_AUDIO_RX Format");
2684 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2685 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2686 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2687 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2688
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2689 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2690 strdup("HDMI_RX Bit Format");
2691 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2692 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2693 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2694 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2695
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2696 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2697 strdup("Display Port RX Bit Format");
2698 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2699 strdup("Display Port RX SampleRate");
2700 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2701 strdup("Display Port RX Channels");
2702
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2703 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2704 strdup("QUAT_MI2S_TX Format");
2705 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2706 strdup("QUAT_MI2S_TX SampleRate");
2707 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2708 strdup("QUAT_MI2S_TX Channels");
2709
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2710 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2711 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2712 ctl = mixer_get_ctl_by_name(adev->mixer,
2713 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2714 id_string = platform_get_mixer_control(ctl);
2715 if (id_string) {
2716 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2717 if (cfg_value > 0)
2718 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2719 }
2720 }
2721
2722 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2723 ctl = mixer_get_ctl_by_name(adev->mixer,
2724 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2725 id_string = platform_get_mixer_control(ctl);
2726 if (id_string) {
2727 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2728 if (cfg_value > 0)
2729 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2730 }
2731 }
2732
2733 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2734 ctl = mixer_get_ctl_by_name(adev->mixer,
2735 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2736 id_string = platform_get_mixer_control(ctl);
2737 if (id_string) {
2738 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2739 if (cfg_value > 0)
2740 my_data->current_backend_cfg[idx].channels = cfg_value;
2741 }
2742 }
2743 }
2744
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2745 /* Initialize keep alive for HDMI/loopback silence */
2746 audio_extn_keep_alive_init(adev);
2747
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2748 ret = audio_extn_utils_get_codec_version(snd_card_name,
2749 my_data->adev->snd_card,
2750 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2751
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2752 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2753 /*
2754 * Native playback is enabled from the UI.
2755 */
2756 if(strstr(snd_card_name, "tasha")) {
2757 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2758 strstr(my_data->codec_version, "WCD9335_1_1")) {
2759 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2760 __func__);
2761 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2762 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2763 }
2764 if (strstr(snd_card_name, "tavil")) {
2765 ALOGD("%s:DSD playback is supported", __func__);
2766 my_data->is_dsd_supported = true;
2767 my_data->is_asrc_supported = true;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]2768 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2769 }
2770 }
2771
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2772 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2773 my_data->use_generic_handset = true;
2774
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2775 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2776 return my_data;
2777}
2778
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2779struct audio_custom_mtmx_params *
2780 platform_get_custom_mtmx_params(void *platform,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2781 struct audio_custom_mtmx_params_info *info,
2782 uint32_t *idx)
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2783{
2784 struct platform_data *my_data = (struct platform_data *)platform;
2785 struct listnode *node = NULL;
2786 struct audio_custom_mtmx_params *params = NULL;
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2787 int i = 0;
2788
2789 if (!info || !idx) {
2790 ALOGE("%s: Invalid params", __func__);
2791 return NULL;
2792 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2793
2794 list_for_each(node, &my_data->custom_mtmx_params_list) {
2795 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2796 if (params &&
2797 params->info.id == info->id &&
2798 params->info.ip_channels == info->ip_channels &&
2799 params->info.op_channels == info->op_channels &&
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2800 params->info.snd_device == info->snd_device) {
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2801 while (params->info.usecase_id[i] != 0) {
2802 if (params->info.usecase_id[i] == info->usecase_id[0]) {
2803 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2804 __func__, info->ip_channels, info->op_channels,
2805 info->usecase_id[0], info->snd_device);
2806 *idx = i;
2807 return params;
2808 }
2809 i++;
2810 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2811 }
2812 }
2813 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2814 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2815 info->usecase_id[0], info->snd_device);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2816 return NULL;
2817}
2818
2819int platform_add_custom_mtmx_params(void *platform,
2820 struct audio_custom_mtmx_params_info *info)
2821{
2822 struct platform_data *my_data = (struct platform_data *)platform;
2823 struct audio_custom_mtmx_params *params = NULL;
2824 uint32_t size = sizeof(*params);
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2825 int i = 0;
2826
2827 if (!info) {
2828 ALOGE("%s: Invalid params", __func__);
2829 return NULL;
2830 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2831
2832 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2833 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2834 ALOGE("%s: unusupported channels in %d, out %d",
2835 __func__, info->ip_channels, info->op_channels);
2836 return -EINVAL;
2837 }
2838
2839 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2840 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2841 if (!params) {
2842 ALOGE("%s: failed to add custom mtmx params", __func__);
2843 return -ENOMEM;
2844 }
2845
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2846 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d snd_dev %d",
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2847 __func__, info->id, info->ip_channels, info->op_channels,
Chaithanya Krishna Bacharaju3e94c912019-05-27 11:25:44 +0530[diff] [blame^]2848 info->snd_device);
2849 while (info->usecase_id[i] != 0) {
2850 ALOGI("%s: supported usecase ids for added mtmx params %d",
2851 __func__, info->usecase_id[i]);
2852 i++;
2853 }
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2854
2855 params->info = *info;
2856 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2857 return 0;
2858}
2859
2860static void platform_release_custom_mtmx_params(void *platform)
2861{
2862 struct platform_data *my_data = (struct platform_data *)platform;
2863 struct listnode *node = NULL, *tempnode = NULL;
2864
2865 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2866 list_remove(node);
2867 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2868 }
2869}
2870
Chaithanya Krishna Bacharajuc9f99712019-04-16 15:32:52 +0530[diff] [blame]2871struct audio_custom_mtmx_in_params *platform_get_custom_mtmx_in_params(void *platform,
2872 struct audio_custom_mtmx_in_params_info *info)
2873{
2874 ALOGW("%s: not implemented!", __func__);
2875 return -ENOSYS;
2876}
2877
2878int platform_add_custom_mtmx_in_params(void *platform,
2879 struct audio_custom_mtmx_in_params_info *info)
2880{
2881 ALOGW("%s: not implemented!", __func__);
2882 return -ENOSYS;
2883}
2884
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2885void platform_release_acdb_metainfo_key(void *platform)
2886{
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888 struct listnode *node, *tempnode;
2889
2890 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2891 list_remove(node);
2892 free(node_to_item(node, struct meta_key_list, list));
2893 }
2894}
2895
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2896void platform_deinit(void *platform)
2897{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2898 struct platform_data *my_data = (struct platform_data *)platform;
2899
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2900 audio_extn_keep_alive_deinit();
2901
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2902 if (my_data->edid_info) {
2903 free(my_data->edid_info);
2904 my_data->edid_info = NULL;
2905 }
2906
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2907 if (be_dai_name_table) {
2908 free((void *)be_dai_name_table);
2909 be_dai_name_table = NULL;
2910 }
2911
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2912 if (my_data->hw_dep_fd >= 0) {
2913 close(my_data->hw_dep_fd);
2914 my_data->hw_dep_fd = -1;
2915 }
2916
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2917 if (default_rx_backend)
2918 free(default_rx_backend);
2919
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2920 hw_info_deinit(my_data->hw_info);
2921 close_csd_client(my_data->csd);
2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 int32_t dev;
2924 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2925 if (backend_tag_table[dev]) {
2926 free(backend_tag_table[dev]);
2927 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2928 }
2929 }
2930
2931 /* deinit audio device arbitration */
2932 audio_extn_dev_arbi_deinit();
2933
2934 if (my_data->edid_info) {
2935 free(my_data->edid_info);
2936 my_data->edid_info = NULL;
2937 }
2938
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2939 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2940 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2941 my_data->adev->mixer = NULL;
2942 }
2943
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2944 if (my_data->spkr_ch_map) {
2945 free(my_data->spkr_ch_map);
2946 my_data->spkr_ch_map = NULL;
2947 }
2948
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2949 int32_t idx;
2950
2951 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2952 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2953 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2954 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2955 }
2956
2957 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2958 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2959 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2960 }
2961
2962 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2963 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2964 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2965 }
2966 }
2967
2968 /* free acdb_meta_key_list */
2969 platform_release_acdb_metainfo_key(platform);
Dhananjay Kumar429eb452018-12-10 22:26:53 +0530[diff] [blame]2970 platform_release_custom_mtmx_params(platform);
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2971
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2972 if (my_data->acdb_deallocate)
2973 my_data->acdb_deallocate();
2974
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2975 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976 /* deinit usb */
2977 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2978 audio_extn_dap_hal_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2979#ifdef DYNAMIC_LOG_ENABLED
2980 log_utils_deinit();
2981#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2982}
2983
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2984static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2985{
2986 struct platform_data *my_data = (struct platform_data *)platform;
2987 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2988 return my_data->is_acdb_initialized;
2989}
2990
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2991void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2992{
2993 struct platform_data *my_data = (struct platform_data *)platform;
2994
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2995 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2996 if (!platform_is_acdb_initialized(my_data)) {
2997 if(platform_acdb_init(my_data))
2998 ALOGE("%s: acdb initialization is failed", __func__);
2999 } else if (my_data->acdb_send_common_top() < 0) {
3000 ALOGD("%s: acdb did not set common topology", __func__);
3001 }
3002 }
3003}
3004
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3005const char *platform_get_snd_device_name(snd_device_t snd_device)
3006{
3007 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
3008 return device_table[snd_device];
3009 else
3010 return "";
3011}
3012
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3013int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
3014 char *device_name)
3015{
3016 struct platform_data *my_data = (struct platform_data *)platform;
3017
3018 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
3019 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
3020 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3021
3022 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
3023 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
3024 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3025 } else {
3026 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
3027 return -EINVAL;
3028 }
3029
3030 return 0;
3031}
3032
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3033void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
3034 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3035{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3036 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3037 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3038 return;
3039 }
3040
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3041 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3042 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3043 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
3044 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
3045 return;
3046 }
3047
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3048 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049
3050 if (suffix != NULL) {
3051 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
3052 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
3053 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3054}
3055
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3056bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
3057{
3058 bool result = true;
3059
3060 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
3061 platform_get_snd_device_name(snd_device1),
3062 platform_get_snd_device_name(snd_device2));
3063
3064 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
3065 ALOGE("%s: Invalid snd_device = %s", __func__,
3066 platform_get_snd_device_name(snd_device1));
3067 return false;
3068 }
3069 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
3070 ALOGE("%s: Invalid snd_device = %s", __func__,
3071 platform_get_snd_device_name(snd_device2));
3072 return false;
3073 }
3074 const char * be_itf1 = hw_interface_table[snd_device1];
3075 const char * be_itf2 = hw_interface_table[snd_device2];
3076
3077 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3078 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3079 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3080 } 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]3081 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3082 } 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]3083 result = false;
3084 }
3085
3086 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3087 return result;
3088}
3089
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3090int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3091{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3092 int device_id = -1;
3093
Mingshu Pang1513f972019-05-24 12:43:51 +0800[diff] [blame]3094 if ((usecase >= AUDIO_USECASE_MAX) || (usecase <= USECASE_INVALID)) {
3095 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
3096 return device_id;
3097 }
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3098 if (device_type == PCM_PLAYBACK)
3099 device_id = pcm_device_table[usecase][0];
3100 else
3101 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3102 return device_id;
3103}
3104
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3105static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3106{
3107 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3108 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3109
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3110 if (table == NULL) {
3111 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3112 ret = -ENODEV;
3113 goto done;
3114 }
3115
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3116 if (name == NULL) {
3117 ALOGE("null key");
3118 ret = -ENODEV;
3119 goto done;
3120 }
3121
3122 for (i=0; i < len; i++) {
3123 const char* tn = table[i].name;
3124 size_t len = strlen(tn);
3125 if (strncmp(tn, name, len) == 0) {
3126 if (strlen(name) != len) {
3127 continue; // substring
3128 }
3129 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3130 goto done;
3131 }
3132 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3133 ALOGE("%s: Could not find index for name = %s",
3134 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3135 ret = -ENODEV;
3136done:
3137 return ret;
3138}
3139
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3140int platform_set_fluence_type(void *platform, char *value)
3141{
3142 int ret = 0;
3143 int fluence_type = FLUENCE_NONE;
3144 int fluence_flag = NONE_FLAG;
3145 struct platform_data *my_data = (struct platform_data *)platform;
3146 struct audio_device *adev = my_data->adev;
3147
3148 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3149
3150 /* only dual mic turn on and off is supported as of now through setparameters */
3151 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3152 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3153 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3154 ALOGV("fluence dualmic feature enabled \n");
3155 fluence_type = FLUENCE_DUAL_MIC;
3156 fluence_flag = DMIC_FLAG;
3157 } else {
3158 ALOGE("%s: Failed to set DUALMIC", __func__);
3159 ret = -1;
3160 goto done;
3161 }
3162 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3163 ALOGV("fluence disabled");
3164 fluence_type = FLUENCE_NONE;
3165 } else {
3166 ALOGE("Invalid fluence value : %s",value);
3167 ret = -1;
3168 goto done;
3169 }
3170
3171 if (fluence_type != my_data->fluence_type) {
3172 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3173 my_data->fluence_type = fluence_type;
3174 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3175 }
3176done:
3177 return ret;
3178}
3179
3180int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3181{
3182 int ret = 0;
3183 struct platform_data *my_data = (struct platform_data *)platform;
3184
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3185 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3186 strlcpy(value, "hexmic", len);
3187 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3188 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3189 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3190 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3191 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3192 strlcpy(value, "dualmic", len);
3193 } else if (my_data->fluence_type == FLUENCE_NONE) {
3194 strlcpy(value, "none", len);
3195 } else
3196 ret = -1;
3197
3198 return ret;
3199}
3200
Carter Hsu32a62362018-10-15 15:01:42 -0700[diff] [blame]3201void platform_add_external_specific_device(snd_device_t snd_device __unused,
3202 const char *name __unused,
3203 unsigned int acdb_id __unused)
3204{
3205 return;
3206}
3207
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3208int platform_get_snd_device_index(char *device_name)
3209{
3210 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3211}
3212
3213int platform_get_usecase_index(const char *usecase_name)
3214{
3215 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3216}
3217
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3218int platform_get_effect_config_data(snd_device_t snd_device,
3219 struct audio_effect_config *effect_config,
3220 effect_type_t effect_type)
3221{
3222 int ret = 0;
3223
3224 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3225 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3226 ALOGE("%s: Invalid snd_device = %d",
3227 __func__, snd_device);
3228 ret = -EINVAL;
3229 goto done;
3230 }
3231
3232 if (effect_config == NULL) {
3233 ALOGE("%s: Invalid effect_config", __func__);
3234 ret = -EINVAL;
3235 goto done;
3236 }
3237
3238 ALOGV("%s: snd_device = %d module_id = %d",
3239 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3240 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3241 sizeof(struct audio_effect_config));
3242
3243done:
3244 return ret;
3245}
3246
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3247int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3248{
3249 int ret = 0;
3250
3251 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3252 ALOGE("%s: Invalid snd_device = %d",
3253 __func__, snd_device);
3254 ret = -EINVAL;
3255 goto done;
3256 }
3257
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3258 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3259 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3260 acdb_device_table[snd_device] = acdb_id;
3261done:
3262 return ret;
3263}
3264
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3265int platform_set_effect_config_data(snd_device_t snd_device,
3266 struct audio_effect_config effect_config,
3267 effect_type_t effect_type)
3268{
3269 int ret = 0;
3270
3271 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3272 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3273 ALOGE("%s: Invalid snd_device = %d",
3274 __func__, snd_device);
3275 ret = -EINVAL;
3276 goto done;
3277 }
3278
3279 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3280 effect_config.instance_id, effect_config.param_id,
3281 effect_config.param_value);
3282 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3283
3284done:
3285 return ret;
3286}
3287
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3288int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3289{
3290 struct meta_key_list *key_info;
3291 struct platform_data *pdata = (struct platform_data *)platform;
3292
3293 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3294 if (!key_info) {
3295 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3296 return -ENOMEM;
3297 }
3298
3299 key_info->cal_info.nKey = key;
3300 strlcpy(key_info->name, name, sizeof(key_info->name));
3301 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3302 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3303 key_info->name, key_info->cal_info.nKey);
3304 return 0;
3305}
3306
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3307int platform_get_license_by_product
3308(
3309 void *platform,
3310 const char* product_name,
3311 int* product_id,
3312 char* product_license
3313)
3314{
3315 int ret = 0;
3316 int id = 0;
3317 acdb_audio_cal_cfg_t cal;
3318 uint32_t param_len = LICENSE_STR_MAX_LEN;
3319 struct platform_data *my_data = (struct platform_data *)platform;
3320
3321 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3322 ALOGE("[%s] Invalid input parameters",__func__);
3323 ret = -EINVAL;
3324 goto on_error;
3325 }
3326
3327 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3328 if(0 == id)
3329 {
3330 ALOGE("%s:Id not found for %s", __func__, product_name);
3331 ret = -EINVAL;
3332 goto on_error;
3333 }
3334
3335 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3336 if(NULL == my_data->acdb_get_audio_cal){
3337 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3338 ret = -ENOSYS;
3339 goto on_error;
3340 }
3341
3342 memset(&cal, 0, sizeof(cal));
3343 cal.persist = 1;
3344 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3345 cal.acdb_dev_id = (uint32_t) id;
3346 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3347
3348 if (0 == ret) {
3349 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3350 *product_id = id;
3351 return 0;
3352 }
3353 ALOGD("%s: License not found for %s", __func__, product_name);
3354
3355on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3356 if (product_id)
3357 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3358 return ret;
3359}
3360
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3361int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3362{
3363 struct listnode *node;
3364 struct meta_key_list *key_info;
3365 struct platform_data *pdata = (struct platform_data *)platform;
3366 int key = 0;
3367
3368 ALOGV("%s: for module %s", __func__, mod_name);
3369
3370 list_for_each(node, &pdata->acdb_meta_key_list) {
3371 key_info = node_to_item(node, struct meta_key_list, list);
3372 if (strcmp(key_info->name, mod_name) == 0) {
3373 key = key_info->cal_info.nKey;
3374 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3375 break;
3376 }
3377 }
3378 return key;
3379}
3380
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3381int platform_get_default_app_type(void *platform)
3382{
3383 struct platform_data *my_data = (struct platform_data *)platform;
3384
3385 if (my_data->acdb_get_default_app_type)
3386 return my_data->acdb_get_default_app_type();
3387 else
3388 return DEFAULT_APP_TYPE;
3389}
3390
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3391int platform_get_default_app_type_v2(void *platform __unused,
3392 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3393{
3394 if(type == PCM_CAPTURE)
3395 return DEFAULT_APP_TYPE_TX_PATH;
3396 else
3397 return DEFAULT_APP_TYPE_RX_PATH;
3398}
3399
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3400int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3401{
3402 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3403 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3404 return -EINVAL;
3405 }
3406 return acdb_device_table[snd_device];
3407}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3408
3409int 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]3410{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3411 int ret = 0;
3412
3413 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3414 ALOGE("%s: Invalid snd_device = %d",
3415 __func__, snd_device);
3416 ret = -EINVAL;
3417 goto done;
3418 }
3419
3420 backend_bit_width_table[snd_device] = bit_width;
3421done:
3422 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3423}
3424
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3425int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3426{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3427 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3428 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3429 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3430 }
3431 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3432}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3433int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3434{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3435 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3436 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode
3437 || NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3438 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3439 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3440 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3441 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3442 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":
3443 (na_mode == NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC)?"Multiple_Mix_Codec":"Multiple_Mix_DSP"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3444 } else {
3445 na_props.platform_na_prop_enabled = false;
3446 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3447 ALOGD("%s:napb: native audio playback disabled", __func__);
3448 }
3449
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3450 return 0;
3451}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3452bool platform_check_codec_dsd_support(void *platform)
3453{
3454 struct platform_data *my_data = (struct platform_data *)platform;
3455 return my_data->is_dsd_supported;
3456}
3457bool platform_check_codec_asrc_support(void *platform)
3458{
3459 struct platform_data *my_data = (struct platform_data *)platform;
3460 return my_data->is_asrc_supported;
3461}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3462
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3463int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3464{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3465 int ret = NATIVE_AUDIO_MODE_INVALID;
3466 if (na_props.platform_na_prop_enabled &&
3467 na_props.ui_na_prop_enabled) {
3468 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3469 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3470 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3471 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3472 return ret;
3473}
3474
3475void native_audio_get_params(struct str_parms *query,
3476 struct str_parms *reply,
3477 char *value, int len)
3478{
3479 int ret;
3480 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3481 value, len);
3482 if (ret >= 0) {
3483 if (na_props.platform_na_prop_enabled) {
3484 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3485 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3486 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3487 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3488 } else {
3489 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3490 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3491 ALOGV("%s:napb: native audio not supported: %d", __func__,
3492 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3493 }
3494 }
3495}
3496
3497int native_audio_set_params(struct platform_data *platform,
3498 struct str_parms *parms, char *value, int len)
3499{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3500 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3501 struct audio_usecase *usecase;
3502 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3503 int mode = NATIVE_AUDIO_MODE_INVALID;
3504
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3505 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3506 return ret;
3507
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3508 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3509 value, len);
3510 if (ret >= 0) {
3511 if (value && !strncmp(value, "src", sizeof("src")))
3512 mode = NATIVE_AUDIO_MODE_SRC;
3513 else if (value && !strncmp(value, "true", sizeof("true")))
3514 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]3515 else if (value && !strncmp(value, "multiple_mix_codec", sizeof("multiple")))
3516 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC;
3517 else if (value && !strncmp(value, "multiple_mix_dsp", sizeof("multiple")))
3518 mode = NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_DSP;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3519 else {
3520 mode = NATIVE_AUDIO_MODE_INVALID;
3521 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3522 __func__);
3523 }
3524 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3525 platform_set_native_support(mode);
3526 }
3527
3528
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3529
3530 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3531 value, len);
3532 if (ret >= 0) {
3533 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3534 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3535 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3536 ALOGD("%s:napb: native audio feature enabled from UI",
3537 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3538 }
3539 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3540 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3541 ALOGD("%s:napb: native audio feature disabled from UI",
3542 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3543 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3544
3545 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3546
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3547 /*
3548 * Iterate through the usecase list and trigger device switch for
3549 * all the appropriate usecases
3550 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3551 list_for_each(node, &(platform->adev)->usecase_list) {
3552 usecase = node_to_item(node, struct audio_usecase, list);
3553
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]3554 if (usecase->stream.out && is_offload_usecase(usecase->id) &&
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3555 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3556 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3557 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3558 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3559 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3560 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3561 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3562 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3563 }
3564 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3565 } else
3566 ALOGD("%s:napb: native audio cannot be enabled from UI",
3567 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3568 }
3569 return ret;
3570}
3571
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3572static void true_32_bit_set_params(struct str_parms *parms,
3573 char *value, int len)
3574{
3575 int ret = 0;
3576
3577 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3578 value,len);
3579 if (ret >= 0) {
3580 if (value && !strncmp(value, "true", sizeof("src")))
3581 supports_true_32_bit = true;
3582 else
3583 supports_true_32_bit = false;
3584 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3585 }
3586
3587}
3588
3589bool platform_supports_true_32bit()
3590{
3591 return supports_true_32_bit;
3592}
3593
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3594int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3595{
3596 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3597
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3598 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3599 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3600 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3601 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3602 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3603 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3604
3605 return ret;
3606}
3607
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3608int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3609{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3610 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3611
3612 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3613 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3614 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3615 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3616
3617 return ret;
3618}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3619
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3620int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3621{
3622 int32_t port = DEFAULT_CODEC_BACKEND;
3623
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3624 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3625 if (backend_tag_table[snd_device] != NULL) {
3626 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3627 sizeof("headphones-44.1")) == 0)
3628 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3629 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3630 sizeof("headphones-dsd")) == 0)
3631 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3632 else if (strncmp(backend_tag_table[snd_device], "headphones",
3633 sizeof("headphones")) == 0)
3634 port = HEADPHONE_BACKEND;
3635 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3636 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3637 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3638 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3639 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3640 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3641 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3642 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3643 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3644 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3645 if (backend_tag_table[snd_device] != NULL) {
3646 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3647 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3648 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3649 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3650 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3651 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3652 }
3653 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3654 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3655 }
3656
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3657 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3658 return port;
3659}
3660
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3661int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3662 int app_type)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3663{
3664 struct platform_data *my_data = (struct platform_data *)platform;
3665 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3666 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3667 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3668 int i, num_devices = 1;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3669 bool is_incall_rec_usecase = false;
3670 snd_device_t incall_rec_device;
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3671 int sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3672
3673 if (voice_is_in_call(my_data->adev))
3674 is_incall_rec_usecase = voice_is_in_call_rec_stream(usecase->stream.in);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3675
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3676 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3677 snd_device = usecase->out_snd_device;
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3678 else if ((usecase->type == PCM_CAPTURE) && is_incall_rec_usecase)
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3679 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3680 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3681 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3682 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3683 snd_device = usecase->out_snd_device;
3684
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3685 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3686
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3687 if (!is_incall_rec_usecase) {
3688 if (platform_split_snd_device(my_data, snd_device,
3689 &num_devices, new_snd_device) < 0) {
3690 new_snd_device[0] = snd_device;
3691 }
3692 } else {
3693 incall_rec_device = voice_get_incall_rec_backend_device(usecase->stream.in);
3694 if (platform_split_snd_device(my_data, incall_rec_device,
3695 &num_devices, new_snd_device) < 0) {
3696 new_snd_device[0] = snd_device;
3697 }
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3698 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3699
3700 for (i = 0; i < num_devices; i++) {
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3701 if (!is_incall_rec_usecase) {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3702 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3703 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3704 new_snd_device[i]);
3705 } else {
Aditya Bavanari9e957d82019-01-29 17:47:13 +0530[diff] [blame]3706 // Use in_call_rec snd_device to extract the ACDB device ID instead of split snd devices
3707 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Zhou Song06761dd2019-04-28 18:08:17 +0800[diff] [blame]3708 sample_rate = audio_extn_utils_get_app_sample_rate_for_device(my_data->adev, usecase,
3709 snd_device);
3710 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3711
3712 // Do not use Rx path default app type for TX path
3713 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3714 ALOGD("Resetting app type for Tx path to default");
3715 app_type = DEFAULT_APP_TYPE_TX_PATH;
3716 }
3717 if (acdb_dev_id < 0) {
3718 ALOGE("%s: Could not find acdb id for device(%d)",
3719 __func__, new_snd_device[i]);
3720 return -EINVAL;
3721 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3722 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3723 __func__, new_snd_device[i], acdb_dev_id);
3724 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3725 new_snd_device[i] < SND_DEVICE_OUT_END)
3726 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3727 else
3728 acdb_dev_type = ACDB_DEV_TYPE_IN;
3729
3730 if (my_data->acdb_send_audio_cal_v3) {
3731 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3732 sample_rate, i);
3733 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3734 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3735 sample_rate);
3736 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3737 }
3738 return 0;
3739}
3740
3741int platform_switch_voice_call_device_pre(void *platform)
3742{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3743 struct platform_data *my_data = (struct platform_data *)platform;
3744 int ret = 0;
3745
3746 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3747 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3748 /* This must be called before disabling mixer controls on APQ side */
3749 ret = my_data->csd->disable_device();
3750 if (ret < 0) {
3751 ALOGE("%s: csd_client_disable_device, failed, error %d",
3752 __func__, ret);
3753 }
3754 }
3755 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3756}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3757
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3758int platform_switch_voice_call_enable_device_config(void *platform,
3759 snd_device_t out_snd_device,
3760 snd_device_t in_snd_device)
3761{
3762 struct platform_data *my_data = (struct platform_data *)platform;
3763 int acdb_rx_id, acdb_tx_id;
3764 int ret = 0;
3765
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3766 if (my_data->csd == NULL)
3767 return ret;
3768
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3769 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3770 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3771 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3772 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3773 audio_extn_spkr_prot_is_enabled()) {
3774 if (my_data->is_vbat_speaker)
3775 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3776 else
3777 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3778 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3779 acdb_rx_id = acdb_device_table[out_snd_device];
3780
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3781 acdb_tx_id = acdb_device_table[in_snd_device];
3782
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3783 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3784 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3785 if (ret < 0) {
3786 ALOGE("%s: csd_enable_device_config, failed, error %d",
3787 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3788 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3789 } else {
3790 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3791 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3792 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794 return ret;
3795}
3796
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3797int platform_switch_voice_call_device_post(void *platform,
3798 snd_device_t out_snd_device,
3799 snd_device_t in_snd_device)
3800{
3801 struct platform_data *my_data = (struct platform_data *)platform;
3802 int acdb_rx_id, acdb_tx_id;
3803
3804 if (my_data->acdb_send_voice_cal == NULL) {
3805 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3806 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3807 if (audio_extn_spkr_prot_is_enabled()) {
3808 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3809 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3810 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3811 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3812 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3813 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3814 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3815 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3816 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3817 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3818 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3819 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3820 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3821
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3822 acdb_rx_id = acdb_device_table[out_snd_device];
3823 acdb_tx_id = acdb_device_table[in_snd_device];
3824
3825 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3826 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3827 else
3828 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3829 acdb_rx_id, acdb_tx_id);
3830 }
3831
3832 return 0;
3833}
3834
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3835int platform_switch_voice_call_usecase_route_post(void *platform,
3836 snd_device_t out_snd_device,
3837 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 struct platform_data *my_data = (struct platform_data *)platform;
3840 int acdb_rx_id, acdb_tx_id;
3841 int ret = 0;
3842
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3843 if (my_data->csd == NULL)
3844 return ret;
3845
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3846 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3847 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]3848 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3849 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3850 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3851 audio_extn_spkr_prot_is_enabled()) {
3852 if (my_data->is_vbat_speaker)
3853 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3854 else
3855 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3856 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3857 acdb_rx_id = acdb_device_table[out_snd_device];
3858
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3859 acdb_tx_id = acdb_device_table[in_snd_device];
3860
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3861 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3862 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3863 my_data->adev->acdb_settings);
3864 if (ret < 0) {
3865 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3866 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3867 } else {
3868 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3869 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3870 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3871
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3872 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3873}
3874
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3875int platform_start_voice_call(void *platform, uint32_t vsid)
3876{
3877 struct platform_data *my_data = (struct platform_data *)platform;
3878 int ret = 0;
3879
3880 if (my_data->csd != NULL) {
3881 ret = my_data->csd->start_voice(vsid);
3882 if (ret < 0) {
3883 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3884 }
3885 }
3886 return ret;
3887}
3888
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3889int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3890{
3891 return 0;
3892}
3893
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3894int platform_stop_voice_call(void *platform, uint32_t vsid)
3895{
3896 struct platform_data *my_data = (struct platform_data *)platform;
3897 int ret = 0;
3898
3899 if (my_data->csd != NULL) {
3900 ret = my_data->csd->stop_voice(vsid);
3901 if (ret < 0) {
3902 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3903 }
3904 }
3905 return ret;
3906}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3907
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3908int platform_get_sample_rate(void *platform __unused,
3909 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3910{
3911 return 0;
3912}
3913
3914int platform_set_voice_volume(void *platform, int volume)
3915{
3916 struct platform_data *my_data = (struct platform_data *)platform;
3917 struct audio_device *adev = my_data->adev;
3918 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 const char *mixer_ctl_name = "Voice Rx Gain";
3920 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3921 long set_values[ ] = {0,
3922 ALL_SESSION_VSID,
3923 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3924
3925 // Voice volume levels are mapped to adsp volume levels as follows.
3926 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3927 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3929 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3930
3931 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3932 if (!ctl) {
3933 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3934 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3935 ret = -EINVAL;
3936 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3937 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3938 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3939 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3940
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3941 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3942 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3943 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3944 if (ret < 0) {
3945 ALOGE("%s: csd_volume error %d", __func__, ret);
3946 }
3947 }
3948 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3949}
3950
3951int platform_set_mic_mute(void *platform, bool state)
3952{
3953 struct platform_data *my_data = (struct platform_data *)platform;
3954 struct audio_device *adev = my_data->adev;
3955 struct mixer_ctl *ctl;
3956 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3958 long set_values[ ] = {0,
3959 ALL_SESSION_VSID,
3960 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3961
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3962 set_values[0] = state;
3963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3964 if (!ctl) {
3965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3966 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3967 ret = -EINVAL;
3968 } else {
3969 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3970 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3971 }
3972
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3973 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3974 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3975 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3976 if (ret < 0) {
3977 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3978 }
3979 }
3980 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3981}
3982
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3983int platform_set_device_mute(void *platform, bool state, char *dir)
3984{
3985 struct platform_data *my_data = (struct platform_data *)platform;
3986 struct audio_device *adev = my_data->adev;
3987 struct mixer_ctl *ctl;
3988 char *mixer_ctl_name = NULL;
3989 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3990 long set_values[ ] = {0,
3991 ALL_SESSION_VSID,
3992 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3993 if(dir == NULL) {
3994 ALOGE("%s: Invalid direction:%s", __func__, dir);
3995 return -EINVAL;
3996 }
3997
3998 if (!strncmp("rx", dir, sizeof("rx"))) {
3999 mixer_ctl_name = "Voice Rx Device Mute";
4000 } else if (!strncmp("tx", dir, sizeof("tx"))) {
4001 mixer_ctl_name = "Voice Tx Device Mute";
4002 } else {
4003 return -EINVAL;
4004 }
4005
4006 set_values[0] = state;
4007 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4008 if (!ctl) {
4009 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4010 __func__, mixer_ctl_name);
4011 return -EINVAL;
4012 }
4013
4014 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
4015 __func__,state, mixer_ctl_name);
4016 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4017
4018 return ret;
4019}
4020
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4021int platform_split_snd_device(void *platform,
4022 snd_device_t snd_device,
4023 int *num_devices,
4024 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4025{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4026 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4027 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4028 if (NULL == num_devices || NULL == new_snd_devices) {
4029 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4030 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4031 }
4032
4033 /*
4034 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4035 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4036 */
4037 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
4038 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
4039 *num_devices = 2;
4040
4041 if (my_data->is_vbat_speaker)
4042 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4043 else if (my_data->is_wsa_speaker)
4044 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4045 else
4046 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4047
4048 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4049 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4050 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
4051 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
4052 *num_devices = 2;
4053 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4054 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
4055 ret = 0;
4056 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
4057 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4058 *num_devices = 2;
4059 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4060 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4061 ret = 0;
4062 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
4063 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4064 *num_devices = 2;
4065 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
4066 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4067 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4068 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
4069 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
4070 *num_devices = 2;
4071 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4072 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
4073 ret = 0;
4074 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
4075 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
4076 *num_devices = 2;
4077 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4078 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4079 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4080 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
4081 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
4082 *num_devices = 2;
4083
4084 if (my_data->is_vbat_speaker)
4085 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4086 else if (my_data->is_wsa_speaker)
4087 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4088 else
4089 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4090
4091 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4092 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4093 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
4094 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
4095 *num_devices = 2;
4096
4097 if (my_data->is_vbat_speaker)
4098 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
4099 else if (my_data->is_wsa_speaker)
4100 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4101 else
4102 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4103
4104 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4105 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4106 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
4107 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
4108 *num_devices = 2;
4109 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4110 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4111 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4112 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
4113 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
4114 *num_devices = 2;
4115 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4116 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4117 ret = 0;
4118 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4119 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4120 *num_devices = 2;
4121 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4122 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4123 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4124 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4125 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4126 *num_devices = 2;
4127 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4128 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4129 ret = 0;
4130 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4131 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4132 *num_devices = 2;
4133 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4134 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4135 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4136 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4137 *num_devices = 2;
4138 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4139 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4140 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4141 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4142 *num_devices = 2;
4143 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4144 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4145 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4146 }
4147
4148 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4149 snd_device, *num_devices, *new_snd_devices);
4150
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4151 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4152}
4153
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4154int platform_get_ext_disp_type(void *platform)
4155{
4156 int disp_type;
4157 struct platform_data *my_data = (struct platform_data *)platform;
4158
4159 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4160 ALOGD("%s: Returning cached ext disp type:%s",
4161 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4162 return my_data->ext_disp_type;
4163 }
4164
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4165 if (audio_extn_is_display_port_enabled()) {
4166 struct audio_device *adev = my_data->adev;
4167 struct mixer_ctl *ctl;
4168 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4169
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4170 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4171 if (!ctl) {
4172 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4173 __func__, mixer_ctl_name);
4174 return -EINVAL;
4175 }
4176
4177 disp_type = mixer_ctl_get_value(ctl, 0);
4178 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4179 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4180 return -EINVAL;
4181 }
4182 }else {
4183 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4184 }
4185
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4186 my_data->ext_disp_type = disp_type;
4187 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4188 return disp_type;
4189}
4190
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4191snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4192{
4193 struct platform_data *my_data = (struct platform_data *)platform;
4194 struct audio_device *adev = my_data->adev;
4195 audio_mode_t mode = adev->mode;
4196 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4197 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4198 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4199 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4200 bool use_voip_out_devices = false;
4201 bool prop_rec_play_enabled = false;
4202 char recConcPropValue[PROPERTY_VALUE_MAX];
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4203 struct stream_in *in = adev_get_active_input(adev);
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4204
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4205 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4206 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4207 }
4208 use_voip_out_devices = prop_rec_play_enabled &&
4209 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4210 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4211
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4212 audio_channel_mask_t channel_mask = (in == NULL) ?
4213 AUDIO_CHANNEL_IN_MONO : in->channel_mask;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 int channel_count = popcount(channel_mask);
4215
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4216 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4217 if (devices == AUDIO_DEVICE_NONE ||
4218 devices & AUDIO_DEVICE_BIT_IN) {
4219 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4220 goto exit;
4221 }
4222
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4223 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4224 bool is_active_voice_call = false;
4225
4226 /*
4227 * This is special case handling for combo device use case during
4228 * voice call. APM route use case to combo device if stream type is
4229 * enforced audible (e.g. Camera shutter sound).
4230 */
4231 if ((mode == AUDIO_MODE_IN_CALL) ||
4232 voice_is_in_call(adev) ||
4233 voice_extn_compress_voip_is_active(adev))
4234 is_active_voice_call = true;
4235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4236 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4237 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4238 if (my_data->external_spk_1)
4239 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4240 else if (my_data->external_spk_2)
4241 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4242 else if (is_active_voice_call)
4243 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4244 else
4245 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4246 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4247 AUDIO_DEVICE_OUT_SPEAKER)) {
4248 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4249 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4250 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4251 if (audio_extn_get_anc_enabled()) {
4252 if (is_active_voice_call)
4253 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4254 else
4255 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4256 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4257 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4258 else if (my_data->external_spk_2)
4259 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4260 else {
4261 if (is_active_voice_call)
4262 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4263 else
4264 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4265 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4266 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4267 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4268 switch(my_data->ext_disp_type) {
4269 case EXT_DISPLAY_TYPE_HDMI:
4270 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4271 break;
4272 case EXT_DISPLAY_TYPE_DP:
4273 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4274 break;
4275 default:
4276 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4277 goto exit;
4278 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4279 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4280 AUDIO_DEVICE_OUT_SPEAKER)) {
4281 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4282 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4283 AUDIO_DEVICE_OUT_SPEAKER)) ||
4284 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4285 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4286 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4287 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4288 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4289 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4290 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4291 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4292 if (my_data->is_wsa_speaker)
4293 snd_device = adev->bt_wb_speech_enabled ?
4294 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4295 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4296 else
4297 snd_device = adev->bt_wb_speech_enabled ?
4298 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4299 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4300 } else {
4301 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4302 goto exit;
4303 }
4304 if (snd_device != SND_DEVICE_NONE) {
4305 goto exit;
4306 }
4307 }
4308
4309 if (popcount(devices) != 1) {
4310 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4311 goto exit;
4312 }
4313
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4314 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4315 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4316 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4317 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4318 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4319 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4320 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4321 !voice_extn_compress_voip_is_active(adev)) {
4322 switch (adev->voice.tty_mode) {
4323 case TTY_MODE_FULL:
4324 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4325 break;
4326 case TTY_MODE_VCO:
4327 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4328 break;
4329 case TTY_MODE_HCO:
4330 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4331 break;
4332 default:
4333 ALOGE("%s: Invalid TTY mode (%#x)",
4334 __func__, adev->voice.tty_mode);
4335 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4336 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4337 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4338 } else if (audio_extn_get_anc_enabled()) {
4339 if (audio_extn_should_use_fb_anc())
4340 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4341 else
4342 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4343 } else {
4344 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4345 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4346 } else if (devices &
4347 (AUDIO_DEVICE_OUT_USB_DEVICE |
4348 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4349 if (snd_device == SND_DEVICE_NONE) {
4350 snd_device = audio_extn_usb_is_capture_supported() ?
4351 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4352 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4353 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4354 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4355 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4356 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4357 else
4358 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4359 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4360 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4362 if (my_data->is_vbat_speaker) {
4363 if (my_data->mono_speaker == SPKR_1)
4364 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4365 else
4366 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4367 } else if (my_data->is_wsa_speaker) {
4368 if (my_data->mono_speaker == SPKR_1)
4369 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4370 else
4371 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4372 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4373 if (my_data->voice_speaker_stereo)
4374 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4375 else {
4376 if (my_data->mono_speaker == SPKR_1)
4377 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4378 else
4379 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4380 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4381 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4383 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4384 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4385 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4386 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4387 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4388 if (audio_extn_should_use_handset_anc(channel_count))
4389 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4390 else
4391 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4392 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4393 snd_device = SND_DEVICE_OUT_VOICE_TX;
4394
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4395 if (snd_device != SND_DEVICE_NONE) {
4396 goto exit;
4397 }
4398 }
4399
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4401 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4402 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4403 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4404 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4405 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4406
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4407 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4408
4409 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4411 if (use_voip_out_devices) {
4412 // ANC should be disabled for voip concurrency
4413 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4414 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4415 {
4416 if (audio_extn_should_use_fb_anc())
4417 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4418 else
4419 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4420 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4421 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4422 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4423 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]4424 } else if (NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC == na_mode &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4425 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4426 (out->format != AUDIO_FORMAT_DSD)) {
4427 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4428 } else if (out->format == AUDIO_FORMAT_DSD) {
4429 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4430 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4431 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4432 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4433 if (use_voip_out_devices)
4434 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4435 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4436 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4437 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4438 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4439 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4440 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4441 if (use_voip_out_devices) {
4442 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4443 } else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4444 {
4445 if (adev->speaker_lr_swap)
4446 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4447 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4448 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4449 if (my_data->is_vbat_speaker)
4450 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4451 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4452 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4453 else
4454 snd_device = SND_DEVICE_OUT_SPEAKER;
4455 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4456 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4457 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4458 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4459 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4460 else
4461 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4462 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4463 switch(my_data->ext_disp_type) {
4464 case EXT_DISPLAY_TYPE_HDMI:
4465 snd_device = SND_DEVICE_OUT_HDMI;
4466 break;
4467 case EXT_DISPLAY_TYPE_DP:
4468 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4469 break;
4470 default:
4471 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4472 goto exit;
4473 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4474 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4475 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4476 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4477 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4478 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4479 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4480 audio_extn_set_afe_proxy_channel_mixer(adev, 2, snd_device);
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4481 } else if (devices &
4482 (AUDIO_DEVICE_OUT_USB_DEVICE |
4483 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4484 if (audio_extn_usb_is_capture_supported())
4485 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4486 else
4487 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4489 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4490 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4491 if (use_voip_out_devices)
4492 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4493 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4494 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4495 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4496 channel_count = audio_extn_get_afe_proxy_channel_count();
4497 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Sachin Mohan Gadag3e6e3fd2019-03-14 17:37:05 +0530[diff] [blame]4499 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count, snd_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4500 } else {
4501 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4502 }
4503exit:
4504 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4505 return snd_device;
4506}
4507
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4508static snd_device_t get_snd_device_for_voice_comm_ecns_enabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4509 audio_devices_t out_device,
4510 audio_devices_t in_device)
4511{
4512 struct audio_device *adev = my_data->adev;
4513 snd_device_t snd_device = SND_DEVICE_NONE;
4514
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4515 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4516 if (my_data->fluence_in_spkr_mode) {
4517 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4518 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4519 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4520 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4521 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4522 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4523 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4524 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4525 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4526 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4527 else
4528 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4529 }
4530 adev->acdb_settings |= DMIC_FLAG;
4531 } else
4532 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4533 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4534 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4535 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4536 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4537 adev->acdb_settings |= DMIC_FLAG;
4538 } else
4539 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4540 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4541 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4542 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4543 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4544
4545 return snd_device;
4546}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4547
4548static snd_device_t get_snd_device_for_voice_comm_ecns_disabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4549 audio_devices_t out_device,
4550 audio_devices_t in_device)
4551{
4552 struct audio_device *adev = my_data->adev;
4553 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4554 struct stream_in *in = adev_get_active_input(adev);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4555
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4556 if (in != NULL && in->enable_aec && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4557 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4558 if (my_data->fluence_in_spkr_mode) {
4559 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4560 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4561 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4562 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4563 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4564 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4565 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4566 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4567 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4568 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4569 else
4570 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4571 }
4572 adev->acdb_settings |= DMIC_FLAG;
4573 } else
4574 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4575 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4576 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4577 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4578 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4579 adev->acdb_settings |= DMIC_FLAG;
4580 } else
4581 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4582 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4583 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4584 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4585 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4586 }
4587 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4588 } else if (in != NULL && in->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4589 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4590 if (my_data->fluence_in_spkr_mode) {
4591 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4592 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4593 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4594 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4595 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4596 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4597 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4598 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4599 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4600 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4601 else
4602 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4603 }
4604 adev->acdb_settings |= DMIC_FLAG;
4605 } else
4606 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4607 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4608 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4609 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4610 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4611 adev->acdb_settings |= DMIC_FLAG;
4612 } else
4613 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4614 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4615 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4616 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4617 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4618 }
4619 platform_set_echo_reference(adev, true, out_device);
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4620 } else if (in != NULL && in->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4621 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4622 if (my_data->fluence_in_spkr_mode) {
4623 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4624 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4625 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4626 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4627 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4628 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4629 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4630 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4631 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4632 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4633 else
4634 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4635 }
4636 adev->acdb_settings |= DMIC_FLAG;
4637 } else
4638 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4639 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4640 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4641 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4642 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4643 adev->acdb_settings |= DMIC_FLAG;
4644 } else
4645 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4646 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4647 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4648 }
4649 platform_set_echo_reference(adev, false, out_device);
4650 } else
4651 platform_set_echo_reference(adev, false, out_device);
4652
4653 return snd_device;
4654}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4655
4656static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4657 audio_devices_t out_device,
4658 audio_devices_t in_device)
4659{
4660 if(voice_extn_is_dynamic_ecns_enabled())
4661 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4662 else
4663 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4664}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4665
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4666snd_device_t platform_get_input_snd_device(void *platform,
4667 struct stream_in *in,
4668 audio_devices_t out_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669{
4670 struct platform_data *my_data = (struct platform_data *)platform;
4671 struct audio_device *adev = my_data->adev;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4672 audio_mode_t mode = adev->mode;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4673 snd_device_t snd_device = SND_DEVICE_NONE;
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4674
4675 if (in == NULL) {
4676 in = adev_get_active_input(adev);
4677 }
4678
4679 audio_source_t source = (in == NULL) ? AUDIO_SOURCE_DEFAULT : in->source;
4680 audio_devices_t in_device =
4681 ((in == NULL) ? AUDIO_DEVICE_NONE : in->device) & ~AUDIO_DEVICE_BIT_IN;
4682 audio_channel_mask_t channel_mask = (in == NULL) ? AUDIO_CHANNEL_IN_MONO : in->channel_mask;
4683 int channel_count = audio_channel_count_from_in_mask(channel_mask);
4684
4685 int str_bitwidth = (in == NULL) ?
4686 CODEC_BACKEND_DEFAULT_BIT_WIDTH : in->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4687
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4688 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4689 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4690 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4691 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]4692 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4693 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4694 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4695 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4696 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4697 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4698 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4699 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4700 }
4701 }
4702
4703 if (snd_device != AUDIO_DEVICE_NONE)
4704 goto exit;
4705
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4706 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]4707 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4709 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4710 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4711 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4712 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4713 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4714 case TTY_MODE_FULL:
4715 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4716 break;
4717 case TTY_MODE_VCO:
4718 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4719 break;
4720 case TTY_MODE_HCO:
4721 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4722 break;
4723 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4724 ALOGE("%s: Invalid TTY mode (%#x)",
4725 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 }
4727 goto exit;
4728 }
4729 }
4730 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4731 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4732 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4733 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4734 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4735 my_data->fluence_type != FLUENCE_NONE &&
4736 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4737 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4738 adev->acdb_settings |= DMIC_FLAG;
4739 ALOGD("Selecting AANC, Fluence combo device");
4740 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4741 audio_extn_should_use_handset_anc(channel_count)) {
4742 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4743 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4744 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4745 (my_data->fluence_in_voice_call == false &&
4746 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4747 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4748 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4749 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4750 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4751 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4752 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4753 }
4754 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4755 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4756 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4757 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4758 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4759 if (adev->bt_wb_speech_enabled) {
4760 if (adev->bluetooth_nrec)
4761 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4762 else
4763 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4764 } else {
4765 if (adev->bluetooth_nrec)
4766 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4767 else
4768 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4769 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4770 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4771 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4772 (my_data->fluence_in_voice_call ||
4773 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4774 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4775 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4776 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4777 adev->acdb_settings |= QMIC_FLAG;
4778 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4779 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4780 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4781 adev->acdb_settings |= TMIC_FLAG;
4782 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4783 } else {
4784 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4785 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4786 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4787 else
4788 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4789 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4790 if (audio_extn_hfp_is_active(adev))
4791 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792 } else {
4793 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4794 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4795 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4796 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4797 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4798 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4799 } else if (out_device &
4800 (AUDIO_DEVICE_OUT_USB_DEVICE |
4801 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4802 if (audio_extn_usb_is_capture_supported()) {
4803 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4804 }
4805 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4806 } else if (my_data->use_generic_handset == true && // system prop is enabled
4807 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4808 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4809 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4810 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4811 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4812 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4813 source == AUDIO_SOURCE_UNPROCESSED ||
4814 source == AUDIO_SOURCE_MIC)) {
4815 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4816 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4817 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4818 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4819 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4820
4821 if (str_bitwidth == 16) {
4822 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4823 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4824 (channel_count == 2))
4825 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4826 else
4827 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4828 }
4829 /*
4830 * for other bit widths
4831 */
4832 else {
4833 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4834 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4835 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4836 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4837 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4838 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4839 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4840 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4841 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4842 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4843 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4844 } else {
4845 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4846 }
4847 }
4848 }
4849 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4850 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4851 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4852 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4853 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4854 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4855 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4856 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4857 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4858 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4859 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4860 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4861 }
4862 platform_set_echo_reference(adev, true, out_device);
4863 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4864 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4865 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4866 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4867 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4868 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4869 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4870 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4871 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4872 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4873 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4874 if (snd_device == SND_DEVICE_NONE) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4875 if (in != NULL && in->enable_ns)
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4876 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4877 else
4878 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4879 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4880 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4881 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4882 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4883 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4884 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4885 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4886 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4887 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4888 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4889 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4890 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4891 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4892 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4893 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4894 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4895 } else {
4896 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4897 }
4898 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4899 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4900 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4901 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4902 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4903 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4904 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4905 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4906 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4907 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4908 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4909 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4910 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4911 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4912 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4913
4914 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4915 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4916
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4917 if (in)
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4918 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4919 } else if (source == AUDIO_SOURCE_MIC) {
4920 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4921 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4922 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4923 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4924 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4925 (audio_extn_ffv_get_stream() == in)) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4926 snd_device = audio_extn_ffv_get_capture_snd_device();
4927 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4928 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4929 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4930 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4931 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4932 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4933 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4934 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4935 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4936 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4937 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4938 }
4939 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4940 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4941 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4942 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4943 } else if (source == AUDIO_SOURCE_DEFAULT) {
4944 goto exit;
4945 }
4946
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4947 if (in && (audio_extn_ssr_get_stream() == in))
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4948 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4949
4950 if (snd_device != SND_DEVICE_NONE) {
4951 goto exit;
4952 }
4953
4954 if (in_device != AUDIO_DEVICE_NONE &&
4955 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4956 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4957 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]4958 if (in && (audio_extn_ssr_get_stream() == in))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4960 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4961 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4962 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4963 else
4964 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4965 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4966 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4967 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4968 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4969 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4970 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4971 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4972 if (adev->bt_wb_speech_enabled) {
4973 if (adev->bluetooth_nrec)
4974 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4975 else
4976 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4977 } else {
4978 if (adev->bluetooth_nrec)
4979 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4980 else
4981 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4982 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4983 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4984 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4985 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4986 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4987 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4988 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4989 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4990 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4991 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4992 } else {
4993 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4994 ALOGW("%s: Using default handset-mic", __func__);
4995 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4996 }
4997 } else {
4998 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4999 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5000 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
5001 snd_device = SND_DEVICE_IN_HEADSET_MIC;
5002 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5003 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5004 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
5005 else
5006 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]5007 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
5008 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5009 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5010 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]5011 if (adev->bt_wb_speech_enabled) {
5012 if (adev->bluetooth_nrec)
5013 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
5014 else
5015 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
5016 } else {
5017 if (adev->bluetooth_nrec)
5018 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
5019 else
5020 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
5021 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5022 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
5023 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5024 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
5025 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
5026 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]5027 } else if (out_device &
5028 (AUDIO_DEVICE_OUT_USB_DEVICE |
5029 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]5030 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]5031 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
5032 else
5033 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5034 } else {
5035 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
5036 ALOGW("%s: Using default handset-mic", __func__);
5037 snd_device = SND_DEVICE_IN_HANDSET_MIC;
5038 }
5039 }
5040exit:
5041 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
5042 return snd_device;
5043}
5044
5045int platform_set_hdmi_channels(void *platform, int channel_count)
5046{
5047 struct platform_data *my_data = (struct platform_data *)platform;
5048 struct audio_device *adev = my_data->adev;
5049 struct mixer_ctl *ctl;
5050 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5051 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5052 switch (channel_count) {
5053 case 8:
5054 channel_cnt_str = "Eight"; break;
5055 case 7:
5056 channel_cnt_str = "Seven"; break;
5057 case 6:
5058 channel_cnt_str = "Six"; break;
5059 case 5:
5060 channel_cnt_str = "Five"; break;
5061 case 4:
5062 channel_cnt_str = "Four"; break;
5063 case 3:
5064 channel_cnt_str = "Three"; break;
5065 default:
5066 channel_cnt_str = "Two"; break;
5067 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5068
5069 switch(my_data->ext_disp_type) {
5070 case EXT_DISPLAY_TYPE_HDMI:
5071 mixer_ctl_name = "HDMI_RX Channels";
5072 break;
5073 case EXT_DISPLAY_TYPE_DP:
5074 mixer_ctl_name = "Display Port RX Channels";
5075 break;
5076 default:
5077 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5078 return -EINVAL;
5079 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5080 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5081 if (!ctl) {
5082 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5083 __func__, mixer_ctl_name);
5084 return -EINVAL;
5085 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5086 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5087 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5088 return 0;
5089}
5090
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5091int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5092{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5093 int channel_count;
5094 int max_channels = 2;
5095 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5096 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5097 edid_audio_info *info = NULL;
5098 ret = platform_get_edid_info(platform);
5099 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5101 if(ret == 0 && info != NULL) {
5102 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5103 ALOGV("%s:format %d channel %d", __func__,
5104 info->audio_blocks_array[i].format_id,
5105 info->audio_blocks_array[i].channels);
5106 if (info->audio_blocks_array[i].format_id == LPCM) {
5107 channel_count = info->audio_blocks_array[i].channels;
5108 if (channel_count > max_channels) {
5109 max_channels = channel_count;
5110 }
5111 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5112 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5113 }
5114
5115 return max_channels;
5116}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5117
5118static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5119{
5120 int ret = 0;
5121 struct audio_device *adev = my_data->adev;
5122 struct mixer_ctl *ctl;
5123 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5124 long set_values[ ] = {0,
5125 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5126
5127 set_values[0] = state;
5128 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5129 if (!ctl) {
5130 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5131 __func__, mixer_ctl_name);
5132 ret = -EINVAL;
5133 } else {
5134 ALOGV("Setting slowtalk state: %d", state);
5135 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5136 my_data->slowtalk = state;
5137 }
5138
5139 if (my_data->csd != NULL) {
5140 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5141 if (ret < 0) {
5142 ALOGE("%s: csd_client_disable_device, failed, error %d",
5143 __func__, ret);
5144 }
5145 }
5146 return ret;
5147}
5148
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5149static int set_hd_voice(struct platform_data *my_data, bool state)
5150{
5151 struct audio_device *adev = my_data->adev;
5152 struct mixer_ctl *ctl;
5153 const char *mixer_ctl_name = "HD Voice Enable";
5154 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5155 long set_values[ ] = {0,
5156 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5157
5158 set_values[0] = state;
5159 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5160 if (!ctl) {
5161 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5162 __func__, mixer_ctl_name);
5163 ret = -EINVAL;
5164 } else {
5165 ALOGV("Setting HD Voice state: %d", state);
5166 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5167 my_data->hd_voice = state;
5168 }
5169
5170 return ret;
5171}
5172
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5173static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5174{
5175 int err;
5176 char value[64];
5177 int ret = 0;
5178
5179 if(parms == NULL || cal == NULL)
5180 return ret;
5181
5182 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5183 if (err >= 0) {
5184 str_parms_del(parms, "cal_persist");
5185 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5186 ret = ret | 0x1;
5187 }
5188 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5189 if (err >= 0) {
5190 str_parms_del(parms, "cal_apptype");
5191 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5192 ret = ret | 0x2;
5193 }
5194 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5195 if (err >= 0) {
5196 str_parms_del(parms, "cal_caltype");
5197 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5198 ret = ret | 0x4;
5199 }
5200 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5201 if (err >= 0) {
5202 str_parms_del(parms, "cal_samplerate");
5203 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5204 ret = ret | 0x8;
5205 }
5206 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5207 if (err >= 0) {
5208 str_parms_del(parms, "cal_devid");
5209 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5210 ret = ret | 0x10;
5211 }
5212 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5213 if (err >= 0) {
5214 str_parms_del(parms, "cal_snddevid");
5215 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5216 ret = ret | 0x20;
5217 }
5218 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5219 if (err >= 0) {
5220 str_parms_del(parms, "cal_topoid");
5221 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5222 ret = ret | 0x40;
5223 }
5224 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5225 if (err >= 0) {
5226 str_parms_del(parms, "cal_moduleid");
5227 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5228 ret = ret | 0x80;
5229 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5230#ifdef INSTANCE_ID_ENABLED
5231 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5232 if (err >= 0) {
5233 str_parms_del(parms, "cal_instanceid");
5234 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5235 ret = ret | 0x100;
5236 }
5237#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5238 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5239 if (err >= 0) {
5240 str_parms_del(parms, "cal_paramid");
5241 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5242 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5243 }
5244 return ret;
5245}
5246
5247static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5248 struct platform_data *my_data = (struct platform_data *)platform;
5249 struct stream_out out;
5250 acdb_audio_cal_cfg_t cal;
5251 uint8_t *dptr = NULL;
5252 int32_t dlen;
5253 int err, ret;
5254 if(value == NULL || platform == NULL || parms == NULL) {
5255 ALOGE("[%s] received null pointer, failed",__func__);
5256 goto done_key_audcal;
5257 }
5258
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5259 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5260 /* parse audio calibration keys */
5261 ret = parse_audiocal_cfg(parms, &cal);
5262
5263 /* handle audio calibration data now */
5264 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5265 if (err >= 0) {
5266 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5267 dlen = strlen(value);
5268 if(dlen <= 0) {
5269 ALOGE("[%s] null data received",__func__);
5270 goto done_key_audcal;
5271 }
5272 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5273 if(dptr == NULL) {
5274 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5275 goto done_key_audcal;
5276 }
5277 dlen = b64decode(value, strlen(value), dptr);
5278 if(dlen<=0) {
5279 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5280 goto done_key_audcal;
5281 }
5282
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5283 if (cal.dev_id) {
5284 if (audio_is_input_device(cal.dev_id)) {
5285 cal.snd_dev_id = platform_get_input_snd_device(platform, NULL, cal.dev_id);
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5286 } else {
5287 out.devices = cal.dev_id;
5288 out.sample_rate = cal.sampling_rate;
5289 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5290 }
5291 }
5292 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5293 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5294 cal.snd_dev_id, cal.acdb_dev_id);
5295 if(cal.acdb_dev_id == -EINVAL) {
5296 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5297 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5298 goto done_key_audcal;
5299 }
5300 if(my_data->acdb_set_audio_cal) {
5301 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5302 }
5303 }
5304done_key_audcal:
5305 if(dptr != NULL)
5306 free(dptr);
5307}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5308static void platform_spkr_device_set_params(struct platform_data *platform,
5309 struct str_parms *parms,
5310 char *value, int len)
5311{
5312 int err = 0, i = 0, num_ch = 0;
5313 char *test_r = NULL;
5314 char *opts = NULL;
5315 char *ch_count = NULL;
5316
5317 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5318 value, len);
5319 if (err >= 0) {
5320 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5321 if (!platform->spkr_ch_map) {
5322 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5323 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5324 return ;
5325 }
5326
5327 ch_count = strtok_r(value, ", ", &test_r);
5328 if (ch_count == NULL) {
5329 ALOGE("%s: incorrect ch_map\n", __func__);
5330 free(platform->spkr_ch_map);
5331 platform->spkr_ch_map = NULL;
5332 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5333 return;
5334 }
5335
5336 num_ch = atoi(ch_count);
5337 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5338 platform->spkr_ch_map->num_ch = num_ch;
5339 for (i = 0; i < num_ch; i++) {
5340 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5341 if (opts != NULL)
5342 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5343 }
5344 }
5345 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5346 }
5347}
5348
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5349int platform_set_parameters(void *platform, struct str_parms *parms)
5350{
5351 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5352 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5353 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5354 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5355 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5356 struct listnode *node;
5357 struct meta_key_list *key_info;
5358 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5359
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5360 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5361 if(!kv_pairs)
5362 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5363 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5364 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5365 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5367 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5368 if (err >= 0) {
5369 bool state = false;
5370 if (!strncmp("true", value, sizeof("true"))) {
5371 state = true;
5372 }
5373
5374 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5375 ret = platform_set_slowtalk(my_data, state);
5376 if (ret)
5377 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5378 }
5379
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5380 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5381 if (err >= 0) {
5382 bool state = false;
5383 if (!strncmp("true", value, sizeof("true"))) {
5384 state = true;
5385 }
5386
5387 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5388 if (my_data->hd_voice != state) {
5389 ret = set_hd_voice(my_data, state);
5390 if (ret)
5391 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5392 } else {
5393 ALOGV("%s: HD Voice already set to %d", __func__, state);
5394 }
5395 }
5396
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5397 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5398 value, sizeof(value));
5399 if (err >= 0) {
5400 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5401
5402 if (my_data->acdb_reload_vocvoltable == NULL) {
5403 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5404 } else if (!strcmp(value, "on")) {
5405 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5406 my_data->voice_feature_set = 1;
5407 }
5408 } else {
5409 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5410 my_data->voice_feature_set = 0;
5411 }
5412 }
5413 }
5414
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5415 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5416 value, sizeof(value));
5417 if (err >= 0) {
5418 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5419
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5420 if (my_data->acdb_reload_v2) {
5421 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5422 my_data->cvd_version, &my_data->acdb_meta_key_list);
5423 } else if (my_data->acdb_reload) {
5424 node = list_head(&my_data->acdb_meta_key_list);
5425 key_info = node_to_item(node, struct meta_key_list, list);
5426 key = key_info->cal_info.nKey;
5427 my_data->acdb_reload(value, my_data->snd_card_name,
5428 my_data->cvd_version, key);
5429 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5430 }
5431
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5432 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5433 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5434 if (err >= 0) {
5435 if (!strncmp("left", value, sizeof("left")))
5436 my_data->mono_speaker = SPKR_1;
5437 else if (!strncmp("right", value, sizeof("right")))
5438 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5439
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5440 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5441 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5442 }
5443
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5444 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5445 if (err >= 0) {
5446 if (!strncmp("true", value, sizeof("true"))) {
5447 ALOGD("setting record playback concurrency to true");
5448 my_data->rec_play_conc_set = true;
5449 } else {
5450 ALOGD("setting record playback concurrency to false");
5451 my_data->rec_play_conc_set = false;
5452 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5453 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5454
5455 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5456 value, sizeof(value));
5457 if (err >= 0) {
5458 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5459 my_data->max_mic_count = atoi(value);
5460 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5461 }
5462
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5463 /* handle audio calibration parameters */
5464 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5465 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5466 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5467 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5468 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5469 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5470 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5471 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5472 ALOGV("%s: exit with code(%d)", __func__, ret);
5473 return ret;
5474}
5475
5476int platform_set_incall_recording_session_id(void *platform,
5477 uint32_t session_id, int rec_mode)
5478{
5479 int ret = 0;
5480 struct platform_data *my_data = (struct platform_data *)platform;
5481 struct audio_device *adev = my_data->adev;
5482 struct mixer_ctl *ctl;
5483 const char *mixer_ctl_name = "Voc VSID";
5484 int num_ctl_values;
5485 int i;
5486
5487 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5488 if (!ctl) {
5489 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5490 __func__, mixer_ctl_name);
5491 ret = -EINVAL;
5492 } else {
5493 num_ctl_values = mixer_ctl_get_num_values(ctl);
5494 for (i = 0; i < num_ctl_values; i++) {
5495 if (mixer_ctl_set_value(ctl, i, session_id)) {
5496 ALOGV("Error: invalid session_id: %x", session_id);
5497 ret = -EINVAL;
5498 break;
5499 }
5500 }
5501 }
5502
5503 if (my_data->csd != NULL) {
5504 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5505 if (ret < 0) {
5506 ALOGE("%s: csd_client_start_record failed, error %d",
5507 __func__, ret);
5508 }
5509 }
5510
5511 return ret;
5512}
5513
5514int platform_stop_incall_recording_usecase(void *platform)
5515{
5516 int ret = 0;
5517 struct platform_data *my_data = (struct platform_data *)platform;
5518
5519 if (my_data->csd != NULL) {
5520 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5521 if (ret < 0) {
5522 ALOGE("%s: csd_client_stop_record failed, error %d",
5523 __func__, ret);
5524 }
5525 }
5526
5527 return ret;
5528}
5529
5530int platform_start_incall_music_usecase(void *platform)
5531{
5532 int ret = 0;
5533 struct platform_data *my_data = (struct platform_data *)platform;
5534
5535 if (my_data->csd != NULL) {
5536 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5537 if (ret < 0) {
5538 ALOGE("%s: csd_client_start_playback failed, error %d",
5539 __func__, ret);
5540 }
5541 }
5542
5543 return ret;
5544}
5545
5546int platform_stop_incall_music_usecase(void *platform)
5547{
5548 int ret = 0;
5549 struct platform_data *my_data = (struct platform_data *)platform;
5550
5551 if (my_data->csd != NULL) {
5552 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5553 if (ret < 0) {
5554 ALOGE("%s: csd_client_stop_playback failed, error %d",
5555 __func__, ret);
5556 }
5557 }
5558
5559 return ret;
5560}
5561
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5562int platform_update_lch(void *platform, struct voice_session *session,
5563 enum voice_lch_mode lch_mode)
5564{
5565 int ret = 0;
5566 struct platform_data *my_data = (struct platform_data *)platform;
5567
5568 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5569 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5570 else
5571 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5572
5573 return ret;
5574}
5575
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5576static void get_audiocal(void *platform, void *keys, void *pReply) {
5577 struct platform_data *my_data = (struct platform_data *)platform;
5578 struct stream_out out;
5579 struct str_parms *query = (struct str_parms *)keys;
5580 struct str_parms *reply=(struct str_parms *)pReply;
5581 acdb_audio_cal_cfg_t cal;
5582 uint8_t *dptr = NULL;
5583 char value[512] = {0};
5584 char *rparms=NULL;
5585 int ret=0, err;
5586 uint32_t param_len;
5587
5588 if(query==NULL || platform==NULL || reply==NULL) {
5589 ALOGE("[%s] received null pointer",__func__);
5590 ret=-EINVAL;
5591 goto done;
5592 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5593
5594 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5595 /* parse audiocal configuration keys */
5596 ret = parse_audiocal_cfg(query, &cal);
5597 if(ret == 0) {
5598 /* No calibration keys found */
5599 goto done;
5600 }
5601 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5602 if (err >= 0) {
5603 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5604 } else {
5605 goto done;
5606 }
5607
5608 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]5609 cal.snd_dev_id = platform_get_input_snd_device(platform, NULL, cal.dev_id);
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5610 } else if(cal.dev_id) {
5611 out.devices = cal.dev_id;
5612 out.sample_rate = cal.sampling_rate;
5613 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5614 }
5615 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5616 if (cal.acdb_dev_id < 0) {
5617 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5618 __func__, cal.snd_dev_id);
5619 ret = -EINVAL;
5620 goto done_key_audcal;
5621 }
5622 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5623 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5624
5625 param_len = MAX_SET_CAL_BYTE_SIZE;
5626 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5627 if(dptr == NULL) {
5628 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5629 ret = -ENOMEM;
5630 goto done_key_audcal;
5631 }
5632 if (my_data->acdb_get_audio_cal != NULL) {
5633 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5634 if (ret == 0) {
5635 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5636 ret = -EINVAL;
5637 goto done_key_audcal;
5638 }
5639 /* Allocate memory for encoding */
5640 rparms = (char*)calloc((param_len*2), sizeof(char));
5641 if(rparms == NULL) {
5642 ALOGE("[%s] Memory allocation failed for size %d",
5643 __func__, param_len*2);
5644 ret = -ENOMEM;
5645 goto done_key_audcal;
5646 }
5647 if(cal.persist==0 && cal.module_id && cal.param_id) {
5648 err = b64encode(dptr+12, param_len-12, rparms);
5649 } else {
5650 err = b64encode(dptr, param_len, rparms);
5651 }
5652 if(err < 0) {
5653 ALOGE("[%s] failed to convert data to string", __func__);
5654 ret = -EINVAL;
5655 goto done_key_audcal;
5656 }
5657 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5658 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5659 }
5660 }
5661done_key_audcal:
5662 if(ret != 0) {
5663 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5664 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5665 }
5666done:
5667 if(dptr != NULL)
5668 free(dptr);
5669 if(rparms != NULL)
5670 free(rparms);
5671}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5672void platform_get_parameters(void *platform,
5673 struct str_parms *query,
5674 struct str_parms *reply)
5675{
5676 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5677 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5678 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5679 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5680 char propValue[PROPERTY_VALUE_MAX]={0};
5681 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5682
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5683 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5684 value, sizeof(value));
5685 if (ret >= 0) {
5686 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5687 my_data->slowtalk?"true":"false");
5688 }
5689
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5690 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5691 value, sizeof(value));
5692 if (ret >= 0) {
5693 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5694 my_data->hd_voice?"true":"false");
5695 }
5696
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5697 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5698 value, sizeof(value));
5699 if (ret >= 0) {
5700 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5701 strlcpy(value, "on", sizeof(value));
5702 } else {
5703 strlcpy(value, "off", sizeof(value));
5704 }
5705
5706 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5707 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5708 /* Handle audio calibration keys */
5709 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5710 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5711
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5712 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5713 value, sizeof(value));
5714 if (ret >= 0) {
5715 int isallowed = 1; /*true*/
5716
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5717 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5718 prop_playback_enabled = atoi(propValue) ||
5719 !strncmp("true", propValue, 4);
5720 }
5721
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5722 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5723 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5724 char *decoder_mime_type = value;
5725
5726 //check if unsupported mime type or not
5727 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5728 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5729 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5730 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5731 strlen(dsp_only_decoders_mime[i]))) {
5732 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5733 isallowed = 0;
5734 break;
5735 }
5736 }
5737 }
5738 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5739 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5740 }
5741
5742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5743 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5744 kv_pairs = str_parms_to_str(reply);
5745 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5746 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5747}
5748
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5749unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5750{
5751 ALOGE("%s: Not implemented", __func__);
5752 return NULL;
5753}
5754
5755
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5756/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5757int64_t platform_render_latency(audio_usecase_t usecase)
5758{
5759 switch (usecase) {
5760 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5761 return DEEP_BUFFER_PLATFORM_DELAY;
5762 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5763 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5764 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5765 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5766 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5767 case USECASE_AUDIO_PLAYBACK_ULL:
5768 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5769 case USECASE_AUDIO_PLAYBACK_MMAP:
5770 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5771 default:
5772 return 0;
5773 }
5774}
5775
5776int platform_update_usecase_from_source(int source, int usecase)
5777{
5778 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5779 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5780 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5781 return usecase;
5782}
5783
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5784bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5785{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5786 bool needs_event = false;
5787
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5788 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5789 (snd_device < SND_DEVICE_IN_END) &&
5790 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5791 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5792 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5793 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5794 needs_event = true;
5795
5796 return needs_event;
5797}
5798
5799bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5800{
5801 bool needs_event = false;
5802
5803 switch(uc_id){
5804 /* concurrent playback usecases needs event */
5805 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5806 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5807 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5808 needs_event = true;
5809 break;
5810 /* concurrent playback in low latency allowed */
5811 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5812 break;
5813 /* concurrent playback FM needs event */
5814 case USECASE_AUDIO_PLAYBACK_FM:
5815 needs_event = true;
5816 break;
5817
5818 /* concurrent capture usecases, no event, capture handled by device
5819 * USECASE_AUDIO_RECORD:
5820 * USECASE_AUDIO_RECORD_COMPRESS:
5821 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5822
5823 * USECASE_VOICE_CALL:
5824 * USECASE_VOICE2_CALL:
5825 * USECASE_VOLTE_CALL:
5826 * USECASE_QCHAT_CALL:
5827 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5828 * USECASE_VOICEMMODE1_CALL:
5829 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5830 * USECASE_COMPRESS_VOIP_CALL:
5831 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5832 * USECASE_INCALL_REC_UPLINK:
5833 * USECASE_INCALL_REC_DOWNLINK:
5834 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5835 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5836 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5837 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5838 * USECASE_INCALL_MUSIC_UPLINK:
5839 * USECASE_INCALL_MUSIC_UPLINK2:
5840 * USECASE_AUDIO_SPKR_CALIB_RX:
5841 * USECASE_AUDIO_SPKR_CALIB_TX:
5842 */
5843 default:
5844 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5845 }
5846 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5847}
5848
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5849bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5850{
5851 bool needs_event = false;
5852
5853 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5854 (snd_device < SND_DEVICE_IN_END) &&
5855 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5856 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5857 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5858 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5859 needs_event = true;
5860
5861 return needs_event;
5862}
5863
5864bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5865{
5866 bool needs_event = false;
5867
5868 switch(uc_id){
5869 /* concurrent playback usecases needs event */
5870 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5871 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5872 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5873 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5874 needs_event = true;
5875 break;
5876 /* concurrent playback in low latency allowed */
5877 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5878 break;
5879 /* concurrent playback FM needs event */
5880 case USECASE_AUDIO_PLAYBACK_FM:
5881 needs_event = true;
5882 break;
5883
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5884 /* concurrent capture usecases which needs event */
5885 case USECASE_AUDIO_RECORD:
5886 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5887 case USECASE_AUDIO_RECORD_COMPRESS:
5888 case USECASE_AUDIO_RECORD_MMAP:
5889 case USECASE_AUDIO_RECORD_HIFI:
5890 case USECASE_VOICE_CALL:
5891 case USECASE_VOICE2_CALL:
5892 case USECASE_VOLTE_CALL:
5893 case USECASE_QCHAT_CALL:
5894 case USECASE_VOWLAN_CALL:
5895 case USECASE_VOICEMMODE1_CALL:
5896 case USECASE_VOICEMMODE2_CALL:
5897 case USECASE_COMPRESS_VOIP_CALL:
5898 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5899 case USECASE_INCALL_REC_UPLINK:
5900 case USECASE_INCALL_REC_DOWNLINK:
5901 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5902 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5903 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5904 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5905 case USECASE_INCALL_MUSIC_UPLINK:
5906 case USECASE_INCALL_MUSIC_UPLINK2:
5907 case USECASE_AUDIO_SPKR_CALIB_RX:
5908 case USECASE_AUDIO_SPKR_CALIB_TX:
5909 case USECASE_AUDIO_RECORD_VOIP:
5910 needs_event = true;
5911 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5912 default:
5913 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5914 }
5915 return needs_event;
5916}
5917
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5918/* Read offload buffer size from a property.
5919 * If value is not power of 2 round it to
5920 * power of 2.
5921 */
5922uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5923{
5924 char value[PROPERTY_VALUE_MAX] = {0};
5925 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5926 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5927 atoi(value)) {
5928 fragment_size = atoi(value) * 1024;
5929 }
5930
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5931 /* Use incoming offload buffer size if default buffer size is less */
5932 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5933 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5934 fragment_size,
5935 info->offload_buffer_size);
5936 fragment_size = info->offload_buffer_size;
5937 }
5938
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5939 if (info != NULL) {
5940 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5941 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5942 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5943 __func__, fragment_size);
5944 } else if (info->format == AUDIO_FORMAT_FLAC) {
5945 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5946 ALOGV("FLAC fragment size %d", fragment_size);
5947 } else if (info->format == AUDIO_FORMAT_DSD) {
5948 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5949 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5950 atoi(value))
5951 fragment_size = atoi(value) * 1024;
5952 ALOGV("DSD fragment size %d", fragment_size);
5953 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5954 }
5955
5956 fragment_size = ALIGN( fragment_size, 1024);
5957
5958 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5959 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5960 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5961 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5962 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5963 return fragment_size;
5964}
5965
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5966/*
5967 * return backend_idx on which voice call is active
5968 */
5969static int platform_get_voice_call_backend(struct audio_device* adev)
5970{
5971 struct audio_usecase *uc = NULL;
5972 struct listnode *node;
5973 snd_device_t out_snd_device = SND_DEVICE_NONE;
5974
5975 int backend_idx = -1;
5976
5977 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5978 list_for_each(node, &adev->usecase_list) {
5979 uc = node_to_item(node, struct audio_usecase, list);
kunleiz83c0b4f2019-02-28 16:53:25 +0800[diff] [blame]5980 if (uc && uc->stream.out &&
5981 (uc->type == VOICE_CALL ||
5982 uc->type == VOIP_CALL ||
5983 uc->id == USECASE_AUDIO_PLAYBACK_VOIP)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5984 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5985 backend_idx = platform_get_backend_index(out_snd_device);
5986 break;
5987 }
5988 }
5989 }
5990 return backend_idx;
5991}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5992
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5993/*
5994 * configures afe with bit width and Sample Rate
5995 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5996static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5997 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5999 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6000 int backend_idx = DEFAULT_CODEC_BACKEND;
6001 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 unsigned int bit_width = backend_cfg.bit_width;
6003 unsigned int sample_rate = backend_cfg.sample_rate;
6004 unsigned int channels = backend_cfg.channels;
6005 audio_format_t format = backend_cfg.format;
6006 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6007 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6008
6009 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6010
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6011 /* Override the config params if client has already set them */
6012 adev_device_cfg_ptr += backend_idx;
6013 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6014 ALOGV("%s::: Updating with the config set by client "
6015 "bitwidth %d, samplerate %d, channels %d format %d",
6016 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
6017 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
6018 adev_device_cfg_ptr->dev_cfg_params.channels,
6019 adev_device_cfg_ptr->dev_cfg_params.format);
6020
6021 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
6022 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
6023 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
6024 format = adev_device_cfg_ptr->dev_cfg_params.format;
6025 }
6026
6027 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
6028 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6029 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6030
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]6031 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
6032 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6033
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6034 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6035 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6036 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6037 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6038 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6039 __func__,
6040 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6041 return -EINVAL;
6042 }
6043
6044 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6045 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
6046 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
6047 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6048 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6049 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6050 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6051 } else {
6052 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6053 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6054 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6055 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6056 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
6057 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6058 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6059 }
6060
6061 /*
6062 * Backend sample rate configuration follows:
6063 * 16 bit playback - 48khz for streams at any valid sample rate
6064 * 24 bit playback - 48khz for stream sample rate less than 48khz
6065 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
6066 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
6067 * Upper limit is inclusive in the sample rate range.
6068 */
6069 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6070
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6071 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6072 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6073 (my_data->hifi_audio ||
6074 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6075 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6076 /*
6077 * sample rate update is needed only for hifi audio enabled platforms
6078 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6079 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6080 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6081
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6082 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6083 backend_idx == USB_AUDIO_TX_BACKEND) {
6084 switch (sample_rate) {
6085 case 32000:
6086 rate_str = "KHZ_32";
6087 break;
6088 case 8000:
6089 rate_str = "KHZ_8";
6090 break;
6091 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6092 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6093 break;
6094 case 16000:
6095 rate_str = "KHZ_16";
6096 break;
6097 case 22050:
6098 rate_str = "KHZ_22P05";
6099 break;
6100 }
6101 }
6102
6103 if (rate_str == NULL) {
6104 switch (sample_rate) {
6105 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]6106 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6107 rate_str = "KHZ_32";
6108 break;
6109 }
6110 case 48000:
6111 rate_str = "KHZ_48";
6112 break;
6113 case 44100:
6114 rate_str = "KHZ_44P1";
6115 break;
6116 case 64000:
6117 case 96000:
6118 rate_str = "KHZ_96";
6119 break;
6120 case 88200:
6121 rate_str = "KHZ_88P2";
6122 break;
6123 case 176400:
6124 rate_str = "KHZ_176P4";
6125 break;
6126 case 192000:
6127 rate_str = "KHZ_192";
6128 break;
6129 case 352800:
6130 rate_str = "KHZ_352P8";
6131 break;
6132 case 384000:
6133 rate_str = "KHZ_384";
6134 break;
6135 case 144000:
6136 if (passthrough_enabled) {
6137 rate_str = "KHZ_144";
6138 break;
6139 }
6140 default:
6141 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6142 break;
6143 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6144 }
6145
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6146 ctl = mixer_get_ctl_by_name(adev->mixer,
6147 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6148
6149 if (!ctl) {
6150 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6151 __func__,
6152 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6153 return -EINVAL;
6154 }
6155
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6156 ALOGD("%s:becf: afe: %s set to %s", __func__,
6157 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6158 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6159 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6160 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6161 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6162 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6163 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6164 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6165 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 char *channel_cnt_str = NULL;
6167
6168 switch (channels) {
6169 case 8:
6170 channel_cnt_str = "Eight"; break;
6171 case 7:
6172 channel_cnt_str = "Seven"; break;
6173 case 6:
6174 channel_cnt_str = "Six"; break;
6175 case 5:
6176 channel_cnt_str = "Five"; break;
6177 case 4:
6178 channel_cnt_str = "Four"; break;
6179 case 3:
6180 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6181 case 1:
6182 channel_cnt_str = "One"; break;
6183 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6184 default:
6185 channel_cnt_str = "Two"; break;
6186 }
6187
6188 ctl = mixer_get_ctl_by_name(adev->mixer,
6189 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6190 if (!ctl) {
6191 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6192 __func__,
6193 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6194 return -EINVAL;
6195 }
6196 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6197 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6198
6199 if (backend_idx == HDMI_RX_BACKEND)
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6200 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND, snd_device);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6201
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6202 ALOGD("%s:becf: afe: %s set to %s", __func__,
6203 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6204 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 }
6206
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6207 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6208 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6209
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6210 if (backend_idx == HDMI_RX_BACKEND) {
6211 ext_disp_format = "HDMI RX Format";
6212 set_ext_disp_format = true;
6213 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6214 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6215 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6216 } else if (backend_idx == HDMI_TX_BACKEND) {
6217 ext_disp_format = "QUAT MI2S TX Format";
6218 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6219 } else {
6220 ALOGV("%s: Format doesnt have to be set", __func__);
6221 }
6222
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6223 /* Set data format only if there is a change from PCM to compressed
6224 and vice versa */
6225 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6226 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6227 if (!ctl) {
6228 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6229 __func__, ext_disp_format);
6230 return -EINVAL;
6231 }
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6232 if ((format & AUDIO_FORMAT_MAIN_MASK) == AUDIO_FORMAT_PCM) {
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6233 ALOGE("%s:MI2S data format LPCM", __func__);
6234 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6235 } else {
6236 ALOGE("%s:MI2S data format Compr", __func__);
6237 mixer_ctl_set_enum_by_string(ctl, "Compr");
6238 }
6239 my_data->current_backend_cfg[backend_idx].format = format;
6240 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6241 if (set_ext_disp_format) {
6242 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6243 if (!ctl) {
6244 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6245 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 return -EINVAL;
6247 }
6248
6249 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6250 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6251 mixer_ctl_set_enum_by_string(ctl, "Compr");
6252 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6253 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6255 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6256 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6258 return ret;
6259}
6260
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6261/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6262 * Get the backend configuration for current snd device
6263 */
6264int platform_get_codec_backend_cfg(struct audio_device* adev,
6265 snd_device_t snd_device,
6266 struct audio_backend_cfg *backend_cfg)
6267{
6268 int backend_idx = platform_get_backend_index(snd_device);
6269 struct platform_data *my_data = (struct platform_data *)adev->platform;
6270
6271 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6272 backend_cfg->sample_rate =
6273 my_data->current_backend_cfg[backend_idx].sample_rate;
6274 backend_cfg->channels =
6275 my_data->current_backend_cfg[backend_idx].channels;
6276 backend_cfg->format =
6277 my_data->current_backend_cfg[backend_idx].format;
6278
6279 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6280 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6281 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6282 backend_idx, platform_get_snd_device_name(snd_device));
6283
6284 return 0;
6285}
6286
6287
6288/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6289 *Validate the selected bit_width, sample_rate and channels using the edid
6290 *of the connected sink device.
6291 */
6292static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6293 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6294 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6295 struct audio_backend_cfg *hdmi_backend_cfg)
6296{
6297 unsigned int bit_width;
6298 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6299 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6300 struct platform_data *my_data = (struct platform_data *)adev->platform;
6301 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6302 bool passthrough_enabled = false;
6303
6304 bit_width = hdmi_backend_cfg->bit_width;
6305 sample_rate = hdmi_backend_cfg->sample_rate;
6306 channels = hdmi_backend_cfg->channels;
6307
6308
6309 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6310 ", usecase = %d", __func__, bit_width,
6311 sample_rate, channels, usecase->id);
6312
6313 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6314 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6315 passthrough_enabled = true;
6316 ALOGI("passthrough is enabled for this stream");
6317 }
6318
6319 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6320 // default backend
6321 if (!passthrough_enabled) {
6322
6323 max_supported_channels = platform_edid_get_max_channels(my_data);
6324
6325 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6326 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6327 //check to see if current BE sample rate is supported by EDID
6328 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6329 if (audio_extn_edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6330 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6331 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6332 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6333 }
6334
6335 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6336 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6338 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6339 }
6340
6341 if (channels > max_supported_channels)
6342 channels = max_supported_channels;
6343
6344 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6345 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6346 if (channels <= 0) {
6347 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6348 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6349 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6350 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6351 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6352 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6353 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6354 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6355 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6356 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6357 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6358 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6359
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6360 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6361 /* We force route so that the BE format can be set to Compr */
6362 }
6363
6364 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6365 "channels %d", __func__, passthrough_enabled , bit_width,
6366 sample_rate, channels);
6367
6368 hdmi_backend_cfg->bit_width = bit_width;
6369 hdmi_backend_cfg->sample_rate = sample_rate;
6370 hdmi_backend_cfg->channels = channels;
6371 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6372}
6373
6374/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6375 * goes through all the current usecases and picks the highest
6376 * bitwidth & samplerate
6377 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6378static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6379 struct audio_usecase* usecase,
6380 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6381 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6382{
6383 bool backend_change = false;
6384 struct listnode *node;
6385 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6386 char value[PROPERTY_VALUE_MAX] = {0};
6387 unsigned int bit_width;
6388 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6389 unsigned int channels;
6390 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6391 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6392 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6393 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6394 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6395 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6396 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6397
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6398 /*BT devices backend is not configured from HAL hence skip*/
6399 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6400 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6401 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6402 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6403 backend_change = false;
6404 return backend_change;
6405 }
6406
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6407 backend_idx = platform_get_backend_index(snd_device);
6408
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6409 bit_width = backend_cfg->bit_width;
6410 sample_rate = backend_cfg->sample_rate;
6411 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6412
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6413 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6414 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6415 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6416
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6417 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6418 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6419 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6420 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6421 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6422 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6423 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6424 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6425 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6426 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6427 } else {
6428 /*
6429 * The backend should be configured at highest bit width and/or
6430 * sample rate amongst all playback usecases.
6431 * If the selected sample rate and/or bit width differ with
6432 * current backend sample rate and/or bit width, then, we set the
6433 * backend re-configuration flag.
6434 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6435 * 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]6436 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6437 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6438 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6439 struct audio_usecase *uc;
6440 uc = node_to_item(node, struct audio_usecase, list);
6441 struct stream_out *out = (struct stream_out*) uc->stream.out;
6442 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6443 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6444
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6445 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6446 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6447 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6448 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6449 platform_get_snd_device_name(uc->out_snd_device));
6450
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6451 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6452 if (bit_width < out->bit_width)
6453 bit_width = out->bit_width;
6454 if (sample_rate < out->sample_rate)
6455 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6456 /*
6457 * TODO: Add Support for Backend configuration for devices which support
6458 * sample rate less than 44.1
6459 */
6460 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6461 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6462 if (channels < out_channels)
6463 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6464 }
6465 }
6466 }
6467 }
6468
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6469 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6470 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6471 if (audio_is_true_native_stream_active(adev)) {
6472 if (check_hdset_combo_device(snd_device)) {
6473 /*
6474 * In true native mode Tasha has a limitation that one port at 44.1 khz
6475 * cannot drive both spkr and hdset, to simiplify the solution lets
6476 * move the AFE to 48khzwhen a ring tone selects combo device.
6477 * or if NATIVE playback is not enabled.
6478 */
6479 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6480 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6481 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6482 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6483 } else {
6484 /*
6485 * in single BE mode, if native audio playback
6486 * is active then it will take priority
6487 */
6488 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6489 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6490 __func__);
6491 }
Preetam Singh Ranawatb1c73232019-04-22 13:59:51 +0530[diff] [blame]6492 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_MIX_IN_CODEC) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6493 /*
6494 * Map native sampling rates to upper limit range
6495 * if multiple of native sampling rates are not supported.
6496 * This check also indicates that this is not tavil codec
6497 * And 32bit/384kHz is only supported on tavil
6498 * Hence reset 32b/384kHz to 24b/192kHz.
6499 */
6500 switch (sample_rate) {
6501 case 44100:
6502 sample_rate = 48000;
6503 break;
6504 case 88200:
6505 sample_rate = 96000;
6506 break;
6507 case 176400:
6508 case 352800:
6509 case 384000:
6510 sample_rate = 192000;
6511 break;
6512 }
6513 if (bit_width > 24)
6514 bit_width = 24;
6515
6516 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6517 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6518 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6519 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6520 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6521 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6522 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6523 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6524 }
6525
6526 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6527 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6528 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6529 */
kunleiz5c3fb9a2019-02-20 17:18:19 +0800[diff] [blame]6530 if (!codec_device_supports_native_playback(usecase->devices) &&
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6531 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6532 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6533 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6534
6535 if (bit_width >= 24) {
6536 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6537 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6538 " value for this platform)", __func__, bit_width);
6539 }
6540
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6541 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6542 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6543 }
6544
6545 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6546 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6547 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6548 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6549 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6550 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6551 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6552 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6553
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6554 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6555 struct audio_backend_cfg hdmi_backend_cfg;
6556 hdmi_backend_cfg.bit_width = bit_width;
6557 hdmi_backend_cfg.sample_rate = sample_rate;
6558 hdmi_backend_cfg.channels = channels;
6559 hdmi_backend_cfg.passthrough_enabled = false;
6560
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6561 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6562 /* TODO: Instead have the validation against edid return the next best match*/
6563 if (bit_width > 24)
6564 hdmi_backend_cfg.bit_width = 24;
6565 if (sample_rate > 192000)
6566 hdmi_backend_cfg.sample_rate = 192000;
6567
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6568 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6569
6570 bit_width = hdmi_backend_cfg.bit_width;
6571 sample_rate = hdmi_backend_cfg.sample_rate;
6572 channels = hdmi_backend_cfg.channels;
6573 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6574
6575 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6576 channels_updated = true;
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6577
6578 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx, snd_device);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6579 }
6580
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6581 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6582 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6583 if (!strncmp("true", value, sizeof("true"))) {
6584 out = usecase->stream.out;
6585 if ((popcount(out->channel_mask) > 2) &&
6586 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6587 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6588 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6589 /* update out sample rate to reflect current backend sample rate */
6590 out->sample_rate = sample_rate;
6591 ALOGD("%s: MCH session defaulting sample rate to %d",
6592 __func__, sample_rate);
6593 }
6594 }
6595
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6596 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6597 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6598 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6599 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6600 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6601 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6602 }
6603
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6604 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6605 "sample rate: %d channels: %d", __func__, backend_idx,
6606 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6607 // Force routing if the expected bitwdith or samplerate
6608 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6609 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6610 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6611 passthrough_enabled || channels_updated) {
6612 backend_cfg->bit_width = bit_width;
6613 backend_cfg->sample_rate = sample_rate;
6614 backend_cfg->channels = channels;
6615 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6616 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6617 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6618 " new sample rate: %d new channels %d",__func__,
6619 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6620 }
6621
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6622 // Force routing if the client sends config params for this backend
6623 adev_device_cfg_ptr += backend_idx;
6624 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6625 ALOGV("%s: Codec backend needs to be updated as Client provided "
6626 "config params", __func__);
6627 backend_change = true;
6628 }
6629
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6630 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6631 SND_DEVICE_OUT_HEADPHONES_44_1) {
6632 if (sample_rate > 48000 ||
6633 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6634 ALOGV("%s: apply HPH HQ mode\n", __func__);
6635 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6636 } else {
6637 ALOGV("%s: apply HPH LP mode\n", __func__);
6638 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6639 }
6640 }
6641
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6642 return backend_change;
6643}
6644
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6645bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6646 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6647{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6648 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6649 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6650 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6651 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6652 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6653 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6654
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6655 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6656
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6657 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6658 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6659 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6660 backend_cfg.format = usecase->stream.inout->out_config.format;
6661 backend_cfg.channels = audio_channel_count_from_out_mask(
6662 usecase->stream.inout->out_config.channel_mask);
6663 } else {
6664 backend_cfg.bit_width = usecase->stream.out->bit_width;
6665 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6666 backend_cfg.format = usecase->stream.out->format;
6667 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6668 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6669 /* enforce AFE bitwidth mode via backend_cfg */
6670 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6671 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6672 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6673
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6674 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6675 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6676
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6677 /* Set Backend sampling rate to 176.4 for DSD64 and
6678 * 352.8Khz for DSD128.
6679 * Set Bit Width to 16
6680 */
6681 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6682 backend_cfg.bit_width = 16;
6683 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6684 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6685 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6686 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6687 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6688 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6689 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6690 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6691 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6692
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6693 if ((my_data->spkr_ch_map != NULL) &&
6694 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6695 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]6696 my_data->spkr_ch_map->chmap, -1, -1);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6697
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6698 if (platform_split_snd_device(adev->platform, snd_device,
6699 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6700 new_snd_devices[0] = snd_device;
6701
6702 for (i = 0; i < num_devices; i++) {
6703 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6704 platform_get_snd_device_name(new_snd_devices[i]));
6705 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6706 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6707 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6708 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6709 if (!ret) {
6710 ret = true;
6711 } else {
6712 ret = false;
6713 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6714 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6715 }
6716
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6717 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6718}
6719
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6720/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6721 * goes through all the current usecases and picks the highest
6722 * bitwidth & samplerate
6723 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6724static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6725 int backend_idx,
6726 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6727{
6728 bool backend_change = false;
6729 unsigned int bit_width;
6730 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6731 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6732 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6733 struct platform_data *my_data = (struct platform_data *)adev->platform;
6734
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6735 bit_width = backend_cfg->bit_width;
6736 sample_rate = backend_cfg->sample_rate;
6737 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6738 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6739
6740 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6741 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6742 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6743
6744 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6745 // default backend
6746 // force routing is not required here, caller will do it anyway
6747 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6748 (!is_external_codec)) {
6749 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6750 __func__);
6751 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6752 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6753 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6754 } else {
6755 struct listnode *node;
6756 struct audio_usecase *uc = NULL;
6757 unsigned int uc_channels = 0;
6758 struct stream_in *in = NULL;
6759 /* update cfg against other existing capture usecases on same backend */
6760 list_for_each(node, &adev->usecase_list) {
6761 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6762 in = (struct stream_in *) uc->stream.in;
6763 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6764 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6765 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6766
6767 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6768 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6769 in->bit_width, uc_channels,
6770 platform_get_snd_device_name(uc->in_snd_device));
6771
6772 if (sample_rate < in->sample_rate)
6773 sample_rate = in->sample_rate;
6774 if (bit_width < in->bit_width)
6775 bit_width = in->bit_width;
6776 if (channels < uc_channels)
6777 channels = uc_channels;
6778 }
6779 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6780 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6781 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6782 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6783 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6784 __func__, bit_width, sample_rate, channels);
6785 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6786
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6787 ALOGI("%s:txbecf: afe: current backend bit_width %d sample_rate %d channels %d, format %x",
6788 __func__,
6789 my_data->current_backend_cfg[backend_idx].bit_width,
6790 my_data->current_backend_cfg[backend_idx].sample_rate,
6791 my_data->current_backend_cfg[backend_idx].channels,
6792 my_data->current_backend_cfg[backend_idx].format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6793 // Force routing if the expected bitwdith or samplerate
6794 // is not same as current backend comfiguration
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6795 // Note that below if block would be entered even if main format is same
6796 // but subformat is different for e.g. current backend is configured for 16 bit PCM
6797 // as compared to 24 bit PCM backend requested
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6798 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6799 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6800 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6801 (format != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6802 backend_cfg->bit_width = bit_width;
6803 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6804 backend_cfg->channels = channels;
Arun Mirpuri3b5fcfb2019-04-11 16:44:06 -0700[diff] [blame]6805 backend_cfg->format = format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6806 backend_change = true;
6807 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6808 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6809 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6810 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6811 }
6812
6813 return backend_change;
6814}
6815
6816bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6817 struct audio_usecase *usecase, snd_device_t snd_device)
6818{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6819 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6820 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6821 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6822
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6823 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6824
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6825 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6826 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6827 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6828 backend_cfg.format = usecase->stream.inout->in_config.format;
6829 backend_cfg.channels = audio_channel_count_from_out_mask(
6830 usecase->stream.inout->in_config.channel_mask);
6831 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6832 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6833 backend_cfg.bit_width= usecase->stream.in->bit_width;
6834 backend_cfg.format= usecase->stream.in->format;
6835 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6836 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6837 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6838 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6839 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6840 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6841 }
6842
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6843 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6844 ", backend_idx %d usecase = %d device (%s)", __func__,
6845 backend_cfg.bit_width,
6846 backend_cfg.sample_rate,
6847 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6848 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6849 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6850 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6851 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6852 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6853 ret = platform_set_codec_backend_cfg(adev, snd_device,
6854 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6855 if(!ret)
6856 return true;
6857 }
6858
6859 return false;
6860}
6861
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6862int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6863 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6864{
6865 int ret = 0;
6866
6867 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6868 ALOGE("%s: Invalid snd_device = %d",
6869 __func__, device);
6870 ret = -EINVAL;
6871 goto done;
6872 }
6873
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6874 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6875 platform_get_snd_device_name(device),
6876 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6877 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6878
6879 if (backend_tag != NULL ) {
6880 if (backend_tag_table[device]) {
6881 free(backend_tag_table[device]);
6882 }
6883 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6885
6886 if (hw_interface != NULL) {
6887 if (hw_interface_table[device])
6888 free(hw_interface_table[device]);
6889
6890 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6891 hw_interface_table[device] = strdup(hw_interface);
6892 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893done:
6894 return ret;
6895}
6896
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6897const char *platform_get_snd_device_backend_interface(snd_device_t device)
6898{
6899 const char *hw_interface_name = NULL;
6900
6901 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6902 ALOGE("%s: Invalid snd_device = %d",
6903 __func__, device);
6904 goto done;
6905 }
6906
6907 /* Get string value of necessary backend for device */
6908 hw_interface_name = hw_interface_table[device];
6909 if (hw_interface_name == NULL)
6910 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6911 else
6912 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6913done:
6914 return hw_interface_name;
6915}
6916
6917
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6918int platform_get_snd_device_backend_index(snd_device_t device)
6919{
6920 int i, be_dai_id;
6921 const char * hw_interface_name = NULL;
6922
6923 ALOGV("%s: enter with device %s\n",
6924 __func__, platform_get_snd_device_name(device));
6925
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6926 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6927 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6928 be_dai_id = -EINVAL;
6929 goto done;
6930 }
6931
6932 /* Get string value of necessary backend for device */
6933 hw_interface_name = hw_interface_table[device];
6934 if (hw_interface_name == NULL) {
6935 ALOGE("%s: no hw_interface set for device %s\n",
6936 __func__, platform_get_snd_device_name(device));
6937 be_dai_id = -EINVAL;
6938 goto done;
6939 }
6940
6941 /* Check if be dai name table was retrieved successfully */
6942 if (be_dai_name_table == NULL) {
6943 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6944 be_dai_id = -EFAULT;
6945 goto done;
6946 }
6947
6948 /* Get backend ID for device specified */
6949 for (i = 0; i < max_be_dai_names; i++) {
6950 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6951 be_dai_id = be_dai_name_table[i].be_id;
6952 goto done;
6953 }
6954 }
6955 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6956 be_dai_id = -EINVAL;
6957 goto done;
6958
6959done:
6960 return be_dai_id;
6961}
6962
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6963int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6964{
6965 int ret = 0;
6966 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6967 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6968 ret = -EINVAL;
6969 goto done;
6970 }
6971
6972 if ((type != 0) && (type != 1)) {
6973 ALOGE("%s: invalid usecase type", __func__);
6974 ret = -EINVAL;
6975 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6976 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6977 pcm_device_table[usecase][type] = pcm_id;
6978done:
6979 return ret;
6980}
6981
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6982void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6983{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6984 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6985 *length = msm_be_id_array_len;
6986}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6987
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6988int platform_set_stream_pan_scale_params(void *platform,
6989 int snd_id,
6990 struct mix_matrix_params mm_params)
6991{
6992 struct platform_data *my_data = (struct platform_data *)platform;
6993 struct audio_device *adev = my_data->adev;
6994 struct mixer_ctl *ctl = NULL;
6995 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6996 int ret = 0;
6997 int iter_i = 0;
6998 int iter_j = 0;
6999 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7000 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7001
7002 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7003 "Audio Stream %d Pan Scale Control", snd_id);
7004 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7005
7006 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7007 if (!ctl) {
7008 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7009 __func__, mixer_ctl_name);
7010 ret = -EINVAL;
7011 goto end;
7012 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7013 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
7014 if (!pan_scale_data) {
7015 ret = -ENOMEM;
7016 goto end;
7017 }
7018 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
7019 sizeof(mm_params.num_output_channels));
7020 length += sizeof(mm_params.num_output_channels);
7021 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
7022 sizeof(mm_params.num_input_channels));
7023 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7024
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7025 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
7026 sizeof(mm_params.has_output_channel_map));
7027 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7028 if (mm_params.has_output_channel_map &&
7029 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7030 mm_params.num_output_channels > 0) {
7031 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
7032 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7033 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7034 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7035 ret = -EINVAL;
7036 goto end;
7037 }
7038
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7039 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
7040 sizeof(mm_params.has_input_channel_map));
7041 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7042 if (mm_params.has_input_channel_map &&
7043 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7044 mm_params.num_input_channels > 0) {
7045 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
7046 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7047 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7048 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7049 ret = -EINVAL;
7050 goto end;
7051 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7052 pan_scale_data[length] = mm_params.has_mixer_coeffs;
7053 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7054 if (mm_params.has_mixer_coeffs)
7055 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7056 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7057 memcpy(&pan_scale_data[length],
7058 &mm_params.mixer_coeffs[iter_i][iter_j],
7059 (sizeof(mm_params.mixer_coeffs[0][0])));
7060 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7061 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7062
7063 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7064end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7065 if (pan_scale_data)
7066 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7067 return ret;
7068}
7069
7070int platform_set_stream_downmix_params(void *platform,
7071 int snd_id,
7072 snd_device_t snd_device,
7073 struct mix_matrix_params mm_params)
7074{
7075 struct platform_data *my_data = (struct platform_data *)platform;
7076 struct audio_device *adev = my_data->adev;
7077 struct mixer_ctl *ctl;
7078 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7079 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7080 int ret = 0;
7081 int iter_i = 0;
7082 int iter_j = 0;
7083 int length = 0;
7084 int be_idx = 0;
7085
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7086 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7087 "Audio Device %d Downmix Control", snd_id);
7088 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7089
7090 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7091 if (!ctl) {
7092 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7093 __func__, mixer_ctl_name);
7094 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7095 }
7096
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7097 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
7098 if (!downmix_param_data) {
7099 ret = -ENOMEM;
7100 goto end;
7101 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7102 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7103 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7104 length += sizeof(be_idx);
7105 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7106 sizeof(mm_params.num_output_channels));
7107 length += sizeof(mm_params.num_output_channels);
7108 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7109 sizeof(mm_params.num_input_channels));
7110 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7111
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7112 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7113 sizeof(mm_params.has_output_channel_map));
7114 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7115 if (mm_params.has_output_channel_map &&
7116 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7117 mm_params.num_output_channels > 0) {
7118 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7119 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7120 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7121 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7122 ret = -EINVAL;
7123 goto end;
7124 }
7125
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7126 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7127 sizeof(mm_params.has_input_channel_map));
7128 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7129 if (mm_params.has_input_channel_map &&
7130 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7131 mm_params.num_input_channels > 0) {
7132 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7133 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7134 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7135 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7136 ret = -EINVAL;
7137 goto end;
7138 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7139 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7140 sizeof(mm_params.has_mixer_coeffs));
7141 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7142 if (mm_params.has_mixer_coeffs)
7143 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7144 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7145 memcpy((uint32_t *) &downmix_param_data[length],
7146 &mm_params.mixer_coeffs[iter_i][iter_j],
7147 (sizeof(mm_params.mixer_coeffs[0][0])));
7148 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7149 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7150
7151 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7152end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7153 if (downmix_param_data)
7154 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7155 return ret;
7156}
7157
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7158int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7159 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7161 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7163
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7164 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7166 if (*input_channel_map) {
7167 for (i = 0; i < channels; i++) {
7168 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7169 channel_map[i] = *input_channel_map;
7170 input_channel_map++;
7171 }
7172 } else {
7173 /* Following are all most common standard WAV channel layouts
7174 overridden by channel mask if its allowed and different */
7175 switch (channels) {
7176 case 1:
7177 /* AUDIO_CHANNEL_OUT_MONO */
7178 channel_map[0] = PCM_CHANNEL_FC;
7179 break;
7180 case 2:
7181 /* AUDIO_CHANNEL_OUT_STEREO */
7182 channel_map[0] = PCM_CHANNEL_FL;
7183 channel_map[1] = PCM_CHANNEL_FR;
7184 break;
7185 case 3:
7186 /* AUDIO_CHANNEL_OUT_2POINT1 */
7187 channel_map[0] = PCM_CHANNEL_FL;
7188 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7190 break;
7191 case 4:
7192 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7193 channel_map[0] = PCM_CHANNEL_FL;
7194 channel_map[1] = PCM_CHANNEL_FR;
7195 channel_map[2] = PCM_CHANNEL_LS;
7196 channel_map[3] = PCM_CHANNEL_RS;
7197 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7198 channel_map[2] = PCM_CHANNEL_LB;
7199 channel_map[3] = PCM_CHANNEL_RB;
7200 }
7201 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7202 channel_map[2] = PCM_CHANNEL_FC;
7203 channel_map[3] = PCM_CHANNEL_CS;
7204 }
7205 break;
7206 case 5:
7207 /* AUDIO_CHANNEL_OUT_PENTA */
7208 channel_map[0] = PCM_CHANNEL_FL;
7209 channel_map[1] = PCM_CHANNEL_FR;
7210 channel_map[2] = PCM_CHANNEL_FC;
7211 channel_map[3] = PCM_CHANNEL_LB;
7212 channel_map[4] = PCM_CHANNEL_RB;
7213 break;
7214 case 6:
7215 /* AUDIO_CHANNEL_OUT_5POINT1 */
7216 channel_map[0] = PCM_CHANNEL_FL;
7217 channel_map[1] = PCM_CHANNEL_FR;
7218 channel_map[2] = PCM_CHANNEL_FC;
7219 channel_map[3] = PCM_CHANNEL_LFE;
7220 channel_map[4] = PCM_CHANNEL_LB;
7221 channel_map[5] = PCM_CHANNEL_RB;
7222 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7223 channel_map[4] = PCM_CHANNEL_LS;
7224 channel_map[5] = PCM_CHANNEL_RS;
7225 }
7226 break;
7227 case 7:
7228 /* AUDIO_CHANNEL_OUT_6POINT1 */
7229 channel_map[0] = PCM_CHANNEL_FL;
7230 channel_map[1] = PCM_CHANNEL_FR;
7231 channel_map[2] = PCM_CHANNEL_FC;
7232 channel_map[3] = PCM_CHANNEL_LFE;
7233 channel_map[4] = PCM_CHANNEL_LB;
7234 channel_map[5] = PCM_CHANNEL_RB;
7235 channel_map[6] = PCM_CHANNEL_CS;
7236 break;
7237 case 8:
7238 /* AUDIO_CHANNEL_OUT_7POINT1 */
7239 channel_map[0] = PCM_CHANNEL_FL;
7240 channel_map[1] = PCM_CHANNEL_FR;
7241 channel_map[2] = PCM_CHANNEL_FC;
7242 channel_map[3] = PCM_CHANNEL_LFE;
7243 channel_map[4] = PCM_CHANNEL_LB;
7244 channel_map[5] = PCM_CHANNEL_RB;
7245 channel_map[6] = PCM_CHANNEL_LS;
7246 channel_map[7] = PCM_CHANNEL_RS;
7247 break;
7248 default:
7249 ALOGE("unsupported channels %d for setting channel map", channels);
7250 return -1;
7251 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7252 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7253 ret = platform_set_channel_map(platform, channels, channel_map, snd_id, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254 return ret;
7255}
7256
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7257void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7258 unsigned int stream_sr, int* sample_rate)
7259{
7260 struct platform_data* my_data = (struct platform_data *)platform;
7261 int backend_idx = platform_get_backend_index(snd_device);
7262 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7263 /*Check if device SR is multiple of 8K or 11.025 Khz
7264 *check if the stream SR is multiple of same base, if not set
7265 *copp sample rate equal to device sample rate.
7266 */
7267 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7268 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7269 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7270 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7271 *sample_rate = device_sr;
7272 } else
7273 *sample_rate = stream_sr;
7274
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7275 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7276 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7277
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7278 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7279, *sample_rate);
7280
7281}
7282
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7283int platform_get_edid_info(void *platform)
7284{
7285 struct platform_data *my_data = (struct platform_data *)platform;
7286 struct audio_device *adev = my_data->adev;
7287 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7288 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7289 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7290 struct mixer_ctl *ctl;
7291 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7292 edid_audio_info *info;
7293
7294 if (my_data->edid_valid) {
7295 /* use cached edid */
7296 return 0;
7297 }
7298
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7299 switch(my_data->ext_disp_type) {
7300 case EXT_DISPLAY_TYPE_HDMI:
7301 mix_ctl_name = "HDMI EDID";
7302 break;
7303 case EXT_DISPLAY_TYPE_DP:
7304 mix_ctl_name = "Display Port EDID";
7305 break;
7306 default:
7307 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7308 return -EINVAL;
7309 }
7310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7311 if (my_data->edid_info == NULL) {
7312 my_data->edid_info =
7313 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7314 }
7315
7316 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7317 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7318 if (!ctl) {
7319 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7320 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7321 goto fail;
7322 }
7323
7324 mixer_ctl_update(ctl);
7325
7326 count = mixer_ctl_get_num_values(ctl);
7327
7328 /* Read SAD blocks, clamping the maximum size for safety */
7329 if (count > (int)sizeof(block))
7330 count = (int)sizeof(block);
7331
7332 ret = mixer_ctl_get_array(ctl, block, count);
7333 if (ret != 0) {
7334 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7335 goto fail;
7336 }
7337 edid_data[0] = count;
7338 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7339
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7340 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7341 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7342 goto fail;
7343 }
7344 my_data->edid_valid = true;
7345 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7346fail:
7347 if (my_data->edid_info) {
7348 free(my_data->edid_info);
7349 my_data->edid_info = NULL;
7350 my_data->edid_valid = false;
7351 }
7352 ALOGE("%s: return -EINVAL", __func__);
7353 return -EINVAL;
7354}
7355
7356
7357int platform_set_channel_allocation(void *platform, int channel_alloc)
7358{
7359 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7360 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361 int ret;
7362 struct platform_data *my_data = (struct platform_data *)platform;
7363 struct audio_device *adev = my_data->adev;
7364
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7365 switch(my_data->ext_disp_type) {
7366 case EXT_DISPLAY_TYPE_HDMI:
7367 mixer_ctl_name = "HDMI RX CA";
7368 break;
7369 case EXT_DISPLAY_TYPE_DP:
7370 mixer_ctl_name = "Display Port RX CA";
7371 break;
7372 default:
7373 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7374 return -EINVAL;
7375 }
7376
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7377 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7378 if (!ctl) {
7379 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7380 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7381 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7382 }
7383 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7384 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7385
7386 if (ret < 0) {
7387 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7388 }
7389
7390 return ret;
7391}
7392
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7393int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id, int be_idx __unused)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7394{
7395 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7396 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]7397 int ret;
7398 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7399 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7400 struct platform_data *my_data = (struct platform_data *)platform;
7401 struct audio_device *adev = my_data->adev;
7402 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7403 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7404 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7405 return -EINVAL;
7406 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7407
7408 /*
7409 * If snd_id is greater than 0, stream channel mapping
7410 * If snd_id is below 0, typically -1, device channel mapping
7411 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7412 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7413 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7414 } else {
7415 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7416 }
7417
7418 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7419
7420 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7421 if (!ctl) {
7422 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7423 __func__, mixer_ctl_name);
7424 return -EINVAL;
7425 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7426 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7427 set_values[i] = ch_map[i];
7428 }
7429
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7430 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]7431 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7432 set_values[5], set_values[6], set_values[7], ch_count);
7433
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7434 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7435 if (ret < 0) {
7436 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7437 __func__, ret, ch_count);
7438 }
7439 return ret;
7440}
7441
7442unsigned char platform_map_to_edid_format(int audio_format)
7443{
7444 unsigned char format;
7445 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7446 case AUDIO_FORMAT_AC3:
7447 ALOGV("%s: AC3", __func__);
7448 format = AC3;
7449 break;
7450 case AUDIO_FORMAT_AAC:
7451 ALOGV("%s:AAC", __func__);
7452 format = AAC;
7453 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7454 case AUDIO_FORMAT_AAC_ADTS:
7455 ALOGV("%s:AAC_ADTS", __func__);
7456 format = AAC;
7457 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7458 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7459 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7460 ALOGV("%s:E_AC3", __func__);
7461 format = DOLBY_DIGITAL_PLUS;
7462 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7463 case AUDIO_FORMAT_DOLBY_TRUEHD:
7464 ALOGV("%s:MAT", __func__);
7465 format = MAT;
7466 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7467 case AUDIO_FORMAT_DTS:
7468 ALOGV("%s:DTS", __func__);
7469 format = DTS;
7470 break;
7471 case AUDIO_FORMAT_DTS_HD:
7472 ALOGV("%s:DTS_HD", __func__);
7473 format = DTS_HD;
7474 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7475 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7476 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7477 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7478 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7479 format = LPCM;
7480 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7481 case AUDIO_FORMAT_IEC61937:
7482 ALOGV("%s:IEC61937", __func__);
7483 format = 0;
7484 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7485 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7486 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7487 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7488 break;
7489 }
7490 return format;
7491}
7492
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7493void platform_reset_edid_info(void *platform) {
7494
7495 ALOGV("%s:", __func__);
7496 struct platform_data *my_data = (struct platform_data *)platform;
7497 if (my_data->edid_info) {
7498 ALOGV("%s :free edid", __func__);
7499 free(my_data->edid_info);
7500 my_data->edid_info = NULL;
7501 }
7502}
7503
7504bool platform_is_edid_supported_format(void *platform, int format)
7505{
7506 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7507 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7508 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7509 unsigned char format_id = platform_map_to_edid_format(format);
7510
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7511 if (format == AUDIO_FORMAT_IEC61937)
7512 return true;
7513
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7514 if (format_id <= 0) {
7515 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7516 return false;
7517 }
7518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7519 ret = platform_get_edid_info(platform);
7520 info = (edid_audio_info *)my_data->edid_info;
7521 if (ret == 0 && info != NULL) {
7522 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7523 /*
7524 * To check
7525 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7526 * & DOLBY_DIGITAL_PLUS
7527 */
7528 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7529 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7530 __func__, format);
7531 return true;
7532 }
7533 }
7534 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7535 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7536 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7537 return false;
7538}
7539
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7540bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7541{
7542 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7543 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7544 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7545
7546 ret = platform_get_edid_info(platform);
7547 info = (edid_audio_info *)my_data->edid_info;
7548 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7549 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7550 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7551
7552 return false;
7553}
7554
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7555int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused, snd_device_t snd_device __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7556
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7557 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7558 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7559 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7560 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7561 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7562 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7563 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7565 ret = platform_get_edid_info(platform);
7566 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7567 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7568 if(ret == 0 && info != NULL) {
7569 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7570
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7571 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7572 __func__);
7573 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7574 if (info->audio_blocks_array[i].format_id == LPCM &&
7575 info->audio_blocks_array[i].channels > channel_count &&
7576 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7577 channel_count = info->audio_blocks_array[i].channels;
7578 }
7579 }
7580 ALOGV("%s:channel_count:%d", __func__, channel_count);
7581 /*
7582 * Channel map is set for supported hdmi max channel count even
7583 * though the input channel count set on adm is less than or equal to
7584 * max supported channel count
7585 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7586 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7587 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7588 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7589 } else {
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7590 platform_set_channel_map(platform, channel_count, info->channel_map, -1, -1);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7591 }
7592
7593 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7594 ALOGV("%s:: Setting client selected CA %d", __func__,
7595 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7596 platform_set_channel_allocation(platform,
7597 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7598 } else {
7599 platform_set_channel_allocation(platform, info->channel_allocation);
7600 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7601 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7602 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7603 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7604 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7605 } else {
7606 default_channelMap[0] = PCM_CHANNEL_FL;
7607 default_channelMap[1] = PCM_CHANNEL_FR;
7608 }
Rohit kumar4dbd2c02019-02-04 16:26:33 +0530[diff] [blame]7609 platform_set_channel_map(platform, 2, default_channelMap, -1, -1);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7610 platform_set_channel_allocation(platform,0);
7611 }
7612 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7613
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7614 return 0;
7615}
7616
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7617void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7618{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7619 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7620}
7621
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7622bool platform_spkr_use_default_sample_rate(void *platform) {
7623 struct platform_data *my_data = (struct platform_data *)platform;
7624 return my_data->use_sprk_default_sample_rate;
7625}
7626
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7627void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7628{
7629 struct platform_data *my_data = (struct platform_data *)platform;
7630 struct audio_device *adev = my_data->adev;
7631 struct audio_backend_cfg backend_cfg;
7632 int backend_idx;
7633
7634 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7635 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7636 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7637 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7638 backend_cfg.passthrough_enabled = false;
7639
7640 backend_idx = platform_get_backend_index(snd_device);
7641 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7642 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7643 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7644 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7645 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7646}
7647
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7648void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7649{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7650 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7651 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7652 struct audio_device *adev = my_data->adev;
7653 struct audio_backend_cfg backend_cfg;
7654 int backend_idx;
7655 snd_device_t snd_device;
7656
7657 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7658 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7659 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7660 backend_cfg.format = 0;
7661 backend_cfg.passthrough_enabled = false;
7662
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7663 my_data->edid_valid = false;
7664 if (my_data->edid_info) {
7665 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7666 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7667
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7668 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7669 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7670 backend_idx = HDMI_RX_BACKEND;
7671 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7672 } else {
7673 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7674 backend_idx = DISP_PORT_RX_BACKEND;
7675 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7676 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7677 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7678 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7679 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7680 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7681 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7682}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7683
7684int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7685 const char *mixer_val)
7686{
7687 struct audio_device *adev = out->dev;
7688 struct mixer_ctl *ctl = NULL;
7689 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7690 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7691 if (!ctl) {
7692 ALOGE("%s: could not get ctl for mixer cmd - %s",
7693 __func__, mixer_ctl_name);
7694 return -EINVAL;
7695 }
7696
7697 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7698}
7699
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7700int platform_set_device_params(struct stream_out *out, int param, int value)
7701{
7702 struct audio_device *adev = out->dev;
7703 struct mixer_ctl *ctl;
7704 char *mixer_ctl_name = "Device PP Params";
7705 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7706 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7707
7708 set_values[0] = param;
7709 set_values[1] = value;
7710
7711 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7712 if (!ctl) {
7713 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7714 __func__, mixer_ctl_name);
7715 ret = -EINVAL;
7716 goto end;
7717 }
7718
7719 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7720 __func__,param, value, mixer_ctl_name);
7721 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7722
7723end:
7724 return ret;
7725}
7726
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7727int platform_get_subsys_image_name(char *buf)
7728{
7729 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7730 return 0;
7731}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7732
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7733/*
7734 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7735 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7736 * The audio interface for a particular input device need to be added in
7737 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7738 */
7739struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7740 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7741 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7742};
7743
7744int audio_device_to_interface_table_len =
7745 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7746
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7747int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7748 const char *intf_name,
7749 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7750{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7751 int ret = 0;
7752 int i;
7753
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7754 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7755 ALOGE("%s: Invalid input", __func__);
7756
7757 ret = -EINVAL;
7758 goto done;
7759 }
7760
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7761 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7762 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7763
7764 size_t device_name_len = strlen(device_name);
7765 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7766 char* name = audio_device_to_interface_table[i].device_name;
7767 size_t name_len = strlen(name);
7768 if ((name_len == device_name_len) &&
7769 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7770 if (is_external_codec &&
7771 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7772 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7773 __func__, device_name, intf_name);
7774
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7775 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7776 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7777 } else if (!is_external_codec &&
7778 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7779 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7780 __func__, device_name, intf_name);
7781
7782 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7783 sizeof(audio_device_to_interface_table[i].interface_name));
7784 } else
7785 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7786 goto done;
7787 }
7788 }
7789 ALOGE("%s: Could not find matching device name %s",
7790 __func__, device_name);
7791
7792 ret = -EINVAL;
7793
7794done:
7795 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7796}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7797
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7798int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7799{
7800 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7801 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7802
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7803 /*
7804 * wsa analog mode is decided based on the sound card name
7805 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7806 snd_card_name = mixer_get_name(adev_h->mixer);
7807 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7808 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7809 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7810 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7811 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7812 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7813 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7814 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7815 return 1;
7816 else
7817 return 0;
7818}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7819
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7820static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7821{
7822 bool ret = false;
7823
7824 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7825 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7826 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7827 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7828 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7829 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7830 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7831 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7832 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7833 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7834 ret = true;
7835 }
7836 return ret;
7837}
7838
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7839bool platform_send_gain_dep_cal(void *platform,
7840 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7841{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7842 bool ret_val = false;
7843 struct platform_data *my_data = (struct platform_data *)platform;
7844 struct audio_device *adev = my_data->adev;
7845 int acdb_dev_id, app_type;
7846 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7847 int mode = CAL_MODE_RTAC;
7848 struct listnode *node;
7849 struct audio_usecase *usecase;
7850
7851 if (my_data->acdb_send_gain_dep_cal == NULL) {
7852 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7853 return ret_val;
7854 }
7855
7856 if (!voice_is_in_call(adev)) {
7857 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7858 __func__, level);
7859
7860 // find the current active sound device
7861 list_for_each(node, &adev->usecase_list) {
7862 usecase = node_to_item(node, struct audio_usecase, list);
7863
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]7864 if (usecase != NULL && usecase->stream.out &&
7865 usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7866 int new_snd_device[2] = {0};
7867 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7868
7869 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7870 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7871 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7872
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7873 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7874 &num_devices, new_snd_device) < 0)
7875 new_snd_device[0] = usecase->out_snd_device;
7876
7877 for (i = 0; i < num_devices; i++)
7878 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7879 if (audio_extn_spkr_prot_is_enabled())
7880 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7881 else
7882 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7883 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7884
7885 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7886 acdb_dev_type, mode, level)) {
7887 // set ret_val true if at least one calibration is set successfully
7888 ret_val = true;
7889 } else {
7890 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7891 }
7892 } else {
7893 ALOGW("%s: Usecase list is empty", __func__);
7894 }
7895 }
7896 } else {
7897 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7898 __func__);
7899 }
7900 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7901}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7902
7903bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7904{
7905 bool ret = false;
7906
7907 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7908 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7909 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7910 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7911 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7912 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7913 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7914 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
Manisha Agarwaled9c4542019-02-08 14:58:48 +0530[diff] [blame]7915 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7916 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7917 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7918 ret = true;
7919 }
7920
7921 return ret;
7922}
7923
7924int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7925{
7926 int acdb_id;
7927
7928 switch(snd_device) {
7929 case SND_DEVICE_OUT_SPEAKER:
7930 case SND_DEVICE_OUT_SPEAKER_WSA:
7931 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7932 break;
7933 case SND_DEVICE_OUT_VOICE_SPEAKER:
7934 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7935 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7936 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7937 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7938 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7939 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7940 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7941 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7942 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7943 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7944 case SND_DEVICE_OUT_SPEAKER_VBAT:
7945 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7946 break;
7947 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7948 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7949 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7950 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7951 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7952 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7953 default:
7954 acdb_id = -EINVAL;
7955 break;
7956 }
7957 return acdb_id;
7958}
7959
7960int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7961{
7962 if (!audio_extn_spkr_prot_is_enabled())
7963 return snd_device;
7964
7965 switch(snd_device) {
7966 case SND_DEVICE_OUT_SPEAKER:
7967 case SND_DEVICE_OUT_SPEAKER_WSA:
7968 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7969 case SND_DEVICE_OUT_VOICE_SPEAKER:
7970 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7971 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7972 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7973 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7974 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7975 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7976 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7977 case SND_DEVICE_OUT_SPEAKER_VBAT:
7978 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7979 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7980 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7981 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7982 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7983 default:
7984 return snd_device;
7985 }
7986}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7987
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7988int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7989{
7990 switch(snd_device) {
7991 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7992 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7993 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7994 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7995 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7996 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7997 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7998 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7999 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
8000 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
8001 default:
8002 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
8003 }
8004}
8005
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]8006int platform_get_ec_ref_loopback_snd_device(int channel_count)
8007{
8008 snd_device_t snd_device;
8009
8010 if (channel_count == 1)
8011 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
8012 else if (channel_count == 2)
8013 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
8014 else
8015 snd_device = SND_DEVICE_NONE;
8016
8017 return snd_device;
8018}
8019
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8020int platform_set_sidetone(struct audio_device *adev,
8021 snd_device_t out_snd_device,
8022 bool enable,
8023 char *str)
8024{
8025 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]8026 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
8027 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]8028 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]8029 ALOGI("Debug: Disable sidetone");
8030 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8031 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8032 if (ret) {
8033 /*fall back to AFE sidetone*/
8034 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
8035 __func__);
8036
8037 if (enable)
8038 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8039 else
8040 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8041 }
8042 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8043 } else {
8044 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
8045 __func__, out_snd_device, str);
8046
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]8047 if (enable) {
8048 ret = audio_route_apply_and_update_path(adev->audio_route, str);
8049 if (ret) {
8050 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8051 __func__);
8052 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8053 }
8054 } else {
8055 ret = audio_route_reset_and_update_path(adev->audio_route, str);
8056 if (ret) {
8057 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
8058 __func__);
8059 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
8060 }
8061 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]8062 }
8063 return 0;
8064}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]8065
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8066void platform_update_aanc_path(struct audio_device *adev,
8067 snd_device_t out_snd_device,
8068 bool enable,
8069 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8070{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]8071 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
8072 __func__, out_snd_device, str, enable);
8073
8074 if (enable)
8075 audio_route_apply_and_update_path(adev->audio_route, str);
8076 else
8077 audio_route_reset_and_update_path(adev->audio_route, str);
8078
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]8079 return;
8080}
8081
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8082#ifdef INSTANCE_ID_ENABLED
8083void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
8084 int acdb_device_type, int app_type, int topology_id,
8085 int sample_rate, uint32_t module_id, uint16_t instance_id,
8086 uint32_t param_id, bool persist)
8087{
8088 int persist_send_flags = 1;
8089
8090 if (!cal) {
8091 return;
8092 }
8093
8094 if (persist)
8095 persist_send_flags |= 0x2;
8096
8097 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8098
8099 cal->persist = persist;
8100 cal->app_type = app_type;
8101 cal->acdb_dev_id = acdb_dev_id;
8102 cal->sampling_rate = sample_rate;
8103 cal->topo_id = topology_id;
8104 //if module and param id is set to 0, the whole blob will be stored
8105 //or sent to the DSP
8106 cal->module_id = module_id;
8107 cal->instance_id = instance_id;
8108 cal->param_id = param_id;
8109 cal->cal_type = acdb_device_type;
8110}
8111#else
8112void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8113 int acdb_device_type, int app_type, int topology_id,
8114 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8115{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8116 int persist_send_flags = 1;
8117
8118 if (!cal) {
8119 return;
8120 }
8121
8122 if (persist)
8123 persist_send_flags |= 0x2;
8124
8125 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8126
8127 cal->persist = persist;
8128 cal->app_type = app_type;
8129 cal->acdb_dev_id = acdb_dev_id;
8130 cal->sampling_rate = sample_rate;
8131 cal->topo_id = topology_id;
8132 //if module and param id is set to 0, the whole blob will be stored
8133 //or sent to the DSP
8134 cal->module_id = module_id;
8135 cal->param_id = param_id;
8136 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8137}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8138#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8139
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8140int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8141 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8142{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8143 int ret = 0;
8144 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8145
8146 if (!my_data) {
8147 ret = -EINVAL;
8148 goto ERROR_RETURN;
8149 }
8150
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8151 if (my_data->acdb_set_audio_cal) {
8152 // persist audio cal in local cache
8153 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8154 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8155 }
8156 // send audio cal to dsp
8157 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8158 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8159 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8160 if (persist && (ret != 0)) {
8161 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8162 ret = 0;
8163 }
8164 }
8165 }
8166
8167ERROR_RETURN:
8168 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8169}
8170
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8171int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8172 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8173{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8174 int ret = 0;
8175 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8176
8177 if (!my_data) {
8178 ret = -EINVAL;
8179 goto ERROR_RETURN;
8180 }
8181
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8182 if (my_data->acdb_get_audio_cal) {
8183 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8184 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8185 // get cached cal if prevoius attempt fails and persist flag is set
8186 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8187 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8188 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8189 }
8190 }
8191
8192ERROR_RETURN:
8193 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8194}
8195
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8196int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8197 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8198{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8199 int ret = 0;
8200 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8201
8202 if (!my_data) {
8203 ret = -EINVAL;
8204 goto ERROR_RETURN;
8205 }
8206
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8207 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8208 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8209 }
8210
8211ERROR_RETURN:
8212 return ret;
8213}
8214
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8215int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8216 void* data, int* length)
8217{
8218 int ret = 0;
8219 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8220
8221 if (!my_data) {
8222 ret = -EINVAL;
8223 goto ERROR_RETURN;
8224 }
8225
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8226 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8227 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8228 }
8229
8230ERROR_RETURN:
8231 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8232}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8233
8234int platform_get_max_mic_count(void *platform) {
8235 struct platform_data *my_data = (struct platform_data *)platform;
8236 return my_data->max_mic_count;
8237}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8238
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8239#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8240int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8241 // backup_gain: gain to try to set in case of an error during ramp
8242 int start_gain, end_gain, step, backup_gain, i;
8243 bool error = false;
8244 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8245 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8246 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8247 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8248 if (!ctl_left || !ctl_right) {
8249 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8250 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8251 return -EINVAL;
8252 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8253 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8254 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8255 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8256 return -EINVAL;
8257 }
8258 if (ramp_up) {
8259 start_gain = 0;
8260 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8261 step = +1;
8262 backup_gain = end_gain;
8263 } else {
8264 // using same gain on left and right
8265 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8266 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8267 end_gain = 0;
8268 step = -1;
8269 backup_gain = start_gain;
8270 }
8271 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8272 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8273 ALOGE("%s: error setting %s to %d during gain ramp",
8274 __func__, mixer_ctl_name_gain_left, i);
8275 error = true;
8276 break;
8277 }
8278 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8279 ALOGE("%s: error setting %s to %d during gain ramp",
8280 __func__, mixer_ctl_name_gain_right, i);
8281 error = true;
8282 break;
8283 }
8284 usleep(1000);
8285 }
8286 if (error) {
8287 // an error occured during the ramp, let's still try to go back to a safe volume
8288 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8289 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8290 }
8291 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8292 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8293 }
8294 }
8295 return start_gain;
8296}
8297
8298int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8299{
8300 const char *mixer_ctl_name = "Swap channel";
8301 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8302 struct platform_data *my_data = (struct platform_data *)adev->platform;
8303
8304 // forced to set to swap, but device not rotated ... ignore set
8305 if (swap_channels && !my_data->speaker_lr_swap)
8306 return 0;
8307
8308 ALOGV("%s:", __func__);
8309
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8310 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8311 if (!ctl) {
8312 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8313 return -EINVAL;
8314 }
8315
8316 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8317 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8318 return -EINVAL;
8319 }
8320
8321 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8322 swap_channels?"R --> L":"L --> R");
8323
8324 return 0;
8325}
8326
8327int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8328{
8329 // only update if there is active pcm playback on speaker
8330 struct platform_data *my_data = (struct platform_data *)adev->platform;
8331
8332 my_data->speaker_lr_swap = swap_channels;
8333
8334 return platform_set_swap_channels(adev, swap_channels);
8335}
8336
8337int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8338{
8339 // only update if there is active pcm playback on speaker
8340 struct audio_usecase *usecase;
8341 struct listnode *node;
8342
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8343 //swap channels only for stereo spkr
8344 struct platform_data *my_data = (struct platform_data *)adev->platform;
8345 if (my_data) {
8346 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8347 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8348 return 0;
8349 }
8350 } else {
8351 ALOGE("%s: failed to allocate platform data", __func__);
8352 return -EINVAL;
8353 }
8354
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8355 // do not swap channels in audio modes with concurrent capture and playback
8356 // as this may break the echo reference
8357 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8358 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8359 return 0;
8360 }
8361
8362 list_for_each(node, &adev->usecase_list) {
8363 usecase = node_to_item(node, struct audio_usecase, list);
Sujin Panicker390724d2019-04-26 10:43:36 +0530[diff] [blame]8364 if (usecase->stream.out && usecase->type == PCM_PLAYBACK &&
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8365 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8366 /*
8367 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8368 * to perform device switch to disable the current backend to
8369 * enable it with new acdb data.
8370 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8371 if (my_data->speaker_lr_swap &&
8372 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8373 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8374 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8375 select_devices(adev, usecase->id);
8376 if (initial_skpr_gain != -EINVAL)
8377 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8378
8379 } else {
8380 platform_set_swap_mixer(adev, swap_channels);
8381 }
8382 break;
8383 }
8384 }
8385
8386 return 0;
8387}
8388
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8389bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8390{
8391 return false;
8392}
8393
8394int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8395 int table_size __unused)
8396{
8397 return 0;
8398}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8399
8400int platform_get_max_codec_backend() {
8401
8402 return MAX_CODEC_BACKENDS;
8403}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8404
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8405int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8406{
8407 int sample_rate;
8408 switch (stream_sr){
8409 case 8000:
8410 case 11025:
8411 case 16000:
8412 case 22050:
8413 case 32000:
8414 case 48000:
8415 sample_rate = 48000;
8416 break;
8417 case 44100:
8418 sample_rate = 44100;
8419 break;
8420 case 64000:
8421 case 96000:
8422 sample_rate = 96000;
8423 break;
8424 case 88200:
8425 sample_rate = 88200;
8426 break;
8427 case 176400:
8428 sample_rate = 176400;
8429 break;
8430 case 192000:
8431 sample_rate = 192000;
8432 break;
8433 case 352800:
8434 sample_rate = 352800;
8435 break;
8436 case 384000:
8437 sample_rate = 384000;
8438 break;
8439 case 144000:
8440 default:
8441 sample_rate = 48000;
8442 break;
8443 }
8444 return sample_rate;
8445}
8446
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8447#if defined(PLATFORM_MSMFALCON)
8448int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8449 uint32_t *size)
8450{
8451 struct platform_data *my_data = (struct platform_data *)platform;
8452 struct audio_device *adev = my_data->adev;
8453 int hw_fd = -1;
8454 char dev_name[128];
8455 struct snd_pcm_mmap_fd mmap_fd;
8456 memset(&mmap_fd, 0, sizeof(mmap_fd));
8457 mmap_fd.dir = dir;
8458 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8459 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8460 hw_fd = open(dev_name, O_RDONLY);
8461 if (hw_fd < 0) {
8462 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8463 return -1;
8464 }
8465 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8466 ALOGE("fe hw dep node ioctl failed");
8467 close(hw_fd);
8468 return -1;
8469 }
8470 *fd = mmap_fd.fd;
8471 *size = mmap_fd.size;
8472 close(hw_fd); // mmap_fd should still be valid
8473 return 0;
8474}
8475#else
8476int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8477 int dir __unused, int *fd __unused,
8478 uint32_t *size __unused)
8479{
8480 return -1;
8481}
8482#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8483
8484static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8485{
8486 int id = -1;
8487 const char *id_string = NULL;
8488
8489 if (!ctl) {
8490 ALOGD("%s: mixer ctl not obtained", __func__);
8491 } else {
8492 id = mixer_ctl_get_value(ctl, 0);
8493 if (id >= 0) {
8494 id_string = mixer_ctl_get_enum_string(ctl, id);
8495 }
8496 }
8497
8498 return id_string;
8499}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8500
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8501bool platform_set_microphone_characteristic(void *platform,
8502 struct audio_microphone_characteristic_t mic) {
8503 struct platform_data *my_data = (struct platform_data *)platform;
8504 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8505 ALOGE("mic number is more than maximum number");
8506 return false;
8507 }
8508 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8509 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8510 }
8511 my_data->microphones[my_data->declared_mic_count++] = mic;
8512 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8513}
8514
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8515int platform_get_microphones(void *platform,
8516 struct audio_microphone_characteristic_t *mic_array,
8517 size_t *mic_count) {
8518 struct platform_data *my_data = (struct platform_data *)platform;
8519 if (mic_count == NULL)
8520 return -EINVAL;
8521 if (mic_array == NULL)
8522 return -EINVAL;
8523
8524 if (*mic_count == 0) {
8525 *mic_count = my_data->declared_mic_count;
8526 return 0;
8527 }
8528
8529 size_t max_mic_count = *mic_count;
8530 size_t actual_mic_count = 0;
8531 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8532 mic_array[i] = my_data->microphones[i];
8533 actual_mic_count++;
8534 }
8535 *mic_count = actual_mic_count;
8536 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8537 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8538}
8539
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8540bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8541 const struct mic_info *info) {
8542 struct platform_data *my_data = (struct platform_data *)platform;
8543 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8544 ALOGE("%s: Sound device not valid", __func__);
8545 return false;
8546 }
8547 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8548 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8549 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8550 my_data->mic_map[in_snd_device].mic_count--;
8551 return false;
8552 }
8553 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8554 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8555}
8556
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8557int platform_get_active_microphones(void *platform, unsigned int channels,
8558 audio_usecase_t uc_id,
8559 struct audio_microphone_characteristic_t *mic_array,
8560 size_t *mic_count) {
8561 struct platform_data *my_data = (struct platform_data *)platform;
8562 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8563 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8564 return -EINVAL;
8565 }
8566 size_t max_mic_count = my_data->declared_mic_count;
8567 size_t actual_mic_count = 0;
8568
8569 snd_device_t active_input_snd_device =
Eric Laurent637e2d42018-11-15 12:24:31 -0800[diff] [blame]8570 platform_get_input_snd_device(platform, usecase->stream.in, AUDIO_DEVICE_NONE);
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8571 if (active_input_snd_device == SND_DEVICE_NONE) {
8572 ALOGI("%s: No active microphones found", __func__);
8573 goto end;
8574 }
8575
8576 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8577 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8578
8579 for (size_t i = 0; i < active_mic_count; i++) {
8580 unsigned int channels_for_active_mic = channels;
8581 if (channels_for_active_mic > m_info[i].channel_count) {
8582 channels_for_active_mic = m_info[i].channel_count;
8583 }
8584 for (size_t j = 0; j < max_mic_count; j++) {
8585 if (strcmp(my_data->microphones[j].device_id,
8586 m_info[i].device_id) == 0) {
8587 mic_array[actual_mic_count] = my_data->microphones[j];
8588 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8589 mic_array[actual_mic_count].channel_mapping[ch] =
8590 m_info[i].channel_mapping[ch];
8591 }
8592 actual_mic_count++;
8593 break;
8594 }
8595 }
8596 }
8597end:
8598 *mic_count = actual_mic_count;
8599 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8600}