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review.blissroms.org / platform_hardware_qcom_audio / 6b755df41ac101d5c273c4e28632175e3069d650 / . / hal / msm8916 / platform.c
blob: 3fc633049d584b48e5e40ec8cb1353b64121c670 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236struct platform_data {
237 struct audio_device *adev;
238 bool fluence_in_spkr_mode;
239 bool fluence_in_voice_call;
240 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]241 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]242 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]243 bool external_spk_1;
244 bool external_spk_2;
245 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]246 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]260 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]266 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 acdb_deallocate_t acdb_deallocate;
268 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]269 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]270 acdb_set_audio_cal_t acdb_set_audio_cal;
271 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_send_voice_cal_t acdb_send_voice_cal;
273 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]274 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]275 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]277 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]278 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]279#ifdef RECORD_PLAY_CONCURRENCY
280 bool rec_play_conc_set;
281#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]283 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285 void *edid_info;
286 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]287 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]288 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]289 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]290 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]291 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]292 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
293 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]294 int source_mic_type;
295 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]296 bool is_dsd_supported;
297 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]298 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]300 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]301};
302
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]303static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]304static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]306int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
308 DEEP_BUFFER_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
310 LOWLATENCY_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
312 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
336 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
339 LOWLATENCY_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]342 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
345 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
348 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
350 MMAP_PLAYBACK_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
352 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
354 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]355 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]356 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
357 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK_PCM_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
375 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
376 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]385
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_HDMI] = "hdmi",
435 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]436 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
437 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
441 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]447 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]448 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]449 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]450 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
452 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
453 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
454 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
458 [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]459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
460 [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]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]474#ifdef RECORD_PLAY_CONCURRENCY
475 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
476 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
477 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
478#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479
480 /* Capture sound devices */
481 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
499 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
501 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
502 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
503 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
509 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
514 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
515 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
526 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "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 */
716 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]717 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
718 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
719 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]720 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]721 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
722 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
723 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
724 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
725 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]726 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
727 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
728 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]729 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
730 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]731};
732
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]733struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 char name[100];
735 unsigned int index;
736};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]737
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]802#ifdef RECORD_PLAY_CONCURRENCY
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
806#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]885};
886
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]887static char * backend_tag_table[SND_DEVICE_MAX] = {0};
888static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889
890static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
916 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
917 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
918 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
920 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
922 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
923 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
924 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
929 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
930 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
932 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]935};
936
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]937#define NO_COLS 2
938static int msm_be_id_array_len;
939static int (*msm_device_to_be_id)[];
940
941/* Below table lists output device to BE_ID mapping*/
942/* Update the table based on the board configuration*/
943
944static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
945 {AUDIO_DEVICE_OUT_EARPIECE , 34},
946 {AUDIO_DEVICE_OUT_SPEAKER , 34},
947 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
948 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
955 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
956 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
959 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]961 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
962 {AUDIO_DEVICE_OUT_PROXY , 9},
963 {AUDIO_DEVICE_OUT_FM , 7},
964 {AUDIO_DEVICE_OUT_FM_TX , 8},
965 {AUDIO_DEVICE_OUT_ALL , -1},
966 {AUDIO_DEVICE_NONE , -1},
967 {AUDIO_DEVICE_OUT_DEFAULT , -1},
968};
969
970static int msm_device_to_be_id_external_codec [][NO_COLS] = {
971 {AUDIO_DEVICE_OUT_EARPIECE , 2},
972 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
974 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
981 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
982 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
983 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
985 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]987 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
988 {AUDIO_DEVICE_OUT_PROXY , 9},
989 {AUDIO_DEVICE_OUT_FM , 7},
990 {AUDIO_DEVICE_OUT_FM_TX , 8},
991 {AUDIO_DEVICE_OUT_ALL , -1},
992 {AUDIO_DEVICE_NONE , -1},
993 {AUDIO_DEVICE_OUT_DEFAULT , -1},
994};
995
996
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]997#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]998#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]999#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1000#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1001#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1002
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1003static const char *platform_get_mixer_control(struct mixer_ctl *);
1004
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1005static void update_interface(const char *snd_card_name) {
1006 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1007 sizeof("apq8009-tashalite-snd-card"))) {
1008 is_slimbus_interface = false;
1009 }
1010}
1011
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012static void update_codec_type(const char *snd_card_name) {
1013
1014 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1015 sizeof("msm8939-tapan-snd-card")) ||
1016 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1017 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1019 sizeof("msm8939-tomtom9330-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1021 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1022 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1023 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1025 sizeof("msm8952-tasha-snd-card")) ||
1026 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1027 sizeof("msm8952-tashalite-snd-card")) ||
1028 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1029 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1030 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1031 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1032 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1033 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1034 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1035 sizeof("msm8976-tasha-skun-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1037 sizeof("msm8937-tasha-snd-card")) ||
1038 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1039 sizeof("msm8937-tashalite-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1041 sizeof("msm8953-tasha-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1043 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1045 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1046 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1047 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1048 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1049 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1050 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1051 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1052 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1053 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1054 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1055 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1056 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1057 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1059 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1061 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1062 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1063 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1064 }
1065}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1066static void query_platform(const char *snd_card_name,
1067 char *mixer_xml_path)
1068{
1069 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1070 sizeof("msm8x16-snd-card-mtp"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1072 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1079 sizeof("msm8x16-snd-card-sbc"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1081 sizeof(mixer_xml_path));
1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1088 sizeof("msm8x16-skuh-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1090 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1097 sizeof("msm8x16-skui-snd-card"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1099 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1106 sizeof("msm8x16-skuhf-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1108 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1115 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1117 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1124 sizeof("msm8939-snd-card-skuk"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1126 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1130
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1132 sizeof("msm8939-tapan-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1134 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1140 sizeof("msm8939-tapan9302-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1142 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143
1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1147
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1149 sizeof("msm8939-tomtom9330-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1151 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1152 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1155
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1157 sizeof("msm8976-tasha-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1159 sizeof(MIXER_XML_PATH_WCD9335));
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1163
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1165 sizeof("msm8976-tashalite-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1167 MAX_MIXER_XML_PATH);
1168 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1169 msm_be_id_array_len =
1170 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1171
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1173 sizeof("msm8976-tasha-skun-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1175 sizeof(MIXER_XML_PATH_SKUN));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1179
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1181 sizeof("msm8909-skua-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1183 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 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]1187
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1189 sizeof("msm8909-skuc-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1191 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 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]1195 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1196 sizeof("msm8909-skut-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1198 sizeof(MIXER_XML_PATH_QRD_SKUT));
1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 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]1202
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1204 sizeof("msm8909-skuq-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1206 sizeof(MIXER_XML_PATH_QRD_SKUT));
1207 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1208 msm_be_id_array_len =
1209 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]1210 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1211 sizeof("msm8909-pm8916-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1213 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1214
1215 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1216 msm_be_id_array_len =
1217 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]1218
1219 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1220 sizeof("msm8909-skue-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1222 sizeof(MIXER_XML_PATH_SKUE));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1227 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1228 sizeof("msm8939-snd-card-skul"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1230 sizeof(MIXER_XML_PATH_SKUL));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 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]1234 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1235 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1237 sizeof(MIXER_XML_PATH_MTP));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 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]1241 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1242 sizeof("sdm439-snd-card-mtp"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1244 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1249 sizeof("msm8952-tomtom-snd-card"))) {
1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1251 sizeof(MIXER_XML_PATH_WCD9330));
1252 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1253 msm_be_id_array_len =
1254 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]1255 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1256 sizeof("msm8952-sku1-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1258 sizeof(MIXER_XML_PATH_SKU1));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1263 sizeof("msm8952-sku2-snd-card"))) {
1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1265 sizeof(MIXER_XML_PATH_SKU2));
1266 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1267 msm_be_id_array_len =
1268 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]1269 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1270 sizeof("msm8953-sku3-tasha-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1272 sizeof(MIXER_XML_PATH_SKU3));
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1277 sizeof("msm8952-skum-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1279 sizeof(MIXER_XML_PATH_SKUM));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 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]1283 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1284 sizeof("msm8952-tasha-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1286 sizeof(MIXER_XML_PATH_WCD9335));
1287 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1288 msm_be_id_array_len =
1289 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]1290
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1292 sizeof("msm8952-tashalite-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1294 MAX_MIXER_XML_PATH);
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1299 sizeof("msm8976-skun-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1301 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1305
1306 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1307 sizeof("msm8937-snd-card-mtp"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1309 sizeof(MIXER_XML_PATH_MTP));
1310 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1311 msm_be_id_array_len =
1312 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1313 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1314 sizeof("msm8937-tasha-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1316 sizeof(MIXER_XML_PATH_WCD9335));
1317 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1320 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1321 sizeof("msm8937-tashalite-snd-card"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1323 MAX_MIXER_XML_PATH);
1324 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1327 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1328 sizeof("msm8953-snd-card-mtp"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1330 sizeof(MIXER_XML_PATH_MTP));
1331 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1332 msm_be_id_array_len =
1333 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1334 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1335 sizeof("msm8953-tasha-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1337 sizeof(MIXER_XML_PATH_WCD9335));
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1341 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1342 sizeof("msm8937-tashalite-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1344 MAX_MIXER_XML_PATH);
1345 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1346 msm_be_id_array_len =
1347 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]1348 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1349 sizeof("msm8917-tmo-snd-card"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1351 MAX_MIXER_XML_PATH);
1352 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1353 msm_be_id_array_len =
1354 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1355 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1356 sizeof("msm8917-sku5-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1358 MAX_MIXER_XML_PATH);
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1363 sizeof("msm8940-sku6-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1365 MAX_MIXER_XML_PATH);
1366 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame^]1369 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1370 sizeof("msm8953-sku4-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1372 sizeof(MIXER_XML_PATH_MTP));
1373 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1374 msm_be_id_array_len =
1375 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]1376 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1377 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1378 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1379 MAX_MIXER_XML_PATH);
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 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]1383 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1384 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 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]1390 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1391 sizeof("sdm660-snd-card-skush"))) {
1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1395 msm_be_id_array_len =
1396 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]1397 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1398 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1400 sizeof(MIXER_XML_PATH_WCD9335));
1401 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1402 msm_be_id_array_len =
1403 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]1404 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1405 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1407 sizeof(MIXER_XML_PATH_WCD9326));
1408 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1409 msm_be_id_array_len =
1410 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]1411 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1412 sizeof("sdm660-tasha-skus-snd-card"))) {
1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1414 sizeof(MIXER_XML_PATH_SKUS));
1415 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1416 msm_be_id_array_len =
1417 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]1418 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1419 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1421 sizeof(MIXER_XML_PATH_WCD9340));
1422 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1423 msm_be_id_array_len =
1424 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]1425 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1426 sizeof("msm8920-sku7-snd-card"))) {
1427 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1433 sizeof("apq8009-tashalite-snd-card"))) {
1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1440 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1444 msm_be_id_array_len =
1445 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]1446 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1447 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1449 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 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]1453 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1454 sizeof("mdm-tasha-i2s-snd-card"))) {
1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1456 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 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]1460 } else {
1461 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1462 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1463
1464 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1465 msm_be_id_array_len =
1466 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1467
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1468 }
1469}
1470
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1471void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1472 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1473{
1474 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1475
1476 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1477 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1478 audio_route_reset_and_update_path(adev->audio_route,
1479 my_data->ec_ref_mixer_path);
1480 }
1481
1482 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1484 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1485 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1486 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1488 sizeof(my_data->ec_ref_mixer_path));
1489 else
1490 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1491 sizeof(my_data->ec_ref_mixer_path));
1492
1493
1494 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1495 audio_route_apply_and_update_path(adev->audio_route,
1496 my_data->ec_ref_mixer_path);
1497 }
1498}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1499void platform_set_gsm_mode(void *platform, bool enable)
1500{
1501 struct platform_data *my_data = (struct platform_data *)platform;
1502 struct audio_device *adev = my_data->adev;
1503
1504 if (my_data->gsm_mode_enabled) {
1505 my_data->gsm_mode_enabled = false;
1506 ALOGV("%s: disabling gsm mode", __func__);
1507 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1508 }
1509
1510 if (enable) {
1511 my_data->gsm_mode_enabled = true;
1512 ALOGD("%s: enabling gsm mode", __func__);
1513 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1514 }
1515}
1516
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1517void close_csd_client(struct csd_data *csd)
1518{
1519 if (csd != NULL) {
1520 csd->deinit();
1521 dlclose(csd->csd_client);
1522 free(csd);
1523 csd = NULL;
1524 }
1525}
1526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1527
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1528static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1529{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1530 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1531 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1532 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1534 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1535 backend_tag_table[dev] = NULL;
1536 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1537 }
1538 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1539 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1540 }
1541
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 // To overwrite these go to the audio_platform_info.xml file.
1543 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1544 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1545 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1546 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]1547 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1549 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1550 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1551 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1553 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]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1555 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1556 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1557 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1558 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1559 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1562 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1564 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1565 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1566 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1567 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1568 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1569 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1570 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1572 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1573 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]1574 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1575 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]1576 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1577 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]1578 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1579 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]1580
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1581 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1590 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1591 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]1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1593 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]1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 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]1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1608 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1610 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1611 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1612 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1618 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1621 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1622 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1623 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]1624 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1625 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1637 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]1638 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1641#ifdef RECORD_PLAY_CONCURRENCY
1642 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1645#endif
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1668 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1669 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1670 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1671 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1672 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1675 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1676 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1685 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1687 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1692 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1693 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1709 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1716
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1717 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1718 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1719 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]1720 count++) {
1721
1722 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1723 strlen(dsp_only_decoders_mime[count]))) {
1724
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1725 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1726 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1727 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1728 }
1729 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1730 strlen(dsp_only_decoders_mime[count]))) {
1731
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1732 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1734 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1735 }
1736 }
1737 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1738}
1739
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1740void get_cvd_version(char *cvd_version, struct audio_device *adev)
1741{
1742 struct mixer_ctl *ctl;
1743 int count;
1744 int ret = 0;
1745
1746 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1747 if (!ctl) {
1748 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1749 goto done;
1750 }
1751 mixer_ctl_update(ctl);
1752
1753 count = mixer_ctl_get_num_values(ctl);
1754 if (count > MAX_CVD_VERSION_STRING_SIZE)
1755 count = MAX_CVD_VERSION_STRING_SIZE;
1756
1757 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1758 if (ret != 0) {
1759 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1760 goto done;
1761 }
1762
1763done:
1764 return;
1765}
1766
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1767static int hw_util_open(int card_no)
1768{
1769 int fd = -1;
1770 char dev_name[256];
1771
1772 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1773 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1774 ALOGD("%s Opening device %s\n", __func__, dev_name);
1775 fd = open(dev_name, O_WRONLY);
1776 if (fd < 0) {
1777 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1778 return fd;
1779 }
1780 ALOGD("%s success", __func__);
1781 return fd;
1782}
1783
1784struct param_data {
1785 int use_case;
1786 int acdb_id;
1787 int get_size;
1788 int buff_size;
1789 int data_size;
1790 void *buff;
1791};
1792
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1793static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1794{
1795 int ret = 0;
1796 struct mixer_ctl *ctl;
1797 uint16_t vbat_adc_data[2];
1798 struct platform_data *my_data = plat_data;
1799 struct audio_device *adev = my_data->adev;
1800
1801 const char *mixer_ctl_name = "Vbat ADC data";
1802
1803 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1804 if (!ctl) {
1805 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1806 __func__, mixer_ctl_name);
1807 ret = -EINVAL;
1808 goto done;
1809 }
1810
1811 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1812 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1813
1814 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1815 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1816
1817 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1818
1819done:
1820 return ret;
1821}
1822
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1824 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1826 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1827
1828 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1829 struct wcdcal_ioctl_buffer codec_buffer;
1830 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1831 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1833 /* MAD calibration is handled by sound trigger HAL, skip here */
1834 if (type == WCD9XXX_MAD_CAL)
1835 continue;
1836
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1837 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1838 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1839 if (ret < 0)
1840 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1841 }
1842
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843 calib.get_size = 1;
1844 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1845 &calib);
1846 if (ret < 0) {
1847 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1848 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 }
1850 calib.get_size = 0;
1851 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1852 if(calib.buff == NULL) {
1853 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1854 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1855 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1856 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1857 ret = acdb_loader_get_calibration(cal_name_info[type],
1858 sizeof(struct param_data), &calib);
1859 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1860 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1861 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1863 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1864 }
1865 codec_buffer.buffer = calib.buff;
1866 codec_buffer.size = calib.data_size;
1867 codec_buffer.cal_type = type;
1868 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1869 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1870 cal_name_info[type], errno, codec_buffer.size);
1871 ALOGD("%s cal sent for %s calib.size=%d"
1872 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873 free(calib.buff);
1874 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875}
1876
1877static void audio_hwdep_send_cal(struct platform_data *plat_data)
1878{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1879 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1881 if (fd < 0)
1882 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1883 if (fd == -1) {
1884 ALOGE("%s error open\n", __func__);
1885 return;
1886 }
1887
1888 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1889 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1890
1891 if (acdb_loader_get_calibration == NULL) {
1892 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1893 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894 if (fd >= 0) {
1895 close(fd);
1896 plat_data->hw_dep_fd = -1;
1897 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1898 return;
1899 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900
1901 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1902 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1903}
1904
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1905const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1906
1907 if(snd_card_name == NULL)
1908 return NULL;
1909
1910 // Both tasha & tasha-lite uses tasha ACDB files
1911 // simulate sound card name for tasha lite, so that
1912 // ACDB module loads tasha ACDB files for tasha lite
1913 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1914 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1915 ALOGD("using tasha ACDB files for tasha-lite");
1916 return "msm8976-tasha-snd-card";
1917 }
1918
1919 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1920 sizeof("msm8952-tashalite-snd-card"))) {
1921 ALOGD("using tasha ACDB files for tasha-lite");
1922 return "msm8952-tasha-snd-card";
1923 }
1924
1925 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1926 sizeof("msm8937-tashalite-snd-card"))) {
1927 ALOGD("using tasha ACDB files for tasha-lite");
1928 return "msm8937-tasha-snd-card";
1929 }
1930
1931 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1932 sizeof("msm8953-tashalite-snd-card"))) {
1933 ALOGD("using tasha ACDB files for tasha-lite");
1934 return "msm8953-tasha-snd-card";
1935 }
1936
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1937 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1938 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1939 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1940 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1941 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1942
1943 // Both tasha & tasha-lite uses tasha ACDB files
1944 // simulate sound card name for tasha lite, so that
1945 // ACDB module loads tasha ACDB files for tasha lite
1946 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1947 sizeof("msm8x09-tasha9326-snd-card"))) {
1948 ALOGD("using tasha ACDB files for tasha-lite");
1949 return "msm8x09-tasha-snd-card";
1950 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1951 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1952}
1953
1954
1955int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1956{
1957 struct platform_data *my_data = (struct platform_data *)platform;
1958 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1959 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1960 int result = -1;
1961 struct listnode *node;
1962 struct meta_key_list *key_info;
1963 int key = 0;
1964
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1966 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1968 return -1;
1969 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1971 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1972
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1974 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1975
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1976 my_data->acdb_init_data.cvd_version = cvd_version;
1977 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1978 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1979 if (my_data->acdb_init_v4) {
1980 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1981 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1982 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1983 &my_data->acdb_meta_key_list);
1984 } else if (my_data->acdb_init) {
1985 node = list_head(&my_data->acdb_meta_key_list);
1986 key_info = node_to_item(node, struct meta_key_list, list);
1987 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1988 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1989 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1990 /* Save these variables in platform_data. These will be used
1991 while reloading ACDB files during run time. */
1992 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1993 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1994 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1995
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1996 if (cvd_version)
1997 free(cvd_version);
1998 if (!result) {
1999 my_data->is_acdb_initialized = true;
2000 ALOGD("ACDB initialized");
2001 audio_hwdep_send_cal(my_data);
2002 } else {
2003 my_data->is_acdb_initialized = false;
2004 ALOGD("ACDB initialization failed");
2005 }
2006 return result;
2007}
2008
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2009#define MAX_PATH (256)
2010#define THERMAL_SYSFS "/sys/class/thermal"
2011#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2012#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2013
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2014static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2015 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2016{
2017 DIR *tdir = NULL;
2018 struct dirent *tdirent = NULL;
2019 int tzn = 0;
2020 char name[MAX_PATH] = {0};
2021 char cwd[MAX_PATH] = {0};
2022 char file[10] = "wsa";
2023 bool found = false;
2024 int wsa_count = 0;
2025
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2026 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2027 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2028 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2029 return false;
2030 }
2031
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2032 if (!getcwd(cwd, sizeof(cwd)))
2033 return false;
2034
2035 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2036 otherwise */
2037 tdir = opendir(THERMAL_SYSFS);
2038 if (!tdir) {
2039 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2040 return false;
2041 }
2042
2043 while ((tdirent = readdir(tdir))) {
2044 char buf[50];
2045 struct dirent *tzdirent;
2046 DIR *tzdir = NULL;
2047
2048 tzdir = opendir(tdirent->d_name);
2049 if (!tzdir)
2050 continue;
2051 while ((tzdirent = readdir(tzdir))) {
2052 if (strcmp(tzdirent->d_name, "type"))
2053 continue;
2054 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2055 ALOGD("Opening %s\n", name);
2056 read_line_from_file(name, buf, sizeof(buf));
2057 if (strstr(buf, file)) {
2058 wsa_count++;
2059 /*We support max only two WSA speakers*/
2060 if (wsa_count == 2)
2061 break;
2062 }
2063 tzn++;
2064 }
2065 closedir(tzdir);
2066 }
2067 if (wsa_count > 0){
2068 ALOGD("Found %d WSA present on the platform", wsa_count);
2069 found = true;
2070 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2071
2072 /* update wsa combo supported flag based on sound card name */
2073 /* wsa combo flag needs to be set to true only for hardware
2074 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2075 *is_wsa_combo_supported = false;
2076 if(snd_card_name) {
2077 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2078 sizeof("msm8953-snd-card-mtp")) ||
2079 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2080 sizeof("msm8952-skum-snd-card"))))) {
2081 *is_wsa_combo_supported = true;
2082 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2083 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2084 }
2085 closedir(tdir);
2086 chdir(cwd); /* Restore current working dir */
2087 return found;
2088}
2089
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2090static void get_source_mic_type(struct platform_data * my_data)
2091{
2092 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2093 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2094 case 6:
2095 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2096 case 4:
2097 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2098 case 3:
2099 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2100 case 2:
2101 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2102 case 1:
2103 my_data->source_mic_type |= SOURCE_MONO_MIC;
2104 break;
2105 default:
2106 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2107 __func__, my_data->max_mic_count);
2108 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2109 break;
2110 }
2111}
2112
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2113/*
2114 * Retrieves the be_dai_name_table from kernel to enable a mapping
2115 * between sound device hw interfaces and backend IDs. This allows HAL to
2116 * specify the backend a specific calibration is needed for.
2117 */
2118static int init_be_dai_name_table(struct audio_device *adev)
2119{
2120 const char *mixer_ctl_name = "Backend DAI Name Table";
2121 struct mixer_ctl *ctl;
2122 int i, j, ret, size;
2123 bool valid_hw_interface;
2124
2125 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2126 if (!ctl) {
2127 ALOGE("%s: Could not get ctl for mixer name %s\n",
2128 __func__, mixer_ctl_name);
2129 ret = -EINVAL;
2130 goto done;
2131 }
2132
2133 mixer_ctl_update(ctl);
2134
2135 size = mixer_ctl_get_num_values(ctl);
2136 if (size <= 0){
2137 ALOGE("%s: Failed to get %s size %d\n",
2138 __func__, mixer_ctl_name, size);
2139 ret = -EFAULT;
2140 goto done;
2141 }
2142
2143 be_dai_name_table =
2144 (const struct be_dai_name_struct *)calloc(1, size);
2145 if (be_dai_name_table == NULL) {
2146 ALOGE("%s: Failed to allocate memory for %s\n",
2147 __func__, mixer_ctl_name);
2148 ret = -ENOMEM;
2149 goto freeMem;
2150 }
2151
2152 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2153 if (ret) {
2154 ALOGE("%s: Failed to get %s, ret %d\n",
2155 __func__, mixer_ctl_name, ret);
2156 ret = -EFAULT;
2157 goto freeMem;
2158 }
2159
2160 if (be_dai_name_table != NULL) {
2161 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2162 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2163 __func__, mixer_ctl_name, max_be_dai_names);
2164 ret = 0;
2165 } else {
2166 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2167 ret = -EFAULT;
2168 goto freeMem;
2169 }
2170
2171 /*
2172 * Validate all sound devices have a valid backend set to catch
2173 * errors for uncommon sound devices
2174 */
2175 for (i = 0; i < SND_DEVICE_MAX; i++) {
2176 valid_hw_interface = false;
2177
2178 if (hw_interface_table[i] == NULL) {
2179 ALOGW("%s: sound device %s has no hw interface set\n",
2180 __func__, platform_get_snd_device_name(i));
2181 continue;
2182 }
2183
2184 for (j = 0; j < max_be_dai_names; j++) {
2185 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2186 == 0) {
2187 valid_hw_interface = true;
2188 break;
2189 }
2190 }
2191 if (!valid_hw_interface)
2192 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2193 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2194 }
2195
2196 goto done;
2197
2198freeMem:
2199 if (be_dai_name_table) {
2200 free((void *)be_dai_name_table);
2201 be_dai_name_table = NULL;
2202 }
2203
2204done:
2205 return ret;
2206}
2207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2208void *platform_init(struct audio_device *adev)
2209{
2210 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2211 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2212 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2213 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2214 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2215 const char *mixer_ctl_name = "Set HPX ActiveBe";
2216 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2217 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2218 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2219 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2220 const char *id_string = NULL;
2221 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2222
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2223 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2224 if(snd_card_num < 0) {
2225 ALOGE("%s: Unable to find correct sound card", __func__);
2226 return NULL;
2227 }
2228
2229 adev->snd_card = snd_card_num;
2230 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2231
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2232 snd_card_name = mixer_get_name(adev->mixer);
2233 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2234
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2235 my_data = calloc(1, sizeof(struct platform_data));
2236
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2237 if (!my_data) {
2238 ALOGE("failed to allocate platform data");
2239 return NULL;
2240 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2241
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2242 my_data->hw_info = hw_info_init(snd_card_name);
2243 if (!my_data->hw_info) {
2244 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 free(my_data);
2246 return NULL;
2247 }
2248
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2249 query_platform(snd_card_name, mixer_xml_path);
2250 ALOGD("%s: mixer path file is %s", __func__,
2251 mixer_xml_path);
2252 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2253 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2254 adev->audio_route = audio_route_init(snd_card_num,
2255 mixer_xml_path);
2256 }
2257 if (!adev->audio_route) {
2258 ALOGE("%s: Failed to init audio route controls, aborting.",
2259 __func__);
2260 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2261 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2262 return NULL;
2263 }
2264 update_codec_type(snd_card_name);
2265 update_interface(snd_card_name);
2266
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268 my_data->fluence_in_spkr_mode = false;
2269 my_data->fluence_in_voice_call = false;
2270 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2272 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2273 my_data->external_spk_1 = false;
2274 my_data->external_spk_2 = false;
2275 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2276 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2277 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2278 my_data->slowtalk = false;
2279 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2280 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2281 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2282 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2283 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2284 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2285 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2286
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2287 be_dai_name_table = NULL;
2288
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2289 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2290 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2291 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2292 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2293 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2294 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 my_data->fluence_type = FLUENCE_DUAL_MIC;
2296 } else {
2297 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298 }
2299
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2300 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2301 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->fluence_in_voice_call = true;
2304 }
2305
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2306 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308 my_data->fluence_in_voice_rec = true;
2309 }
2310
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2311 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2312 if (!strncmp("true", value, sizeof("true"))) {
2313 my_data->fluence_in_audio_rec = true;
2314 }
2315
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2316 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2318 my_data->fluence_in_spkr_mode = true;
2319 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2320
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2321 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2322 if (!strncmp("broadside", value, sizeof("broadside"))) {
2323 my_data->fluence_mode = FLUENCE_BROADSIDE;
2324 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2325
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2326 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2327 if (!strncmp("true", value, sizeof("true"))) {
2328 my_data->fluence_in_hfp_call = true;
2329 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2330 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2331
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2332 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]2333 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2334 /*Default ACDB ID for wsa speaker is that for mono*/
2335 if (wsaCount == 2) {
2336 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2337 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2338 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2339
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2340 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2341
2342 if (is_wsa_combo_supported)
2343 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2344
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2345 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2346 my_data->voice_speaker_stereo =
2347 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2348
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2349 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2350 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2355 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2356 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2357
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2358 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2359 bool ret = false;
2360 ret = audio_extn_can_use_vbat();
2361 if (ret)
2362 my_data->is_vbat_speaker = true;
2363
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2364 /*
2365 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2366 * enable hifi audio by default for external codec targets
2367 */
2368 ret = audio_extn_is_hifi_audio_supported();
2369 if (ret || is_external_codec)
2370 my_data->hifi_audio = true;
2371
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2372 list_init(&my_data->acdb_meta_key_list);
2373
2374 set_platform_defaults(my_data);
2375
2376 /* Initialize ACDB and PCM ID's */
2377 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2378 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2379 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2380 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2381 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2382 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2383 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2384
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2385 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2386 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2387 if (my_data->acdb_handle == NULL) {
2388 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2389 } else {
2390 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2391 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2392 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2393 if (!my_data->acdb_deallocate)
2394 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2395 __func__, LIB_ACDB_LOADER);
2396
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2397 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]2398 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2400 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
2403 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_send_audio_cal_v3");
2405 if (!my_data->acdb_send_audio_cal_v3)
2406 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2407 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2409 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_set_audio_cal_v2");
2411 if (!my_data->acdb_set_audio_cal)
2412 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
2415 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_get_audio_cal_v2");
2417 if (!my_data->acdb_get_audio_cal)
2418 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 if (!my_data->acdb_send_voice_cal)
2424 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
2427 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_reload_vocvoltable");
2429 if (!my_data->acdb_reload_vocvoltable)
2430 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2433 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2434 my_data->acdb_handle,
2435 "acdb_loader_get_default_app_type");
2436 if (!my_data->acdb_get_default_app_type)
2437 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2438 __func__, LIB_ACDB_LOADER);
2439
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2440 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2441 my_data->acdb_handle,
2442 "acdb_loader_send_common_custom_topology");
2443 if (!my_data->acdb_send_common_top)
2444 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2447 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2448 my_data->acdb_handle,
2449 "acdb_loader_set_codec_data");
2450 if (!my_data->acdb_set_codec_data)
2451 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2452 __func__, LIB_ACDB_LOADER);
2453
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2454 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2455 "acdb_loader_send_gain_dep_cal");
2456 if (!my_data->acdb_send_gain_dep_cal)
2457 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2458 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2459
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2460 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2461 "acdb_loader_init_v4");
2462 if (my_data->acdb_init_v4 == NULL) {
2463 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2464 }
2465
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2466 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2467 "acdb_loader_init_v3");
2468 if (my_data->acdb_init_v3 == NULL) {
2469 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2470 }
2471
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2472 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2473 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2474 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2475 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2476 goto acdb_init_fail;
2477 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2478
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2479 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2480 "acdb_loader_reload_acdb_files_v2");
2481 if (my_data->acdb_reload_v2 == NULL) {
2482 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2483 }
2484
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2485 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2486 "acdb_loader_reload_acdb_files");
2487 if (my_data->acdb_reload == NULL) {
2488 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2489 goto acdb_init_fail;
2490 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2491
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2492 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2493 if (!result) {
2494 my_data->is_acdb_initialized = true;
2495 ALOGD("ACDB initialized");
2496 audio_hwdep_send_cal(my_data);
2497 } else {
2498 my_data->is_acdb_initialized = false;
2499 ALOGD("ACDB initialization failed");
2500 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2501 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2502 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2503#ifdef DYNAMIC_LOG_ENABLED
2504 log_utils_init();
2505#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2506 /* Configure active back end for HPX*/
2507 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2508 if (ctl) {
2509 ALOGE(" sending HPX Active BE information ");
2510 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2511 }
2512
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2513acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2514
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2515 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2516 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2517 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2518 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2519 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2520 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2521 } else {
2522 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2523 }
2524 }
2525
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2526 /*
2527 * Get the be_dai_name_table from kernel which provides a mapping
2528 * between a backend string name and a backend ID
2529 */
2530 init_be_dai_name_table(adev);
2531
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2532 /* obtain source mic type from max mic count*/
2533 get_source_mic_type(my_data);
2534 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]2535 " 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]2536 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2537 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2538 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2539
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2540 /* init usb */
2541 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2543 /*init a2dp*/
2544 audio_extn_a2dp_init(adev);
2545
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2546 /* Read one time ssr property */
2547 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2548 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2549 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2550
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2551 /* init dap hal */
2552 audio_extn_dap_hal_init(adev->snd_card);
2553
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2554 /* init audio device arbitration */
2555 audio_extn_dev_arbi_init();
2556
2557 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2558
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2559 default_rx_backend = strdup("SLIMBUS_0_RX");
2560
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2561 /* initialize backend config */
2562 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2563 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2564 if (idx == HEADPHONE_44_1_BACKEND)
2565 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2566 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2567 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2568 if (idx > MAX_RX_CODEC_BACKENDS)
2569 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2570 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2571 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2572 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2573 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2574 }
2575
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2576 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2577 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2578 strdup("SLIM_0_RX Format");
2579 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2580 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2581 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2582 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2583
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2584 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2585 strdup("SLIM_2_RX Format");
2586 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2587 strdup("SLIM_2_RX SampleRate");
2588
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2589 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2590 strdup("SLIM_5_RX Format");
2591 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2592 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2593
2594 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2595 strdup("SLIM_6_RX Format");
2596 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2597 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2599 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2600 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2601 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2602 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2603 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2604 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2605
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2606 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2607 strdup("INT4_MI2S_RX Format");
2608 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2609 strdup("INT4_MI2S_RX SampleRate");
2610
2611 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2612 strdup("INT3_MI2S_TX Format");
2613 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2614 strdup("INT3_MI2S_TX SampleRate");
2615
2616 if (default_rx_backend)
2617 free(default_rx_backend);
2618 default_rx_backend = strdup("INT4_MI2S_RX");
2619
2620 } else {
2621 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2622 strdup("MI2S_RX Format");
2623 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2624 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2625 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2626 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2627
2628 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2629 strdup("MI2S_TX Format");
2630 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2631 strdup("MI2S_TX SampleRate");
2632 }
2633 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2634 strdup("INT0_MI2S_RX Format");
2635 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2636 strdup("INT0_MI2S_RX SampleRate");
2637
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2638 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2639 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("USB_AUDIO_TX Format");
2641 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2642 strdup("USB_AUDIO_TX SampleRate");
2643 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2644 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2645
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2646 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("USB_AUDIO_RX Format");
2648 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2650 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2651 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2652
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2653 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("HDMI_RX Bit Format");
2655 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2657 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2658 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2659
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2660 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("Display Port RX Bit Format");
2662 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2663 strdup("Display Port RX SampleRate");
2664 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2665 strdup("Display Port RX Channels");
2666
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2667 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2668 strdup("QUAT_MI2S_TX Format");
2669 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2670 strdup("QUAT_MI2S_TX SampleRate");
2671 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2672 strdup("QUAT_MI2S_TX Channels");
2673
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2674 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2675 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2676 ctl = mixer_get_ctl_by_name(adev->mixer,
2677 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2678 id_string = platform_get_mixer_control(ctl);
2679 if (id_string) {
2680 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2681 if (cfg_value > 0)
2682 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2683 }
2684 }
2685
2686 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2687 ctl = mixer_get_ctl_by_name(adev->mixer,
2688 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2689 id_string = platform_get_mixer_control(ctl);
2690 if (id_string) {
2691 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2692 if (cfg_value > 0)
2693 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2694 }
2695 }
2696
2697 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2698 ctl = mixer_get_ctl_by_name(adev->mixer,
2699 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2700 id_string = platform_get_mixer_control(ctl);
2701 if (id_string) {
2702 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2703 if (cfg_value > 0)
2704 my_data->current_backend_cfg[idx].channels = cfg_value;
2705 }
2706 }
2707 }
2708
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2709 /* Initialize keep alive for HDMI/loopback silence */
2710 audio_extn_keep_alive_init(adev);
2711
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2712 ret = audio_extn_utils_get_codec_version(snd_card_name,
2713 my_data->adev->snd_card,
2714 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2715
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2716 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2717 /*
2718 * Native playback is enabled from the UI.
2719 */
2720 if(strstr(snd_card_name, "tasha")) {
2721 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2722 strstr(my_data->codec_version, "WCD9335_1_1")) {
2723 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2724 __func__);
2725 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2726 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2727 }
2728 if (strstr(snd_card_name, "tavil")) {
2729 ALOGD("%s:DSD playback is supported", __func__);
2730 my_data->is_dsd_supported = true;
2731 my_data->is_asrc_supported = true;
2732 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2733 }
2734 }
2735
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2736 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2737 my_data->use_generic_handset = true;
2738
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2739 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2740 return my_data;
2741}
2742
2743void platform_deinit(void *platform)
2744{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2745 struct platform_data *my_data = (struct platform_data *)platform;
2746
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2747 audio_extn_keep_alive_deinit();
2748
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2749 if (my_data->edid_info) {
2750 free(my_data->edid_info);
2751 my_data->edid_info = NULL;
2752 }
2753
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2754 if (be_dai_name_table) {
2755 free((void *)be_dai_name_table);
2756 be_dai_name_table = NULL;
2757 }
2758
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2759 if (my_data->hw_dep_fd >= 0) {
2760 close(my_data->hw_dep_fd);
2761 my_data->hw_dep_fd = -1;
2762 }
2763
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2764 if (default_rx_backend)
2765 free(default_rx_backend);
2766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2767 hw_info_deinit(my_data->hw_info);
2768 close_csd_client(my_data->csd);
2769
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2770 int32_t dev;
2771 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2772 if (backend_tag_table[dev]) {
2773 free(backend_tag_table[dev]);
2774 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2775 }
2776 }
2777
2778 /* deinit audio device arbitration */
2779 audio_extn_dev_arbi_deinit();
2780
2781 if (my_data->edid_info) {
2782 free(my_data->edid_info);
2783 my_data->edid_info = NULL;
2784 }
2785
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2786 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2787 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2788 my_data->adev->mixer = NULL;
2789 }
2790
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2791 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2792 /* deinit usb */
2793 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2794 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2795 if (audio_extn_spkr_prot_is_enabled())
2796 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2797#ifdef DYNAMIC_LOG_ENABLED
2798 log_utils_deinit();
2799#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2800}
2801
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2802static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2806 return my_data->is_acdb_initialized;
2807}
2808
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2809void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2810{
2811 struct platform_data *my_data = (struct platform_data *)platform;
2812
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2813 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2814 if (!platform_is_acdb_initialized(my_data)) {
2815 if(platform_acdb_init(my_data))
2816 ALOGE("%s: acdb initialization is failed", __func__);
2817 } else if (my_data->acdb_send_common_top() < 0) {
2818 ALOGD("%s: acdb did not set common topology", __func__);
2819 }
2820 }
2821}
2822
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2823const char *platform_get_snd_device_name(snd_device_t snd_device)
2824{
2825 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2826 return device_table[snd_device];
2827 else
2828 return "";
2829}
2830
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2831int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2832 char *device_name)
2833{
2834 struct platform_data *my_data = (struct platform_data *)platform;
2835
2836 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2837 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2838 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2839
2840 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2841 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2842 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2843 } else {
2844 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2845 return -EINVAL;
2846 }
2847
2848 return 0;
2849}
2850
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2851void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2852 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2853{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2854 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2855 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2856 return;
2857 }
2858
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2859 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2860 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2861 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2862 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2863 return;
2864 }
2865
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2866 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2867
2868 if (suffix != NULL) {
2869 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2870 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2871 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2872}
2873
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2874bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2875{
2876 bool result = true;
2877
2878 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2879 platform_get_snd_device_name(snd_device1),
2880 platform_get_snd_device_name(snd_device2));
2881
2882 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2883 ALOGE("%s: Invalid snd_device = %s", __func__,
2884 platform_get_snd_device_name(snd_device1));
2885 return false;
2886 }
2887 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2888 ALOGE("%s: Invalid snd_device = %s", __func__,
2889 platform_get_snd_device_name(snd_device2));
2890 return false;
2891 }
2892 const char * be_itf1 = hw_interface_table[snd_device1];
2893 const char * be_itf2 = hw_interface_table[snd_device2];
2894
2895 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2896 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2897 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2898 } 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]2899 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2900 } 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]2901 result = false;
2902 }
2903
2904 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2905 return result;
2906}
2907
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2908int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2909{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2910 int device_id = -1;
2911
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2912 if (device_type == PCM_PLAYBACK)
2913 device_id = pcm_device_table[usecase][0];
2914 else
2915 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2916 return device_id;
2917}
2918
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2920{
2921 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2922 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2923
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2924 if (table == NULL) {
2925 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2926 ret = -ENODEV;
2927 goto done;
2928 }
2929
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2930 if (name == NULL) {
2931 ALOGE("null key");
2932 ret = -ENODEV;
2933 goto done;
2934 }
2935
2936 for (i=0; i < len; i++) {
2937 const char* tn = table[i].name;
2938 size_t len = strlen(tn);
2939 if (strncmp(tn, name, len) == 0) {
2940 if (strlen(name) != len) {
2941 continue; // substring
2942 }
2943 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2944 goto done;
2945 }
2946 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2947 ALOGE("%s: Could not find index for name = %s",
2948 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2949 ret = -ENODEV;
2950done:
2951 return ret;
2952}
2953
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2954int platform_set_fluence_type(void *platform, char *value)
2955{
2956 int ret = 0;
2957 int fluence_type = FLUENCE_NONE;
2958 int fluence_flag = NONE_FLAG;
2959 struct platform_data *my_data = (struct platform_data *)platform;
2960 struct audio_device *adev = my_data->adev;
2961
2962 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2963
2964 /* only dual mic turn on and off is supported as of now through setparameters */
2965 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2966 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2967 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2968 ALOGV("fluence dualmic feature enabled \n");
2969 fluence_type = FLUENCE_DUAL_MIC;
2970 fluence_flag = DMIC_FLAG;
2971 } else {
2972 ALOGE("%s: Failed to set DUALMIC", __func__);
2973 ret = -1;
2974 goto done;
2975 }
2976 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2977 ALOGV("fluence disabled");
2978 fluence_type = FLUENCE_NONE;
2979 } else {
2980 ALOGE("Invalid fluence value : %s",value);
2981 ret = -1;
2982 goto done;
2983 }
2984
2985 if (fluence_type != my_data->fluence_type) {
2986 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2987 my_data->fluence_type = fluence_type;
2988 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2989 }
2990done:
2991 return ret;
2992}
2993
2994int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2995{
2996 int ret = 0;
2997 struct platform_data *my_data = (struct platform_data *)platform;
2998
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2999 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3000 strlcpy(value, "hexmic", len);
3001 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3002 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3003 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3004 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3005 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3006 strlcpy(value, "dualmic", len);
3007 } else if (my_data->fluence_type == FLUENCE_NONE) {
3008 strlcpy(value, "none", len);
3009 } else
3010 ret = -1;
3011
3012 return ret;
3013}
3014
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3015int platform_get_snd_device_index(char *device_name)
3016{
3017 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3018}
3019
3020int platform_get_usecase_index(const char *usecase_name)
3021{
3022 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3023}
3024
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3025int platform_get_effect_config_data(snd_device_t snd_device,
3026 struct audio_effect_config *effect_config,
3027 effect_type_t effect_type)
3028{
3029 int ret = 0;
3030
3031 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3032 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3033 ALOGE("%s: Invalid snd_device = %d",
3034 __func__, snd_device);
3035 ret = -EINVAL;
3036 goto done;
3037 }
3038
3039 if (effect_config == NULL) {
3040 ALOGE("%s: Invalid effect_config", __func__);
3041 ret = -EINVAL;
3042 goto done;
3043 }
3044
3045 ALOGV("%s: snd_device = %d module_id = %d",
3046 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3047 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3048 sizeof(struct audio_effect_config));
3049
3050done:
3051 return ret;
3052}
3053
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3054int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3055{
3056 int ret = 0;
3057
3058 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3059 ALOGE("%s: Invalid snd_device = %d",
3060 __func__, snd_device);
3061 ret = -EINVAL;
3062 goto done;
3063 }
3064
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3065 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3066 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3067 acdb_device_table[snd_device] = acdb_id;
3068done:
3069 return ret;
3070}
3071
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3072int platform_set_effect_config_data(snd_device_t snd_device,
3073 struct audio_effect_config effect_config,
3074 effect_type_t effect_type)
3075{
3076 int ret = 0;
3077
3078 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3079 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3080 ALOGE("%s: Invalid snd_device = %d",
3081 __func__, snd_device);
3082 ret = -EINVAL;
3083 goto done;
3084 }
3085
3086 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3087 effect_config.instance_id, effect_config.param_id,
3088 effect_config.param_value);
3089 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3090
3091done:
3092 return ret;
3093}
3094
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3095int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3096{
3097 struct meta_key_list *key_info;
3098 struct platform_data *pdata = (struct platform_data *)platform;
3099
3100 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3101 if (!key_info) {
3102 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3103 return -ENOMEM;
3104 }
3105
3106 key_info->cal_info.nKey = key;
3107 strlcpy(key_info->name, name, sizeof(key_info->name));
3108 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3109 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3110 key_info->name, key_info->cal_info.nKey);
3111 return 0;
3112}
3113
3114int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3115{
3116 struct listnode *node;
3117 struct meta_key_list *key_info;
3118 struct platform_data *pdata = (struct platform_data *)platform;
3119 int key = 0;
3120
3121 ALOGV("%s: for module %s", __func__, mod_name);
3122
3123 list_for_each(node, &pdata->acdb_meta_key_list) {
3124 key_info = node_to_item(node, struct meta_key_list, list);
3125 if (strcmp(key_info->name, mod_name) == 0) {
3126 key = key_info->cal_info.nKey;
3127 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3128 break;
3129 }
3130 }
3131 return key;
3132}
3133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3134int platform_get_default_app_type(void *platform)
3135{
3136 struct platform_data *my_data = (struct platform_data *)platform;
3137
3138 if (my_data->acdb_get_default_app_type)
3139 return my_data->acdb_get_default_app_type();
3140 else
3141 return DEFAULT_APP_TYPE;
3142}
3143
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3144int platform_get_default_app_type_v2(void *platform __unused,
3145 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3146{
3147 if(type == PCM_CAPTURE)
3148 return DEFAULT_APP_TYPE_TX_PATH;
3149 else
3150 return DEFAULT_APP_TYPE_RX_PATH;
3151}
3152
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3153int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3154{
3155 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3156 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3157 return -EINVAL;
3158 }
3159 return acdb_device_table[snd_device];
3160}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3161
3162int 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]3163{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3164 int ret = 0;
3165
3166 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3167 ALOGE("%s: Invalid snd_device = %d",
3168 __func__, snd_device);
3169 ret = -EINVAL;
3170 goto done;
3171 }
3172
3173 backend_bit_width_table[snd_device] = bit_width;
3174done:
3175 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3176}
3177
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3178int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3179{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3180 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3181 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3182 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3183 }
3184 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3185}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3187{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3188 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3189 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3191 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3192 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3193 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3194 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3195 } else {
3196 na_props.platform_na_prop_enabled = false;
3197 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3198 ALOGD("%s:napb: native audio playback disabled", __func__);
3199 }
3200
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3201 return 0;
3202}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3203bool platform_check_codec_dsd_support(void *platform)
3204{
3205 struct platform_data *my_data = (struct platform_data *)platform;
3206 return my_data->is_dsd_supported;
3207}
3208bool platform_check_codec_asrc_support(void *platform)
3209{
3210 struct platform_data *my_data = (struct platform_data *)platform;
3211 return my_data->is_asrc_supported;
3212}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3213
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3214int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3215{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216 int ret = NATIVE_AUDIO_MODE_INVALID;
3217 if (na_props.platform_na_prop_enabled &&
3218 na_props.ui_na_prop_enabled) {
3219 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3220 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3221 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3222 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3223 return ret;
3224}
3225
3226void native_audio_get_params(struct str_parms *query,
3227 struct str_parms *reply,
3228 char *value, int len)
3229{
3230 int ret;
3231 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3232 value, len);
3233 if (ret >= 0) {
3234 if (na_props.platform_na_prop_enabled) {
3235 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3236 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3237 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3238 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3239 } else {
3240 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3241 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3242 ALOGV("%s:napb: native audio not supported: %d", __func__,
3243 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 }
3245 }
3246}
3247
3248int native_audio_set_params(struct platform_data *platform,
3249 struct str_parms *parms, char *value, int len)
3250{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3251 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3252 struct audio_usecase *usecase;
3253 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3254 int mode = NATIVE_AUDIO_MODE_INVALID;
3255
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3256 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3257 return ret;
3258
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3259 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3260 value, len);
3261 if (ret >= 0) {
3262 if (value && !strncmp(value, "src", sizeof("src")))
3263 mode = NATIVE_AUDIO_MODE_SRC;
3264 else if (value && !strncmp(value, "true", sizeof("true")))
3265 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3266 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3267 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3268 else {
3269 mode = NATIVE_AUDIO_MODE_INVALID;
3270 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3271 __func__);
3272 }
3273 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3274 platform_set_native_support(mode);
3275 }
3276
3277
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3278
3279 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3280 value, len);
3281 if (ret >= 0) {
3282 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3283 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3284 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3285 ALOGD("%s:napb: native audio feature enabled from UI",
3286 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3287 }
3288 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3289 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290 ALOGD("%s:napb: native audio feature disabled from UI",
3291 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3292 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3293
3294 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3295
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3296 /*
3297 * Iterate through the usecase list and trigger device switch for
3298 * all the appropriate usecases
3299 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3300 list_for_each(node, &(platform->adev)->usecase_list) {
3301 usecase = node_to_item(node, struct audio_usecase, list);
3302
3303 if (is_offload_usecase(usecase->id) &&
3304 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3305 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3306 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3308 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3309 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3311 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3312 }
3313 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3314 } else
3315 ALOGD("%s:napb: native audio cannot be enabled from UI",
3316 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3317 }
3318 return ret;
3319}
3320
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3321static void true_32_bit_set_params(struct str_parms *parms,
3322 char *value, int len)
3323{
3324 int ret = 0;
3325
3326 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3327 value,len);
3328 if (ret >= 0) {
3329 if (value && !strncmp(value, "true", sizeof("src")))
3330 supports_true_32_bit = true;
3331 else
3332 supports_true_32_bit = false;
3333 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3334 }
3335
3336}
3337
3338bool platform_supports_true_32bit()
3339{
3340 return supports_true_32_bit;
3341}
3342
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3343int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3344{
3345 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3347 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3348 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3349 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3350 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3351 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3352 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3353
3354 return ret;
3355}
3356
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3357int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3358{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3359 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3360
3361 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3362 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3363 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3364 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3365
3366 return ret;
3367}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3369int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3370{
3371 int32_t port = DEFAULT_CODEC_BACKEND;
3372
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3373 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3374 if (backend_tag_table[snd_device] != NULL) {
3375 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3376 sizeof("headphones-44.1")) == 0)
3377 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3378 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3379 sizeof("headphones-dsd")) == 0)
3380 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3381 else if (strncmp(backend_tag_table[snd_device], "headphones",
3382 sizeof("headphones")) == 0)
3383 port = HEADPHONE_BACKEND;
3384 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3385 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3386 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3387 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3388 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3389 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3390 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3391 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3392 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3393 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3394 if (backend_tag_table[snd_device] != NULL) {
3395 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3396 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3397 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3398 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3399 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3400 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3401 }
3402 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3403 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3404 }
3405
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3406 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3407 return port;
3408}
3409
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3410int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3411 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3412{
3413 struct platform_data *my_data = (struct platform_data *)platform;
3414 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3415 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3416 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3417 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3419 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3420 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3421 else if ((usecase->type == PCM_CAPTURE) &&
3422 voice_is_in_call_rec_stream(usecase->stream.in))
3423 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3424 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3425 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3426 else if (usecase->type == TRANSCODE_LOOPBACK)
3427 snd_device = usecase->out_snd_device;
3428
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3429 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3430
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3431 if (platform_split_snd_device(platform, snd_device, &num_devices,
3432 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3433 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3434 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3435
3436 for (i = 0; i < num_devices; i++) {
3437 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3438
3439 // Do not use Rx path default app type for TX path
3440 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3441 ALOGD("Resetting app type for Tx path to default");
3442 app_type = DEFAULT_APP_TYPE_TX_PATH;
3443 }
3444 if (acdb_dev_id < 0) {
3445 ALOGE("%s: Could not find acdb id for device(%d)",
3446 __func__, new_snd_device[i]);
3447 return -EINVAL;
3448 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3449 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3450 __func__, new_snd_device[i], acdb_dev_id);
3451 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3452 new_snd_device[i] < SND_DEVICE_OUT_END)
3453 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3454 else
3455 acdb_dev_type = ACDB_DEV_TYPE_IN;
3456
3457 if (my_data->acdb_send_audio_cal_v3) {
3458 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3459 sample_rate, i);
3460 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3461 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3462 sample_rate);
3463 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3464 }
3465 return 0;
3466}
3467
3468int platform_switch_voice_call_device_pre(void *platform)
3469{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3470 struct platform_data *my_data = (struct platform_data *)platform;
3471 int ret = 0;
3472
3473 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3474 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3475 /* This must be called before disabling mixer controls on APQ side */
3476 ret = my_data->csd->disable_device();
3477 if (ret < 0) {
3478 ALOGE("%s: csd_client_disable_device, failed, error %d",
3479 __func__, ret);
3480 }
3481 }
3482 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3483}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3484
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3485int platform_switch_voice_call_enable_device_config(void *platform,
3486 snd_device_t out_snd_device,
3487 snd_device_t in_snd_device)
3488{
3489 struct platform_data *my_data = (struct platform_data *)platform;
3490 int acdb_rx_id, acdb_tx_id;
3491 int ret = 0;
3492
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3493 if (my_data->csd == NULL)
3494 return ret;
3495
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3496 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3497 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3498 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3499 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3500 audio_extn_spkr_prot_is_enabled()) {
3501 if (my_data->is_vbat_speaker)
3502 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3503 else
3504 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3505 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3506 acdb_rx_id = acdb_device_table[out_snd_device];
3507
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3508 acdb_tx_id = acdb_device_table[in_snd_device];
3509
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3510 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3511 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3512 if (ret < 0) {
3513 ALOGE("%s: csd_enable_device_config, failed, error %d",
3514 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3515 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516 } else {
3517 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3518 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3519 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3521 return ret;
3522}
3523
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3524int platform_switch_voice_call_device_post(void *platform,
3525 snd_device_t out_snd_device,
3526 snd_device_t in_snd_device)
3527{
3528 struct platform_data *my_data = (struct platform_data *)platform;
3529 int acdb_rx_id, acdb_tx_id;
3530
3531 if (my_data->acdb_send_voice_cal == NULL) {
3532 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3533 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3534 if (audio_extn_spkr_prot_is_enabled()) {
3535 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3536 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3537 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3538 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3539 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3540 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3541 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3542 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3543 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3544 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3545 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3546 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3547 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3548
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3549 acdb_rx_id = acdb_device_table[out_snd_device];
3550 acdb_tx_id = acdb_device_table[in_snd_device];
3551
3552 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3553 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3554 else
3555 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3556 acdb_rx_id, acdb_tx_id);
3557 }
3558
3559 return 0;
3560}
3561
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3562int platform_switch_voice_call_usecase_route_post(void *platform,
3563 snd_device_t out_snd_device,
3564 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3565{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3566 struct platform_data *my_data = (struct platform_data *)platform;
3567 int acdb_rx_id, acdb_tx_id;
3568 int ret = 0;
3569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3570 if (my_data->csd == NULL)
3571 return ret;
3572
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3573 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3574 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3575 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3576 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3577 audio_extn_spkr_prot_is_enabled()) {
3578 if (my_data->is_vbat_speaker)
3579 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3580 else
3581 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3582 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3583 acdb_rx_id = acdb_device_table[out_snd_device];
3584
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 acdb_tx_id = acdb_device_table[in_snd_device];
3586
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3587 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3588 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3589 my_data->adev->acdb_settings);
3590 if (ret < 0) {
3591 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3592 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3593 } else {
3594 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3595 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3596 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3597
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3599}
3600
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3601int platform_start_voice_call(void *platform, uint32_t vsid)
3602{
3603 struct platform_data *my_data = (struct platform_data *)platform;
3604 int ret = 0;
3605
3606 if (my_data->csd != NULL) {
3607 ret = my_data->csd->start_voice(vsid);
3608 if (ret < 0) {
3609 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3610 }
3611 }
3612 return ret;
3613}
3614
3615int platform_stop_voice_call(void *platform, uint32_t vsid)
3616{
3617 struct platform_data *my_data = (struct platform_data *)platform;
3618 int ret = 0;
3619
3620 if (my_data->csd != NULL) {
3621 ret = my_data->csd->stop_voice(vsid);
3622 if (ret < 0) {
3623 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3624 }
3625 }
3626 return ret;
3627}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3628
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3629int platform_get_sample_rate(void *platform __unused,
3630 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3631{
3632 return 0;
3633}
3634
3635int platform_set_voice_volume(void *platform, int volume)
3636{
3637 struct platform_data *my_data = (struct platform_data *)platform;
3638 struct audio_device *adev = my_data->adev;
3639 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3640 const char *mixer_ctl_name = "Voice Rx Gain";
3641 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3642 long set_values[ ] = {0,
3643 ALL_SESSION_VSID,
3644 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3645
3646 // Voice volume levels are mapped to adsp volume levels as follows.
3647 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3648 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3649 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3650 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651
3652 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3653 if (!ctl) {
3654 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3655 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3656 ret = -EINVAL;
3657 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3658 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3659 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3661
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3663 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3664 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3665 if (ret < 0) {
3666 ALOGE("%s: csd_volume error %d", __func__, ret);
3667 }
3668 }
3669 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670}
3671
3672int platform_set_mic_mute(void *platform, bool state)
3673{
3674 struct platform_data *my_data = (struct platform_data *)platform;
3675 struct audio_device *adev = my_data->adev;
3676 struct mixer_ctl *ctl;
3677 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3678 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3679 long set_values[ ] = {0,
3680 ALL_SESSION_VSID,
3681 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3682
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3683 set_values[0] = state;
3684 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3685 if (!ctl) {
3686 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3687 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3688 ret = -EINVAL;
3689 } else {
3690 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3691 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692 }
3693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3695 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3696 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3697 if (ret < 0) {
3698 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3699 }
3700 }
3701 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702}
3703
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3704int platform_set_device_mute(void *platform, bool state, char *dir)
3705{
3706 struct platform_data *my_data = (struct platform_data *)platform;
3707 struct audio_device *adev = my_data->adev;
3708 struct mixer_ctl *ctl;
3709 char *mixer_ctl_name = NULL;
3710 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3711 long set_values[ ] = {0,
3712 ALL_SESSION_VSID,
3713 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3714 if(dir == NULL) {
3715 ALOGE("%s: Invalid direction:%s", __func__, dir);
3716 return -EINVAL;
3717 }
3718
3719 if (!strncmp("rx", dir, sizeof("rx"))) {
3720 mixer_ctl_name = "Voice Rx Device Mute";
3721 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3722 mixer_ctl_name = "Voice Tx Device Mute";
3723 } else {
3724 return -EINVAL;
3725 }
3726
3727 set_values[0] = state;
3728 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3729 if (!ctl) {
3730 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3731 __func__, mixer_ctl_name);
3732 return -EINVAL;
3733 }
3734
3735 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3736 __func__,state, mixer_ctl_name);
3737 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3738
3739 return ret;
3740}
3741
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3742int platform_split_snd_device(void *platform,
3743 snd_device_t snd_device,
3744 int *num_devices,
3745 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3746{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3747 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3748 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3749 if (NULL == num_devices || NULL == new_snd_devices) {
3750 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3751 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3752 }
3753
3754 /*
3755 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3756 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3757 */
3758 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3759 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3760 *num_devices = 2;
3761
3762 if (my_data->is_vbat_speaker)
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3764 else if (my_data->is_wsa_speaker)
3765 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3766 else
3767 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3768
3769 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3770 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3771 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3772 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3773 *num_devices = 2;
3774 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3775 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3776 ret = 0;
3777 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3778 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3779 *num_devices = 2;
3780 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3781 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3782 ret = 0;
3783 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3784 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3787 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3788 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3789 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3790 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3791 *num_devices = 2;
3792 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3793 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3794 ret = 0;
3795 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3799 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3800 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3801 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3802 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3803 *num_devices = 2;
3804
3805 if (my_data->is_vbat_speaker)
3806 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3807 else if (my_data->is_wsa_speaker)
3808 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3809 else
3810 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3811
3812 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3813 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3814 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3815 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3816 *num_devices = 2;
3817
3818 if (my_data->is_vbat_speaker)
3819 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3820 else if (my_data->is_wsa_speaker)
3821 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3822 else
3823 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3824
3825 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3826 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3827 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3828 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3829 *num_devices = 2;
3830 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3831 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3832 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3833 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3834 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3835 *num_devices = 2;
3836 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3837 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3838 ret = 0;
3839 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3840 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3841 *num_devices = 2;
3842 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3843 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3844 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3845 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3846 *num_devices = 2;
3847 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3848 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3849 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3850 }
3851
3852 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3853 snd_device, *num_devices, *new_snd_devices);
3854
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3855 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3856}
3857
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3858int platform_get_ext_disp_type(void *platform)
3859{
3860 int disp_type;
3861 struct platform_data *my_data = (struct platform_data *)platform;
3862
3863 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3864 ALOGD("%s: Returning cached ext disp type:%s",
3865 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3866 return my_data->ext_disp_type;
3867 }
3868
3869#ifdef DISPLAY_PORT_ENABLED
3870 struct audio_device *adev = my_data->adev;
3871 struct mixer_ctl *ctl;
3872 char *mixer_ctl_name = "External Display Type";
3873
3874 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3875 if (!ctl) {
3876 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3877 __func__, mixer_ctl_name);
3878 return -EINVAL;
3879 }
3880
3881 disp_type = mixer_ctl_get_value(ctl, 0);
3882 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3883 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3884 return -EINVAL;
3885 }
3886#else
3887 disp_type = EXT_DISPLAY_TYPE_HDMI;
3888#endif
3889 my_data->ext_disp_type = disp_type;
3890 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3891 return disp_type;
3892}
3893
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3894snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3895{
3896 struct platform_data *my_data = (struct platform_data *)platform;
3897 struct audio_device *adev = my_data->adev;
3898 audio_mode_t mode = adev->mode;
3899 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3900 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3901 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3902 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3903#ifdef RECORD_PLAY_CONCURRENCY
3904 bool use_voip_out_devices = false;
3905 bool prop_rec_play_enabled = false;
3906 char recConcPropValue[PROPERTY_VALUE_MAX];
3907
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3908 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3909 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3910 }
3911 use_voip_out_devices = prop_rec_play_enabled &&
3912 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3913 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3914#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3915
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3916 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3917 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3918 int channel_count = popcount(channel_mask);
3919
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3920 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3921 if (devices == AUDIO_DEVICE_NONE ||
3922 devices & AUDIO_DEVICE_BIT_IN) {
3923 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3924 goto exit;
3925 }
3926
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3927 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3928 bool is_active_voice_call = false;
3929
3930 /*
3931 * This is special case handling for combo device use case during
3932 * voice call. APM route use case to combo device if stream type is
3933 * enforced audible (e.g. Camera shutter sound).
3934 */
3935 if ((mode == AUDIO_MODE_IN_CALL) ||
3936 voice_is_in_call(adev) ||
3937 voice_extn_compress_voip_is_active(adev))
3938 is_active_voice_call = true;
3939
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3940 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3941 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3942 if (my_data->external_spk_1)
3943 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3944 else if (my_data->external_spk_2)
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3946 else if (is_active_voice_call)
3947 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3948 else
3949 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3950 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3951 AUDIO_DEVICE_OUT_SPEAKER)) {
3952 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3953 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3954 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3955 if (audio_extn_get_anc_enabled()) {
3956 if (is_active_voice_call)
3957 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3958 else
3959 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3960 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3961 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3962 else if (my_data->external_spk_2)
3963 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3964 else {
3965 if (is_active_voice_call)
3966 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3967 else
3968 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3969 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3970 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3971 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3972 switch(my_data->ext_disp_type) {
3973 case EXT_DISPLAY_TYPE_HDMI:
3974 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3975 break;
3976 case EXT_DISPLAY_TYPE_DP:
3977 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3978 break;
3979 default:
3980 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3981 goto exit;
3982 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3984 AUDIO_DEVICE_OUT_SPEAKER)) {
3985 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3986 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3987 AUDIO_DEVICE_OUT_SPEAKER)) ||
3988 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3989 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3990 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3991 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3992 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3993 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3994 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3995 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3996 snd_device = adev->bt_wb_speech_enabled ?
3997 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3998 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3999 } else {
4000 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4001 goto exit;
4002 }
4003 if (snd_device != SND_DEVICE_NONE) {
4004 goto exit;
4005 }
4006 }
4007
4008 if (popcount(devices) != 1) {
4009 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4010 goto exit;
4011 }
4012
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4013 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4014 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4015 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4017 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4018 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4019 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4020 !voice_extn_compress_voip_is_active(adev)) {
4021 switch (adev->voice.tty_mode) {
4022 case TTY_MODE_FULL:
4023 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4024 break;
4025 case TTY_MODE_VCO:
4026 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4027 break;
4028 case TTY_MODE_HCO:
4029 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4030 break;
4031 default:
4032 ALOGE("%s: Invalid TTY mode (%#x)",
4033 __func__, adev->voice.tty_mode);
4034 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4035 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4036 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4037 } else if (audio_extn_get_anc_enabled()) {
4038 if (audio_extn_should_use_fb_anc())
4039 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4040 else
4041 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4042 } else {
4043 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4044 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4045 } else if (devices &
4046 (AUDIO_DEVICE_OUT_USB_DEVICE |
4047 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4048 if (snd_device == SND_DEVICE_NONE) {
4049 snd_device = audio_extn_usb_is_capture_supported() ?
4050 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4051 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4052 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4053 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4054 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4055 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4056 else
4057 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4059 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4061 if (my_data->is_vbat_speaker) {
4062 if (my_data->mono_speaker == SPKR_1)
4063 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4064 else
4065 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4066 } else if (my_data->is_wsa_speaker) {
4067 if (my_data->mono_speaker == SPKR_1)
4068 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4069 else
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4071 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4072 if (my_data->voice_speaker_stereo)
4073 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4074 else {
4075 if (my_data->mono_speaker == SPKR_1)
4076 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4077 else
4078 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4079 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4080 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4082 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4083 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4084 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4085 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4086 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4087 if (audio_extn_should_use_handset_anc(channel_count))
4088 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4089 else
4090 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4092 snd_device = SND_DEVICE_OUT_VOICE_TX;
4093
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4094 if (snd_device != SND_DEVICE_NONE) {
4095 goto exit;
4096 }
4097 }
4098
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4099 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4100 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4101 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4102 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4103 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4104 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4105
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4106 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4107
4108 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4109 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4110#ifdef RECORD_PLAY_CONCURRENCY
4111 if (use_voip_out_devices) {
4112 // ANC should be disabled for voip concurrency
4113 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4114 } else
4115#endif
4116 {
4117 if (audio_extn_should_use_fb_anc())
4118 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4119 else
4120 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4121 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4122 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4123 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4124 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4125 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4126 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4127 (out->format != AUDIO_FORMAT_DSD)) {
4128 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4129 } else if (out->format == AUDIO_FORMAT_DSD) {
4130 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4131 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4132 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4133 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4134#ifdef RECORD_PLAY_CONCURRENCY
4135 if (use_voip_out_devices)
4136 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4138#endif
4139 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4140 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4141 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4142 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4143 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4144#ifdef RECORD_PLAY_CONCURRENCY
4145 if (use_voip_out_devices) {
4146 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4147 } else
4148#endif
4149 {
4150 if (adev->speaker_lr_swap)
4151 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4152 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4153 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4154 if (my_data->is_vbat_speaker)
4155 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4156 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4157 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4158 else
4159 snd_device = SND_DEVICE_OUT_SPEAKER;
4160 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4161 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4162 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4163 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4164 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4165 else
4166 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4167 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4168 switch(my_data->ext_disp_type) {
4169 case EXT_DISPLAY_TYPE_HDMI:
4170 snd_device = SND_DEVICE_OUT_HDMI;
4171 break;
4172 case EXT_DISPLAY_TYPE_DP:
4173 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4174 break;
4175 default:
4176 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4177 goto exit;
4178 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4179 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4180 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4181 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4182 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4183 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4184 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4186 } else if (devices &
4187 (AUDIO_DEVICE_OUT_USB_DEVICE |
4188 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4189 if (audio_extn_usb_is_capture_supported())
4190 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4191 else
4192 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4194 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4195 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4196#ifdef RECORD_PLAY_CONCURRENCY
4197 if (use_voip_out_devices)
4198 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4199 else
4200#endif
4201 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4202 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4203 channel_count = audio_extn_get_afe_proxy_channel_count();
4204 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4205 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4207 } else {
4208 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4209 }
4210exit:
4211 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4212 return snd_device;
4213}
4214
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4215#ifdef DYNAMIC_ECNS_ENABLED
4216static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4217 audio_devices_t out_device,
4218 audio_devices_t in_device)
4219{
4220 struct audio_device *adev = my_data->adev;
4221 snd_device_t snd_device = SND_DEVICE_NONE;
4222
4223 if (my_data->fluence_type != FLUENCE_NONE) {
4224 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4225 if (my_data->fluence_in_spkr_mode) {
4226 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4227 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4228 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4229 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4230 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4231 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4232 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4233 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4234 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4235 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4236 else
4237 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4238 }
4239 adev->acdb_settings |= DMIC_FLAG;
4240 } else
4241 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4242 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4243 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4244 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4245 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4246 adev->acdb_settings |= DMIC_FLAG;
4247 } else
4248 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4249 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4250 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4251 }
4252 platform_set_echo_reference(adev, true, out_device);
4253 }
4254
4255 return snd_device;
4256}
4257#else
4258static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4259 audio_devices_t out_device,
4260 audio_devices_t in_device)
4261{
4262 struct audio_device *adev = my_data->adev;
4263 snd_device_t snd_device = SND_DEVICE_NONE;
4264
4265 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4266 adev->active_input->enable_ns) {
4267 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4268 if (my_data->fluence_in_spkr_mode) {
4269 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4270 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4271 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4272 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4273 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4274 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4275 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4276 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4277 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4278 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4279 else
4280 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4281 }
4282 adev->acdb_settings |= DMIC_FLAG;
4283 } else
4284 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4285 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4286 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4287 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4288 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4289 adev->acdb_settings |= DMIC_FLAG;
4290 } else
4291 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4292 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4293 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4294 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4295 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4296 }
4297 platform_set_echo_reference(adev, true, out_device);
4298 } else if (my_data->fluence_type != FLUENCE_NONE &&
4299 adev->active_input->enable_aec) {
4300 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4301 if (my_data->fluence_in_spkr_mode) {
4302 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4303 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4304 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4305 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4306 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4307 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4308 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4309 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4310 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4311 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4312 else
4313 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4314 }
4315 adev->acdb_settings |= DMIC_FLAG;
4316 } else
4317 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4318 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4319 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4320 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4321 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4322 adev->acdb_settings |= DMIC_FLAG;
4323 } else
4324 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4325 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4326 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4327 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4328 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4329 }
4330 platform_set_echo_reference(adev, true, out_device);
4331 } else if (my_data->fluence_type != FLUENCE_NONE &&
4332 adev->active_input->enable_ns) {
4333 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4334 if (my_data->fluence_in_spkr_mode) {
4335 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4336 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4337 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4338 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4339 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4340 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4341 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4342 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4343 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4344 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4345 else
4346 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4347 }
4348 adev->acdb_settings |= DMIC_FLAG;
4349 } else
4350 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4351 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4352 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4353 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4354 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4355 adev->acdb_settings |= DMIC_FLAG;
4356 } else
4357 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4358 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4359 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4360 }
4361 platform_set_echo_reference(adev, false, out_device);
4362 } else
4363 platform_set_echo_reference(adev, false, out_device);
4364
4365 return snd_device;
4366}
4367#endif //DYNAMIC_ECNS_ENABLED
4368
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4370{
4371 struct platform_data *my_data = (struct platform_data *)platform;
4372 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4373 /*
4374 * TODO: active_input always points to last opened input. Source returned will
4375 * be wrong if more than one active inputs are present.
4376 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4377 audio_source_t source = (adev->active_input == NULL) ?
4378 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4379
4380 audio_mode_t mode = adev->mode;
4381 audio_devices_t in_device = ((adev->active_input == NULL) ?
4382 AUDIO_DEVICE_NONE : adev->active_input->device)
4383 & ~AUDIO_DEVICE_BIT_IN;
4384 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4385 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4386 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4387 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4388 int str_bitwidth = (adev->active_input == NULL) ?
4389 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4391 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4392 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4393 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4394 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]4395 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4396 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4397 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4398 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4399 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4400 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4401 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4402 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4403 }
4404 }
4405
4406 if (snd_device != AUDIO_DEVICE_NONE)
4407 goto exit;
4408
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4409 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]4410 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4411 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4412 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4414 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4415 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4416 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4417 case TTY_MODE_FULL:
4418 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4419 break;
4420 case TTY_MODE_VCO:
4421 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4422 break;
4423 case TTY_MODE_HCO:
4424 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4425 break;
4426 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4427 ALOGE("%s: Invalid TTY mode (%#x)",
4428 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4429 }
4430 goto exit;
4431 }
4432 }
4433 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4434 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4435 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4437 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4438 my_data->fluence_type != FLUENCE_NONE &&
4439 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4440 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4441 adev->acdb_settings |= DMIC_FLAG;
4442 ALOGD("Selecting AANC, Fluence combo device");
4443 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 audio_extn_should_use_handset_anc(channel_count)) {
4445 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4446 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4447 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4448 (my_data->fluence_in_voice_call == false &&
4449 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4450 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4451 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4452 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4453 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4455 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4456 }
4457 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4458 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4459 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4460 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4462 if (adev->bt_wb_speech_enabled) {
4463 if (adev->bluetooth_nrec)
4464 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4465 else
4466 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4467 } else {
4468 if (adev->bluetooth_nrec)
4469 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4470 else
4471 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4472 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4475 (my_data->fluence_in_voice_call ||
4476 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4477 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4478 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4479 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4480 adev->acdb_settings |= QMIC_FLAG;
4481 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4482 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4483 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4484 adev->acdb_settings |= TMIC_FLAG;
4485 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4486 } else {
4487 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4488 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4489 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4490 else
4491 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4493 if (audio_extn_hfp_is_active(adev))
4494 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 } else {
4496 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4497 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4498 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4499 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4500 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4501 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4502 } else if (out_device &
4503 (AUDIO_DEVICE_OUT_USB_DEVICE |
4504 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4505 if (audio_extn_usb_is_capture_supported()) {
4506 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4507 }
4508 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4509 } else if (my_data->use_generic_handset == true && // system prop is enabled
4510 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4511 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4512 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4513 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4514 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4515 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4516 source == AUDIO_SOURCE_UNPROCESSED ||
4517 source == AUDIO_SOURCE_MIC)) {
4518 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4519 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4520 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4521 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4522 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4523
4524 if (str_bitwidth == 16) {
4525 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4526 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4527 (channel_count == 2))
4528 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4529 else
4530 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4531 }
4532 /*
4533 * for other bit widths
4534 */
4535 else {
4536 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4537 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4538 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4539 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4540 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4541 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4542 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4543 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4544 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4545 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4546 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4547 } else {
4548 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4549 }
4550 }
4551 }
4552 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4553 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4554 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4555 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4556 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4557 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4558 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4559 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4560 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4561 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4562 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4563 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4564 }
4565 platform_set_echo_reference(adev, true, out_device);
4566 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4567 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4568 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4569 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4570 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4571 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4572 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4573 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4575 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4576 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4577 if (snd_device == SND_DEVICE_NONE) {
4578 if (adev->active_input->enable_ns)
4579 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4580 else
4581 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4582 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4583 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4584 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4585 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4586 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4587 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4588 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4589 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4590 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4591 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4592 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4593 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4594 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4595 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4596 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4597 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4598 } else {
4599 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4600 }
4601 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4602 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4603 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4604 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4605 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4606 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4607 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4608 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4609 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4610 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4611 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4612 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4613 } else if (source == AUDIO_SOURCE_MIC) {
4614 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4615 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4616 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4617 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4618 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4619 (audio_extn_ffv_get_stream() == adev->active_input)) {
4620 snd_device = audio_extn_ffv_get_capture_snd_device();
4621 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4622 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4623 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4624 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4625 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4626 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4627 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4628 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4629 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4630 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4631 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4632 }
4633 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4635 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4636 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4637 } else if (source == AUDIO_SOURCE_DEFAULT) {
4638 goto exit;
4639 }
4640
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4641 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4642 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643
4644 if (snd_device != SND_DEVICE_NONE) {
4645 goto exit;
4646 }
4647
4648 if (in_device != AUDIO_DEVICE_NONE &&
4649 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4650 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4651 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4652 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4653 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4654 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]4655 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4656 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4657 else
4658 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4659 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4660 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4661 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4662 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4663 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4664 if (adev->bt_wb_speech_enabled) {
4665 if (adev->bluetooth_nrec)
4666 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4667 else
4668 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4669 } else {
4670 if (adev->bluetooth_nrec)
4671 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4672 else
4673 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4674 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4675 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4676 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4677 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4678 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4679 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4680 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4681 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4682 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4683 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4684 } else {
4685 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4686 ALOGW("%s: Using default handset-mic", __func__);
4687 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4688 }
4689 } else {
4690 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4691 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4692 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4693 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4694 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4695 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4696 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4697 else
4698 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4699 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4700 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4701 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4702 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4703 if (adev->bt_wb_speech_enabled) {
4704 if (adev->bluetooth_nrec)
4705 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4706 else
4707 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4708 } else {
4709 if (adev->bluetooth_nrec)
4710 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4711 else
4712 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4713 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4714 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4715 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4716 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4717 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4718 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4719 } else if (out_device &
4720 (AUDIO_DEVICE_OUT_USB_DEVICE |
4721 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4722 if (audio_extn_usb_is_capture_supported())
4723 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4724 else
4725 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 } else {
4727 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4728 ALOGW("%s: Using default handset-mic", __func__);
4729 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4730 }
4731 }
4732exit:
4733 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4734 return snd_device;
4735}
4736
4737int platform_set_hdmi_channels(void *platform, int channel_count)
4738{
4739 struct platform_data *my_data = (struct platform_data *)platform;
4740 struct audio_device *adev = my_data->adev;
4741 struct mixer_ctl *ctl;
4742 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4743 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4744 switch (channel_count) {
4745 case 8:
4746 channel_cnt_str = "Eight"; break;
4747 case 7:
4748 channel_cnt_str = "Seven"; break;
4749 case 6:
4750 channel_cnt_str = "Six"; break;
4751 case 5:
4752 channel_cnt_str = "Five"; break;
4753 case 4:
4754 channel_cnt_str = "Four"; break;
4755 case 3:
4756 channel_cnt_str = "Three"; break;
4757 default:
4758 channel_cnt_str = "Two"; break;
4759 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4760
4761 switch(my_data->ext_disp_type) {
4762 case EXT_DISPLAY_TYPE_HDMI:
4763 mixer_ctl_name = "HDMI_RX Channels";
4764 break;
4765 case EXT_DISPLAY_TYPE_DP:
4766 mixer_ctl_name = "Display Port RX Channels";
4767 break;
4768 default:
4769 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4770 return -EINVAL;
4771 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4772 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4773 if (!ctl) {
4774 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4775 __func__, mixer_ctl_name);
4776 return -EINVAL;
4777 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4778 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4779 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4780 return 0;
4781}
4782
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4783int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4784{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4785 int channel_count;
4786 int max_channels = 2;
4787 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4788 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4789 edid_audio_info *info = NULL;
4790 ret = platform_get_edid_info(platform);
4791 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4793 if(ret == 0 && info != NULL) {
4794 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4795 ALOGV("%s:format %d channel %d", __func__,
4796 info->audio_blocks_array[i].format_id,
4797 info->audio_blocks_array[i].channels);
4798 if (info->audio_blocks_array[i].format_id == LPCM) {
4799 channel_count = info->audio_blocks_array[i].channels;
4800 if (channel_count > max_channels) {
4801 max_channels = channel_count;
4802 }
4803 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4804 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4805 }
4806
4807 return max_channels;
4808}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4809
4810static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4811{
4812 int ret = 0;
4813 struct audio_device *adev = my_data->adev;
4814 struct mixer_ctl *ctl;
4815 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4816 long set_values[ ] = {0,
4817 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4818
4819 set_values[0] = state;
4820 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4821 if (!ctl) {
4822 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4823 __func__, mixer_ctl_name);
4824 ret = -EINVAL;
4825 } else {
4826 ALOGV("Setting slowtalk state: %d", state);
4827 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4828 my_data->slowtalk = state;
4829 }
4830
4831 if (my_data->csd != NULL) {
4832 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4833 if (ret < 0) {
4834 ALOGE("%s: csd_client_disable_device, failed, error %d",
4835 __func__, ret);
4836 }
4837 }
4838 return ret;
4839}
4840
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4841static int set_hd_voice(struct platform_data *my_data, bool state)
4842{
4843 struct audio_device *adev = my_data->adev;
4844 struct mixer_ctl *ctl;
4845 const char *mixer_ctl_name = "HD Voice Enable";
4846 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4847 long set_values[ ] = {0,
4848 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4849
4850 set_values[0] = state;
4851 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4852 if (!ctl) {
4853 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4854 __func__, mixer_ctl_name);
4855 ret = -EINVAL;
4856 } else {
4857 ALOGV("Setting HD Voice state: %d", state);
4858 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4859 my_data->hd_voice = state;
4860 }
4861
4862 return ret;
4863}
4864
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4865static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4866{
4867 int err;
4868 char value[64];
4869 int ret = 0;
4870
4871 if(parms == NULL || cal == NULL)
4872 return ret;
4873
4874 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4875 if (err >= 0) {
4876 str_parms_del(parms, "cal_persist");
4877 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4878 ret = ret | 0x1;
4879 }
4880 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(parms, "cal_apptype");
4883 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4884 ret = ret | 0x2;
4885 }
4886 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4887 if (err >= 0) {
4888 str_parms_del(parms, "cal_caltype");
4889 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4890 ret = ret | 0x4;
4891 }
4892 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4893 if (err >= 0) {
4894 str_parms_del(parms, "cal_samplerate");
4895 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4896 ret = ret | 0x8;
4897 }
4898 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4899 if (err >= 0) {
4900 str_parms_del(parms, "cal_devid");
4901 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4902 ret = ret | 0x10;
4903 }
4904 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4905 if (err >= 0) {
4906 str_parms_del(parms, "cal_snddevid");
4907 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4908 ret = ret | 0x20;
4909 }
4910 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4911 if (err >= 0) {
4912 str_parms_del(parms, "cal_topoid");
4913 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4914 ret = ret | 0x40;
4915 }
4916 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4917 if (err >= 0) {
4918 str_parms_del(parms, "cal_moduleid");
4919 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4920 ret = ret | 0x80;
4921 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4922#ifdef INSTANCE_ID_ENABLED
4923 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4924 if (err >= 0) {
4925 str_parms_del(parms, "cal_instanceid");
4926 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4927 ret = ret | 0x100;
4928 }
4929#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4930 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4931 if (err >= 0) {
4932 str_parms_del(parms, "cal_paramid");
4933 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4934 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4935 }
4936 return ret;
4937}
4938
4939static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4940 struct platform_data *my_data = (struct platform_data *)platform;
4941 struct stream_out out;
4942 acdb_audio_cal_cfg_t cal;
4943 uint8_t *dptr = NULL;
4944 int32_t dlen;
4945 int err, ret;
4946 if(value == NULL || platform == NULL || parms == NULL) {
4947 ALOGE("[%s] received null pointer, failed",__func__);
4948 goto done_key_audcal;
4949 }
4950
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4951 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4952 /* parse audio calibration keys */
4953 ret = parse_audiocal_cfg(parms, &cal);
4954
4955 /* handle audio calibration data now */
4956 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4957 if (err >= 0) {
4958 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4959 dlen = strlen(value);
4960 if(dlen <= 0) {
4961 ALOGE("[%s] null data received",__func__);
4962 goto done_key_audcal;
4963 }
4964 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4965 if(dptr == NULL) {
4966 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4967 goto done_key_audcal;
4968 }
4969 dlen = b64decode(value, strlen(value), dptr);
4970 if(dlen<=0) {
4971 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4972 goto done_key_audcal;
4973 }
4974
4975 if(cal.dev_id) {
4976 if(audio_is_input_device(cal.dev_id)) {
4977 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4978 } else {
4979 out.devices = cal.dev_id;
4980 out.sample_rate = cal.sampling_rate;
4981 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4982 }
4983 }
4984 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4985 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4986 cal.snd_dev_id, cal.acdb_dev_id);
4987 if(cal.acdb_dev_id == -EINVAL) {
4988 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4989 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4990 goto done_key_audcal;
4991 }
4992 if(my_data->acdb_set_audio_cal) {
4993 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4994 }
4995 }
4996done_key_audcal:
4997 if(dptr != NULL)
4998 free(dptr);
4999}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5000int platform_set_parameters(void *platform, struct str_parms *parms)
5001{
5002 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5003 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5004 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5006 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5007 struct listnode *node;
5008 struct meta_key_list *key_info;
5009 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5011 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5012 if(!kv_pairs)
5013 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5014 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5015 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5016 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5017
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5018 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5019 if (err >= 0) {
5020 bool state = false;
5021 if (!strncmp("true", value, sizeof("true"))) {
5022 state = true;
5023 }
5024
5025 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5026 ret = platform_set_slowtalk(my_data, state);
5027 if (ret)
5028 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5029 }
5030
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5031 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5032 if (err >= 0) {
5033 bool state = false;
5034 if (!strncmp("true", value, sizeof("true"))) {
5035 state = true;
5036 }
5037
5038 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5039 if (my_data->hd_voice != state) {
5040 ret = set_hd_voice(my_data, state);
5041 if (ret)
5042 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5043 } else {
5044 ALOGV("%s: HD Voice already set to %d", __func__, state);
5045 }
5046 }
5047
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5048 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5049 value, sizeof(value));
5050 if (err >= 0) {
5051 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5052
5053 if (my_data->acdb_reload_vocvoltable == NULL) {
5054 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5055 } else if (!strcmp(value, "on")) {
5056 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5057 my_data->voice_feature_set = 1;
5058 }
5059 } else {
5060 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5061 my_data->voice_feature_set = 0;
5062 }
5063 }
5064 }
5065
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5066 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5067 value, sizeof(value));
5068 if (err >= 0) {
5069 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5070
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5071 if (my_data->acdb_reload_v2) {
5072 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5073 my_data->cvd_version, &my_data->acdb_meta_key_list);
5074 } else if (my_data->acdb_reload) {
5075 node = list_head(&my_data->acdb_meta_key_list);
5076 key_info = node_to_item(node, struct meta_key_list, list);
5077 key = key_info->cal_info.nKey;
5078 my_data->acdb_reload(value, my_data->snd_card_name,
5079 my_data->cvd_version, key);
5080 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5081 }
5082
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5083 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5084 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5085 if (err >= 0) {
5086 if (!strncmp("left", value, sizeof("left")))
5087 my_data->mono_speaker = SPKR_1;
5088 else if (!strncmp("right", value, sizeof("right")))
5089 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5090
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5091 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5092 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5093 }
5094
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5095#ifdef RECORD_PLAY_CONCURRENCY
5096 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5097 if (err >= 0) {
5098 if (!strncmp("true", value, sizeof("true"))) {
5099 ALOGD("setting record playback concurrency to true");
5100 my_data->rec_play_conc_set = true;
5101 } else {
5102 ALOGD("setting record playback concurrency to false");
5103 my_data->rec_play_conc_set = false;
5104 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5105 }
5106#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5107
5108 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5109 value, sizeof(value));
5110 if (err >= 0) {
5111 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5112 my_data->max_mic_count = atoi(value);
5113 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5114 }
5115
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5116 /* handle audio calibration parameters */
5117 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5118 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5119 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5120 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5121 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5122 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5123 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5124 ALOGV("%s: exit with code(%d)", __func__, ret);
5125 return ret;
5126}
5127
5128int platform_set_incall_recording_session_id(void *platform,
5129 uint32_t session_id, int rec_mode)
5130{
5131 int ret = 0;
5132 struct platform_data *my_data = (struct platform_data *)platform;
5133 struct audio_device *adev = my_data->adev;
5134 struct mixer_ctl *ctl;
5135 const char *mixer_ctl_name = "Voc VSID";
5136 int num_ctl_values;
5137 int i;
5138
5139 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5140 if (!ctl) {
5141 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5142 __func__, mixer_ctl_name);
5143 ret = -EINVAL;
5144 } else {
5145 num_ctl_values = mixer_ctl_get_num_values(ctl);
5146 for (i = 0; i < num_ctl_values; i++) {
5147 if (mixer_ctl_set_value(ctl, i, session_id)) {
5148 ALOGV("Error: invalid session_id: %x", session_id);
5149 ret = -EINVAL;
5150 break;
5151 }
5152 }
5153 }
5154
5155 if (my_data->csd != NULL) {
5156 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5157 if (ret < 0) {
5158 ALOGE("%s: csd_client_start_record failed, error %d",
5159 __func__, ret);
5160 }
5161 }
5162
5163 return ret;
5164}
5165
5166int platform_stop_incall_recording_usecase(void *platform)
5167{
5168 int ret = 0;
5169 struct platform_data *my_data = (struct platform_data *)platform;
5170
5171 if (my_data->csd != NULL) {
5172 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5173 if (ret < 0) {
5174 ALOGE("%s: csd_client_stop_record failed, error %d",
5175 __func__, ret);
5176 }
5177 }
5178
5179 return ret;
5180}
5181
5182int platform_start_incall_music_usecase(void *platform)
5183{
5184 int ret = 0;
5185 struct platform_data *my_data = (struct platform_data *)platform;
5186
5187 if (my_data->csd != NULL) {
5188 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5189 if (ret < 0) {
5190 ALOGE("%s: csd_client_start_playback failed, error %d",
5191 __func__, ret);
5192 }
5193 }
5194
5195 return ret;
5196}
5197
5198int platform_stop_incall_music_usecase(void *platform)
5199{
5200 int ret = 0;
5201 struct platform_data *my_data = (struct platform_data *)platform;
5202
5203 if (my_data->csd != NULL) {
5204 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5205 if (ret < 0) {
5206 ALOGE("%s: csd_client_stop_playback failed, error %d",
5207 __func__, ret);
5208 }
5209 }
5210
5211 return ret;
5212}
5213
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5214int platform_update_lch(void *platform, struct voice_session *session,
5215 enum voice_lch_mode lch_mode)
5216{
5217 int ret = 0;
5218 struct platform_data *my_data = (struct platform_data *)platform;
5219
5220 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5221 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5222 else
5223 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5224
5225 return ret;
5226}
5227
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5228static void get_audiocal(void *platform, void *keys, void *pReply) {
5229 struct platform_data *my_data = (struct platform_data *)platform;
5230 struct stream_out out;
5231 struct str_parms *query = (struct str_parms *)keys;
5232 struct str_parms *reply=(struct str_parms *)pReply;
5233 acdb_audio_cal_cfg_t cal;
5234 uint8_t *dptr = NULL;
5235 char value[512] = {0};
5236 char *rparms=NULL;
5237 int ret=0, err;
5238 uint32_t param_len;
5239
5240 if(query==NULL || platform==NULL || reply==NULL) {
5241 ALOGE("[%s] received null pointer",__func__);
5242 ret=-EINVAL;
5243 goto done;
5244 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5245
5246 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5247 /* parse audiocal configuration keys */
5248 ret = parse_audiocal_cfg(query, &cal);
5249 if(ret == 0) {
5250 /* No calibration keys found */
5251 goto done;
5252 }
5253 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5254 if (err >= 0) {
5255 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5256 } else {
5257 goto done;
5258 }
5259
5260 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5261 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5262 } else if(cal.dev_id) {
5263 out.devices = cal.dev_id;
5264 out.sample_rate = cal.sampling_rate;
5265 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5266 }
5267 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5268 if (cal.acdb_dev_id < 0) {
5269 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5270 __func__, cal.snd_dev_id);
5271 ret = -EINVAL;
5272 goto done_key_audcal;
5273 }
5274 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5275 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5276
5277 param_len = MAX_SET_CAL_BYTE_SIZE;
5278 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5279 if(dptr == NULL) {
5280 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5281 ret = -ENOMEM;
5282 goto done_key_audcal;
5283 }
5284 if (my_data->acdb_get_audio_cal != NULL) {
5285 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5286 if (ret == 0) {
5287 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5288 ret = -EINVAL;
5289 goto done_key_audcal;
5290 }
5291 /* Allocate memory for encoding */
5292 rparms = (char*)calloc((param_len*2), sizeof(char));
5293 if(rparms == NULL) {
5294 ALOGE("[%s] Memory allocation failed for size %d",
5295 __func__, param_len*2);
5296 ret = -ENOMEM;
5297 goto done_key_audcal;
5298 }
5299 if(cal.persist==0 && cal.module_id && cal.param_id) {
5300 err = b64encode(dptr+12, param_len-12, rparms);
5301 } else {
5302 err = b64encode(dptr, param_len, rparms);
5303 }
5304 if(err < 0) {
5305 ALOGE("[%s] failed to convert data to string", __func__);
5306 ret = -EINVAL;
5307 goto done_key_audcal;
5308 }
5309 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5310 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5311 }
5312 }
5313done_key_audcal:
5314 if(ret != 0) {
5315 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5316 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5317 }
5318done:
5319 if(dptr != NULL)
5320 free(dptr);
5321 if(rparms != NULL)
5322 free(rparms);
5323}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5324void platform_get_parameters(void *platform,
5325 struct str_parms *query,
5326 struct str_parms *reply)
5327{
5328 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5329 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5330 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5331 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5332 char propValue[PROPERTY_VALUE_MAX]={0};
5333 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5335 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5336 value, sizeof(value));
5337 if (ret >= 0) {
5338 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5339 my_data->slowtalk?"true":"false");
5340 }
5341
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5342 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5343 value, sizeof(value));
5344 if (ret >= 0) {
5345 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5346 my_data->hd_voice?"true":"false");
5347 }
5348
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5349 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5350 value, sizeof(value));
5351 if (ret >= 0) {
5352 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5353 strlcpy(value, "on", sizeof(value));
5354 } else {
5355 strlcpy(value, "off", sizeof(value));
5356 }
5357
5358 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5359 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5360 /* Handle audio calibration keys */
5361 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5362 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5363
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5364 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5365 value, sizeof(value));
5366 if (ret >= 0) {
5367 int isallowed = 1; /*true*/
5368
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5369 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5370 prop_playback_enabled = atoi(propValue) ||
5371 !strncmp("true", propValue, 4);
5372 }
5373
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5374 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5375 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5376 char *decoder_mime_type = value;
5377
5378 //check if unsupported mime type or not
5379 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5380 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5381 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5382 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5383 strlen(dsp_only_decoders_mime[i]))) {
5384 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5385 isallowed = 0;
5386 break;
5387 }
5388 }
5389 }
5390 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5391 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5392 }
5393
5394
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5395 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5396 kv_pairs = str_parms_to_str(reply);
5397 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5398 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5399}
5400
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5401unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5402{
5403 ALOGE("%s: Not implemented", __func__);
5404 return NULL;
5405}
5406
5407
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5408/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5409int64_t platform_render_latency(audio_usecase_t usecase)
5410{
5411 switch (usecase) {
5412 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5413 return DEEP_BUFFER_PLATFORM_DELAY;
5414 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5415 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5416 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5417 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5418 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5419 case USECASE_AUDIO_PLAYBACK_ULL:
5420 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5421 case USECASE_AUDIO_PLAYBACK_MMAP:
5422 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5423 default:
5424 return 0;
5425 }
5426}
5427
5428int platform_update_usecase_from_source(int source, int usecase)
5429{
5430 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5431 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5432 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5433 return usecase;
5434}
5435
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5436bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5437{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5438 bool needs_event = false;
5439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5440 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5441 (snd_device < SND_DEVICE_IN_END) &&
5442 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5443 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5444 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5445 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5446 needs_event = true;
5447
5448 return needs_event;
5449}
5450
5451bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5452{
5453 bool needs_event = false;
5454
5455 switch(uc_id){
5456 /* concurrent playback usecases needs event */
5457 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5458 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5459 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5460 needs_event = true;
5461 break;
5462 /* concurrent playback in low latency allowed */
5463 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5464 break;
5465 /* concurrent playback FM needs event */
5466 case USECASE_AUDIO_PLAYBACK_FM:
5467 needs_event = true;
5468 break;
5469
5470 /* concurrent capture usecases, no event, capture handled by device
5471 * USECASE_AUDIO_RECORD:
5472 * USECASE_AUDIO_RECORD_COMPRESS:
5473 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5474
5475 * USECASE_VOICE_CALL:
5476 * USECASE_VOICE2_CALL:
5477 * USECASE_VOLTE_CALL:
5478 * USECASE_QCHAT_CALL:
5479 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5480 * USECASE_VOICEMMODE1_CALL:
5481 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5482 * USECASE_COMPRESS_VOIP_CALL:
5483 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5484 * USECASE_INCALL_REC_UPLINK:
5485 * USECASE_INCALL_REC_DOWNLINK:
5486 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5487 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5488 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5489 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5490 * USECASE_INCALL_MUSIC_UPLINK:
5491 * USECASE_INCALL_MUSIC_UPLINK2:
5492 * USECASE_AUDIO_SPKR_CALIB_RX:
5493 * USECASE_AUDIO_SPKR_CALIB_TX:
5494 */
5495 default:
5496 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5497 }
5498 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5499}
5500
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5501bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5502{
5503 bool needs_event = false;
5504
5505 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5506 (snd_device < SND_DEVICE_IN_END) &&
5507 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5508 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5509 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5510 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5511 needs_event = true;
5512
5513 return needs_event;
5514}
5515
5516bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5517{
5518 bool needs_event = false;
5519
5520 switch(uc_id){
5521 /* concurrent playback usecases needs event */
5522 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5523 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5524 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5525 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5526 needs_event = true;
5527 break;
5528 /* concurrent playback in low latency allowed */
5529 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5530 break;
5531 /* concurrent playback FM needs event */
5532 case USECASE_AUDIO_PLAYBACK_FM:
5533 needs_event = true;
5534 break;
5535
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5536 /* concurrent capture usecases which needs event */
5537 case USECASE_AUDIO_RECORD:
5538 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5539 case USECASE_AUDIO_RECORD_COMPRESS:
5540 case USECASE_AUDIO_RECORD_MMAP:
5541 case USECASE_AUDIO_RECORD_HIFI:
5542 case USECASE_VOICE_CALL:
5543 case USECASE_VOICE2_CALL:
5544 case USECASE_VOLTE_CALL:
5545 case USECASE_QCHAT_CALL:
5546 case USECASE_VOWLAN_CALL:
5547 case USECASE_VOICEMMODE1_CALL:
5548 case USECASE_VOICEMMODE2_CALL:
5549 case USECASE_COMPRESS_VOIP_CALL:
5550 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5551 case USECASE_INCALL_REC_UPLINK:
5552 case USECASE_INCALL_REC_DOWNLINK:
5553 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5554 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5555 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5556 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5557 case USECASE_INCALL_MUSIC_UPLINK:
5558 case USECASE_INCALL_MUSIC_UPLINK2:
5559 case USECASE_AUDIO_SPKR_CALIB_RX:
5560 case USECASE_AUDIO_SPKR_CALIB_TX:
5561 case USECASE_AUDIO_RECORD_VOIP:
5562 needs_event = true;
5563 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5564 default:
5565 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5566 }
5567 return needs_event;
5568}
5569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5570/* Read offload buffer size from a property.
5571 * If value is not power of 2 round it to
5572 * power of 2.
5573 */
5574uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5575{
5576 char value[PROPERTY_VALUE_MAX] = {0};
5577 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5578 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5579 atoi(value)) {
5580 fragment_size = atoi(value) * 1024;
5581 }
5582
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5583 /* Use incoming offload buffer size if default buffer size is less */
5584 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5585 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5586 fragment_size,
5587 info->offload_buffer_size);
5588 fragment_size = info->offload_buffer_size;
5589 }
5590
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5591 if (info != NULL) {
5592 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5593 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5594 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5595 __func__, fragment_size);
5596 } else if (info->format == AUDIO_FORMAT_FLAC) {
5597 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5598 ALOGV("FLAC fragment size %d", fragment_size);
5599 } else if (info->format == AUDIO_FORMAT_DSD) {
5600 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5601 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5602 atoi(value))
5603 fragment_size = atoi(value) * 1024;
5604 ALOGV("DSD fragment size %d", fragment_size);
5605 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5606 }
5607
5608 fragment_size = ALIGN( fragment_size, 1024);
5609
5610 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5611 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5612 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5613 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5614 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5615 return fragment_size;
5616}
5617
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5618/*
5619 * return backend_idx on which voice call is active
5620 */
5621static int platform_get_voice_call_backend(struct audio_device* adev)
5622{
5623 struct audio_usecase *uc = NULL;
5624 struct listnode *node;
5625 snd_device_t out_snd_device = SND_DEVICE_NONE;
5626
5627 int backend_idx = -1;
5628
5629 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5630 list_for_each(node, &adev->usecase_list) {
5631 uc = node_to_item(node, struct audio_usecase, list);
5632 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5633 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5634 backend_idx = platform_get_backend_index(out_snd_device);
5635 break;
5636 }
5637 }
5638 }
5639 return backend_idx;
5640}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5641
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5642/*
5643 * configures afe with bit width and Sample Rate
5644 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5645static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5646 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5647{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5648 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5649 int backend_idx = DEFAULT_CODEC_BACKEND;
5650 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5651 unsigned int bit_width = backend_cfg.bit_width;
5652 unsigned int sample_rate = backend_cfg.sample_rate;
5653 unsigned int channels = backend_cfg.channels;
5654 audio_format_t format = backend_cfg.format;
5655 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5656 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5657
5658 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5659
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5660 /* Override the config params if client has already set them */
5661 adev_device_cfg_ptr += backend_idx;
5662 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5663 ALOGV("%s::: Updating with the config set by client "
5664 "bitwidth %d, samplerate %d, channels %d format %d",
5665 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5666 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5667 adev_device_cfg_ptr->dev_cfg_params.channels,
5668 adev_device_cfg_ptr->dev_cfg_params.format);
5669
5670 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5671 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5672 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5673 format = adev_device_cfg_ptr->dev_cfg_params.format;
5674 }
5675
5676 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5677 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5678 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5679
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5680 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5681 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5682
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5683 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5684 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5685 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5686 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5687 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5688 __func__,
5689 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5690 return -EINVAL;
5691 }
5692
5693 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5694 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5695 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5696 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5697 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5698 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5699 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 } else {
5701 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5702 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5703 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5704 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5705 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5706 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5707 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5708 }
5709
5710 /*
5711 * Backend sample rate configuration follows:
5712 * 16 bit playback - 48khz for streams at any valid sample rate
5713 * 24 bit playback - 48khz for stream sample rate less than 48khz
5714 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5715 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5716 * Upper limit is inclusive in the sample rate range.
5717 */
5718 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5719
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5720 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5721 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5722 (my_data->hifi_audio ||
5723 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5724 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5725 /*
5726 * sample rate update is needed only for hifi audio enabled platforms
5727 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5729 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5730
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5731 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5732 backend_idx == USB_AUDIO_TX_BACKEND) {
5733 switch (sample_rate) {
5734 case 32000:
5735 rate_str = "KHZ_32";
5736 break;
5737 case 8000:
5738 rate_str = "KHZ_8";
5739 break;
5740 case 11025:
5741 rate_str = "HZ_11P025";
5742 break;
5743 case 16000:
5744 rate_str = "KHZ_16";
5745 break;
5746 case 22050:
5747 rate_str = "KHZ_22P05";
5748 break;
5749 }
5750 }
5751
5752 if (rate_str == NULL) {
5753 switch (sample_rate) {
5754 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5755 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5756 rate_str = "KHZ_32";
5757 break;
5758 }
5759 case 48000:
5760 rate_str = "KHZ_48";
5761 break;
5762 case 44100:
5763 rate_str = "KHZ_44P1";
5764 break;
5765 case 64000:
5766 case 96000:
5767 rate_str = "KHZ_96";
5768 break;
5769 case 88200:
5770 rate_str = "KHZ_88P2";
5771 break;
5772 case 176400:
5773 rate_str = "KHZ_176P4";
5774 break;
5775 case 192000:
5776 rate_str = "KHZ_192";
5777 break;
5778 case 352800:
5779 rate_str = "KHZ_352P8";
5780 break;
5781 case 384000:
5782 rate_str = "KHZ_384";
5783 break;
5784 case 144000:
5785 if (passthrough_enabled) {
5786 rate_str = "KHZ_144";
5787 break;
5788 }
5789 default:
5790 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5791 break;
5792 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5793 }
5794
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5795 ctl = mixer_get_ctl_by_name(adev->mixer,
5796 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5797
5798 if (!ctl) {
5799 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5800 __func__,
5801 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5802 return -EINVAL;
5803 }
5804
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5805 ALOGD("%s:becf: afe: %s set to %s", __func__,
5806 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5807 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5808 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5809 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5810 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5811 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5812 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5813 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5814 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5815 char *channel_cnt_str = NULL;
5816
5817 switch (channels) {
5818 case 8:
5819 channel_cnt_str = "Eight"; break;
5820 case 7:
5821 channel_cnt_str = "Seven"; break;
5822 case 6:
5823 channel_cnt_str = "Six"; break;
5824 case 5:
5825 channel_cnt_str = "Five"; break;
5826 case 4:
5827 channel_cnt_str = "Four"; break;
5828 case 3:
5829 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5830 case 1:
5831 channel_cnt_str = "One"; break;
5832 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5833 default:
5834 channel_cnt_str = "Two"; break;
5835 }
5836
5837 ctl = mixer_get_ctl_by_name(adev->mixer,
5838 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5839 if (!ctl) {
5840 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5841 __func__,
5842 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5843 return -EINVAL;
5844 }
5845 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5846 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5847
5848 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5849 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5850
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851 ALOGD("%s:becf: afe: %s set to %s", __func__,
5852 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5853 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5854 }
5855
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5856 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5859 if (backend_idx == HDMI_RX_BACKEND) {
5860 ext_disp_format = "HDMI RX Format";
5861 set_ext_disp_format = true;
5862 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5863 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5864 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5865 } else if (backend_idx == HDMI_TX_BACKEND) {
5866 ext_disp_format = "QUAT MI2S TX Format";
5867 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5868 } else {
5869 ALOGV("%s: Format doesnt have to be set", __func__);
5870 }
5871
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5872 format = format & AUDIO_FORMAT_MAIN_MASK;
5873 /* Set data format only if there is a change from PCM to compressed
5874 and vice versa */
5875 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5876 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5877 if (!ctl) {
5878 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5879 __func__, ext_disp_format);
5880 return -EINVAL;
5881 }
5882 if (format == AUDIO_FORMAT_PCM) {
5883 ALOGE("%s:MI2S data format LPCM", __func__);
5884 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5885 } else {
5886 ALOGE("%s:MI2S data format Compr", __func__);
5887 mixer_ctl_set_enum_by_string(ctl, "Compr");
5888 }
5889 my_data->current_backend_cfg[backend_idx].format = format;
5890 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 if (set_ext_disp_format) {
5892 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 if (!ctl) {
5894 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5895 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 return -EINVAL;
5897 }
5898
5899 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5900 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 mixer_ctl_set_enum_by_string(ctl, "Compr");
5902 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5903 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5905 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5906 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5908 return ret;
5909}
5910
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5911/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5912 * Get the backend configuration for current snd device
5913 */
5914int platform_get_codec_backend_cfg(struct audio_device* adev,
5915 snd_device_t snd_device,
5916 struct audio_backend_cfg *backend_cfg)
5917{
5918 int backend_idx = platform_get_backend_index(snd_device);
5919 struct platform_data *my_data = (struct platform_data *)adev->platform;
5920
5921 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5922 backend_cfg->sample_rate =
5923 my_data->current_backend_cfg[backend_idx].sample_rate;
5924 backend_cfg->channels =
5925 my_data->current_backend_cfg[backend_idx].channels;
5926 backend_cfg->format =
5927 my_data->current_backend_cfg[backend_idx].format;
5928
5929 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5930 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5931 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5932 backend_idx, platform_get_snd_device_name(snd_device));
5933
5934 return 0;
5935}
5936
5937
5938/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 *Validate the selected bit_width, sample_rate and channels using the edid
5940 *of the connected sink device.
5941 */
5942static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5943 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5944 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5945 struct audio_backend_cfg *hdmi_backend_cfg)
5946{
5947 unsigned int bit_width;
5948 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5949 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5950 struct platform_data *my_data = (struct platform_data *)adev->platform;
5951 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5952 bool passthrough_enabled = false;
5953
5954 bit_width = hdmi_backend_cfg->bit_width;
5955 sample_rate = hdmi_backend_cfg->sample_rate;
5956 channels = hdmi_backend_cfg->channels;
5957
5958
5959 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5960 ", usecase = %d", __func__, bit_width,
5961 sample_rate, channels, usecase->id);
5962
5963 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5964 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5965 passthrough_enabled = true;
5966 ALOGI("passthrough is enabled for this stream");
5967 }
5968
5969 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5970 // default backend
5971 if (!passthrough_enabled) {
5972
5973 max_supported_channels = platform_edid_get_max_channels(my_data);
5974
5975 //Check EDID info for supported samplerate
5976 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5977 //check to see if current BE sample rate is supported by EDID
5978 //else assign the highest sample rate supported by EDID
5979 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5980 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5981 else
5982 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5983 }
5984
5985 //Check EDID info for supported bit width
5986 if (!edid_is_supported_bps(edid_info,bit_width)) {
5987 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5988 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5989 }
5990
5991 if (channels > max_supported_channels)
5992 channels = max_supported_channels;
5993
5994 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5995 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5996 if (channels <= 0) {
5997 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5998 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5999 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6000 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6001 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6002 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6003 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6004 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6005 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6006 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6007 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6008 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6009
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6010 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6011 /* We force route so that the BE format can be set to Compr */
6012 }
6013
6014 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6015 "channels %d", __func__, passthrough_enabled , bit_width,
6016 sample_rate, channels);
6017
6018 hdmi_backend_cfg->bit_width = bit_width;
6019 hdmi_backend_cfg->sample_rate = sample_rate;
6020 hdmi_backend_cfg->channels = channels;
6021 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6022}
6023
6024/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6025 * goes through all the current usecases and picks the highest
6026 * bitwidth & samplerate
6027 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6028static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6029 struct audio_usecase* usecase,
6030 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6032{
6033 bool backend_change = false;
6034 struct listnode *node;
6035 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6036 char value[PROPERTY_VALUE_MAX] = {0};
6037 unsigned int bit_width;
6038 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6039 unsigned int channels;
6040 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6041 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6042 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6043 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6044 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6046 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6047
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6048 /*BT devices backend is not configured from HAL hence skip*/
6049 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6050 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6051 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6052 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6053 backend_change = false;
6054 return backend_change;
6055 }
6056
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6057 backend_idx = platform_get_backend_index(snd_device);
6058
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6059 bit_width = backend_cfg->bit_width;
6060 sample_rate = backend_cfg->sample_rate;
6061 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6062
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6063 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6064 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6065 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6066
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6067 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6068 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6069 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6070 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6071 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6072 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6073 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6074 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6075 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6076 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6077 } else {
6078 /*
6079 * The backend should be configured at highest bit width and/or
6080 * sample rate amongst all playback usecases.
6081 * If the selected sample rate and/or bit width differ with
6082 * current backend sample rate and/or bit width, then, we set the
6083 * backend re-configuration flag.
6084 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6085 * 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]6086 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6087 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6088 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6089 struct audio_usecase *uc;
6090 uc = node_to_item(node, struct audio_usecase, list);
6091 struct stream_out *out = (struct stream_out*) uc->stream.out;
6092 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6093 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6094
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6097 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6098 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6099 platform_get_snd_device_name(uc->out_snd_device));
6100
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6101 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6102 if (bit_width < out->bit_width)
6103 bit_width = out->bit_width;
6104 if (sample_rate < out->sample_rate)
6105 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6106 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6107 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6108 if (channels < out_channels)
6109 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6110 }
6111 }
6112 }
6113 }
6114
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6115 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6116 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6117 if (audio_is_true_native_stream_active(adev)) {
6118 if (check_hdset_combo_device(snd_device)) {
6119 /*
6120 * In true native mode Tasha has a limitation that one port at 44.1 khz
6121 * cannot drive both spkr and hdset, to simiplify the solution lets
6122 * move the AFE to 48khzwhen a ring tone selects combo device.
6123 * or if NATIVE playback is not enabled.
6124 */
6125 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6126 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6127 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6128 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6129 } else {
6130 /*
6131 * in single BE mode, if native audio playback
6132 * is active then it will take priority
6133 */
6134 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6135 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6136 __func__);
6137 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6138 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6139 /*
6140 * Map native sampling rates to upper limit range
6141 * if multiple of native sampling rates are not supported.
6142 * This check also indicates that this is not tavil codec
6143 * And 32bit/384kHz is only supported on tavil
6144 * Hence reset 32b/384kHz to 24b/192kHz.
6145 */
6146 switch (sample_rate) {
6147 case 44100:
6148 sample_rate = 48000;
6149 break;
6150 case 88200:
6151 sample_rate = 96000;
6152 break;
6153 case 176400:
6154 case 352800:
6155 case 384000:
6156 sample_rate = 192000;
6157 break;
6158 }
6159 if (bit_width > 24)
6160 bit_width = 24;
6161
6162 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6163 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6164 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6165 }
6166
6167 /*
6168 * Check if the device is speaker or handset,assumption handset shares
6169 * backend with speaker, and these devices are restricited to 48kHz.
6170 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6171 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6172 !(codec_device_supports_native_playback(usecase->devices) &&
6173 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6174 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6175
6176 if (bit_width >= 24) {
6177 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6178 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6179 " value for this platform)", __func__, bit_width);
6180 }
6181
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6182 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6183 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6184 }
6185
6186 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6187 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6188 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6189 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6190 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6191 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6192 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6193 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6194
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6195 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 struct audio_backend_cfg hdmi_backend_cfg;
6197 hdmi_backend_cfg.bit_width = bit_width;
6198 hdmi_backend_cfg.sample_rate = sample_rate;
6199 hdmi_backend_cfg.channels = channels;
6200 hdmi_backend_cfg.passthrough_enabled = false;
6201
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6202 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6203 /* TODO: Instead have the validation against edid return the next best match*/
6204 if (bit_width > 24)
6205 hdmi_backend_cfg.bit_width = 24;
6206 if (sample_rate > 192000)
6207 hdmi_backend_cfg.sample_rate = 192000;
6208
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6209 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6210
6211 bit_width = hdmi_backend_cfg.bit_width;
6212 sample_rate = hdmi_backend_cfg.sample_rate;
6213 channels = hdmi_backend_cfg.channels;
6214 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6215
6216 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6217 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6218 }
6219
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6220 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6221 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6222 if (!strncmp("true", value, sizeof("true"))) {
6223 out = usecase->stream.out;
6224 if ((popcount(out->channel_mask) > 2) &&
6225 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6226 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6227 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6228 /* update out sample rate to reflect current backend sample rate */
6229 out->sample_rate = sample_rate;
6230 ALOGD("%s: MCH session defaulting sample rate to %d",
6231 __func__, sample_rate);
6232 }
6233 }
6234
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6235 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6236 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6237 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6238 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6239 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6240 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6241 }
6242
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6243 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6244 "sample rate: %d channels: %d", __func__, backend_idx,
6245 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6246 // Force routing if the expected bitwdith or samplerate
6247 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6248 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6249 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6250 passthrough_enabled || channels_updated) {
6251 backend_cfg->bit_width = bit_width;
6252 backend_cfg->sample_rate = sample_rate;
6253 backend_cfg->channels = channels;
6254 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6255 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6257 " new sample rate: %d new channels %d",__func__,
6258 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 }
6260
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6261 // Force routing if the client sends config params for this backend
6262 adev_device_cfg_ptr += backend_idx;
6263 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6264 ALOGV("%s: Codec backend needs to be updated as Client provided "
6265 "config params", __func__);
6266 backend_change = true;
6267 }
6268
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6269 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6270 SND_DEVICE_OUT_HEADPHONES_44_1) {
6271 if (sample_rate > 48000 ||
6272 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6273 ALOGV("%s: apply HPH HQ mode\n", __func__);
6274 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6275 } else {
6276 ALOGV("%s: apply HPH LP mode\n", __func__);
6277 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6278 }
6279 }
6280
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6281 return backend_change;
6282}
6283
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6284bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6287 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6288 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6291 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6293 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6295 if (usecase->type == TRANSCODE_LOOPBACK) {
6296 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6297 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6298 backend_cfg.format = usecase->stream.inout->out_config.format;
6299 backend_cfg.channels = audio_channel_count_from_out_mask(
6300 usecase->stream.inout->out_config.channel_mask);
6301 } else {
6302 backend_cfg.bit_width = usecase->stream.out->bit_width;
6303 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6304 backend_cfg.format = usecase->stream.out->format;
6305 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6306 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6307 /* enforce AFE bitwidth mode via backend_cfg */
6308 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6309 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6310 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6311
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6312 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6313 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6314
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6315 /* Set Backend sampling rate to 176.4 for DSD64 and
6316 * 352.8Khz for DSD128.
6317 * Set Bit Width to 16
6318 */
6319 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6320 backend_cfg.bit_width = 16;
6321 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6322 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6323 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6324 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6325 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6327 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6328 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6329 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6330
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6331 if (platform_split_snd_device(adev->platform, snd_device,
6332 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6333 new_snd_devices[0] = snd_device;
6334
6335 for (i = 0; i < num_devices; i++) {
6336 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6337 platform_get_snd_device_name(new_snd_devices[i]));
6338 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6339 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6340 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6341 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6342 if (!ret) {
6343 ret = true;
6344 } else {
6345 ret = false;
6346 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6347 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6348 }
6349
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6350 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6351}
6352
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6353/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354 * goes through all the current usecases and picks the highest
6355 * bitwidth & samplerate
6356 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6357static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6358 int backend_idx,
6359 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6360{
6361 bool backend_change = false;
6362 unsigned int bit_width;
6363 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6365 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366 struct platform_data *my_data = (struct platform_data *)adev->platform;
6367
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6368 bit_width = backend_cfg->bit_width;
6369 sample_rate = backend_cfg->sample_rate;
6370 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6371 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6372
6373 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6374 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6375 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6376
6377 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6378 // default backend
6379 // force routing is not required here, caller will do it anyway
6380 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6381 (!is_external_codec)) {
6382 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6383 __func__);
6384 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6385 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6386 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6387 } else {
6388 struct listnode *node;
6389 struct audio_usecase *uc = NULL;
6390 unsigned int uc_channels = 0;
6391 struct stream_in *in = NULL;
6392 /* update cfg against other existing capture usecases on same backend */
6393 list_for_each(node, &adev->usecase_list) {
6394 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6395 in = (struct stream_in *) uc->stream.in;
6396 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6397 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6398 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6399
6400 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6401 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6402 in->bit_width, uc_channels,
6403 platform_get_snd_device_name(uc->in_snd_device));
6404
6405 if (sample_rate < in->sample_rate)
6406 sample_rate = in->sample_rate;
6407 if (bit_width < in->bit_width)
6408 bit_width = in->bit_width;
6409 if (channels < uc_channels)
6410 channels = uc_channels;
6411 }
6412 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6413 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6415 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6416 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6417 __func__, bit_width, sample_rate, channels);
6418 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6419
6420 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6421 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6422 // Force routing if the expected bitwdith or samplerate
6423 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6424 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6425 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6426 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6427 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6428 backend_cfg->bit_width = bit_width;
6429 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6430 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6431 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6432 backend_change = true;
6433 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6434 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6435 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6436 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437 }
6438
6439 return backend_change;
6440}
6441
6442bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6443 struct audio_usecase *usecase, snd_device_t snd_device)
6444{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6445 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6447 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6448
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6449 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6450
6451 if (usecase->type == TRANSCODE_LOOPBACK) {
6452 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6453 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6454 backend_cfg.format = usecase->stream.inout->in_config.format;
6455 backend_cfg.channels = audio_channel_count_from_out_mask(
6456 usecase->stream.inout->in_config.channel_mask);
6457 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6458 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6459 backend_cfg.bit_width= usecase->stream.in->bit_width;
6460 backend_cfg.format= usecase->stream.in->format;
6461 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6462 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6463 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6464 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6465 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6466 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6467 }
6468
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6469 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6470 ", backend_idx %d usecase = %d device (%s)", __func__,
6471 backend_cfg.bit_width,
6472 backend_cfg.sample_rate,
6473 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6474 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6475 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6476 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6477 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6478 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6479 ret = platform_set_codec_backend_cfg(adev, snd_device,
6480 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6481 if(!ret)
6482 return true;
6483 }
6484
6485 return false;
6486}
6487
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6488int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6489 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6490{
6491 int ret = 0;
6492
6493 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6494 ALOGE("%s: Invalid snd_device = %d",
6495 __func__, device);
6496 ret = -EINVAL;
6497 goto done;
6498 }
6499
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6500 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6501 platform_get_snd_device_name(device),
6502 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6503 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6504
6505 if (backend_tag != NULL ) {
6506 if (backend_tag_table[device]) {
6507 free(backend_tag_table[device]);
6508 }
6509 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6511
6512 if (hw_interface != NULL) {
6513 if (hw_interface_table[device])
6514 free(hw_interface_table[device]);
6515
6516 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6517 hw_interface_table[device] = strdup(hw_interface);
6518 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6519done:
6520 return ret;
6521}
6522
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6523const char *platform_get_snd_device_backend_interface(snd_device_t device)
6524{
6525 const char *hw_interface_name = NULL;
6526
6527 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6528 ALOGE("%s: Invalid snd_device = %d",
6529 __func__, device);
6530 goto done;
6531 }
6532
6533 /* Get string value of necessary backend for device */
6534 hw_interface_name = hw_interface_table[device];
6535 if (hw_interface_name == NULL)
6536 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6537 else
6538 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6539done:
6540 return hw_interface_name;
6541}
6542
6543
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6544int platform_get_snd_device_backend_index(snd_device_t device)
6545{
6546 int i, be_dai_id;
6547 const char * hw_interface_name = NULL;
6548
6549 ALOGV("%s: enter with device %s\n",
6550 __func__, platform_get_snd_device_name(device));
6551
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6552 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6553 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6554 be_dai_id = -EINVAL;
6555 goto done;
6556 }
6557
6558 /* Get string value of necessary backend for device */
6559 hw_interface_name = hw_interface_table[device];
6560 if (hw_interface_name == NULL) {
6561 ALOGE("%s: no hw_interface set for device %s\n",
6562 __func__, platform_get_snd_device_name(device));
6563 be_dai_id = -EINVAL;
6564 goto done;
6565 }
6566
6567 /* Check if be dai name table was retrieved successfully */
6568 if (be_dai_name_table == NULL) {
6569 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6570 be_dai_id = -EFAULT;
6571 goto done;
6572 }
6573
6574 /* Get backend ID for device specified */
6575 for (i = 0; i < max_be_dai_names; i++) {
6576 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6577 be_dai_id = be_dai_name_table[i].be_id;
6578 goto done;
6579 }
6580 }
6581 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6582 be_dai_id = -EINVAL;
6583 goto done;
6584
6585done:
6586 return be_dai_id;
6587}
6588
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6589int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6590{
6591 int ret = 0;
6592 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6593 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6594 ret = -EINVAL;
6595 goto done;
6596 }
6597
6598 if ((type != 0) && (type != 1)) {
6599 ALOGE("%s: invalid usecase type", __func__);
6600 ret = -EINVAL;
6601 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6602 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6603 pcm_device_table[usecase][type] = pcm_id;
6604done:
6605 return ret;
6606}
6607
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6608void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6609{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6610 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6611 *length = msm_be_id_array_len;
6612}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6613
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6614int platform_set_stream_pan_scale_params(void *platform,
6615 int snd_id,
6616 struct mix_matrix_params mm_params)
6617{
6618 struct platform_data *my_data = (struct platform_data *)platform;
6619 struct audio_device *adev = my_data->adev;
6620 struct mixer_ctl *ctl = NULL;
6621 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6622 int ret = 0;
6623 int iter_i = 0;
6624 int iter_j = 0;
6625 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627
6628 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6629 "Audio Stream %d Pan Scale Control", snd_id);
6630 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6631
6632 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6633 if (!ctl) {
6634 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6635 __func__, mixer_ctl_name);
6636 ret = -EINVAL;
6637 goto end;
6638 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6639 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6640 if (!pan_scale_data) {
6641 ret = -ENOMEM;
6642 goto end;
6643 }
6644 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6645 sizeof(mm_params.num_output_channels));
6646 length += sizeof(mm_params.num_output_channels);
6647 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6648 sizeof(mm_params.num_input_channels));
6649 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6651 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6652 sizeof(mm_params.has_output_channel_map));
6653 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654 if (mm_params.has_output_channel_map &&
6655 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6656 mm_params.num_output_channels > 0) {
6657 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6658 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6659 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6660 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 ret = -EINVAL;
6662 goto end;
6663 }
6664
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6666 sizeof(mm_params.has_input_channel_map));
6667 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 if (mm_params.has_input_channel_map &&
6669 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 mm_params.num_input_channels > 0) {
6671 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6672 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6673 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6674 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 ret = -EINVAL;
6676 goto end;
6677 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6679 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6680 if (mm_params.has_mixer_coeffs)
6681 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6683 memcpy(&pan_scale_data[length],
6684 &mm_params.mixer_coeffs[iter_i][iter_j],
6685 (sizeof(mm_params.mixer_coeffs[0][0])));
6686 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6687 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688
6689 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6690end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6691 if (pan_scale_data)
6692 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 return ret;
6694}
6695
6696int platform_set_stream_downmix_params(void *platform,
6697 int snd_id,
6698 snd_device_t snd_device,
6699 struct mix_matrix_params mm_params)
6700{
6701 struct platform_data *my_data = (struct platform_data *)platform;
6702 struct audio_device *adev = my_data->adev;
6703 struct mixer_ctl *ctl;
6704 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6706 int ret = 0;
6707 int iter_i = 0;
6708 int iter_j = 0;
6709 int length = 0;
6710 int be_idx = 0;
6711
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6713 "Audio Device %d Downmix Control", snd_id);
6714 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6715
6716 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6717 if (!ctl) {
6718 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6719 __func__, mixer_ctl_name);
6720 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6721 }
6722
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6723 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6724 if (!downmix_param_data) {
6725 ret = -ENOMEM;
6726 goto end;
6727 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6728 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6729 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6730 length += sizeof(be_idx);
6731 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6732 sizeof(mm_params.num_output_channels));
6733 length += sizeof(mm_params.num_output_channels);
6734 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6735 sizeof(mm_params.num_input_channels));
6736 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6738 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6739 sizeof(mm_params.has_output_channel_map));
6740 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 if (mm_params.has_output_channel_map &&
6742 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6743 mm_params.num_output_channels > 0) {
6744 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6745 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6746 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6747 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 ret = -EINVAL;
6749 goto end;
6750 }
6751
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6752 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6753 sizeof(mm_params.has_input_channel_map));
6754 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6755 if (mm_params.has_input_channel_map &&
6756 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6757 mm_params.num_input_channels > 0) {
6758 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6759 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6760 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6761 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762 ret = -EINVAL;
6763 goto end;
6764 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6766 sizeof(mm_params.has_mixer_coeffs));
6767 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768 if (mm_params.has_mixer_coeffs)
6769 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6770 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6771 memcpy((uint32_t *) &downmix_param_data[length],
6772 &mm_params.mixer_coeffs[iter_i][iter_j],
6773 (sizeof(mm_params.mixer_coeffs[0][0])));
6774 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6775 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6776
6777 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6778end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6779 if (downmix_param_data)
6780 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6781 return ret;
6782}
6783
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6784int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6785 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6786{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6787 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6788 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6789
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6790 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6792 if (*input_channel_map) {
6793 for (i = 0; i < channels; i++) {
6794 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6795 channel_map[i] = *input_channel_map;
6796 input_channel_map++;
6797 }
6798 } else {
6799 /* Following are all most common standard WAV channel layouts
6800 overridden by channel mask if its allowed and different */
6801 switch (channels) {
6802 case 1:
6803 /* AUDIO_CHANNEL_OUT_MONO */
6804 channel_map[0] = PCM_CHANNEL_FC;
6805 break;
6806 case 2:
6807 /* AUDIO_CHANNEL_OUT_STEREO */
6808 channel_map[0] = PCM_CHANNEL_FL;
6809 channel_map[1] = PCM_CHANNEL_FR;
6810 break;
6811 case 3:
6812 /* AUDIO_CHANNEL_OUT_2POINT1 */
6813 channel_map[0] = PCM_CHANNEL_FL;
6814 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6815 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6816 break;
6817 case 4:
6818 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6819 channel_map[0] = PCM_CHANNEL_FL;
6820 channel_map[1] = PCM_CHANNEL_FR;
6821 channel_map[2] = PCM_CHANNEL_LS;
6822 channel_map[3] = PCM_CHANNEL_RS;
6823 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6824 channel_map[2] = PCM_CHANNEL_LB;
6825 channel_map[3] = PCM_CHANNEL_RB;
6826 }
6827 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6828 channel_map[2] = PCM_CHANNEL_FC;
6829 channel_map[3] = PCM_CHANNEL_CS;
6830 }
6831 break;
6832 case 5:
6833 /* AUDIO_CHANNEL_OUT_PENTA */
6834 channel_map[0] = PCM_CHANNEL_FL;
6835 channel_map[1] = PCM_CHANNEL_FR;
6836 channel_map[2] = PCM_CHANNEL_FC;
6837 channel_map[3] = PCM_CHANNEL_LB;
6838 channel_map[4] = PCM_CHANNEL_RB;
6839 break;
6840 case 6:
6841 /* AUDIO_CHANNEL_OUT_5POINT1 */
6842 channel_map[0] = PCM_CHANNEL_FL;
6843 channel_map[1] = PCM_CHANNEL_FR;
6844 channel_map[2] = PCM_CHANNEL_FC;
6845 channel_map[3] = PCM_CHANNEL_LFE;
6846 channel_map[4] = PCM_CHANNEL_LB;
6847 channel_map[5] = PCM_CHANNEL_RB;
6848 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6849 channel_map[4] = PCM_CHANNEL_LS;
6850 channel_map[5] = PCM_CHANNEL_RS;
6851 }
6852 break;
6853 case 7:
6854 /* AUDIO_CHANNEL_OUT_6POINT1 */
6855 channel_map[0] = PCM_CHANNEL_FL;
6856 channel_map[1] = PCM_CHANNEL_FR;
6857 channel_map[2] = PCM_CHANNEL_FC;
6858 channel_map[3] = PCM_CHANNEL_LFE;
6859 channel_map[4] = PCM_CHANNEL_LB;
6860 channel_map[5] = PCM_CHANNEL_RB;
6861 channel_map[6] = PCM_CHANNEL_CS;
6862 break;
6863 case 8:
6864 /* AUDIO_CHANNEL_OUT_7POINT1 */
6865 channel_map[0] = PCM_CHANNEL_FL;
6866 channel_map[1] = PCM_CHANNEL_FR;
6867 channel_map[2] = PCM_CHANNEL_FC;
6868 channel_map[3] = PCM_CHANNEL_LFE;
6869 channel_map[4] = PCM_CHANNEL_LB;
6870 channel_map[5] = PCM_CHANNEL_RB;
6871 channel_map[6] = PCM_CHANNEL_LS;
6872 channel_map[7] = PCM_CHANNEL_RS;
6873 break;
6874 default:
6875 ALOGE("unsupported channels %d for setting channel map", channels);
6876 return -1;
6877 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878 }
6879 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6880 return ret;
6881}
6882
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6883void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6884 unsigned int stream_sr, int* sample_rate)
6885{
6886 struct platform_data* my_data = (struct platform_data *)platform;
6887 int backend_idx = platform_get_backend_index(snd_device);
6888 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6889 /*Check if device SR is multiple of 8K or 11.025 Khz
6890 *check if the stream SR is multiple of same base, if not set
6891 *copp sample rate equal to device sample rate.
6892 */
6893 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6894 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6895 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6896 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6897 *sample_rate = device_sr;
6898 } else
6899 *sample_rate = stream_sr;
6900
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6901 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6902 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6903
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6904 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6905, *sample_rate);
6906
6907}
6908
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6909int platform_get_edid_info(void *platform)
6910{
6911 struct platform_data *my_data = (struct platform_data *)platform;
6912 struct audio_device *adev = my_data->adev;
6913 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6914 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6915 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916 struct mixer_ctl *ctl;
6917 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6918 edid_audio_info *info;
6919
6920 if (my_data->edid_valid) {
6921 /* use cached edid */
6922 return 0;
6923 }
6924
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6925 switch(my_data->ext_disp_type) {
6926 case EXT_DISPLAY_TYPE_HDMI:
6927 mix_ctl_name = "HDMI EDID";
6928 break;
6929 case EXT_DISPLAY_TYPE_DP:
6930 mix_ctl_name = "Display Port EDID";
6931 break;
6932 default:
6933 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6934 return -EINVAL;
6935 }
6936
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6937 if (my_data->edid_info == NULL) {
6938 my_data->edid_info =
6939 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6940 }
6941
6942 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6943 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 if (!ctl) {
6945 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6946 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947 goto fail;
6948 }
6949
6950 mixer_ctl_update(ctl);
6951
6952 count = mixer_ctl_get_num_values(ctl);
6953
6954 /* Read SAD blocks, clamping the maximum size for safety */
6955 if (count > (int)sizeof(block))
6956 count = (int)sizeof(block);
6957
6958 ret = mixer_ctl_get_array(ctl, block, count);
6959 if (ret != 0) {
6960 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6961 goto fail;
6962 }
6963 edid_data[0] = count;
6964 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6965
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 goto fail;
6969 }
6970 my_data->edid_valid = true;
6971 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6972fail:
6973 if (my_data->edid_info) {
6974 free(my_data->edid_info);
6975 my_data->edid_info = NULL;
6976 my_data->edid_valid = false;
6977 }
6978 ALOGE("%s: return -EINVAL", __func__);
6979 return -EINVAL;
6980}
6981
6982
6983int platform_set_channel_allocation(void *platform, int channel_alloc)
6984{
6985 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6986 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 int ret;
6988 struct platform_data *my_data = (struct platform_data *)platform;
6989 struct audio_device *adev = my_data->adev;
6990
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6991 switch(my_data->ext_disp_type) {
6992 case EXT_DISPLAY_TYPE_HDMI:
6993 mixer_ctl_name = "HDMI RX CA";
6994 break;
6995 case EXT_DISPLAY_TYPE_DP:
6996 mixer_ctl_name = "Display Port RX CA";
6997 break;
6998 default:
6999 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7000 return -EINVAL;
7001 }
7002
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7003 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7004 if (!ctl) {
7005 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7006 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7007 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008 }
7009 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7010 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7011
7012 if (ret < 0) {
7013 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7014 }
7015
7016 return ret;
7017}
7018
7019int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7020{
7021 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7022 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]7023 int ret;
7024 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7025 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7026 struct platform_data *my_data = (struct platform_data *)platform;
7027 struct audio_device *adev = my_data->adev;
7028 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7029 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7030 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 return -EINVAL;
7032 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7033
7034 /*
7035 * If snd_id is greater than 0, stream channel mapping
7036 * If snd_id is below 0, typically -1, device channel mapping
7037 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7038 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7039 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7040 } else {
7041 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 }
7043
7044 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7045
7046 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7047 if (!ctl) {
7048 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7049 __func__, mixer_ctl_name);
7050 return -EINVAL;
7051 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7052 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 set_values[i] = ch_map[i];
7054 }
7055
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7056 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]7057 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7058 set_values[5], set_values[6], set_values[7], ch_count);
7059
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7060 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 if (ret < 0) {
7062 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7063 __func__, ret, ch_count);
7064 }
7065 return ret;
7066}
7067
7068unsigned char platform_map_to_edid_format(int audio_format)
7069{
7070 unsigned char format;
7071 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7072 case AUDIO_FORMAT_AC3:
7073 ALOGV("%s: AC3", __func__);
7074 format = AC3;
7075 break;
7076 case AUDIO_FORMAT_AAC:
7077 ALOGV("%s:AAC", __func__);
7078 format = AAC;
7079 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7080 case AUDIO_FORMAT_AAC_ADTS:
7081 ALOGV("%s:AAC_ADTS", __func__);
7082 format = AAC;
7083 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7084 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7085 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7086 ALOGV("%s:E_AC3", __func__);
7087 format = DOLBY_DIGITAL_PLUS;
7088 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7089 case AUDIO_FORMAT_DOLBY_TRUEHD:
7090 ALOGV("%s:MAT", __func__);
7091 format = MAT;
7092 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7093 case AUDIO_FORMAT_DTS:
7094 ALOGV("%s:DTS", __func__);
7095 format = DTS;
7096 break;
7097 case AUDIO_FORMAT_DTS_HD:
7098 ALOGV("%s:DTS_HD", __func__);
7099 format = DTS_HD;
7100 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7102 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7103 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7105 format = LPCM;
7106 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7107 case AUDIO_FORMAT_IEC61937:
7108 ALOGV("%s:IEC61937", __func__);
7109 format = 0;
7110 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7112 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7113 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 break;
7115 }
7116 return format;
7117}
7118
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119void platform_reset_edid_info(void *platform) {
7120
7121 ALOGV("%s:", __func__);
7122 struct platform_data *my_data = (struct platform_data *)platform;
7123 if (my_data->edid_info) {
7124 ALOGV("%s :free edid", __func__);
7125 free(my_data->edid_info);
7126 my_data->edid_info = NULL;
7127 }
7128}
7129
7130bool platform_is_edid_supported_format(void *platform, int format)
7131{
7132 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7134 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 unsigned char format_id = platform_map_to_edid_format(format);
7136
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7137 if (format == AUDIO_FORMAT_IEC61937)
7138 return true;
7139
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7140 if (format_id <= 0) {
7141 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7142 return false;
7143 }
7144
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7145 ret = platform_get_edid_info(platform);
7146 info = (edid_audio_info *)my_data->edid_info;
7147 if (ret == 0 && info != NULL) {
7148 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7149 /*
7150 * To check
7151 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7152 * & DOLBY_DIGITAL_PLUS
7153 */
7154 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7155 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156 __func__, format);
7157 return true;
7158 }
7159 }
7160 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7161 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7163 return false;
7164}
7165
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7167{
7168 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7170 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7171
7172 ret = platform_get_edid_info(platform);
7173 info = (edid_audio_info *)my_data->edid_info;
7174 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7175 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7176 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7177
7178 return false;
7179}
7180
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7181int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7182
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7184 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7186 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7187 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7189 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7190
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7191 ret = platform_get_edid_info(platform);
7192 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7193 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 if(ret == 0 && info != NULL) {
7195 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7196
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7198 __func__);
7199 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7200 if (info->audio_blocks_array[i].format_id == LPCM &&
7201 info->audio_blocks_array[i].channels > channel_count &&
7202 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7203 channel_count = info->audio_blocks_array[i].channels;
7204 }
7205 }
7206 ALOGV("%s:channel_count:%d", __func__, channel_count);
7207 /*
7208 * Channel map is set for supported hdmi max channel count even
7209 * though the input channel count set on adm is less than or equal to
7210 * max supported channel count
7211 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7212 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7213 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7214 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7215 } else {
7216 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7217 }
7218
7219 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7220 ALOGV("%s:: Setting client selected CA %d", __func__,
7221 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7222 platform_set_channel_allocation(platform,
7223 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7224 } else {
7225 platform_set_channel_allocation(platform, info->channel_allocation);
7226 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7227 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7228 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7229 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7230 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7231 } else {
7232 default_channelMap[0] = PCM_CHANNEL_FL;
7233 default_channelMap[1] = PCM_CHANNEL_FR;
7234 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7235 platform_set_channel_map(platform,2,default_channelMap,-1);
7236 platform_set_channel_allocation(platform,0);
7237 }
7238 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7239
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 return 0;
7241}
7242
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7244{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7245 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246}
7247
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7248void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7249{
7250 struct platform_data *my_data = (struct platform_data *)platform;
7251 struct audio_device *adev = my_data->adev;
7252 struct audio_backend_cfg backend_cfg;
7253 int backend_idx;
7254
7255 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7256 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7257 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7258 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7259 backend_cfg.passthrough_enabled = false;
7260
7261 backend_idx = platform_get_backend_index(snd_device);
7262 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7263 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7264 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7265 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7266 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7267}
7268
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7269void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7270{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7271 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7273 struct audio_device *adev = my_data->adev;
7274 struct audio_backend_cfg backend_cfg;
7275 int backend_idx;
7276 snd_device_t snd_device;
7277
7278 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7279 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7280 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7281 backend_cfg.format = 0;
7282 backend_cfg.passthrough_enabled = false;
7283
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 my_data->edid_valid = false;
7285 if (my_data->edid_info) {
7286 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7287 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7288
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7289 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7290 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7291 backend_idx = HDMI_RX_BACKEND;
7292 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7293 } else {
7294 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7295 backend_idx = DISP_PORT_RX_BACKEND;
7296 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7297 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7298 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7299 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7300 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7301 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7302 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7303}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7304
7305int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7306 const char *mixer_val)
7307{
7308 struct audio_device *adev = out->dev;
7309 struct mixer_ctl *ctl = NULL;
7310 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7311 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7312 if (!ctl) {
7313 ALOGE("%s: could not get ctl for mixer cmd - %s",
7314 __func__, mixer_ctl_name);
7315 return -EINVAL;
7316 }
7317
7318 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7319}
7320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7321int platform_set_device_params(struct stream_out *out, int param, int value)
7322{
7323 struct audio_device *adev = out->dev;
7324 struct mixer_ctl *ctl;
7325 char *mixer_ctl_name = "Device PP Params";
7326 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7327 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7328
7329 set_values[0] = param;
7330 set_values[1] = value;
7331
7332 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7333 if (!ctl) {
7334 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7335 __func__, mixer_ctl_name);
7336 ret = -EINVAL;
7337 goto end;
7338 }
7339
7340 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7341 __func__,param, value, mixer_ctl_name);
7342 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7343
7344end:
7345 return ret;
7346}
7347
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7348int platform_get_subsys_image_name(char *buf)
7349{
7350 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7351 return 0;
7352}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7353
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7354/*
7355 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7356 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7357 * The audio interface for a particular input device need to be added in
7358 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7359 */
7360struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7361 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7362 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7363};
7364
7365int audio_device_to_interface_table_len =
7366 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7367
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7368int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7369 const char *intf_name,
7370 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7371{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372 int ret = 0;
7373 int i;
7374
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7375 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7376 ALOGE("%s: Invalid input", __func__);
7377
7378 ret = -EINVAL;
7379 goto done;
7380 }
7381
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7382 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7383 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7384
7385 size_t device_name_len = strlen(device_name);
7386 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7387 char* name = audio_device_to_interface_table[i].device_name;
7388 size_t name_len = strlen(name);
7389 if ((name_len == device_name_len) &&
7390 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7391 if (is_external_codec &&
7392 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7393 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7394 __func__, device_name, intf_name);
7395
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7396 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7397 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7398 } else if (!is_external_codec &&
7399 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7400 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7401 __func__, device_name, intf_name);
7402
7403 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7404 sizeof(audio_device_to_interface_table[i].interface_name));
7405 } else
7406 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7407 goto done;
7408 }
7409 }
7410 ALOGE("%s: Could not find matching device name %s",
7411 __func__, device_name);
7412
7413 ret = -EINVAL;
7414
7415done:
7416 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7417}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7418
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7419int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7420{
7421 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7422 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7423
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7424 /*
7425 * wsa analog mode is decided based on the sound card name
7426 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7427 snd_card_name = mixer_get_name(adev_h->mixer);
7428 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7429 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7430 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7431 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7432 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7433 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7434 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7435 return 1;
7436 else
7437 return 0;
7438}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7439
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7440static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7441{
7442 bool ret = false;
7443
7444 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7445 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7446 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7451 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7452 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7453 ret = true;
7454 }
7455 return ret;
7456}
7457
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7458bool platform_send_gain_dep_cal(void *platform,
7459 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7460{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7461 bool ret_val = false;
7462 struct platform_data *my_data = (struct platform_data *)platform;
7463 struct audio_device *adev = my_data->adev;
7464 int acdb_dev_id, app_type;
7465 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7466 int mode = CAL_MODE_RTAC;
7467 struct listnode *node;
7468 struct audio_usecase *usecase;
7469
7470 if (my_data->acdb_send_gain_dep_cal == NULL) {
7471 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7472 return ret_val;
7473 }
7474
7475 if (!voice_is_in_call(adev)) {
7476 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7477 __func__, level);
7478
7479 // find the current active sound device
7480 list_for_each(node, &adev->usecase_list) {
7481 usecase = node_to_item(node, struct audio_usecase, list);
7482
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7483 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7484 int new_snd_device[2] = {0};
7485 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7486
7487 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7488 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7489 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7490
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7491 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7492 &num_devices, new_snd_device) < 0)
7493 new_snd_device[0] = usecase->out_snd_device;
7494
7495 for (i = 0; i < num_devices; i++)
7496 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7497 if (audio_extn_spkr_prot_is_enabled())
7498 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7499 else
7500 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7501 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7502
7503 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7504 acdb_dev_type, mode, level)) {
7505 // set ret_val true if at least one calibration is set successfully
7506 ret_val = true;
7507 } else {
7508 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7509 }
7510 } else {
7511 ALOGW("%s: Usecase list is empty", __func__);
7512 }
7513 }
7514 } else {
7515 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7516 __func__);
7517 }
7518 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7519}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7520
7521bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7522{
7523 bool ret = false;
7524
7525 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7526 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7527 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7528 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7529 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7530 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7532 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7533 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7534 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7535 ret = true;
7536 }
7537
7538 return ret;
7539}
7540
7541int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7542{
7543 int acdb_id;
7544
7545 switch(snd_device) {
7546 case SND_DEVICE_OUT_SPEAKER:
7547 case SND_DEVICE_OUT_SPEAKER_WSA:
7548 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7549 break;
7550 case SND_DEVICE_OUT_VOICE_SPEAKER:
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7552 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7553 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7554 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7555 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7556 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7557 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7558 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7559 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7560 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7561 case SND_DEVICE_OUT_SPEAKER_VBAT:
7562 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7563 break;
7564 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7565 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7566 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7567 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7568 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7569 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7570 default:
7571 acdb_id = -EINVAL;
7572 break;
7573 }
7574 return acdb_id;
7575}
7576
7577int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7578{
7579 if (!audio_extn_spkr_prot_is_enabled())
7580 return snd_device;
7581
7582 switch(snd_device) {
7583 case SND_DEVICE_OUT_SPEAKER:
7584 case SND_DEVICE_OUT_SPEAKER_WSA:
7585 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7586 case SND_DEVICE_OUT_VOICE_SPEAKER:
7587 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7588 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7589 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7590 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7591 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7592 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7593 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7594 case SND_DEVICE_OUT_SPEAKER_VBAT:
7595 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7596 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7597 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7598 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7599 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7600 default:
7601 return snd_device;
7602 }
7603}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7604
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7605int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7606{
7607 switch(snd_device) {
7608 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7609 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7610 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7611 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7612 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7614 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7615 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7616 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7617 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7618 default:
7619 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7620 }
7621}
7622
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7623int platform_get_ec_ref_loopback_snd_device(int channel_count)
7624{
7625 snd_device_t snd_device;
7626
7627 if (channel_count == 1)
7628 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7629 else if (channel_count == 2)
7630 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7631 else
7632 snd_device = SND_DEVICE_NONE;
7633
7634 return snd_device;
7635}
7636
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7637int platform_set_sidetone(struct audio_device *adev,
7638 snd_device_t out_snd_device,
7639 bool enable,
7640 char *str)
7641{
7642 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7643 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7644 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7645 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7646 ALOGI("Debug: Disable sidetone");
7647 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7648 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7649 if (ret) {
7650 /*fall back to AFE sidetone*/
7651 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7652 __func__);
7653
7654 if (enable)
7655 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7656 else
7657 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7658 }
7659 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7660 } else {
7661 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7662 __func__, out_snd_device, str);
7663
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7664 if (enable) {
7665 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7666 if (ret) {
7667 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7668 __func__);
7669 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7670 }
7671 } else {
7672 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7673 if (ret) {
7674 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7675 __func__);
7676 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7677 }
7678 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7679 }
7680 return 0;
7681}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7682
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7683void platform_update_aanc_path(struct audio_device *adev,
7684 snd_device_t out_snd_device,
7685 bool enable,
7686 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7687{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7688 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7689 __func__, out_snd_device, str, enable);
7690
7691 if (enable)
7692 audio_route_apply_and_update_path(adev->audio_route, str);
7693 else
7694 audio_route_reset_and_update_path(adev->audio_route, str);
7695
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7696 return;
7697}
7698
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7699#ifdef INSTANCE_ID_ENABLED
7700void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7701 int acdb_device_type, int app_type, int topology_id,
7702 int sample_rate, uint32_t module_id, uint16_t instance_id,
7703 uint32_t param_id, bool persist)
7704{
7705 int persist_send_flags = 1;
7706
7707 if (!cal) {
7708 return;
7709 }
7710
7711 if (persist)
7712 persist_send_flags |= 0x2;
7713
7714 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7715
7716 cal->persist = persist;
7717 cal->app_type = app_type;
7718 cal->acdb_dev_id = acdb_dev_id;
7719 cal->sampling_rate = sample_rate;
7720 cal->topo_id = topology_id;
7721 //if module and param id is set to 0, the whole blob will be stored
7722 //or sent to the DSP
7723 cal->module_id = module_id;
7724 cal->instance_id = instance_id;
7725 cal->param_id = param_id;
7726 cal->cal_type = acdb_device_type;
7727}
7728#else
7729void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7730 int acdb_device_type, int app_type, int topology_id,
7731 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7732{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7733 int persist_send_flags = 1;
7734
7735 if (!cal) {
7736 return;
7737 }
7738
7739 if (persist)
7740 persist_send_flags |= 0x2;
7741
7742 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7743
7744 cal->persist = persist;
7745 cal->app_type = app_type;
7746 cal->acdb_dev_id = acdb_dev_id;
7747 cal->sampling_rate = sample_rate;
7748 cal->topo_id = topology_id;
7749 //if module and param id is set to 0, the whole blob will be stored
7750 //or sent to the DSP
7751 cal->module_id = module_id;
7752 cal->param_id = param_id;
7753 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7755#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7756
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7757int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7758 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7759{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7760 int ret = 0;
7761 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7762
7763 if (!my_data) {
7764 ret = -EINVAL;
7765 goto ERROR_RETURN;
7766 }
7767
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7768 if (my_data->acdb_set_audio_cal) {
7769 // persist audio cal in local cache
7770 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7771 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7772 }
7773 // send audio cal to dsp
7774 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7775 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7776 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7777 if (persist && (ret != 0)) {
7778 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7779 ret = 0;
7780 }
7781 }
7782 }
7783
7784ERROR_RETURN:
7785 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786}
7787
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7788int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7789 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7790{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791 int ret = 0;
7792 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793
7794 if (!my_data) {
7795 ret = -EINVAL;
7796 goto ERROR_RETURN;
7797 }
7798
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7799 if (my_data->acdb_get_audio_cal) {
7800 // get cal from dsp
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 // get cached cal if prevoius attempt fails and persist flag is set
7803 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7804 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7805 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7806 }
7807 }
7808
7809ERROR_RETURN:
7810 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7811}
7812
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7813int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7814 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7815{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816 int ret = 0;
7817 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818
7819 if (!my_data) {
7820 ret = -EINVAL;
7821 goto ERROR_RETURN;
7822 }
7823
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7824 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7825 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7826 }
7827
7828ERROR_RETURN:
7829 return ret;
7830}
7831
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7832int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7833 void* data, int* length)
7834{
7835 int ret = 0;
7836 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7837
7838 if (!my_data) {
7839 ret = -EINVAL;
7840 goto ERROR_RETURN;
7841 }
7842
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7843 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7844 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7845 }
7846
7847ERROR_RETURN:
7848 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7849}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7850
7851int platform_get_max_mic_count(void *platform) {
7852 struct platform_data *my_data = (struct platform_data *)platform;
7853 return my_data->max_mic_count;
7854}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7855
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7856#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7857int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7858 // backup_gain: gain to try to set in case of an error during ramp
7859 int start_gain, end_gain, step, backup_gain, i;
7860 bool error = false;
7861 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7862 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7863 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7864 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7865 if (!ctl_left || !ctl_right) {
7866 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7867 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7868 return -EINVAL;
7869 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7870 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7871 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7872 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7873 return -EINVAL;
7874 }
7875 if (ramp_up) {
7876 start_gain = 0;
7877 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7878 step = +1;
7879 backup_gain = end_gain;
7880 } else {
7881 // using same gain on left and right
7882 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7883 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7884 end_gain = 0;
7885 step = -1;
7886 backup_gain = start_gain;
7887 }
7888 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7889 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7890 ALOGE("%s: error setting %s to %d during gain ramp",
7891 __func__, mixer_ctl_name_gain_left, i);
7892 error = true;
7893 break;
7894 }
7895 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7896 ALOGE("%s: error setting %s to %d during gain ramp",
7897 __func__, mixer_ctl_name_gain_right, i);
7898 error = true;
7899 break;
7900 }
7901 usleep(1000);
7902 }
7903 if (error) {
7904 // an error occured during the ramp, let's still try to go back to a safe volume
7905 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7906 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7907 }
7908 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7909 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7910 }
7911 }
7912 return start_gain;
7913}
7914
7915int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7916{
7917 const char *mixer_ctl_name = "Swap channel";
7918 struct mixer_ctl *ctl;
7919 const char *mixer_path;
7920 struct platform_data *my_data = (struct platform_data *)adev->platform;
7921
7922 // forced to set to swap, but device not rotated ... ignore set
7923 if (swap_channels && !my_data->speaker_lr_swap)
7924 return 0;
7925
7926 ALOGV("%s:", __func__);
7927
7928 if (swap_channels)
7929 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7930 else
7931 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7932
7933 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7934
7935 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7936 if (!ctl) {
7937 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7938 return -EINVAL;
7939 }
7940
7941 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7942 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7943 return -EINVAL;
7944 }
7945
7946 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7947 swap_channels?"R --> L":"L --> R");
7948
7949 return 0;
7950}
7951
7952int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7953{
7954 // only update if there is active pcm playback on speaker
7955 struct platform_data *my_data = (struct platform_data *)adev->platform;
7956
7957 my_data->speaker_lr_swap = swap_channels;
7958
7959 return platform_set_swap_channels(adev, swap_channels);
7960}
7961
7962int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7963{
7964 // only update if there is active pcm playback on speaker
7965 struct audio_usecase *usecase;
7966 struct listnode *node;
7967
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7968 //swap channels only for stereo spkr
7969 struct platform_data *my_data = (struct platform_data *)adev->platform;
7970 if (my_data) {
7971 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7972 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7973 return 0;
7974 }
7975 } else {
7976 ALOGE("%s: failed to allocate platform data", __func__);
7977 return -EINVAL;
7978 }
7979
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7980 // do not swap channels in audio modes with concurrent capture and playback
7981 // as this may break the echo reference
7982 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7983 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7984 return 0;
7985 }
7986
7987 list_for_each(node, &adev->usecase_list) {
7988 usecase = node_to_item(node, struct audio_usecase, list);
7989 if (usecase->type == PCM_PLAYBACK &&
7990 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7991 /*
7992 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7993 * to perform device switch to disable the current backend to
7994 * enable it with new acdb data.
7995 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7996 if (my_data->speaker_lr_swap &&
7997 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7998 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7999 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8000 select_devices(adev, usecase->id);
8001 if (initial_skpr_gain != -EINVAL)
8002 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8003
8004 } else {
8005 platform_set_swap_mixer(adev, swap_channels);
8006 }
8007 break;
8008 }
8009 }
8010
8011 return 0;
8012}
8013
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8014bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8015{
8016 return false;
8017}
8018
8019int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8020 int table_size __unused)
8021{
8022 return 0;
8023}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8024
8025int platform_get_max_codec_backend() {
8026
8027 return MAX_CODEC_BACKENDS;
8028}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8029
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8030int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8031{
8032 int sample_rate;
8033 switch (stream_sr){
8034 case 8000:
8035 case 11025:
8036 case 16000:
8037 case 22050:
8038 case 32000:
8039 case 48000:
8040 sample_rate = 48000;
8041 break;
8042 case 44100:
8043 sample_rate = 44100;
8044 break;
8045 case 64000:
8046 case 96000:
8047 sample_rate = 96000;
8048 break;
8049 case 88200:
8050 sample_rate = 88200;
8051 break;
8052 case 176400:
8053 sample_rate = 176400;
8054 break;
8055 case 192000:
8056 sample_rate = 192000;
8057 break;
8058 case 352800:
8059 sample_rate = 352800;
8060 break;
8061 case 384000:
8062 sample_rate = 384000;
8063 break;
8064 case 144000:
8065 default:
8066 sample_rate = 48000;
8067 break;
8068 }
8069 return sample_rate;
8070}
8071
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8072#if defined(PLATFORM_MSMFALCON)
8073int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8074 uint32_t *size)
8075{
8076 struct platform_data *my_data = (struct platform_data *)platform;
8077 struct audio_device *adev = my_data->adev;
8078 int hw_fd = -1;
8079 char dev_name[128];
8080 struct snd_pcm_mmap_fd mmap_fd;
8081 memset(&mmap_fd, 0, sizeof(mmap_fd));
8082 mmap_fd.dir = dir;
8083 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8084 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8085 hw_fd = open(dev_name, O_RDONLY);
8086 if (hw_fd < 0) {
8087 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8088 return -1;
8089 }
8090 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8091 ALOGE("fe hw dep node ioctl failed");
8092 close(hw_fd);
8093 return -1;
8094 }
8095 *fd = mmap_fd.fd;
8096 *size = mmap_fd.size;
8097 close(hw_fd); // mmap_fd should still be valid
8098 return 0;
8099}
8100#else
8101int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8102 int dir __unused, int *fd __unused,
8103 uint32_t *size __unused)
8104{
8105 return -1;
8106}
8107#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8108
8109static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8110{
8111 int id = -1;
8112 const char *id_string = NULL;
8113
8114 if (!ctl) {
8115 ALOGD("%s: mixer ctl not obtained", __func__);
8116 } else {
8117 id = mixer_ctl_get_value(ctl, 0);
8118 if (id >= 0) {
8119 id_string = mixer_ctl_get_enum_string(ctl, id);
8120 }
8121 }
8122
8123 return id_string;
8124}