Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / b1e26aa6d76fffa07536eba1ddf63d49bb32ffc2 / . / hal / msm8916 / platform.c
blob: ef5576f62a0126492b63febb86f18d759a2ef0a9 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]211enum {
212 CAL_MODE_SEND = 0x1,
213 CAL_MODE_PERSIST = 0x2,
214 CAL_MODE_RTAC = 0x4
215};
216
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]217acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]218
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]219typedef struct codec_backend_cfg {
220 uint32_t sample_rate;
221 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]222 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]223 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]224 char *bitwidth_mixer_ctl;
225 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]226 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227} codec_backend_cfg_t;
228
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]229static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]230static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]232static int max_be_dai_names = 0;
233static const struct be_dai_name_struct *be_dai_name_table;
234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]235struct platform_data {
236 struct audio_device *adev;
237 bool fluence_in_spkr_mode;
238 bool fluence_in_voice_call;
239 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]240 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]241 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]242 bool external_spk_1;
243 bool external_spk_2;
244 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]245 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]247 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]248 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]250 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]251 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]252 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]253 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]254 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]255 /* Vbat monitor related flags */
256 bool is_vbat_speaker;
257 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]258 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]259 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 /* Audio calibration related functions */
261 void *acdb_handle;
262 int voice_feature_set;
263 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]264 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]265 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]298 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]299 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]300};
301
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]302static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]303static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]304
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]305int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
307 DEEP_BUFFER_PCM_DEVICE},
308 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
309 LOWLATENCY_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
311 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
313 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
315 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]316 /* Below entries are initialized with invalid values
317 * Valid values should be updated from fnc platform_info_init()
318 * based on pcm ids defined in audio_platform_info.xml.
319 */
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
330 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
335 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
336
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
338 LOWLATENCY_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
340 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]341 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
342 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
344 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
345 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
347 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]348 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
349 MMAP_PLAYBACK_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
351 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
353 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]354 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]355 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
356 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]357 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
358 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
359 AUDIO_RECORD_PCM_DEVICE},
360 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
362 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
363 AUDIO_RECORD_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
365 COMPRESS_CAPTURE_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
369 COMPRESS_CAPTURE_DEVICE},
370 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
371 INCALL_MUSIC_UPLINK_PCM_DEVICE},
372 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
373 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
374 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
375 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
377 AFE_PROXY_RECORD_PCM_DEVICE},
378 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
379 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]380 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]381 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]384
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
386 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]401 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]402};
403
404/* Array to store sound devices */
405static const char * const device_table[SND_DEVICE_MAX] = {
406 [SND_DEVICE_NONE] = "none",
407 /* Playback sound devices */
408 [SND_DEVICE_OUT_HANDSET] = "handset",
409 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
415 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]416 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]418 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
424 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
429 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_HDMI] = "hdmi",
434 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]435 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
436 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
440 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
442 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]448 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
451 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
452 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
453 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
454 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
461 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
462 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
467 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]473#ifdef RECORD_PLAY_CONCURRENCY
474 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
475 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
476 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
477#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]478
479 /* Capture sound devices */
480 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]481 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
484 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
486 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
498 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
500 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
501 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
502 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]503 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]506 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
508 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
512 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
514 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
516 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]520 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
521 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
522 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
523 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
525 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
526 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
527 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
528 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]538 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]542 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame^]543 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]545 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
546 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
547 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]548 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]549 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
550 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
551 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
552 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
553 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]554 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
555 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]558 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559};
560
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]561// Platform specific backend bit width table
562static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
563
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]564static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
568 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579};
580
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]581/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]582static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583 [SND_DEVICE_NONE] = -1,
584 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
587 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]591 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
598 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
612 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]615 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
616 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_A2DP] = 20,
620 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]625 [SND_DEVICE_OUT_AFE_PROXY] = 0,
626 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]628 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
632 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
634 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
635 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
636 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
637 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
642 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]682 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
685 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
686 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
688 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
690 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
696 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_FM] = 0,
698 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
699 [SND_DEVICE_IN_QUAD_MIC] = 46,
700 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
701 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
704 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
707 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
708 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
709 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]711 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
712 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
713 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
714 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]715 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame^]716 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]717 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]718 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
719 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
720 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]721 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]722 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
723 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
724 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
725 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
726 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]727 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
728 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
729 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]730 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
731 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]732};
733
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]734struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]735 char name[100];
736 unsigned int index;
737};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]738
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]740
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]742static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]803#ifdef RECORD_PLAY_CONCURRENCY
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
807#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame^]871 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]887};
888
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]889static char * backend_tag_table[SND_DEVICE_MAX] = {0};
890static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891
892static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
917 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
918 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
919 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
920 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
922 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
924 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
925 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
926 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
932 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
934 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]937};
938
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]939#define NO_COLS 2
940static int msm_be_id_array_len;
941static int (*msm_device_to_be_id)[];
942
943/* Below table lists output device to BE_ID mapping*/
944/* Update the table based on the board configuration*/
945
946static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
947 {AUDIO_DEVICE_OUT_EARPIECE , 34},
948 {AUDIO_DEVICE_OUT_SPEAKER , 34},
949 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
950 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
957 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
958 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
961 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]962 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]963 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
964 {AUDIO_DEVICE_OUT_PROXY , 9},
965 {AUDIO_DEVICE_OUT_FM , 7},
966 {AUDIO_DEVICE_OUT_FM_TX , 8},
967 {AUDIO_DEVICE_OUT_ALL , -1},
968 {AUDIO_DEVICE_NONE , -1},
969 {AUDIO_DEVICE_OUT_DEFAULT , -1},
970};
971
972static int msm_device_to_be_id_external_codec [][NO_COLS] = {
973 {AUDIO_DEVICE_OUT_EARPIECE , 2},
974 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]975 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
976 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
983 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
984 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
985 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
986 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
987 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]988 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]989 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
990 {AUDIO_DEVICE_OUT_PROXY , 9},
991 {AUDIO_DEVICE_OUT_FM , 7},
992 {AUDIO_DEVICE_OUT_FM_TX , 8},
993 {AUDIO_DEVICE_OUT_ALL , -1},
994 {AUDIO_DEVICE_NONE , -1},
995 {AUDIO_DEVICE_OUT_DEFAULT , -1},
996};
997
998
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]999#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1000#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1001#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1002#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1003#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1004
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1005static const char *platform_get_mixer_control(struct mixer_ctl *);
1006
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1007static void update_interface(const char *snd_card_name) {
1008 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1009 sizeof("apq8009-tashalite-snd-card"))) {
1010 is_slimbus_interface = false;
1011 }
1012}
1013
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1014static void update_codec_type(const char *snd_card_name) {
1015
1016 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1017 sizeof("msm8939-tapan-snd-card")) ||
1018 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1019 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1020 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1021 sizeof("msm8939-tomtom9330-snd-card")) ||
1022 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1023 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1024 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1025 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1026 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1027 sizeof("msm8952-tasha-snd-card")) ||
1028 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1029 sizeof("msm8952-tashalite-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1031 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1032 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1033 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1034 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1035 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1036 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1037 sizeof("msm8976-tasha-skun-snd-card")) ||
1038 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1039 sizeof("msm8937-tasha-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1041 sizeof("msm8937-tashalite-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1043 sizeof("msm8953-tasha-snd-card")) ||
1044 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1045 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1046 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1047 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1048 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1049 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1050 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1051 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1052 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1053 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1054 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1055 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1056 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1057 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1059 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1060 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1061 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1062 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1063 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1064 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1065 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1066 }
1067}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1068static void query_platform(const char *snd_card_name,
1069 char *mixer_xml_path)
1070{
1071 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1072 sizeof("msm8x16-snd-card-mtp"))) {
1073 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1074 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1075
1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1079
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1080 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1081 sizeof("msm8x16-snd-card-sbc"))) {
1082 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1083 sizeof(mixer_xml_path));
1084
1085 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1086 msm_be_id_array_len =
1087 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1088
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1090 sizeof("msm8x16-skuh-snd-card"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1092 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1093
1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1097
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1099 sizeof("msm8x16-skui-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1101 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1102
1103 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1104 msm_be_id_array_len =
1105 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1106
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1107 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1108 sizeof("msm8x16-skuhf-snd-card"))) {
1109 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1110 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1111
1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1117 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1119 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120
1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1126 sizeof("msm8939-snd-card-skuk"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1128 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1129 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1132
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1134 sizeof("msm8939-tapan-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1136 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1142 sizeof("msm8939-tapan9302-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1144 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145
1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1151 sizeof("msm8939-tomtom9330-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1153 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1154 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1157
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1159 sizeof("msm8976-tasha-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1161 sizeof(MIXER_XML_PATH_WCD9335));
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1165
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1167 sizeof("msm8976-tashalite-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1169 MAX_MIXER_XML_PATH);
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1173
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1174 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1175 sizeof("msm8976-tasha-skun-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1177 sizeof(MIXER_XML_PATH_SKUN));
1178 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1179 msm_be_id_array_len =
1180 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1181
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1183 sizeof("msm8909-skua-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1185 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 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]1189
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1191 sizeof("msm8909-skuc-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1193 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1194 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1195 msm_be_id_array_len =
1196 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]1197 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1198 sizeof("msm8909-skut-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1200 sizeof(MIXER_XML_PATH_QRD_SKUT));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 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]1204
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1205 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1206 sizeof("msm8909-skuq-snd-card"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1208 sizeof(MIXER_XML_PATH_QRD_SKUT));
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 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]1212 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1213 sizeof("msm8909-pm8916-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1215 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1216
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 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]1220
1221 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1222 sizeof("msm8909-skue-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1224 sizeof(MIXER_XML_PATH_SKUE));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1228
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1229 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1230 sizeof("msm8939-snd-card-skul"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1232 sizeof(MIXER_XML_PATH_SKUL));
1233 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1234 msm_be_id_array_len =
1235 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]1236 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1237 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1239 sizeof(MIXER_XML_PATH_MTP));
1240 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1241 msm_be_id_array_len =
1242 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]1243 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1244 sizeof("sdm439-snd-card-mtp"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1246 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1247 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1248 msm_be_id_array_len =
1249 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]1250 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1251 sizeof("msm8952-tomtom-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1253 sizeof(MIXER_XML_PATH_WCD9330));
1254 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1255 msm_be_id_array_len =
1256 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]1257 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1258 sizeof("msm8952-sku1-snd-card"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1260 sizeof(MIXER_XML_PATH_SKU1));
1261 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1262 msm_be_id_array_len =
1263 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1264 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1265 sizeof("msm8952-sku2-snd-card"))) {
1266 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1267 sizeof(MIXER_XML_PATH_SKU2));
1268 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1269 msm_be_id_array_len =
1270 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]1271 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1272 sizeof("msm8953-sku3-tasha-snd-card"))) {
1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1274 sizeof(MIXER_XML_PATH_SKU3));
1275 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1276 msm_be_id_array_len =
1277 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]1278 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1279 sizeof("msm8952-skum-snd-card"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1281 sizeof(MIXER_XML_PATH_SKUM));
1282 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1283 msm_be_id_array_len =
1284 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]1285 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1286 sizeof("msm8952-tasha-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1288 sizeof(MIXER_XML_PATH_WCD9335));
1289 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1290 msm_be_id_array_len =
1291 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]1292
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1293 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1294 sizeof("msm8952-tashalite-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1296 MAX_MIXER_XML_PATH);
1297 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1298 msm_be_id_array_len =
1299 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]1300 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1301 sizeof("msm8976-skun-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1303 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1304 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1305 msm_be_id_array_len =
1306 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]1307
1308 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1309 sizeof("msm8937-snd-card-mtp"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1311 sizeof(MIXER_XML_PATH_MTP));
1312 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1313 msm_be_id_array_len =
1314 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1315 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1316 sizeof("msm8937-tasha-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1318 sizeof(MIXER_XML_PATH_WCD9335));
1319 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1320 msm_be_id_array_len =
1321 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1322 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1323 sizeof("msm8937-tashalite-snd-card"))) {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1325 MAX_MIXER_XML_PATH);
1326 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1327 msm_be_id_array_len =
1328 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1329 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1330 sizeof("msm8953-snd-card-mtp"))) {
1331 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1332 sizeof(MIXER_XML_PATH_MTP));
1333 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1334 msm_be_id_array_len =
1335 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1336 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1337 sizeof("msm8953-tasha-snd-card"))) {
1338 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1339 sizeof(MIXER_XML_PATH_WCD9335));
1340 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1341 msm_be_id_array_len =
1342 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1343 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1344 sizeof("msm8937-tashalite-snd-card"))) {
1345 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1346 MAX_MIXER_XML_PATH);
1347 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1348 msm_be_id_array_len =
1349 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]1350 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1351 sizeof("msm8917-tmo-snd-card"))) {
1352 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1353 MAX_MIXER_XML_PATH);
1354 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1355 msm_be_id_array_len =
1356 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1357 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1358 sizeof("msm8917-sku5-snd-card"))) {
1359 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1360 MAX_MIXER_XML_PATH);
1361 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1362 msm_be_id_array_len =
1363 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1364 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1365 sizeof("msm8940-sku6-snd-card"))) {
1366 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1367 MAX_MIXER_XML_PATH);
1368 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1369 msm_be_id_array_len =
1370 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]1371 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1372 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1373 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1374 MAX_MIXER_XML_PATH);
1375 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1376 msm_be_id_array_len =
1377 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]1378 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1379 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1380 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1381 MAX_MIXER_XML_PATH);
1382 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1383 msm_be_id_array_len =
1384 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]1385 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1386 sizeof("sdm660-snd-card-skush"))) {
1387 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1388 MAX_MIXER_XML_PATH);
1389 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1390 msm_be_id_array_len =
1391 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]1392 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1393 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1394 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1395 sizeof(MIXER_XML_PATH_WCD9335));
1396 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1397 msm_be_id_array_len =
1398 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]1399 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1400 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1401 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1402 sizeof(MIXER_XML_PATH_WCD9326));
1403 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1404 msm_be_id_array_len =
1405 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]1406 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1407 sizeof("sdm660-tasha-skus-snd-card"))) {
1408 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1409 sizeof(MIXER_XML_PATH_SKUS));
1410 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1411 msm_be_id_array_len =
1412 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]1413 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1414 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1415 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1416 sizeof(MIXER_XML_PATH_WCD9340));
1417 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1418 msm_be_id_array_len =
1419 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]1420 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1421 sizeof("msm8920-sku7-snd-card"))) {
1422 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1423 MAX_MIXER_XML_PATH);
1424 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1425 msm_be_id_array_len =
1426 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]1427 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1428 sizeof("apq8009-tashalite-snd-card"))) {
1429 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1430 MAX_MIXER_XML_PATH);
1431 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1432 msm_be_id_array_len =
1433 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]1434 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1435 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1436 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1437 MAX_MIXER_XML_PATH);
1438 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1439 msm_be_id_array_len =
1440 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]1441 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1442 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1443 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1444 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1445 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1446 msm_be_id_array_len =
1447 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]1448 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1449 sizeof("mdm-tasha-i2s-snd-card"))) {
1450 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1451 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1452 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1453 msm_be_id_array_len =
1454 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]1455 } else {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1457 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1458
1459 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1460 msm_be_id_array_len =
1461 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1462
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1463 }
1464}
1465
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1466void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1467 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1468{
1469 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1470
1471 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1472 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1473 audio_route_reset_and_update_path(adev->audio_route,
1474 my_data->ec_ref_mixer_path);
1475 }
1476
1477 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1478 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1479 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1480 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1481 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1482 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1483 sizeof(my_data->ec_ref_mixer_path));
1484 else
1485 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1486 sizeof(my_data->ec_ref_mixer_path));
1487
1488
1489 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1490 audio_route_apply_and_update_path(adev->audio_route,
1491 my_data->ec_ref_mixer_path);
1492 }
1493}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1494void platform_set_gsm_mode(void *platform, bool enable)
1495{
1496 struct platform_data *my_data = (struct platform_data *)platform;
1497 struct audio_device *adev = my_data->adev;
1498
1499 if (my_data->gsm_mode_enabled) {
1500 my_data->gsm_mode_enabled = false;
1501 ALOGV("%s: disabling gsm mode", __func__);
1502 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1503 }
1504
1505 if (enable) {
1506 my_data->gsm_mode_enabled = true;
1507 ALOGD("%s: enabling gsm mode", __func__);
1508 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1509 }
1510}
1511
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1512void close_csd_client(struct csd_data *csd)
1513{
1514 if (csd != NULL) {
1515 csd->deinit();
1516 dlclose(csd->csd_client);
1517 free(csd);
1518 csd = NULL;
1519 }
1520}
1521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1523static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1524{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1525 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1526 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1527 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1528
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1529 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1530 backend_tag_table[dev] = NULL;
1531 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1532 }
1533 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1534 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535 }
1536
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1537 // To overwrite these go to the audio_platform_info.xml file.
1538 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1540 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1541 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]1542 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1544 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1545 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1546 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1547 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1548 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]1549 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1550 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1551 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1557 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1558 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1559 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1560 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1561 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1562 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1564 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1567 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1568 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]1569 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1570 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]1571 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1572 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]1573 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1574 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]1575
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1576 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1584 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1585 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1586 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]1587 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1588 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]1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1590 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]1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1603 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1605 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1606 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1607 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1608 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1613 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1614 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1615 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1616 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1617 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1618 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]1619 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1620 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1621 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1632 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]1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1636#ifdef RECORD_PLAY_CONCURRENCY
1637 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1640#endif
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1663 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1666 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1667 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1670 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1680 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1681 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1682 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame^]1700 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1705 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1711 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1713 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1714 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1715 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]1716 count++) {
1717
1718 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1719 strlen(dsp_only_decoders_mime[count]))) {
1720
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1721 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1722 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1723 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1724 }
1725 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1726 strlen(dsp_only_decoders_mime[count]))) {
1727
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1728 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1730 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731 }
1732 }
1733 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1734}
1735
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1736void get_cvd_version(char *cvd_version, struct audio_device *adev)
1737{
1738 struct mixer_ctl *ctl;
1739 int count;
1740 int ret = 0;
1741
1742 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1743 if (!ctl) {
1744 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1745 goto done;
1746 }
1747 mixer_ctl_update(ctl);
1748
1749 count = mixer_ctl_get_num_values(ctl);
1750 if (count > MAX_CVD_VERSION_STRING_SIZE)
1751 count = MAX_CVD_VERSION_STRING_SIZE;
1752
1753 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1754 if (ret != 0) {
1755 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1756 goto done;
1757 }
1758
1759done:
1760 return;
1761}
1762
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1763static int hw_util_open(int card_no)
1764{
1765 int fd = -1;
1766 char dev_name[256];
1767
1768 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1769 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1770 ALOGD("%s Opening device %s\n", __func__, dev_name);
1771 fd = open(dev_name, O_WRONLY);
1772 if (fd < 0) {
1773 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1774 return fd;
1775 }
1776 ALOGD("%s success", __func__);
1777 return fd;
1778}
1779
1780struct param_data {
1781 int use_case;
1782 int acdb_id;
1783 int get_size;
1784 int buff_size;
1785 int data_size;
1786 void *buff;
1787};
1788
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1789static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1790{
1791 int ret = 0;
1792 struct mixer_ctl *ctl;
1793 uint16_t vbat_adc_data[2];
1794 struct platform_data *my_data = plat_data;
1795 struct audio_device *adev = my_data->adev;
1796
1797 const char *mixer_ctl_name = "Vbat ADC data";
1798
1799 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1800 if (!ctl) {
1801 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1802 __func__, mixer_ctl_name);
1803 ret = -EINVAL;
1804 goto done;
1805 }
1806
1807 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1808 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1809
1810 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1811 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1812
1813 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1814
1815done:
1816 return ret;
1817}
1818
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1819static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1820 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1821{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1822 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1823
1824 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1825 struct wcdcal_ioctl_buffer codec_buffer;
1826 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1827 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1828
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1829 /* MAD calibration is handled by sound trigger HAL, skip here */
1830 if (type == WCD9XXX_MAD_CAL)
1831 continue;
1832
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1833 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1834 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1835 if (ret < 0)
1836 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1837 }
1838
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839 calib.get_size = 1;
1840 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1841 &calib);
1842 if (ret < 0) {
1843 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1844 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845 }
1846 calib.get_size = 0;
1847 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1848 if(calib.buff == NULL) {
1849 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1850 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1851 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1852 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1853 ret = acdb_loader_get_calibration(cal_name_info[type],
1854 sizeof(struct param_data), &calib);
1855 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1856 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1857 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1859 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 }
1861 codec_buffer.buffer = calib.buff;
1862 codec_buffer.size = calib.data_size;
1863 codec_buffer.cal_type = type;
1864 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1865 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1866 cal_name_info[type], errno, codec_buffer.size);
1867 ALOGD("%s cal sent for %s calib.size=%d"
1868 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869 free(calib.buff);
1870 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871}
1872
1873static void audio_hwdep_send_cal(struct platform_data *plat_data)
1874{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1875 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 if (fd < 0)
1878 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1879 if (fd == -1) {
1880 ALOGE("%s error open\n", __func__);
1881 return;
1882 }
1883
1884 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1885 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1886
1887 if (acdb_loader_get_calibration == NULL) {
1888 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1889 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1890 if (fd >= 0) {
1891 close(fd);
1892 plat_data->hw_dep_fd = -1;
1893 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1894 return;
1895 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1896
1897 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1898 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1899}
1900
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1901const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1902
1903 if(snd_card_name == NULL)
1904 return NULL;
1905
1906 // Both tasha & tasha-lite uses tasha ACDB files
1907 // simulate sound card name for tasha lite, so that
1908 // ACDB module loads tasha ACDB files for tasha lite
1909 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1910 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1911 ALOGD("using tasha ACDB files for tasha-lite");
1912 return "msm8976-tasha-snd-card";
1913 }
1914
1915 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1916 sizeof("msm8952-tashalite-snd-card"))) {
1917 ALOGD("using tasha ACDB files for tasha-lite");
1918 return "msm8952-tasha-snd-card";
1919 }
1920
1921 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1922 sizeof("msm8937-tashalite-snd-card"))) {
1923 ALOGD("using tasha ACDB files for tasha-lite");
1924 return "msm8937-tasha-snd-card";
1925 }
1926
1927 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1928 sizeof("msm8953-tashalite-snd-card"))) {
1929 ALOGD("using tasha ACDB files for tasha-lite");
1930 return "msm8953-tasha-snd-card";
1931 }
1932
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1933 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1934 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1935 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1936 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1937 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1938
1939 // Both tasha & tasha-lite uses tasha ACDB files
1940 // simulate sound card name for tasha lite, so that
1941 // ACDB module loads tasha ACDB files for tasha lite
1942 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1943 sizeof("msm8x09-tasha9326-snd-card"))) {
1944 ALOGD("using tasha ACDB files for tasha-lite");
1945 return "msm8x09-tasha-snd-card";
1946 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1947 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1948}
1949
1950
1951int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1952{
1953 struct platform_data *my_data = (struct platform_data *)platform;
1954 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1955 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1956 int result = -1;
1957 struct listnode *node;
1958 struct meta_key_list *key_info;
1959 int key = 0;
1960
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1962 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1963 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1964 return -1;
1965 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1967 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1969 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1970 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1971
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1972 my_data->acdb_init_data.cvd_version = cvd_version;
1973 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1974 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1975 if (my_data->acdb_init_v4) {
1976 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1977 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1978 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1979 &my_data->acdb_meta_key_list);
1980 } else if (my_data->acdb_init) {
1981 node = list_head(&my_data->acdb_meta_key_list);
1982 key_info = node_to_item(node, struct meta_key_list, list);
1983 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1984 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1985 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1986 /* Save these variables in platform_data. These will be used
1987 while reloading ACDB files during run time. */
1988 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1989 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1990 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1991
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1992 if (cvd_version)
1993 free(cvd_version);
1994 if (!result) {
1995 my_data->is_acdb_initialized = true;
1996 ALOGD("ACDB initialized");
1997 audio_hwdep_send_cal(my_data);
1998 } else {
1999 my_data->is_acdb_initialized = false;
2000 ALOGD("ACDB initialization failed");
2001 }
2002 return result;
2003}
2004
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2005#define MAX_PATH (256)
2006#define THERMAL_SYSFS "/sys/class/thermal"
2007#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2008#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2009
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2010static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2011 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2012{
2013 DIR *tdir = NULL;
2014 struct dirent *tdirent = NULL;
2015 int tzn = 0;
2016 char name[MAX_PATH] = {0};
2017 char cwd[MAX_PATH] = {0};
2018 char file[10] = "wsa";
2019 bool found = false;
2020 int wsa_count = 0;
2021
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2022 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2023 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2024 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2025 return false;
2026 }
2027
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2028 if (!getcwd(cwd, sizeof(cwd)))
2029 return false;
2030
2031 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2032 otherwise */
2033 tdir = opendir(THERMAL_SYSFS);
2034 if (!tdir) {
2035 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2036 return false;
2037 }
2038
2039 while ((tdirent = readdir(tdir))) {
2040 char buf[50];
2041 struct dirent *tzdirent;
2042 DIR *tzdir = NULL;
2043
2044 tzdir = opendir(tdirent->d_name);
2045 if (!tzdir)
2046 continue;
2047 while ((tzdirent = readdir(tzdir))) {
2048 if (strcmp(tzdirent->d_name, "type"))
2049 continue;
2050 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2051 ALOGD("Opening %s\n", name);
2052 read_line_from_file(name, buf, sizeof(buf));
2053 if (strstr(buf, file)) {
2054 wsa_count++;
2055 /*We support max only two WSA speakers*/
2056 if (wsa_count == 2)
2057 break;
2058 }
2059 tzn++;
2060 }
2061 closedir(tzdir);
2062 }
2063 if (wsa_count > 0){
2064 ALOGD("Found %d WSA present on the platform", wsa_count);
2065 found = true;
2066 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2067
2068 /* update wsa combo supported flag based on sound card name */
2069 /* wsa combo flag needs to be set to true only for hardware
2070 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2071 *is_wsa_combo_supported = false;
2072 if(snd_card_name) {
2073 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2074 sizeof("msm8953-snd-card-mtp")) ||
2075 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2076 sizeof("msm8952-skum-snd-card"))))) {
2077 *is_wsa_combo_supported = true;
2078 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2079 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2080 }
2081 closedir(tdir);
2082 chdir(cwd); /* Restore current working dir */
2083 return found;
2084}
2085
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2086static void get_source_mic_type(struct platform_data * my_data)
2087{
2088 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2089 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2090 case 6:
2091 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2092 case 4:
2093 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2094 case 3:
2095 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2096 case 2:
2097 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2098 case 1:
2099 my_data->source_mic_type |= SOURCE_MONO_MIC;
2100 break;
2101 default:
2102 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2103 __func__, my_data->max_mic_count);
2104 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2105 break;
2106 }
2107}
2108
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2109/*
2110 * Retrieves the be_dai_name_table from kernel to enable a mapping
2111 * between sound device hw interfaces and backend IDs. This allows HAL to
2112 * specify the backend a specific calibration is needed for.
2113 */
2114static int init_be_dai_name_table(struct audio_device *adev)
2115{
2116 const char *mixer_ctl_name = "Backend DAI Name Table";
2117 struct mixer_ctl *ctl;
2118 int i, j, ret, size;
2119 bool valid_hw_interface;
2120
2121 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2122 if (!ctl) {
2123 ALOGE("%s: Could not get ctl for mixer name %s\n",
2124 __func__, mixer_ctl_name);
2125 ret = -EINVAL;
2126 goto done;
2127 }
2128
2129 mixer_ctl_update(ctl);
2130
2131 size = mixer_ctl_get_num_values(ctl);
2132 if (size <= 0){
2133 ALOGE("%s: Failed to get %s size %d\n",
2134 __func__, mixer_ctl_name, size);
2135 ret = -EFAULT;
2136 goto done;
2137 }
2138
2139 be_dai_name_table =
2140 (const struct be_dai_name_struct *)calloc(1, size);
2141 if (be_dai_name_table == NULL) {
2142 ALOGE("%s: Failed to allocate memory for %s\n",
2143 __func__, mixer_ctl_name);
2144 ret = -ENOMEM;
2145 goto freeMem;
2146 }
2147
2148 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2149 if (ret) {
2150 ALOGE("%s: Failed to get %s, ret %d\n",
2151 __func__, mixer_ctl_name, ret);
2152 ret = -EFAULT;
2153 goto freeMem;
2154 }
2155
2156 if (be_dai_name_table != NULL) {
2157 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2158 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2159 __func__, mixer_ctl_name, max_be_dai_names);
2160 ret = 0;
2161 } else {
2162 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2163 ret = -EFAULT;
2164 goto freeMem;
2165 }
2166
2167 /*
2168 * Validate all sound devices have a valid backend set to catch
2169 * errors for uncommon sound devices
2170 */
2171 for (i = 0; i < SND_DEVICE_MAX; i++) {
2172 valid_hw_interface = false;
2173
2174 if (hw_interface_table[i] == NULL) {
2175 ALOGW("%s: sound device %s has no hw interface set\n",
2176 __func__, platform_get_snd_device_name(i));
2177 continue;
2178 }
2179
2180 for (j = 0; j < max_be_dai_names; j++) {
2181 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2182 == 0) {
2183 valid_hw_interface = true;
2184 break;
2185 }
2186 }
2187 if (!valid_hw_interface)
2188 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2189 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2190 }
2191
2192 goto done;
2193
2194freeMem:
2195 if (be_dai_name_table) {
2196 free((void *)be_dai_name_table);
2197 be_dai_name_table = NULL;
2198 }
2199
2200done:
2201 return ret;
2202}
2203
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2204void *platform_init(struct audio_device *adev)
2205{
2206 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2207 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2208 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2209 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2210 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2211 const char *mixer_ctl_name = "Set HPX ActiveBe";
2212 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2213 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2214 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2215 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2216 const char *id_string = NULL;
2217 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2218
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2219 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2220 if(snd_card_num < 0) {
2221 ALOGE("%s: Unable to find correct sound card", __func__);
2222 return NULL;
2223 }
2224
2225 adev->snd_card = snd_card_num;
2226 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2227
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2228 snd_card_name = mixer_get_name(adev->mixer);
2229 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2230
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2231 my_data = calloc(1, sizeof(struct platform_data));
2232
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2233 if (!my_data) {
2234 ALOGE("failed to allocate platform data");
2235 return NULL;
2236 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2237
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2238 my_data->hw_info = hw_info_init(snd_card_name);
2239 if (!my_data->hw_info) {
2240 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2241 free(my_data);
2242 return NULL;
2243 }
2244
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2245 query_platform(snd_card_name, mixer_xml_path);
2246 ALOGD("%s: mixer path file is %s", __func__,
2247 mixer_xml_path);
2248 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2249 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2250 adev->audio_route = audio_route_init(snd_card_num,
2251 mixer_xml_path);
2252 }
2253 if (!adev->audio_route) {
2254 ALOGE("%s: Failed to init audio route controls, aborting.",
2255 __func__);
2256 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2257 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2258 return NULL;
2259 }
2260 update_codec_type(snd_card_name);
2261 update_interface(snd_card_name);
2262
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2263 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264 my_data->fluence_in_spkr_mode = false;
2265 my_data->fluence_in_voice_call = false;
2266 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2268 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2269 my_data->external_spk_1 = false;
2270 my_data->external_spk_2 = false;
2271 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2272 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2273 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2274 my_data->slowtalk = false;
2275 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2276 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2277 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2278 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2279 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2280 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2281 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2282
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2283 be_dai_name_table = NULL;
2284
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2285 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2286 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2287 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2288 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2290 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 my_data->fluence_type = FLUENCE_DUAL_MIC;
2292 } else {
2293 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2294 }
2295
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2297 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2298 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 my_data->fluence_in_voice_call = true;
2300 }
2301
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2302 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2304 my_data->fluence_in_voice_rec = true;
2305 }
2306
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
2309 my_data->fluence_in_audio_rec = true;
2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2314 my_data->fluence_in_spkr_mode = true;
2315 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2318 if (!strncmp("broadside", value, sizeof("broadside"))) {
2319 my_data->fluence_mode = FLUENCE_BROADSIDE;
2320 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2323 if (!strncmp("true", value, sizeof("true"))) {
2324 my_data->fluence_in_hfp_call = true;
2325 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2326 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2327
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2328 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]2329 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2330 /*Default ACDB ID for wsa speaker is that for mono*/
2331 if (wsaCount == 2) {
2332 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2333 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2334 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2335
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2336 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2337
2338 if (is_wsa_combo_supported)
2339 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2340
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2341 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2342 my_data->voice_speaker_stereo =
2343 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2346 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2348 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2352 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2353
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2354 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2355 bool ret = false;
2356 ret = audio_extn_can_use_vbat();
2357 if (ret)
2358 my_data->is_vbat_speaker = true;
2359
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2360 /*
2361 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2362 * enable hifi audio by default for external codec targets
2363 */
2364 ret = audio_extn_is_hifi_audio_supported();
2365 if (ret || is_external_codec)
2366 my_data->hifi_audio = true;
2367
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2368 list_init(&my_data->acdb_meta_key_list);
2369
2370 set_platform_defaults(my_data);
2371
2372 /* Initialize ACDB and PCM ID's */
2373 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2374 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2375 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2376 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2377 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2378 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2379 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2380
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2381 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2382 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2383 if (my_data->acdb_handle == NULL) {
2384 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2385 } else {
2386 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2387 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2388 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2389 if (!my_data->acdb_deallocate)
2390 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2391 __func__, LIB_ACDB_LOADER);
2392
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2393 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]2394 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2395 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2396 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2397 __func__, LIB_ACDB_LOADER);
2398
2399 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_send_audio_cal_v3");
2401 if (!my_data->acdb_send_audio_cal_v3)
2402 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2403 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2404
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2405 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_set_audio_cal_v2");
2407 if (!my_data->acdb_set_audio_cal)
2408 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2409 __func__, LIB_ACDB_LOADER);
2410
2411 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2412 "acdb_loader_get_audio_cal_v2");
2413 if (!my_data->acdb_get_audio_cal)
2414 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2417 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2419 if (!my_data->acdb_send_voice_cal)
2420 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2421 __func__, LIB_ACDB_LOADER);
2422
2423 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_reload_vocvoltable");
2425 if (!my_data->acdb_reload_vocvoltable)
2426 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2427 __func__, LIB_ACDB_LOADER);
2428
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2429 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2430 my_data->acdb_handle,
2431 "acdb_loader_get_default_app_type");
2432 if (!my_data->acdb_get_default_app_type)
2433 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2434 __func__, LIB_ACDB_LOADER);
2435
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2436 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2437 my_data->acdb_handle,
2438 "acdb_loader_send_common_custom_topology");
2439 if (!my_data->acdb_send_common_top)
2440 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2441 __func__, LIB_ACDB_LOADER);
2442
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2443 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2444 my_data->acdb_handle,
2445 "acdb_loader_set_codec_data");
2446 if (!my_data->acdb_set_codec_data)
2447 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2448 __func__, LIB_ACDB_LOADER);
2449
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2450 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_send_gain_dep_cal");
2452 if (!my_data->acdb_send_gain_dep_cal)
2453 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2454 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2455
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2456 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2457 "acdb_loader_init_v4");
2458 if (my_data->acdb_init_v4 == NULL) {
2459 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2460 }
2461
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2462 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2463 "acdb_loader_init_v3");
2464 if (my_data->acdb_init_v3 == NULL) {
2465 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2466 }
2467
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2468 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2469 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2470 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2471 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2472 goto acdb_init_fail;
2473 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2474
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2475 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2476 "acdb_loader_reload_acdb_files_v2");
2477 if (my_data->acdb_reload_v2 == NULL) {
2478 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2479 }
2480
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2481 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2482 "acdb_loader_reload_acdb_files");
2483 if (my_data->acdb_reload == NULL) {
2484 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2485 goto acdb_init_fail;
2486 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2487
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2488 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2489 if (!result) {
2490 my_data->is_acdb_initialized = true;
2491 ALOGD("ACDB initialized");
2492 audio_hwdep_send_cal(my_data);
2493 } else {
2494 my_data->is_acdb_initialized = false;
2495 ALOGD("ACDB initialization failed");
2496 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2497 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2498 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2499#ifdef DYNAMIC_LOG_ENABLED
2500 log_utils_init();
2501#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2502 /* Configure active back end for HPX*/
2503 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2504 if (ctl) {
2505 ALOGE(" sending HPX Active BE information ");
2506 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2507 }
2508
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2509acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2510
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2511 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2512 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2513 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2514 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2515 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2516 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2517 } else {
2518 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2519 }
2520 }
2521
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2522 /*
2523 * Get the be_dai_name_table from kernel which provides a mapping
2524 * between a backend string name and a backend ID
2525 */
2526 init_be_dai_name_table(adev);
2527
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2528 /* obtain source mic type from max mic count*/
2529 get_source_mic_type(my_data);
2530 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]2531 " 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]2532 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2533 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2534 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2536 /* init usb */
2537 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2538
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2539 /*init a2dp*/
2540 audio_extn_a2dp_init(adev);
2541
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 /* Read one time ssr property */
2543 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2544 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2545 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2546
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2547 /* init dap hal */
2548 audio_extn_dap_hal_init(adev->snd_card);
2549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550 /* init audio device arbitration */
2551 audio_extn_dev_arbi_init();
2552
2553 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2554
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2555 default_rx_backend = strdup("SLIMBUS_0_RX");
2556
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2557 /* initialize backend config */
2558 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2559 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2560 if (idx == HEADPHONE_44_1_BACKEND)
2561 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2562 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2563 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2564 if (idx > MAX_RX_CODEC_BACKENDS)
2565 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2566 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2567 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2568 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2569 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2570 }
2571
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2572 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2573 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2574 strdup("SLIM_0_RX Format");
2575 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2576 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2577 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2578 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2579
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2580 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2581 strdup("SLIM_2_RX Format");
2582 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2583 strdup("SLIM_2_RX SampleRate");
2584
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2585 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2586 strdup("SLIM_5_RX Format");
2587 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2588 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2589
2590 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2591 strdup("SLIM_6_RX Format");
2592 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2593 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2594
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2595 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2596 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2597 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2599 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2600 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2601
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2602 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2603 strdup("INT4_MI2S_RX Format");
2604 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2605 strdup("INT4_MI2S_RX SampleRate");
2606
2607 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2608 strdup("INT3_MI2S_TX Format");
2609 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2610 strdup("INT3_MI2S_TX SampleRate");
2611
2612 if (default_rx_backend)
2613 free(default_rx_backend);
2614 default_rx_backend = strdup("INT4_MI2S_RX");
2615
2616 } else {
2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2618 strdup("MI2S_RX Format");
2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2620 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2621 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2622 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2623
2624 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2625 strdup("MI2S_TX Format");
2626 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2627 strdup("MI2S_TX SampleRate");
2628 }
2629 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2630 strdup("INT0_MI2S_RX Format");
2631 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2632 strdup("INT0_MI2S_RX SampleRate");
2633
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2634 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2635 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2636 strdup("USB_AUDIO_TX Format");
2637 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2638 strdup("USB_AUDIO_TX SampleRate");
2639 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2640 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2641
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2642 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("USB_AUDIO_RX Format");
2644 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2645 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2646 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2647 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2648
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2649 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("HDMI_RX Bit Format");
2651 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2652 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2653 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2654 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2655
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2656 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2657 strdup("Display Port RX Bit Format");
2658 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2659 strdup("Display Port RX SampleRate");
2660 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2661 strdup("Display Port RX Channels");
2662
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2663 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2664 strdup("QUAT_MI2S_TX Format");
2665 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2666 strdup("QUAT_MI2S_TX SampleRate");
2667 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2668 strdup("QUAT_MI2S_TX Channels");
2669
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2670 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2671 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2672 ctl = mixer_get_ctl_by_name(adev->mixer,
2673 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2674 id_string = platform_get_mixer_control(ctl);
2675 if (id_string) {
2676 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2677 if (cfg_value > 0)
2678 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2679 }
2680 }
2681
2682 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2683 ctl = mixer_get_ctl_by_name(adev->mixer,
2684 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2685 id_string = platform_get_mixer_control(ctl);
2686 if (id_string) {
2687 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2688 if (cfg_value > 0)
2689 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2690 }
2691 }
2692
2693 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2694 ctl = mixer_get_ctl_by_name(adev->mixer,
2695 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2696 id_string = platform_get_mixer_control(ctl);
2697 if (id_string) {
2698 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2699 if (cfg_value > 0)
2700 my_data->current_backend_cfg[idx].channels = cfg_value;
2701 }
2702 }
2703 }
2704
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2705 /* Initialize keep alive for HDMI/loopback silence */
2706 audio_extn_keep_alive_init(adev);
2707
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2708 ret = audio_extn_utils_get_codec_version(snd_card_name,
2709 my_data->adev->snd_card,
2710 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2711
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2712 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2713 /*
2714 * Native playback is enabled from the UI.
2715 */
2716 if(strstr(snd_card_name, "tasha")) {
2717 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2718 strstr(my_data->codec_version, "WCD9335_1_1")) {
2719 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2720 __func__);
2721 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2722 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2723 }
2724 if (strstr(snd_card_name, "tavil")) {
2725 ALOGD("%s:DSD playback is supported", __func__);
2726 my_data->is_dsd_supported = true;
2727 my_data->is_asrc_supported = true;
2728 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2729 }
2730 }
2731
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2732 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2733 my_data->use_generic_handset = true;
2734
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2735 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2736 return my_data;
2737}
2738
2739void platform_deinit(void *platform)
2740{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2741 struct platform_data *my_data = (struct platform_data *)platform;
2742
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2743 audio_extn_keep_alive_deinit();
2744
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2745 if (my_data->edid_info) {
2746 free(my_data->edid_info);
2747 my_data->edid_info = NULL;
2748 }
2749
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2750 if (be_dai_name_table) {
2751 free((void *)be_dai_name_table);
2752 be_dai_name_table = NULL;
2753 }
2754
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2755 if (my_data->hw_dep_fd >= 0) {
2756 close(my_data->hw_dep_fd);
2757 my_data->hw_dep_fd = -1;
2758 }
2759
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2760 if (default_rx_backend)
2761 free(default_rx_backend);
2762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2763 hw_info_deinit(my_data->hw_info);
2764 close_csd_client(my_data->csd);
2765
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2766 int32_t dev;
2767 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2768 if (backend_tag_table[dev]) {
2769 free(backend_tag_table[dev]);
2770 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2771 }
2772 }
2773
2774 /* deinit audio device arbitration */
2775 audio_extn_dev_arbi_deinit();
2776
2777 if (my_data->edid_info) {
2778 free(my_data->edid_info);
2779 my_data->edid_info = NULL;
2780 }
2781
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2782 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2783 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2784 my_data->adev->mixer = NULL;
2785 }
2786
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2787 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788 /* deinit usb */
2789 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2790 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2791 if (audio_extn_spkr_prot_is_enabled())
2792 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2793#ifdef DYNAMIC_LOG_ENABLED
2794 log_utils_deinit();
2795#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2796}
2797
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2798static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2799{
2800 struct platform_data *my_data = (struct platform_data *)platform;
2801 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2802 return my_data->is_acdb_initialized;
2803}
2804
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2805void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2806{
2807 struct platform_data *my_data = (struct platform_data *)platform;
2808
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2809 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2810 if (!platform_is_acdb_initialized(my_data)) {
2811 if(platform_acdb_init(my_data))
2812 ALOGE("%s: acdb initialization is failed", __func__);
2813 } else if (my_data->acdb_send_common_top() < 0) {
2814 ALOGD("%s: acdb did not set common topology", __func__);
2815 }
2816 }
2817}
2818
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2819const char *platform_get_snd_device_name(snd_device_t snd_device)
2820{
2821 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2822 return device_table[snd_device];
2823 else
2824 return "";
2825}
2826
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2827int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2828 char *device_name)
2829{
2830 struct platform_data *my_data = (struct platform_data *)platform;
2831
2832 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2833 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2834 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2835
2836 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2837 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2838 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2839 } else {
2840 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2841 return -EINVAL;
2842 }
2843
2844 return 0;
2845}
2846
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2847void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2848 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2849{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2850 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2851 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2852 return;
2853 }
2854
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2855 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2856 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2857 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2858 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2859 return;
2860 }
2861
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2862 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2863
2864 if (suffix != NULL) {
2865 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2866 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2867 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2868}
2869
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2870bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2871{
2872 bool result = true;
2873
2874 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2875 platform_get_snd_device_name(snd_device1),
2876 platform_get_snd_device_name(snd_device2));
2877
2878 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2879 ALOGE("%s: Invalid snd_device = %s", __func__,
2880 platform_get_snd_device_name(snd_device1));
2881 return false;
2882 }
2883 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2884 ALOGE("%s: Invalid snd_device = %s", __func__,
2885 platform_get_snd_device_name(snd_device2));
2886 return false;
2887 }
2888 const char * be_itf1 = hw_interface_table[snd_device1];
2889 const char * be_itf2 = hw_interface_table[snd_device2];
2890
2891 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2892 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2893 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2894 } 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]2895 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2896 } 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]2897 result = false;
2898 }
2899
2900 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2901 return result;
2902}
2903
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2904int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2905{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2906 int device_id = -1;
2907
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2908 if (device_type == PCM_PLAYBACK)
2909 device_id = pcm_device_table[usecase][0];
2910 else
2911 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2912 return device_id;
2913}
2914
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916{
2917 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2918 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2919
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2920 if (table == NULL) {
2921 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 ret = -ENODEV;
2923 goto done;
2924 }
2925
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2926 if (name == NULL) {
2927 ALOGE("null key");
2928 ret = -ENODEV;
2929 goto done;
2930 }
2931
2932 for (i=0; i < len; i++) {
2933 const char* tn = table[i].name;
2934 size_t len = strlen(tn);
2935 if (strncmp(tn, name, len) == 0) {
2936 if (strlen(name) != len) {
2937 continue; // substring
2938 }
2939 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2940 goto done;
2941 }
2942 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2943 ALOGE("%s: Could not find index for name = %s",
2944 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945 ret = -ENODEV;
2946done:
2947 return ret;
2948}
2949
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2950int platform_set_fluence_type(void *platform, char *value)
2951{
2952 int ret = 0;
2953 int fluence_type = FLUENCE_NONE;
2954 int fluence_flag = NONE_FLAG;
2955 struct platform_data *my_data = (struct platform_data *)platform;
2956 struct audio_device *adev = my_data->adev;
2957
2958 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2959
2960 /* only dual mic turn on and off is supported as of now through setparameters */
2961 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2962 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2963 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2964 ALOGV("fluence dualmic feature enabled \n");
2965 fluence_type = FLUENCE_DUAL_MIC;
2966 fluence_flag = DMIC_FLAG;
2967 } else {
2968 ALOGE("%s: Failed to set DUALMIC", __func__);
2969 ret = -1;
2970 goto done;
2971 }
2972 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2973 ALOGV("fluence disabled");
2974 fluence_type = FLUENCE_NONE;
2975 } else {
2976 ALOGE("Invalid fluence value : %s",value);
2977 ret = -1;
2978 goto done;
2979 }
2980
2981 if (fluence_type != my_data->fluence_type) {
2982 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2983 my_data->fluence_type = fluence_type;
2984 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2985 }
2986done:
2987 return ret;
2988}
2989
2990int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2991{
2992 int ret = 0;
2993 struct platform_data *my_data = (struct platform_data *)platform;
2994
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2995 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2996 strlcpy(value, "hexmic", len);
2997 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2998 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2999 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3000 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3001 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3002 strlcpy(value, "dualmic", len);
3003 } else if (my_data->fluence_type == FLUENCE_NONE) {
3004 strlcpy(value, "none", len);
3005 } else
3006 ret = -1;
3007
3008 return ret;
3009}
3010
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3011int platform_get_snd_device_index(char *device_name)
3012{
3013 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3014}
3015
3016int platform_get_usecase_index(const char *usecase_name)
3017{
3018 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3019}
3020
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3021int platform_get_effect_config_data(snd_device_t snd_device,
3022 struct audio_effect_config *effect_config,
3023 effect_type_t effect_type)
3024{
3025 int ret = 0;
3026
3027 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3028 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3029 ALOGE("%s: Invalid snd_device = %d",
3030 __func__, snd_device);
3031 ret = -EINVAL;
3032 goto done;
3033 }
3034
3035 if (effect_config == NULL) {
3036 ALOGE("%s: Invalid effect_config", __func__);
3037 ret = -EINVAL;
3038 goto done;
3039 }
3040
3041 ALOGV("%s: snd_device = %d module_id = %d",
3042 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3043 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3044 sizeof(struct audio_effect_config));
3045
3046done:
3047 return ret;
3048}
3049
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3050int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3051{
3052 int ret = 0;
3053
3054 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3055 ALOGE("%s: Invalid snd_device = %d",
3056 __func__, snd_device);
3057 ret = -EINVAL;
3058 goto done;
3059 }
3060
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3061 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3062 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3063 acdb_device_table[snd_device] = acdb_id;
3064done:
3065 return ret;
3066}
3067
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3068int platform_set_effect_config_data(snd_device_t snd_device,
3069 struct audio_effect_config effect_config,
3070 effect_type_t effect_type)
3071{
3072 int ret = 0;
3073
3074 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3075 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3076 ALOGE("%s: Invalid snd_device = %d",
3077 __func__, snd_device);
3078 ret = -EINVAL;
3079 goto done;
3080 }
3081
3082 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3083 effect_config.instance_id, effect_config.param_id,
3084 effect_config.param_value);
3085 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3086
3087done:
3088 return ret;
3089}
3090
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3091int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3092{
3093 struct meta_key_list *key_info;
3094 struct platform_data *pdata = (struct platform_data *)platform;
3095
3096 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3097 if (!key_info) {
3098 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3099 return -ENOMEM;
3100 }
3101
3102 key_info->cal_info.nKey = key;
3103 strlcpy(key_info->name, name, sizeof(key_info->name));
3104 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3105 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3106 key_info->name, key_info->cal_info.nKey);
3107 return 0;
3108}
3109
3110int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3111{
3112 struct listnode *node;
3113 struct meta_key_list *key_info;
3114 struct platform_data *pdata = (struct platform_data *)platform;
3115 int key = 0;
3116
3117 ALOGV("%s: for module %s", __func__, mod_name);
3118
3119 list_for_each(node, &pdata->acdb_meta_key_list) {
3120 key_info = node_to_item(node, struct meta_key_list, list);
3121 if (strcmp(key_info->name, mod_name) == 0) {
3122 key = key_info->cal_info.nKey;
3123 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3124 break;
3125 }
3126 }
3127 return key;
3128}
3129
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3130int platform_get_default_app_type(void *platform)
3131{
3132 struct platform_data *my_data = (struct platform_data *)platform;
3133
3134 if (my_data->acdb_get_default_app_type)
3135 return my_data->acdb_get_default_app_type();
3136 else
3137 return DEFAULT_APP_TYPE;
3138}
3139
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3140int platform_get_default_app_type_v2(void *platform __unused,
3141 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3142{
3143 if(type == PCM_CAPTURE)
3144 return DEFAULT_APP_TYPE_TX_PATH;
3145 else
3146 return DEFAULT_APP_TYPE_RX_PATH;
3147}
3148
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3149int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3150{
3151 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3152 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3153 return -EINVAL;
3154 }
3155 return acdb_device_table[snd_device];
3156}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3157
3158int 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]3159{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3160 int ret = 0;
3161
3162 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3163 ALOGE("%s: Invalid snd_device = %d",
3164 __func__, snd_device);
3165 ret = -EINVAL;
3166 goto done;
3167 }
3168
3169 backend_bit_width_table[snd_device] = bit_width;
3170done:
3171 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3172}
3173
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3174int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3175{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3176 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3177 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3178 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3179 }
3180 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3181}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3182int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3184 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3185 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3187 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3188 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3189 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3190 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3191 } else {
3192 na_props.platform_na_prop_enabled = false;
3193 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3194 ALOGD("%s:napb: native audio playback disabled", __func__);
3195 }
3196
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3197 return 0;
3198}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3199bool platform_check_codec_dsd_support(void *platform)
3200{
3201 struct platform_data *my_data = (struct platform_data *)platform;
3202 return my_data->is_dsd_supported;
3203}
3204bool platform_check_codec_asrc_support(void *platform)
3205{
3206 struct platform_data *my_data = (struct platform_data *)platform;
3207 return my_data->is_asrc_supported;
3208}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3210int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3211{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 int ret = NATIVE_AUDIO_MODE_INVALID;
3213 if (na_props.platform_na_prop_enabled &&
3214 na_props.ui_na_prop_enabled) {
3215 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3216 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3217 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3218 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3219 return ret;
3220}
3221
3222void native_audio_get_params(struct str_parms *query,
3223 struct str_parms *reply,
3224 char *value, int len)
3225{
3226 int ret;
3227 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3228 value, len);
3229 if (ret >= 0) {
3230 if (na_props.platform_na_prop_enabled) {
3231 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3232 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3234 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3235 } else {
3236 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3237 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3238 ALOGV("%s:napb: native audio not supported: %d", __func__,
3239 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3240 }
3241 }
3242}
3243
3244int native_audio_set_params(struct platform_data *platform,
3245 struct str_parms *parms, char *value, int len)
3246{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3247 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3248 struct audio_usecase *usecase;
3249 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 int mode = NATIVE_AUDIO_MODE_INVALID;
3251
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3252 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3253 return ret;
3254
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3256 value, len);
3257 if (ret >= 0) {
3258 if (value && !strncmp(value, "src", sizeof("src")))
3259 mode = NATIVE_AUDIO_MODE_SRC;
3260 else if (value && !strncmp(value, "true", sizeof("true")))
3261 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3262 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3263 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264 else {
3265 mode = NATIVE_AUDIO_MODE_INVALID;
3266 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3267 __func__);
3268 }
3269 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3270 platform_set_native_support(mode);
3271 }
3272
3273
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3274
3275 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3276 value, len);
3277 if (ret >= 0) {
3278 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3279 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3280 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 ALOGD("%s:napb: native audio feature enabled from UI",
3282 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3283 }
3284 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3285 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3286 ALOGD("%s:napb: native audio feature disabled from UI",
3287 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3288 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3289
3290 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3291
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3292 /*
3293 * Iterate through the usecase list and trigger device switch for
3294 * all the appropriate usecases
3295 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3296 list_for_each(node, &(platform->adev)->usecase_list) {
3297 usecase = node_to_item(node, struct audio_usecase, list);
3298
3299 if (is_offload_usecase(usecase->id) &&
3300 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3301 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3302 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3303 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3304 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3305 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3307 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3308 }
3309 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3310 } else
3311 ALOGD("%s:napb: native audio cannot be enabled from UI",
3312 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3313 }
3314 return ret;
3315}
3316
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3317static void true_32_bit_set_params(struct str_parms *parms,
3318 char *value, int len)
3319{
3320 int ret = 0;
3321
3322 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3323 value,len);
3324 if (ret >= 0) {
3325 if (value && !strncmp(value, "true", sizeof("src")))
3326 supports_true_32_bit = true;
3327 else
3328 supports_true_32_bit = false;
3329 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3330 }
3331
3332}
3333
3334bool platform_supports_true_32bit()
3335{
3336 return supports_true_32_bit;
3337}
3338
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3339int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3340{
3341 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3342
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3343 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3344 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3345 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3346 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3347 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3348 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3349
3350 return ret;
3351}
3352
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3353int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3354{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3355 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3356
3357 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3358 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3359 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3360 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3361
3362 return ret;
3363}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3364
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3365int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3366{
3367 int32_t port = DEFAULT_CODEC_BACKEND;
3368
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3369 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3370 if (backend_tag_table[snd_device] != NULL) {
3371 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3372 sizeof("headphones-44.1")) == 0)
3373 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3374 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3375 sizeof("headphones-dsd")) == 0)
3376 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3377 else if (strncmp(backend_tag_table[snd_device], "headphones",
3378 sizeof("headphones")) == 0)
3379 port = HEADPHONE_BACKEND;
3380 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3381 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3382 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3383 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3384 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3385 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3386 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3388 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3389 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3390 if (backend_tag_table[snd_device] != NULL) {
3391 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3392 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3393 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3394 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3395 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3396 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3397 }
3398 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3399 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3400 }
3401
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3402 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3403 return port;
3404}
3405
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3406int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3407 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3408{
3409 struct platform_data *my_data = (struct platform_data *)platform;
3410 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3411 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3412 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3413 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3415 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3416 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3417 else if ((usecase->type == PCM_CAPTURE) &&
3418 voice_is_in_call_rec_stream(usecase->stream.in))
3419 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3420 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3421 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3422 else if (usecase->type == TRANSCODE_LOOPBACK)
3423 snd_device = usecase->out_snd_device;
3424
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3425 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3426
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3427 if (platform_split_snd_device(platform, snd_device, &num_devices,
3428 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3429 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3430 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3431
3432 for (i = 0; i < num_devices; i++) {
3433 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3434
3435 // Do not use Rx path default app type for TX path
3436 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3437 ALOGD("Resetting app type for Tx path to default");
3438 app_type = DEFAULT_APP_TYPE_TX_PATH;
3439 }
3440 if (acdb_dev_id < 0) {
3441 ALOGE("%s: Could not find acdb id for device(%d)",
3442 __func__, new_snd_device[i]);
3443 return -EINVAL;
3444 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3445 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3446 __func__, new_snd_device[i], acdb_dev_id);
3447 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3448 new_snd_device[i] < SND_DEVICE_OUT_END)
3449 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3450 else
3451 acdb_dev_type = ACDB_DEV_TYPE_IN;
3452
3453 if (my_data->acdb_send_audio_cal_v3) {
3454 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3455 sample_rate, i);
3456 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3457 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3458 sample_rate);
3459 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3460 }
3461 return 0;
3462}
3463
3464int platform_switch_voice_call_device_pre(void *platform)
3465{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3466 struct platform_data *my_data = (struct platform_data *)platform;
3467 int ret = 0;
3468
3469 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3470 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3471 /* This must be called before disabling mixer controls on APQ side */
3472 ret = my_data->csd->disable_device();
3473 if (ret < 0) {
3474 ALOGE("%s: csd_client_disable_device, failed, error %d",
3475 __func__, ret);
3476 }
3477 }
3478 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3479}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3480
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3481int platform_switch_voice_call_enable_device_config(void *platform,
3482 snd_device_t out_snd_device,
3483 snd_device_t in_snd_device)
3484{
3485 struct platform_data *my_data = (struct platform_data *)platform;
3486 int acdb_rx_id, acdb_tx_id;
3487 int ret = 0;
3488
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3489 if (my_data->csd == NULL)
3490 return ret;
3491
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3492 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3493 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3494 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3495 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3496 audio_extn_spkr_prot_is_enabled()) {
3497 if (my_data->is_vbat_speaker)
3498 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3499 else
3500 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3501 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3502 acdb_rx_id = acdb_device_table[out_snd_device];
3503
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3504 acdb_tx_id = acdb_device_table[in_snd_device];
3505
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3506 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3507 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3508 if (ret < 0) {
3509 ALOGE("%s: csd_enable_device_config, failed, error %d",
3510 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3511 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3512 } else {
3513 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3514 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3515 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3517 return ret;
3518}
3519
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3520int platform_switch_voice_call_device_post(void *platform,
3521 snd_device_t out_snd_device,
3522 snd_device_t in_snd_device)
3523{
3524 struct platform_data *my_data = (struct platform_data *)platform;
3525 int acdb_rx_id, acdb_tx_id;
3526
3527 if (my_data->acdb_send_voice_cal == NULL) {
3528 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3529 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3530 if (audio_extn_spkr_prot_is_enabled()) {
3531 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3532 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3533 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3534 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3535 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3536 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3537 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3538 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3539 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3540 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3541 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3542 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3543 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3544
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3545 acdb_rx_id = acdb_device_table[out_snd_device];
3546 acdb_tx_id = acdb_device_table[in_snd_device];
3547
3548 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3549 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3550 else
3551 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3552 acdb_rx_id, acdb_tx_id);
3553 }
3554
3555 return 0;
3556}
3557
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558int platform_switch_voice_call_usecase_route_post(void *platform,
3559 snd_device_t out_snd_device,
3560 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3561{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3562 struct platform_data *my_data = (struct platform_data *)platform;
3563 int acdb_rx_id, acdb_tx_id;
3564 int ret = 0;
3565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3566 if (my_data->csd == NULL)
3567 return ret;
3568
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3569 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3570 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3571 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3572 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3573 audio_extn_spkr_prot_is_enabled()) {
3574 if (my_data->is_vbat_speaker)
3575 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3576 else
3577 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3578 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3579 acdb_rx_id = acdb_device_table[out_snd_device];
3580
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3581 acdb_tx_id = acdb_device_table[in_snd_device];
3582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3583 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3584 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3585 my_data->adev->acdb_settings);
3586 if (ret < 0) {
3587 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3588 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3589 } else {
3590 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3591 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3592 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3593
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3594 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3595}
3596
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3597int platform_start_voice_call(void *platform, uint32_t vsid)
3598{
3599 struct platform_data *my_data = (struct platform_data *)platform;
3600 int ret = 0;
3601
3602 if (my_data->csd != NULL) {
3603 ret = my_data->csd->start_voice(vsid);
3604 if (ret < 0) {
3605 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3606 }
3607 }
3608 return ret;
3609}
3610
3611int platform_stop_voice_call(void *platform, uint32_t vsid)
3612{
3613 struct platform_data *my_data = (struct platform_data *)platform;
3614 int ret = 0;
3615
3616 if (my_data->csd != NULL) {
3617 ret = my_data->csd->stop_voice(vsid);
3618 if (ret < 0) {
3619 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3620 }
3621 }
3622 return ret;
3623}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3624
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3625int platform_get_sample_rate(void *platform __unused,
3626 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3627{
3628 return 0;
3629}
3630
3631int platform_set_voice_volume(void *platform, int volume)
3632{
3633 struct platform_data *my_data = (struct platform_data *)platform;
3634 struct audio_device *adev = my_data->adev;
3635 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3636 const char *mixer_ctl_name = "Voice Rx Gain";
3637 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3638 long set_values[ ] = {0,
3639 ALL_SESSION_VSID,
3640 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3641
3642 // Voice volume levels are mapped to adsp volume levels as follows.
3643 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3644 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3645 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3646 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3647
3648 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3649 if (!ctl) {
3650 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3651 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3652 ret = -EINVAL;
3653 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3654 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3655 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3656 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3658 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3659 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3660 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 if (ret < 0) {
3662 ALOGE("%s: csd_volume error %d", __func__, ret);
3663 }
3664 }
3665 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3666}
3667
3668int platform_set_mic_mute(void *platform, bool state)
3669{
3670 struct platform_data *my_data = (struct platform_data *)platform;
3671 struct audio_device *adev = my_data->adev;
3672 struct mixer_ctl *ctl;
3673 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3675 long set_values[ ] = {0,
3676 ALL_SESSION_VSID,
3677 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3678
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3679 set_values[0] = state;
3680 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3681 if (!ctl) {
3682 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3683 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3684 ret = -EINVAL;
3685 } else {
3686 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3687 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3688 }
3689
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3690 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3691 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3692 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 if (ret < 0) {
3694 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3695 }
3696 }
3697 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3698}
3699
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3700int platform_set_device_mute(void *platform, bool state, char *dir)
3701{
3702 struct platform_data *my_data = (struct platform_data *)platform;
3703 struct audio_device *adev = my_data->adev;
3704 struct mixer_ctl *ctl;
3705 char *mixer_ctl_name = NULL;
3706 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3707 long set_values[ ] = {0,
3708 ALL_SESSION_VSID,
3709 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3710 if(dir == NULL) {
3711 ALOGE("%s: Invalid direction:%s", __func__, dir);
3712 return -EINVAL;
3713 }
3714
3715 if (!strncmp("rx", dir, sizeof("rx"))) {
3716 mixer_ctl_name = "Voice Rx Device Mute";
3717 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3718 mixer_ctl_name = "Voice Tx Device Mute";
3719 } else {
3720 return -EINVAL;
3721 }
3722
3723 set_values[0] = state;
3724 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3725 if (!ctl) {
3726 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3727 __func__, mixer_ctl_name);
3728 return -EINVAL;
3729 }
3730
3731 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3732 __func__,state, mixer_ctl_name);
3733 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3734
3735 return ret;
3736}
3737
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3738int platform_split_snd_device(void *platform,
3739 snd_device_t snd_device,
3740 int *num_devices,
3741 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3742{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3743 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3744 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3745 if (NULL == num_devices || NULL == new_snd_devices) {
3746 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3747 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3748 }
3749
3750 /*
3751 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3752 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3753 */
3754 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3755 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3756 *num_devices = 2;
3757
3758 if (my_data->is_vbat_speaker)
3759 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3760 else if (my_data->is_wsa_speaker)
3761 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3762 else
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3764
3765 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3766 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3767 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3768 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3769 *num_devices = 2;
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3771 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3772 ret = 0;
3773 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3774 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3775 *num_devices = 2;
3776 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3777 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3778 ret = 0;
3779 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3780 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3781 *num_devices = 2;
3782 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3783 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3784 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3785 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3786 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3787 *num_devices = 2;
3788 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3789 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3790 ret = 0;
3791 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3792 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3793 *num_devices = 2;
3794 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3795 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3796 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3797 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3798 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3799 *num_devices = 2;
3800
3801 if (my_data->is_vbat_speaker)
3802 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3803 else if (my_data->is_wsa_speaker)
3804 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3805 else
3806 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3807
3808 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3809 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3810 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3811 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3812 *num_devices = 2;
3813
3814 if (my_data->is_vbat_speaker)
3815 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3816 else if (my_data->is_wsa_speaker)
3817 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3818 else
3819 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3820
3821 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3822 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3823 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3824 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3825 *num_devices = 2;
3826 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3827 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3828 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3829 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3830 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3831 *num_devices = 2;
3832 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3833 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3834 ret = 0;
3835 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3836 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3837 *num_devices = 2;
3838 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3839 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3840 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3841 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3842 *num_devices = 2;
3843 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3844 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3845 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3846 }
3847
3848 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3849 snd_device, *num_devices, *new_snd_devices);
3850
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3851 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3852}
3853
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3854int platform_get_ext_disp_type(void *platform)
3855{
3856 int disp_type;
3857 struct platform_data *my_data = (struct platform_data *)platform;
3858
3859 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3860 ALOGD("%s: Returning cached ext disp type:%s",
3861 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3862 return my_data->ext_disp_type;
3863 }
3864
3865#ifdef DISPLAY_PORT_ENABLED
3866 struct audio_device *adev = my_data->adev;
3867 struct mixer_ctl *ctl;
3868 char *mixer_ctl_name = "External Display Type";
3869
3870 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3871 if (!ctl) {
3872 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3873 __func__, mixer_ctl_name);
3874 return -EINVAL;
3875 }
3876
3877 disp_type = mixer_ctl_get_value(ctl, 0);
3878 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3879 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3880 return -EINVAL;
3881 }
3882#else
3883 disp_type = EXT_DISPLAY_TYPE_HDMI;
3884#endif
3885 my_data->ext_disp_type = disp_type;
3886 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3887 return disp_type;
3888}
3889
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3890snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3891{
3892 struct platform_data *my_data = (struct platform_data *)platform;
3893 struct audio_device *adev = my_data->adev;
3894 audio_mode_t mode = adev->mode;
3895 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3896 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3897 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3898 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3899#ifdef RECORD_PLAY_CONCURRENCY
3900 bool use_voip_out_devices = false;
3901 bool prop_rec_play_enabled = false;
3902 char recConcPropValue[PROPERTY_VALUE_MAX];
3903
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3904 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3905 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3906 }
3907 use_voip_out_devices = prop_rec_play_enabled &&
3908 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3909 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3910#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3911
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3912 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3913 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3914 int channel_count = popcount(channel_mask);
3915
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3917 if (devices == AUDIO_DEVICE_NONE ||
3918 devices & AUDIO_DEVICE_BIT_IN) {
3919 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3920 goto exit;
3921 }
3922
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3923 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3924 bool is_active_voice_call = false;
3925
3926 /*
3927 * This is special case handling for combo device use case during
3928 * voice call. APM route use case to combo device if stream type is
3929 * enforced audible (e.g. Camera shutter sound).
3930 */
3931 if ((mode == AUDIO_MODE_IN_CALL) ||
3932 voice_is_in_call(adev) ||
3933 voice_extn_compress_voip_is_active(adev))
3934 is_active_voice_call = true;
3935
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3936 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3937 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3938 if (my_data->external_spk_1)
3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3940 else if (my_data->external_spk_2)
3941 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3942 else if (is_active_voice_call)
3943 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3944 else
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3946 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3947 AUDIO_DEVICE_OUT_SPEAKER)) {
3948 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3949 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3950 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3951 if (audio_extn_get_anc_enabled()) {
3952 if (is_active_voice_call)
3953 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3954 else
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3956 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3957 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3958 else if (my_data->external_spk_2)
3959 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3960 else {
3961 if (is_active_voice_call)
3962 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3963 else
3964 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3965 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3966 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3967 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3968 switch(my_data->ext_disp_type) {
3969 case EXT_DISPLAY_TYPE_HDMI:
3970 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3971 break;
3972 case EXT_DISPLAY_TYPE_DP:
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3974 break;
3975 default:
3976 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3977 goto exit;
3978 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3979 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3980 AUDIO_DEVICE_OUT_SPEAKER)) {
3981 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3982 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3983 AUDIO_DEVICE_OUT_SPEAKER)) ||
3984 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3985 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3986 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3987 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3988 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3990 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3991 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3992 snd_device = adev->bt_wb_speech_enabled ?
3993 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3994 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3995 } else {
3996 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3997 goto exit;
3998 }
3999 if (snd_device != SND_DEVICE_NONE) {
4000 goto exit;
4001 }
4002 }
4003
4004 if (popcount(devices) != 1) {
4005 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4006 goto exit;
4007 }
4008
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4009 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4010 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4011 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4012 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4013 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4014 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4016 !voice_extn_compress_voip_is_active(adev)) {
4017 switch (adev->voice.tty_mode) {
4018 case TTY_MODE_FULL:
4019 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4020 break;
4021 case TTY_MODE_VCO:
4022 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4023 break;
4024 case TTY_MODE_HCO:
4025 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4026 break;
4027 default:
4028 ALOGE("%s: Invalid TTY mode (%#x)",
4029 __func__, adev->voice.tty_mode);
4030 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4031 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4032 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4033 } else if (audio_extn_get_anc_enabled()) {
4034 if (audio_extn_should_use_fb_anc())
4035 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4036 else
4037 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4038 } else {
4039 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4040 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4041 } else if (devices &
4042 (AUDIO_DEVICE_OUT_USB_DEVICE |
4043 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4044 if (snd_device == SND_DEVICE_NONE) {
4045 snd_device = audio_extn_usb_is_capture_supported() ?
4046 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4047 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4048 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4049 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4050 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4051 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4052 else
4053 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4054 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4055 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4057 if (my_data->is_vbat_speaker) {
4058 if (my_data->mono_speaker == SPKR_1)
4059 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4060 else
4061 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4062 } else if (my_data->is_wsa_speaker) {
4063 if (my_data->mono_speaker == SPKR_1)
4064 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4065 else
4066 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4067 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4068 if (my_data->voice_speaker_stereo)
4069 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4070 else {
4071 if (my_data->mono_speaker == SPKR_1)
4072 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4073 else
4074 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4075 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4076 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4077 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4078 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4079 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4080 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4081 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4082 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4083 if (audio_extn_should_use_handset_anc(channel_count))
4084 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4085 else
4086 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4087 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4088 snd_device = SND_DEVICE_OUT_VOICE_TX;
4089
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4090 if (snd_device != SND_DEVICE_NONE) {
4091 goto exit;
4092 }
4093 }
4094
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4095 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4096 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4097 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4098 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4099 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4100 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4101
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4102 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4103
4104 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4105 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4106#ifdef RECORD_PLAY_CONCURRENCY
4107 if (use_voip_out_devices) {
4108 // ANC should be disabled for voip concurrency
4109 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4110 } else
4111#endif
4112 {
4113 if (audio_extn_should_use_fb_anc())
4114 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4115 else
4116 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4117 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4118 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4119 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4120 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4121 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4122 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4123 (out->format != AUDIO_FORMAT_DSD)) {
4124 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4125 } else if (out->format == AUDIO_FORMAT_DSD) {
4126 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4127 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4128 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4129 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4130#ifdef RECORD_PLAY_CONCURRENCY
4131 if (use_voip_out_devices)
4132 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4134#endif
4135 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4136 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4138 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4139 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4140#ifdef RECORD_PLAY_CONCURRENCY
4141 if (use_voip_out_devices) {
4142 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4143 } else
4144#endif
4145 {
4146 if (adev->speaker_lr_swap)
4147 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4148 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4149 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4150 if (my_data->is_vbat_speaker)
4151 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4152 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4153 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4154 else
4155 snd_device = SND_DEVICE_OUT_SPEAKER;
4156 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4157 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4158 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4159 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4161 else
4162 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4163 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4164 switch(my_data->ext_disp_type) {
4165 case EXT_DISPLAY_TYPE_HDMI:
4166 snd_device = SND_DEVICE_OUT_HDMI;
4167 break;
4168 case EXT_DISPLAY_TYPE_DP:
4169 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4170 break;
4171 default:
4172 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4173 goto exit;
4174 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4175 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4176 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4177 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4178 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4179 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4180 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4181 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4182 } else if (devices &
4183 (AUDIO_DEVICE_OUT_USB_DEVICE |
4184 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4185 if (audio_extn_usb_is_capture_supported())
4186 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4187 else
4188 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4189 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4190 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4192#ifdef RECORD_PLAY_CONCURRENCY
4193 if (use_voip_out_devices)
4194 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4195 else
4196#endif
4197 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4198 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4199 channel_count = audio_extn_get_afe_proxy_channel_count();
4200 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4201 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4202 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4203 } else {
4204 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4205 }
4206exit:
4207 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4208 return snd_device;
4209}
4210
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4211#ifdef DYNAMIC_ECNS_ENABLED
4212static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4213 audio_devices_t out_device,
4214 audio_devices_t in_device)
4215{
4216 struct audio_device *adev = my_data->adev;
4217 snd_device_t snd_device = SND_DEVICE_NONE;
4218
4219 if (my_data->fluence_type != FLUENCE_NONE) {
4220 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4221 if (my_data->fluence_in_spkr_mode) {
4222 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4223 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4224 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4225 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4226 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4227 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4228 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4229 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4230 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4231 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4232 else
4233 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4234 }
4235 adev->acdb_settings |= DMIC_FLAG;
4236 } else
4237 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4238 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4239 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4240 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4241 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4242 adev->acdb_settings |= DMIC_FLAG;
4243 } else
4244 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4245 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4246 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4247 }
4248 platform_set_echo_reference(adev, true, out_device);
4249 }
4250
4251 return snd_device;
4252}
4253#else
4254static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4255 audio_devices_t out_device,
4256 audio_devices_t in_device)
4257{
4258 struct audio_device *adev = my_data->adev;
4259 snd_device_t snd_device = SND_DEVICE_NONE;
4260
4261 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4262 adev->active_input->enable_ns) {
4263 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4264 if (my_data->fluence_in_spkr_mode) {
4265 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4266 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4267 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4268 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4269 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4270 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4271 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4272 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4273 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4274 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4275 else
4276 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4277 }
4278 adev->acdb_settings |= DMIC_FLAG;
4279 } else
4280 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4281 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4282 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4283 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4284 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4285 adev->acdb_settings |= DMIC_FLAG;
4286 } else
4287 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4288 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4289 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4290 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4291 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4292 }
4293 platform_set_echo_reference(adev, true, out_device);
4294 } else if (my_data->fluence_type != FLUENCE_NONE &&
4295 adev->active_input->enable_aec) {
4296 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4297 if (my_data->fluence_in_spkr_mode) {
4298 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4299 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4300 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4301 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4302 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4303 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4304 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4305 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4306 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4307 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4308 else
4309 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4310 }
4311 adev->acdb_settings |= DMIC_FLAG;
4312 } else
4313 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4314 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4315 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4316 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4317 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4318 adev->acdb_settings |= DMIC_FLAG;
4319 } else
4320 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4321 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4322 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4323 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4324 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4325 }
4326 platform_set_echo_reference(adev, true, out_device);
4327 } else if (my_data->fluence_type != FLUENCE_NONE &&
4328 adev->active_input->enable_ns) {
4329 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4330 if (my_data->fluence_in_spkr_mode) {
4331 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4332 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4333 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4334 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4335 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4336 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4337 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4338 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4339 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4340 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4341 else
4342 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4343 }
4344 adev->acdb_settings |= DMIC_FLAG;
4345 } else
4346 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4347 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4348 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4349 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4350 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4351 adev->acdb_settings |= DMIC_FLAG;
4352 } else
4353 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4354 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4355 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4356 }
4357 platform_set_echo_reference(adev, false, out_device);
4358 } else
4359 platform_set_echo_reference(adev, false, out_device);
4360
4361 return snd_device;
4362}
4363#endif //DYNAMIC_ECNS_ENABLED
4364
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4365snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4366{
4367 struct platform_data *my_data = (struct platform_data *)platform;
4368 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4369 /*
4370 * TODO: active_input always points to last opened input. Source returned will
4371 * be wrong if more than one active inputs are present.
4372 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 audio_source_t source = (adev->active_input == NULL) ?
4374 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4375
4376 audio_mode_t mode = adev->mode;
4377 audio_devices_t in_device = ((adev->active_input == NULL) ?
4378 AUDIO_DEVICE_NONE : adev->active_input->device)
4379 & ~AUDIO_DEVICE_BIT_IN;
4380 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4381 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4382 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4383 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4384 int str_bitwidth = (adev->active_input == NULL) ?
4385 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4387 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4388 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4389 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4390 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]4391 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4392 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4393 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4394 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4395 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4396 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4397 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4398 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4399 }
4400 }
4401
4402 if (snd_device != AUDIO_DEVICE_NONE)
4403 goto exit;
4404
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4405 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]4406 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4407 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4408 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4410 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4411 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413 case TTY_MODE_FULL:
4414 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4415 break;
4416 case TTY_MODE_VCO:
4417 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4418 break;
4419 case TTY_MODE_HCO:
4420 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4421 break;
4422 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4423 ALOGE("%s: Invalid TTY mode (%#x)",
4424 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425 }
4426 goto exit;
4427 }
4428 }
4429 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4430 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4431 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4432 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4433 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4434 my_data->fluence_type != FLUENCE_NONE &&
4435 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4436 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4437 adev->acdb_settings |= DMIC_FLAG;
4438 ALOGD("Selecting AANC, Fluence combo device");
4439 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 audio_extn_should_use_handset_anc(channel_count)) {
4441 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4442 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4444 (my_data->fluence_in_voice_call == false &&
4445 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4447 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4448 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4450 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4451 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4452 }
4453 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4454 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4455 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4456 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4457 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4458 if (adev->bt_wb_speech_enabled) {
4459 if (adev->bluetooth_nrec)
4460 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4461 else
4462 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4463 } else {
4464 if (adev->bluetooth_nrec)
4465 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4466 else
4467 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4468 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4469 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4470 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4471 (my_data->fluence_in_voice_call ||
4472 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4473 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4475 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4476 adev->acdb_settings |= QMIC_FLAG;
4477 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4478 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4479 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4480 adev->acdb_settings |= TMIC_FLAG;
4481 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4482 } else {
4483 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4484 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4485 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4486 else
4487 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4489 if (audio_extn_hfp_is_active(adev))
4490 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4491 } else {
4492 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4493 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4494 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4496 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4497 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4498 } else if (out_device &
4499 (AUDIO_DEVICE_OUT_USB_DEVICE |
4500 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4501 if (audio_extn_usb_is_capture_supported()) {
4502 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4503 }
4504 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4505 } else if (my_data->use_generic_handset == true && // system prop is enabled
4506 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4507 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4508 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4509 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4510 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4511 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4512 source == AUDIO_SOURCE_UNPROCESSED ||
4513 source == AUDIO_SOURCE_MIC)) {
4514 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4515 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4516 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4517 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4518 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4519
4520 if (str_bitwidth == 16) {
4521 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4522 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4523 (channel_count == 2))
4524 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4525 else
4526 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4527 }
4528 /*
4529 * for other bit widths
4530 */
4531 else {
4532 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4533 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4534 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4535 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4536 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4537 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4538 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4539 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4540 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4541 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4542 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4543 } else {
4544 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4545 }
4546 }
4547 }
4548 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4549 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4550 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4551 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4552 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4553 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4554 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4555 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4556 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4557 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4558 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4559 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4560 }
4561 platform_set_echo_reference(adev, true, out_device);
4562 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4563 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4564 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4565 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4566 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4568 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4569 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4570 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4571 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4572 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4573 if (snd_device == SND_DEVICE_NONE) {
4574 if (adev->active_input->enable_ns)
4575 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4576 else
4577 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4578 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4579 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4580 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4581 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4582 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4583 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4584 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4585 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4586 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4587 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4588 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4589 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4590 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4591 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4592 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4593 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4594 } else {
4595 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4596 }
4597 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4598 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4599 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4600 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4601 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4602 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4603 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4605 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4606 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4607 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4608 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 } else if (source == AUDIO_SOURCE_MIC) {
4610 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4611 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4612 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4613 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4614 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4615 (audio_extn_ffv_get_stream() == adev->active_input)) {
4616 snd_device = audio_extn_ffv_get_capture_snd_device();
4617 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4618 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4619 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4620 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4621 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4622 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4623 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4624 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4625 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4626 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4627 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4628 }
4629 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4630 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4631 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4632 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4633 } else if (source == AUDIO_SOURCE_DEFAULT) {
4634 goto exit;
4635 }
4636
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4637 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4638 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4639
4640 if (snd_device != SND_DEVICE_NONE) {
4641 goto exit;
4642 }
4643
4644 if (in_device != AUDIO_DEVICE_NONE &&
4645 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4646 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4647 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4648 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4649 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4650 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]4651 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4653 else
4654 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4655 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4656 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4657 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4658 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4659 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4660 if (adev->bt_wb_speech_enabled) {
4661 if (adev->bluetooth_nrec)
4662 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4663 else
4664 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4665 } else {
4666 if (adev->bluetooth_nrec)
4667 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4668 else
4669 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4670 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4671 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4672 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4673 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4674 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4675 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4676 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4677 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4678 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4679 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4680 } else {
4681 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4682 ALOGW("%s: Using default handset-mic", __func__);
4683 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4684 }
4685 } else {
4686 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4687 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4688 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4689 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4690 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4691 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4692 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4693 else
4694 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4695 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4696 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4697 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4698 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4699 if (adev->bt_wb_speech_enabled) {
4700 if (adev->bluetooth_nrec)
4701 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4702 else
4703 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4704 } else {
4705 if (adev->bluetooth_nrec)
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4707 else
4708 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4709 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4710 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4711 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4713 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4714 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4715 } else if (out_device &
4716 (AUDIO_DEVICE_OUT_USB_DEVICE |
4717 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4718 if (audio_extn_usb_is_capture_supported())
4719 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4720 else
4721 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4722 } else {
4723 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4724 ALOGW("%s: Using default handset-mic", __func__);
4725 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4726 }
4727 }
4728exit:
4729 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4730 return snd_device;
4731}
4732
4733int platform_set_hdmi_channels(void *platform, int channel_count)
4734{
4735 struct platform_data *my_data = (struct platform_data *)platform;
4736 struct audio_device *adev = my_data->adev;
4737 struct mixer_ctl *ctl;
4738 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4739 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4740 switch (channel_count) {
4741 case 8:
4742 channel_cnt_str = "Eight"; break;
4743 case 7:
4744 channel_cnt_str = "Seven"; break;
4745 case 6:
4746 channel_cnt_str = "Six"; break;
4747 case 5:
4748 channel_cnt_str = "Five"; break;
4749 case 4:
4750 channel_cnt_str = "Four"; break;
4751 case 3:
4752 channel_cnt_str = "Three"; break;
4753 default:
4754 channel_cnt_str = "Two"; break;
4755 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4756
4757 switch(my_data->ext_disp_type) {
4758 case EXT_DISPLAY_TYPE_HDMI:
4759 mixer_ctl_name = "HDMI_RX Channels";
4760 break;
4761 case EXT_DISPLAY_TYPE_DP:
4762 mixer_ctl_name = "Display Port RX Channels";
4763 break;
4764 default:
4765 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4766 return -EINVAL;
4767 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4768 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4769 if (!ctl) {
4770 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4771 __func__, mixer_ctl_name);
4772 return -EINVAL;
4773 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4774 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4775 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4776 return 0;
4777}
4778
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4779int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4780{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4781 int channel_count;
4782 int max_channels = 2;
4783 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4784 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4785 edid_audio_info *info = NULL;
4786 ret = platform_get_edid_info(platform);
4787 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4788
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4789 if(ret == 0 && info != NULL) {
4790 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4791 ALOGV("%s:format %d channel %d", __func__,
4792 info->audio_blocks_array[i].format_id,
4793 info->audio_blocks_array[i].channels);
4794 if (info->audio_blocks_array[i].format_id == LPCM) {
4795 channel_count = info->audio_blocks_array[i].channels;
4796 if (channel_count > max_channels) {
4797 max_channels = channel_count;
4798 }
4799 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4800 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4801 }
4802
4803 return max_channels;
4804}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4805
4806static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4807{
4808 int ret = 0;
4809 struct audio_device *adev = my_data->adev;
4810 struct mixer_ctl *ctl;
4811 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4812 long set_values[ ] = {0,
4813 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4814
4815 set_values[0] = state;
4816 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4817 if (!ctl) {
4818 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4819 __func__, mixer_ctl_name);
4820 ret = -EINVAL;
4821 } else {
4822 ALOGV("Setting slowtalk state: %d", state);
4823 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4824 my_data->slowtalk = state;
4825 }
4826
4827 if (my_data->csd != NULL) {
4828 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4829 if (ret < 0) {
4830 ALOGE("%s: csd_client_disable_device, failed, error %d",
4831 __func__, ret);
4832 }
4833 }
4834 return ret;
4835}
4836
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4837static int set_hd_voice(struct platform_data *my_data, bool state)
4838{
4839 struct audio_device *adev = my_data->adev;
4840 struct mixer_ctl *ctl;
4841 const char *mixer_ctl_name = "HD Voice Enable";
4842 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4843 long set_values[ ] = {0,
4844 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4845
4846 set_values[0] = state;
4847 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4848 if (!ctl) {
4849 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4850 __func__, mixer_ctl_name);
4851 ret = -EINVAL;
4852 } else {
4853 ALOGV("Setting HD Voice state: %d", state);
4854 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4855 my_data->hd_voice = state;
4856 }
4857
4858 return ret;
4859}
4860
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4861static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4862{
4863 int err;
4864 char value[64];
4865 int ret = 0;
4866
4867 if(parms == NULL || cal == NULL)
4868 return ret;
4869
4870 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4871 if (err >= 0) {
4872 str_parms_del(parms, "cal_persist");
4873 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4874 ret = ret | 0x1;
4875 }
4876 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4877 if (err >= 0) {
4878 str_parms_del(parms, "cal_apptype");
4879 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4880 ret = ret | 0x2;
4881 }
4882 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4883 if (err >= 0) {
4884 str_parms_del(parms, "cal_caltype");
4885 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4886 ret = ret | 0x4;
4887 }
4888 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4889 if (err >= 0) {
4890 str_parms_del(parms, "cal_samplerate");
4891 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4892 ret = ret | 0x8;
4893 }
4894 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4895 if (err >= 0) {
4896 str_parms_del(parms, "cal_devid");
4897 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4898 ret = ret | 0x10;
4899 }
4900 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4901 if (err >= 0) {
4902 str_parms_del(parms, "cal_snddevid");
4903 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4904 ret = ret | 0x20;
4905 }
4906 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4907 if (err >= 0) {
4908 str_parms_del(parms, "cal_topoid");
4909 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4910 ret = ret | 0x40;
4911 }
4912 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4913 if (err >= 0) {
4914 str_parms_del(parms, "cal_moduleid");
4915 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4916 ret = ret | 0x80;
4917 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4918#ifdef INSTANCE_ID_ENABLED
4919 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4920 if (err >= 0) {
4921 str_parms_del(parms, "cal_instanceid");
4922 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4923 ret = ret | 0x100;
4924 }
4925#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4926 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4927 if (err >= 0) {
4928 str_parms_del(parms, "cal_paramid");
4929 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4930 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4931 }
4932 return ret;
4933}
4934
4935static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4936 struct platform_data *my_data = (struct platform_data *)platform;
4937 struct stream_out out;
4938 acdb_audio_cal_cfg_t cal;
4939 uint8_t *dptr = NULL;
4940 int32_t dlen;
4941 int err, ret;
4942 if(value == NULL || platform == NULL || parms == NULL) {
4943 ALOGE("[%s] received null pointer, failed",__func__);
4944 goto done_key_audcal;
4945 }
4946
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4947 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4948 /* parse audio calibration keys */
4949 ret = parse_audiocal_cfg(parms, &cal);
4950
4951 /* handle audio calibration data now */
4952 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4953 if (err >= 0) {
4954 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4955 dlen = strlen(value);
4956 if(dlen <= 0) {
4957 ALOGE("[%s] null data received",__func__);
4958 goto done_key_audcal;
4959 }
4960 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4961 if(dptr == NULL) {
4962 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4963 goto done_key_audcal;
4964 }
4965 dlen = b64decode(value, strlen(value), dptr);
4966 if(dlen<=0) {
4967 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4968 goto done_key_audcal;
4969 }
4970
4971 if(cal.dev_id) {
4972 if(audio_is_input_device(cal.dev_id)) {
4973 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4974 } else {
4975 out.devices = cal.dev_id;
4976 out.sample_rate = cal.sampling_rate;
4977 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4978 }
4979 }
4980 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4981 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4982 cal.snd_dev_id, cal.acdb_dev_id);
4983 if(cal.acdb_dev_id == -EINVAL) {
4984 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4985 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4986 goto done_key_audcal;
4987 }
4988 if(my_data->acdb_set_audio_cal) {
4989 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4990 }
4991 }
4992done_key_audcal:
4993 if(dptr != NULL)
4994 free(dptr);
4995}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4996int platform_set_parameters(void *platform, struct str_parms *parms)
4997{
4998 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4999 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5000 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5001 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5002 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5003 struct listnode *node;
5004 struct meta_key_list *key_info;
5005 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5006
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5007 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5008 if(!kv_pairs)
5009 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5010 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5011 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5012 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5013
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5014 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5015 if (err >= 0) {
5016 bool state = false;
5017 if (!strncmp("true", value, sizeof("true"))) {
5018 state = true;
5019 }
5020
5021 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5022 ret = platform_set_slowtalk(my_data, state);
5023 if (ret)
5024 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5025 }
5026
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5027 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5028 if (err >= 0) {
5029 bool state = false;
5030 if (!strncmp("true", value, sizeof("true"))) {
5031 state = true;
5032 }
5033
5034 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5035 if (my_data->hd_voice != state) {
5036 ret = set_hd_voice(my_data, state);
5037 if (ret)
5038 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5039 } else {
5040 ALOGV("%s: HD Voice already set to %d", __func__, state);
5041 }
5042 }
5043
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5044 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5045 value, sizeof(value));
5046 if (err >= 0) {
5047 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5048
5049 if (my_data->acdb_reload_vocvoltable == NULL) {
5050 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5051 } else if (!strcmp(value, "on")) {
5052 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5053 my_data->voice_feature_set = 1;
5054 }
5055 } else {
5056 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5057 my_data->voice_feature_set = 0;
5058 }
5059 }
5060 }
5061
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5062 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5063 value, sizeof(value));
5064 if (err >= 0) {
5065 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5066
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5067 if (my_data->acdb_reload_v2) {
5068 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5069 my_data->cvd_version, &my_data->acdb_meta_key_list);
5070 } else if (my_data->acdb_reload) {
5071 node = list_head(&my_data->acdb_meta_key_list);
5072 key_info = node_to_item(node, struct meta_key_list, list);
5073 key = key_info->cal_info.nKey;
5074 my_data->acdb_reload(value, my_data->snd_card_name,
5075 my_data->cvd_version, key);
5076 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5077 }
5078
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5079 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5080 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5081 if (err >= 0) {
5082 if (!strncmp("left", value, sizeof("left")))
5083 my_data->mono_speaker = SPKR_1;
5084 else if (!strncmp("right", value, sizeof("right")))
5085 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5086
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5087 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5088 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5089 }
5090
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5091#ifdef RECORD_PLAY_CONCURRENCY
5092 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5093 if (err >= 0) {
5094 if (!strncmp("true", value, sizeof("true"))) {
5095 ALOGD("setting record playback concurrency to true");
5096 my_data->rec_play_conc_set = true;
5097 } else {
5098 ALOGD("setting record playback concurrency to false");
5099 my_data->rec_play_conc_set = false;
5100 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5101 }
5102#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5103
5104 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5105 value, sizeof(value));
5106 if (err >= 0) {
5107 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5108 my_data->max_mic_count = atoi(value);
5109 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5110 }
5111
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5112 /* handle audio calibration parameters */
5113 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5114 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5115 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5116 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5117 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5118 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5119 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5120 ALOGV("%s: exit with code(%d)", __func__, ret);
5121 return ret;
5122}
5123
5124int platform_set_incall_recording_session_id(void *platform,
5125 uint32_t session_id, int rec_mode)
5126{
5127 int ret = 0;
5128 struct platform_data *my_data = (struct platform_data *)platform;
5129 struct audio_device *adev = my_data->adev;
5130 struct mixer_ctl *ctl;
5131 const char *mixer_ctl_name = "Voc VSID";
5132 int num_ctl_values;
5133 int i;
5134
5135 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5136 if (!ctl) {
5137 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5138 __func__, mixer_ctl_name);
5139 ret = -EINVAL;
5140 } else {
5141 num_ctl_values = mixer_ctl_get_num_values(ctl);
5142 for (i = 0; i < num_ctl_values; i++) {
5143 if (mixer_ctl_set_value(ctl, i, session_id)) {
5144 ALOGV("Error: invalid session_id: %x", session_id);
5145 ret = -EINVAL;
5146 break;
5147 }
5148 }
5149 }
5150
5151 if (my_data->csd != NULL) {
5152 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5153 if (ret < 0) {
5154 ALOGE("%s: csd_client_start_record failed, error %d",
5155 __func__, ret);
5156 }
5157 }
5158
5159 return ret;
5160}
5161
5162int platform_stop_incall_recording_usecase(void *platform)
5163{
5164 int ret = 0;
5165 struct platform_data *my_data = (struct platform_data *)platform;
5166
5167 if (my_data->csd != NULL) {
5168 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5169 if (ret < 0) {
5170 ALOGE("%s: csd_client_stop_record failed, error %d",
5171 __func__, ret);
5172 }
5173 }
5174
5175 return ret;
5176}
5177
5178int platform_start_incall_music_usecase(void *platform)
5179{
5180 int ret = 0;
5181 struct platform_data *my_data = (struct platform_data *)platform;
5182
5183 if (my_data->csd != NULL) {
5184 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5185 if (ret < 0) {
5186 ALOGE("%s: csd_client_start_playback failed, error %d",
5187 __func__, ret);
5188 }
5189 }
5190
5191 return ret;
5192}
5193
5194int platform_stop_incall_music_usecase(void *platform)
5195{
5196 int ret = 0;
5197 struct platform_data *my_data = (struct platform_data *)platform;
5198
5199 if (my_data->csd != NULL) {
5200 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5201 if (ret < 0) {
5202 ALOGE("%s: csd_client_stop_playback failed, error %d",
5203 __func__, ret);
5204 }
5205 }
5206
5207 return ret;
5208}
5209
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5210int platform_update_lch(void *platform, struct voice_session *session,
5211 enum voice_lch_mode lch_mode)
5212{
5213 int ret = 0;
5214 struct platform_data *my_data = (struct platform_data *)platform;
5215
5216 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5217 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5218 else
5219 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5220
5221 return ret;
5222}
5223
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5224static void get_audiocal(void *platform, void *keys, void *pReply) {
5225 struct platform_data *my_data = (struct platform_data *)platform;
5226 struct stream_out out;
5227 struct str_parms *query = (struct str_parms *)keys;
5228 struct str_parms *reply=(struct str_parms *)pReply;
5229 acdb_audio_cal_cfg_t cal;
5230 uint8_t *dptr = NULL;
5231 char value[512] = {0};
5232 char *rparms=NULL;
5233 int ret=0, err;
5234 uint32_t param_len;
5235
5236 if(query==NULL || platform==NULL || reply==NULL) {
5237 ALOGE("[%s] received null pointer",__func__);
5238 ret=-EINVAL;
5239 goto done;
5240 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5241
5242 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5243 /* parse audiocal configuration keys */
5244 ret = parse_audiocal_cfg(query, &cal);
5245 if(ret == 0) {
5246 /* No calibration keys found */
5247 goto done;
5248 }
5249 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5250 if (err >= 0) {
5251 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5252 } else {
5253 goto done;
5254 }
5255
5256 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5257 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5258 } else if(cal.dev_id) {
5259 out.devices = cal.dev_id;
5260 out.sample_rate = cal.sampling_rate;
5261 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5262 }
5263 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5264 if (cal.acdb_dev_id < 0) {
5265 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5266 __func__, cal.snd_dev_id);
5267 ret = -EINVAL;
5268 goto done_key_audcal;
5269 }
5270 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5271 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5272
5273 param_len = MAX_SET_CAL_BYTE_SIZE;
5274 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5275 if(dptr == NULL) {
5276 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5277 ret = -ENOMEM;
5278 goto done_key_audcal;
5279 }
5280 if (my_data->acdb_get_audio_cal != NULL) {
5281 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5282 if (ret == 0) {
5283 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5284 ret = -EINVAL;
5285 goto done_key_audcal;
5286 }
5287 /* Allocate memory for encoding */
5288 rparms = (char*)calloc((param_len*2), sizeof(char));
5289 if(rparms == NULL) {
5290 ALOGE("[%s] Memory allocation failed for size %d",
5291 __func__, param_len*2);
5292 ret = -ENOMEM;
5293 goto done_key_audcal;
5294 }
5295 if(cal.persist==0 && cal.module_id && cal.param_id) {
5296 err = b64encode(dptr+12, param_len-12, rparms);
5297 } else {
5298 err = b64encode(dptr, param_len, rparms);
5299 }
5300 if(err < 0) {
5301 ALOGE("[%s] failed to convert data to string", __func__);
5302 ret = -EINVAL;
5303 goto done_key_audcal;
5304 }
5305 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5306 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5307 }
5308 }
5309done_key_audcal:
5310 if(ret != 0) {
5311 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5312 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5313 }
5314done:
5315 if(dptr != NULL)
5316 free(dptr);
5317 if(rparms != NULL)
5318 free(rparms);
5319}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5320void platform_get_parameters(void *platform,
5321 struct str_parms *query,
5322 struct str_parms *reply)
5323{
5324 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5325 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5326 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5327 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5328 char propValue[PROPERTY_VALUE_MAX]={0};
5329 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5330
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5331 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5332 value, sizeof(value));
5333 if (ret >= 0) {
5334 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5335 my_data->slowtalk?"true":"false");
5336 }
5337
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5338 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5339 value, sizeof(value));
5340 if (ret >= 0) {
5341 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5342 my_data->hd_voice?"true":"false");
5343 }
5344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5345 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5346 value, sizeof(value));
5347 if (ret >= 0) {
5348 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5349 strlcpy(value, "on", sizeof(value));
5350 } else {
5351 strlcpy(value, "off", sizeof(value));
5352 }
5353
5354 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5355 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5356 /* Handle audio calibration keys */
5357 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5358 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5359
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5360 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5361 value, sizeof(value));
5362 if (ret >= 0) {
5363 int isallowed = 1; /*true*/
5364
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5365 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5366 prop_playback_enabled = atoi(propValue) ||
5367 !strncmp("true", propValue, 4);
5368 }
5369
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5370 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5371 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5372 char *decoder_mime_type = value;
5373
5374 //check if unsupported mime type or not
5375 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5376 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5377 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5378 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5379 strlen(dsp_only_decoders_mime[i]))) {
5380 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5381 isallowed = 0;
5382 break;
5383 }
5384 }
5385 }
5386 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5387 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5388 }
5389
5390
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5391 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5392 kv_pairs = str_parms_to_str(reply);
5393 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5394 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5395}
5396
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5397unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5398{
5399 ALOGE("%s: Not implemented", __func__);
5400 return NULL;
5401}
5402
5403
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5404/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5405int64_t platform_render_latency(audio_usecase_t usecase)
5406{
5407 switch (usecase) {
5408 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5409 return DEEP_BUFFER_PLATFORM_DELAY;
5410 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5411 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5412 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5413 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5414 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5415 case USECASE_AUDIO_PLAYBACK_ULL:
5416 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5417 case USECASE_AUDIO_PLAYBACK_MMAP:
5418 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5419 default:
5420 return 0;
5421 }
5422}
5423
5424int platform_update_usecase_from_source(int source, int usecase)
5425{
5426 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5427 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5428 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5429 return usecase;
5430}
5431
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5432bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5433{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5434 bool needs_event = false;
5435
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5436 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5437 (snd_device < SND_DEVICE_IN_END) &&
5438 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5439 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5440 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5441 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5442 needs_event = true;
5443
5444 return needs_event;
5445}
5446
5447bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5448{
5449 bool needs_event = false;
5450
5451 switch(uc_id){
5452 /* concurrent playback usecases needs event */
5453 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5454 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5455 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5456 needs_event = true;
5457 break;
5458 /* concurrent playback in low latency allowed */
5459 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5460 break;
5461 /* concurrent playback FM needs event */
5462 case USECASE_AUDIO_PLAYBACK_FM:
5463 needs_event = true;
5464 break;
5465
5466 /* concurrent capture usecases, no event, capture handled by device
5467 * USECASE_AUDIO_RECORD:
5468 * USECASE_AUDIO_RECORD_COMPRESS:
5469 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5470
5471 * USECASE_VOICE_CALL:
5472 * USECASE_VOICE2_CALL:
5473 * USECASE_VOLTE_CALL:
5474 * USECASE_QCHAT_CALL:
5475 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5476 * USECASE_VOICEMMODE1_CALL:
5477 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5478 * USECASE_COMPRESS_VOIP_CALL:
5479 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5480 * USECASE_INCALL_REC_UPLINK:
5481 * USECASE_INCALL_REC_DOWNLINK:
5482 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5483 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5484 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5485 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5486 * USECASE_INCALL_MUSIC_UPLINK:
5487 * USECASE_INCALL_MUSIC_UPLINK2:
5488 * USECASE_AUDIO_SPKR_CALIB_RX:
5489 * USECASE_AUDIO_SPKR_CALIB_TX:
5490 */
5491 default:
5492 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5493 }
5494 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5495}
5496
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5497bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5498{
5499 bool needs_event = false;
5500
5501 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5502 (snd_device < SND_DEVICE_IN_END) &&
5503 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5504 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5505 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5506 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5507 needs_event = true;
5508
5509 return needs_event;
5510}
5511
5512bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5513{
5514 bool needs_event = false;
5515
5516 switch(uc_id){
5517 /* concurrent playback usecases needs event */
5518 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5519 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5520 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5521 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5522 needs_event = true;
5523 break;
5524 /* concurrent playback in low latency allowed */
5525 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5526 break;
5527 /* concurrent playback FM needs event */
5528 case USECASE_AUDIO_PLAYBACK_FM:
5529 needs_event = true;
5530 break;
5531
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5532 /* concurrent capture usecases which needs event */
5533 case USECASE_AUDIO_RECORD:
5534 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5535 case USECASE_AUDIO_RECORD_COMPRESS:
5536 case USECASE_AUDIO_RECORD_MMAP:
5537 case USECASE_AUDIO_RECORD_HIFI:
5538 case USECASE_VOICE_CALL:
5539 case USECASE_VOICE2_CALL:
5540 case USECASE_VOLTE_CALL:
5541 case USECASE_QCHAT_CALL:
5542 case USECASE_VOWLAN_CALL:
5543 case USECASE_VOICEMMODE1_CALL:
5544 case USECASE_VOICEMMODE2_CALL:
5545 case USECASE_COMPRESS_VOIP_CALL:
5546 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5547 case USECASE_INCALL_REC_UPLINK:
5548 case USECASE_INCALL_REC_DOWNLINK:
5549 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5550 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5551 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5552 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5553 case USECASE_INCALL_MUSIC_UPLINK:
5554 case USECASE_INCALL_MUSIC_UPLINK2:
5555 case USECASE_AUDIO_SPKR_CALIB_RX:
5556 case USECASE_AUDIO_SPKR_CALIB_TX:
5557 case USECASE_AUDIO_RECORD_VOIP:
5558 needs_event = true;
5559 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5560 default:
5561 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5562 }
5563 return needs_event;
5564}
5565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5566/* Read offload buffer size from a property.
5567 * If value is not power of 2 round it to
5568 * power of 2.
5569 */
5570uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5571{
5572 char value[PROPERTY_VALUE_MAX] = {0};
5573 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5574 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5575 atoi(value)) {
5576 fragment_size = atoi(value) * 1024;
5577 }
5578
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5579 /* Use incoming offload buffer size if default buffer size is less */
5580 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5581 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5582 fragment_size,
5583 info->offload_buffer_size);
5584 fragment_size = info->offload_buffer_size;
5585 }
5586
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5587 if (info != NULL) {
5588 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5589 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5590 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5591 __func__, fragment_size);
5592 } else if (info->format == AUDIO_FORMAT_FLAC) {
5593 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5594 ALOGV("FLAC fragment size %d", fragment_size);
5595 } else if (info->format == AUDIO_FORMAT_DSD) {
5596 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5597 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5598 atoi(value))
5599 fragment_size = atoi(value) * 1024;
5600 ALOGV("DSD fragment size %d", fragment_size);
5601 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5602 }
5603
5604 fragment_size = ALIGN( fragment_size, 1024);
5605
5606 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5607 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5608 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5609 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5610 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5611 return fragment_size;
5612}
5613
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5614/*
5615 * return backend_idx on which voice call is active
5616 */
5617static int platform_get_voice_call_backend(struct audio_device* adev)
5618{
5619 struct audio_usecase *uc = NULL;
5620 struct listnode *node;
5621 snd_device_t out_snd_device = SND_DEVICE_NONE;
5622
5623 int backend_idx = -1;
5624
5625 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5626 list_for_each(node, &adev->usecase_list) {
5627 uc = node_to_item(node, struct audio_usecase, list);
5628 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5629 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5630 backend_idx = platform_get_backend_index(out_snd_device);
5631 break;
5632 }
5633 }
5634 }
5635 return backend_idx;
5636}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5637
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5638/*
5639 * configures afe with bit width and Sample Rate
5640 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5641static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5642 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5643{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5644 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5645 int backend_idx = DEFAULT_CODEC_BACKEND;
5646 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5647 unsigned int bit_width = backend_cfg.bit_width;
5648 unsigned int sample_rate = backend_cfg.sample_rate;
5649 unsigned int channels = backend_cfg.channels;
5650 audio_format_t format = backend_cfg.format;
5651 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5652 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5653
5654 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5655
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5656 /* Override the config params if client has already set them */
5657 adev_device_cfg_ptr += backend_idx;
5658 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5659 ALOGV("%s::: Updating with the config set by client "
5660 "bitwidth %d, samplerate %d, channels %d format %d",
5661 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5662 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5663 adev_device_cfg_ptr->dev_cfg_params.channels,
5664 adev_device_cfg_ptr->dev_cfg_params.format);
5665
5666 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5667 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5668 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5669 format = adev_device_cfg_ptr->dev_cfg_params.format;
5670 }
5671
5672 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5673 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5674 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5676 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5677 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5678
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5679 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5680 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5681 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5682 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5683 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5684 __func__,
5685 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5686 return -EINVAL;
5687 }
5688
5689 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5690 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5691 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5692 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5693 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5694 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5695 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 } else {
5697 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5698 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5699 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5700 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5701 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5702 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5703 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5704 }
5705
5706 /*
5707 * Backend sample rate configuration follows:
5708 * 16 bit playback - 48khz for streams at any valid sample rate
5709 * 24 bit playback - 48khz for stream sample rate less than 48khz
5710 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5711 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5712 * Upper limit is inclusive in the sample rate range.
5713 */
5714 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5715
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5716 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5717 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5718 (my_data->hifi_audio ||
5719 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5720 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5721 /*
5722 * sample rate update is needed only for hifi audio enabled platforms
5723 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5724 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5725 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5727 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5728 backend_idx == USB_AUDIO_TX_BACKEND) {
5729 switch (sample_rate) {
5730 case 32000:
5731 rate_str = "KHZ_32";
5732 break;
5733 case 8000:
5734 rate_str = "KHZ_8";
5735 break;
5736 case 11025:
5737 rate_str = "HZ_11P025";
5738 break;
5739 case 16000:
5740 rate_str = "KHZ_16";
5741 break;
5742 case 22050:
5743 rate_str = "KHZ_22P05";
5744 break;
5745 }
5746 }
5747
5748 if (rate_str == NULL) {
5749 switch (sample_rate) {
5750 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5751 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5752 rate_str = "KHZ_32";
5753 break;
5754 }
5755 case 48000:
5756 rate_str = "KHZ_48";
5757 break;
5758 case 44100:
5759 rate_str = "KHZ_44P1";
5760 break;
5761 case 64000:
5762 case 96000:
5763 rate_str = "KHZ_96";
5764 break;
5765 case 88200:
5766 rate_str = "KHZ_88P2";
5767 break;
5768 case 176400:
5769 rate_str = "KHZ_176P4";
5770 break;
5771 case 192000:
5772 rate_str = "KHZ_192";
5773 break;
5774 case 352800:
5775 rate_str = "KHZ_352P8";
5776 break;
5777 case 384000:
5778 rate_str = "KHZ_384";
5779 break;
5780 case 144000:
5781 if (passthrough_enabled) {
5782 rate_str = "KHZ_144";
5783 break;
5784 }
5785 default:
5786 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5787 break;
5788 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5789 }
5790
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5791 ctl = mixer_get_ctl_by_name(adev->mixer,
5792 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5793
5794 if (!ctl) {
5795 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5796 __func__,
5797 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5798 return -EINVAL;
5799 }
5800
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5801 ALOGD("%s:becf: afe: %s set to %s", __func__,
5802 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5803 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5804 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5805 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5806 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5807 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5808 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5809 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5810 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5811 char *channel_cnt_str = NULL;
5812
5813 switch (channels) {
5814 case 8:
5815 channel_cnt_str = "Eight"; break;
5816 case 7:
5817 channel_cnt_str = "Seven"; break;
5818 case 6:
5819 channel_cnt_str = "Six"; break;
5820 case 5:
5821 channel_cnt_str = "Five"; break;
5822 case 4:
5823 channel_cnt_str = "Four"; break;
5824 case 3:
5825 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5826 case 1:
5827 channel_cnt_str = "One"; break;
5828 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5829 default:
5830 channel_cnt_str = "Two"; break;
5831 }
5832
5833 ctl = mixer_get_ctl_by_name(adev->mixer,
5834 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5835 if (!ctl) {
5836 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5837 __func__,
5838 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5839 return -EINVAL;
5840 }
5841 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5842 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5843
5844 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5845 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5846
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 ALOGD("%s:becf: afe: %s set to %s", __func__,
5848 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5849 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 }
5851
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5852 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5853 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5854
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5855 if (backend_idx == HDMI_RX_BACKEND) {
5856 ext_disp_format = "HDMI RX Format";
5857 set_ext_disp_format = true;
5858 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5859 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5860 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5861 } else if (backend_idx == HDMI_TX_BACKEND) {
5862 ext_disp_format = "QUAT MI2S TX Format";
5863 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5864 } else {
5865 ALOGV("%s: Format doesnt have to be set", __func__);
5866 }
5867
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5868 format = format & AUDIO_FORMAT_MAIN_MASK;
5869 /* Set data format only if there is a change from PCM to compressed
5870 and vice versa */
5871 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5872 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5873 if (!ctl) {
5874 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5875 __func__, ext_disp_format);
5876 return -EINVAL;
5877 }
5878 if (format == AUDIO_FORMAT_PCM) {
5879 ALOGE("%s:MI2S data format LPCM", __func__);
5880 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5881 } else {
5882 ALOGE("%s:MI2S data format Compr", __func__);
5883 mixer_ctl_set_enum_by_string(ctl, "Compr");
5884 }
5885 my_data->current_backend_cfg[backend_idx].format = format;
5886 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5887 if (set_ext_disp_format) {
5888 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 if (!ctl) {
5890 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 return -EINVAL;
5893 }
5894
5895 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 mixer_ctl_set_enum_by_string(ctl, "Compr");
5898 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5899 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5901 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5902 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5903 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5904 return ret;
5905}
5906
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5907/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5908 * Get the backend configuration for current snd device
5909 */
5910int platform_get_codec_backend_cfg(struct audio_device* adev,
5911 snd_device_t snd_device,
5912 struct audio_backend_cfg *backend_cfg)
5913{
5914 int backend_idx = platform_get_backend_index(snd_device);
5915 struct platform_data *my_data = (struct platform_data *)adev->platform;
5916
5917 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5918 backend_cfg->sample_rate =
5919 my_data->current_backend_cfg[backend_idx].sample_rate;
5920 backend_cfg->channels =
5921 my_data->current_backend_cfg[backend_idx].channels;
5922 backend_cfg->format =
5923 my_data->current_backend_cfg[backend_idx].format;
5924
5925 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5926 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5927 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5928 backend_idx, platform_get_snd_device_name(snd_device));
5929
5930 return 0;
5931}
5932
5933
5934/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5935 *Validate the selected bit_width, sample_rate and channels using the edid
5936 *of the connected sink device.
5937 */
5938static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5939 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5940 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5941 struct audio_backend_cfg *hdmi_backend_cfg)
5942{
5943 unsigned int bit_width;
5944 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5945 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5946 struct platform_data *my_data = (struct platform_data *)adev->platform;
5947 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5948 bool passthrough_enabled = false;
5949
5950 bit_width = hdmi_backend_cfg->bit_width;
5951 sample_rate = hdmi_backend_cfg->sample_rate;
5952 channels = hdmi_backend_cfg->channels;
5953
5954
5955 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5956 ", usecase = %d", __func__, bit_width,
5957 sample_rate, channels, usecase->id);
5958
5959 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5960 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5961 passthrough_enabled = true;
5962 ALOGI("passthrough is enabled for this stream");
5963 }
5964
5965 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5966 // default backend
5967 if (!passthrough_enabled) {
5968
5969 max_supported_channels = platform_edid_get_max_channels(my_data);
5970
5971 //Check EDID info for supported samplerate
5972 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5973 //check to see if current BE sample rate is supported by EDID
5974 //else assign the highest sample rate supported by EDID
5975 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5976 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5977 else
5978 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5979 }
5980
5981 //Check EDID info for supported bit width
5982 if (!edid_is_supported_bps(edid_info,bit_width)) {
5983 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5984 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5985 }
5986
5987 if (channels > max_supported_channels)
5988 channels = max_supported_channels;
5989
5990 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5991 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5992 if (channels <= 0) {
5993 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5994 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5995 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5996 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5997 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5998 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5999 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6000 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6001 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6002 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6003 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6004 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6005
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6006 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6007 /* We force route so that the BE format can be set to Compr */
6008 }
6009
6010 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6011 "channels %d", __func__, passthrough_enabled , bit_width,
6012 sample_rate, channels);
6013
6014 hdmi_backend_cfg->bit_width = bit_width;
6015 hdmi_backend_cfg->sample_rate = sample_rate;
6016 hdmi_backend_cfg->channels = channels;
6017 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6018}
6019
6020/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6021 * goes through all the current usecases and picks the highest
6022 * bitwidth & samplerate
6023 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6024static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6025 struct audio_usecase* usecase,
6026 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6027 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6028{
6029 bool backend_change = false;
6030 struct listnode *node;
6031 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6032 char value[PROPERTY_VALUE_MAX] = {0};
6033 unsigned int bit_width;
6034 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6035 unsigned int channels;
6036 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6037 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6038 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6039 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6040 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6042 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6043
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6044 /*BT devices backend is not configured from HAL hence skip*/
6045 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6046 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6047 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6048 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6049 backend_change = false;
6050 return backend_change;
6051 }
6052
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6053 backend_idx = platform_get_backend_index(snd_device);
6054
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6055 bit_width = backend_cfg->bit_width;
6056 sample_rate = backend_cfg->sample_rate;
6057 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6058
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6059 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6060 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6061 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6062
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6063 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6064 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6065 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6066 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6067 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6068 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6069 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6070 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6071 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6072 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6073 } else {
6074 /*
6075 * The backend should be configured at highest bit width and/or
6076 * sample rate amongst all playback usecases.
6077 * If the selected sample rate and/or bit width differ with
6078 * current backend sample rate and/or bit width, then, we set the
6079 * backend re-configuration flag.
6080 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6081 * 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]6082 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6083 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6084 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6085 struct audio_usecase *uc;
6086 uc = node_to_item(node, struct audio_usecase, list);
6087 struct stream_out *out = (struct stream_out*) uc->stream.out;
6088 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6089 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6090
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6091 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6092 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6093 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6094 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 platform_get_snd_device_name(uc->out_snd_device));
6096
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6097 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098 if (bit_width < out->bit_width)
6099 bit_width = out->bit_width;
6100 if (sample_rate < out->sample_rate)
6101 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6102 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6103 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 if (channels < out_channels)
6105 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6106 }
6107 }
6108 }
6109 }
6110
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6111 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6112 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6113 if (audio_is_true_native_stream_active(adev)) {
6114 if (check_hdset_combo_device(snd_device)) {
6115 /*
6116 * In true native mode Tasha has a limitation that one port at 44.1 khz
6117 * cannot drive both spkr and hdset, to simiplify the solution lets
6118 * move the AFE to 48khzwhen a ring tone selects combo device.
6119 * or if NATIVE playback is not enabled.
6120 */
6121 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6122 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6123 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6124 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6125 } else {
6126 /*
6127 * in single BE mode, if native audio playback
6128 * is active then it will take priority
6129 */
6130 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6131 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6132 __func__);
6133 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6134 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6135 /*
6136 * Map native sampling rates to upper limit range
6137 * if multiple of native sampling rates are not supported.
6138 * This check also indicates that this is not tavil codec
6139 * And 32bit/384kHz is only supported on tavil
6140 * Hence reset 32b/384kHz to 24b/192kHz.
6141 */
6142 switch (sample_rate) {
6143 case 44100:
6144 sample_rate = 48000;
6145 break;
6146 case 88200:
6147 sample_rate = 96000;
6148 break;
6149 case 176400:
6150 case 352800:
6151 case 384000:
6152 sample_rate = 192000;
6153 break;
6154 }
6155 if (bit_width > 24)
6156 bit_width = 24;
6157
6158 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6159 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6160 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6161 }
6162
6163 /*
6164 * Check if the device is speaker or handset,assumption handset shares
6165 * backend with speaker, and these devices are restricited to 48kHz.
6166 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6167 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6168 !(codec_device_supports_native_playback(usecase->devices) &&
6169 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6170 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6171
6172 if (bit_width >= 24) {
6173 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6174 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6175 " value for this platform)", __func__, bit_width);
6176 }
6177
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6178 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6179 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6180 }
6181
6182 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6183 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6184 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6185 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6186 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6187 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6188 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6189 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6190
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6191 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 struct audio_backend_cfg hdmi_backend_cfg;
6193 hdmi_backend_cfg.bit_width = bit_width;
6194 hdmi_backend_cfg.sample_rate = sample_rate;
6195 hdmi_backend_cfg.channels = channels;
6196 hdmi_backend_cfg.passthrough_enabled = false;
6197
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6198 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6199 /* TODO: Instead have the validation against edid return the next best match*/
6200 if (bit_width > 24)
6201 hdmi_backend_cfg.bit_width = 24;
6202 if (sample_rate > 192000)
6203 hdmi_backend_cfg.sample_rate = 192000;
6204
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6205 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6206
6207 bit_width = hdmi_backend_cfg.bit_width;
6208 sample_rate = hdmi_backend_cfg.sample_rate;
6209 channels = hdmi_backend_cfg.channels;
6210 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6211
6212 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6213 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6214 }
6215
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6216 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6217 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6218 if (!strncmp("true", value, sizeof("true"))) {
6219 out = usecase->stream.out;
6220 if ((popcount(out->channel_mask) > 2) &&
6221 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6222 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6223 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6224 /* update out sample rate to reflect current backend sample rate */
6225 out->sample_rate = sample_rate;
6226 ALOGD("%s: MCH session defaulting sample rate to %d",
6227 __func__, sample_rate);
6228 }
6229 }
6230
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6231 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6232 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6233 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6234 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6235 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6236 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6237 }
6238
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6239 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6240 "sample rate: %d channels: %d", __func__, backend_idx,
6241 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6242 // Force routing if the expected bitwdith or samplerate
6243 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6244 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6245 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6246 passthrough_enabled || channels_updated) {
6247 backend_cfg->bit_width = bit_width;
6248 backend_cfg->sample_rate = sample_rate;
6249 backend_cfg->channels = channels;
6250 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6251 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6253 " new sample rate: %d new channels %d",__func__,
6254 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6255 }
6256
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6257 // Force routing if the client sends config params for this backend
6258 adev_device_cfg_ptr += backend_idx;
6259 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6260 ALOGV("%s: Codec backend needs to be updated as Client provided "
6261 "config params", __func__);
6262 backend_change = true;
6263 }
6264
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6265 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6266 SND_DEVICE_OUT_HEADPHONES_44_1) {
6267 if (sample_rate > 48000 ||
6268 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6269 ALOGV("%s: apply HPH HQ mode\n", __func__);
6270 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6271 } else {
6272 ALOGV("%s: apply HPH LP mode\n", __func__);
6273 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6274 }
6275 }
6276
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6277 return backend_change;
6278}
6279
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6280bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6281 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6283 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6284 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6285 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6286 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6287 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6288
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6290
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6291 if (usecase->type == TRANSCODE_LOOPBACK) {
6292 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6293 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6294 backend_cfg.format = usecase->stream.inout->out_config.format;
6295 backend_cfg.channels = audio_channel_count_from_out_mask(
6296 usecase->stream.inout->out_config.channel_mask);
6297 } else {
6298 backend_cfg.bit_width = usecase->stream.out->bit_width;
6299 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6300 backend_cfg.format = usecase->stream.out->format;
6301 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6302 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6303 /* enforce AFE bitwidth mode via backend_cfg */
6304 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6305 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6306 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6307
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6308 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6309 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6310
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6311 /* Set Backend sampling rate to 176.4 for DSD64 and
6312 * 352.8Khz for DSD128.
6313 * Set Bit Width to 16
6314 */
6315 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6316 backend_cfg.bit_width = 16;
6317 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6318 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6319 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6320 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6321 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6322 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6323 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6324 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6325 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6326
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6327 if (platform_split_snd_device(adev->platform, snd_device,
6328 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6329 new_snd_devices[0] = snd_device;
6330
6331 for (i = 0; i < num_devices; i++) {
6332 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6333 platform_get_snd_device_name(new_snd_devices[i]));
6334 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6335 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6336 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6338 if (!ret) {
6339 ret = true;
6340 } else {
6341 ret = false;
6342 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6343 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6344 }
6345
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6346 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6347}
6348
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6349/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6350 * goes through all the current usecases and picks the highest
6351 * bitwidth & samplerate
6352 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6353static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6354 int backend_idx,
6355 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6356{
6357 bool backend_change = false;
6358 unsigned int bit_width;
6359 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6360 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6361 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6362 struct platform_data *my_data = (struct platform_data *)adev->platform;
6363
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 bit_width = backend_cfg->bit_width;
6365 sample_rate = backend_cfg->sample_rate;
6366 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6367 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368
6369 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6370 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6371 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6372
6373 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6374 // default backend
6375 // force routing is not required here, caller will do it anyway
6376 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6377 (!is_external_codec)) {
6378 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6379 __func__);
6380 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6381 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6382 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6383 } else {
6384 struct listnode *node;
6385 struct audio_usecase *uc = NULL;
6386 unsigned int uc_channels = 0;
6387 struct stream_in *in = NULL;
6388 /* update cfg against other existing capture usecases on same backend */
6389 list_for_each(node, &adev->usecase_list) {
6390 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6391 in = (struct stream_in *) uc->stream.in;
6392 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6393 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6394 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6395
6396 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6397 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6398 in->bit_width, uc_channels,
6399 platform_get_snd_device_name(uc->in_snd_device));
6400
6401 if (sample_rate < in->sample_rate)
6402 sample_rate = in->sample_rate;
6403 if (bit_width < in->bit_width)
6404 bit_width = in->bit_width;
6405 if (channels < uc_channels)
6406 channels = uc_channels;
6407 }
6408 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6409 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6410 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6411 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6412 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6413 __func__, bit_width, sample_rate, channels);
6414 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6415
6416 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6417 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6418 // Force routing if the expected bitwdith or samplerate
6419 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6420 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6421 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6422 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6423 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6424 backend_cfg->bit_width = bit_width;
6425 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6426 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6427 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6428 backend_change = true;
6429 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6430 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6431 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6432 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6433 }
6434
6435 return backend_change;
6436}
6437
6438bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6439 struct audio_usecase *usecase, snd_device_t snd_device)
6440{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6441 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6442 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6443 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6444
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6445 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6446
6447 if (usecase->type == TRANSCODE_LOOPBACK) {
6448 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6449 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6450 backend_cfg.format = usecase->stream.inout->in_config.format;
6451 backend_cfg.channels = audio_channel_count_from_out_mask(
6452 usecase->stream.inout->in_config.channel_mask);
6453 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6454 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6455 backend_cfg.bit_width= usecase->stream.in->bit_width;
6456 backend_cfg.format= usecase->stream.in->format;
6457 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6458 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6459 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6460 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6461 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6462 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6463 }
6464
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6465 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6466 ", backend_idx %d usecase = %d device (%s)", __func__,
6467 backend_cfg.bit_width,
6468 backend_cfg.sample_rate,
6469 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6470 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6471 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6472 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6474 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6475 ret = platform_set_codec_backend_cfg(adev, snd_device,
6476 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6477 if(!ret)
6478 return true;
6479 }
6480
6481 return false;
6482}
6483
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6484int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6485 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6486{
6487 int ret = 0;
6488
6489 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6490 ALOGE("%s: Invalid snd_device = %d",
6491 __func__, device);
6492 ret = -EINVAL;
6493 goto done;
6494 }
6495
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6496 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6497 platform_get_snd_device_name(device),
6498 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6499 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6500
6501 if (backend_tag != NULL ) {
6502 if (backend_tag_table[device]) {
6503 free(backend_tag_table[device]);
6504 }
6505 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6506 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6507
6508 if (hw_interface != NULL) {
6509 if (hw_interface_table[device])
6510 free(hw_interface_table[device]);
6511
6512 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6513 hw_interface_table[device] = strdup(hw_interface);
6514 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6515done:
6516 return ret;
6517}
6518
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6519const char *platform_get_snd_device_backend_interface(snd_device_t device)
6520{
6521 const char *hw_interface_name = NULL;
6522
6523 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6524 ALOGE("%s: Invalid snd_device = %d",
6525 __func__, device);
6526 goto done;
6527 }
6528
6529 /* Get string value of necessary backend for device */
6530 hw_interface_name = hw_interface_table[device];
6531 if (hw_interface_name == NULL)
6532 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6533 else
6534 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6535done:
6536 return hw_interface_name;
6537}
6538
6539
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6540int platform_get_snd_device_backend_index(snd_device_t device)
6541{
6542 int i, be_dai_id;
6543 const char * hw_interface_name = NULL;
6544
6545 ALOGV("%s: enter with device %s\n",
6546 __func__, platform_get_snd_device_name(device));
6547
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6548 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6549 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6550 be_dai_id = -EINVAL;
6551 goto done;
6552 }
6553
6554 /* Get string value of necessary backend for device */
6555 hw_interface_name = hw_interface_table[device];
6556 if (hw_interface_name == NULL) {
6557 ALOGE("%s: no hw_interface set for device %s\n",
6558 __func__, platform_get_snd_device_name(device));
6559 be_dai_id = -EINVAL;
6560 goto done;
6561 }
6562
6563 /* Check if be dai name table was retrieved successfully */
6564 if (be_dai_name_table == NULL) {
6565 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6566 be_dai_id = -EFAULT;
6567 goto done;
6568 }
6569
6570 /* Get backend ID for device specified */
6571 for (i = 0; i < max_be_dai_names; i++) {
6572 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6573 be_dai_id = be_dai_name_table[i].be_id;
6574 goto done;
6575 }
6576 }
6577 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6578 be_dai_id = -EINVAL;
6579 goto done;
6580
6581done:
6582 return be_dai_id;
6583}
6584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6585int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6586{
6587 int ret = 0;
6588 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6589 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6590 ret = -EINVAL;
6591 goto done;
6592 }
6593
6594 if ((type != 0) && (type != 1)) {
6595 ALOGE("%s: invalid usecase type", __func__);
6596 ret = -EINVAL;
6597 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6598 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6599 pcm_device_table[usecase][type] = pcm_id;
6600done:
6601 return ret;
6602}
6603
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6604void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6605{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6606 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6607 *length = msm_be_id_array_len;
6608}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6609
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610int platform_set_stream_pan_scale_params(void *platform,
6611 int snd_id,
6612 struct mix_matrix_params mm_params)
6613{
6614 struct platform_data *my_data = (struct platform_data *)platform;
6615 struct audio_device *adev = my_data->adev;
6616 struct mixer_ctl *ctl = NULL;
6617 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6618 int ret = 0;
6619 int iter_i = 0;
6620 int iter_j = 0;
6621 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6622 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6623
6624 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6625 "Audio Stream %d Pan Scale Control", snd_id);
6626 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6627
6628 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6629 if (!ctl) {
6630 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6631 __func__, mixer_ctl_name);
6632 ret = -EINVAL;
6633 goto end;
6634 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6635 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6636 if (!pan_scale_data) {
6637 ret = -ENOMEM;
6638 goto end;
6639 }
6640 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6641 sizeof(mm_params.num_output_channels));
6642 length += sizeof(mm_params.num_output_channels);
6643 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6644 sizeof(mm_params.num_input_channels));
6645 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6646
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6647 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6648 sizeof(mm_params.has_output_channel_map));
6649 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650 if (mm_params.has_output_channel_map &&
6651 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6652 mm_params.num_output_channels > 0) {
6653 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6654 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6655 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6656 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6657 ret = -EINVAL;
6658 goto end;
6659 }
6660
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6661 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6662 sizeof(mm_params.has_input_channel_map));
6663 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6664 if (mm_params.has_input_channel_map &&
6665 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6666 mm_params.num_input_channels > 0) {
6667 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6668 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6669 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6670 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6671 ret = -EINVAL;
6672 goto end;
6673 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6675 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6676 if (mm_params.has_mixer_coeffs)
6677 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6679 memcpy(&pan_scale_data[length],
6680 &mm_params.mixer_coeffs[iter_i][iter_j],
6681 (sizeof(mm_params.mixer_coeffs[0][0])));
6682 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6683 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684
6685 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6686end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6687 if (pan_scale_data)
6688 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6689 return ret;
6690}
6691
6692int platform_set_stream_downmix_params(void *platform,
6693 int snd_id,
6694 snd_device_t snd_device,
6695 struct mix_matrix_params mm_params)
6696{
6697 struct platform_data *my_data = (struct platform_data *)platform;
6698 struct audio_device *adev = my_data->adev;
6699 struct mixer_ctl *ctl;
6700 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6701 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6702 int ret = 0;
6703 int iter_i = 0;
6704 int iter_j = 0;
6705 int length = 0;
6706 int be_idx = 0;
6707
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6708 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6709 "Audio Device %d Downmix Control", snd_id);
6710 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6711
6712 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6713 if (!ctl) {
6714 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6715 __func__, mixer_ctl_name);
6716 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6717 }
6718
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6719 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6720 if (!downmix_param_data) {
6721 ret = -ENOMEM;
6722 goto end;
6723 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6724 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6725 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6726 length += sizeof(be_idx);
6727 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6728 sizeof(mm_params.num_output_channels));
6729 length += sizeof(mm_params.num_output_channels);
6730 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6731 sizeof(mm_params.num_input_channels));
6732 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6733
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6734 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6735 sizeof(mm_params.has_output_channel_map));
6736 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 if (mm_params.has_output_channel_map &&
6738 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6739 mm_params.num_output_channels > 0) {
6740 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6741 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6742 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6743 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6744 ret = -EINVAL;
6745 goto end;
6746 }
6747
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6748 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6749 sizeof(mm_params.has_input_channel_map));
6750 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6751 if (mm_params.has_input_channel_map &&
6752 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6753 mm_params.num_input_channels > 0) {
6754 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6755 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6756 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6757 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6758 ret = -EINVAL;
6759 goto end;
6760 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6761 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6762 sizeof(mm_params.has_mixer_coeffs));
6763 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6764 if (mm_params.has_mixer_coeffs)
6765 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6766 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6767 memcpy((uint32_t *) &downmix_param_data[length],
6768 &mm_params.mixer_coeffs[iter_i][iter_j],
6769 (sizeof(mm_params.mixer_coeffs[0][0])));
6770 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6771 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6772
6773 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6774end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6775 if (downmix_param_data)
6776 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6777 return ret;
6778}
6779
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6780int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6781 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6782{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6783 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6784 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6785
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6786 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6787 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6788 if (*input_channel_map) {
6789 for (i = 0; i < channels; i++) {
6790 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6791 channel_map[i] = *input_channel_map;
6792 input_channel_map++;
6793 }
6794 } else {
6795 /* Following are all most common standard WAV channel layouts
6796 overridden by channel mask if its allowed and different */
6797 switch (channels) {
6798 case 1:
6799 /* AUDIO_CHANNEL_OUT_MONO */
6800 channel_map[0] = PCM_CHANNEL_FC;
6801 break;
6802 case 2:
6803 /* AUDIO_CHANNEL_OUT_STEREO */
6804 channel_map[0] = PCM_CHANNEL_FL;
6805 channel_map[1] = PCM_CHANNEL_FR;
6806 break;
6807 case 3:
6808 /* AUDIO_CHANNEL_OUT_2POINT1 */
6809 channel_map[0] = PCM_CHANNEL_FL;
6810 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6811 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6812 break;
6813 case 4:
6814 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6815 channel_map[0] = PCM_CHANNEL_FL;
6816 channel_map[1] = PCM_CHANNEL_FR;
6817 channel_map[2] = PCM_CHANNEL_LS;
6818 channel_map[3] = PCM_CHANNEL_RS;
6819 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6820 channel_map[2] = PCM_CHANNEL_LB;
6821 channel_map[3] = PCM_CHANNEL_RB;
6822 }
6823 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6824 channel_map[2] = PCM_CHANNEL_FC;
6825 channel_map[3] = PCM_CHANNEL_CS;
6826 }
6827 break;
6828 case 5:
6829 /* AUDIO_CHANNEL_OUT_PENTA */
6830 channel_map[0] = PCM_CHANNEL_FL;
6831 channel_map[1] = PCM_CHANNEL_FR;
6832 channel_map[2] = PCM_CHANNEL_FC;
6833 channel_map[3] = PCM_CHANNEL_LB;
6834 channel_map[4] = PCM_CHANNEL_RB;
6835 break;
6836 case 6:
6837 /* AUDIO_CHANNEL_OUT_5POINT1 */
6838 channel_map[0] = PCM_CHANNEL_FL;
6839 channel_map[1] = PCM_CHANNEL_FR;
6840 channel_map[2] = PCM_CHANNEL_FC;
6841 channel_map[3] = PCM_CHANNEL_LFE;
6842 channel_map[4] = PCM_CHANNEL_LB;
6843 channel_map[5] = PCM_CHANNEL_RB;
6844 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6845 channel_map[4] = PCM_CHANNEL_LS;
6846 channel_map[5] = PCM_CHANNEL_RS;
6847 }
6848 break;
6849 case 7:
6850 /* AUDIO_CHANNEL_OUT_6POINT1 */
6851 channel_map[0] = PCM_CHANNEL_FL;
6852 channel_map[1] = PCM_CHANNEL_FR;
6853 channel_map[2] = PCM_CHANNEL_FC;
6854 channel_map[3] = PCM_CHANNEL_LFE;
6855 channel_map[4] = PCM_CHANNEL_LB;
6856 channel_map[5] = PCM_CHANNEL_RB;
6857 channel_map[6] = PCM_CHANNEL_CS;
6858 break;
6859 case 8:
6860 /* AUDIO_CHANNEL_OUT_7POINT1 */
6861 channel_map[0] = PCM_CHANNEL_FL;
6862 channel_map[1] = PCM_CHANNEL_FR;
6863 channel_map[2] = PCM_CHANNEL_FC;
6864 channel_map[3] = PCM_CHANNEL_LFE;
6865 channel_map[4] = PCM_CHANNEL_LB;
6866 channel_map[5] = PCM_CHANNEL_RB;
6867 channel_map[6] = PCM_CHANNEL_LS;
6868 channel_map[7] = PCM_CHANNEL_RS;
6869 break;
6870 default:
6871 ALOGE("unsupported channels %d for setting channel map", channels);
6872 return -1;
6873 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6874 }
6875 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6876 return ret;
6877}
6878
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6879void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6880 unsigned int stream_sr, int* sample_rate)
6881{
6882 struct platform_data* my_data = (struct platform_data *)platform;
6883 int backend_idx = platform_get_backend_index(snd_device);
6884 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6885 /*Check if device SR is multiple of 8K or 11.025 Khz
6886 *check if the stream SR is multiple of same base, if not set
6887 *copp sample rate equal to device sample rate.
6888 */
6889 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6890 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6891 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6892 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6893 *sample_rate = device_sr;
6894 } else
6895 *sample_rate = stream_sr;
6896
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6897 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6898 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6899
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6900 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6901, *sample_rate);
6902
6903}
6904
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6905int platform_get_edid_info(void *platform)
6906{
6907 struct platform_data *my_data = (struct platform_data *)platform;
6908 struct audio_device *adev = my_data->adev;
6909 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6910 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6911 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6912 struct mixer_ctl *ctl;
6913 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6914 edid_audio_info *info;
6915
6916 if (my_data->edid_valid) {
6917 /* use cached edid */
6918 return 0;
6919 }
6920
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921 switch(my_data->ext_disp_type) {
6922 case EXT_DISPLAY_TYPE_HDMI:
6923 mix_ctl_name = "HDMI EDID";
6924 break;
6925 case EXT_DISPLAY_TYPE_DP:
6926 mix_ctl_name = "Display Port EDID";
6927 break;
6928 default:
6929 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6930 return -EINVAL;
6931 }
6932
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6933 if (my_data->edid_info == NULL) {
6934 my_data->edid_info =
6935 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6936 }
6937
6938 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6939 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6940 if (!ctl) {
6941 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 goto fail;
6944 }
6945
6946 mixer_ctl_update(ctl);
6947
6948 count = mixer_ctl_get_num_values(ctl);
6949
6950 /* Read SAD blocks, clamping the maximum size for safety */
6951 if (count > (int)sizeof(block))
6952 count = (int)sizeof(block);
6953
6954 ret = mixer_ctl_get_array(ctl, block, count);
6955 if (ret != 0) {
6956 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6957 goto fail;
6958 }
6959 edid_data[0] = count;
6960 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6963 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 goto fail;
6965 }
6966 my_data->edid_valid = true;
6967 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968fail:
6969 if (my_data->edid_info) {
6970 free(my_data->edid_info);
6971 my_data->edid_info = NULL;
6972 my_data->edid_valid = false;
6973 }
6974 ALOGE("%s: return -EINVAL", __func__);
6975 return -EINVAL;
6976}
6977
6978
6979int platform_set_channel_allocation(void *platform, int channel_alloc)
6980{
6981 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983 int ret;
6984 struct platform_data *my_data = (struct platform_data *)platform;
6985 struct audio_device *adev = my_data->adev;
6986
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6987 switch(my_data->ext_disp_type) {
6988 case EXT_DISPLAY_TYPE_HDMI:
6989 mixer_ctl_name = "HDMI RX CA";
6990 break;
6991 case EXT_DISPLAY_TYPE_DP:
6992 mixer_ctl_name = "Display Port RX CA";
6993 break;
6994 default:
6995 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6996 return -EINVAL;
6997 }
6998
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6999 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7000 if (!ctl) {
7001 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7002 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7003 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 }
7005 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7006 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7007
7008 if (ret < 0) {
7009 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7010 }
7011
7012 return ret;
7013}
7014
7015int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7016{
7017 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7018 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]7019 int ret;
7020 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7021 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 struct platform_data *my_data = (struct platform_data *)platform;
7023 struct audio_device *adev = my_data->adev;
7024 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7025 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7026 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7027 return -EINVAL;
7028 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7029
7030 /*
7031 * If snd_id is greater than 0, stream channel mapping
7032 * If snd_id is below 0, typically -1, device channel mapping
7033 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7035 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7036 } else {
7037 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7038 }
7039
7040 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7041
7042 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7043 if (!ctl) {
7044 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7045 __func__, mixer_ctl_name);
7046 return -EINVAL;
7047 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7048 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 set_values[i] = ch_map[i];
7050 }
7051
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7052 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]7053 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7054 set_values[5], set_values[6], set_values[7], ch_count);
7055
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7056 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 if (ret < 0) {
7058 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7059 __func__, ret, ch_count);
7060 }
7061 return ret;
7062}
7063
7064unsigned char platform_map_to_edid_format(int audio_format)
7065{
7066 unsigned char format;
7067 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7068 case AUDIO_FORMAT_AC3:
7069 ALOGV("%s: AC3", __func__);
7070 format = AC3;
7071 break;
7072 case AUDIO_FORMAT_AAC:
7073 ALOGV("%s:AAC", __func__);
7074 format = AAC;
7075 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7076 case AUDIO_FORMAT_AAC_ADTS:
7077 ALOGV("%s:AAC_ADTS", __func__);
7078 format = AAC;
7079 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7081 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7082 ALOGV("%s:E_AC3", __func__);
7083 format = DOLBY_DIGITAL_PLUS;
7084 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7085 case AUDIO_FORMAT_DOLBY_TRUEHD:
7086 ALOGV("%s:MAT", __func__);
7087 format = MAT;
7088 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7089 case AUDIO_FORMAT_DTS:
7090 ALOGV("%s:DTS", __func__);
7091 format = DTS;
7092 break;
7093 case AUDIO_FORMAT_DTS_HD:
7094 ALOGV("%s:DTS_HD", __func__);
7095 format = DTS_HD;
7096 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7098 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7099 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7100 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7101 format = LPCM;
7102 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7103 case AUDIO_FORMAT_IEC61937:
7104 ALOGV("%s:IEC61937", __func__);
7105 format = 0;
7106 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7107 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7108 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7109 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7110 break;
7111 }
7112 return format;
7113}
7114
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7115void platform_reset_edid_info(void *platform) {
7116
7117 ALOGV("%s:", __func__);
7118 struct platform_data *my_data = (struct platform_data *)platform;
7119 if (my_data->edid_info) {
7120 ALOGV("%s :free edid", __func__);
7121 free(my_data->edid_info);
7122 my_data->edid_info = NULL;
7123 }
7124}
7125
7126bool platform_is_edid_supported_format(void *platform, int format)
7127{
7128 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7129 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7130 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7131 unsigned char format_id = platform_map_to_edid_format(format);
7132
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7133 if (format == AUDIO_FORMAT_IEC61937)
7134 return true;
7135
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7136 if (format_id <= 0) {
7137 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7138 return false;
7139 }
7140
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 ret = platform_get_edid_info(platform);
7142 info = (edid_audio_info *)my_data->edid_info;
7143 if (ret == 0 && info != NULL) {
7144 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7145 /*
7146 * To check
7147 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7148 * & DOLBY_DIGITAL_PLUS
7149 */
7150 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7151 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7152 __func__, format);
7153 return true;
7154 }
7155 }
7156 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7157 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7159 return false;
7160}
7161
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7162bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7163{
7164 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7166 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7167
7168 ret = platform_get_edid_info(platform);
7169 info = (edid_audio_info *)my_data->edid_info;
7170 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7171 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7172 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7173
7174 return false;
7175}
7176
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7177int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7178
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7180 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7182 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7183 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7184 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7185 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7186
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 ret = platform_get_edid_info(platform);
7188 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7189 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 if(ret == 0 && info != NULL) {
7191 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7192
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7193 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7194 __func__);
7195 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7196 if (info->audio_blocks_array[i].format_id == LPCM &&
7197 info->audio_blocks_array[i].channels > channel_count &&
7198 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7199 channel_count = info->audio_blocks_array[i].channels;
7200 }
7201 }
7202 ALOGV("%s:channel_count:%d", __func__, channel_count);
7203 /*
7204 * Channel map is set for supported hdmi max channel count even
7205 * though the input channel count set on adm is less than or equal to
7206 * max supported channel count
7207 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7208 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7209 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7210 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7211 } else {
7212 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7213 }
7214
7215 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7216 ALOGV("%s:: Setting client selected CA %d", __func__,
7217 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7218 platform_set_channel_allocation(platform,
7219 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7220 } else {
7221 platform_set_channel_allocation(platform, info->channel_allocation);
7222 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7224 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7225 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7226 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7227 } else {
7228 default_channelMap[0] = PCM_CHANNEL_FL;
7229 default_channelMap[1] = PCM_CHANNEL_FR;
7230 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7231 platform_set_channel_map(platform,2,default_channelMap,-1);
7232 platform_set_channel_allocation(platform,0);
7233 }
7234 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7235
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7236 return 0;
7237}
7238
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7239void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7242}
7243
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7244void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7245{
7246 struct platform_data *my_data = (struct platform_data *)platform;
7247 struct audio_device *adev = my_data->adev;
7248 struct audio_backend_cfg backend_cfg;
7249 int backend_idx;
7250
7251 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7252 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7253 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7254 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7255 backend_cfg.passthrough_enabled = false;
7256
7257 backend_idx = platform_get_backend_index(snd_device);
7258 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7259 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7260 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7261 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7262 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7263}
7264
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7265void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7266{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7267 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7268 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7269 struct audio_device *adev = my_data->adev;
7270 struct audio_backend_cfg backend_cfg;
7271 int backend_idx;
7272 snd_device_t snd_device;
7273
7274 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7275 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7276 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7277 backend_cfg.format = 0;
7278 backend_cfg.passthrough_enabled = false;
7279
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7280 my_data->edid_valid = false;
7281 if (my_data->edid_info) {
7282 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7283 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7284
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7285 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7286 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7287 backend_idx = HDMI_RX_BACKEND;
7288 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7289 } else {
7290 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7291 backend_idx = DISP_PORT_RX_BACKEND;
7292 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7293 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7294 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7295 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7296 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7297 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7298 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7299}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7300
7301int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7302 const char *mixer_val)
7303{
7304 struct audio_device *adev = out->dev;
7305 struct mixer_ctl *ctl = NULL;
7306 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7307 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7308 if (!ctl) {
7309 ALOGE("%s: could not get ctl for mixer cmd - %s",
7310 __func__, mixer_ctl_name);
7311 return -EINVAL;
7312 }
7313
7314 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7315}
7316
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7317int platform_set_device_params(struct stream_out *out, int param, int value)
7318{
7319 struct audio_device *adev = out->dev;
7320 struct mixer_ctl *ctl;
7321 char *mixer_ctl_name = "Device PP Params";
7322 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7323 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7324
7325 set_values[0] = param;
7326 set_values[1] = value;
7327
7328 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7329 if (!ctl) {
7330 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7331 __func__, mixer_ctl_name);
7332 ret = -EINVAL;
7333 goto end;
7334 }
7335
7336 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7337 __func__,param, value, mixer_ctl_name);
7338 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7339
7340end:
7341 return ret;
7342}
7343
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7344int platform_get_subsys_image_name(char *buf)
7345{
7346 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7347 return 0;
7348}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7349
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7350/*
7351 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7352 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7353 * The audio interface for a particular input device need to be added in
7354 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7355 */
7356struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7357 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7358 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7359};
7360
7361int audio_device_to_interface_table_len =
7362 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7363
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7364int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7365 const char *intf_name,
7366 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7367{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7368 int ret = 0;
7369 int i;
7370
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7371 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372 ALOGE("%s: Invalid input", __func__);
7373
7374 ret = -EINVAL;
7375 goto done;
7376 }
7377
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7378 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7379 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7380
7381 size_t device_name_len = strlen(device_name);
7382 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7383 char* name = audio_device_to_interface_table[i].device_name;
7384 size_t name_len = strlen(name);
7385 if ((name_len == device_name_len) &&
7386 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7387 if (is_external_codec &&
7388 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7389 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7390 __func__, device_name, intf_name);
7391
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7392 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7393 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7394 } else if (!is_external_codec &&
7395 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7396 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7397 __func__, device_name, intf_name);
7398
7399 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7400 sizeof(audio_device_to_interface_table[i].interface_name));
7401 } else
7402 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7403 goto done;
7404 }
7405 }
7406 ALOGE("%s: Could not find matching device name %s",
7407 __func__, device_name);
7408
7409 ret = -EINVAL;
7410
7411done:
7412 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7413}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7414
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7415int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7416{
7417 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7418 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7419
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7420 /*
7421 * wsa analog mode is decided based on the sound card name
7422 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7423 snd_card_name = mixer_get_name(adev_h->mixer);
7424 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7425 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7426 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7427 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7428 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7429 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7430 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7431 return 1;
7432 else
7433 return 0;
7434}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7435
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7436static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7437{
7438 bool ret = false;
7439
7440 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7441 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7442 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7443 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7444 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7449 ret = true;
7450 }
7451 return ret;
7452}
7453
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7454bool platform_send_gain_dep_cal(void *platform,
7455 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7456{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7457 bool ret_val = false;
7458 struct platform_data *my_data = (struct platform_data *)platform;
7459 struct audio_device *adev = my_data->adev;
7460 int acdb_dev_id, app_type;
7461 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7462 int mode = CAL_MODE_RTAC;
7463 struct listnode *node;
7464 struct audio_usecase *usecase;
7465
7466 if (my_data->acdb_send_gain_dep_cal == NULL) {
7467 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7468 return ret_val;
7469 }
7470
7471 if (!voice_is_in_call(adev)) {
7472 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7473 __func__, level);
7474
7475 // find the current active sound device
7476 list_for_each(node, &adev->usecase_list) {
7477 usecase = node_to_item(node, struct audio_usecase, list);
7478
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7479 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7480 int new_snd_device[2] = {0};
7481 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7482
7483 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7484 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7485 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7486
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7487 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7488 &num_devices, new_snd_device) < 0)
7489 new_snd_device[0] = usecase->out_snd_device;
7490
7491 for (i = 0; i < num_devices; i++)
7492 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7493 if (audio_extn_spkr_prot_is_enabled())
7494 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7495 else
7496 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7497 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7498
7499 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7500 acdb_dev_type, mode, level)) {
7501 // set ret_val true if at least one calibration is set successfully
7502 ret_val = true;
7503 } else {
7504 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7505 }
7506 } else {
7507 ALOGW("%s: Usecase list is empty", __func__);
7508 }
7509 }
7510 } else {
7511 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7512 __func__);
7513 }
7514 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7515}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7516
7517bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7518{
7519 bool ret = false;
7520
7521 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7522 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7523 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7524 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7525 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7526 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7527 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7528 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7529 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7530 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531 ret = true;
7532 }
7533
7534 return ret;
7535}
7536
7537int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7538{
7539 int acdb_id;
7540
7541 switch(snd_device) {
7542 case SND_DEVICE_OUT_SPEAKER:
7543 case SND_DEVICE_OUT_SPEAKER_WSA:
7544 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7545 break;
7546 case SND_DEVICE_OUT_VOICE_SPEAKER:
7547 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7548 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7549 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7550 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7552 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7553 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7554 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7555 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7556 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7557 case SND_DEVICE_OUT_SPEAKER_VBAT:
7558 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7559 break;
7560 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7561 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7562 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7563 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7564 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7565 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7566 default:
7567 acdb_id = -EINVAL;
7568 break;
7569 }
7570 return acdb_id;
7571}
7572
7573int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7574{
7575 if (!audio_extn_spkr_prot_is_enabled())
7576 return snd_device;
7577
7578 switch(snd_device) {
7579 case SND_DEVICE_OUT_SPEAKER:
7580 case SND_DEVICE_OUT_SPEAKER_WSA:
7581 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7582 case SND_DEVICE_OUT_VOICE_SPEAKER:
7583 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7584 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7585 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7586 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7587 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7588 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7589 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7590 case SND_DEVICE_OUT_SPEAKER_VBAT:
7591 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7592 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7593 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7594 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7595 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7596 default:
7597 return snd_device;
7598 }
7599}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7600
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7601int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7602{
7603 switch(snd_device) {
7604 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7605 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7606 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7607 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7608 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7609 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7610 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7611 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7612 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7613 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7614 default:
7615 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7616 }
7617}
7618
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7619int platform_get_ec_ref_loopback_snd_device(int channel_count)
7620{
7621 snd_device_t snd_device;
7622
7623 if (channel_count == 1)
7624 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7625 else if (channel_count == 2)
7626 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7627 else
7628 snd_device = SND_DEVICE_NONE;
7629
7630 return snd_device;
7631}
7632
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7633int platform_set_sidetone(struct audio_device *adev,
7634 snd_device_t out_snd_device,
7635 bool enable,
7636 char *str)
7637{
7638 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7639 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7640 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7641 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7642 ALOGI("Debug: Disable sidetone");
7643 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7644 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7645 if (ret) {
7646 /*fall back to AFE sidetone*/
7647 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7648 __func__);
7649
7650 if (enable)
7651 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7652 else
7653 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7654 }
7655 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7656 } else {
7657 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7658 __func__, out_snd_device, str);
7659
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7660 if (enable) {
7661 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7662 if (ret) {
7663 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7664 __func__);
7665 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7666 }
7667 } else {
7668 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7669 if (ret) {
7670 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7671 __func__);
7672 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7673 }
7674 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7675 }
7676 return 0;
7677}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7678
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7679void platform_update_aanc_path(struct audio_device *adev,
7680 snd_device_t out_snd_device,
7681 bool enable,
7682 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7683{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7684 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7685 __func__, out_snd_device, str, enable);
7686
7687 if (enable)
7688 audio_route_apply_and_update_path(adev->audio_route, str);
7689 else
7690 audio_route_reset_and_update_path(adev->audio_route, str);
7691
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7692 return;
7693}
7694
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7695#ifdef INSTANCE_ID_ENABLED
7696void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7697 int acdb_device_type, int app_type, int topology_id,
7698 int sample_rate, uint32_t module_id, uint16_t instance_id,
7699 uint32_t param_id, bool persist)
7700{
7701 int persist_send_flags = 1;
7702
7703 if (!cal) {
7704 return;
7705 }
7706
7707 if (persist)
7708 persist_send_flags |= 0x2;
7709
7710 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7711
7712 cal->persist = persist;
7713 cal->app_type = app_type;
7714 cal->acdb_dev_id = acdb_dev_id;
7715 cal->sampling_rate = sample_rate;
7716 cal->topo_id = topology_id;
7717 //if module and param id is set to 0, the whole blob will be stored
7718 //or sent to the DSP
7719 cal->module_id = module_id;
7720 cal->instance_id = instance_id;
7721 cal->param_id = param_id;
7722 cal->cal_type = acdb_device_type;
7723}
7724#else
7725void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7726 int acdb_device_type, int app_type, int topology_id,
7727 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7728{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7729 int persist_send_flags = 1;
7730
7731 if (!cal) {
7732 return;
7733 }
7734
7735 if (persist)
7736 persist_send_flags |= 0x2;
7737
7738 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7739
7740 cal->persist = persist;
7741 cal->app_type = app_type;
7742 cal->acdb_dev_id = acdb_dev_id;
7743 cal->sampling_rate = sample_rate;
7744 cal->topo_id = topology_id;
7745 //if module and param id is set to 0, the whole blob will be stored
7746 //or sent to the DSP
7747 cal->module_id = module_id;
7748 cal->param_id = param_id;
7749 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7750}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7751#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7752
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7753int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7754 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7755{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7756 int ret = 0;
7757 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7758
7759 if (!my_data) {
7760 ret = -EINVAL;
7761 goto ERROR_RETURN;
7762 }
7763
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764 if (my_data->acdb_set_audio_cal) {
7765 // persist audio cal in local cache
7766 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7767 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7768 }
7769 // send audio cal to dsp
7770 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7771 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7772 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7773 if (persist && (ret != 0)) {
7774 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7775 ret = 0;
7776 }
7777 }
7778 }
7779
7780ERROR_RETURN:
7781 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7782}
7783
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7784int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7785 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7787 int ret = 0;
7788 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7789
7790 if (!my_data) {
7791 ret = -EINVAL;
7792 goto ERROR_RETURN;
7793 }
7794
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7795 if (my_data->acdb_get_audio_cal) {
7796 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7797 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7798 // get cached cal if prevoius attempt fails and persist flag is set
7799 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7800 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7801 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7802 }
7803 }
7804
7805ERROR_RETURN:
7806 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7807}
7808
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7809int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7810 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7811{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7812 int ret = 0;
7813 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7814
7815 if (!my_data) {
7816 ret = -EINVAL;
7817 goto ERROR_RETURN;
7818 }
7819
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7821 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7822 }
7823
7824ERROR_RETURN:
7825 return ret;
7826}
7827
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7828int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7829 void* data, int* length)
7830{
7831 int ret = 0;
7832 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7833
7834 if (!my_data) {
7835 ret = -EINVAL;
7836 goto ERROR_RETURN;
7837 }
7838
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7839 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7840 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7841 }
7842
7843ERROR_RETURN:
7844 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7845}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7846
7847int platform_get_max_mic_count(void *platform) {
7848 struct platform_data *my_data = (struct platform_data *)platform;
7849 return my_data->max_mic_count;
7850}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7851
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7852#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7853int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7854 // backup_gain: gain to try to set in case of an error during ramp
7855 int start_gain, end_gain, step, backup_gain, i;
7856 bool error = false;
7857 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7858 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7859 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7860 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7861 if (!ctl_left || !ctl_right) {
7862 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7863 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7864 return -EINVAL;
7865 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7866 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7867 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7868 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7869 return -EINVAL;
7870 }
7871 if (ramp_up) {
7872 start_gain = 0;
7873 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7874 step = +1;
7875 backup_gain = end_gain;
7876 } else {
7877 // using same gain on left and right
7878 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7879 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7880 end_gain = 0;
7881 step = -1;
7882 backup_gain = start_gain;
7883 }
7884 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7885 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7886 ALOGE("%s: error setting %s to %d during gain ramp",
7887 __func__, mixer_ctl_name_gain_left, i);
7888 error = true;
7889 break;
7890 }
7891 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7892 ALOGE("%s: error setting %s to %d during gain ramp",
7893 __func__, mixer_ctl_name_gain_right, i);
7894 error = true;
7895 break;
7896 }
7897 usleep(1000);
7898 }
7899 if (error) {
7900 // an error occured during the ramp, let's still try to go back to a safe volume
7901 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7902 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7903 }
7904 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7905 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7906 }
7907 }
7908 return start_gain;
7909}
7910
7911int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7912{
7913 const char *mixer_ctl_name = "Swap channel";
7914 struct mixer_ctl *ctl;
7915 const char *mixer_path;
7916 struct platform_data *my_data = (struct platform_data *)adev->platform;
7917
7918 // forced to set to swap, but device not rotated ... ignore set
7919 if (swap_channels && !my_data->speaker_lr_swap)
7920 return 0;
7921
7922 ALOGV("%s:", __func__);
7923
7924 if (swap_channels)
7925 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7926 else
7927 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7928
7929 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7930
7931 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7932 if (!ctl) {
7933 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7934 return -EINVAL;
7935 }
7936
7937 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7938 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7939 return -EINVAL;
7940 }
7941
7942 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7943 swap_channels?"R --> L":"L --> R");
7944
7945 return 0;
7946}
7947
7948int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7949{
7950 // only update if there is active pcm playback on speaker
7951 struct platform_data *my_data = (struct platform_data *)adev->platform;
7952
7953 my_data->speaker_lr_swap = swap_channels;
7954
7955 return platform_set_swap_channels(adev, swap_channels);
7956}
7957
7958int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7959{
7960 // only update if there is active pcm playback on speaker
7961 struct audio_usecase *usecase;
7962 struct listnode *node;
7963
7964 // do not swap channels in audio modes with concurrent capture and playback
7965 // as this may break the echo reference
7966 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7967 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7968 return 0;
7969 }
7970
7971 list_for_each(node, &adev->usecase_list) {
7972 usecase = node_to_item(node, struct audio_usecase, list);
7973 if (usecase->type == PCM_PLAYBACK &&
7974 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7975 /*
7976 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7977 * to perform device switch to disable the current backend to
7978 * enable it with new acdb data.
7979 */
7980 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7981 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7982 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7983 select_devices(adev, usecase->id);
7984 if (initial_skpr_gain != -EINVAL)
7985 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7986
7987 } else {
7988 platform_set_swap_mixer(adev, swap_channels);
7989 }
7990 break;
7991 }
7992 }
7993
7994 return 0;
7995}
7996
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7997bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7998{
7999 return false;
8000}
8001
8002int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8003 int table_size __unused)
8004{
8005 return 0;
8006}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8007
8008int platform_get_max_codec_backend() {
8009
8010 return MAX_CODEC_BACKENDS;
8011}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8012
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8013int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8014{
8015 int sample_rate;
8016 switch (stream_sr){
8017 case 8000:
8018 case 11025:
8019 case 16000:
8020 case 22050:
8021 case 32000:
8022 case 48000:
8023 sample_rate = 48000;
8024 break;
8025 case 44100:
8026 sample_rate = 44100;
8027 break;
8028 case 64000:
8029 case 96000:
8030 sample_rate = 96000;
8031 break;
8032 case 88200:
8033 sample_rate = 88200;
8034 break;
8035 case 176400:
8036 sample_rate = 176400;
8037 break;
8038 case 192000:
8039 sample_rate = 192000;
8040 break;
8041 case 352800:
8042 sample_rate = 352800;
8043 break;
8044 case 384000:
8045 sample_rate = 384000;
8046 break;
8047 case 144000:
8048 default:
8049 sample_rate = 48000;
8050 break;
8051 }
8052 return sample_rate;
8053}
8054
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8055#if defined(PLATFORM_MSMFALCON)
8056int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8057 uint32_t *size)
8058{
8059 struct platform_data *my_data = (struct platform_data *)platform;
8060 struct audio_device *adev = my_data->adev;
8061 int hw_fd = -1;
8062 char dev_name[128];
8063 struct snd_pcm_mmap_fd mmap_fd;
8064 memset(&mmap_fd, 0, sizeof(mmap_fd));
8065 mmap_fd.dir = dir;
8066 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8067 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8068 hw_fd = open(dev_name, O_RDONLY);
8069 if (hw_fd < 0) {
8070 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8071 return -1;
8072 }
8073 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8074 ALOGE("fe hw dep node ioctl failed");
8075 close(hw_fd);
8076 return -1;
8077 }
8078 *fd = mmap_fd.fd;
8079 *size = mmap_fd.size;
8080 close(hw_fd); // mmap_fd should still be valid
8081 return 0;
8082}
8083#else
8084int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8085 int dir __unused, int *fd __unused,
8086 uint32_t *size __unused)
8087{
8088 return -1;
8089}
8090#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8091
8092static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8093{
8094 int id = -1;
8095 const char *id_string = NULL;
8096
8097 if (!ctl) {
8098 ALOGD("%s: mixer ctl not obtained", __func__);
8099 } else {
8100 id = mixer_ctl_get_value(ctl, 0);
8101 if (id >= 0) {
8102 id_string = mixer_ctl_get_enum_string(ctl, id);
8103 }
8104 }
8105
8106 return id_string;
8107}