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review.blissroms.org / platform_hardware_qcom_audio / 18bdec0fc9c0cfdb294c430e762e927f7d0c2057 / . / hal / msm8916 / platform.c
blob: 7cc2a0514b5054e5270fa68145cc607ad57cf717 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]166#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
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;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 /* Audio calibration related functions */
261 void *acdb_handle;
262 int voice_feature_set;
263 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]264 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]265 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]298 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]300 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]301 bool use_sprk_default_sample_rate;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]302};
303
304struct spkr_device_chmap {
305 int num_ch;
306 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]307};
308
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]309static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]310static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]312int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
314 DEEP_BUFFER_PCM_DEVICE},
315 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
316 LOWLATENCY_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
318 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]319 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
322 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]323 /* Below entries are initialized with invalid values
324 * Valid values should be updated from fnc platform_info_init()
325 * based on pcm ids defined in audio_platform_info.xml.
326 */
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]335 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]336 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
337 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
339 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]341 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
343
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
345 LOWLATENCY_PCM_DEVICE},
346 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
347 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]348 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]350 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
351 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
352 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
353 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
354 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]355 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
356 MMAP_PLAYBACK_PCM_DEVICE},
357 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
358 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]359 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
360 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]361 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]362 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
363 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]364 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
366 AUDIO_RECORD_PCM_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
372 COMPRESS_CAPTURE_DEVICE},
373 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
378 INCALL_MUSIC_UPLINK_PCM_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
381 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
382 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
384 AFE_PROXY_RECORD_PCM_DEVICE},
385 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]388 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
389 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
391 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]409 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410};
411
412/* Array to store sound devices */
413static const char * const device_table[SND_DEVICE_MAX] = {
414 [SND_DEVICE_NONE] = "none",
415 /* Playback sound devices */
416 [SND_DEVICE_OUT_HANDSET] = "handset",
417 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
423 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
432 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_HDMI] = "hdmi",
441 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]442 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
443 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
447 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
450 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
458 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
459 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
460 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
462 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
466 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
471 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
474 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
478 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]479#ifdef RECORD_PLAY_CONCURRENCY
480 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
481 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
482 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
483#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484
485 /* Capture sound devices */
486 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
491 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
504 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
506 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
507 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
508 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
515 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
518 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
519 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
522 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]525 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
526 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
527 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
528 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
531 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
532 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
533 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]542 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]547 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]560 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
561 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
562 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]563 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]564};
565
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]566// Platform specific backend bit width table
567static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
568
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]569static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
573 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
575 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
584};
585
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]587static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]588 [SND_DEVICE_NONE] = -1,
589 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
592 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]596 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]599 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
603 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
614 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]615 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]617 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
618 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]621 [SND_DEVICE_OUT_BT_A2DP] = 20,
622 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
625 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_AFE_PROXY] = 0,
628 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]630 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]633 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
634 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
635 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
636 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
637 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
638 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
639 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
641 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]642 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
644 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]645 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
647 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]648#ifdef RECORD_PLAY_CONCURRENCY
649 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
650 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
651 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
652#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]653
654 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
657 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
658 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
659 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
660 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
661 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
662 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
663 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
665 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
666 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
667 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
669 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
670 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
675 [SND_DEVICE_IN_HDMI_MIC] = 4,
676 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]679 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
681 [SND_DEVICE_IN_VOICE_DMIC] = 41,
682 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
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 */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]717 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]718 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
719 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
720 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
721 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
722 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]723 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
724 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
725 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]726 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]727 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
728 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]729};
730
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]731struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 char name[100];
733 unsigned int index;
734};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]737
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]739static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_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)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
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)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
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)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
935 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936};
937
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]938#define NO_COLS 2
939static int msm_be_id_array_len;
940static int (*msm_device_to_be_id)[];
941
942/* Below table lists output device to BE_ID mapping*/
943/* Update the table based on the board configuration*/
944
945static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
946 {AUDIO_DEVICE_OUT_EARPIECE , 34},
947 {AUDIO_DEVICE_OUT_SPEAKER , 34},
948 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
949 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
956 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
957 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
960 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]961 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]962 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
963 {AUDIO_DEVICE_OUT_PROXY , 9},
964 {AUDIO_DEVICE_OUT_FM , 7},
965 {AUDIO_DEVICE_OUT_FM_TX , 8},
966 {AUDIO_DEVICE_OUT_ALL , -1},
967 {AUDIO_DEVICE_NONE , -1},
968 {AUDIO_DEVICE_OUT_DEFAULT , -1},
969};
970
971static int msm_device_to_be_id_external_codec [][NO_COLS] = {
972 {AUDIO_DEVICE_OUT_EARPIECE , 2},
973 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]974 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
975 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
982 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
983 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
985 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
986 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]987 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]988 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
989 {AUDIO_DEVICE_OUT_PROXY , 9},
990 {AUDIO_DEVICE_OUT_FM , 7},
991 {AUDIO_DEVICE_OUT_FM_TX , 8},
992 {AUDIO_DEVICE_OUT_ALL , -1},
993 {AUDIO_DEVICE_NONE , -1},
994 {AUDIO_DEVICE_OUT_DEFAULT , -1},
995};
996
997
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]998#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]999#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1000#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1001#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1002#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1003
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1004static const char *platform_get_mixer_control(struct mixer_ctl *);
1005
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1006static void update_interface(const char *snd_card_name) {
1007 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1008 sizeof("apq8009-tashalite-snd-card"))) {
1009 is_slimbus_interface = false;
1010 }
1011}
1012
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1013static void update_codec_type(const char *snd_card_name) {
1014
1015 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1016 sizeof("msm8939-tapan-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1018 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1019 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1020 sizeof("msm8939-tomtom9330-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1022 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1023 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1024 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1025 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1026 sizeof("msm8952-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1028 sizeof("msm8952-tashalite-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1030 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1031 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1032 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1033 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1034 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1035 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1036 sizeof("msm8976-tasha-skun-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1038 sizeof("msm8937-tasha-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1040 sizeof("msm8937-tashalite-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1042 sizeof("msm8953-tasha-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1044 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1046 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1047 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1048 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1049 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1050 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1051 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1052 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1053 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1054 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1056 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1058 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1060 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1061 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1062 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1063 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1064 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1065 }
1066}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1067static void query_platform(const char *snd_card_name,
1068 char *mixer_xml_path)
1069{
1070 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1071 sizeof("msm8x16-snd-card-mtp"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1073 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1074
1075 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1078
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1080 sizeof("msm8x16-snd-card-sbc"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1082 sizeof(mixer_xml_path));
1083
1084 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1085 msm_be_id_array_len =
1086 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1087
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1088 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1089 sizeof("msm8x16-skuh-snd-card"))) {
1090 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1091 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1092
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1096
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1098 sizeof("msm8x16-skui-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1100 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1101
1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1105
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1107 sizeof("msm8x16-skuhf-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1109 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1110
1111 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1112 msm_be_id_array_len =
1113 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1114
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1115 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1116 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1118 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1119
1120 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1123
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1125 sizeof("msm8939-snd-card-skuk"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1127 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1133 sizeof("msm8939-tapan-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1135 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1139
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1140 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1141 sizeof("msm8939-tapan9302-snd-card"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1143 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1144
1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1148
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1150 sizeof("msm8939-tomtom9330-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1152 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1158 sizeof("msm8976-tasha-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1160 sizeof(MIXER_XML_PATH_WCD9335));
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1166 sizeof("msm8976-tashalite-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1168 MAX_MIXER_XML_PATH);
1169 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1172
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1174 sizeof("msm8976-tasha-skun-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1176 sizeof(MIXER_XML_PATH_SKUN));
1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1182 sizeof("msm8909-skua-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1184 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1185 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1186 msm_be_id_array_len =
1187 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]1188
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1190 sizeof("msm8909-skuc-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1192 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 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]1196 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1197 sizeof("msm8909-skut-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1199 sizeof(MIXER_XML_PATH_QRD_SKUT));
1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 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]1203
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1205 sizeof("msm8909-skuq-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1207 sizeof(MIXER_XML_PATH_QRD_SKUT));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 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]1211 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1212 sizeof("msm8909-pm8916-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1214 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1215
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 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]1219
1220 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1221 sizeof("msm8909-skue-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1223 sizeof(MIXER_XML_PATH_SKUE));
1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1227
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1229 sizeof("msm8939-snd-card-skul"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1231 sizeof(MIXER_XML_PATH_SKUL));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 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]1235 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1236 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1238 sizeof(MIXER_XML_PATH_MTP));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1242 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1243 sizeof("sdm439-snd-card-mtp"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1245 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1249 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1250 sizeof("sdm439-sku1-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1252 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 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]1256 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1257 sizeof("msm8952-tomtom-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1259 sizeof(MIXER_XML_PATH_WCD9330));
1260 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1261 msm_be_id_array_len =
1262 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]1263 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1264 sizeof("msm8952-sku1-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1266 sizeof(MIXER_XML_PATH_SKU1));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1270 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1271 sizeof("msm8952-sku2-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1273 sizeof(MIXER_XML_PATH_SKU2));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1277 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1278 sizeof("msm8953-sku3-tasha-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1280 sizeof(MIXER_XML_PATH_SKU3));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 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]1284 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1285 sizeof("msm8952-skum-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1287 sizeof(MIXER_XML_PATH_SKUM));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1292 sizeof("msm8952-tasha-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1294 sizeof(MIXER_XML_PATH_WCD9335));
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]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1298
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1299 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1300 sizeof("msm8952-tashalite-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1302 MAX_MIXER_XML_PATH);
1303 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1304 msm_be_id_array_len =
1305 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]1306 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1307 sizeof("msm8976-skun-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1309 sizeof(MIXER_XML_PATH_SKUN_CAJON));
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]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1313
1314 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1315 sizeof("msm8937-snd-card-mtp"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1317 sizeof(MIXER_XML_PATH_MTP));
1318 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1322 sizeof("msm8937-tasha-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1324 sizeof(MIXER_XML_PATH_WCD9335));
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1329 sizeof("msm8937-tashalite-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1331 MAX_MIXER_XML_PATH);
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1336 sizeof("msm8953-snd-card-mtp"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1338 sizeof(MIXER_XML_PATH_MTP));
1339 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1343 sizeof("msm8953-tasha-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1345 sizeof(MIXER_XML_PATH_WCD9335));
1346 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1349 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1350 sizeof("msm8937-tashalite-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1354 msm_be_id_array_len =
1355 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]1356 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1357 sizeof("msm8917-tmo-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1364 sizeof("msm8917-sku5-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1371 sizeof("msm8940-sku6-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1373 MAX_MIXER_XML_PATH);
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1377 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1378 sizeof("msm8953-sku4-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1380 sizeof(MIXER_XML_PATH_MTP));
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1385 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1386 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1392 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1398 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1399 sizeof("sdm660-snd-card-skush"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1405 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1406 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1408 sizeof(MIXER_XML_PATH_WCD9335));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1413 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1415 sizeof(MIXER_XML_PATH_WCD9326));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1420 sizeof("sdm660-tasha-skus-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1422 sizeof(MIXER_XML_PATH_SKUS));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1427 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1429 sizeof(MIXER_XML_PATH_WCD9340));
1430 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1434 sizeof("msm8920-sku7-snd-card"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1441 sizeof("apq8009-tashalite-snd-card"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1443 MAX_MIXER_XML_PATH);
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1448 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1450 MAX_MIXER_XML_PATH);
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1454 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1455 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1457 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1461 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1462 sizeof("mdm-tasha-i2s-snd-card"))) {
1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1464 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1468 } else {
1469 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1470 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1471
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1475
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1476 }
1477}
1478
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1480 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481{
1482 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483
1484 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1485 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1486 audio_route_reset_and_update_path(adev->audio_route,
1487 my_data->ec_ref_mixer_path);
1488 }
1489
1490 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1492 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1493 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1494 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1495 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1496 sizeof(my_data->ec_ref_mixer_path));
1497 else
1498 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1499 sizeof(my_data->ec_ref_mixer_path));
1500
1501
1502 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1503 audio_route_apply_and_update_path(adev->audio_route,
1504 my_data->ec_ref_mixer_path);
1505 }
1506}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1507void platform_set_gsm_mode(void *platform, bool enable)
1508{
1509 struct platform_data *my_data = (struct platform_data *)platform;
1510 struct audio_device *adev = my_data->adev;
1511
1512 if (my_data->gsm_mode_enabled) {
1513 my_data->gsm_mode_enabled = false;
1514 ALOGV("%s: disabling gsm mode", __func__);
1515 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1516 }
1517
1518 if (enable) {
1519 my_data->gsm_mode_enabled = true;
1520 ALOGD("%s: enabling gsm mode", __func__);
1521 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1522 }
1523}
1524
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1525void close_csd_client(struct csd_data *csd)
1526{
1527 if (csd != NULL) {
1528 csd->deinit();
1529 dlclose(csd->csd_client);
1530 free(csd);
1531 csd = NULL;
1532 }
1533}
1534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1536static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1537{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1538 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1539 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1540 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1542 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 backend_tag_table[dev] = NULL;
1544 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1545 }
1546 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1547 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1548 }
1549
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1550 // To overwrite these go to the audio_platform_info.xml file.
1551 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1552 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1553 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1554 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]1555 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1557 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1558 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1559 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1561 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]1562 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1563 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1564 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1572 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1573 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1574 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1575 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1577 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1578 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1579 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1580 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1581 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]1582 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1583 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]1584 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1585 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1586
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1597 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]1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1612 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1614 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1615 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1616 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1622 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1625 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1627 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]1628 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1629 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1640 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]1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1644#ifdef RECORD_PLAY_CONCURRENCY
1645 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648#endif
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1671 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1672 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1673 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1674 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1675 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1687 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1689 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1694 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1695 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1696 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1716 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1717 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1718
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1719 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1721 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]1722 count++) {
1723
1724 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1725 strlen(dsp_only_decoders_mime[count]))) {
1726
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1727 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1728 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1729 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1730 }
1731 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1732 strlen(dsp_only_decoders_mime[count]))) {
1733
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1734 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1735 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1736 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1737 }
1738 }
1739 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1740}
1741
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1742void get_cvd_version(char *cvd_version, struct audio_device *adev)
1743{
1744 struct mixer_ctl *ctl;
1745 int count;
1746 int ret = 0;
1747
1748 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1749 if (!ctl) {
1750 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1751 goto done;
1752 }
1753 mixer_ctl_update(ctl);
1754
1755 count = mixer_ctl_get_num_values(ctl);
1756 if (count > MAX_CVD_VERSION_STRING_SIZE)
1757 count = MAX_CVD_VERSION_STRING_SIZE;
1758
1759 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1760 if (ret != 0) {
1761 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1762 goto done;
1763 }
1764
1765done:
1766 return;
1767}
1768
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1769static int hw_util_open(int card_no)
1770{
1771 int fd = -1;
1772 char dev_name[256];
1773
1774 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1775 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1776 ALOGD("%s Opening device %s\n", __func__, dev_name);
1777 fd = open(dev_name, O_WRONLY);
1778 if (fd < 0) {
1779 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1780 return fd;
1781 }
1782 ALOGD("%s success", __func__);
1783 return fd;
1784}
1785
1786struct param_data {
1787 int use_case;
1788 int acdb_id;
1789 int get_size;
1790 int buff_size;
1791 int data_size;
1792 void *buff;
1793};
1794
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1795static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1796{
1797 int ret = 0;
1798 struct mixer_ctl *ctl;
1799 uint16_t vbat_adc_data[2];
1800 struct platform_data *my_data = plat_data;
1801 struct audio_device *adev = my_data->adev;
1802
1803 const char *mixer_ctl_name = "Vbat ADC data";
1804
1805 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1806 if (!ctl) {
1807 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1808 __func__, mixer_ctl_name);
1809 ret = -EINVAL;
1810 goto done;
1811 }
1812
1813 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1814 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1815
1816 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1817 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1818
1819 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1820
1821done:
1822 return ret;
1823}
1824
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1826 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1827{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1829
1830 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1831 struct wcdcal_ioctl_buffer codec_buffer;
1832 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1835 /* MAD calibration is handled by sound trigger HAL, skip here */
1836 if (type == WCD9XXX_MAD_CAL)
1837 continue;
1838
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1839 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1840 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1841 if (ret < 0)
1842 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1843 }
1844
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845 calib.get_size = 1;
1846 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1847 &calib);
1848 if (ret < 0) {
1849 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1850 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 }
1852 calib.get_size = 0;
1853 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1854 if(calib.buff == NULL) {
1855 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1856 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1857 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1858 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1859 ret = acdb_loader_get_calibration(cal_name_info[type],
1860 sizeof(struct param_data), &calib);
1861 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1862 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1863 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1864 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1865 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866 }
1867 codec_buffer.buffer = calib.buff;
1868 codec_buffer.size = calib.data_size;
1869 codec_buffer.cal_type = type;
1870 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1871 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1872 cal_name_info[type], errno, codec_buffer.size);
1873 ALOGD("%s cal sent for %s calib.size=%d"
1874 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875 free(calib.buff);
1876 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877}
1878
1879static void audio_hwdep_send_cal(struct platform_data *plat_data)
1880{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1881 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1882
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1883 if (fd < 0)
1884 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885 if (fd == -1) {
1886 ALOGE("%s error open\n", __func__);
1887 return;
1888 }
1889
1890 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1891 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1892
1893 if (acdb_loader_get_calibration == NULL) {
1894 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1895 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1896 if (fd >= 0) {
1897 close(fd);
1898 plat_data->hw_dep_fd = -1;
1899 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900 return;
1901 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1902
1903 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1904 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1905}
1906
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1907const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1908
1909 if(snd_card_name == NULL)
1910 return NULL;
1911
1912 // Both tasha & tasha-lite uses tasha ACDB files
1913 // simulate sound card name for tasha lite, so that
1914 // ACDB module loads tasha ACDB files for tasha lite
1915 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1916 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1917 ALOGD("using tasha ACDB files for tasha-lite");
1918 return "msm8976-tasha-snd-card";
1919 }
1920
1921 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1922 sizeof("msm8952-tashalite-snd-card"))) {
1923 ALOGD("using tasha ACDB files for tasha-lite");
1924 return "msm8952-tasha-snd-card";
1925 }
1926
1927 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1928 sizeof("msm8937-tashalite-snd-card"))) {
1929 ALOGD("using tasha ACDB files for tasha-lite");
1930 return "msm8937-tasha-snd-card";
1931 }
1932
1933 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1934 sizeof("msm8953-tashalite-snd-card"))) {
1935 ALOGD("using tasha ACDB files for tasha-lite");
1936 return "msm8953-tasha-snd-card";
1937 }
1938
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1939 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1940 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1941 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1942 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1943 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1944
1945 // Both tasha & tasha-lite uses tasha ACDB files
1946 // simulate sound card name for tasha lite, so that
1947 // ACDB module loads tasha ACDB files for tasha lite
1948 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1949 sizeof("msm8x09-tasha9326-snd-card"))) {
1950 ALOGD("using tasha ACDB files for tasha-lite");
1951 return "msm8x09-tasha-snd-card";
1952 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1953 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1954}
1955
1956
1957int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1958{
1959 struct platform_data *my_data = (struct platform_data *)platform;
1960 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1961 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1962 int result = -1;
1963 struct listnode *node;
1964 struct meta_key_list *key_info;
1965 int key = 0;
1966
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1968 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1969 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1970 return -1;
1971 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1972 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1973 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1975 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1976 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1977
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1978 my_data->acdb_init_data.cvd_version = cvd_version;
1979 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1980 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1981 if (my_data->acdb_init_v4) {
1982 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1983 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1984 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1985 &my_data->acdb_meta_key_list);
1986 } else if (my_data->acdb_init) {
1987 node = list_head(&my_data->acdb_meta_key_list);
1988 key_info = node_to_item(node, struct meta_key_list, list);
1989 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1990 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1991 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1992 /* Save these variables in platform_data. These will be used
1993 while reloading ACDB files during run time. */
1994 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1995 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1996 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1997
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1998 if (cvd_version)
1999 free(cvd_version);
2000 if (!result) {
2001 my_data->is_acdb_initialized = true;
2002 ALOGD("ACDB initialized");
2003 audio_hwdep_send_cal(my_data);
2004 } else {
2005 my_data->is_acdb_initialized = false;
2006 ALOGD("ACDB initialization failed");
2007 }
2008 return result;
2009}
2010
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2011#define MAX_PATH (256)
2012#define THERMAL_SYSFS "/sys/class/thermal"
2013#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2014#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2015
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2016static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2017 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2018{
2019 DIR *tdir = NULL;
2020 struct dirent *tdirent = NULL;
2021 int tzn = 0;
2022 char name[MAX_PATH] = {0};
2023 char cwd[MAX_PATH] = {0};
2024 char file[10] = "wsa";
2025 bool found = false;
2026 int wsa_count = 0;
2027
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2028 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2029 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2030 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2031 return false;
2032 }
2033
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2034 if (!getcwd(cwd, sizeof(cwd)))
2035 return false;
2036
2037 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2038 otherwise */
2039 tdir = opendir(THERMAL_SYSFS);
2040 if (!tdir) {
2041 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2042 return false;
2043 }
2044
2045 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2046 struct dirent *tzdirent;
2047 DIR *tzdir = NULL;
2048
2049 tzdir = opendir(tdirent->d_name);
2050 if (!tzdir)
2051 continue;
2052 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2053 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2054 if (strcmp(tzdirent->d_name, "type"))
2055 continue;
2056 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2057 ALOGD("Opening %s\n", name);
2058 read_line_from_file(name, buf, sizeof(buf));
2059 if (strstr(buf, file)) {
2060 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2061 }
2062 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2063 /*We support max only two WSA speakers*/
2064 if (wsa_count == 2)
2065 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2066 }
2067 closedir(tzdir);
2068 }
2069 if (wsa_count > 0){
2070 ALOGD("Found %d WSA present on the platform", wsa_count);
2071 found = true;
2072 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2073
2074 /* update wsa combo supported flag based on sound card name */
2075 /* wsa combo flag needs to be set to true only for hardware
2076 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2077 *is_wsa_combo_supported = false;
2078 if(snd_card_name) {
2079 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2080 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2081 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2082 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2083 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2084 sizeof("sdm439-sku1-snd-card"))) ||
2085 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2086 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2087 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2088 sizeof("msm8952-skum-snd-card"))))) {
2089 *is_wsa_combo_supported = true;
2090 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2091 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2092 }
2093 closedir(tdir);
2094 chdir(cwd); /* Restore current working dir */
2095 return found;
2096}
2097
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2098static void get_source_mic_type(struct platform_data * my_data)
2099{
2100 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2101 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2102 case 6:
2103 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2104 case 4:
2105 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2106 case 3:
2107 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2108 case 2:
2109 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2110 case 1:
2111 my_data->source_mic_type |= SOURCE_MONO_MIC;
2112 break;
2113 default:
2114 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2115 __func__, my_data->max_mic_count);
2116 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2117 break;
2118 }
2119}
2120
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2121/*
2122 * Retrieves the be_dai_name_table from kernel to enable a mapping
2123 * between sound device hw interfaces and backend IDs. This allows HAL to
2124 * specify the backend a specific calibration is needed for.
2125 */
2126static int init_be_dai_name_table(struct audio_device *adev)
2127{
2128 const char *mixer_ctl_name = "Backend DAI Name Table";
2129 struct mixer_ctl *ctl;
2130 int i, j, ret, size;
2131 bool valid_hw_interface;
2132
2133 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2134 if (!ctl) {
2135 ALOGE("%s: Could not get ctl for mixer name %s\n",
2136 __func__, mixer_ctl_name);
2137 ret = -EINVAL;
2138 goto done;
2139 }
2140
2141 mixer_ctl_update(ctl);
2142
2143 size = mixer_ctl_get_num_values(ctl);
2144 if (size <= 0){
2145 ALOGE("%s: Failed to get %s size %d\n",
2146 __func__, mixer_ctl_name, size);
2147 ret = -EFAULT;
2148 goto done;
2149 }
2150
2151 be_dai_name_table =
2152 (const struct be_dai_name_struct *)calloc(1, size);
2153 if (be_dai_name_table == NULL) {
2154 ALOGE("%s: Failed to allocate memory for %s\n",
2155 __func__, mixer_ctl_name);
2156 ret = -ENOMEM;
2157 goto freeMem;
2158 }
2159
2160 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2161 if (ret) {
2162 ALOGE("%s: Failed to get %s, ret %d\n",
2163 __func__, mixer_ctl_name, ret);
2164 ret = -EFAULT;
2165 goto freeMem;
2166 }
2167
2168 if (be_dai_name_table != NULL) {
2169 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2170 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2171 __func__, mixer_ctl_name, max_be_dai_names);
2172 ret = 0;
2173 } else {
2174 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2175 ret = -EFAULT;
2176 goto freeMem;
2177 }
2178
2179 /*
2180 * Validate all sound devices have a valid backend set to catch
2181 * errors for uncommon sound devices
2182 */
2183 for (i = 0; i < SND_DEVICE_MAX; i++) {
2184 valid_hw_interface = false;
2185
2186 if (hw_interface_table[i] == NULL) {
2187 ALOGW("%s: sound device %s has no hw interface set\n",
2188 __func__, platform_get_snd_device_name(i));
2189 continue;
2190 }
2191
2192 for (j = 0; j < max_be_dai_names; j++) {
2193 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2194 == 0) {
2195 valid_hw_interface = true;
2196 break;
2197 }
2198 }
2199 if (!valid_hw_interface)
2200 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2201 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2202 }
2203
2204 goto done;
2205
2206freeMem:
2207 if (be_dai_name_table) {
2208 free((void *)be_dai_name_table);
2209 be_dai_name_table = NULL;
2210 }
2211
2212done:
2213 return ret;
2214}
2215
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2216void *platform_init(struct audio_device *adev)
2217{
2218 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2219 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2220 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2221 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2222 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2223 const char *mixer_ctl_name = "Set HPX ActiveBe";
2224 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2225 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2226 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2227 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2228 const char *id_string = NULL;
2229 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2230
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2231 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2232 if(snd_card_num < 0) {
2233 ALOGE("%s: Unable to find correct sound card", __func__);
2234 return NULL;
2235 }
2236
2237 adev->snd_card = snd_card_num;
2238 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2239
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 snd_card_name = mixer_get_name(adev->mixer);
2241 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2242
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2243 my_data = calloc(1, sizeof(struct platform_data));
2244
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2245 if (!my_data) {
2246 ALOGE("failed to allocate platform data");
2247 return NULL;
2248 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2250 my_data->hw_info = hw_info_init(snd_card_name);
2251 if (!my_data->hw_info) {
2252 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 free(my_data);
2254 return NULL;
2255 }
2256
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2257 query_platform(snd_card_name, mixer_xml_path);
2258 ALOGD("%s: mixer path file is %s", __func__,
2259 mixer_xml_path);
2260 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2261 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2262 adev->audio_route = audio_route_init(snd_card_num,
2263 mixer_xml_path);
2264 }
2265 if (!adev->audio_route) {
2266 ALOGE("%s: Failed to init audio route controls, aborting.",
2267 __func__);
2268 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2269 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2270 return NULL;
2271 }
2272 update_codec_type(snd_card_name);
2273 update_interface(snd_card_name);
2274
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276 my_data->fluence_in_spkr_mode = false;
2277 my_data->fluence_in_voice_call = false;
2278 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2279 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2280 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2281 my_data->external_spk_1 = false;
2282 my_data->external_spk_2 = false;
2283 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2285 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2286 my_data->slowtalk = false;
2287 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2288 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2289 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2290 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2291 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2292 my_data->mono_speaker = SPKR_1;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2293 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2294 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2296 be_dai_name_table = NULL;
2297
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2298 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2299 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2300 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2301 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2303 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 my_data->fluence_type = FLUENCE_DUAL_MIC;
2305 } else {
2306 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 }
2308
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 my_data->fluence_in_voice_call = true;
2313 }
2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2316 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2317 my_data->fluence_in_voice_rec = true;
2318 }
2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2321 if (!strncmp("true", value, sizeof("true"))) {
2322 my_data->fluence_in_audio_rec = true;
2323 }
2324
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 my_data->fluence_in_spkr_mode = true;
2328 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2329
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2331 if (!strncmp("broadside", value, sizeof("broadside"))) {
2332 my_data->fluence_mode = FLUENCE_BROADSIDE;
2333 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2334
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2336 if (!strncmp("true", value, sizeof("true"))) {
2337 my_data->fluence_in_hfp_call = true;
2338 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2339 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2340
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2341 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]2342 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2343 /*Default ACDB ID for wsa speaker is that for mono*/
2344 if (wsaCount == 2) {
2345 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2346 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2347 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2348
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2349 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2350
2351 if (is_wsa_combo_supported)
2352 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2353
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2354 }
2355
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2356 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2357 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2358 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2359 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2360 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2361 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2362 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2363 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2364
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2365 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2366 bool ret = false;
2367 ret = audio_extn_can_use_vbat();
2368 if (ret)
2369 my_data->is_vbat_speaker = true;
2370
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2371 /*
2372 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2373 * enable hifi audio by default for external codec targets
2374 */
2375 ret = audio_extn_is_hifi_audio_supported();
2376 if (ret || is_external_codec)
2377 my_data->hifi_audio = true;
2378
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2379 list_init(&my_data->acdb_meta_key_list);
2380
2381 set_platform_defaults(my_data);
2382
2383 /* Initialize ACDB and PCM ID's */
2384 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2385 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2386 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2387 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2388 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2389 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2390 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2391
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2392 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2393 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2394 if (my_data->acdb_handle == NULL) {
2395 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2396 } else {
2397 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2398 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2399 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2400 if (!my_data->acdb_deallocate)
2401 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2402 __func__, LIB_ACDB_LOADER);
2403
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2404 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]2405 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2406 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2407 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2408 __func__, LIB_ACDB_LOADER);
2409
2410 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2411 "acdb_loader_send_audio_cal_v3");
2412 if (!my_data->acdb_send_audio_cal_v3)
2413 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2414 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2416 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2417 "acdb_loader_set_audio_cal_v2");
2418 if (!my_data->acdb_set_audio_cal)
2419 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2420 __func__, LIB_ACDB_LOADER);
2421
2422 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2423 "acdb_loader_get_audio_cal_v2");
2424 if (!my_data->acdb_get_audio_cal)
2425 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2429 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2430 if (!my_data->acdb_send_voice_cal)
2431 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2432 __func__, LIB_ACDB_LOADER);
2433
2434 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_reload_vocvoltable");
2436 if (!my_data->acdb_reload_vocvoltable)
2437 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2438 __func__, LIB_ACDB_LOADER);
2439
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2440 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2441 my_data->acdb_handle,
2442 "acdb_loader_get_default_app_type");
2443 if (!my_data->acdb_get_default_app_type)
2444 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2447 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2448 my_data->acdb_handle,
2449 "acdb_loader_send_common_custom_topology");
2450 if (!my_data->acdb_send_common_top)
2451 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2452 __func__, LIB_ACDB_LOADER);
2453
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2454 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2455 my_data->acdb_handle,
2456 "acdb_loader_set_codec_data");
2457 if (!my_data->acdb_set_codec_data)
2458 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2459 __func__, LIB_ACDB_LOADER);
2460
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2461 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2462 "acdb_loader_send_gain_dep_cal");
2463 if (!my_data->acdb_send_gain_dep_cal)
2464 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2465 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2466
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2467 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2468 "acdb_loader_init_v4");
2469 if (my_data->acdb_init_v4 == NULL) {
2470 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2471 }
2472
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2473 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2474 "acdb_loader_init_v3");
2475 if (my_data->acdb_init_v3 == NULL) {
2476 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2477 }
2478
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2479 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2480 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2481 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2482 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2483 goto acdb_init_fail;
2484 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2485
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2486 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2487 "acdb_loader_reload_acdb_files_v2");
2488 if (my_data->acdb_reload_v2 == NULL) {
2489 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2490 }
2491
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2492 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2493 "acdb_loader_reload_acdb_files");
2494 if (my_data->acdb_reload == NULL) {
2495 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2496 goto acdb_init_fail;
2497 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2498
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2499 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2500 if (!result) {
2501 my_data->is_acdb_initialized = true;
2502 ALOGD("ACDB initialized");
2503 audio_hwdep_send_cal(my_data);
2504 } else {
2505 my_data->is_acdb_initialized = false;
2506 ALOGD("ACDB initialization failed");
2507 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2508 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2509 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2510#ifdef DYNAMIC_LOG_ENABLED
2511 log_utils_init();
2512#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2513 /* Configure active back end for HPX*/
2514 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2515 if (ctl) {
2516 ALOGE(" sending HPX Active BE information ");
2517 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2518 }
2519
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2520acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2521
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2522 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2523 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2524 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2525 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2526 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2527 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2528 } else {
2529 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2530 }
2531 }
2532
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2533 /*
2534 * Get the be_dai_name_table from kernel which provides a mapping
2535 * between a backend string name and a backend ID
2536 */
2537 init_be_dai_name_table(adev);
2538
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2539 /* obtain source mic type from max mic count*/
2540 get_source_mic_type(my_data);
2541 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]2542 " 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]2543 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2544 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2545 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2546
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2547 /* init usb */
2548 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2549
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2550 /*init a2dp*/
2551 audio_extn_a2dp_init(adev);
2552
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2553 /* Read one time ssr property */
2554 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2555 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2556 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2557
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2558 /* init dap hal */
2559 audio_extn_dap_hal_init(adev->snd_card);
2560
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2561 /* init audio device arbitration */
2562 audio_extn_dev_arbi_init();
2563
2564 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2565
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2566 default_rx_backend = strdup("SLIMBUS_0_RX");
2567
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2568 /* initialize backend config */
2569 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2570 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2571 if (idx == HEADPHONE_44_1_BACKEND)
2572 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2573 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2574 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2575 if (idx > MAX_RX_CODEC_BACKENDS)
2576 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2577 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2578 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2579 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2580 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2581 }
2582
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2583 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2584 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2585 strdup("SLIM_0_RX Format");
2586 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2587 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2588 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2589 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2590
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2591 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2592 strdup("SLIM_2_RX Format");
2593 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2594 strdup("SLIM_2_RX SampleRate");
2595
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2596 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2597 strdup("SLIM_5_RX Format");
2598 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2599 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2600
2601 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2602 strdup("SLIM_6_RX Format");
2603 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2604 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2605
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2607 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2608 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2609 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2610 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2611 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2612
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2614 strdup("INT4_MI2S_RX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2616 strdup("INT4_MI2S_RX SampleRate");
2617
2618 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2619 strdup("INT3_MI2S_TX Format");
2620 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2621 strdup("INT3_MI2S_TX SampleRate");
2622
2623 if (default_rx_backend)
2624 free(default_rx_backend);
2625 default_rx_backend = strdup("INT4_MI2S_RX");
2626
2627 } else {
2628 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2629 strdup("MI2S_RX Format");
2630 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2631 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2632 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2633 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2634
2635 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2636 strdup("MI2S_TX Format");
2637 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2638 strdup("MI2S_TX SampleRate");
2639 }
2640 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2641 strdup("INT0_MI2S_RX Format");
2642 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2643 strdup("INT0_MI2S_RX SampleRate");
2644
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2645 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2646 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("USB_AUDIO_TX Format");
2648 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2649 strdup("USB_AUDIO_TX SampleRate");
2650 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2651 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2652
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2653 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("USB_AUDIO_RX Format");
2655 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2657 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2658 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2659
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2660 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("HDMI_RX Bit Format");
2662 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2663 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2664 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2665 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2666
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2667 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2668 strdup("Display Port RX Bit Format");
2669 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2670 strdup("Display Port RX SampleRate");
2671 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2672 strdup("Display Port RX Channels");
2673
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2674 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2675 strdup("QUAT_MI2S_TX Format");
2676 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2677 strdup("QUAT_MI2S_TX SampleRate");
2678 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2679 strdup("QUAT_MI2S_TX Channels");
2680
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2681 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2682 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2683 ctl = mixer_get_ctl_by_name(adev->mixer,
2684 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2685 id_string = platform_get_mixer_control(ctl);
2686 if (id_string) {
2687 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2688 if (cfg_value > 0)
2689 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2690 }
2691 }
2692
2693 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2694 ctl = mixer_get_ctl_by_name(adev->mixer,
2695 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2696 id_string = platform_get_mixer_control(ctl);
2697 if (id_string) {
2698 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2699 if (cfg_value > 0)
2700 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2701 }
2702 }
2703
2704 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2705 ctl = mixer_get_ctl_by_name(adev->mixer,
2706 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2707 id_string = platform_get_mixer_control(ctl);
2708 if (id_string) {
2709 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2710 if (cfg_value > 0)
2711 my_data->current_backend_cfg[idx].channels = cfg_value;
2712 }
2713 }
2714 }
2715
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2716 /* Initialize keep alive for HDMI/loopback silence */
2717 audio_extn_keep_alive_init(adev);
2718
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2719 ret = audio_extn_utils_get_codec_version(snd_card_name,
2720 my_data->adev->snd_card,
2721 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2722
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2723 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2724 /*
2725 * Native playback is enabled from the UI.
2726 */
2727 if(strstr(snd_card_name, "tasha")) {
2728 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2729 strstr(my_data->codec_version, "WCD9335_1_1")) {
2730 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2731 __func__);
2732 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2733 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2734 }
2735 if (strstr(snd_card_name, "tavil")) {
2736 ALOGD("%s:DSD playback is supported", __func__);
2737 my_data->is_dsd_supported = true;
2738 my_data->is_asrc_supported = true;
2739 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2740 }
2741 }
2742
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2743 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2744 my_data->use_generic_handset = true;
2745
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2746 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2747 return my_data;
2748}
2749
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2750void platform_release_acdb_metainfo_key(void *platform)
2751{
2752 struct platform_data *my_data = (struct platform_data *)platform;
2753 struct listnode *node, *tempnode;
2754
2755 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2756 list_remove(node);
2757 free(node_to_item(node, struct meta_key_list, list));
2758 }
2759}
2760
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2761void platform_deinit(void *platform)
2762{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2763 struct platform_data *my_data = (struct platform_data *)platform;
2764
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2765 audio_extn_keep_alive_deinit();
2766
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2767 if (my_data->edid_info) {
2768 free(my_data->edid_info);
2769 my_data->edid_info = NULL;
2770 }
2771
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2772 if (be_dai_name_table) {
2773 free((void *)be_dai_name_table);
2774 be_dai_name_table = NULL;
2775 }
2776
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2777 if (my_data->hw_dep_fd >= 0) {
2778 close(my_data->hw_dep_fd);
2779 my_data->hw_dep_fd = -1;
2780 }
2781
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2782 if (default_rx_backend)
2783 free(default_rx_backend);
2784
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2785 hw_info_deinit(my_data->hw_info);
2786 close_csd_client(my_data->csd);
2787
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2788 int32_t dev;
2789 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2790 if (backend_tag_table[dev]) {
2791 free(backend_tag_table[dev]);
2792 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2793 }
2794 }
2795
2796 /* deinit audio device arbitration */
2797 audio_extn_dev_arbi_deinit();
2798
2799 if (my_data->edid_info) {
2800 free(my_data->edid_info);
2801 my_data->edid_info = NULL;
2802 }
2803
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2804 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2805 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2806 my_data->adev->mixer = NULL;
2807 }
2808
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2809 if (my_data->spkr_ch_map) {
2810 free(my_data->spkr_ch_map);
2811 my_data->spkr_ch_map = NULL;
2812 }
2813
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2814 int32_t idx;
2815
2816 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2817 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2818 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2819 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2820 }
2821
2822 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2823 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2824 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2825 }
2826
2827 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2828 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2829 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2830 }
2831 }
2832
2833 /* free acdb_meta_key_list */
2834 platform_release_acdb_metainfo_key(platform);
2835
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2836 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2837 /* deinit usb */
2838 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2839 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2840 if (audio_extn_spkr_prot_is_enabled())
2841 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2842#ifdef DYNAMIC_LOG_ENABLED
2843 log_utils_deinit();
2844#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2845}
2846
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2847static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2848{
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2851 return my_data->is_acdb_initialized;
2852}
2853
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2854void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2855{
2856 struct platform_data *my_data = (struct platform_data *)platform;
2857
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2858 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2859 if (!platform_is_acdb_initialized(my_data)) {
2860 if(platform_acdb_init(my_data))
2861 ALOGE("%s: acdb initialization is failed", __func__);
2862 } else if (my_data->acdb_send_common_top() < 0) {
2863 ALOGD("%s: acdb did not set common topology", __func__);
2864 }
2865 }
2866}
2867
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2868const char *platform_get_snd_device_name(snd_device_t snd_device)
2869{
2870 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2871 return device_table[snd_device];
2872 else
2873 return "";
2874}
2875
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2876int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2877 char *device_name)
2878{
2879 struct platform_data *my_data = (struct platform_data *)platform;
2880
2881 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2882 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2883 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2884
2885 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2886 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2887 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2888 } else {
2889 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2890 return -EINVAL;
2891 }
2892
2893 return 0;
2894}
2895
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2896void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2897 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2898{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2899 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2900 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2901 return;
2902 }
2903
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2904 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2905 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2906 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2907 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2908 return;
2909 }
2910
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2911 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912
2913 if (suffix != NULL) {
2914 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2915 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2916 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2917}
2918
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2919bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2920{
2921 bool result = true;
2922
2923 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2924 platform_get_snd_device_name(snd_device1),
2925 platform_get_snd_device_name(snd_device2));
2926
2927 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2928 ALOGE("%s: Invalid snd_device = %s", __func__,
2929 platform_get_snd_device_name(snd_device1));
2930 return false;
2931 }
2932 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2933 ALOGE("%s: Invalid snd_device = %s", __func__,
2934 platform_get_snd_device_name(snd_device2));
2935 return false;
2936 }
2937 const char * be_itf1 = hw_interface_table[snd_device1];
2938 const char * be_itf2 = hw_interface_table[snd_device2];
2939
2940 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2941 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2942 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2943 } 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]2944 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2945 } 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]2946 result = false;
2947 }
2948
2949 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2950 return result;
2951}
2952
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2953int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2954{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2955 int device_id = -1;
2956
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2957 if (device_type == PCM_PLAYBACK)
2958 device_id = pcm_device_table[usecase][0];
2959 else
2960 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2961 return device_id;
2962}
2963
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2964static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2965{
2966 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2967 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2968
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2969 if (table == NULL) {
2970 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2971 ret = -ENODEV;
2972 goto done;
2973 }
2974
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2975 if (name == NULL) {
2976 ALOGE("null key");
2977 ret = -ENODEV;
2978 goto done;
2979 }
2980
2981 for (i=0; i < len; i++) {
2982 const char* tn = table[i].name;
2983 size_t len = strlen(tn);
2984 if (strncmp(tn, name, len) == 0) {
2985 if (strlen(name) != len) {
2986 continue; // substring
2987 }
2988 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2989 goto done;
2990 }
2991 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2992 ALOGE("%s: Could not find index for name = %s",
2993 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2994 ret = -ENODEV;
2995done:
2996 return ret;
2997}
2998
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2999int platform_set_fluence_type(void *platform, char *value)
3000{
3001 int ret = 0;
3002 int fluence_type = FLUENCE_NONE;
3003 int fluence_flag = NONE_FLAG;
3004 struct platform_data *my_data = (struct platform_data *)platform;
3005 struct audio_device *adev = my_data->adev;
3006
3007 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3008
3009 /* only dual mic turn on and off is supported as of now through setparameters */
3010 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3011 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3012 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3013 ALOGV("fluence dualmic feature enabled \n");
3014 fluence_type = FLUENCE_DUAL_MIC;
3015 fluence_flag = DMIC_FLAG;
3016 } else {
3017 ALOGE("%s: Failed to set DUALMIC", __func__);
3018 ret = -1;
3019 goto done;
3020 }
3021 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3022 ALOGV("fluence disabled");
3023 fluence_type = FLUENCE_NONE;
3024 } else {
3025 ALOGE("Invalid fluence value : %s",value);
3026 ret = -1;
3027 goto done;
3028 }
3029
3030 if (fluence_type != my_data->fluence_type) {
3031 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3032 my_data->fluence_type = fluence_type;
3033 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3034 }
3035done:
3036 return ret;
3037}
3038
3039int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3040{
3041 int ret = 0;
3042 struct platform_data *my_data = (struct platform_data *)platform;
3043
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3044 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3045 strlcpy(value, "hexmic", len);
3046 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3047 strlcpy(value, "quadmic", len);
3048 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3049 strlcpy(value, "dualmic", len);
3050 } else if (my_data->fluence_type == FLUENCE_NONE) {
3051 strlcpy(value, "none", len);
3052 } else
3053 ret = -1;
3054
3055 return ret;
3056}
3057
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3058int platform_get_snd_device_index(char *device_name)
3059{
3060 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3061}
3062
3063int platform_get_usecase_index(const char *usecase_name)
3064{
3065 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3066}
3067
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3068int platform_get_effect_config_data(snd_device_t snd_device,
3069 struct audio_effect_config *effect_config,
3070 effect_type_t effect_type)
3071{
3072 int ret = 0;
3073
3074 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3075 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3076 ALOGE("%s: Invalid snd_device = %d",
3077 __func__, snd_device);
3078 ret = -EINVAL;
3079 goto done;
3080 }
3081
3082 if (effect_config == NULL) {
3083 ALOGE("%s: Invalid effect_config", __func__);
3084 ret = -EINVAL;
3085 goto done;
3086 }
3087
3088 ALOGV("%s: snd_device = %d module_id = %d",
3089 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3090 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3091 sizeof(struct audio_effect_config));
3092
3093done:
3094 return ret;
3095}
3096
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3097int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3098{
3099 int ret = 0;
3100
3101 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3102 ALOGE("%s: Invalid snd_device = %d",
3103 __func__, snd_device);
3104 ret = -EINVAL;
3105 goto done;
3106 }
3107
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3108 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3109 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3110 acdb_device_table[snd_device] = acdb_id;
3111done:
3112 return ret;
3113}
3114
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3115int platform_set_effect_config_data(snd_device_t snd_device,
3116 struct audio_effect_config effect_config,
3117 effect_type_t effect_type)
3118{
3119 int ret = 0;
3120
3121 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3122 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3123 ALOGE("%s: Invalid snd_device = %d",
3124 __func__, snd_device);
3125 ret = -EINVAL;
3126 goto done;
3127 }
3128
3129 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3130 effect_config.instance_id, effect_config.param_id,
3131 effect_config.param_value);
3132 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3133
3134done:
3135 return ret;
3136}
3137
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3138int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3139{
3140 struct meta_key_list *key_info;
3141 struct platform_data *pdata = (struct platform_data *)platform;
3142
3143 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3144 if (!key_info) {
3145 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3146 return -ENOMEM;
3147 }
3148
3149 key_info->cal_info.nKey = key;
3150 strlcpy(key_info->name, name, sizeof(key_info->name));
3151 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3152 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3153 key_info->name, key_info->cal_info.nKey);
3154 return 0;
3155}
3156
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3157int platform_get_license_by_product
3158(
3159 void *platform,
3160 const char* product_name,
3161 int* product_id,
3162 char* product_license
3163)
3164{
3165 int ret = 0;
3166 int id = 0;
3167 acdb_audio_cal_cfg_t cal;
3168 uint32_t param_len = LICENSE_STR_MAX_LEN;
3169 struct platform_data *my_data = (struct platform_data *)platform;
3170
3171 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3172 ALOGE("[%s] Invalid input parameters",__func__);
3173 ret = -EINVAL;
3174 goto on_error;
3175 }
3176
3177 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3178 if(0 == id)
3179 {
3180 ALOGE("%s:Id not found for %s", __func__, product_name);
3181 ret = -EINVAL;
3182 goto on_error;
3183 }
3184
3185 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3186 if(NULL == my_data->acdb_get_audio_cal){
3187 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3188 ret = -ENOSYS;
3189 goto on_error;
3190 }
3191
3192 memset(&cal, 0, sizeof(cal));
3193 cal.persist = 1;
3194 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3195 cal.acdb_dev_id = (uint32_t) id;
3196 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3197
3198 if (0 == ret) {
3199 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3200 *product_id = id;
3201 return 0;
3202 }
3203 ALOGD("%s: License not found for %s", __func__, product_name);
3204
3205on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3206 if (product_id)
3207 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3208 return ret;
3209}
3210
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3211int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3212{
3213 struct listnode *node;
3214 struct meta_key_list *key_info;
3215 struct platform_data *pdata = (struct platform_data *)platform;
3216 int key = 0;
3217
3218 ALOGV("%s: for module %s", __func__, mod_name);
3219
3220 list_for_each(node, &pdata->acdb_meta_key_list) {
3221 key_info = node_to_item(node, struct meta_key_list, list);
3222 if (strcmp(key_info->name, mod_name) == 0) {
3223 key = key_info->cal_info.nKey;
3224 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3225 break;
3226 }
3227 }
3228 return key;
3229}
3230
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3231int platform_get_default_app_type(void *platform)
3232{
3233 struct platform_data *my_data = (struct platform_data *)platform;
3234
3235 if (my_data->acdb_get_default_app_type)
3236 return my_data->acdb_get_default_app_type();
3237 else
3238 return DEFAULT_APP_TYPE;
3239}
3240
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3241int platform_get_default_app_type_v2(void *platform __unused,
3242 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3243{
3244 if(type == PCM_CAPTURE)
3245 return DEFAULT_APP_TYPE_TX_PATH;
3246 else
3247 return DEFAULT_APP_TYPE_RX_PATH;
3248}
3249
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3250int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3251{
3252 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3253 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3254 return -EINVAL;
3255 }
3256 return acdb_device_table[snd_device];
3257}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258
3259int 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]3260{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3261 int ret = 0;
3262
3263 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3264 ALOGE("%s: Invalid snd_device = %d",
3265 __func__, snd_device);
3266 ret = -EINVAL;
3267 goto done;
3268 }
3269
3270 backend_bit_width_table[snd_device] = bit_width;
3271done:
3272 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3273}
3274
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3275int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3276{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3277 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3278 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3279 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3280 }
3281 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3282}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3284{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3285 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3286 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3288 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3289 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3290 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3291 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3292 } else {
3293 na_props.platform_na_prop_enabled = false;
3294 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3295 ALOGD("%s:napb: native audio playback disabled", __func__);
3296 }
3297
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3298 return 0;
3299}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3300bool platform_check_codec_dsd_support(void *platform)
3301{
3302 struct platform_data *my_data = (struct platform_data *)platform;
3303 return my_data->is_dsd_supported;
3304}
3305bool platform_check_codec_asrc_support(void *platform)
3306{
3307 struct platform_data *my_data = (struct platform_data *)platform;
3308 return my_data->is_asrc_supported;
3309}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3310
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3311int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3312{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 int ret = NATIVE_AUDIO_MODE_INVALID;
3314 if (na_props.platform_na_prop_enabled &&
3315 na_props.ui_na_prop_enabled) {
3316 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3317 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3318 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3319 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3320 return ret;
3321}
3322
3323void native_audio_get_params(struct str_parms *query,
3324 struct str_parms *reply,
3325 char *value, int len)
3326{
3327 int ret;
3328 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3329 value, len);
3330 if (ret >= 0) {
3331 if (na_props.platform_na_prop_enabled) {
3332 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3333 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3334 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3335 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3336 } else {
3337 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3338 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3339 ALOGV("%s:napb: native audio not supported: %d", __func__,
3340 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3341 }
3342 }
3343}
3344
3345int native_audio_set_params(struct platform_data *platform,
3346 struct str_parms *parms, char *value, int len)
3347{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3348 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3349 struct audio_usecase *usecase;
3350 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 int mode = NATIVE_AUDIO_MODE_INVALID;
3352
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3353 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3354 return ret;
3355
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3357 value, len);
3358 if (ret >= 0) {
3359 if (value && !strncmp(value, "src", sizeof("src")))
3360 mode = NATIVE_AUDIO_MODE_SRC;
3361 else if (value && !strncmp(value, "true", sizeof("true")))
3362 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3363 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3364 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365 else {
3366 mode = NATIVE_AUDIO_MODE_INVALID;
3367 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3368 __func__);
3369 }
3370 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3371 platform_set_native_support(mode);
3372 }
3373
3374
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3375
3376 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3377 value, len);
3378 if (ret >= 0) {
3379 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3380 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3381 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382 ALOGD("%s:napb: native audio feature enabled from UI",
3383 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3384 }
3385 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3386 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3387 ALOGD("%s:napb: native audio feature disabled from UI",
3388 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3389 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3390
3391 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3392
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3393 /*
3394 * Iterate through the usecase list and trigger device switch for
3395 * all the appropriate usecases
3396 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3397 list_for_each(node, &(platform->adev)->usecase_list) {
3398 usecase = node_to_item(node, struct audio_usecase, list);
3399
3400 if (is_offload_usecase(usecase->id) &&
3401 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3402 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3403 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3404 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3405 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3406 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3407 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3408 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3409 }
3410 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3411 } else
3412 ALOGD("%s:napb: native audio cannot be enabled from UI",
3413 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3414 }
3415 return ret;
3416}
3417
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3418static void true_32_bit_set_params(struct str_parms *parms,
3419 char *value, int len)
3420{
3421 int ret = 0;
3422
3423 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3424 value,len);
3425 if (ret >= 0) {
3426 if (value && !strncmp(value, "true", sizeof("src")))
3427 supports_true_32_bit = true;
3428 else
3429 supports_true_32_bit = false;
3430 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3431 }
3432
3433}
3434
3435bool platform_supports_true_32bit()
3436{
3437 return supports_true_32_bit;
3438}
3439
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3440int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3441{
3442 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3443
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3444 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3445 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3446 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3447 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3448 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3449 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3450
3451 return ret;
3452}
3453
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3454int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3455{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3456 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3457
3458 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3459 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3460 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3461 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3462
3463 return ret;
3464}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3465
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3466int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3467{
3468 int32_t port = DEFAULT_CODEC_BACKEND;
3469
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3470 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3471 if (backend_tag_table[snd_device] != NULL) {
3472 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3473 sizeof("headphones-44.1")) == 0)
3474 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3475 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3476 sizeof("headphones-dsd")) == 0)
3477 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3478 else if (strncmp(backend_tag_table[snd_device], "headphones",
3479 sizeof("headphones")) == 0)
3480 port = HEADPHONE_BACKEND;
3481 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3482 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3483 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3484 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3485 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3486 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3487 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3488 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3489 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3490 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3491 if (backend_tag_table[snd_device] != NULL) {
3492 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3493 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3494 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3495 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3496 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3497 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3498 }
3499 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3500 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3501 }
3502
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3503 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3504 return port;
3505}
3506
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3507int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3508 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3509{
3510 struct platform_data *my_data = (struct platform_data *)platform;
3511 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3512 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3513 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3514 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3517 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3518 else if ((usecase->type == PCM_CAPTURE) &&
3519 voice_is_in_call_rec_stream(usecase->stream.in))
3520 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3521 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3522 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3523 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3524 snd_device = usecase->out_snd_device;
3525
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3526 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3527
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3528 if (platform_split_snd_device(platform, snd_device, &num_devices,
3529 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3530 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3531 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3532
3533 for (i = 0; i < num_devices; i++) {
3534 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3535
3536 // Do not use Rx path default app type for TX path
3537 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3538 ALOGD("Resetting app type for Tx path to default");
3539 app_type = DEFAULT_APP_TYPE_TX_PATH;
3540 }
3541 if (acdb_dev_id < 0) {
3542 ALOGE("%s: Could not find acdb id for device(%d)",
3543 __func__, new_snd_device[i]);
3544 return -EINVAL;
3545 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3546 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3547 __func__, new_snd_device[i], acdb_dev_id);
3548 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3549 new_snd_device[i] < SND_DEVICE_OUT_END)
3550 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3551 else
3552 acdb_dev_type = ACDB_DEV_TYPE_IN;
3553
3554 if (my_data->acdb_send_audio_cal_v3) {
3555 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3556 sample_rate, i);
3557 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3558 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3559 sample_rate);
3560 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3561 }
3562 return 0;
3563}
3564
3565int platform_switch_voice_call_device_pre(void *platform)
3566{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3567 struct platform_data *my_data = (struct platform_data *)platform;
3568 int ret = 0;
3569
3570 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3571 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3572 /* This must be called before disabling mixer controls on APQ side */
3573 ret = my_data->csd->disable_device();
3574 if (ret < 0) {
3575 ALOGE("%s: csd_client_disable_device, failed, error %d",
3576 __func__, ret);
3577 }
3578 }
3579 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3580}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3582int platform_switch_voice_call_enable_device_config(void *platform,
3583 snd_device_t out_snd_device,
3584 snd_device_t in_snd_device)
3585{
3586 struct platform_data *my_data = (struct platform_data *)platform;
3587 int acdb_rx_id, acdb_tx_id;
3588 int ret = 0;
3589
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3590 if (my_data->csd == NULL)
3591 return ret;
3592
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3593 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3594 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3595 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3596 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3597 audio_extn_spkr_prot_is_enabled()) {
3598 if (my_data->is_vbat_speaker)
3599 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3600 else
3601 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3602 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3603 acdb_rx_id = acdb_device_table[out_snd_device];
3604
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3605 acdb_tx_id = acdb_device_table[in_snd_device];
3606
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3607 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3608 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3609 if (ret < 0) {
3610 ALOGE("%s: csd_enable_device_config, failed, error %d",
3611 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3612 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3613 } else {
3614 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3615 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3616 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 return ret;
3619}
3620
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3621int platform_switch_voice_call_device_post(void *platform,
3622 snd_device_t out_snd_device,
3623 snd_device_t in_snd_device)
3624{
3625 struct platform_data *my_data = (struct platform_data *)platform;
3626 int acdb_rx_id, acdb_tx_id;
3627
3628 if (my_data->acdb_send_voice_cal == NULL) {
3629 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3630 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3631 if (audio_extn_spkr_prot_is_enabled()) {
3632 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3633 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3634 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3635 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3636 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3637 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3638 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3639 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3640 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3641 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3642 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3643
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644 acdb_rx_id = acdb_device_table[out_snd_device];
3645 acdb_tx_id = acdb_device_table[in_snd_device];
3646
3647 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3648 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3649 else
3650 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3651 acdb_rx_id, acdb_tx_id);
3652 }
3653
3654 return 0;
3655}
3656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3657int platform_switch_voice_call_usecase_route_post(void *platform,
3658 snd_device_t out_snd_device,
3659 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 struct platform_data *my_data = (struct platform_data *)platform;
3662 int acdb_rx_id, acdb_tx_id;
3663 int ret = 0;
3664
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3665 if (my_data->csd == NULL)
3666 return ret;
3667
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3668 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3669 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3670 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3671 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3672 audio_extn_spkr_prot_is_enabled()) {
3673 if (my_data->is_vbat_speaker)
3674 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3675 else
3676 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3677 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3678 acdb_rx_id = acdb_device_table[out_snd_device];
3679
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3680 acdb_tx_id = acdb_device_table[in_snd_device];
3681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3682 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3683 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3684 my_data->adev->acdb_settings);
3685 if (ret < 0) {
3686 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3688 } else {
3689 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3690 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3692
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3694}
3695
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3696int platform_start_voice_call(void *platform, uint32_t vsid)
3697{
3698 struct platform_data *my_data = (struct platform_data *)platform;
3699 int ret = 0;
3700
3701 if (my_data->csd != NULL) {
3702 ret = my_data->csd->start_voice(vsid);
3703 if (ret < 0) {
3704 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3705 }
3706 }
3707 return ret;
3708}
3709
3710int platform_stop_voice_call(void *platform, uint32_t vsid)
3711{
3712 struct platform_data *my_data = (struct platform_data *)platform;
3713 int ret = 0;
3714
3715 if (my_data->csd != NULL) {
3716 ret = my_data->csd->stop_voice(vsid);
3717 if (ret < 0) {
3718 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3719 }
3720 }
3721 return ret;
3722}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3723
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3724int platform_get_sample_rate(void *platform __unused,
3725 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3726{
3727 return 0;
3728}
3729
3730int platform_set_voice_volume(void *platform, int volume)
3731{
3732 struct platform_data *my_data = (struct platform_data *)platform;
3733 struct audio_device *adev = my_data->adev;
3734 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3735 const char *mixer_ctl_name = "Voice Rx Gain";
3736 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3737 long set_values[ ] = {0,
3738 ALL_SESSION_VSID,
3739 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3740
3741 // Voice volume levels are mapped to adsp volume levels as follows.
3742 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3743 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3744 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3745 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3746
3747 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3748 if (!ctl) {
3749 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3750 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3751 ret = -EINVAL;
3752 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3753 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3754 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3755 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3756
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3757 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3758 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3759 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3760 if (ret < 0) {
3761 ALOGE("%s: csd_volume error %d", __func__, ret);
3762 }
3763 }
3764 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3765}
3766
3767int platform_set_mic_mute(void *platform, bool state)
3768{
3769 struct platform_data *my_data = (struct platform_data *)platform;
3770 struct audio_device *adev = my_data->adev;
3771 struct mixer_ctl *ctl;
3772 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3774 long set_values[ ] = {0,
3775 ALL_SESSION_VSID,
3776 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3777
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 set_values[0] = state;
3779 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3780 if (!ctl) {
3781 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3782 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3783 ret = -EINVAL;
3784 } else {
3785 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3786 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3787 }
3788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3789 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3790 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3791 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3792 if (ret < 0) {
3793 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3794 }
3795 }
3796 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3797}
3798
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3799int platform_set_device_mute(void *platform, bool state, char *dir)
3800{
3801 struct platform_data *my_data = (struct platform_data *)platform;
3802 struct audio_device *adev = my_data->adev;
3803 struct mixer_ctl *ctl;
3804 char *mixer_ctl_name = NULL;
3805 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3806 long set_values[ ] = {0,
3807 ALL_SESSION_VSID,
3808 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3809 if(dir == NULL) {
3810 ALOGE("%s: Invalid direction:%s", __func__, dir);
3811 return -EINVAL;
3812 }
3813
3814 if (!strncmp("rx", dir, sizeof("rx"))) {
3815 mixer_ctl_name = "Voice Rx Device Mute";
3816 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3817 mixer_ctl_name = "Voice Tx Device Mute";
3818 } else {
3819 return -EINVAL;
3820 }
3821
3822 set_values[0] = state;
3823 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3824 if (!ctl) {
3825 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3826 __func__, mixer_ctl_name);
3827 return -EINVAL;
3828 }
3829
3830 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3831 __func__,state, mixer_ctl_name);
3832 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3833
3834 return ret;
3835}
3836
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837int platform_split_snd_device(void *platform,
3838 snd_device_t snd_device,
3839 int *num_devices,
3840 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3841{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3842 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3843 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3844 if (NULL == num_devices || NULL == new_snd_devices) {
3845 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3846 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3847 }
3848
3849 /*
3850 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3851 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3852 */
3853 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3854 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3855 *num_devices = 2;
3856
3857 if (my_data->is_vbat_speaker)
3858 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3859 else if (my_data->is_wsa_speaker)
3860 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3861 else
3862 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3863
3864 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3865 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3866 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3867 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3868 *num_devices = 2;
3869 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3870 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3871 ret = 0;
3872 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3873 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3874 *num_devices = 2;
3875 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3876 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3877 ret = 0;
3878 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3879 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3880 *num_devices = 2;
3881 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3882 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3883 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3884 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3885 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3886 *num_devices = 2;
3887
3888 if (my_data->is_vbat_speaker)
3889 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3890 else if (my_data->is_wsa_speaker)
3891 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3892 else
3893 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3894
3895 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3896 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3897 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3898 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3899 *num_devices = 2;
3900
3901 if (my_data->is_vbat_speaker)
3902 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3903 else if (my_data->is_wsa_speaker)
3904 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3905 else
3906 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3907
3908 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3909 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3910 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3911 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3912 *num_devices = 2;
3913 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3914 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3915 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3916 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3917 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3918 *num_devices = 2;
3919 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3920 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3921 ret = 0;
3922 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3923 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3924 *num_devices = 2;
3925 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3926 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3927 ret = 0;
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]3928 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3929 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3930 *num_devices = 2;
3931 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3932 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3933 ret = 0;
3934 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3935 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3936 *num_devices = 2;
3937 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3938 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3939 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3940 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3941 *num_devices = 2;
3942 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3943 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3944 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3945 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3946 *num_devices = 2;
3947 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3948 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3949 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3950 }
3951
3952 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3953 snd_device, *num_devices, *new_snd_devices);
3954
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3955 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3956}
3957
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3958int platform_get_ext_disp_type(void *platform)
3959{
3960 int disp_type;
3961 struct platform_data *my_data = (struct platform_data *)platform;
3962
3963 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3964 ALOGD("%s: Returning cached ext disp type:%s",
3965 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3966 return my_data->ext_disp_type;
3967 }
3968
3969#ifdef DISPLAY_PORT_ENABLED
3970 struct audio_device *adev = my_data->adev;
3971 struct mixer_ctl *ctl;
3972 char *mixer_ctl_name = "External Display Type";
3973
3974 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3975 if (!ctl) {
3976 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3977 __func__, mixer_ctl_name);
3978 return -EINVAL;
3979 }
3980
3981 disp_type = mixer_ctl_get_value(ctl, 0);
3982 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3983 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3984 return -EINVAL;
3985 }
3986#else
3987 disp_type = EXT_DISPLAY_TYPE_HDMI;
3988#endif
3989 my_data->ext_disp_type = disp_type;
3990 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3991 return disp_type;
3992}
3993
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3994snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3995{
3996 struct platform_data *my_data = (struct platform_data *)platform;
3997 struct audio_device *adev = my_data->adev;
3998 audio_mode_t mode = adev->mode;
3999 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4000 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4001 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4002 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4003#ifdef RECORD_PLAY_CONCURRENCY
4004 bool use_voip_out_devices = false;
4005 bool prop_rec_play_enabled = false;
4006 char recConcPropValue[PROPERTY_VALUE_MAX];
4007
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4008 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4009 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4010 }
4011 use_voip_out_devices = prop_rec_play_enabled &&
4012 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4013 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4014#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4015
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4017 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4018 int channel_count = popcount(channel_mask);
4019
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4020 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4021 if (devices == AUDIO_DEVICE_NONE ||
4022 devices & AUDIO_DEVICE_BIT_IN) {
4023 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4024 goto exit;
4025 }
4026
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4027 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4028 bool is_active_voice_call = false;
4029
4030 /*
4031 * This is special case handling for combo device use case during
4032 * voice call. APM route use case to combo device if stream type is
4033 * enforced audible (e.g. Camera shutter sound).
4034 */
4035 if ((mode == AUDIO_MODE_IN_CALL) ||
4036 voice_is_in_call(adev) ||
4037 voice_extn_compress_voip_is_active(adev))
4038 is_active_voice_call = true;
4039
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4040 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4041 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4042 if (my_data->external_spk_1)
4043 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4044 else if (my_data->external_spk_2)
4045 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4046 else if (is_active_voice_call)
4047 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4048 else
4049 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4050 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4051 AUDIO_DEVICE_OUT_SPEAKER)) {
4052 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4053 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4054 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4055 if (audio_extn_get_anc_enabled()) {
4056 if (is_active_voice_call)
4057 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4058 else
4059 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4060 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4061 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4062 else if (my_data->external_spk_2)
4063 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4064 else {
4065 if (is_active_voice_call)
4066 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4067 else
4068 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4069 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4070 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4071 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4072 switch(my_data->ext_disp_type) {
4073 case EXT_DISPLAY_TYPE_HDMI:
4074 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4075 break;
4076 case EXT_DISPLAY_TYPE_DP:
4077 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4078 break;
4079 default:
4080 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4081 goto exit;
4082 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4083 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4084 AUDIO_DEVICE_OUT_SPEAKER)) {
4085 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4086 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4087 AUDIO_DEVICE_OUT_SPEAKER)) ||
4088 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4089 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4090 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4091 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4092 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4093 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4094 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4095 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]4096 if (my_data->is_wsa_speaker)
4097 snd_device = adev->bt_wb_speech_enabled ?
4098 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4099 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4100 else
4101 snd_device = adev->bt_wb_speech_enabled ?
4102 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4103 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4104 } else {
4105 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4106 goto exit;
4107 }
4108 if (snd_device != SND_DEVICE_NONE) {
4109 goto exit;
4110 }
4111 }
4112
4113 if (popcount(devices) != 1) {
4114 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4115 goto exit;
4116 }
4117
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4118 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4119 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4120 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4122 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4123 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4124 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4125 !voice_extn_compress_voip_is_active(adev)) {
4126 switch (adev->voice.tty_mode) {
4127 case TTY_MODE_FULL:
4128 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4129 break;
4130 case TTY_MODE_VCO:
4131 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4132 break;
4133 case TTY_MODE_HCO:
4134 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4135 break;
4136 default:
4137 ALOGE("%s: Invalid TTY mode (%#x)",
4138 __func__, adev->voice.tty_mode);
4139 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4141 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4142 } else if (audio_extn_get_anc_enabled()) {
4143 if (audio_extn_should_use_fb_anc())
4144 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4145 else
4146 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4147 } else {
4148 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4149 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4150 } else if (devices &
4151 (AUDIO_DEVICE_OUT_USB_DEVICE |
4152 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4153 if (snd_device == SND_DEVICE_NONE) {
4154 snd_device = audio_extn_usb_is_capture_supported() ?
4155 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4156 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4157 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4158 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4159 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4161 else
4162 snd_device = SND_DEVICE_OUT_BT_SCO;
4163 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4164 if (my_data->is_vbat_speaker) {
4165 if (my_data->mono_speaker == SPKR_1)
4166 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4167 else
4168 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4169 } else if (my_data->is_wsa_speaker) {
4170 if (my_data->mono_speaker == SPKR_1)
4171 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4172 else
4173 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4174 } else {
4175 if (my_data->mono_speaker == SPKR_1)
4176 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4177 else
4178 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4179 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4181 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4182 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4183 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4184 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4185 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4186 if (audio_extn_should_use_handset_anc(channel_count))
4187 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4188 else
4189 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4190 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4191 snd_device = SND_DEVICE_OUT_VOICE_TX;
4192
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 if (snd_device != SND_DEVICE_NONE) {
4194 goto exit;
4195 }
4196 }
4197
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4198 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4199 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4200 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4201 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4202 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4203 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4204
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4205 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4206
4207 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4208 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4209#ifdef RECORD_PLAY_CONCURRENCY
4210 if (use_voip_out_devices) {
4211 // ANC should be disabled for voip concurrency
4212 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4213 } else
4214#endif
4215 {
4216 if (audio_extn_should_use_fb_anc())
4217 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4218 else
4219 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4220 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4221 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4222 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4223 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4224 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4225 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4226 (out->format != AUDIO_FORMAT_DSD)) {
4227 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4228 } else if (out->format == AUDIO_FORMAT_DSD) {
4229 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4230 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4231 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4232 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4233#ifdef RECORD_PLAY_CONCURRENCY
4234 if (use_voip_out_devices)
4235 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4236 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4237#endif
4238 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4239 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4240 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4241 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4242 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4243#ifdef RECORD_PLAY_CONCURRENCY
4244 if (use_voip_out_devices) {
4245 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4246 } else
4247#endif
4248 {
4249 if (adev->speaker_lr_swap)
4250 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4251 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4252 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4253 if (my_data->is_vbat_speaker)
4254 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4255 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4256 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4257 else
4258 snd_device = SND_DEVICE_OUT_SPEAKER;
4259 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4260 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4261 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4262 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4263 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4264 else
4265 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4266 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4267 switch(my_data->ext_disp_type) {
4268 case EXT_DISPLAY_TYPE_HDMI:
4269 snd_device = SND_DEVICE_OUT_HDMI;
4270 break;
4271 case EXT_DISPLAY_TYPE_DP:
4272 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4273 break;
4274 default:
4275 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4276 goto exit;
4277 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4278 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4279 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4280 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4281 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4282 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4283 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4284 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4285 } else if (devices &
4286 (AUDIO_DEVICE_OUT_USB_DEVICE |
4287 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4288 if (audio_extn_usb_is_capture_supported())
4289 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4290 else
4291 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4293 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4294 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4295#ifdef RECORD_PLAY_CONCURRENCY
4296 if (use_voip_out_devices)
4297 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4298 else
4299#endif
4300 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4302 channel_count = audio_extn_get_afe_proxy_channel_count();
4303 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4304 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4305 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4306 } else {
4307 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4308 }
4309exit:
4310 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4311 return snd_device;
4312}
4313
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4314#ifdef DYNAMIC_ECNS_ENABLED
4315static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4316 audio_devices_t out_device,
4317 audio_devices_t in_device)
4318{
4319 struct audio_device *adev = my_data->adev;
4320 snd_device_t snd_device = SND_DEVICE_NONE;
4321
4322 if (my_data->fluence_type != FLUENCE_NONE) {
4323 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4324 if (my_data->fluence_in_spkr_mode) {
4325 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4326 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4327 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4328 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4329 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4330 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4331 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4332 else
4333 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4334 }
4335 adev->acdb_settings |= DMIC_FLAG;
4336 } else
4337 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4338 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4339 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4340 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4341 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4342 adev->acdb_settings |= DMIC_FLAG;
4343 } else
4344 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4345 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4346 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4347 }
4348 platform_set_echo_reference(adev, true, out_device);
4349 }
4350
4351 return snd_device;
4352}
4353#else
4354static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4355 audio_devices_t out_device,
4356 audio_devices_t in_device)
4357{
4358 struct audio_device *adev = my_data->adev;
4359 snd_device_t snd_device = SND_DEVICE_NONE;
4360
4361 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4362 adev->active_input->enable_ns) {
4363 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4364 if (my_data->fluence_in_spkr_mode) {
4365 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4366 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4367 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4368 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4369 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4370 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4371 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4372 else
4373 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4374 }
4375 adev->acdb_settings |= DMIC_FLAG;
4376 } else
4377 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4378 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4379 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4380 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4381 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4382 adev->acdb_settings |= DMIC_FLAG;
4383 } else
4384 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4385 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4386 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4387 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4388 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4389 }
4390 platform_set_echo_reference(adev, true, out_device);
4391 } else if (my_data->fluence_type != FLUENCE_NONE &&
4392 adev->active_input->enable_aec) {
4393 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4394 if (my_data->fluence_in_spkr_mode) {
4395 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4396 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4397 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4398 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4399 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4400 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4401 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4402 else
4403 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4404 }
4405 adev->acdb_settings |= DMIC_FLAG;
4406 } else
4407 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4408 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4409 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4410 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4411 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4412 adev->acdb_settings |= DMIC_FLAG;
4413 } else
4414 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4415 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4416 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4417 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4418 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4419 }
4420 platform_set_echo_reference(adev, true, out_device);
4421 } else if (my_data->fluence_type != FLUENCE_NONE &&
4422 adev->active_input->enable_ns) {
4423 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4424 if (my_data->fluence_in_spkr_mode) {
4425 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4426 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4427 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4428 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4429 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4430 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4431 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4432 else
4433 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4434 }
4435 adev->acdb_settings |= DMIC_FLAG;
4436 } else
4437 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4438 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4439 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4440 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4441 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4442 adev->acdb_settings |= DMIC_FLAG;
4443 } else
4444 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4445 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4446 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4447 }
4448 platform_set_echo_reference(adev, false, out_device);
4449 } else
4450 platform_set_echo_reference(adev, false, out_device);
4451
4452 return snd_device;
4453}
4454#endif //DYNAMIC_ECNS_ENABLED
4455
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4456snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4457{
4458 struct platform_data *my_data = (struct platform_data *)platform;
4459 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4460 /*
4461 * TODO: active_input always points to last opened input. Source returned will
4462 * be wrong if more than one active inputs are present.
4463 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4464 audio_source_t source = (adev->active_input == NULL) ?
4465 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4466
4467 audio_mode_t mode = adev->mode;
4468 audio_devices_t in_device = ((adev->active_input == NULL) ?
4469 AUDIO_DEVICE_NONE : adev->active_input->device)
4470 & ~AUDIO_DEVICE_BIT_IN;
4471 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4472 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4473 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4475 int str_bitwidth = (adev->active_input == NULL) ?
4476 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4477
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4478 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4479 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4480 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4481 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]4482 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4483 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4484 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4485 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4486 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4487 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4488 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4489 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4490 }
4491 }
4492
4493 if (snd_device != AUDIO_DEVICE_NONE)
4494 goto exit;
4495
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4496 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]4497 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4499 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4500 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4501 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4502 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4503 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4504 case TTY_MODE_FULL:
4505 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4506 break;
4507 case TTY_MODE_VCO:
4508 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4509 break;
4510 case TTY_MODE_HCO:
4511 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4512 break;
4513 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4514 ALOGE("%s: Invalid TTY mode (%#x)",
4515 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4516 }
4517 goto exit;
4518 }
4519 }
4520 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4521 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4522 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4523 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4524 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4525 my_data->fluence_type != FLUENCE_NONE &&
4526 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4527 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4528 adev->acdb_settings |= DMIC_FLAG;
4529 ALOGD("Selecting AANC, Fluence combo device");
4530 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4531 audio_extn_should_use_handset_anc(channel_count)) {
4532 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4533 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4534 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4535 (my_data->fluence_in_voice_call == false &&
4536 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4537 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4538 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4539 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4540 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4541 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4542 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4543 }
4544 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4545 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4546 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4547 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4548 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4549 if (adev->bt_wb_speech_enabled) {
4550 if (adev->bluetooth_nrec)
4551 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4552 else
4553 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4554 } else {
4555 if (adev->bluetooth_nrec)
4556 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4557 else
4558 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4559 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4560 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4561 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4562 (my_data->fluence_in_voice_call ||
4563 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4564 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4565 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4566 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4567 adev->acdb_settings |= QMIC_FLAG;
4568 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4569 } else {
4570 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4571 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4572 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4573 else
4574 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4576 if (audio_extn_hfp_is_active(adev))
4577 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578 } else {
4579 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4580 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4581 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4582 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4583 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4584 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4585 } else if (out_device &
4586 (AUDIO_DEVICE_OUT_USB_DEVICE |
4587 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4588 if (audio_extn_usb_is_capture_supported()) {
4589 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4590 }
4591 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4592 } else if (my_data->use_generic_handset == true && // system prop is enabled
4593 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4594 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4595 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4596 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4597 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4598 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4599 source == AUDIO_SOURCE_UNPROCESSED ||
4600 source == AUDIO_SOURCE_MIC)) {
4601 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4602 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4603 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4604 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4605 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4606
4607 if (str_bitwidth == 16) {
4608 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4609 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4610 (channel_count == 2))
4611 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4612 else
4613 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4614 }
4615 /*
4616 * for other bit widths
4617 */
4618 else {
4619 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4620 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4621 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4622 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4623 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4624 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4625 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4626 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4627 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4628 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4629 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4630 } else {
4631 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4632 }
4633 }
4634 }
4635 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4636 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4637 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4638 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4639 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4640 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4641 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4642 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4643 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4644 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4645 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4646 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4647 }
4648 platform_set_echo_reference(adev, true, out_device);
4649 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4650 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4651 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4653 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4654 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4655 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4656 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4657 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4658 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4659 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4660 if (snd_device == SND_DEVICE_NONE) {
4661 if (adev->active_input->enable_ns)
4662 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4663 else
4664 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4665 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4666 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4667 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4668 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4669 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4670 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4671 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4672 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4673 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4674 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4675 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4676 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4677 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4678 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4679 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4680 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4681 } else {
4682 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4683 }
4684 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4685 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4686 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4687 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4688 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4689 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4690 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4691 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4692 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleiz18bdec02018-08-07 17:09:11 +0800[diff] [blame^]4693 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4694 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4695 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4696 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4697 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4698 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4699
4700 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4701 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4702
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4703 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4704 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4705 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4706 } else if (source == AUDIO_SOURCE_MIC) {
4707 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4708 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4709 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4710 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4711 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4712 (audio_extn_ffv_get_stream() == adev->active_input)) {
4713 snd_device = audio_extn_ffv_get_capture_snd_device();
4714 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4715 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4716 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4717 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4718 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4719 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4720 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4721 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4722 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4723 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4724 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4725 }
4726 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4728 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4730 } else if (source == AUDIO_SOURCE_DEFAULT) {
4731 goto exit;
4732 }
4733
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4734 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4735 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4736
4737 if (snd_device != SND_DEVICE_NONE) {
4738 goto exit;
4739 }
4740
4741 if (in_device != AUDIO_DEVICE_NONE &&
4742 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4743 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4744 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4745 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4746 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4747 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4748 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4749 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4750 else
4751 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4752 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4753 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4754 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4755 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4756 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4757 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4758 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4759 if (adev->bt_wb_speech_enabled) {
4760 if (adev->bluetooth_nrec)
4761 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4762 else
4763 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4764 } else {
4765 if (adev->bluetooth_nrec)
4766 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4767 else
4768 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4769 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4770 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4771 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4772 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4773 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4774 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4775 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4776 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4777 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4778 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4779 } else {
4780 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4781 ALOGW("%s: Using default handset-mic", __func__);
4782 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4783 }
4784 } else {
4785 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4786 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4787 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4788 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4789 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4790 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4791 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4792 else
4793 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4794 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4795 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4796 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4797 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4798 if (adev->bt_wb_speech_enabled) {
4799 if (adev->bluetooth_nrec)
4800 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4801 else
4802 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4803 } else {
4804 if (adev->bluetooth_nrec)
4805 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4806 else
4807 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4808 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4809 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4810 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4811 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4812 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4813 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4814 } else if (out_device &
4815 (AUDIO_DEVICE_OUT_USB_DEVICE |
4816 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4817 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4818 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4819 else
4820 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4821 } else {
4822 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4823 ALOGW("%s: Using default handset-mic", __func__);
4824 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4825 }
4826 }
4827exit:
4828 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4829 return snd_device;
4830}
4831
4832int platform_set_hdmi_channels(void *platform, int channel_count)
4833{
4834 struct platform_data *my_data = (struct platform_data *)platform;
4835 struct audio_device *adev = my_data->adev;
4836 struct mixer_ctl *ctl;
4837 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4838 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4839 switch (channel_count) {
4840 case 8:
4841 channel_cnt_str = "Eight"; break;
4842 case 7:
4843 channel_cnt_str = "Seven"; break;
4844 case 6:
4845 channel_cnt_str = "Six"; break;
4846 case 5:
4847 channel_cnt_str = "Five"; break;
4848 case 4:
4849 channel_cnt_str = "Four"; break;
4850 case 3:
4851 channel_cnt_str = "Three"; break;
4852 default:
4853 channel_cnt_str = "Two"; break;
4854 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4855
4856 switch(my_data->ext_disp_type) {
4857 case EXT_DISPLAY_TYPE_HDMI:
4858 mixer_ctl_name = "HDMI_RX Channels";
4859 break;
4860 case EXT_DISPLAY_TYPE_DP:
4861 mixer_ctl_name = "Display Port RX Channels";
4862 break;
4863 default:
4864 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4865 return -EINVAL;
4866 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4867 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4868 if (!ctl) {
4869 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4870 __func__, mixer_ctl_name);
4871 return -EINVAL;
4872 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4873 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4874 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4875 return 0;
4876}
4877
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4878int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4879{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4880 int channel_count;
4881 int max_channels = 2;
4882 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4883 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4884 edid_audio_info *info = NULL;
4885 ret = platform_get_edid_info(platform);
4886 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4887
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4888 if(ret == 0 && info != NULL) {
4889 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4890 ALOGV("%s:format %d channel %d", __func__,
4891 info->audio_blocks_array[i].format_id,
4892 info->audio_blocks_array[i].channels);
4893 if (info->audio_blocks_array[i].format_id == LPCM) {
4894 channel_count = info->audio_blocks_array[i].channels;
4895 if (channel_count > max_channels) {
4896 max_channels = channel_count;
4897 }
4898 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4899 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4900 }
4901
4902 return max_channels;
4903}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4904
4905static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4906{
4907 int ret = 0;
4908 struct audio_device *adev = my_data->adev;
4909 struct mixer_ctl *ctl;
4910 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4911 long set_values[ ] = {0,
4912 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4913
4914 set_values[0] = state;
4915 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4916 if (!ctl) {
4917 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4918 __func__, mixer_ctl_name);
4919 ret = -EINVAL;
4920 } else {
4921 ALOGV("Setting slowtalk state: %d", state);
4922 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4923 my_data->slowtalk = state;
4924 }
4925
4926 if (my_data->csd != NULL) {
4927 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4928 if (ret < 0) {
4929 ALOGE("%s: csd_client_disable_device, failed, error %d",
4930 __func__, ret);
4931 }
4932 }
4933 return ret;
4934}
4935
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4936static int set_hd_voice(struct platform_data *my_data, bool state)
4937{
4938 struct audio_device *adev = my_data->adev;
4939 struct mixer_ctl *ctl;
4940 const char *mixer_ctl_name = "HD Voice Enable";
4941 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4942 long set_values[ ] = {0,
4943 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4944
4945 set_values[0] = state;
4946 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4947 if (!ctl) {
4948 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4949 __func__, mixer_ctl_name);
4950 ret = -EINVAL;
4951 } else {
4952 ALOGV("Setting HD Voice state: %d", state);
4953 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4954 my_data->hd_voice = state;
4955 }
4956
4957 return ret;
4958}
4959
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4960static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4961{
4962 int err;
4963 char value[64];
4964 int ret = 0;
4965
4966 if(parms == NULL || cal == NULL)
4967 return ret;
4968
4969 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4970 if (err >= 0) {
4971 str_parms_del(parms, "cal_persist");
4972 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4973 ret = ret | 0x1;
4974 }
4975 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4976 if (err >= 0) {
4977 str_parms_del(parms, "cal_apptype");
4978 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4979 ret = ret | 0x2;
4980 }
4981 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4982 if (err >= 0) {
4983 str_parms_del(parms, "cal_caltype");
4984 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4985 ret = ret | 0x4;
4986 }
4987 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4988 if (err >= 0) {
4989 str_parms_del(parms, "cal_samplerate");
4990 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4991 ret = ret | 0x8;
4992 }
4993 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4994 if (err >= 0) {
4995 str_parms_del(parms, "cal_devid");
4996 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4997 ret = ret | 0x10;
4998 }
4999 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5000 if (err >= 0) {
5001 str_parms_del(parms, "cal_snddevid");
5002 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5003 ret = ret | 0x20;
5004 }
5005 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5006 if (err >= 0) {
5007 str_parms_del(parms, "cal_topoid");
5008 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5009 ret = ret | 0x40;
5010 }
5011 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5012 if (err >= 0) {
5013 str_parms_del(parms, "cal_moduleid");
5014 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5015 ret = ret | 0x80;
5016 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5017#ifdef INSTANCE_ID_ENABLED
5018 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5019 if (err >= 0) {
5020 str_parms_del(parms, "cal_instanceid");
5021 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5022 ret = ret | 0x100;
5023 }
5024#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5025 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5026 if (err >= 0) {
5027 str_parms_del(parms, "cal_paramid");
5028 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5029 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5030 }
5031 return ret;
5032}
5033
5034static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5035 struct platform_data *my_data = (struct platform_data *)platform;
5036 struct stream_out out;
5037 acdb_audio_cal_cfg_t cal;
5038 uint8_t *dptr = NULL;
5039 int32_t dlen;
5040 int err, ret;
5041 if(value == NULL || platform == NULL || parms == NULL) {
5042 ALOGE("[%s] received null pointer, failed",__func__);
5043 goto done_key_audcal;
5044 }
5045
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5046 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5047 /* parse audio calibration keys */
5048 ret = parse_audiocal_cfg(parms, &cal);
5049
5050 /* handle audio calibration data now */
5051 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5052 if (err >= 0) {
5053 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5054 dlen = strlen(value);
5055 if(dlen <= 0) {
5056 ALOGE("[%s] null data received",__func__);
5057 goto done_key_audcal;
5058 }
5059 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5060 if(dptr == NULL) {
5061 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5062 goto done_key_audcal;
5063 }
5064 dlen = b64decode(value, strlen(value), dptr);
5065 if(dlen<=0) {
5066 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5067 goto done_key_audcal;
5068 }
5069
5070 if(cal.dev_id) {
5071 if(audio_is_input_device(cal.dev_id)) {
5072 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5073 } else {
5074 out.devices = cal.dev_id;
5075 out.sample_rate = cal.sampling_rate;
5076 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5077 }
5078 }
5079 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5080 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5081 cal.snd_dev_id, cal.acdb_dev_id);
5082 if(cal.acdb_dev_id == -EINVAL) {
5083 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5084 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5085 goto done_key_audcal;
5086 }
5087 if(my_data->acdb_set_audio_cal) {
5088 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5089 }
5090 }
5091done_key_audcal:
5092 if(dptr != NULL)
5093 free(dptr);
5094}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5095static void platform_spkr_device_set_params(struct platform_data *platform,
5096 struct str_parms *parms,
5097 char *value, int len)
5098{
5099 int err = 0, i = 0, num_ch = 0;
5100 char *test_r = NULL;
5101 char *opts = NULL;
5102 char *ch_count = NULL;
5103
5104 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5105 value, len);
5106 if (err >= 0) {
5107 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5108 if (!platform->spkr_ch_map) {
5109 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5110 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5111 return ;
5112 }
5113
5114 ch_count = strtok_r(value, ", ", &test_r);
5115 if (ch_count == NULL) {
5116 ALOGE("%s: incorrect ch_map\n", __func__);
5117 free(platform->spkr_ch_map);
5118 platform->spkr_ch_map = NULL;
5119 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5120 return;
5121 }
5122
5123 num_ch = atoi(ch_count);
5124 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5125 platform->spkr_ch_map->num_ch = num_ch;
5126 for (i = 0; i < num_ch; i++) {
5127 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5128 if (opts != NULL)
5129 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5130 }
5131 }
5132 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5133 }
5134}
5135
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5136int platform_set_parameters(void *platform, struct str_parms *parms)
5137{
5138 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5139 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5140 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5141 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5142 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5143 struct listnode *node;
5144 struct meta_key_list *key_info;
5145 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5146
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5147 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5148 if(!kv_pairs)
5149 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5150 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5151 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5152 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5153
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5154 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5155 if (err >= 0) {
5156 bool state = false;
5157 if (!strncmp("true", value, sizeof("true"))) {
5158 state = true;
5159 }
5160
5161 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5162 ret = platform_set_slowtalk(my_data, state);
5163 if (ret)
5164 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5165 }
5166
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5167 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5168 if (err >= 0) {
5169 bool state = false;
5170 if (!strncmp("true", value, sizeof("true"))) {
5171 state = true;
5172 }
5173
5174 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5175 if (my_data->hd_voice != state) {
5176 ret = set_hd_voice(my_data, state);
5177 if (ret)
5178 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5179 } else {
5180 ALOGV("%s: HD Voice already set to %d", __func__, state);
5181 }
5182 }
5183
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5184 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5185 value, sizeof(value));
5186 if (err >= 0) {
5187 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5188
5189 if (my_data->acdb_reload_vocvoltable == NULL) {
5190 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5191 } else if (!strcmp(value, "on")) {
5192 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5193 my_data->voice_feature_set = 1;
5194 }
5195 } else {
5196 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5197 my_data->voice_feature_set = 0;
5198 }
5199 }
5200 }
5201
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5202 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5203 value, sizeof(value));
5204 if (err >= 0) {
5205 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5206
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5207 if (my_data->acdb_reload_v2) {
5208 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5209 my_data->cvd_version, &my_data->acdb_meta_key_list);
5210 } else if (my_data->acdb_reload) {
5211 node = list_head(&my_data->acdb_meta_key_list);
5212 key_info = node_to_item(node, struct meta_key_list, list);
5213 key = key_info->cal_info.nKey;
5214 my_data->acdb_reload(value, my_data->snd_card_name,
5215 my_data->cvd_version, key);
5216 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5217 }
5218
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5219 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5220 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5221 if (err >= 0) {
5222 if (!strncmp("left", value, sizeof("left")))
5223 my_data->mono_speaker = SPKR_1;
5224 else if (!strncmp("right", value, sizeof("right")))
5225 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5226
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5227 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5228 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5229 }
5230
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5231#ifdef RECORD_PLAY_CONCURRENCY
5232 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5233 if (err >= 0) {
5234 if (!strncmp("true", value, sizeof("true"))) {
5235 ALOGD("setting record playback concurrency to true");
5236 my_data->rec_play_conc_set = true;
5237 } else {
5238 ALOGD("setting record playback concurrency to false");
5239 my_data->rec_play_conc_set = false;
5240 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5241 }
5242#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5243
5244 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5245 value, sizeof(value));
5246 if (err >= 0) {
5247 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5248 my_data->max_mic_count = atoi(value);
5249 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5250 }
5251
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5252 /* handle audio calibration parameters */
5253 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5254 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5255 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5256 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5257 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5258 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5259 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5260 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5261 ALOGV("%s: exit with code(%d)", __func__, ret);
5262 return ret;
5263}
5264
5265int platform_set_incall_recording_session_id(void *platform,
5266 uint32_t session_id, int rec_mode)
5267{
5268 int ret = 0;
5269 struct platform_data *my_data = (struct platform_data *)platform;
5270 struct audio_device *adev = my_data->adev;
5271 struct mixer_ctl *ctl;
5272 const char *mixer_ctl_name = "Voc VSID";
5273 int num_ctl_values;
5274 int i;
5275
5276 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5277 if (!ctl) {
5278 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5279 __func__, mixer_ctl_name);
5280 ret = -EINVAL;
5281 } else {
5282 num_ctl_values = mixer_ctl_get_num_values(ctl);
5283 for (i = 0; i < num_ctl_values; i++) {
5284 if (mixer_ctl_set_value(ctl, i, session_id)) {
5285 ALOGV("Error: invalid session_id: %x", session_id);
5286 ret = -EINVAL;
5287 break;
5288 }
5289 }
5290 }
5291
5292 if (my_data->csd != NULL) {
5293 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5294 if (ret < 0) {
5295 ALOGE("%s: csd_client_start_record failed, error %d",
5296 __func__, ret);
5297 }
5298 }
5299
5300 return ret;
5301}
5302
5303int platform_stop_incall_recording_usecase(void *platform)
5304{
5305 int ret = 0;
5306 struct platform_data *my_data = (struct platform_data *)platform;
5307
5308 if (my_data->csd != NULL) {
5309 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5310 if (ret < 0) {
5311 ALOGE("%s: csd_client_stop_record failed, error %d",
5312 __func__, ret);
5313 }
5314 }
5315
5316 return ret;
5317}
5318
5319int platform_start_incall_music_usecase(void *platform)
5320{
5321 int ret = 0;
5322 struct platform_data *my_data = (struct platform_data *)platform;
5323
5324 if (my_data->csd != NULL) {
5325 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5326 if (ret < 0) {
5327 ALOGE("%s: csd_client_start_playback failed, error %d",
5328 __func__, ret);
5329 }
5330 }
5331
5332 return ret;
5333}
5334
5335int platform_stop_incall_music_usecase(void *platform)
5336{
5337 int ret = 0;
5338 struct platform_data *my_data = (struct platform_data *)platform;
5339
5340 if (my_data->csd != NULL) {
5341 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5342 if (ret < 0) {
5343 ALOGE("%s: csd_client_stop_playback failed, error %d",
5344 __func__, ret);
5345 }
5346 }
5347
5348 return ret;
5349}
5350
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5351int platform_update_lch(void *platform, struct voice_session *session,
5352 enum voice_lch_mode lch_mode)
5353{
5354 int ret = 0;
5355 struct platform_data *my_data = (struct platform_data *)platform;
5356
5357 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5358 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5359 else
5360 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5361
5362 return ret;
5363}
5364
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5365static void get_audiocal(void *platform, void *keys, void *pReply) {
5366 struct platform_data *my_data = (struct platform_data *)platform;
5367 struct stream_out out;
5368 struct str_parms *query = (struct str_parms *)keys;
5369 struct str_parms *reply=(struct str_parms *)pReply;
5370 acdb_audio_cal_cfg_t cal;
5371 uint8_t *dptr = NULL;
5372 char value[512] = {0};
5373 char *rparms=NULL;
5374 int ret=0, err;
5375 uint32_t param_len;
5376
5377 if(query==NULL || platform==NULL || reply==NULL) {
5378 ALOGE("[%s] received null pointer",__func__);
5379 ret=-EINVAL;
5380 goto done;
5381 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5382
5383 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5384 /* parse audiocal configuration keys */
5385 ret = parse_audiocal_cfg(query, &cal);
5386 if(ret == 0) {
5387 /* No calibration keys found */
5388 goto done;
5389 }
5390 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5391 if (err >= 0) {
5392 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5393 } else {
5394 goto done;
5395 }
5396
5397 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5398 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5399 } else if(cal.dev_id) {
5400 out.devices = cal.dev_id;
5401 out.sample_rate = cal.sampling_rate;
5402 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5403 }
5404 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5405 if (cal.acdb_dev_id < 0) {
5406 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5407 __func__, cal.snd_dev_id);
5408 ret = -EINVAL;
5409 goto done_key_audcal;
5410 }
5411 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5412 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5413
5414 param_len = MAX_SET_CAL_BYTE_SIZE;
5415 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5416 if(dptr == NULL) {
5417 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5418 ret = -ENOMEM;
5419 goto done_key_audcal;
5420 }
5421 if (my_data->acdb_get_audio_cal != NULL) {
5422 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5423 if (ret == 0) {
5424 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5425 ret = -EINVAL;
5426 goto done_key_audcal;
5427 }
5428 /* Allocate memory for encoding */
5429 rparms = (char*)calloc((param_len*2), sizeof(char));
5430 if(rparms == NULL) {
5431 ALOGE("[%s] Memory allocation failed for size %d",
5432 __func__, param_len*2);
5433 ret = -ENOMEM;
5434 goto done_key_audcal;
5435 }
5436 if(cal.persist==0 && cal.module_id && cal.param_id) {
5437 err = b64encode(dptr+12, param_len-12, rparms);
5438 } else {
5439 err = b64encode(dptr, param_len, rparms);
5440 }
5441 if(err < 0) {
5442 ALOGE("[%s] failed to convert data to string", __func__);
5443 ret = -EINVAL;
5444 goto done_key_audcal;
5445 }
5446 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5447 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5448 }
5449 }
5450done_key_audcal:
5451 if(ret != 0) {
5452 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5453 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5454 }
5455done:
5456 if(dptr != NULL)
5457 free(dptr);
5458 if(rparms != NULL)
5459 free(rparms);
5460}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5461void platform_get_parameters(void *platform,
5462 struct str_parms *query,
5463 struct str_parms *reply)
5464{
5465 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5466 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5467 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5468 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5469 char propValue[PROPERTY_VALUE_MAX]={0};
5470 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5471
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5472 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5473 value, sizeof(value));
5474 if (ret >= 0) {
5475 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5476 my_data->slowtalk?"true":"false");
5477 }
5478
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5479 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5480 value, sizeof(value));
5481 if (ret >= 0) {
5482 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5483 my_data->hd_voice?"true":"false");
5484 }
5485
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5486 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5487 value, sizeof(value));
5488 if (ret >= 0) {
5489 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5490 strlcpy(value, "on", sizeof(value));
5491 } else {
5492 strlcpy(value, "off", sizeof(value));
5493 }
5494
5495 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5496 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5497 /* Handle audio calibration keys */
5498 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5499 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5500
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5501 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5502 value, sizeof(value));
5503 if (ret >= 0) {
5504 int isallowed = 1; /*true*/
5505
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5506 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5507 prop_playback_enabled = atoi(propValue) ||
5508 !strncmp("true", propValue, 4);
5509 }
5510
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5511 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5512 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5513 char *decoder_mime_type = value;
5514
5515 //check if unsupported mime type or not
5516 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5517 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5518 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5519 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5520 strlen(dsp_only_decoders_mime[i]))) {
5521 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5522 isallowed = 0;
5523 break;
5524 }
5525 }
5526 }
5527 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5528 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5529 }
5530
5531
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5532 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5533 kv_pairs = str_parms_to_str(reply);
5534 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5535 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5536}
5537
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5538unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5539{
5540 ALOGE("%s: Not implemented", __func__);
5541 return NULL;
5542}
5543
5544
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5545/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5546int64_t platform_render_latency(audio_usecase_t usecase)
5547{
5548 switch (usecase) {
5549 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5550 return DEEP_BUFFER_PLATFORM_DELAY;
5551 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5552 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5553 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5554 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5555 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5556 case USECASE_AUDIO_PLAYBACK_ULL:
5557 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5558 case USECASE_AUDIO_PLAYBACK_MMAP:
5559 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5560 default:
5561 return 0;
5562 }
5563}
5564
5565int platform_update_usecase_from_source(int source, int usecase)
5566{
5567 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5568 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5569 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5570 return usecase;
5571}
5572
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5573bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5574{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5575 bool needs_event = false;
5576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5577 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5578 (snd_device < SND_DEVICE_IN_END) &&
5579 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5580 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5581 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5582 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5583 needs_event = true;
5584
5585 return needs_event;
5586}
5587
5588bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5589{
5590 bool needs_event = false;
5591
5592 switch(uc_id){
5593 /* concurrent playback usecases needs event */
5594 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5595 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5596 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5597 needs_event = true;
5598 break;
5599 /* concurrent playback in low latency allowed */
5600 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5601 break;
5602 /* concurrent playback FM needs event */
5603 case USECASE_AUDIO_PLAYBACK_FM:
5604 needs_event = true;
5605 break;
5606
5607 /* concurrent capture usecases, no event, capture handled by device
5608 * USECASE_AUDIO_RECORD:
5609 * USECASE_AUDIO_RECORD_COMPRESS:
5610 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5611
5612 * USECASE_VOICE_CALL:
5613 * USECASE_VOICE2_CALL:
5614 * USECASE_VOLTE_CALL:
5615 * USECASE_QCHAT_CALL:
5616 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5617 * USECASE_VOICEMMODE1_CALL:
5618 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5619 * USECASE_COMPRESS_VOIP_CALL:
5620 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5621 * USECASE_INCALL_REC_UPLINK:
5622 * USECASE_INCALL_REC_DOWNLINK:
5623 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5624 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5625 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5626 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5627 * USECASE_INCALL_MUSIC_UPLINK:
5628 * USECASE_INCALL_MUSIC_UPLINK2:
5629 * USECASE_AUDIO_SPKR_CALIB_RX:
5630 * USECASE_AUDIO_SPKR_CALIB_TX:
5631 */
5632 default:
5633 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5634 }
5635 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5636}
5637
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5638bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5639{
5640 bool needs_event = false;
5641
5642 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5643 (snd_device < SND_DEVICE_IN_END) &&
5644 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5645 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5646 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5647 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5648 needs_event = true;
5649
5650 return needs_event;
5651}
5652
5653bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5654{
5655 bool needs_event = false;
5656
5657 switch(uc_id){
5658 /* concurrent playback usecases needs event */
5659 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5660 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5661 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5662 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5663 needs_event = true;
5664 break;
5665 /* concurrent playback in low latency allowed */
5666 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5667 break;
5668 /* concurrent playback FM needs event */
5669 case USECASE_AUDIO_PLAYBACK_FM:
5670 needs_event = true;
5671 break;
5672
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5673 /* concurrent capture usecases which needs event */
5674 case USECASE_AUDIO_RECORD:
5675 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5676 case USECASE_AUDIO_RECORD_COMPRESS:
5677 case USECASE_AUDIO_RECORD_MMAP:
5678 case USECASE_AUDIO_RECORD_HIFI:
5679 case USECASE_VOICE_CALL:
5680 case USECASE_VOICE2_CALL:
5681 case USECASE_VOLTE_CALL:
5682 case USECASE_QCHAT_CALL:
5683 case USECASE_VOWLAN_CALL:
5684 case USECASE_VOICEMMODE1_CALL:
5685 case USECASE_VOICEMMODE2_CALL:
5686 case USECASE_COMPRESS_VOIP_CALL:
5687 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5688 case USECASE_INCALL_REC_UPLINK:
5689 case USECASE_INCALL_REC_DOWNLINK:
5690 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5691 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5692 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5693 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5694 case USECASE_INCALL_MUSIC_UPLINK:
5695 case USECASE_INCALL_MUSIC_UPLINK2:
5696 case USECASE_AUDIO_SPKR_CALIB_RX:
5697 case USECASE_AUDIO_SPKR_CALIB_TX:
5698 case USECASE_AUDIO_RECORD_VOIP:
5699 needs_event = true;
5700 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5701 default:
5702 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5703 }
5704 return needs_event;
5705}
5706
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5707/* Read offload buffer size from a property.
5708 * If value is not power of 2 round it to
5709 * power of 2.
5710 */
5711uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5712{
5713 char value[PROPERTY_VALUE_MAX] = {0};
5714 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5715 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5716 atoi(value)) {
5717 fragment_size = atoi(value) * 1024;
5718 }
5719
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5720 /* Use incoming offload buffer size if default buffer size is less */
5721 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5722 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5723 fragment_size,
5724 info->offload_buffer_size);
5725 fragment_size = info->offload_buffer_size;
5726 }
5727
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5728 if (info != NULL) {
5729 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5730 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5731 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5732 __func__, fragment_size);
5733 } else if (info->format == AUDIO_FORMAT_FLAC) {
5734 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5735 ALOGV("FLAC fragment size %d", fragment_size);
5736 } else if (info->format == AUDIO_FORMAT_DSD) {
5737 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5738 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5739 atoi(value))
5740 fragment_size = atoi(value) * 1024;
5741 ALOGV("DSD fragment size %d", fragment_size);
5742 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5743 }
5744
5745 fragment_size = ALIGN( fragment_size, 1024);
5746
5747 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5748 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5749 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5750 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5751 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5752 return fragment_size;
5753}
5754
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5755/*
5756 * return backend_idx on which voice call is active
5757 */
5758static int platform_get_voice_call_backend(struct audio_device* adev)
5759{
5760 struct audio_usecase *uc = NULL;
5761 struct listnode *node;
5762 snd_device_t out_snd_device = SND_DEVICE_NONE;
5763
5764 int backend_idx = -1;
5765
5766 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5767 list_for_each(node, &adev->usecase_list) {
5768 uc = node_to_item(node, struct audio_usecase, list);
5769 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5770 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5771 backend_idx = platform_get_backend_index(out_snd_device);
5772 break;
5773 }
5774 }
5775 }
5776 return backend_idx;
5777}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5778
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5779/*
5780 * configures afe with bit width and Sample Rate
5781 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5782static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5783 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5784{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5785 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5786 int backend_idx = DEFAULT_CODEC_BACKEND;
5787 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5788 unsigned int bit_width = backend_cfg.bit_width;
5789 unsigned int sample_rate = backend_cfg.sample_rate;
5790 unsigned int channels = backend_cfg.channels;
5791 audio_format_t format = backend_cfg.format;
5792 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5793 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5794
5795 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5796
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5797 /* Override the config params if client has already set them */
5798 adev_device_cfg_ptr += backend_idx;
5799 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5800 ALOGV("%s::: Updating with the config set by client "
5801 "bitwidth %d, samplerate %d, channels %d format %d",
5802 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5803 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5804 adev_device_cfg_ptr->dev_cfg_params.channels,
5805 adev_device_cfg_ptr->dev_cfg_params.format);
5806
5807 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5808 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5809 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5810 format = adev_device_cfg_ptr->dev_cfg_params.format;
5811 }
5812
5813 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5814 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5815 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5816
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5817 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5818 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5819
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5820 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5821 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5822 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5823 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5824 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5825 __func__,
5826 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5827 return -EINVAL;
5828 }
5829
5830 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5831 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5832 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5833 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5834 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5835 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5836 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5837 } else {
5838 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5839 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5840 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5841 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5842 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5843 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5844 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5845 }
5846
5847 /*
5848 * Backend sample rate configuration follows:
5849 * 16 bit playback - 48khz for streams at any valid sample rate
5850 * 24 bit playback - 48khz for stream sample rate less than 48khz
5851 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5852 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5853 * Upper limit is inclusive in the sample rate range.
5854 */
5855 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5856
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5857 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5858 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5859 (my_data->hifi_audio ||
5860 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5861 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5862 /*
5863 * sample rate update is needed only for hifi audio enabled platforms
5864 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5865 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5866 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5867
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5868 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5869 backend_idx == USB_AUDIO_TX_BACKEND) {
5870 switch (sample_rate) {
5871 case 32000:
5872 rate_str = "KHZ_32";
5873 break;
5874 case 8000:
5875 rate_str = "KHZ_8";
5876 break;
5877 case 11025:
5878 rate_str = "HZ_11P025";
5879 break;
5880 case 16000:
5881 rate_str = "KHZ_16";
5882 break;
5883 case 22050:
5884 rate_str = "KHZ_22P05";
5885 break;
5886 }
5887 }
5888
5889 if (rate_str == NULL) {
5890 switch (sample_rate) {
5891 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5892 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5893 rate_str = "KHZ_32";
5894 break;
5895 }
5896 case 48000:
5897 rate_str = "KHZ_48";
5898 break;
5899 case 44100:
5900 rate_str = "KHZ_44P1";
5901 break;
5902 case 64000:
5903 case 96000:
5904 rate_str = "KHZ_96";
5905 break;
5906 case 88200:
5907 rate_str = "KHZ_88P2";
5908 break;
5909 case 176400:
5910 rate_str = "KHZ_176P4";
5911 break;
5912 case 192000:
5913 rate_str = "KHZ_192";
5914 break;
5915 case 352800:
5916 rate_str = "KHZ_352P8";
5917 break;
5918 case 384000:
5919 rate_str = "KHZ_384";
5920 break;
5921 case 144000:
5922 if (passthrough_enabled) {
5923 rate_str = "KHZ_144";
5924 break;
5925 }
5926 default:
5927 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5928 break;
5929 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5930 }
5931
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5932 ctl = mixer_get_ctl_by_name(adev->mixer,
5933 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5934
5935 if (!ctl) {
5936 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5937 __func__,
5938 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939 return -EINVAL;
5940 }
5941
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5942 ALOGD("%s:becf: afe: %s set to %s", __func__,
5943 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5944 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5945 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5946 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5947 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5948 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5949 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5950 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5951 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5952 char *channel_cnt_str = NULL;
5953
5954 switch (channels) {
5955 case 8:
5956 channel_cnt_str = "Eight"; break;
5957 case 7:
5958 channel_cnt_str = "Seven"; break;
5959 case 6:
5960 channel_cnt_str = "Six"; break;
5961 case 5:
5962 channel_cnt_str = "Five"; break;
5963 case 4:
5964 channel_cnt_str = "Four"; break;
5965 case 3:
5966 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5967 case 1:
5968 channel_cnt_str = "One"; break;
5969 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5970 default:
5971 channel_cnt_str = "Two"; break;
5972 }
5973
5974 ctl = mixer_get_ctl_by_name(adev->mixer,
5975 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5976 if (!ctl) {
5977 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5978 __func__,
5979 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5980 return -EINVAL;
5981 }
5982 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5983 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5984
5985 if (backend_idx == HDMI_RX_BACKEND)
5986 platform_set_edid_channels_configuration(adev->platform, channels);
5987
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 ALOGD("%s:becf: afe: %s set to %s", __func__,
5989 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5990 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 }
5992
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5993 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5994 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5995
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5996 if (backend_idx == HDMI_RX_BACKEND) {
5997 ext_disp_format = "HDMI RX Format";
5998 set_ext_disp_format = true;
5999 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6000 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6001 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6002 } else if (backend_idx == HDMI_TX_BACKEND) {
6003 ext_disp_format = "QUAT MI2S TX Format";
6004 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6005 } else {
6006 ALOGV("%s: Format doesnt have to be set", __func__);
6007 }
6008
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6009 format = format & AUDIO_FORMAT_MAIN_MASK;
6010 /* Set data format only if there is a change from PCM to compressed
6011 and vice versa */
6012 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6013 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6014 if (!ctl) {
6015 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6016 __func__, ext_disp_format);
6017 return -EINVAL;
6018 }
6019 if (format == AUDIO_FORMAT_PCM) {
6020 ALOGE("%s:MI2S data format LPCM", __func__);
6021 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6022 } else {
6023 ALOGE("%s:MI2S data format Compr", __func__);
6024 mixer_ctl_set_enum_by_string(ctl, "Compr");
6025 }
6026 my_data->current_backend_cfg[backend_idx].format = format;
6027 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6028 if (set_ext_disp_format) {
6029 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 if (!ctl) {
6031 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6032 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6033 return -EINVAL;
6034 }
6035
6036 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6037 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6038 mixer_ctl_set_enum_by_string(ctl, "Compr");
6039 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6040 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6042 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6043 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6045 return ret;
6046}
6047
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6048/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6049 * Get the backend configuration for current snd device
6050 */
6051int platform_get_codec_backend_cfg(struct audio_device* adev,
6052 snd_device_t snd_device,
6053 struct audio_backend_cfg *backend_cfg)
6054{
6055 int backend_idx = platform_get_backend_index(snd_device);
6056 struct platform_data *my_data = (struct platform_data *)adev->platform;
6057
6058 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6059 backend_cfg->sample_rate =
6060 my_data->current_backend_cfg[backend_idx].sample_rate;
6061 backend_cfg->channels =
6062 my_data->current_backend_cfg[backend_idx].channels;
6063 backend_cfg->format =
6064 my_data->current_backend_cfg[backend_idx].format;
6065
6066 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6067 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6068 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6069 backend_idx, platform_get_snd_device_name(snd_device));
6070
6071 return 0;
6072}
6073
6074
6075/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6076 *Validate the selected bit_width, sample_rate and channels using the edid
6077 *of the connected sink device.
6078 */
6079static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6080 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6081 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6082 struct audio_backend_cfg *hdmi_backend_cfg)
6083{
6084 unsigned int bit_width;
6085 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6086 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6087 struct platform_data *my_data = (struct platform_data *)adev->platform;
6088 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6089 bool passthrough_enabled = false;
6090
6091 bit_width = hdmi_backend_cfg->bit_width;
6092 sample_rate = hdmi_backend_cfg->sample_rate;
6093 channels = hdmi_backend_cfg->channels;
6094
6095
6096 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6097 ", usecase = %d", __func__, bit_width,
6098 sample_rate, channels, usecase->id);
6099
6100 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6101 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6102 passthrough_enabled = true;
6103 ALOGI("passthrough is enabled for this stream");
6104 }
6105
6106 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6107 // default backend
6108 if (!passthrough_enabled) {
6109
6110 max_supported_channels = platform_edid_get_max_channels(my_data);
6111
6112 //Check EDID info for supported samplerate
6113 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6114 //check to see if current BE sample rate is supported by EDID
6115 //else assign the highest sample rate supported by EDID
6116 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6117 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6118 else
6119 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6120 }
6121
6122 //Check EDID info for supported bit width
6123 if (!edid_is_supported_bps(edid_info,bit_width)) {
6124 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6125 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6126 }
6127
6128 if (channels > max_supported_channels)
6129 channels = max_supported_channels;
6130
6131 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6132 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6133 if (channels <= 0) {
6134 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6135 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6136 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6137 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6138 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6139 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6140 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6141 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6142 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6143 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6144 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6145 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6146
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6147 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6148 /* We force route so that the BE format can be set to Compr */
6149 }
6150
6151 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6152 "channels %d", __func__, passthrough_enabled , bit_width,
6153 sample_rate, channels);
6154
6155 hdmi_backend_cfg->bit_width = bit_width;
6156 hdmi_backend_cfg->sample_rate = sample_rate;
6157 hdmi_backend_cfg->channels = channels;
6158 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6159}
6160
6161/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6162 * goes through all the current usecases and picks the highest
6163 * bitwidth & samplerate
6164 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6165static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6166 struct audio_usecase* usecase,
6167 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6168 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6169{
6170 bool backend_change = false;
6171 struct listnode *node;
6172 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6173 char value[PROPERTY_VALUE_MAX] = {0};
6174 unsigned int bit_width;
6175 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6176 unsigned int channels;
6177 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6178 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6179 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6180 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6181 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6182 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6183 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6184
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6185 /*BT devices backend is not configured from HAL hence skip*/
6186 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6187 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6188 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6189 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6190 backend_change = false;
6191 return backend_change;
6192 }
6193
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6194 backend_idx = platform_get_backend_index(snd_device);
6195
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 bit_width = backend_cfg->bit_width;
6197 sample_rate = backend_cfg->sample_rate;
6198 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6199
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6200 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6201 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6202 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6203
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6204 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6205 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6206 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6207 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6208 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6209 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6210 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6211 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6212 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6213 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6214 } else {
6215 /*
6216 * The backend should be configured at highest bit width and/or
6217 * sample rate amongst all playback usecases.
6218 * If the selected sample rate and/or bit width differ with
6219 * current backend sample rate and/or bit width, then, we set the
6220 * backend re-configuration flag.
6221 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6222 * 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]6223 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6224 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6225 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6226 struct audio_usecase *uc;
6227 uc = node_to_item(node, struct audio_usecase, list);
6228 struct stream_out *out = (struct stream_out*) uc->stream.out;
6229 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6230 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6231
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6232 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6234 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6236 platform_get_snd_device_name(uc->out_snd_device));
6237
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6238 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6239 if (bit_width < out->bit_width)
6240 bit_width = out->bit_width;
6241 if (sample_rate < out->sample_rate)
6242 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6243 /*
6244 * TODO: Add Support for Backend configuration for devices which support
6245 * sample rate less than 44.1
6246 */
6247 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6248 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6249 if (channels < out_channels)
6250 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6251 }
6252 }
6253 }
6254 }
6255
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6256 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6257 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6258 if (audio_is_true_native_stream_active(adev)) {
6259 if (check_hdset_combo_device(snd_device)) {
6260 /*
6261 * In true native mode Tasha has a limitation that one port at 44.1 khz
6262 * cannot drive both spkr and hdset, to simiplify the solution lets
6263 * move the AFE to 48khzwhen a ring tone selects combo device.
6264 * or if NATIVE playback is not enabled.
6265 */
6266 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6267 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6268 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6269 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6270 } else {
6271 /*
6272 * in single BE mode, if native audio playback
6273 * is active then it will take priority
6274 */
6275 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6276 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6277 __func__);
6278 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6279 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6280 /*
6281 * Map native sampling rates to upper limit range
6282 * if multiple of native sampling rates are not supported.
6283 * This check also indicates that this is not tavil codec
6284 * And 32bit/384kHz is only supported on tavil
6285 * Hence reset 32b/384kHz to 24b/192kHz.
6286 */
6287 switch (sample_rate) {
6288 case 44100:
6289 sample_rate = 48000;
6290 break;
6291 case 88200:
6292 sample_rate = 96000;
6293 break;
6294 case 176400:
6295 case 352800:
6296 case 384000:
6297 sample_rate = 192000;
6298 break;
6299 }
6300 if (bit_width > 24)
6301 bit_width = 24;
6302
6303 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6304 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6305 }
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6306 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6307 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6308 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6309 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6310 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6311 }
6312
6313 /*
6314 * Check if the device is speaker or handset,assumption handset shares
6315 * backend with speaker, and these devices are restricited to 48kHz.
6316 */
pavanc1b736ac2018-03-30 18:41:42 +0530[diff] [blame]6317 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6318 !(codec_device_supports_native_playback(usecase->devices) &&
6319 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6320 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6321
6322 if (bit_width >= 24) {
6323 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6324 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6325 " value for this platform)", __func__, bit_width);
6326 }
6327
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6328 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6329 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6330 }
6331
6332 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6333 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6334 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6335 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6336 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6337 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6338 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6339 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6340
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6341 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6342 struct audio_backend_cfg hdmi_backend_cfg;
6343 hdmi_backend_cfg.bit_width = bit_width;
6344 hdmi_backend_cfg.sample_rate = sample_rate;
6345 hdmi_backend_cfg.channels = channels;
6346 hdmi_backend_cfg.passthrough_enabled = false;
6347
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6348 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6349 /* TODO: Instead have the validation against edid return the next best match*/
6350 if (bit_width > 24)
6351 hdmi_backend_cfg.bit_width = 24;
6352 if (sample_rate > 192000)
6353 hdmi_backend_cfg.sample_rate = 192000;
6354
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6355 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6356
6357 bit_width = hdmi_backend_cfg.bit_width;
6358 sample_rate = hdmi_backend_cfg.sample_rate;
6359 channels = hdmi_backend_cfg.channels;
6360 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6361
6362 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6363 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6364 }
6365
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6366 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6367 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6368 if (!strncmp("true", value, sizeof("true"))) {
6369 out = usecase->stream.out;
6370 if ((popcount(out->channel_mask) > 2) &&
6371 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6372 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6373 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6374 /* update out sample rate to reflect current backend sample rate */
6375 out->sample_rate = sample_rate;
6376 ALOGD("%s: MCH session defaulting sample rate to %d",
6377 __func__, sample_rate);
6378 }
6379 }
6380
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6381 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6382 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6383 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6384 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6385 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6386 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6387 }
6388
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6389 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6390 "sample rate: %d channels: %d", __func__, backend_idx,
6391 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6392 // Force routing if the expected bitwdith or samplerate
6393 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6394 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6395 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6396 passthrough_enabled || channels_updated) {
6397 backend_cfg->bit_width = bit_width;
6398 backend_cfg->sample_rate = sample_rate;
6399 backend_cfg->channels = channels;
6400 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6401 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6402 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6403 " new sample rate: %d new channels %d",__func__,
6404 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6405 }
6406
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6407 // Force routing if the client sends config params for this backend
6408 adev_device_cfg_ptr += backend_idx;
6409 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6410 ALOGV("%s: Codec backend needs to be updated as Client provided "
6411 "config params", __func__);
6412 backend_change = true;
6413 }
6414
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6415 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6416 SND_DEVICE_OUT_HEADPHONES_44_1) {
6417 if (sample_rate > 48000 ||
6418 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6419 ALOGV("%s: apply HPH HQ mode\n", __func__);
6420 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6421 } else {
6422 ALOGV("%s: apply HPH LP mode\n", __func__);
6423 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6424 }
6425 }
6426
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6427 return backend_change;
6428}
6429
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6430bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6431 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6432{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6433 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6434 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6435 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6436 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6437 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6438 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6440 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6441
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6442 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6443 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6444 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6445 backend_cfg.format = usecase->stream.inout->out_config.format;
6446 backend_cfg.channels = audio_channel_count_from_out_mask(
6447 usecase->stream.inout->out_config.channel_mask);
6448 } else {
6449 backend_cfg.bit_width = usecase->stream.out->bit_width;
6450 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6451 backend_cfg.format = usecase->stream.out->format;
6452 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6453 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6454 /* enforce AFE bitwidth mode via backend_cfg */
6455 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6456 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6457 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6458
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6459 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6460 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6461
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6462 /* Set Backend sampling rate to 176.4 for DSD64 and
6463 * 352.8Khz for DSD128.
6464 * Set Bit Width to 16
6465 */
6466 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6467 backend_cfg.bit_width = 16;
6468 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6469 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6470 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6471 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6472 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6473 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6474 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6475 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6476 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6477
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6478 if ((my_data->spkr_ch_map != NULL) &&
6479 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6480 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6481 my_data->spkr_ch_map->chmap, -1);
6482
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6483 if (platform_split_snd_device(adev->platform, snd_device,
6484 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6485 new_snd_devices[0] = snd_device;
6486
6487 for (i = 0; i < num_devices; i++) {
6488 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6489 platform_get_snd_device_name(new_snd_devices[i]));
6490 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6491 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6492 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6493 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6494 if (!ret) {
6495 ret = true;
6496 } else {
6497 ret = false;
6498 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6499 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6500 }
6501
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6502 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6503}
6504
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6505/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6506 * goes through all the current usecases and picks the highest
6507 * bitwidth & samplerate
6508 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6509static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6510 int backend_idx,
6511 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6512{
6513 bool backend_change = false;
6514 unsigned int bit_width;
6515 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6516 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6517 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6518 struct platform_data *my_data = (struct platform_data *)adev->platform;
6519
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6520 bit_width = backend_cfg->bit_width;
6521 sample_rate = backend_cfg->sample_rate;
6522 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6523 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6524
6525 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6526 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6527 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6528
6529 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6530 // default backend
6531 // force routing is not required here, caller will do it anyway
6532 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6533 (!is_external_codec)) {
6534 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6535 __func__);
6536 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6537 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6538 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6539 } else {
6540 struct listnode *node;
6541 struct audio_usecase *uc = NULL;
6542 unsigned int uc_channels = 0;
6543 struct stream_in *in = NULL;
6544 /* update cfg against other existing capture usecases on same backend */
6545 list_for_each(node, &adev->usecase_list) {
6546 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6547 in = (struct stream_in *) uc->stream.in;
6548 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6549 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6550 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6551
6552 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6553 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6554 in->bit_width, uc_channels,
6555 platform_get_snd_device_name(uc->in_snd_device));
6556
6557 if (sample_rate < in->sample_rate)
6558 sample_rate = in->sample_rate;
6559 if (bit_width < in->bit_width)
6560 bit_width = in->bit_width;
6561 if (channels < uc_channels)
6562 channels = uc_channels;
6563 }
6564 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6565 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6566 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6567 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6568 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6569 __func__, bit_width, sample_rate, channels);
6570 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6571
6572 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6573 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6574 // Force routing if the expected bitwdith or samplerate
6575 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6576 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6577 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6578 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6579 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6580 backend_cfg->bit_width = bit_width;
6581 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6582 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6583 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6584 backend_change = true;
6585 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6586 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6587 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6588 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6589 }
6590
6591 return backend_change;
6592}
6593
6594bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6595 struct audio_usecase *usecase, snd_device_t snd_device)
6596{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6597 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6598 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6599 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6600
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6601 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6602
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6603 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6604 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6605 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6606 backend_cfg.format = usecase->stream.inout->in_config.format;
6607 backend_cfg.channels = audio_channel_count_from_out_mask(
6608 usecase->stream.inout->in_config.channel_mask);
6609 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6610 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6611 backend_cfg.bit_width= usecase->stream.in->bit_width;
6612 backend_cfg.format= usecase->stream.in->format;
6613 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6614 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6615 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6616 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6617 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6618 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6619 }
6620
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6621 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6622 ", backend_idx %d usecase = %d device (%s)", __func__,
6623 backend_cfg.bit_width,
6624 backend_cfg.sample_rate,
6625 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6626 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6627 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6628 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6629 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6630 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6631 ret = platform_set_codec_backend_cfg(adev, snd_device,
6632 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6633 if(!ret)
6634 return true;
6635 }
6636
6637 return false;
6638}
6639
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6640int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6641 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6642{
6643 int ret = 0;
6644
6645 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6646 ALOGE("%s: Invalid snd_device = %d",
6647 __func__, device);
6648 ret = -EINVAL;
6649 goto done;
6650 }
6651
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6652 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6653 platform_get_snd_device_name(device),
6654 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6655 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6656
6657 if (backend_tag != NULL ) {
6658 if (backend_tag_table[device]) {
6659 free(backend_tag_table[device]);
6660 }
6661 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6662 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6663
6664 if (hw_interface != NULL) {
6665 if (hw_interface_table[device])
6666 free(hw_interface_table[device]);
6667
6668 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6669 hw_interface_table[device] = strdup(hw_interface);
6670 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6671done:
6672 return ret;
6673}
6674
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6675const char *platform_get_snd_device_backend_interface(snd_device_t device)
6676{
6677 const char *hw_interface_name = NULL;
6678
6679 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6680 ALOGE("%s: Invalid snd_device = %d",
6681 __func__, device);
6682 goto done;
6683 }
6684
6685 /* Get string value of necessary backend for device */
6686 hw_interface_name = hw_interface_table[device];
6687 if (hw_interface_name == NULL)
6688 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6689 else
6690 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6691done:
6692 return hw_interface_name;
6693}
6694
6695
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6696int platform_get_snd_device_backend_index(snd_device_t device)
6697{
6698 int i, be_dai_id;
6699 const char * hw_interface_name = NULL;
6700
6701 ALOGV("%s: enter with device %s\n",
6702 __func__, platform_get_snd_device_name(device));
6703
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6704 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6705 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6706 be_dai_id = -EINVAL;
6707 goto done;
6708 }
6709
6710 /* Get string value of necessary backend for device */
6711 hw_interface_name = hw_interface_table[device];
6712 if (hw_interface_name == NULL) {
6713 ALOGE("%s: no hw_interface set for device %s\n",
6714 __func__, platform_get_snd_device_name(device));
6715 be_dai_id = -EINVAL;
6716 goto done;
6717 }
6718
6719 /* Check if be dai name table was retrieved successfully */
6720 if (be_dai_name_table == NULL) {
6721 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6722 be_dai_id = -EFAULT;
6723 goto done;
6724 }
6725
6726 /* Get backend ID for device specified */
6727 for (i = 0; i < max_be_dai_names; i++) {
6728 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6729 be_dai_id = be_dai_name_table[i].be_id;
6730 goto done;
6731 }
6732 }
6733 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6734 be_dai_id = -EINVAL;
6735 goto done;
6736
6737done:
6738 return be_dai_id;
6739}
6740
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6741int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6742{
6743 int ret = 0;
6744 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6745 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6746 ret = -EINVAL;
6747 goto done;
6748 }
6749
6750 if ((type != 0) && (type != 1)) {
6751 ALOGE("%s: invalid usecase type", __func__);
6752 ret = -EINVAL;
6753 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6754 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6755 pcm_device_table[usecase][type] = pcm_id;
6756done:
6757 return ret;
6758}
6759
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6760void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6761{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6762 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6763 *length = msm_be_id_array_len;
6764}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6765
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766int platform_set_stream_pan_scale_params(void *platform,
6767 int snd_id,
6768 struct mix_matrix_params mm_params)
6769{
6770 struct platform_data *my_data = (struct platform_data *)platform;
6771 struct audio_device *adev = my_data->adev;
6772 struct mixer_ctl *ctl = NULL;
6773 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6774 int ret = 0;
6775 int iter_i = 0;
6776 int iter_j = 0;
6777 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779
6780 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6781 "Audio Stream %d Pan Scale Control", snd_id);
6782 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6783
6784 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6785 if (!ctl) {
6786 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6787 __func__, mixer_ctl_name);
6788 ret = -EINVAL;
6789 goto end;
6790 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6791 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6792 if (!pan_scale_data) {
6793 ret = -ENOMEM;
6794 goto end;
6795 }
6796 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6797 sizeof(mm_params.num_output_channels));
6798 length += sizeof(mm_params.num_output_channels);
6799 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6800 sizeof(mm_params.num_input_channels));
6801 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6802
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6803 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6804 sizeof(mm_params.has_output_channel_map));
6805 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6806 if (mm_params.has_output_channel_map &&
6807 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6808 mm_params.num_output_channels > 0) {
6809 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6810 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6811 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6812 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6813 ret = -EINVAL;
6814 goto end;
6815 }
6816
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6817 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6818 sizeof(mm_params.has_input_channel_map));
6819 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6820 if (mm_params.has_input_channel_map &&
6821 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6822 mm_params.num_input_channels > 0) {
6823 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6824 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6825 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6826 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6827 ret = -EINVAL;
6828 goto end;
6829 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6830 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6831 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6832 if (mm_params.has_mixer_coeffs)
6833 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6834 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6835 memcpy(&pan_scale_data[length],
6836 &mm_params.mixer_coeffs[iter_i][iter_j],
6837 (sizeof(mm_params.mixer_coeffs[0][0])));
6838 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6839 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6840
6841 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6842end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6843 if (pan_scale_data)
6844 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6845 return ret;
6846}
6847
6848int platform_set_stream_downmix_params(void *platform,
6849 int snd_id,
6850 snd_device_t snd_device,
6851 struct mix_matrix_params mm_params)
6852{
6853 struct platform_data *my_data = (struct platform_data *)platform;
6854 struct audio_device *adev = my_data->adev;
6855 struct mixer_ctl *ctl;
6856 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6857 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6858 int ret = 0;
6859 int iter_i = 0;
6860 int iter_j = 0;
6861 int length = 0;
6862 int be_idx = 0;
6863
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6864 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6865 "Audio Device %d Downmix Control", snd_id);
6866 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6867
6868 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6869 if (!ctl) {
6870 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6871 __func__, mixer_ctl_name);
6872 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6873 }
6874
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6875 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6876 if (!downmix_param_data) {
6877 ret = -ENOMEM;
6878 goto end;
6879 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6880 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6881 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6882 length += sizeof(be_idx);
6883 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6884 sizeof(mm_params.num_output_channels));
6885 length += sizeof(mm_params.num_output_channels);
6886 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6887 sizeof(mm_params.num_input_channels));
6888 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6889
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6890 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6891 sizeof(mm_params.has_output_channel_map));
6892 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6893 if (mm_params.has_output_channel_map &&
6894 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6895 mm_params.num_output_channels > 0) {
6896 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6897 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6898 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6899 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6900 ret = -EINVAL;
6901 goto end;
6902 }
6903
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6904 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6905 sizeof(mm_params.has_input_channel_map));
6906 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6907 if (mm_params.has_input_channel_map &&
6908 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6909 mm_params.num_input_channels > 0) {
6910 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6911 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6912 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6913 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6914 ret = -EINVAL;
6915 goto end;
6916 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6917 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6918 sizeof(mm_params.has_mixer_coeffs));
6919 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6920 if (mm_params.has_mixer_coeffs)
6921 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6922 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6923 memcpy((uint32_t *) &downmix_param_data[length],
6924 &mm_params.mixer_coeffs[iter_i][iter_j],
6925 (sizeof(mm_params.mixer_coeffs[0][0])));
6926 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6927 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6928
6929 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6930end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6931 if (downmix_param_data)
6932 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6933 return ret;
6934}
6935
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6936int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6937 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6938{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6939 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6940 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6941
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6942 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6944 if (*input_channel_map) {
6945 for (i = 0; i < channels; i++) {
6946 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6947 channel_map[i] = *input_channel_map;
6948 input_channel_map++;
6949 }
6950 } else {
6951 /* Following are all most common standard WAV channel layouts
6952 overridden by channel mask if its allowed and different */
6953 switch (channels) {
6954 case 1:
6955 /* AUDIO_CHANNEL_OUT_MONO */
6956 channel_map[0] = PCM_CHANNEL_FC;
6957 break;
6958 case 2:
6959 /* AUDIO_CHANNEL_OUT_STEREO */
6960 channel_map[0] = PCM_CHANNEL_FL;
6961 channel_map[1] = PCM_CHANNEL_FR;
6962 break;
6963 case 3:
6964 /* AUDIO_CHANNEL_OUT_2POINT1 */
6965 channel_map[0] = PCM_CHANNEL_FL;
6966 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6967 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6968 break;
6969 case 4:
6970 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6971 channel_map[0] = PCM_CHANNEL_FL;
6972 channel_map[1] = PCM_CHANNEL_FR;
6973 channel_map[2] = PCM_CHANNEL_LS;
6974 channel_map[3] = PCM_CHANNEL_RS;
6975 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6976 channel_map[2] = PCM_CHANNEL_LB;
6977 channel_map[3] = PCM_CHANNEL_RB;
6978 }
6979 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6980 channel_map[2] = PCM_CHANNEL_FC;
6981 channel_map[3] = PCM_CHANNEL_CS;
6982 }
6983 break;
6984 case 5:
6985 /* AUDIO_CHANNEL_OUT_PENTA */
6986 channel_map[0] = PCM_CHANNEL_FL;
6987 channel_map[1] = PCM_CHANNEL_FR;
6988 channel_map[2] = PCM_CHANNEL_FC;
6989 channel_map[3] = PCM_CHANNEL_LB;
6990 channel_map[4] = PCM_CHANNEL_RB;
6991 break;
6992 case 6:
6993 /* AUDIO_CHANNEL_OUT_5POINT1 */
6994 channel_map[0] = PCM_CHANNEL_FL;
6995 channel_map[1] = PCM_CHANNEL_FR;
6996 channel_map[2] = PCM_CHANNEL_FC;
6997 channel_map[3] = PCM_CHANNEL_LFE;
6998 channel_map[4] = PCM_CHANNEL_LB;
6999 channel_map[5] = PCM_CHANNEL_RB;
7000 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7001 channel_map[4] = PCM_CHANNEL_LS;
7002 channel_map[5] = PCM_CHANNEL_RS;
7003 }
7004 break;
7005 case 7:
7006 /* AUDIO_CHANNEL_OUT_6POINT1 */
7007 channel_map[0] = PCM_CHANNEL_FL;
7008 channel_map[1] = PCM_CHANNEL_FR;
7009 channel_map[2] = PCM_CHANNEL_FC;
7010 channel_map[3] = PCM_CHANNEL_LFE;
7011 channel_map[4] = PCM_CHANNEL_LB;
7012 channel_map[5] = PCM_CHANNEL_RB;
7013 channel_map[6] = PCM_CHANNEL_CS;
7014 break;
7015 case 8:
7016 /* AUDIO_CHANNEL_OUT_7POINT1 */
7017 channel_map[0] = PCM_CHANNEL_FL;
7018 channel_map[1] = PCM_CHANNEL_FR;
7019 channel_map[2] = PCM_CHANNEL_FC;
7020 channel_map[3] = PCM_CHANNEL_LFE;
7021 channel_map[4] = PCM_CHANNEL_LB;
7022 channel_map[5] = PCM_CHANNEL_RB;
7023 channel_map[6] = PCM_CHANNEL_LS;
7024 channel_map[7] = PCM_CHANNEL_RS;
7025 break;
7026 default:
7027 ALOGE("unsupported channels %d for setting channel map", channels);
7028 return -1;
7029 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 }
7031 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7032 return ret;
7033}
7034
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7035void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7036 unsigned int stream_sr, int* sample_rate)
7037{
7038 struct platform_data* my_data = (struct platform_data *)platform;
7039 int backend_idx = platform_get_backend_index(snd_device);
7040 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7041 /*Check if device SR is multiple of 8K or 11.025 Khz
7042 *check if the stream SR is multiple of same base, if not set
7043 *copp sample rate equal to device sample rate.
7044 */
7045 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7046 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7047 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7048 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7049 *sample_rate = device_sr;
7050 } else
7051 *sample_rate = stream_sr;
7052
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7053 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7054 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7055
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7056 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7057, *sample_rate);
7058
7059}
7060
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061int platform_get_edid_info(void *platform)
7062{
7063 struct platform_data *my_data = (struct platform_data *)platform;
7064 struct audio_device *adev = my_data->adev;
7065 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7066 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7067 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 struct mixer_ctl *ctl;
7069 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7070 edid_audio_info *info;
7071
7072 if (my_data->edid_valid) {
7073 /* use cached edid */
7074 return 0;
7075 }
7076
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7077 switch(my_data->ext_disp_type) {
7078 case EXT_DISPLAY_TYPE_HDMI:
7079 mix_ctl_name = "HDMI EDID";
7080 break;
7081 case EXT_DISPLAY_TYPE_DP:
7082 mix_ctl_name = "Display Port EDID";
7083 break;
7084 default:
7085 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7086 return -EINVAL;
7087 }
7088
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 if (my_data->edid_info == NULL) {
7090 my_data->edid_info =
7091 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7092 }
7093
7094 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7095 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096 if (!ctl) {
7097 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7098 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 goto fail;
7100 }
7101
7102 mixer_ctl_update(ctl);
7103
7104 count = mixer_ctl_get_num_values(ctl);
7105
7106 /* Read SAD blocks, clamping the maximum size for safety */
7107 if (count > (int)sizeof(block))
7108 count = (int)sizeof(block);
7109
7110 ret = mixer_ctl_get_array(ctl, block, count);
7111 if (ret != 0) {
7112 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7113 goto fail;
7114 }
7115 edid_data[0] = count;
7116 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7117
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7119 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 goto fail;
7121 }
7122 my_data->edid_valid = true;
7123 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7124fail:
7125 if (my_data->edid_info) {
7126 free(my_data->edid_info);
7127 my_data->edid_info = NULL;
7128 my_data->edid_valid = false;
7129 }
7130 ALOGE("%s: return -EINVAL", __func__);
7131 return -EINVAL;
7132}
7133
7134
7135int platform_set_channel_allocation(void *platform, int channel_alloc)
7136{
7137 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7138 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 int ret;
7140 struct platform_data *my_data = (struct platform_data *)platform;
7141 struct audio_device *adev = my_data->adev;
7142
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 switch(my_data->ext_disp_type) {
7144 case EXT_DISPLAY_TYPE_HDMI:
7145 mixer_ctl_name = "HDMI RX CA";
7146 break;
7147 case EXT_DISPLAY_TYPE_DP:
7148 mixer_ctl_name = "Display Port RX CA";
7149 break;
7150 default:
7151 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7152 return -EINVAL;
7153 }
7154
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7155 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7156 if (!ctl) {
7157 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7158 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7159 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 }
7161 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7162 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7163
7164 if (ret < 0) {
7165 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7166 }
7167
7168 return ret;
7169}
7170
7171int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7172{
7173 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7174 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]7175 int ret;
7176 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7177 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178 struct platform_data *my_data = (struct platform_data *)platform;
7179 struct audio_device *adev = my_data->adev;
7180 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7181 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7182 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 return -EINVAL;
7184 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7185
7186 /*
7187 * If snd_id is greater than 0, stream channel mapping
7188 * If snd_id is below 0, typically -1, device channel mapping
7189 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7191 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7192 } else {
7193 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 }
7195
7196 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7197
7198 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7199 if (!ctl) {
7200 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7201 __func__, mixer_ctl_name);
7202 return -EINVAL;
7203 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7204 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7205 set_values[i] = ch_map[i];
7206 }
7207
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7208 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]7209 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7210 set_values[5], set_values[6], set_values[7], ch_count);
7211
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7212 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7213 if (ret < 0) {
7214 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7215 __func__, ret, ch_count);
7216 }
7217 return ret;
7218}
7219
7220unsigned char platform_map_to_edid_format(int audio_format)
7221{
7222 unsigned char format;
7223 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7224 case AUDIO_FORMAT_AC3:
7225 ALOGV("%s: AC3", __func__);
7226 format = AC3;
7227 break;
7228 case AUDIO_FORMAT_AAC:
7229 ALOGV("%s:AAC", __func__);
7230 format = AAC;
7231 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7232 case AUDIO_FORMAT_AAC_ADTS:
7233 ALOGV("%s:AAC_ADTS", __func__);
7234 format = AAC;
7235 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7236 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7237 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7238 ALOGV("%s:E_AC3", __func__);
7239 format = DOLBY_DIGITAL_PLUS;
7240 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7241 case AUDIO_FORMAT_DOLBY_TRUEHD:
7242 ALOGV("%s:MAT", __func__);
7243 format = MAT;
7244 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7245 case AUDIO_FORMAT_DTS:
7246 ALOGV("%s:DTS", __func__);
7247 format = DTS;
7248 break;
7249 case AUDIO_FORMAT_DTS_HD:
7250 ALOGV("%s:DTS_HD", __func__);
7251 format = DTS_HD;
7252 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7253 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7254 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7255 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7256 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7257 format = LPCM;
7258 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7259 case AUDIO_FORMAT_IEC61937:
7260 ALOGV("%s:IEC61937", __func__);
7261 format = 0;
7262 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7263 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7264 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7265 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7266 break;
7267 }
7268 return format;
7269}
7270
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7271void platform_reset_edid_info(void *platform) {
7272
7273 ALOGV("%s:", __func__);
7274 struct platform_data *my_data = (struct platform_data *)platform;
7275 if (my_data->edid_info) {
7276 ALOGV("%s :free edid", __func__);
7277 free(my_data->edid_info);
7278 my_data->edid_info = NULL;
7279 }
7280}
7281
7282bool platform_is_edid_supported_format(void *platform, int format)
7283{
7284 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7285 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7286 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7287 unsigned char format_id = platform_map_to_edid_format(format);
7288
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7289 if (format == AUDIO_FORMAT_IEC61937)
7290 return true;
7291
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7292 if (format_id <= 0) {
7293 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7294 return false;
7295 }
7296
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7297 ret = platform_get_edid_info(platform);
7298 info = (edid_audio_info *)my_data->edid_info;
7299 if (ret == 0 && info != NULL) {
7300 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7301 /*
7302 * To check
7303 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7304 * & DOLBY_DIGITAL_PLUS
7305 */
7306 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7307 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7308 __func__, format);
7309 return true;
7310 }
7311 }
7312 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7313 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7314 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7315 return false;
7316}
7317
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7318bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7319{
7320 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7321 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7322 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7323
7324 ret = platform_get_edid_info(platform);
7325 info = (edid_audio_info *)my_data->edid_info;
7326 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7327 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7328 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7329
7330 return false;
7331}
7332
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7334
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7335 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7336 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7337 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7338 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7339 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7340 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7341 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7342
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7343 ret = platform_get_edid_info(platform);
7344 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7345 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7346 if(ret == 0 && info != NULL) {
7347 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7348
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7349 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7350 __func__);
7351 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7352 if (info->audio_blocks_array[i].format_id == LPCM &&
7353 info->audio_blocks_array[i].channels > channel_count &&
7354 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7355 channel_count = info->audio_blocks_array[i].channels;
7356 }
7357 }
7358 ALOGV("%s:channel_count:%d", __func__, channel_count);
7359 /*
7360 * Channel map is set for supported hdmi max channel count even
7361 * though the input channel count set on adm is less than or equal to
7362 * max supported channel count
7363 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7364 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7365 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7366 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7367 } else {
7368 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7369 }
7370
7371 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7372 ALOGV("%s:: Setting client selected CA %d", __func__,
7373 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7374 platform_set_channel_allocation(platform,
7375 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7376 } else {
7377 platform_set_channel_allocation(platform, info->channel_allocation);
7378 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7379 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7380 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7381 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7382 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7383 } else {
7384 default_channelMap[0] = PCM_CHANNEL_FL;
7385 default_channelMap[1] = PCM_CHANNEL_FR;
7386 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7387 platform_set_channel_map(platform,2,default_channelMap,-1);
7388 platform_set_channel_allocation(platform,0);
7389 }
7390 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7391
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7392 return 0;
7393}
7394
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7395void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7396{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7397 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7398}
7399
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7400bool platform_spkr_use_default_sample_rate(void *platform) {
7401 struct platform_data *my_data = (struct platform_data *)platform;
7402 return my_data->use_sprk_default_sample_rate;
7403}
7404
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7405void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7406{
7407 struct platform_data *my_data = (struct platform_data *)platform;
7408 struct audio_device *adev = my_data->adev;
7409 struct audio_backend_cfg backend_cfg;
7410 int backend_idx;
7411
7412 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7413 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7414 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7415 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7416 backend_cfg.passthrough_enabled = false;
7417
7418 backend_idx = platform_get_backend_index(snd_device);
7419 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7420 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7421 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7422 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7423 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7424}
7425
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7426void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7427{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7428 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7429 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7430 struct audio_device *adev = my_data->adev;
7431 struct audio_backend_cfg backend_cfg;
7432 int backend_idx;
7433 snd_device_t snd_device;
7434
7435 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7436 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7437 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7438 backend_cfg.format = 0;
7439 backend_cfg.passthrough_enabled = false;
7440
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7441 my_data->edid_valid = false;
7442 if (my_data->edid_info) {
7443 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7444 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7445
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7446 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7447 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7448 backend_idx = HDMI_RX_BACKEND;
7449 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7450 } else {
7451 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7452 backend_idx = DISP_PORT_RX_BACKEND;
7453 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7454 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7455 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7456 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7457 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7458 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7459 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7460}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7461
7462int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7463 const char *mixer_val)
7464{
7465 struct audio_device *adev = out->dev;
7466 struct mixer_ctl *ctl = NULL;
7467 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7468 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7469 if (!ctl) {
7470 ALOGE("%s: could not get ctl for mixer cmd - %s",
7471 __func__, mixer_ctl_name);
7472 return -EINVAL;
7473 }
7474
7475 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7476}
7477
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7478int platform_set_device_params(struct stream_out *out, int param, int value)
7479{
7480 struct audio_device *adev = out->dev;
7481 struct mixer_ctl *ctl;
7482 char *mixer_ctl_name = "Device PP Params";
7483 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7484 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7485
7486 set_values[0] = param;
7487 set_values[1] = value;
7488
7489 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7490 if (!ctl) {
7491 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7492 __func__, mixer_ctl_name);
7493 ret = -EINVAL;
7494 goto end;
7495 }
7496
7497 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7498 __func__,param, value, mixer_ctl_name);
7499 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7500
7501end:
7502 return ret;
7503}
7504
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7505int platform_get_subsys_image_name(char *buf)
7506{
7507 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7508 return 0;
7509}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7510
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7511/*
7512 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7513 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7514 * The audio interface for a particular input device need to be added in
7515 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7516 */
7517struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7518 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7519 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7520};
7521
7522int audio_device_to_interface_table_len =
7523 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7524
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7525int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7526 const char *intf_name,
7527 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7528{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7529 int ret = 0;
7530 int i;
7531
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7532 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7533 ALOGE("%s: Invalid input", __func__);
7534
7535 ret = -EINVAL;
7536 goto done;
7537 }
7538
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7539 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7540 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7541
7542 size_t device_name_len = strlen(device_name);
7543 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7544 char* name = audio_device_to_interface_table[i].device_name;
7545 size_t name_len = strlen(name);
7546 if ((name_len == device_name_len) &&
7547 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7548 if (is_external_codec &&
7549 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7550 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7551 __func__, device_name, intf_name);
7552
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7553 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7554 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7555 } else if (!is_external_codec &&
7556 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7557 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7558 __func__, device_name, intf_name);
7559
7560 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7561 sizeof(audio_device_to_interface_table[i].interface_name));
7562 } else
7563 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7564 goto done;
7565 }
7566 }
7567 ALOGE("%s: Could not find matching device name %s",
7568 __func__, device_name);
7569
7570 ret = -EINVAL;
7571
7572done:
7573 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7574}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7575
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7576int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7577{
7578 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7579 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7580
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7581 /*
7582 * wsa analog mode is decided based on the sound card name
7583 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7584 snd_card_name = mixer_get_name(adev_h->mixer);
7585 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7586 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7587 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7588 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7589 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7590 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sanga6dbd662018-06-28 21:07:12 +0800[diff] [blame]7591 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7592 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7593 return 1;
7594 else
7595 return 0;
7596}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7597
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7598static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7599{
7600 bool ret = false;
7601
7602 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7603 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7604 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7605 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7606 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7607 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7608 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7609 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7610 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7611 ret = true;
7612 }
7613 return ret;
7614}
7615
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7616bool platform_send_gain_dep_cal(void *platform,
7617 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7618{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7619 bool ret_val = false;
7620 struct platform_data *my_data = (struct platform_data *)platform;
7621 struct audio_device *adev = my_data->adev;
7622 int acdb_dev_id, app_type;
7623 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7624 int mode = CAL_MODE_RTAC;
7625 struct listnode *node;
7626 struct audio_usecase *usecase;
7627
7628 if (my_data->acdb_send_gain_dep_cal == NULL) {
7629 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7630 return ret_val;
7631 }
7632
7633 if (!voice_is_in_call(adev)) {
7634 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7635 __func__, level);
7636
7637 // find the current active sound device
7638 list_for_each(node, &adev->usecase_list) {
7639 usecase = node_to_item(node, struct audio_usecase, list);
7640
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7641 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7642 int new_snd_device[2] = {0};
7643 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7644
7645 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7646 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7647 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7648
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7649 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7650 &num_devices, new_snd_device) < 0)
7651 new_snd_device[0] = usecase->out_snd_device;
7652
7653 for (i = 0; i < num_devices; i++)
7654 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7655 if (audio_extn_spkr_prot_is_enabled())
7656 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7657 else
7658 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7659 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7660
7661 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7662 acdb_dev_type, mode, level)) {
7663 // set ret_val true if at least one calibration is set successfully
7664 ret_val = true;
7665 } else {
7666 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7667 }
7668 } else {
7669 ALOGW("%s: Usecase list is empty", __func__);
7670 }
7671 }
7672 } else {
7673 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7674 __func__);
7675 }
7676 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7677}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7678
7679bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7680{
7681 bool ret = false;
7682
7683 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7684 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7685 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7686 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7687 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7688 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7689 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7690 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7691 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7692 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7693 ret = true;
7694 }
7695
7696 return ret;
7697}
7698
7699int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7700{
7701 int acdb_id;
7702
7703 switch(snd_device) {
7704 case SND_DEVICE_OUT_SPEAKER:
7705 case SND_DEVICE_OUT_SPEAKER_WSA:
7706 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7707 break;
7708 case SND_DEVICE_OUT_VOICE_SPEAKER:
7709 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7710 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7711 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7712 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7713 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7714 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7715 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7716 case SND_DEVICE_OUT_SPEAKER_VBAT:
7717 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7718 break;
7719 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7720 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7721 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7722 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7723 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7724 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7725 default:
7726 acdb_id = -EINVAL;
7727 break;
7728 }
7729 return acdb_id;
7730}
7731
7732int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7733{
7734 if (!audio_extn_spkr_prot_is_enabled())
7735 return snd_device;
7736
7737 switch(snd_device) {
7738 case SND_DEVICE_OUT_SPEAKER:
7739 case SND_DEVICE_OUT_SPEAKER_WSA:
7740 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7741 case SND_DEVICE_OUT_VOICE_SPEAKER:
7742 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7743 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7744 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7745 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7746 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7747 case SND_DEVICE_OUT_SPEAKER_VBAT:
7748 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7749 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7750 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7751 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7752 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7753 default:
7754 return snd_device;
7755 }
7756}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7757
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7758int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7759{
7760 switch(snd_device) {
7761 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7762 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7763 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7764 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7765 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7766 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7767 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7768 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7769 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7770 default:
7771 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7772 }
7773}
7774
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7775int platform_get_ec_ref_loopback_snd_device(int channel_count)
7776{
7777 snd_device_t snd_device;
7778
7779 if (channel_count == 1)
7780 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7781 else if (channel_count == 2)
7782 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7783 else
7784 snd_device = SND_DEVICE_NONE;
7785
7786 return snd_device;
7787}
7788
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7789int platform_set_sidetone(struct audio_device *adev,
7790 snd_device_t out_snd_device,
7791 bool enable,
7792 char *str)
7793{
7794 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7795 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7796 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7797 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7798 ALOGI("Debug: Disable sidetone");
7799 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7800 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7801 if (ret) {
7802 /*fall back to AFE sidetone*/
7803 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7804 __func__);
7805
7806 if (enable)
7807 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7808 else
7809 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7810 }
7811 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7812 } else {
7813 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7814 __func__, out_snd_device, str);
7815
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7816 if (enable) {
7817 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7818 if (ret) {
7819 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7820 __func__);
7821 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7822 }
7823 } else {
7824 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7825 if (ret) {
7826 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7827 __func__);
7828 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7829 }
7830 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7831 }
7832 return 0;
7833}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7834
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7835void platform_update_aanc_path(struct audio_device *adev,
7836 snd_device_t out_snd_device,
7837 bool enable,
7838 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7839{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7840 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7841 __func__, out_snd_device, str, enable);
7842
7843 if (enable)
7844 audio_route_apply_and_update_path(adev->audio_route, str);
7845 else
7846 audio_route_reset_and_update_path(adev->audio_route, str);
7847
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7848 return;
7849}
7850
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7851#ifdef INSTANCE_ID_ENABLED
7852void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7853 int acdb_device_type, int app_type, int topology_id,
7854 int sample_rate, uint32_t module_id, uint16_t instance_id,
7855 uint32_t param_id, bool persist)
7856{
7857 int persist_send_flags = 1;
7858
7859 if (!cal) {
7860 return;
7861 }
7862
7863 if (persist)
7864 persist_send_flags |= 0x2;
7865
7866 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7867
7868 cal->persist = persist;
7869 cal->app_type = app_type;
7870 cal->acdb_dev_id = acdb_dev_id;
7871 cal->sampling_rate = sample_rate;
7872 cal->topo_id = topology_id;
7873 //if module and param id is set to 0, the whole blob will be stored
7874 //or sent to the DSP
7875 cal->module_id = module_id;
7876 cal->instance_id = instance_id;
7877 cal->param_id = param_id;
7878 cal->cal_type = acdb_device_type;
7879}
7880#else
7881void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7882 int acdb_device_type, int app_type, int topology_id,
7883 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7884{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7885 int persist_send_flags = 1;
7886
7887 if (!cal) {
7888 return;
7889 }
7890
7891 if (persist)
7892 persist_send_flags |= 0x2;
7893
7894 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7895
7896 cal->persist = persist;
7897 cal->app_type = app_type;
7898 cal->acdb_dev_id = acdb_dev_id;
7899 cal->sampling_rate = sample_rate;
7900 cal->topo_id = topology_id;
7901 //if module and param id is set to 0, the whole blob will be stored
7902 //or sent to the DSP
7903 cal->module_id = module_id;
7904 cal->param_id = param_id;
7905 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7906}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7907#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7908
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7909int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7910 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7911{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7912 int ret = 0;
7913 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7914
7915 if (!my_data) {
7916 ret = -EINVAL;
7917 goto ERROR_RETURN;
7918 }
7919
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7920 if (my_data->acdb_set_audio_cal) {
7921 // persist audio cal in local cache
7922 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7923 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7924 }
7925 // send audio cal to dsp
7926 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7927 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7928 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7929 if (persist && (ret != 0)) {
7930 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7931 ret = 0;
7932 }
7933 }
7934 }
7935
7936ERROR_RETURN:
7937 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7938}
7939
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7940int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7941 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7942{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7943 int ret = 0;
7944 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7945
7946 if (!my_data) {
7947 ret = -EINVAL;
7948 goto ERROR_RETURN;
7949 }
7950
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7951 if (my_data->acdb_get_audio_cal) {
7952 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7953 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7954 // get cached cal if prevoius attempt fails and persist flag is set
7955 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7956 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7957 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7958 }
7959 }
7960
7961ERROR_RETURN:
7962 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7963}
7964
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7965int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7966 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7967{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7968 int ret = 0;
7969 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7970
7971 if (!my_data) {
7972 ret = -EINVAL;
7973 goto ERROR_RETURN;
7974 }
7975
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7976 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7977 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7978 }
7979
7980ERROR_RETURN:
7981 return ret;
7982}
7983
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7984int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7985 void* data, int* length)
7986{
7987 int ret = 0;
7988 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7989
7990 if (!my_data) {
7991 ret = -EINVAL;
7992 goto ERROR_RETURN;
7993 }
7994
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7995 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7996 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7997 }
7998
7999ERROR_RETURN:
8000 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8001}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8002
8003int platform_get_max_mic_count(void *platform) {
8004 struct platform_data *my_data = (struct platform_data *)platform;
8005 return my_data->max_mic_count;
8006}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8007
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8008#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8009int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8010 // backup_gain: gain to try to set in case of an error during ramp
8011 int start_gain, end_gain, step, backup_gain, i;
8012 bool error = false;
8013 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8014 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8015 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8016 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8017 if (!ctl_left || !ctl_right) {
8018 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8019 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8020 return -EINVAL;
8021 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8022 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8023 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8024 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8025 return -EINVAL;
8026 }
8027 if (ramp_up) {
8028 start_gain = 0;
8029 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8030 step = +1;
8031 backup_gain = end_gain;
8032 } else {
8033 // using same gain on left and right
8034 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8035 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8036 end_gain = 0;
8037 step = -1;
8038 backup_gain = start_gain;
8039 }
8040 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8041 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8042 ALOGE("%s: error setting %s to %d during gain ramp",
8043 __func__, mixer_ctl_name_gain_left, i);
8044 error = true;
8045 break;
8046 }
8047 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8048 ALOGE("%s: error setting %s to %d during gain ramp",
8049 __func__, mixer_ctl_name_gain_right, i);
8050 error = true;
8051 break;
8052 }
8053 usleep(1000);
8054 }
8055 if (error) {
8056 // an error occured during the ramp, let's still try to go back to a safe volume
8057 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8058 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8059 }
8060 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8061 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8062 }
8063 }
8064 return start_gain;
8065}
8066
8067int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8068{
8069 const char *mixer_ctl_name = "Swap channel";
8070 struct mixer_ctl *ctl;
8071 const char *mixer_path;
8072 struct platform_data *my_data = (struct platform_data *)adev->platform;
8073
8074 // forced to set to swap, but device not rotated ... ignore set
8075 if (swap_channels && !my_data->speaker_lr_swap)
8076 return 0;
8077
8078 ALOGV("%s:", __func__);
8079
8080 if (swap_channels)
8081 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8082 else
8083 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8084
8085 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8086
8087 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8088 if (!ctl) {
8089 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8090 return -EINVAL;
8091 }
8092
8093 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8094 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8095 return -EINVAL;
8096 }
8097
8098 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8099 swap_channels?"R --> L":"L --> R");
8100
8101 return 0;
8102}
8103
8104int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8105{
8106 // only update if there is active pcm playback on speaker
8107 struct platform_data *my_data = (struct platform_data *)adev->platform;
8108
8109 my_data->speaker_lr_swap = swap_channels;
8110
8111 return platform_set_swap_channels(adev, swap_channels);
8112}
8113
8114int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8115{
8116 // only update if there is active pcm playback on speaker
8117 struct audio_usecase *usecase;
8118 struct listnode *node;
8119
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8120 //swap channels only for stereo spkr
8121 struct platform_data *my_data = (struct platform_data *)adev->platform;
8122 if (my_data) {
8123 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8124 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8125 return 0;
8126 }
8127 } else {
8128 ALOGE("%s: failed to allocate platform data", __func__);
8129 return -EINVAL;
8130 }
8131
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8132 // do not swap channels in audio modes with concurrent capture and playback
8133 // as this may break the echo reference
8134 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8135 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8136 return 0;
8137 }
8138
8139 list_for_each(node, &adev->usecase_list) {
8140 usecase = node_to_item(node, struct audio_usecase, list);
8141 if (usecase->type == PCM_PLAYBACK &&
8142 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8143 /*
8144 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8145 * to perform device switch to disable the current backend to
8146 * enable it with new acdb data.
8147 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8148 if (my_data->speaker_lr_swap &&
8149 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8150 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8151 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8152 select_devices(adev, usecase->id);
8153 if (initial_skpr_gain != -EINVAL)
8154 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8155
8156 } else {
8157 platform_set_swap_mixer(adev, swap_channels);
8158 }
8159 break;
8160 }
8161 }
8162
8163 return 0;
8164}
8165
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8166bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8167{
8168 return false;
8169}
8170
8171int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8172 int table_size __unused)
8173{
8174 return 0;
8175}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8176
8177int platform_get_max_codec_backend() {
8178
8179 return MAX_CODEC_BACKENDS;
8180}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8181
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8182int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8183{
8184 int sample_rate;
8185 switch (stream_sr){
8186 case 8000:
8187 case 11025:
8188 case 16000:
8189 case 22050:
8190 case 32000:
8191 case 48000:
8192 sample_rate = 48000;
8193 break;
8194 case 44100:
8195 sample_rate = 44100;
8196 break;
8197 case 64000:
8198 case 96000:
8199 sample_rate = 96000;
8200 break;
8201 case 88200:
8202 sample_rate = 88200;
8203 break;
8204 case 176400:
8205 sample_rate = 176400;
8206 break;
8207 case 192000:
8208 sample_rate = 192000;
8209 break;
8210 case 352800:
8211 sample_rate = 352800;
8212 break;
8213 case 384000:
8214 sample_rate = 384000;
8215 break;
8216 case 144000:
8217 default:
8218 sample_rate = 48000;
8219 break;
8220 }
8221 return sample_rate;
8222}
8223
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8224#if defined(PLATFORM_MSMFALCON)
8225int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8226 uint32_t *size)
8227{
8228 struct platform_data *my_data = (struct platform_data *)platform;
8229 struct audio_device *adev = my_data->adev;
8230 int hw_fd = -1;
8231 char dev_name[128];
8232 struct snd_pcm_mmap_fd mmap_fd;
8233 memset(&mmap_fd, 0, sizeof(mmap_fd));
8234 mmap_fd.dir = dir;
8235 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8236 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8237 hw_fd = open(dev_name, O_RDONLY);
8238 if (hw_fd < 0) {
8239 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8240 return -1;
8241 }
8242 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8243 ALOGE("fe hw dep node ioctl failed");
8244 close(hw_fd);
8245 return -1;
8246 }
8247 *fd = mmap_fd.fd;
8248 *size = mmap_fd.size;
8249 close(hw_fd); // mmap_fd should still be valid
8250 return 0;
8251}
8252#else
8253int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8254 int dir __unused, int *fd __unused,
8255 uint32_t *size __unused)
8256{
8257 return -1;
8258}
8259#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8260
8261static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8262{
8263 int id = -1;
8264 const char *id_string = NULL;
8265
8266 if (!ctl) {
8267 ALOGD("%s: mixer ctl not obtained", __func__);
8268 } else {
8269 id = mixer_ctl_get_value(ctl, 0);
8270 if (id >= 0) {
8271 id_string = mixer_ctl_get_enum_string(ctl, id);
8272 }
8273 }
8274
8275 return id_string;
8276}