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review.blissroms.org / platform_hardware_qcom_audio / a505f5f6173d65abd5d0f2676c49e17ea484c5c9 / . / hal / msm8916 / platform.c
blob: d05c5ed0d085e9a69a2730e68f156ad7f409a2b3 [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;
301};
302
303struct spkr_device_chmap {
304 int num_ch;
305 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]306};
307
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]308static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]309static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]311int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
313 DEEP_BUFFER_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
315 LOWLATENCY_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
317 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]318 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
321 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]322 /* Below entries are initialized with invalid values
323 * Valid values should be updated from fnc platform_info_init()
324 * based on pcm ids defined in audio_platform_info.xml.
325 */
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
338 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
339 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
344 LOWLATENCY_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
346 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]347 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
350 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
351 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
352 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
353 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
355 MMAP_PLAYBACK_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
357 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
359 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]360 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]361 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
362 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
377 INCALL_MUSIC_UPLINK_PCM_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
380 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
381 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
383 AFE_PROXY_RECORD_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]387 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
388 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
390 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]391
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]408 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409};
410
411/* Array to store sound devices */
412static const char * const device_table[SND_DEVICE_MAX] = {
413 [SND_DEVICE_NONE] = "none",
414 /* Playback sound devices */
415 [SND_DEVICE_OUT_HANDSET] = "handset",
416 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
422 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]423 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]425 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]426 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
431 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]439 [SND_DEVICE_OUT_HDMI] = "hdmi",
440 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]441 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
442 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]443 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
446 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
448 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]452 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]453 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]454 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]455 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
457 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
458 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
459 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
460 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]462 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
463 [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]464 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
465 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
466 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]474 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]476 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
477 [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]478#ifdef RECORD_PLAY_CONCURRENCY
479 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
480 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
481 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
482#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483
484 /* Capture sound devices */
485 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
503 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
505 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
506 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
507 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]511 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
518 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]522 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]523 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]524 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
525 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
526 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
527 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
529 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
530 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
531 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
532 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]536 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]542 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]546 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]548 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]549 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
550 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
551 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
552 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
553 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]554 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
555 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]558 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]559 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
560 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
561 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]562 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563};
564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565// Platform specific backend bit width table
566static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
567
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]568static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
583};
584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_NONE] = -1,
588 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]722 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
723 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
724 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]726 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
727 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]728};
729
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 char name[100];
732 unsigned int index;
733};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]734
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]735#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]736
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]801#ifdef RECORD_PLAY_CONCURRENCY
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
805#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]884};
885
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]886static char * backend_tag_table[SND_DEVICE_MAX] = {0};
887static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888
889static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
914 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
915 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
916 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
917 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
919 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
921 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
922 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
923 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
929 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
934 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]935};
936
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]937#define NO_COLS 2
938static int msm_be_id_array_len;
939static int (*msm_device_to_be_id)[];
940
941/* Below table lists output device to BE_ID mapping*/
942/* Update the table based on the board configuration*/
943
944static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
945 {AUDIO_DEVICE_OUT_EARPIECE , 34},
946 {AUDIO_DEVICE_OUT_SPEAKER , 34},
947 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
948 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
955 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
956 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
959 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]961 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
962 {AUDIO_DEVICE_OUT_PROXY , 9},
963 {AUDIO_DEVICE_OUT_FM , 7},
964 {AUDIO_DEVICE_OUT_FM_TX , 8},
965 {AUDIO_DEVICE_OUT_ALL , -1},
966 {AUDIO_DEVICE_NONE , -1},
967 {AUDIO_DEVICE_OUT_DEFAULT , -1},
968};
969
970static int msm_device_to_be_id_external_codec [][NO_COLS] = {
971 {AUDIO_DEVICE_OUT_EARPIECE , 2},
972 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
974 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
981 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
982 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
983 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
985 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]987 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
988 {AUDIO_DEVICE_OUT_PROXY , 9},
989 {AUDIO_DEVICE_OUT_FM , 7},
990 {AUDIO_DEVICE_OUT_FM_TX , 8},
991 {AUDIO_DEVICE_OUT_ALL , -1},
992 {AUDIO_DEVICE_NONE , -1},
993 {AUDIO_DEVICE_OUT_DEFAULT , -1},
994};
995
996
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]997#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]998#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]999#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1000#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1001#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1002
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1003static const char *platform_get_mixer_control(struct mixer_ctl *);
1004
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1005static void update_interface(const char *snd_card_name) {
1006 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1007 sizeof("apq8009-tashalite-snd-card"))) {
1008 is_slimbus_interface = false;
1009 }
1010}
1011
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012static void update_codec_type(const char *snd_card_name) {
1013
1014 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1015 sizeof("msm8939-tapan-snd-card")) ||
1016 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1017 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1019 sizeof("msm8939-tomtom9330-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1021 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1022 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1023 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1025 sizeof("msm8952-tasha-snd-card")) ||
1026 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1027 sizeof("msm8952-tashalite-snd-card")) ||
1028 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1029 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1030 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1031 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1032 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1033 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1034 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1035 sizeof("msm8976-tasha-skun-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1037 sizeof("msm8937-tasha-snd-card")) ||
1038 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1039 sizeof("msm8937-tashalite-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1041 sizeof("msm8953-tasha-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1043 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1045 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1046 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1047 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1048 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1049 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1050 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1051 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1052 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1053 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1054 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1055 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1056 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1057 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1059 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1061 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1062 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1063 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1064 }
1065}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1066static void query_platform(const char *snd_card_name,
1067 char *mixer_xml_path)
1068{
1069 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1070 sizeof("msm8x16-snd-card-mtp"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1072 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1079 sizeof("msm8x16-snd-card-sbc"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1081 sizeof(mixer_xml_path));
1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1088 sizeof("msm8x16-skuh-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1090 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1097 sizeof("msm8x16-skui-snd-card"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1099 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1106 sizeof("msm8x16-skuhf-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1108 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1115 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1117 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1124 sizeof("msm8939-snd-card-skuk"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1126 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1130
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1132 sizeof("msm8939-tapan-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1134 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1140 sizeof("msm8939-tapan9302-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1142 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143
1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1147
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1149 sizeof("msm8939-tomtom9330-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1151 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1152 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1155
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1157 sizeof("msm8976-tasha-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1159 sizeof(MIXER_XML_PATH_WCD9335));
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1163
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1165 sizeof("msm8976-tashalite-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1167 MAX_MIXER_XML_PATH);
1168 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1169 msm_be_id_array_len =
1170 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1171
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1173 sizeof("msm8976-tasha-skun-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1175 sizeof(MIXER_XML_PATH_SKUN));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1179
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1181 sizeof("msm8909-skua-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1183 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1187
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1189 sizeof("msm8909-skuc-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1191 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1196 sizeof("msm8909-skut-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1198 sizeof(MIXER_XML_PATH_QRD_SKUT));
1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1202
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1204 sizeof("msm8909-skuq-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1206 sizeof(MIXER_XML_PATH_QRD_SKUT));
1207 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1208 msm_be_id_array_len =
1209 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1210 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1211 sizeof("msm8909-pm8916-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1213 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1214
1215 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1216 msm_be_id_array_len =
1217 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1218
1219 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1220 sizeof("msm8909-skue-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1222 sizeof(MIXER_XML_PATH_SKUE));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1227 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1228 sizeof("msm8939-snd-card-skul"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1230 sizeof(MIXER_XML_PATH_SKUL));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1234 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1235 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1237 sizeof(MIXER_XML_PATH_MTP));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1241 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1242 sizeof("sdm439-snd-card-mtp"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1244 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1248 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1249 sizeof("sdm439-sku1-snd-card"))) {
1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1251 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1252 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1253 msm_be_id_array_len =
1254 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]1255 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1256 sizeof("msm8952-tomtom-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1258 sizeof(MIXER_XML_PATH_WCD9330));
1259 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1260 msm_be_id_array_len =
1261 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]1262 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1263 sizeof("msm8952-sku1-snd-card"))) {
1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1265 sizeof(MIXER_XML_PATH_SKU1));
1266 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1267 msm_be_id_array_len =
1268 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1269 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1270 sizeof("msm8952-sku2-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1272 sizeof(MIXER_XML_PATH_SKU2));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1277 sizeof("msm8953-sku3-tasha-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1279 sizeof(MIXER_XML_PATH_SKU3));
1280 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1281 msm_be_id_array_len =
1282 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]1283 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1284 sizeof("msm8952-skum-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1286 sizeof(MIXER_XML_PATH_SKUM));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 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]1290 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1291 sizeof("msm8952-tasha-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1293 sizeof(MIXER_XML_PATH_WCD9335));
1294 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1295 msm_be_id_array_len =
1296 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]1297
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1299 sizeof("msm8952-tashalite-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1301 MAX_MIXER_XML_PATH);
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 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]1305 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1306 sizeof("msm8976-skun-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1308 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1312
1313 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1314 sizeof("msm8937-snd-card-mtp"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1316 sizeof(MIXER_XML_PATH_MTP));
1317 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1320 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1321 sizeof("msm8937-tasha-snd-card"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1323 sizeof(MIXER_XML_PATH_WCD9335));
1324 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1327 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1328 sizeof("msm8937-tashalite-snd-card"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1330 MAX_MIXER_XML_PATH);
1331 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1332 msm_be_id_array_len =
1333 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1334 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1335 sizeof("msm8953-snd-card-mtp"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1337 sizeof(MIXER_XML_PATH_MTP));
1338 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1341 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1342 sizeof("msm8953-tasha-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1344 sizeof(MIXER_XML_PATH_WCD9335));
1345 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1348 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1349 sizeof("msm8937-tashalite-snd-card"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1351 MAX_MIXER_XML_PATH);
1352 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1353 msm_be_id_array_len =
1354 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]1355 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1356 sizeof("msm8917-tmo-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1358 MAX_MIXER_XML_PATH);
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1363 sizeof("msm8917-sku5-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1365 MAX_MIXER_XML_PATH);
1366 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1369 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1370 sizeof("msm8940-sku6-snd-card"))) {
1371 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1376 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1377 sizeof("msm8953-sku4-snd-card"))) {
1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 sizeof(MIXER_XML_PATH_MTP));
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1383 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1384 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1385 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1390 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1391 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1393 MAX_MIXER_XML_PATH);
1394 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1395 msm_be_id_array_len =
1396 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1397 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1398 sizeof("sdm660-snd-card-skush"))) {
1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1400 MAX_MIXER_XML_PATH);
1401 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1402 msm_be_id_array_len =
1403 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]1404 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1405 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1407 sizeof(MIXER_XML_PATH_WCD9335));
1408 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1409 msm_be_id_array_len =
1410 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1411 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1412 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1414 sizeof(MIXER_XML_PATH_WCD9326));
1415 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1416 msm_be_id_array_len =
1417 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1418 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1419 sizeof("sdm660-tasha-skus-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1421 sizeof(MIXER_XML_PATH_SKUS));
1422 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1423 msm_be_id_array_len =
1424 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1425 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1426 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1427 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1428 sizeof(MIXER_XML_PATH_WCD9340));
1429 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1433 sizeof("msm8920-sku7-snd-card"))) {
1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1440 sizeof("apq8009-tashalite-snd-card"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1442 MAX_MIXER_XML_PATH);
1443 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1444 msm_be_id_array_len =
1445 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1446 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1447 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1449 MAX_MIXER_XML_PATH);
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1453 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1454 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1455 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1456 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1457 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1458 msm_be_id_array_len =
1459 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1460 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1461 sizeof("mdm-tasha-i2s-snd-card"))) {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1463 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1464 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1465 msm_be_id_array_len =
1466 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]1467 } else {
1468 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1469 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1470
1471 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1472 msm_be_id_array_len =
1473 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1474
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1475 }
1476}
1477
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1478void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1479 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1480{
1481 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1482
1483 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1484 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1485 audio_route_reset_and_update_path(adev->audio_route,
1486 my_data->ec_ref_mixer_path);
1487 }
1488
1489 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1490 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1491 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1492 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1493 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1494 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1495 sizeof(my_data->ec_ref_mixer_path));
1496 else
1497 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1498 sizeof(my_data->ec_ref_mixer_path));
1499
1500
1501 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1502 audio_route_apply_and_update_path(adev->audio_route,
1503 my_data->ec_ref_mixer_path);
1504 }
1505}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1506void platform_set_gsm_mode(void *platform, bool enable)
1507{
1508 struct platform_data *my_data = (struct platform_data *)platform;
1509 struct audio_device *adev = my_data->adev;
1510
1511 if (my_data->gsm_mode_enabled) {
1512 my_data->gsm_mode_enabled = false;
1513 ALOGV("%s: disabling gsm mode", __func__);
1514 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1515 }
1516
1517 if (enable) {
1518 my_data->gsm_mode_enabled = true;
1519 ALOGD("%s: enabling gsm mode", __func__);
1520 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1521 }
1522}
1523
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1524void close_csd_client(struct csd_data *csd)
1525{
1526 if (csd != NULL) {
1527 csd->deinit();
1528 dlclose(csd->csd_client);
1529 free(csd);
1530 csd = NULL;
1531 }
1532}
1533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1534
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1535static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1536{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1537 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1538 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1539 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1540
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 backend_tag_table[dev] = NULL;
1543 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1544 }
1545 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1546 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1547 }
1548
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 // To overwrite these go to the audio_platform_info.xml file.
1550 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1551 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1552 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1553 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]1554 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1556 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1557 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1558 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1559 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1560 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]1561 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1562 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1563 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1569 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1570 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1571 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1572 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1573 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1574 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1576 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1577 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1578 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1579 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1580 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]1581 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1582 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]1583 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1584 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]1585
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1586 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1594 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1595 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1596 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]1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1598 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]1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1611 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1612 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1613 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1614 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1615 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1616 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1621 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1622 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1625 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1626 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]1627 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1628 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1633 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1639 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]1640 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1641 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1643#ifdef RECORD_PLAY_CONCURRENCY
1644 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1645 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1647#endif
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1670 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1671 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1672 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1673 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1674 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1686 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1688 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1693 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1694 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1713 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1715 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1716 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1717
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1718 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1719 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1720 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]1721 count++) {
1722
1723 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1724 strlen(dsp_only_decoders_mime[count]))) {
1725
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1726 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1728 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 }
1730 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1731 strlen(dsp_only_decoders_mime[count]))) {
1732
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1733 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1734 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1735 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1736 }
1737 }
1738 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1739}
1740
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1741void get_cvd_version(char *cvd_version, struct audio_device *adev)
1742{
1743 struct mixer_ctl *ctl;
1744 int count;
1745 int ret = 0;
1746
1747 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1748 if (!ctl) {
1749 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1750 goto done;
1751 }
1752 mixer_ctl_update(ctl);
1753
1754 count = mixer_ctl_get_num_values(ctl);
1755 if (count > MAX_CVD_VERSION_STRING_SIZE)
1756 count = MAX_CVD_VERSION_STRING_SIZE;
1757
1758 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1759 if (ret != 0) {
1760 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1761 goto done;
1762 }
1763
1764done:
1765 return;
1766}
1767
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1768static int hw_util_open(int card_no)
1769{
1770 int fd = -1;
1771 char dev_name[256];
1772
1773 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1774 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1775 ALOGD("%s Opening device %s\n", __func__, dev_name);
1776 fd = open(dev_name, O_WRONLY);
1777 if (fd < 0) {
1778 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1779 return fd;
1780 }
1781 ALOGD("%s success", __func__);
1782 return fd;
1783}
1784
1785struct param_data {
1786 int use_case;
1787 int acdb_id;
1788 int get_size;
1789 int buff_size;
1790 int data_size;
1791 void *buff;
1792};
1793
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1794static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1795{
1796 int ret = 0;
1797 struct mixer_ctl *ctl;
1798 uint16_t vbat_adc_data[2];
1799 struct platform_data *my_data = plat_data;
1800 struct audio_device *adev = my_data->adev;
1801
1802 const char *mixer_ctl_name = "Vbat ADC data";
1803
1804 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1805 if (!ctl) {
1806 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1807 __func__, mixer_ctl_name);
1808 ret = -EINVAL;
1809 goto done;
1810 }
1811
1812 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1813 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1814
1815 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1816 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1817
1818 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1819
1820done:
1821 return ret;
1822}
1823
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1825 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1827 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1828
1829 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1830 struct wcdcal_ioctl_buffer codec_buffer;
1831 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1833
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1834 /* MAD calibration is handled by sound trigger HAL, skip here */
1835 if (type == WCD9XXX_MAD_CAL)
1836 continue;
1837
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1839 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1840 if (ret < 0)
1841 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1842 }
1843
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844 calib.get_size = 1;
1845 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1846 &calib);
1847 if (ret < 0) {
1848 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 }
1851 calib.get_size = 0;
1852 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1853 if(calib.buff == NULL) {
1854 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1855 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 ret = acdb_loader_get_calibration(cal_name_info[type],
1859 sizeof(struct param_data), &calib);
1860 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1862 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1863 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1865 }
1866 codec_buffer.buffer = calib.buff;
1867 codec_buffer.size = calib.data_size;
1868 codec_buffer.cal_type = type;
1869 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1870 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1871 cal_name_info[type], errno, codec_buffer.size);
1872 ALOGD("%s cal sent for %s calib.size=%d"
1873 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874 free(calib.buff);
1875 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876}
1877
1878static void audio_hwdep_send_cal(struct platform_data *plat_data)
1879{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1880 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1882 if (fd < 0)
1883 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884 if (fd == -1) {
1885 ALOGE("%s error open\n", __func__);
1886 return;
1887 }
1888
1889 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1890 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1891
1892 if (acdb_loader_get_calibration == NULL) {
1893 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1894 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1895 if (fd >= 0) {
1896 close(fd);
1897 plat_data->hw_dep_fd = -1;
1898 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1899 return;
1900 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901
1902 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1903 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1904}
1905
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1906const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1907
1908 if(snd_card_name == NULL)
1909 return NULL;
1910
1911 // Both tasha & tasha-lite uses tasha ACDB files
1912 // simulate sound card name for tasha lite, so that
1913 // ACDB module loads tasha ACDB files for tasha lite
1914 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1915 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1916 ALOGD("using tasha ACDB files for tasha-lite");
1917 return "msm8976-tasha-snd-card";
1918 }
1919
1920 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1921 sizeof("msm8952-tashalite-snd-card"))) {
1922 ALOGD("using tasha ACDB files for tasha-lite");
1923 return "msm8952-tasha-snd-card";
1924 }
1925
1926 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1927 sizeof("msm8937-tashalite-snd-card"))) {
1928 ALOGD("using tasha ACDB files for tasha-lite");
1929 return "msm8937-tasha-snd-card";
1930 }
1931
1932 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1933 sizeof("msm8953-tashalite-snd-card"))) {
1934 ALOGD("using tasha ACDB files for tasha-lite");
1935 return "msm8953-tasha-snd-card";
1936 }
1937
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1938 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1939 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1940 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1941 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1942 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1943
1944 // Both tasha & tasha-lite uses tasha ACDB files
1945 // simulate sound card name for tasha lite, so that
1946 // ACDB module loads tasha ACDB files for tasha lite
1947 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1948 sizeof("msm8x09-tasha9326-snd-card"))) {
1949 ALOGD("using tasha ACDB files for tasha-lite");
1950 return "msm8x09-tasha-snd-card";
1951 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1952 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1953}
1954
1955
1956int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1957{
1958 struct platform_data *my_data = (struct platform_data *)platform;
1959 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1960 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1961 int result = -1;
1962 struct listnode *node;
1963 struct meta_key_list *key_info;
1964 int key = 0;
1965
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1967 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1969 return -1;
1970 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1971 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1972 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1976
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1977 my_data->acdb_init_data.cvd_version = cvd_version;
1978 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1979 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1980 if (my_data->acdb_init_v4) {
1981 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1982 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1983 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1984 &my_data->acdb_meta_key_list);
1985 } else if (my_data->acdb_init) {
1986 node = list_head(&my_data->acdb_meta_key_list);
1987 key_info = node_to_item(node, struct meta_key_list, list);
1988 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1989 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1990 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1991 /* Save these variables in platform_data. These will be used
1992 while reloading ACDB files during run time. */
1993 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1994 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1995 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1996
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1997 if (cvd_version)
1998 free(cvd_version);
1999 if (!result) {
2000 my_data->is_acdb_initialized = true;
2001 ALOGD("ACDB initialized");
2002 audio_hwdep_send_cal(my_data);
2003 } else {
2004 my_data->is_acdb_initialized = false;
2005 ALOGD("ACDB initialization failed");
2006 }
2007 return result;
2008}
2009
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2010#define MAX_PATH (256)
2011#define THERMAL_SYSFS "/sys/class/thermal"
2012#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2013#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2014
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2015static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2016 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2017{
2018 DIR *tdir = NULL;
2019 struct dirent *tdirent = NULL;
2020 int tzn = 0;
2021 char name[MAX_PATH] = {0};
2022 char cwd[MAX_PATH] = {0};
2023 char file[10] = "wsa";
2024 bool found = false;
2025 int wsa_count = 0;
2026
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2027 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2028 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2029 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2030 return false;
2031 }
2032
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033 if (!getcwd(cwd, sizeof(cwd)))
2034 return false;
2035
2036 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2037 otherwise */
2038 tdir = opendir(THERMAL_SYSFS);
2039 if (!tdir) {
2040 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2041 return false;
2042 }
2043
2044 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2045 struct dirent *tzdirent;
2046 DIR *tzdir = NULL;
2047
2048 tzdir = opendir(tdirent->d_name);
2049 if (!tzdir)
2050 continue;
2051 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2052 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 if (strcmp(tzdirent->d_name, "type"))
2054 continue;
2055 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2056 ALOGD("Opening %s\n", name);
2057 read_line_from_file(name, buf, sizeof(buf));
2058 if (strstr(buf, file)) {
2059 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2060 }
2061 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2062 /*We support max only two WSA speakers*/
2063 if (wsa_count == 2)
2064 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2065 }
2066 closedir(tzdir);
2067 }
2068 if (wsa_count > 0){
2069 ALOGD("Found %d WSA present on the platform", wsa_count);
2070 found = true;
2071 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2072
2073 /* update wsa combo supported flag based on sound card name */
2074 /* wsa combo flag needs to be set to true only for hardware
2075 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2076 *is_wsa_combo_supported = false;
2077 if(snd_card_name) {
2078 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2079 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2080 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2081 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2082 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2083 sizeof("sdm439-sku1-snd-card"))) ||
2084 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2085 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2086 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2087 sizeof("msm8952-skum-snd-card"))))) {
2088 *is_wsa_combo_supported = true;
2089 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2090 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2091 }
2092 closedir(tdir);
2093 chdir(cwd); /* Restore current working dir */
2094 return found;
2095}
2096
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2097static void get_source_mic_type(struct platform_data * my_data)
2098{
2099 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2100 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2101 case 6:
2102 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2103 case 4:
2104 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2105 case 3:
2106 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2107 case 2:
2108 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2109 case 1:
2110 my_data->source_mic_type |= SOURCE_MONO_MIC;
2111 break;
2112 default:
2113 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2114 __func__, my_data->max_mic_count);
2115 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2116 break;
2117 }
2118}
2119
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2120/*
2121 * Retrieves the be_dai_name_table from kernel to enable a mapping
2122 * between sound device hw interfaces and backend IDs. This allows HAL to
2123 * specify the backend a specific calibration is needed for.
2124 */
2125static int init_be_dai_name_table(struct audio_device *adev)
2126{
2127 const char *mixer_ctl_name = "Backend DAI Name Table";
2128 struct mixer_ctl *ctl;
2129 int i, j, ret, size;
2130 bool valid_hw_interface;
2131
2132 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2133 if (!ctl) {
2134 ALOGE("%s: Could not get ctl for mixer name %s\n",
2135 __func__, mixer_ctl_name);
2136 ret = -EINVAL;
2137 goto done;
2138 }
2139
2140 mixer_ctl_update(ctl);
2141
2142 size = mixer_ctl_get_num_values(ctl);
2143 if (size <= 0){
2144 ALOGE("%s: Failed to get %s size %d\n",
2145 __func__, mixer_ctl_name, size);
2146 ret = -EFAULT;
2147 goto done;
2148 }
2149
2150 be_dai_name_table =
2151 (const struct be_dai_name_struct *)calloc(1, size);
2152 if (be_dai_name_table == NULL) {
2153 ALOGE("%s: Failed to allocate memory for %s\n",
2154 __func__, mixer_ctl_name);
2155 ret = -ENOMEM;
2156 goto freeMem;
2157 }
2158
2159 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2160 if (ret) {
2161 ALOGE("%s: Failed to get %s, ret %d\n",
2162 __func__, mixer_ctl_name, ret);
2163 ret = -EFAULT;
2164 goto freeMem;
2165 }
2166
2167 if (be_dai_name_table != NULL) {
2168 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2169 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2170 __func__, mixer_ctl_name, max_be_dai_names);
2171 ret = 0;
2172 } else {
2173 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2174 ret = -EFAULT;
2175 goto freeMem;
2176 }
2177
2178 /*
2179 * Validate all sound devices have a valid backend set to catch
2180 * errors for uncommon sound devices
2181 */
2182 for (i = 0; i < SND_DEVICE_MAX; i++) {
2183 valid_hw_interface = false;
2184
2185 if (hw_interface_table[i] == NULL) {
2186 ALOGW("%s: sound device %s has no hw interface set\n",
2187 __func__, platform_get_snd_device_name(i));
2188 continue;
2189 }
2190
2191 for (j = 0; j < max_be_dai_names; j++) {
2192 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2193 == 0) {
2194 valid_hw_interface = true;
2195 break;
2196 }
2197 }
2198 if (!valid_hw_interface)
2199 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2200 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2201 }
2202
2203 goto done;
2204
2205freeMem:
2206 if (be_dai_name_table) {
2207 free((void *)be_dai_name_table);
2208 be_dai_name_table = NULL;
2209 }
2210
2211done:
2212 return ret;
2213}
2214
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2215void *platform_init(struct audio_device *adev)
2216{
2217 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2218 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2219 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2220 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2221 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2222 const char *mixer_ctl_name = "Set HPX ActiveBe";
2223 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2224 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2225 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2226 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2227 const char *id_string = NULL;
2228 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2229
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2230 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2231 if(snd_card_num < 0) {
2232 ALOGE("%s: Unable to find correct sound card", __func__);
2233 return NULL;
2234 }
2235
2236 adev->snd_card = snd_card_num;
2237 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2238
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 snd_card_name = mixer_get_name(adev->mixer);
2240 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2241
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2242 my_data = calloc(1, sizeof(struct platform_data));
2243
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2244 if (!my_data) {
2245 ALOGE("failed to allocate platform data");
2246 return NULL;
2247 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2248
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2249 my_data->hw_info = hw_info_init(snd_card_name);
2250 if (!my_data->hw_info) {
2251 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 free(my_data);
2253 return NULL;
2254 }
2255
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2256 query_platform(snd_card_name, mixer_xml_path);
2257 ALOGD("%s: mixer path file is %s", __func__,
2258 mixer_xml_path);
2259 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2260 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2261 adev->audio_route = audio_route_init(snd_card_num,
2262 mixer_xml_path);
2263 }
2264 if (!adev->audio_route) {
2265 ALOGE("%s: Failed to init audio route controls, aborting.",
2266 __func__);
2267 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2268 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2269 return NULL;
2270 }
2271 update_codec_type(snd_card_name);
2272 update_interface(snd_card_name);
2273
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2274 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->fluence_in_spkr_mode = false;
2276 my_data->fluence_in_voice_call = false;
2277 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2279 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2280 my_data->external_spk_1 = false;
2281 my_data->external_spk_2 = false;
2282 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2284 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2285 my_data->slowtalk = false;
2286 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2287 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2288 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2289 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2290 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2291 my_data->mono_speaker = SPKR_1;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2292 my_data->spkr_ch_map = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2293
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2294 be_dai_name_table = NULL;
2295
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2296 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2297 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2298 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2299 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2300 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2301 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 my_data->fluence_type = FLUENCE_DUAL_MIC;
2303 } else {
2304 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2305 }
2306
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2308 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 my_data->fluence_in_voice_call = true;
2311 }
2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2315 my_data->fluence_in_voice_rec = true;
2316 }
2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2319 if (!strncmp("true", value, sizeof("true"))) {
2320 my_data->fluence_in_audio_rec = true;
2321 }
2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->fluence_in_spkr_mode = true;
2326 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2327
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2328 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2329 if (!strncmp("broadside", value, sizeof("broadside"))) {
2330 my_data->fluence_mode = FLUENCE_BROADSIDE;
2331 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2332
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2333 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2334 if (!strncmp("true", value, sizeof("true"))) {
2335 my_data->fluence_in_hfp_call = true;
2336 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2337 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2338
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2339 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]2340 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2341 /*Default ACDB ID for wsa speaker is that for mono*/
2342 if (wsaCount == 2) {
2343 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2344 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2345 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2346
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2347 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2348
2349 if (is_wsa_combo_supported)
2350 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2351
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2352 }
2353
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2354 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2355 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2356 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2357 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2358 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2359 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2360 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2361 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2362
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2363 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2364 bool ret = false;
2365 ret = audio_extn_can_use_vbat();
2366 if (ret)
2367 my_data->is_vbat_speaker = true;
2368
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2369 /*
2370 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2371 * enable hifi audio by default for external codec targets
2372 */
2373 ret = audio_extn_is_hifi_audio_supported();
2374 if (ret || is_external_codec)
2375 my_data->hifi_audio = true;
2376
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2377 list_init(&my_data->acdb_meta_key_list);
2378
2379 set_platform_defaults(my_data);
2380
2381 /* Initialize ACDB and PCM ID's */
2382 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2383 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2384 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2385 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2386 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2387 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2388 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2389
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2390 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2392 if (my_data->acdb_handle == NULL) {
2393 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2394 } else {
2395 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2396 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2397 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2398 if (!my_data->acdb_deallocate)
2399 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2402 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]2403 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2404 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2405 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2406 __func__, LIB_ACDB_LOADER);
2407
2408 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_send_audio_cal_v3");
2410 if (!my_data->acdb_send_audio_cal_v3)
2411 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2412 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2413
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2414 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_set_audio_cal_v2");
2416 if (!my_data->acdb_set_audio_cal)
2417 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
2420 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2421 "acdb_loader_get_audio_cal_v2");
2422 if (!my_data->acdb_get_audio_cal)
2423 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2426 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2427 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2428 if (!my_data->acdb_send_voice_cal)
2429 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
2432 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2433 "acdb_loader_reload_vocvoltable");
2434 if (!my_data->acdb_reload_vocvoltable)
2435 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2436 __func__, LIB_ACDB_LOADER);
2437
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2438 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2439 my_data->acdb_handle,
2440 "acdb_loader_get_default_app_type");
2441 if (!my_data->acdb_get_default_app_type)
2442 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2443 __func__, LIB_ACDB_LOADER);
2444
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2445 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2446 my_data->acdb_handle,
2447 "acdb_loader_send_common_custom_topology");
2448 if (!my_data->acdb_send_common_top)
2449 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2450 __func__, LIB_ACDB_LOADER);
2451
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2452 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2453 my_data->acdb_handle,
2454 "acdb_loader_set_codec_data");
2455 if (!my_data->acdb_set_codec_data)
2456 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2457 __func__, LIB_ACDB_LOADER);
2458
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2459 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_send_gain_dep_cal");
2461 if (!my_data->acdb_send_gain_dep_cal)
2462 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2463 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2464
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2465 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_init_v4");
2467 if (my_data->acdb_init_v4 == NULL) {
2468 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2469 }
2470
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2471 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2472 "acdb_loader_init_v3");
2473 if (my_data->acdb_init_v3 == NULL) {
2474 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2475 }
2476
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2477 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2478 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2479 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2480 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2481 goto acdb_init_fail;
2482 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2483
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2484 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2485 "acdb_loader_reload_acdb_files_v2");
2486 if (my_data->acdb_reload_v2 == NULL) {
2487 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2488 }
2489
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2490 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_reload_acdb_files");
2492 if (my_data->acdb_reload == NULL) {
2493 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2494 goto acdb_init_fail;
2495 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2496
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2497 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2498 if (!result) {
2499 my_data->is_acdb_initialized = true;
2500 ALOGD("ACDB initialized");
2501 audio_hwdep_send_cal(my_data);
2502 } else {
2503 my_data->is_acdb_initialized = false;
2504 ALOGD("ACDB initialization failed");
2505 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2506 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2507 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2508#ifdef DYNAMIC_LOG_ENABLED
2509 log_utils_init();
2510#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2511 /* Configure active back end for HPX*/
2512 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2513 if (ctl) {
2514 ALOGE(" sending HPX Active BE information ");
2515 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2516 }
2517
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2518acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2519
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2520 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2521 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2522 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2523 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2524 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2525 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2526 } else {
2527 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2528 }
2529 }
2530
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2531 /*
2532 * Get the be_dai_name_table from kernel which provides a mapping
2533 * between a backend string name and a backend ID
2534 */
2535 init_be_dai_name_table(adev);
2536
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2537 /* obtain source mic type from max mic count*/
2538 get_source_mic_type(my_data);
2539 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]2540 " 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]2541 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2542 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2543 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2544
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2545 /* init usb */
2546 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2547
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2548 /*init a2dp*/
2549 audio_extn_a2dp_init(adev);
2550
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2551 /* Read one time ssr property */
2552 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2553 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2554 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2555
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2556 /* init dap hal */
2557 audio_extn_dap_hal_init(adev->snd_card);
2558
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2559 /* init audio device arbitration */
2560 audio_extn_dev_arbi_init();
2561
2562 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2563
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2564 default_rx_backend = strdup("SLIMBUS_0_RX");
2565
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2566 /* initialize backend config */
2567 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2568 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2569 if (idx == HEADPHONE_44_1_BACKEND)
2570 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2571 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2572 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2573 if (idx > MAX_RX_CODEC_BACKENDS)
2574 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2575 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2576 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2577 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2578 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2579 }
2580
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2581 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2582 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2583 strdup("SLIM_0_RX Format");
2584 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2585 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2586 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2587 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2588
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2589 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2590 strdup("SLIM_2_RX Format");
2591 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2592 strdup("SLIM_2_RX SampleRate");
2593
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2594 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2595 strdup("SLIM_5_RX Format");
2596 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2597 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2598
2599 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2600 strdup("SLIM_6_RX Format");
2601 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2602 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2603
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2604 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2605 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2606 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2607 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2608 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2609 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2610
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2611 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2612 strdup("INT4_MI2S_RX Format");
2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2614 strdup("INT4_MI2S_RX SampleRate");
2615
2616 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("INT3_MI2S_TX Format");
2618 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2619 strdup("INT3_MI2S_TX SampleRate");
2620
2621 if (default_rx_backend)
2622 free(default_rx_backend);
2623 default_rx_backend = strdup("INT4_MI2S_RX");
2624
2625 } else {
2626 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2627 strdup("MI2S_RX Format");
2628 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2629 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2630 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2631 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2632
2633 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2634 strdup("MI2S_TX Format");
2635 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2636 strdup("MI2S_TX SampleRate");
2637 }
2638 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2639 strdup("INT0_MI2S_RX Format");
2640 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2641 strdup("INT0_MI2S_RX SampleRate");
2642
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2643 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2644 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2645 strdup("USB_AUDIO_TX Format");
2646 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2647 strdup("USB_AUDIO_TX SampleRate");
2648 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2649 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2650
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2651 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2652 strdup("USB_AUDIO_RX Format");
2653 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2654 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2655 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2656 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2657
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2658 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2659 strdup("HDMI_RX Bit Format");
2660 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2661 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2662 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2663 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2664
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2665 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2666 strdup("Display Port RX Bit Format");
2667 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2668 strdup("Display Port RX SampleRate");
2669 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2670 strdup("Display Port RX Channels");
2671
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2672 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2673 strdup("QUAT_MI2S_TX Format");
2674 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2675 strdup("QUAT_MI2S_TX SampleRate");
2676 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2677 strdup("QUAT_MI2S_TX Channels");
2678
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2679 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2680 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2681 ctl = mixer_get_ctl_by_name(adev->mixer,
2682 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2683 id_string = platform_get_mixer_control(ctl);
2684 if (id_string) {
2685 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2686 if (cfg_value > 0)
2687 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2688 }
2689 }
2690
2691 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2692 ctl = mixer_get_ctl_by_name(adev->mixer,
2693 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2694 id_string = platform_get_mixer_control(ctl);
2695 if (id_string) {
2696 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2697 if (cfg_value > 0)
2698 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2699 }
2700 }
2701
2702 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2703 ctl = mixer_get_ctl_by_name(adev->mixer,
2704 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2705 id_string = platform_get_mixer_control(ctl);
2706 if (id_string) {
2707 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2708 if (cfg_value > 0)
2709 my_data->current_backend_cfg[idx].channels = cfg_value;
2710 }
2711 }
2712 }
2713
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2714 /* Initialize keep alive for HDMI/loopback silence */
2715 audio_extn_keep_alive_init(adev);
2716
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2717 ret = audio_extn_utils_get_codec_version(snd_card_name,
2718 my_data->adev->snd_card,
2719 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2720
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2721 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2722 /*
2723 * Native playback is enabled from the UI.
2724 */
2725 if(strstr(snd_card_name, "tasha")) {
2726 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2727 strstr(my_data->codec_version, "WCD9335_1_1")) {
2728 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2729 __func__);
2730 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2731 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2732 }
2733 if (strstr(snd_card_name, "tavil")) {
2734 ALOGD("%s:DSD playback is supported", __func__);
2735 my_data->is_dsd_supported = true;
2736 my_data->is_asrc_supported = true;
2737 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2738 }
2739 }
2740
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2741 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2742 my_data->use_generic_handset = true;
2743
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2744 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2745 return my_data;
2746}
2747
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2748void platform_release_acdb_metainfo_key(void *platform)
2749{
2750 struct platform_data *my_data = (struct platform_data *)platform;
2751 struct listnode *node, *tempnode;
2752
2753 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2754 list_remove(node);
2755 free(node_to_item(node, struct meta_key_list, list));
2756 }
2757}
2758
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2759void platform_deinit(void *platform)
2760{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2761 struct platform_data *my_data = (struct platform_data *)platform;
2762
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2763 audio_extn_keep_alive_deinit();
2764
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2765 if (my_data->edid_info) {
2766 free(my_data->edid_info);
2767 my_data->edid_info = NULL;
2768 }
2769
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2770 if (be_dai_name_table) {
2771 free((void *)be_dai_name_table);
2772 be_dai_name_table = NULL;
2773 }
2774
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2775 if (my_data->hw_dep_fd >= 0) {
2776 close(my_data->hw_dep_fd);
2777 my_data->hw_dep_fd = -1;
2778 }
2779
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2780 if (default_rx_backend)
2781 free(default_rx_backend);
2782
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2783 hw_info_deinit(my_data->hw_info);
2784 close_csd_client(my_data->csd);
2785
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2786 int32_t dev;
2787 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2788 if (backend_tag_table[dev]) {
2789 free(backend_tag_table[dev]);
2790 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2791 }
2792 }
2793
2794 /* deinit audio device arbitration */
2795 audio_extn_dev_arbi_deinit();
2796
2797 if (my_data->edid_info) {
2798 free(my_data->edid_info);
2799 my_data->edid_info = NULL;
2800 }
2801
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2802 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2803 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2804 my_data->adev->mixer = NULL;
2805 }
2806
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2807 if (my_data->spkr_ch_map) {
2808 free(my_data->spkr_ch_map);
2809 my_data->spkr_ch_map = NULL;
2810 }
2811
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2812 int32_t idx;
2813
2814 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2815 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2816 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2817 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2818 }
2819
2820 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2821 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2822 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2823 }
2824
2825 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2826 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2827 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2828 }
2829 }
2830
2831 /* free acdb_meta_key_list */
2832 platform_release_acdb_metainfo_key(platform);
2833
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2834 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2835 /* deinit usb */
2836 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2837 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2838 if (audio_extn_spkr_prot_is_enabled())
2839 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2840#ifdef DYNAMIC_LOG_ENABLED
2841 log_utils_deinit();
2842#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2843}
2844
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2845static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2846{
2847 struct platform_data *my_data = (struct platform_data *)platform;
2848 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2849 return my_data->is_acdb_initialized;
2850}
2851
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2852void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2853{
2854 struct platform_data *my_data = (struct platform_data *)platform;
2855
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2856 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2857 if (!platform_is_acdb_initialized(my_data)) {
2858 if(platform_acdb_init(my_data))
2859 ALOGE("%s: acdb initialization is failed", __func__);
2860 } else if (my_data->acdb_send_common_top() < 0) {
2861 ALOGD("%s: acdb did not set common topology", __func__);
2862 }
2863 }
2864}
2865
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2866const char *platform_get_snd_device_name(snd_device_t snd_device)
2867{
2868 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2869 return device_table[snd_device];
2870 else
2871 return "";
2872}
2873
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2874int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2875 char *device_name)
2876{
2877 struct platform_data *my_data = (struct platform_data *)platform;
2878
2879 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2880 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2881 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2882
2883 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2884 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2885 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2886 } else {
2887 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2888 return -EINVAL;
2889 }
2890
2891 return 0;
2892}
2893
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2894void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2895 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2896{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2897 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2898 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2899 return;
2900 }
2901
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2902 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2903 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2904 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2905 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2906 return;
2907 }
2908
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2909 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2910
2911 if (suffix != NULL) {
2912 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2913 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2914 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2915}
2916
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2917bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2918{
2919 bool result = true;
2920
2921 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2922 platform_get_snd_device_name(snd_device1),
2923 platform_get_snd_device_name(snd_device2));
2924
2925 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2926 ALOGE("%s: Invalid snd_device = %s", __func__,
2927 platform_get_snd_device_name(snd_device1));
2928 return false;
2929 }
2930 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2931 ALOGE("%s: Invalid snd_device = %s", __func__,
2932 platform_get_snd_device_name(snd_device2));
2933 return false;
2934 }
2935 const char * be_itf1 = hw_interface_table[snd_device1];
2936 const char * be_itf2 = hw_interface_table[snd_device2];
2937
2938 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2939 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2940 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2941 } 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]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_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2944 result = false;
2945 }
2946
2947 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2948 return result;
2949}
2950
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2951int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2952{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2953 int device_id = -1;
2954
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2955 if (device_type == PCM_PLAYBACK)
2956 device_id = pcm_device_table[usecase][0];
2957 else
2958 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2959 return device_id;
2960}
2961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2963{
2964 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2965 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2966
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2967 if (table == NULL) {
2968 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2969 ret = -ENODEV;
2970 goto done;
2971 }
2972
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2973 if (name == NULL) {
2974 ALOGE("null key");
2975 ret = -ENODEV;
2976 goto done;
2977 }
2978
2979 for (i=0; i < len; i++) {
2980 const char* tn = table[i].name;
2981 size_t len = strlen(tn);
2982 if (strncmp(tn, name, len) == 0) {
2983 if (strlen(name) != len) {
2984 continue; // substring
2985 }
2986 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2987 goto done;
2988 }
2989 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2990 ALOGE("%s: Could not find index for name = %s",
2991 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2992 ret = -ENODEV;
2993done:
2994 return ret;
2995}
2996
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2997int platform_set_fluence_type(void *platform, char *value)
2998{
2999 int ret = 0;
3000 int fluence_type = FLUENCE_NONE;
3001 int fluence_flag = NONE_FLAG;
3002 struct platform_data *my_data = (struct platform_data *)platform;
3003 struct audio_device *adev = my_data->adev;
3004
3005 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3006
3007 /* only dual mic turn on and off is supported as of now through setparameters */
3008 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3009 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3010 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3011 ALOGV("fluence dualmic feature enabled \n");
3012 fluence_type = FLUENCE_DUAL_MIC;
3013 fluence_flag = DMIC_FLAG;
3014 } else {
3015 ALOGE("%s: Failed to set DUALMIC", __func__);
3016 ret = -1;
3017 goto done;
3018 }
3019 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3020 ALOGV("fluence disabled");
3021 fluence_type = FLUENCE_NONE;
3022 } else {
3023 ALOGE("Invalid fluence value : %s",value);
3024 ret = -1;
3025 goto done;
3026 }
3027
3028 if (fluence_type != my_data->fluence_type) {
3029 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3030 my_data->fluence_type = fluence_type;
3031 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3032 }
3033done:
3034 return ret;
3035}
3036
3037int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3038{
3039 int ret = 0;
3040 struct platform_data *my_data = (struct platform_data *)platform;
3041
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3042 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3043 strlcpy(value, "hexmic", len);
3044 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3045 strlcpy(value, "quadmic", len);
3046 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3047 strlcpy(value, "dualmic", len);
3048 } else if (my_data->fluence_type == FLUENCE_NONE) {
3049 strlcpy(value, "none", len);
3050 } else
3051 ret = -1;
3052
3053 return ret;
3054}
3055
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3056int platform_get_snd_device_index(char *device_name)
3057{
3058 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3059}
3060
3061int platform_get_usecase_index(const char *usecase_name)
3062{
3063 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3064}
3065
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3066int platform_get_effect_config_data(snd_device_t snd_device,
3067 struct audio_effect_config *effect_config,
3068 effect_type_t effect_type)
3069{
3070 int ret = 0;
3071
3072 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3073 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3074 ALOGE("%s: Invalid snd_device = %d",
3075 __func__, snd_device);
3076 ret = -EINVAL;
3077 goto done;
3078 }
3079
3080 if (effect_config == NULL) {
3081 ALOGE("%s: Invalid effect_config", __func__);
3082 ret = -EINVAL;
3083 goto done;
3084 }
3085
3086 ALOGV("%s: snd_device = %d module_id = %d",
3087 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3088 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3089 sizeof(struct audio_effect_config));
3090
3091done:
3092 return ret;
3093}
3094
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3095int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3096{
3097 int ret = 0;
3098
3099 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3100 ALOGE("%s: Invalid snd_device = %d",
3101 __func__, snd_device);
3102 ret = -EINVAL;
3103 goto done;
3104 }
3105
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3106 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3107 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3108 acdb_device_table[snd_device] = acdb_id;
3109done:
3110 return ret;
3111}
3112
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3113int platform_set_effect_config_data(snd_device_t snd_device,
3114 struct audio_effect_config effect_config,
3115 effect_type_t effect_type)
3116{
3117 int ret = 0;
3118
3119 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3120 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3121 ALOGE("%s: Invalid snd_device = %d",
3122 __func__, snd_device);
3123 ret = -EINVAL;
3124 goto done;
3125 }
3126
3127 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3128 effect_config.instance_id, effect_config.param_id,
3129 effect_config.param_value);
3130 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3131
3132done:
3133 return ret;
3134}
3135
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3136int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3137{
3138 struct meta_key_list *key_info;
3139 struct platform_data *pdata = (struct platform_data *)platform;
3140
3141 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3142 if (!key_info) {
3143 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3144 return -ENOMEM;
3145 }
3146
3147 key_info->cal_info.nKey = key;
3148 strlcpy(key_info->name, name, sizeof(key_info->name));
3149 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3150 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3151 key_info->name, key_info->cal_info.nKey);
3152 return 0;
3153}
3154
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3155int platform_get_license_by_product
3156(
3157 void *platform,
3158 const char* product_name,
3159 int* product_id,
3160 char* product_license
3161)
3162{
3163 int ret = 0;
3164 int id = 0;
3165 acdb_audio_cal_cfg_t cal;
3166 uint32_t param_len = LICENSE_STR_MAX_LEN;
3167 struct platform_data *my_data = (struct platform_data *)platform;
3168
3169 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3170 ALOGE("[%s] Invalid input parameters",__func__);
3171 ret = -EINVAL;
3172 goto on_error;
3173 }
3174
3175 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3176 if(0 == id)
3177 {
3178 ALOGE("%s:Id not found for %s", __func__, product_name);
3179 ret = -EINVAL;
3180 goto on_error;
3181 }
3182
3183 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3184 if(NULL == my_data->acdb_get_audio_cal){
3185 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3186 ret = -ENOSYS;
3187 goto on_error;
3188 }
3189
3190 memset(&cal, 0, sizeof(cal));
3191 cal.persist = 1;
3192 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3193 cal.acdb_dev_id = (uint32_t) id;
3194 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3195
3196 if (0 == ret) {
3197 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3198 *product_id = id;
3199 return 0;
3200 }
3201 ALOGD("%s: License not found for %s", __func__, product_name);
3202
3203on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3204 if (product_id)
3205 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3206 return ret;
3207}
3208
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3209int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3210{
3211 struct listnode *node;
3212 struct meta_key_list *key_info;
3213 struct platform_data *pdata = (struct platform_data *)platform;
3214 int key = 0;
3215
3216 ALOGV("%s: for module %s", __func__, mod_name);
3217
3218 list_for_each(node, &pdata->acdb_meta_key_list) {
3219 key_info = node_to_item(node, struct meta_key_list, list);
3220 if (strcmp(key_info->name, mod_name) == 0) {
3221 key = key_info->cal_info.nKey;
3222 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3223 break;
3224 }
3225 }
3226 return key;
3227}
3228
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3229int platform_get_default_app_type(void *platform)
3230{
3231 struct platform_data *my_data = (struct platform_data *)platform;
3232
3233 if (my_data->acdb_get_default_app_type)
3234 return my_data->acdb_get_default_app_type();
3235 else
3236 return DEFAULT_APP_TYPE;
3237}
3238
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3239int platform_get_default_app_type_v2(void *platform __unused,
3240 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3241{
3242 if(type == PCM_CAPTURE)
3243 return DEFAULT_APP_TYPE_TX_PATH;
3244 else
3245 return DEFAULT_APP_TYPE_RX_PATH;
3246}
3247
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3248int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3249{
3250 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3251 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3252 return -EINVAL;
3253 }
3254 return acdb_device_table[snd_device];
3255}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3256
3257int 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]3258{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3259 int ret = 0;
3260
3261 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3262 ALOGE("%s: Invalid snd_device = %d",
3263 __func__, snd_device);
3264 ret = -EINVAL;
3265 goto done;
3266 }
3267
3268 backend_bit_width_table[snd_device] = bit_width;
3269done:
3270 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3271}
3272
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3273int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3274{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3275 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3276 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3277 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3278 }
3279 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3280}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3282{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3283 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3284 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3285 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3286 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3287 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3288 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3289 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290 } else {
3291 na_props.platform_na_prop_enabled = false;
3292 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3293 ALOGD("%s:napb: native audio playback disabled", __func__);
3294 }
3295
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3296 return 0;
3297}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3298bool platform_check_codec_dsd_support(void *platform)
3299{
3300 struct platform_data *my_data = (struct platform_data *)platform;
3301 return my_data->is_dsd_supported;
3302}
3303bool platform_check_codec_asrc_support(void *platform)
3304{
3305 struct platform_data *my_data = (struct platform_data *)platform;
3306 return my_data->is_asrc_supported;
3307}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3308
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3309int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3310{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311 int ret = NATIVE_AUDIO_MODE_INVALID;
3312 if (na_props.platform_na_prop_enabled &&
3313 na_props.ui_na_prop_enabled) {
3314 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3316 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3317 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3318 return ret;
3319}
3320
3321void native_audio_get_params(struct str_parms *query,
3322 struct str_parms *reply,
3323 char *value, int len)
3324{
3325 int ret;
3326 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3327 value, len);
3328 if (ret >= 0) {
3329 if (na_props.platform_na_prop_enabled) {
3330 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3331 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3332 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3333 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3334 } else {
3335 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3336 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3337 ALOGV("%s:napb: native audio not supported: %d", __func__,
3338 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3339 }
3340 }
3341}
3342
3343int native_audio_set_params(struct platform_data *platform,
3344 struct str_parms *parms, char *value, int len)
3345{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3346 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3347 struct audio_usecase *usecase;
3348 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3349 int mode = NATIVE_AUDIO_MODE_INVALID;
3350
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3351 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3352 return ret;
3353
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3354 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3355 value, len);
3356 if (ret >= 0) {
3357 if (value && !strncmp(value, "src", sizeof("src")))
3358 mode = NATIVE_AUDIO_MODE_SRC;
3359 else if (value && !strncmp(value, "true", sizeof("true")))
3360 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3361 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3362 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3363 else {
3364 mode = NATIVE_AUDIO_MODE_INVALID;
3365 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3366 __func__);
3367 }
3368 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3369 platform_set_native_support(mode);
3370 }
3371
3372
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3373
3374 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3375 value, len);
3376 if (ret >= 0) {
3377 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3378 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3379 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3380 ALOGD("%s:napb: native audio feature enabled from UI",
3381 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3382 }
3383 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3384 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3385 ALOGD("%s:napb: native audio feature disabled from UI",
3386 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3387 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3388
3389 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3390
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3391 /*
3392 * Iterate through the usecase list and trigger device switch for
3393 * all the appropriate usecases
3394 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3395 list_for_each(node, &(platform->adev)->usecase_list) {
3396 usecase = node_to_item(node, struct audio_usecase, list);
3397
3398 if (is_offload_usecase(usecase->id) &&
3399 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3400 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3401 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3402 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3403 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3404 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3405 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3406 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3407 }
3408 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3409 } else
3410 ALOGD("%s:napb: native audio cannot be enabled from UI",
3411 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3412 }
3413 return ret;
3414}
3415
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3416static void true_32_bit_set_params(struct str_parms *parms,
3417 char *value, int len)
3418{
3419 int ret = 0;
3420
3421 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3422 value,len);
3423 if (ret >= 0) {
3424 if (value && !strncmp(value, "true", sizeof("src")))
3425 supports_true_32_bit = true;
3426 else
3427 supports_true_32_bit = false;
3428 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3429 }
3430
3431}
3432
3433bool platform_supports_true_32bit()
3434{
3435 return supports_true_32_bit;
3436}
3437
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3438int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3439{
3440 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3441
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3442 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3443 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3444 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3445 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3446 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3447 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3448
3449 return ret;
3450}
3451
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3452int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3453{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3454 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3455
3456 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3457 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3458 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3459 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3460
3461 return ret;
3462}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3463
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3464int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3465{
3466 int32_t port = DEFAULT_CODEC_BACKEND;
3467
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3468 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3469 if (backend_tag_table[snd_device] != NULL) {
3470 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3471 sizeof("headphones-44.1")) == 0)
3472 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3473 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3474 sizeof("headphones-dsd")) == 0)
3475 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3476 else if (strncmp(backend_tag_table[snd_device], "headphones",
3477 sizeof("headphones")) == 0)
3478 port = HEADPHONE_BACKEND;
3479 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3480 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3481 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3482 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3483 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3484 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3485 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3486 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3487 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3488 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3489 if (backend_tag_table[snd_device] != NULL) {
3490 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3491 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3492 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3493 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3494 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3495 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3496 }
3497 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3498 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3499 }
3500
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3501 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3502 return port;
3503}
3504
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3505int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3506 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3507{
3508 struct platform_data *my_data = (struct platform_data *)platform;
3509 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3510 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3511 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3512 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3513
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3514 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3515 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3516 else if ((usecase->type == PCM_CAPTURE) &&
3517 voice_is_in_call_rec_stream(usecase->stream.in))
3518 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3519 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3520 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3521 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3522 snd_device = usecase->out_snd_device;
3523
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3524 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3525
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3526 if (platform_split_snd_device(platform, snd_device, &num_devices,
3527 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3528 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3529 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3530
3531 for (i = 0; i < num_devices; i++) {
3532 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3533
3534 // Do not use Rx path default app type for TX path
3535 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3536 ALOGD("Resetting app type for Tx path to default");
3537 app_type = DEFAULT_APP_TYPE_TX_PATH;
3538 }
3539 if (acdb_dev_id < 0) {
3540 ALOGE("%s: Could not find acdb id for device(%d)",
3541 __func__, new_snd_device[i]);
3542 return -EINVAL;
3543 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3544 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3545 __func__, new_snd_device[i], acdb_dev_id);
3546 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3547 new_snd_device[i] < SND_DEVICE_OUT_END)
3548 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3549 else
3550 acdb_dev_type = ACDB_DEV_TYPE_IN;
3551
3552 if (my_data->acdb_send_audio_cal_v3) {
3553 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3554 sample_rate, i);
3555 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3556 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3557 sample_rate);
3558 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3559 }
3560 return 0;
3561}
3562
3563int platform_switch_voice_call_device_pre(void *platform)
3564{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 int ret = 0;
3567
3568 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3569 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3570 /* This must be called before disabling mixer controls on APQ side */
3571 ret = my_data->csd->disable_device();
3572 if (ret < 0) {
3573 ALOGE("%s: csd_client_disable_device, failed, error %d",
3574 __func__, ret);
3575 }
3576 }
3577 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3578}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3579
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3580int platform_switch_voice_call_enable_device_config(void *platform,
3581 snd_device_t out_snd_device,
3582 snd_device_t in_snd_device)
3583{
3584 struct platform_data *my_data = (struct platform_data *)platform;
3585 int acdb_rx_id, acdb_tx_id;
3586 int ret = 0;
3587
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3588 if (my_data->csd == NULL)
3589 return ret;
3590
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3591 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3592 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3593 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3594 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3595 audio_extn_spkr_prot_is_enabled()) {
3596 if (my_data->is_vbat_speaker)
3597 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3598 else
3599 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3600 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3601 acdb_rx_id = acdb_device_table[out_snd_device];
3602
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 acdb_tx_id = acdb_device_table[in_snd_device];
3604
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3605 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3606 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3607 if (ret < 0) {
3608 ALOGE("%s: csd_enable_device_config, failed, error %d",
3609 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3610 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3611 } else {
3612 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3613 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3614 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3615
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3616 return ret;
3617}
3618
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3619int platform_switch_voice_call_device_post(void *platform,
3620 snd_device_t out_snd_device,
3621 snd_device_t in_snd_device)
3622{
3623 struct platform_data *my_data = (struct platform_data *)platform;
3624 int acdb_rx_id, acdb_tx_id;
3625
3626 if (my_data->acdb_send_voice_cal == NULL) {
3627 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3628 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3629 if (audio_extn_spkr_prot_is_enabled()) {
3630 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3631 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3632 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3633 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3634 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3635 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3636 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3637 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3638 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3639 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3640 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3641
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3642 acdb_rx_id = acdb_device_table[out_snd_device];
3643 acdb_tx_id = acdb_device_table[in_snd_device];
3644
3645 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3646 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3647 else
3648 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3649 acdb_rx_id, acdb_tx_id);
3650 }
3651
3652 return 0;
3653}
3654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655int platform_switch_voice_call_usecase_route_post(void *platform,
3656 snd_device_t out_snd_device,
3657 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3658{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3659 struct platform_data *my_data = (struct platform_data *)platform;
3660 int acdb_rx_id, acdb_tx_id;
3661 int ret = 0;
3662
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3663 if (my_data->csd == NULL)
3664 return ret;
3665
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3666 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3667 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3668 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3669 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3670 audio_extn_spkr_prot_is_enabled()) {
3671 if (my_data->is_vbat_speaker)
3672 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3673 else
3674 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3675 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3676 acdb_rx_id = acdb_device_table[out_snd_device];
3677
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3678 acdb_tx_id = acdb_device_table[in_snd_device];
3679
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3680 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3681 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3682 my_data->adev->acdb_settings);
3683 if (ret < 0) {
3684 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3685 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3686 } else {
3687 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3688 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692}
3693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694int platform_start_voice_call(void *platform, uint32_t vsid)
3695{
3696 struct platform_data *my_data = (struct platform_data *)platform;
3697 int ret = 0;
3698
3699 if (my_data->csd != NULL) {
3700 ret = my_data->csd->start_voice(vsid);
3701 if (ret < 0) {
3702 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3703 }
3704 }
3705 return ret;
3706}
3707
3708int platform_stop_voice_call(void *platform, uint32_t vsid)
3709{
3710 struct platform_data *my_data = (struct platform_data *)platform;
3711 int ret = 0;
3712
3713 if (my_data->csd != NULL) {
3714 ret = my_data->csd->stop_voice(vsid);
3715 if (ret < 0) {
3716 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3717 }
3718 }
3719 return ret;
3720}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3721
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3722int platform_get_sample_rate(void *platform __unused,
3723 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3724{
3725 return 0;
3726}
3727
3728int platform_set_voice_volume(void *platform, int volume)
3729{
3730 struct platform_data *my_data = (struct platform_data *)platform;
3731 struct audio_device *adev = my_data->adev;
3732 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3733 const char *mixer_ctl_name = "Voice Rx Gain";
3734 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3735 long set_values[ ] = {0,
3736 ALL_SESSION_VSID,
3737 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3738
3739 // Voice volume levels are mapped to adsp volume levels as follows.
3740 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3741 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3742 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3743 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3744
3745 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3746 if (!ctl) {
3747 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3748 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3749 ret = -EINVAL;
3750 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3751 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3752 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3753 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3754
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3756 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3757 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3758 if (ret < 0) {
3759 ALOGE("%s: csd_volume error %d", __func__, ret);
3760 }
3761 }
3762 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3763}
3764
3765int platform_set_mic_mute(void *platform, bool state)
3766{
3767 struct platform_data *my_data = (struct platform_data *)platform;
3768 struct audio_device *adev = my_data->adev;
3769 struct mixer_ctl *ctl;
3770 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3771 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3772 long set_values[ ] = {0,
3773 ALL_SESSION_VSID,
3774 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3776 set_values[0] = state;
3777 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3778 if (!ctl) {
3779 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3780 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3781 ret = -EINVAL;
3782 } else {
3783 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3784 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3785 }
3786
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3787 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3788 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3789 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3790 if (ret < 0) {
3791 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3792 }
3793 }
3794 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3795}
3796
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3797int platform_set_device_mute(void *platform, bool state, char *dir)
3798{
3799 struct platform_data *my_data = (struct platform_data *)platform;
3800 struct audio_device *adev = my_data->adev;
3801 struct mixer_ctl *ctl;
3802 char *mixer_ctl_name = NULL;
3803 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3804 long set_values[ ] = {0,
3805 ALL_SESSION_VSID,
3806 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3807 if(dir == NULL) {
3808 ALOGE("%s: Invalid direction:%s", __func__, dir);
3809 return -EINVAL;
3810 }
3811
3812 if (!strncmp("rx", dir, sizeof("rx"))) {
3813 mixer_ctl_name = "Voice Rx Device Mute";
3814 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3815 mixer_ctl_name = "Voice Tx Device Mute";
3816 } else {
3817 return -EINVAL;
3818 }
3819
3820 set_values[0] = state;
3821 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3822 if (!ctl) {
3823 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3824 __func__, mixer_ctl_name);
3825 return -EINVAL;
3826 }
3827
3828 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3829 __func__,state, mixer_ctl_name);
3830 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3831
3832 return ret;
3833}
3834
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3835int platform_split_snd_device(void *platform,
3836 snd_device_t snd_device,
3837 int *num_devices,
3838 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3839{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3840 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3841 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3842 if (NULL == num_devices || NULL == new_snd_devices) {
3843 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3844 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3845 }
3846
3847 /*
3848 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3849 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3850 */
3851 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3852 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3853 *num_devices = 2;
3854
3855 if (my_data->is_vbat_speaker)
3856 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3857 else if (my_data->is_wsa_speaker)
3858 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3859 else
3860 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3861
3862 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3863 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3864 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3865 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3866 *num_devices = 2;
3867 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3868 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3869 ret = 0;
3870 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3871 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3872 *num_devices = 2;
3873 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3874 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3875 ret = 0;
3876 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3877 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3878 *num_devices = 2;
3879 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3880 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3881 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3882 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3883 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3884 *num_devices = 2;
3885
3886 if (my_data->is_vbat_speaker)
3887 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3888 else if (my_data->is_wsa_speaker)
3889 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3890 else
3891 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3892
3893 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3894 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3895 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3896 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3897 *num_devices = 2;
3898
3899 if (my_data->is_vbat_speaker)
3900 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3901 else if (my_data->is_wsa_speaker)
3902 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3903 else
3904 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3905
3906 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3907 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3908 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3909 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3910 *num_devices = 2;
3911 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3912 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3913 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3914 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3915 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3916 *num_devices = 2;
3917 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3918 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3919 ret = 0;
3920 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3921 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3922 *num_devices = 2;
3923 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3924 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3925 ret = 0;
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]3926 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3927 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3928 *num_devices = 2;
3929 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3930 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3931 ret = 0;
3932 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3933 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3934 *num_devices = 2;
3935 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3936 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3937 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3938 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3939 *num_devices = 2;
3940 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3941 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3942 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3943 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3944 *num_devices = 2;
3945 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3946 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3947 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3948 }
3949
3950 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3951 snd_device, *num_devices, *new_snd_devices);
3952
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3953 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3954}
3955
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3956int platform_get_ext_disp_type(void *platform)
3957{
3958 int disp_type;
3959 struct platform_data *my_data = (struct platform_data *)platform;
3960
3961 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3962 ALOGD("%s: Returning cached ext disp type:%s",
3963 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3964 return my_data->ext_disp_type;
3965 }
3966
3967#ifdef DISPLAY_PORT_ENABLED
3968 struct audio_device *adev = my_data->adev;
3969 struct mixer_ctl *ctl;
3970 char *mixer_ctl_name = "External Display Type";
3971
3972 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3973 if (!ctl) {
3974 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3975 __func__, mixer_ctl_name);
3976 return -EINVAL;
3977 }
3978
3979 disp_type = mixer_ctl_get_value(ctl, 0);
3980 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3981 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3982 return -EINVAL;
3983 }
3984#else
3985 disp_type = EXT_DISPLAY_TYPE_HDMI;
3986#endif
3987 my_data->ext_disp_type = disp_type;
3988 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3989 return disp_type;
3990}
3991
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3992snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3993{
3994 struct platform_data *my_data = (struct platform_data *)platform;
3995 struct audio_device *adev = my_data->adev;
3996 audio_mode_t mode = adev->mode;
3997 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3998 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3999 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4000 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4001#ifdef RECORD_PLAY_CONCURRENCY
4002 bool use_voip_out_devices = false;
4003 bool prop_rec_play_enabled = false;
4004 char recConcPropValue[PROPERTY_VALUE_MAX];
4005
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4006 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4007 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4008 }
4009 use_voip_out_devices = prop_rec_play_enabled &&
4010 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4011 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4012#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4013
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4014 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4015 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4016 int channel_count = popcount(channel_mask);
4017
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4018 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4019 if (devices == AUDIO_DEVICE_NONE ||
4020 devices & AUDIO_DEVICE_BIT_IN) {
4021 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4022 goto exit;
4023 }
4024
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4025 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4026 bool is_active_voice_call = false;
4027
4028 /*
4029 * This is special case handling for combo device use case during
4030 * voice call. APM route use case to combo device if stream type is
4031 * enforced audible (e.g. Camera shutter sound).
4032 */
4033 if ((mode == AUDIO_MODE_IN_CALL) ||
4034 voice_is_in_call(adev) ||
4035 voice_extn_compress_voip_is_active(adev))
4036 is_active_voice_call = true;
4037
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4038 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4039 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4040 if (my_data->external_spk_1)
4041 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4042 else if (my_data->external_spk_2)
4043 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4044 else if (is_active_voice_call)
4045 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4046 else
4047 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4048 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4049 AUDIO_DEVICE_OUT_SPEAKER)) {
4050 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4051 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4052 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4053 if (audio_extn_get_anc_enabled()) {
4054 if (is_active_voice_call)
4055 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4056 else
4057 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4058 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4059 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4060 else if (my_data->external_spk_2)
4061 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4062 else {
4063 if (is_active_voice_call)
4064 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4065 else
4066 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4067 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4068 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4069 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4070 switch(my_data->ext_disp_type) {
4071 case EXT_DISPLAY_TYPE_HDMI:
4072 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4073 break;
4074 case EXT_DISPLAY_TYPE_DP:
4075 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4076 break;
4077 default:
4078 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4079 goto exit;
4080 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4082 AUDIO_DEVICE_OUT_SPEAKER)) {
4083 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4084 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4085 AUDIO_DEVICE_OUT_SPEAKER)) ||
4086 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4087 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4088 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4089 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4090 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4091 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4092 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4093 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]4094 if (my_data->is_wsa_speaker)
4095 snd_device = adev->bt_wb_speech_enabled ?
4096 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4097 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4098 else
4099 snd_device = adev->bt_wb_speech_enabled ?
4100 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4101 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4102 } else {
4103 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4104 goto exit;
4105 }
4106 if (snd_device != SND_DEVICE_NONE) {
4107 goto exit;
4108 }
4109 }
4110
4111 if (popcount(devices) != 1) {
4112 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4113 goto exit;
4114 }
4115
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4116 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4117 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4118 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4119 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4120 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4121 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4122 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4123 !voice_extn_compress_voip_is_active(adev)) {
4124 switch (adev->voice.tty_mode) {
4125 case TTY_MODE_FULL:
4126 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4127 break;
4128 case TTY_MODE_VCO:
4129 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4130 break;
4131 case TTY_MODE_HCO:
4132 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4133 break;
4134 default:
4135 ALOGE("%s: Invalid TTY mode (%#x)",
4136 __func__, adev->voice.tty_mode);
4137 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4138 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4139 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4140 } else if (audio_extn_get_anc_enabled()) {
4141 if (audio_extn_should_use_fb_anc())
4142 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4143 else
4144 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4145 } else {
4146 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4147 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4148 } else if (devices &
4149 (AUDIO_DEVICE_OUT_USB_DEVICE |
4150 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4151 if (snd_device == SND_DEVICE_NONE) {
4152 snd_device = audio_extn_usb_is_capture_supported() ?
4153 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4154 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4155 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4156 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4157 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4158 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4159 else
4160 snd_device = SND_DEVICE_OUT_BT_SCO;
4161 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4162 if (my_data->is_vbat_speaker) {
4163 if (my_data->mono_speaker == SPKR_1)
4164 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4165 else
4166 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4167 } else if (my_data->is_wsa_speaker) {
4168 if (my_data->mono_speaker == SPKR_1)
4169 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4170 else
4171 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4172 } else {
4173 if (my_data->mono_speaker == SPKR_1)
4174 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4175 else
4176 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4177 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4179 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4180 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4181 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4182 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4183 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4184 if (audio_extn_should_use_handset_anc(channel_count))
4185 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4186 else
4187 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4188 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4189 snd_device = SND_DEVICE_OUT_VOICE_TX;
4190
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4191 if (snd_device != SND_DEVICE_NONE) {
4192 goto exit;
4193 }
4194 }
4195
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4196 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4197 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4198 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4199 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4200 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4201 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4202
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4203 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4204
4205 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4207#ifdef RECORD_PLAY_CONCURRENCY
4208 if (use_voip_out_devices) {
4209 // ANC should be disabled for voip concurrency
4210 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4211 } else
4212#endif
4213 {
4214 if (audio_extn_should_use_fb_anc())
4215 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4216 else
4217 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4218 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4219 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4220 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4221 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4222 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4223 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4224 (out->format != AUDIO_FORMAT_DSD)) {
4225 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4226 } else if (out->format == AUDIO_FORMAT_DSD) {
4227 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4228 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4229 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4230 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4231#ifdef RECORD_PLAY_CONCURRENCY
4232 if (use_voip_out_devices)
4233 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4235#endif
4236 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4238 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4239 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4240 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4241#ifdef RECORD_PLAY_CONCURRENCY
4242 if (use_voip_out_devices) {
4243 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4244 } else
4245#endif
4246 {
4247 if (adev->speaker_lr_swap)
4248 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4249 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4250 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4251 if (my_data->is_vbat_speaker)
4252 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4253 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4254 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4255 else
4256 snd_device = SND_DEVICE_OUT_SPEAKER;
4257 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4258 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4259 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4260 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4261 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4262 else
4263 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4264 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4265 switch(my_data->ext_disp_type) {
4266 case EXT_DISPLAY_TYPE_HDMI:
4267 snd_device = SND_DEVICE_OUT_HDMI;
4268 break;
4269 case EXT_DISPLAY_TYPE_DP:
4270 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4271 break;
4272 default:
4273 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4274 goto exit;
4275 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4276 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4277 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4278 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4279 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4280 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4281 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4282 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4283 } else if (devices &
4284 (AUDIO_DEVICE_OUT_USB_DEVICE |
4285 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4286 if (audio_extn_usb_is_capture_supported())
4287 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4288 else
4289 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4290 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4291 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4292 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4293#ifdef RECORD_PLAY_CONCURRENCY
4294 if (use_voip_out_devices)
4295 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4296 else
4297#endif
4298 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4299 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4300 channel_count = audio_extn_get_afe_proxy_channel_count();
4301 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4302 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4303 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4304 } else {
4305 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4306 }
4307exit:
4308 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4309 return snd_device;
4310}
4311
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4312#ifdef DYNAMIC_ECNS_ENABLED
4313static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4314 audio_devices_t out_device,
4315 audio_devices_t in_device)
4316{
4317 struct audio_device *adev = my_data->adev;
4318 snd_device_t snd_device = SND_DEVICE_NONE;
4319
4320 if (my_data->fluence_type != FLUENCE_NONE) {
4321 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4322 if (my_data->fluence_in_spkr_mode) {
4323 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4324 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4325 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4326 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4327 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4328 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4329 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4330 else
4331 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4332 }
4333 adev->acdb_settings |= DMIC_FLAG;
4334 } else
4335 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4336 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4337 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4338 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4339 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4340 adev->acdb_settings |= DMIC_FLAG;
4341 } else
4342 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4343 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4344 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4345 }
4346 platform_set_echo_reference(adev, true, out_device);
4347 }
4348
4349 return snd_device;
4350}
4351#else
4352static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4353 audio_devices_t out_device,
4354 audio_devices_t in_device)
4355{
4356 struct audio_device *adev = my_data->adev;
4357 snd_device_t snd_device = SND_DEVICE_NONE;
4358
4359 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4360 adev->active_input->enable_ns) {
4361 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4362 if (my_data->fluence_in_spkr_mode) {
4363 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4364 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4365 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4366 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4367 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4368 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4369 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4370 else
4371 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4372 }
4373 adev->acdb_settings |= DMIC_FLAG;
4374 } else
4375 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4376 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4377 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4378 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4379 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4380 adev->acdb_settings |= DMIC_FLAG;
4381 } else
4382 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4383 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4384 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4385 } 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]4386 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4387 }
4388 platform_set_echo_reference(adev, true, out_device);
4389 } else if (my_data->fluence_type != FLUENCE_NONE &&
4390 adev->active_input->enable_aec) {
4391 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4392 if (my_data->fluence_in_spkr_mode) {
4393 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4394 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4395 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4396 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4397 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4398 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4399 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4400 else
4401 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4402 }
4403 adev->acdb_settings |= DMIC_FLAG;
4404 } else
4405 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4406 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4407 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4408 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4409 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4410 adev->acdb_settings |= DMIC_FLAG;
4411 } else
4412 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4413 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4414 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4415 } 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]4416 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4417 }
4418 platform_set_echo_reference(adev, true, out_device);
4419 } else if (my_data->fluence_type != FLUENCE_NONE &&
4420 adev->active_input->enable_ns) {
4421 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4422 if (my_data->fluence_in_spkr_mode) {
4423 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4424 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4425 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4426 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4427 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4428 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4429 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4430 else
4431 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4432 }
4433 adev->acdb_settings |= DMIC_FLAG;
4434 } else
4435 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4436 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4437 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4438 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4439 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4440 adev->acdb_settings |= DMIC_FLAG;
4441 } else
4442 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4443 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4444 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4445 }
4446 platform_set_echo_reference(adev, false, out_device);
4447 } else
4448 platform_set_echo_reference(adev, false, out_device);
4449
4450 return snd_device;
4451}
4452#endif //DYNAMIC_ECNS_ENABLED
4453
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4454snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4455{
4456 struct platform_data *my_data = (struct platform_data *)platform;
4457 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4458 /*
4459 * TODO: active_input always points to last opened input. Source returned will
4460 * be wrong if more than one active inputs are present.
4461 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4462 audio_source_t source = (adev->active_input == NULL) ?
4463 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4464
4465 audio_mode_t mode = adev->mode;
4466 audio_devices_t in_device = ((adev->active_input == NULL) ?
4467 AUDIO_DEVICE_NONE : adev->active_input->device)
4468 & ~AUDIO_DEVICE_BIT_IN;
4469 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4470 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4471 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4473 int str_bitwidth = (adev->active_input == NULL) ?
4474 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4475
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4476 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4477 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4478 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4479 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]4480 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4481 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4482 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4483 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4484 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4485 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4486 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4487 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4488 }
4489 }
4490
4491 if (snd_device != AUDIO_DEVICE_NONE)
4492 goto exit;
4493
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4494 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]4495 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4496 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4497 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4498 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4499 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4500 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4502 case TTY_MODE_FULL:
4503 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4504 break;
4505 case TTY_MODE_VCO:
4506 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4507 break;
4508 case TTY_MODE_HCO:
4509 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4510 break;
4511 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4512 ALOGE("%s: Invalid TTY mode (%#x)",
4513 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4514 }
4515 goto exit;
4516 }
4517 }
4518 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4519 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4520 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4521 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4522 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4523 my_data->fluence_type != FLUENCE_NONE &&
4524 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4525 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4526 adev->acdb_settings |= DMIC_FLAG;
4527 ALOGD("Selecting AANC, Fluence combo device");
4528 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4529 audio_extn_should_use_handset_anc(channel_count)) {
4530 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4531 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4532 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4533 (my_data->fluence_in_voice_call == false &&
4534 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4535 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4536 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4537 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4539 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4540 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4541 }
4542 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4543 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4544 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4545 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4546 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4547 if (adev->bt_wb_speech_enabled) {
4548 if (adev->bluetooth_nrec)
4549 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4550 else
4551 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4552 } else {
4553 if (adev->bluetooth_nrec)
4554 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4555 else
4556 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4557 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4558 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4559 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4560 (my_data->fluence_in_voice_call ||
4561 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4562 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4563 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4564 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4565 adev->acdb_settings |= QMIC_FLAG;
4566 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4567 } else {
4568 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4569 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4570 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4571 else
4572 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4573 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4574 if (audio_extn_hfp_is_active(adev))
4575 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4576 } else {
4577 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4578 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4579 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4580 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4581 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4582 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4583 } else if (out_device &
4584 (AUDIO_DEVICE_OUT_USB_DEVICE |
4585 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4586 if (audio_extn_usb_is_capture_supported()) {
4587 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4588 }
4589 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4590 } else if (my_data->use_generic_handset == true && // system prop is enabled
4591 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4592 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4593 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4594 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4595 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4596 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4597 source == AUDIO_SOURCE_UNPROCESSED ||
4598 source == AUDIO_SOURCE_MIC)) {
4599 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4600 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4601 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4602 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4603 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4604
4605 if (str_bitwidth == 16) {
4606 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4607 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4608 (channel_count == 2))
4609 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4610 else
4611 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4612 }
4613 /*
4614 * for other bit widths
4615 */
4616 else {
4617 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4618 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4619 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4620 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4621 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4622 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4623 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4624 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4625 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4626 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4627 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4628 } else {
4629 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4630 }
4631 }
4632 }
4633 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4634 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4636 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4637 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4638 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4639 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4640 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4641 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4642 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4643 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4644 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4645 }
4646 platform_set_echo_reference(adev, true, out_device);
4647 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4648 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4649 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4650 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4651 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4652 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4653 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4654 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4655 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4656 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4658 if (snd_device == SND_DEVICE_NONE) {
4659 if (adev->active_input->enable_ns)
4660 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4661 else
4662 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4663 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4664 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4665 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4666 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4667 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4668 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4669 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4670 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4671 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4672 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4673 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4674 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4675 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4676 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4677 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4678 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4679 } else {
4680 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4681 }
4682 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4683 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4684 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4685 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4686 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4687 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4688 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4689 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4690 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4691 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4692 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4693 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4694 } else if (source == AUDIO_SOURCE_MIC) {
4695 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4696 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4697 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4698 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4699 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4700 (audio_extn_ffv_get_stream() == adev->active_input)) {
4701 snd_device = audio_extn_ffv_get_capture_snd_device();
4702 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4703 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4704 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4705 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4706 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4707 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4708 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4709 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4710 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4711 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4712 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4713 }
4714 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4715 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4716 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4717 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4718 } else if (source == AUDIO_SOURCE_DEFAULT) {
4719 goto exit;
4720 }
4721
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4722 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4723 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4724
4725 if (snd_device != SND_DEVICE_NONE) {
4726 goto exit;
4727 }
4728
4729 if (in_device != AUDIO_DEVICE_NONE &&
4730 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4731 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4732 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4733 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4735 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4736 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4737 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4738 else
4739 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4740 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4741 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4742 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4743 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4744 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4745 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4746 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4747 if (adev->bt_wb_speech_enabled) {
4748 if (adev->bluetooth_nrec)
4749 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4750 else
4751 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4752 } else {
4753 if (adev->bluetooth_nrec)
4754 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4755 else
4756 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4757 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4758 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4759 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4760 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4761 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4762 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4763 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4764 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4765 } 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]4766 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4767 } else {
4768 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4769 ALOGW("%s: Using default handset-mic", __func__);
4770 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4771 }
4772 } else {
4773 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4774 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4775 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4776 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4777 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4778 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4779 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4780 else
4781 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4782 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4783 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4784 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4785 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4786 if (adev->bt_wb_speech_enabled) {
4787 if (adev->bluetooth_nrec)
4788 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4789 else
4790 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4791 } else {
4792 if (adev->bluetooth_nrec)
4793 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4794 else
4795 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4796 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4797 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4798 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4799 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4800 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4801 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4802 } else if (out_device &
4803 (AUDIO_DEVICE_OUT_USB_DEVICE |
4804 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4805 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4806 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4807 else
4808 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4809 } else {
4810 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4811 ALOGW("%s: Using default handset-mic", __func__);
4812 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4813 }
4814 }
4815exit:
4816 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4817 return snd_device;
4818}
4819
4820int platform_set_hdmi_channels(void *platform, int channel_count)
4821{
4822 struct platform_data *my_data = (struct platform_data *)platform;
4823 struct audio_device *adev = my_data->adev;
4824 struct mixer_ctl *ctl;
4825 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4826 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4827 switch (channel_count) {
4828 case 8:
4829 channel_cnt_str = "Eight"; break;
4830 case 7:
4831 channel_cnt_str = "Seven"; break;
4832 case 6:
4833 channel_cnt_str = "Six"; break;
4834 case 5:
4835 channel_cnt_str = "Five"; break;
4836 case 4:
4837 channel_cnt_str = "Four"; break;
4838 case 3:
4839 channel_cnt_str = "Three"; break;
4840 default:
4841 channel_cnt_str = "Two"; break;
4842 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4843
4844 switch(my_data->ext_disp_type) {
4845 case EXT_DISPLAY_TYPE_HDMI:
4846 mixer_ctl_name = "HDMI_RX Channels";
4847 break;
4848 case EXT_DISPLAY_TYPE_DP:
4849 mixer_ctl_name = "Display Port RX Channels";
4850 break;
4851 default:
4852 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4853 return -EINVAL;
4854 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4855 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4856 if (!ctl) {
4857 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4858 __func__, mixer_ctl_name);
4859 return -EINVAL;
4860 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4861 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4862 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4863 return 0;
4864}
4865
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4866int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4867{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4868 int channel_count;
4869 int max_channels = 2;
4870 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4871 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4872 edid_audio_info *info = NULL;
4873 ret = platform_get_edid_info(platform);
4874 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4875
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4876 if(ret == 0 && info != NULL) {
4877 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4878 ALOGV("%s:format %d channel %d", __func__,
4879 info->audio_blocks_array[i].format_id,
4880 info->audio_blocks_array[i].channels);
4881 if (info->audio_blocks_array[i].format_id == LPCM) {
4882 channel_count = info->audio_blocks_array[i].channels;
4883 if (channel_count > max_channels) {
4884 max_channels = channel_count;
4885 }
4886 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4887 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4888 }
4889
4890 return max_channels;
4891}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4892
4893static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4894{
4895 int ret = 0;
4896 struct audio_device *adev = my_data->adev;
4897 struct mixer_ctl *ctl;
4898 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4899 long set_values[ ] = {0,
4900 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4901
4902 set_values[0] = state;
4903 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4904 if (!ctl) {
4905 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4906 __func__, mixer_ctl_name);
4907 ret = -EINVAL;
4908 } else {
4909 ALOGV("Setting slowtalk state: %d", state);
4910 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4911 my_data->slowtalk = state;
4912 }
4913
4914 if (my_data->csd != NULL) {
4915 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4916 if (ret < 0) {
4917 ALOGE("%s: csd_client_disable_device, failed, error %d",
4918 __func__, ret);
4919 }
4920 }
4921 return ret;
4922}
4923
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4924static int set_hd_voice(struct platform_data *my_data, bool state)
4925{
4926 struct audio_device *adev = my_data->adev;
4927 struct mixer_ctl *ctl;
4928 const char *mixer_ctl_name = "HD Voice Enable";
4929 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4930 long set_values[ ] = {0,
4931 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4932
4933 set_values[0] = state;
4934 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4935 if (!ctl) {
4936 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4937 __func__, mixer_ctl_name);
4938 ret = -EINVAL;
4939 } else {
4940 ALOGV("Setting HD Voice state: %d", state);
4941 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4942 my_data->hd_voice = state;
4943 }
4944
4945 return ret;
4946}
4947
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4948static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4949{
4950 int err;
4951 char value[64];
4952 int ret = 0;
4953
4954 if(parms == NULL || cal == NULL)
4955 return ret;
4956
4957 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4958 if (err >= 0) {
4959 str_parms_del(parms, "cal_persist");
4960 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4961 ret = ret | 0x1;
4962 }
4963 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4964 if (err >= 0) {
4965 str_parms_del(parms, "cal_apptype");
4966 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4967 ret = ret | 0x2;
4968 }
4969 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4970 if (err >= 0) {
4971 str_parms_del(parms, "cal_caltype");
4972 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4973 ret = ret | 0x4;
4974 }
4975 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4976 if (err >= 0) {
4977 str_parms_del(parms, "cal_samplerate");
4978 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4979 ret = ret | 0x8;
4980 }
4981 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4982 if (err >= 0) {
4983 str_parms_del(parms, "cal_devid");
4984 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4985 ret = ret | 0x10;
4986 }
4987 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4988 if (err >= 0) {
4989 str_parms_del(parms, "cal_snddevid");
4990 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4991 ret = ret | 0x20;
4992 }
4993 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4994 if (err >= 0) {
4995 str_parms_del(parms, "cal_topoid");
4996 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4997 ret = ret | 0x40;
4998 }
4999 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5000 if (err >= 0) {
5001 str_parms_del(parms, "cal_moduleid");
5002 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5003 ret = ret | 0x80;
5004 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5005#ifdef INSTANCE_ID_ENABLED
5006 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5007 if (err >= 0) {
5008 str_parms_del(parms, "cal_instanceid");
5009 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5010 ret = ret | 0x100;
5011 }
5012#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5013 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5014 if (err >= 0) {
5015 str_parms_del(parms, "cal_paramid");
5016 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5017 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5018 }
5019 return ret;
5020}
5021
5022static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5023 struct platform_data *my_data = (struct platform_data *)platform;
5024 struct stream_out out;
5025 acdb_audio_cal_cfg_t cal;
5026 uint8_t *dptr = NULL;
5027 int32_t dlen;
5028 int err, ret;
5029 if(value == NULL || platform == NULL || parms == NULL) {
5030 ALOGE("[%s] received null pointer, failed",__func__);
5031 goto done_key_audcal;
5032 }
5033
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5034 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5035 /* parse audio calibration keys */
5036 ret = parse_audiocal_cfg(parms, &cal);
5037
5038 /* handle audio calibration data now */
5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5040 if (err >= 0) {
5041 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5042 dlen = strlen(value);
5043 if(dlen <= 0) {
5044 ALOGE("[%s] null data received",__func__);
5045 goto done_key_audcal;
5046 }
5047 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5048 if(dptr == NULL) {
5049 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5050 goto done_key_audcal;
5051 }
5052 dlen = b64decode(value, strlen(value), dptr);
5053 if(dlen<=0) {
5054 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5055 goto done_key_audcal;
5056 }
5057
5058 if(cal.dev_id) {
5059 if(audio_is_input_device(cal.dev_id)) {
5060 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5061 } else {
5062 out.devices = cal.dev_id;
5063 out.sample_rate = cal.sampling_rate;
5064 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5065 }
5066 }
5067 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5068 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5069 cal.snd_dev_id, cal.acdb_dev_id);
5070 if(cal.acdb_dev_id == -EINVAL) {
5071 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5072 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5073 goto done_key_audcal;
5074 }
5075 if(my_data->acdb_set_audio_cal) {
5076 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5077 }
5078 }
5079done_key_audcal:
5080 if(dptr != NULL)
5081 free(dptr);
5082}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5083static void platform_spkr_device_set_params(struct platform_data *platform,
5084 struct str_parms *parms,
5085 char *value, int len)
5086{
5087 int err = 0, i = 0, num_ch = 0;
5088 char *test_r = NULL;
5089 char *opts = NULL;
5090 char *ch_count = NULL;
5091
5092 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5093 value, len);
5094 if (err >= 0) {
5095 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5096 if (!platform->spkr_ch_map) {
5097 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5098 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5099 return ;
5100 }
5101
5102 ch_count = strtok_r(value, ", ", &test_r);
5103 if (ch_count == NULL) {
5104 ALOGE("%s: incorrect ch_map\n", __func__);
5105 free(platform->spkr_ch_map);
5106 platform->spkr_ch_map = NULL;
5107 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5108 return;
5109 }
5110
5111 num_ch = atoi(ch_count);
5112 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5113 platform->spkr_ch_map->num_ch = num_ch;
5114 for (i = 0; i < num_ch; i++) {
5115 opts = strtok_r(NULL, ", ", &test_r);
5116 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5117 }
5118 }
5119 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5120 }
5121}
5122
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123int platform_set_parameters(void *platform, struct str_parms *parms)
5124{
5125 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5126 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5127 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5128 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5129 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5130 struct listnode *node;
5131 struct meta_key_list *key_info;
5132 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5133
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5134 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5135 if(!kv_pairs)
5136 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5137 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5138 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5139 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5141 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5142 if (err >= 0) {
5143 bool state = false;
5144 if (!strncmp("true", value, sizeof("true"))) {
5145 state = true;
5146 }
5147
5148 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5149 ret = platform_set_slowtalk(my_data, state);
5150 if (ret)
5151 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5152 }
5153
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5154 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, 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_HD_VOICE);
5162 if (my_data->hd_voice != state) {
5163 ret = set_hd_voice(my_data, state);
5164 if (ret)
5165 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5166 } else {
5167 ALOGV("%s: HD Voice already set to %d", __func__, state);
5168 }
5169 }
5170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5171 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5172 value, sizeof(value));
5173 if (err >= 0) {
5174 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5175
5176 if (my_data->acdb_reload_vocvoltable == NULL) {
5177 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5178 } else if (!strcmp(value, "on")) {
5179 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5180 my_data->voice_feature_set = 1;
5181 }
5182 } else {
5183 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5184 my_data->voice_feature_set = 0;
5185 }
5186 }
5187 }
5188
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5189 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5190 value, sizeof(value));
5191 if (err >= 0) {
5192 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5193
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5194 if (my_data->acdb_reload_v2) {
5195 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5196 my_data->cvd_version, &my_data->acdb_meta_key_list);
5197 } else if (my_data->acdb_reload) {
5198 node = list_head(&my_data->acdb_meta_key_list);
5199 key_info = node_to_item(node, struct meta_key_list, list);
5200 key = key_info->cal_info.nKey;
5201 my_data->acdb_reload(value, my_data->snd_card_name,
5202 my_data->cvd_version, key);
5203 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5204 }
5205
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5206 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5207 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5208 if (err >= 0) {
5209 if (!strncmp("left", value, sizeof("left")))
5210 my_data->mono_speaker = SPKR_1;
5211 else if (!strncmp("right", value, sizeof("right")))
5212 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5213
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5214 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5215 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5216 }
5217
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5218#ifdef RECORD_PLAY_CONCURRENCY
5219 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5220 if (err >= 0) {
5221 if (!strncmp("true", value, sizeof("true"))) {
5222 ALOGD("setting record playback concurrency to true");
5223 my_data->rec_play_conc_set = true;
5224 } else {
5225 ALOGD("setting record playback concurrency to false");
5226 my_data->rec_play_conc_set = false;
5227 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5228 }
5229#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5230
5231 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5232 value, sizeof(value));
5233 if (err >= 0) {
5234 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5235 my_data->max_mic_count = atoi(value);
5236 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5237 }
5238
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5239 /* handle audio calibration parameters */
5240 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5241 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5242 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5243 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5244 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5245 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5246 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5247 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5248 ALOGV("%s: exit with code(%d)", __func__, ret);
5249 return ret;
5250}
5251
5252int platform_set_incall_recording_session_id(void *platform,
5253 uint32_t session_id, int rec_mode)
5254{
5255 int ret = 0;
5256 struct platform_data *my_data = (struct platform_data *)platform;
5257 struct audio_device *adev = my_data->adev;
5258 struct mixer_ctl *ctl;
5259 const char *mixer_ctl_name = "Voc VSID";
5260 int num_ctl_values;
5261 int i;
5262
5263 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5264 if (!ctl) {
5265 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5266 __func__, mixer_ctl_name);
5267 ret = -EINVAL;
5268 } else {
5269 num_ctl_values = mixer_ctl_get_num_values(ctl);
5270 for (i = 0; i < num_ctl_values; i++) {
5271 if (mixer_ctl_set_value(ctl, i, session_id)) {
5272 ALOGV("Error: invalid session_id: %x", session_id);
5273 ret = -EINVAL;
5274 break;
5275 }
5276 }
5277 }
5278
5279 if (my_data->csd != NULL) {
5280 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5281 if (ret < 0) {
5282 ALOGE("%s: csd_client_start_record failed, error %d",
5283 __func__, ret);
5284 }
5285 }
5286
5287 return ret;
5288}
5289
5290int platform_stop_incall_recording_usecase(void *platform)
5291{
5292 int ret = 0;
5293 struct platform_data *my_data = (struct platform_data *)platform;
5294
5295 if (my_data->csd != NULL) {
5296 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5297 if (ret < 0) {
5298 ALOGE("%s: csd_client_stop_record failed, error %d",
5299 __func__, ret);
5300 }
5301 }
5302
5303 return ret;
5304}
5305
5306int platform_start_incall_music_usecase(void *platform)
5307{
5308 int ret = 0;
5309 struct platform_data *my_data = (struct platform_data *)platform;
5310
5311 if (my_data->csd != NULL) {
5312 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5313 if (ret < 0) {
5314 ALOGE("%s: csd_client_start_playback failed, error %d",
5315 __func__, ret);
5316 }
5317 }
5318
5319 return ret;
5320}
5321
5322int platform_stop_incall_music_usecase(void *platform)
5323{
5324 int ret = 0;
5325 struct platform_data *my_data = (struct platform_data *)platform;
5326
5327 if (my_data->csd != NULL) {
5328 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5329 if (ret < 0) {
5330 ALOGE("%s: csd_client_stop_playback failed, error %d",
5331 __func__, ret);
5332 }
5333 }
5334
5335 return ret;
5336}
5337
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5338int platform_update_lch(void *platform, struct voice_session *session,
5339 enum voice_lch_mode lch_mode)
5340{
5341 int ret = 0;
5342 struct platform_data *my_data = (struct platform_data *)platform;
5343
5344 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5345 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5346 else
5347 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5348
5349 return ret;
5350}
5351
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5352static void get_audiocal(void *platform, void *keys, void *pReply) {
5353 struct platform_data *my_data = (struct platform_data *)platform;
5354 struct stream_out out;
5355 struct str_parms *query = (struct str_parms *)keys;
5356 struct str_parms *reply=(struct str_parms *)pReply;
5357 acdb_audio_cal_cfg_t cal;
5358 uint8_t *dptr = NULL;
5359 char value[512] = {0};
5360 char *rparms=NULL;
5361 int ret=0, err;
5362 uint32_t param_len;
5363
5364 if(query==NULL || platform==NULL || reply==NULL) {
5365 ALOGE("[%s] received null pointer",__func__);
5366 ret=-EINVAL;
5367 goto done;
5368 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5369
5370 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5371 /* parse audiocal configuration keys */
5372 ret = parse_audiocal_cfg(query, &cal);
5373 if(ret == 0) {
5374 /* No calibration keys found */
5375 goto done;
5376 }
5377 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5378 if (err >= 0) {
5379 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5380 } else {
5381 goto done;
5382 }
5383
5384 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5385 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5386 } else if(cal.dev_id) {
5387 out.devices = cal.dev_id;
5388 out.sample_rate = cal.sampling_rate;
5389 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5390 }
5391 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5392 if (cal.acdb_dev_id < 0) {
5393 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5394 __func__, cal.snd_dev_id);
5395 ret = -EINVAL;
5396 goto done_key_audcal;
5397 }
5398 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5399 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5400
5401 param_len = MAX_SET_CAL_BYTE_SIZE;
5402 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5403 if(dptr == NULL) {
5404 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5405 ret = -ENOMEM;
5406 goto done_key_audcal;
5407 }
5408 if (my_data->acdb_get_audio_cal != NULL) {
5409 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5410 if (ret == 0) {
5411 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5412 ret = -EINVAL;
5413 goto done_key_audcal;
5414 }
5415 /* Allocate memory for encoding */
5416 rparms = (char*)calloc((param_len*2), sizeof(char));
5417 if(rparms == NULL) {
5418 ALOGE("[%s] Memory allocation failed for size %d",
5419 __func__, param_len*2);
5420 ret = -ENOMEM;
5421 goto done_key_audcal;
5422 }
5423 if(cal.persist==0 && cal.module_id && cal.param_id) {
5424 err = b64encode(dptr+12, param_len-12, rparms);
5425 } else {
5426 err = b64encode(dptr, param_len, rparms);
5427 }
5428 if(err < 0) {
5429 ALOGE("[%s] failed to convert data to string", __func__);
5430 ret = -EINVAL;
5431 goto done_key_audcal;
5432 }
5433 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5434 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5435 }
5436 }
5437done_key_audcal:
5438 if(ret != 0) {
5439 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5440 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5441 }
5442done:
5443 if(dptr != NULL)
5444 free(dptr);
5445 if(rparms != NULL)
5446 free(rparms);
5447}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5448void platform_get_parameters(void *platform,
5449 struct str_parms *query,
5450 struct str_parms *reply)
5451{
5452 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5453 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5454 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5455 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5456 char propValue[PROPERTY_VALUE_MAX]={0};
5457 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5458
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5459 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5460 value, sizeof(value));
5461 if (ret >= 0) {
5462 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5463 my_data->slowtalk?"true":"false");
5464 }
5465
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5466 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5467 value, sizeof(value));
5468 if (ret >= 0) {
5469 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5470 my_data->hd_voice?"true":"false");
5471 }
5472
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5473 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5474 value, sizeof(value));
5475 if (ret >= 0) {
5476 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5477 strlcpy(value, "on", sizeof(value));
5478 } else {
5479 strlcpy(value, "off", sizeof(value));
5480 }
5481
5482 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5483 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5484 /* Handle audio calibration keys */
5485 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5486 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5487
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5488 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5489 value, sizeof(value));
5490 if (ret >= 0) {
5491 int isallowed = 1; /*true*/
5492
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5493 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5494 prop_playback_enabled = atoi(propValue) ||
5495 !strncmp("true", propValue, 4);
5496 }
5497
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5498 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5499 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5500 char *decoder_mime_type = value;
5501
5502 //check if unsupported mime type or not
5503 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5504 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5505 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5506 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5507 strlen(dsp_only_decoders_mime[i]))) {
5508 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5509 isallowed = 0;
5510 break;
5511 }
5512 }
5513 }
5514 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5515 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5516 }
5517
5518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5519 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5520 kv_pairs = str_parms_to_str(reply);
5521 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5522 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5523}
5524
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5525unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5526{
5527 ALOGE("%s: Not implemented", __func__);
5528 return NULL;
5529}
5530
5531
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5532/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5533int64_t platform_render_latency(audio_usecase_t usecase)
5534{
5535 switch (usecase) {
5536 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5537 return DEEP_BUFFER_PLATFORM_DELAY;
5538 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5539 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5540 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5541 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5542 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5543 case USECASE_AUDIO_PLAYBACK_ULL:
5544 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5545 case USECASE_AUDIO_PLAYBACK_MMAP:
5546 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5547 default:
5548 return 0;
5549 }
5550}
5551
5552int platform_update_usecase_from_source(int source, int usecase)
5553{
5554 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5555 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5556 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5557 return usecase;
5558}
5559
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5560bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5561{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5562 bool needs_event = false;
5563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5564 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5565 (snd_device < SND_DEVICE_IN_END) &&
5566 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5567 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5568 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5569 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5570 needs_event = true;
5571
5572 return needs_event;
5573}
5574
5575bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5576{
5577 bool needs_event = false;
5578
5579 switch(uc_id){
5580 /* concurrent playback usecases needs event */
5581 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5582 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5583 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5584 needs_event = true;
5585 break;
5586 /* concurrent playback in low latency allowed */
5587 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5588 break;
5589 /* concurrent playback FM needs event */
5590 case USECASE_AUDIO_PLAYBACK_FM:
5591 needs_event = true;
5592 break;
5593
5594 /* concurrent capture usecases, no event, capture handled by device
5595 * USECASE_AUDIO_RECORD:
5596 * USECASE_AUDIO_RECORD_COMPRESS:
5597 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5598
5599 * USECASE_VOICE_CALL:
5600 * USECASE_VOICE2_CALL:
5601 * USECASE_VOLTE_CALL:
5602 * USECASE_QCHAT_CALL:
5603 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5604 * USECASE_VOICEMMODE1_CALL:
5605 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5606 * USECASE_COMPRESS_VOIP_CALL:
5607 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5608 * USECASE_INCALL_REC_UPLINK:
5609 * USECASE_INCALL_REC_DOWNLINK:
5610 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5611 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5612 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5613 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5614 * USECASE_INCALL_MUSIC_UPLINK:
5615 * USECASE_INCALL_MUSIC_UPLINK2:
5616 * USECASE_AUDIO_SPKR_CALIB_RX:
5617 * USECASE_AUDIO_SPKR_CALIB_TX:
5618 */
5619 default:
5620 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5621 }
5622 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5623}
5624
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5625bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5626{
5627 bool needs_event = false;
5628
5629 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5630 (snd_device < SND_DEVICE_IN_END) &&
5631 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5632 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5633 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5634 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5635 needs_event = true;
5636
5637 return needs_event;
5638}
5639
5640bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5641{
5642 bool needs_event = false;
5643
5644 switch(uc_id){
5645 /* concurrent playback usecases needs event */
5646 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5647 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5648 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5649 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5650 needs_event = true;
5651 break;
5652 /* concurrent playback in low latency allowed */
5653 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5654 break;
5655 /* concurrent playback FM needs event */
5656 case USECASE_AUDIO_PLAYBACK_FM:
5657 needs_event = true;
5658 break;
5659
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5660 /* concurrent capture usecases which needs event */
5661 case USECASE_AUDIO_RECORD:
5662 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5663 case USECASE_AUDIO_RECORD_COMPRESS:
5664 case USECASE_AUDIO_RECORD_MMAP:
5665 case USECASE_AUDIO_RECORD_HIFI:
5666 case USECASE_VOICE_CALL:
5667 case USECASE_VOICE2_CALL:
5668 case USECASE_VOLTE_CALL:
5669 case USECASE_QCHAT_CALL:
5670 case USECASE_VOWLAN_CALL:
5671 case USECASE_VOICEMMODE1_CALL:
5672 case USECASE_VOICEMMODE2_CALL:
5673 case USECASE_COMPRESS_VOIP_CALL:
5674 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5675 case USECASE_INCALL_REC_UPLINK:
5676 case USECASE_INCALL_REC_DOWNLINK:
5677 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5678 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5679 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5680 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5681 case USECASE_INCALL_MUSIC_UPLINK:
5682 case USECASE_INCALL_MUSIC_UPLINK2:
5683 case USECASE_AUDIO_SPKR_CALIB_RX:
5684 case USECASE_AUDIO_SPKR_CALIB_TX:
5685 case USECASE_AUDIO_RECORD_VOIP:
5686 needs_event = true;
5687 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5688 default:
5689 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5690 }
5691 return needs_event;
5692}
5693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5694/* Read offload buffer size from a property.
5695 * If value is not power of 2 round it to
5696 * power of 2.
5697 */
5698uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5699{
5700 char value[PROPERTY_VALUE_MAX] = {0};
5701 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5702 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5703 atoi(value)) {
5704 fragment_size = atoi(value) * 1024;
5705 }
5706
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5707 /* Use incoming offload buffer size if default buffer size is less */
5708 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5709 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5710 fragment_size,
5711 info->offload_buffer_size);
5712 fragment_size = info->offload_buffer_size;
5713 }
5714
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5715 if (info != NULL) {
5716 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5717 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5718 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5719 __func__, fragment_size);
5720 } else if (info->format == AUDIO_FORMAT_FLAC) {
5721 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5722 ALOGV("FLAC fragment size %d", fragment_size);
5723 } else if (info->format == AUDIO_FORMAT_DSD) {
5724 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5725 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5726 atoi(value))
5727 fragment_size = atoi(value) * 1024;
5728 ALOGV("DSD fragment size %d", fragment_size);
5729 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5730 }
5731
5732 fragment_size = ALIGN( fragment_size, 1024);
5733
5734 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5735 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5736 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5737 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5738 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5739 return fragment_size;
5740}
5741
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5742/*
5743 * return backend_idx on which voice call is active
5744 */
5745static int platform_get_voice_call_backend(struct audio_device* adev)
5746{
5747 struct audio_usecase *uc = NULL;
5748 struct listnode *node;
5749 snd_device_t out_snd_device = SND_DEVICE_NONE;
5750
5751 int backend_idx = -1;
5752
5753 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5754 list_for_each(node, &adev->usecase_list) {
5755 uc = node_to_item(node, struct audio_usecase, list);
5756 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5757 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5758 backend_idx = platform_get_backend_index(out_snd_device);
5759 break;
5760 }
5761 }
5762 }
5763 return backend_idx;
5764}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5765
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5766/*
5767 * configures afe with bit width and Sample Rate
5768 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5769static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5770 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5771{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5772 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5773 int backend_idx = DEFAULT_CODEC_BACKEND;
5774 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5775 unsigned int bit_width = backend_cfg.bit_width;
5776 unsigned int sample_rate = backend_cfg.sample_rate;
5777 unsigned int channels = backend_cfg.channels;
5778 audio_format_t format = backend_cfg.format;
5779 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5780 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5781
5782 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5783
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5784 /* Override the config params if client has already set them */
5785 adev_device_cfg_ptr += backend_idx;
5786 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5787 ALOGV("%s::: Updating with the config set by client "
5788 "bitwidth %d, samplerate %d, channels %d format %d",
5789 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5790 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5791 adev_device_cfg_ptr->dev_cfg_params.channels,
5792 adev_device_cfg_ptr->dev_cfg_params.format);
5793
5794 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5795 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5796 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5797 format = adev_device_cfg_ptr->dev_cfg_params.format;
5798 }
5799
5800 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5801 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5802 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5803
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5804 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5805 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5806
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5807 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5808 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5809 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5810 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5811 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5812 __func__,
5813 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5814 return -EINVAL;
5815 }
5816
5817 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5818 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5819 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5820 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5822 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5823 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5824 } else {
5825 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5826 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5827 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5828 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5829 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5830 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5831 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5832 }
5833
5834 /*
5835 * Backend sample rate configuration follows:
5836 * 16 bit playback - 48khz for streams at any valid sample rate
5837 * 24 bit playback - 48khz for stream sample rate less than 48khz
5838 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5839 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5840 * Upper limit is inclusive in the sample rate range.
5841 */
5842 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5843
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5844 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5845 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5846 (my_data->hifi_audio ||
5847 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5848 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5849 /*
5850 * sample rate update is needed only for hifi audio enabled platforms
5851 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5852 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5853 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5854
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5855 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5856 backend_idx == USB_AUDIO_TX_BACKEND) {
5857 switch (sample_rate) {
5858 case 32000:
5859 rate_str = "KHZ_32";
5860 break;
5861 case 8000:
5862 rate_str = "KHZ_8";
5863 break;
5864 case 11025:
5865 rate_str = "HZ_11P025";
5866 break;
5867 case 16000:
5868 rate_str = "KHZ_16";
5869 break;
5870 case 22050:
5871 rate_str = "KHZ_22P05";
5872 break;
5873 }
5874 }
5875
5876 if (rate_str == NULL) {
5877 switch (sample_rate) {
5878 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5879 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5880 rate_str = "KHZ_32";
5881 break;
5882 }
5883 case 48000:
5884 rate_str = "KHZ_48";
5885 break;
5886 case 44100:
5887 rate_str = "KHZ_44P1";
5888 break;
5889 case 64000:
5890 case 96000:
5891 rate_str = "KHZ_96";
5892 break;
5893 case 88200:
5894 rate_str = "KHZ_88P2";
5895 break;
5896 case 176400:
5897 rate_str = "KHZ_176P4";
5898 break;
5899 case 192000:
5900 rate_str = "KHZ_192";
5901 break;
5902 case 352800:
5903 rate_str = "KHZ_352P8";
5904 break;
5905 case 384000:
5906 rate_str = "KHZ_384";
5907 break;
5908 case 144000:
5909 if (passthrough_enabled) {
5910 rate_str = "KHZ_144";
5911 break;
5912 }
5913 default:
5914 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5915 break;
5916 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5917 }
5918
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5919 ctl = mixer_get_ctl_by_name(adev->mixer,
5920 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5921
5922 if (!ctl) {
5923 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5924 __func__,
5925 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5926 return -EINVAL;
5927 }
5928
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5929 ALOGD("%s:becf: afe: %s set to %s", __func__,
5930 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5931 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5932 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5933 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5934 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5935 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5936 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5937 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5938 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 char *channel_cnt_str = NULL;
5940
5941 switch (channels) {
5942 case 8:
5943 channel_cnt_str = "Eight"; break;
5944 case 7:
5945 channel_cnt_str = "Seven"; break;
5946 case 6:
5947 channel_cnt_str = "Six"; break;
5948 case 5:
5949 channel_cnt_str = "Five"; break;
5950 case 4:
5951 channel_cnt_str = "Four"; break;
5952 case 3:
5953 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5954 case 1:
5955 channel_cnt_str = "One"; break;
5956 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 default:
5958 channel_cnt_str = "Two"; break;
5959 }
5960
5961 ctl = mixer_get_ctl_by_name(adev->mixer,
5962 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5963 if (!ctl) {
5964 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5965 __func__,
5966 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5967 return -EINVAL;
5968 }
5969 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5970 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5971
5972 if (backend_idx == HDMI_RX_BACKEND)
5973 platform_set_edid_channels_configuration(adev->platform, channels);
5974
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5975 ALOGD("%s:becf: afe: %s set to %s", __func__,
5976 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5977 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5978 }
5979
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5980 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5981 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5983 if (backend_idx == HDMI_RX_BACKEND) {
5984 ext_disp_format = "HDMI RX Format";
5985 set_ext_disp_format = true;
5986 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5987 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5988 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5989 } else if (backend_idx == HDMI_TX_BACKEND) {
5990 ext_disp_format = "QUAT MI2S TX Format";
5991 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5992 } else {
5993 ALOGV("%s: Format doesnt have to be set", __func__);
5994 }
5995
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5996 format = format & AUDIO_FORMAT_MAIN_MASK;
5997 /* Set data format only if there is a change from PCM to compressed
5998 and vice versa */
5999 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6000 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6001 if (!ctl) {
6002 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6003 __func__, ext_disp_format);
6004 return -EINVAL;
6005 }
6006 if (format == AUDIO_FORMAT_PCM) {
6007 ALOGE("%s:MI2S data format LPCM", __func__);
6008 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6009 } else {
6010 ALOGE("%s:MI2S data format Compr", __func__);
6011 mixer_ctl_set_enum_by_string(ctl, "Compr");
6012 }
6013 my_data->current_backend_cfg[backend_idx].format = format;
6014 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6015 if (set_ext_disp_format) {
6016 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6017 if (!ctl) {
6018 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6019 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6020 return -EINVAL;
6021 }
6022
6023 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6024 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6025 mixer_ctl_set_enum_by_string(ctl, "Compr");
6026 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6027 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6028 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6029 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6030 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6032 return ret;
6033}
6034
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6035/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6036 * Get the backend configuration for current snd device
6037 */
6038int platform_get_codec_backend_cfg(struct audio_device* adev,
6039 snd_device_t snd_device,
6040 struct audio_backend_cfg *backend_cfg)
6041{
6042 int backend_idx = platform_get_backend_index(snd_device);
6043 struct platform_data *my_data = (struct platform_data *)adev->platform;
6044
6045 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6046 backend_cfg->sample_rate =
6047 my_data->current_backend_cfg[backend_idx].sample_rate;
6048 backend_cfg->channels =
6049 my_data->current_backend_cfg[backend_idx].channels;
6050 backend_cfg->format =
6051 my_data->current_backend_cfg[backend_idx].format;
6052
6053 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6054 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6055 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6056 backend_idx, platform_get_snd_device_name(snd_device));
6057
6058 return 0;
6059}
6060
6061
6062/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 *Validate the selected bit_width, sample_rate and channels using the edid
6064 *of the connected sink device.
6065 */
6066static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6067 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6068 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6069 struct audio_backend_cfg *hdmi_backend_cfg)
6070{
6071 unsigned int bit_width;
6072 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6073 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 struct platform_data *my_data = (struct platform_data *)adev->platform;
6075 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6076 bool passthrough_enabled = false;
6077
6078 bit_width = hdmi_backend_cfg->bit_width;
6079 sample_rate = hdmi_backend_cfg->sample_rate;
6080 channels = hdmi_backend_cfg->channels;
6081
6082
6083 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6084 ", usecase = %d", __func__, bit_width,
6085 sample_rate, channels, usecase->id);
6086
6087 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6088 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6089 passthrough_enabled = true;
6090 ALOGI("passthrough is enabled for this stream");
6091 }
6092
6093 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6094 // default backend
6095 if (!passthrough_enabled) {
6096
6097 max_supported_channels = platform_edid_get_max_channels(my_data);
6098
6099 //Check EDID info for supported samplerate
6100 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6101 //check to see if current BE sample rate is supported by EDID
6102 //else assign the highest sample rate supported by EDID
6103 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6104 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6105 else
6106 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6107 }
6108
6109 //Check EDID info for supported bit width
6110 if (!edid_is_supported_bps(edid_info,bit_width)) {
6111 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6112 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6113 }
6114
6115 if (channels > max_supported_channels)
6116 channels = max_supported_channels;
6117
6118 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6119 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6120 if (channels <= 0) {
6121 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6122 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6123 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6124 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6125 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6126 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6127 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6128 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6129 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6130 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6131 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6132 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6133
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6134 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6135 /* We force route so that the BE format can be set to Compr */
6136 }
6137
6138 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6139 "channels %d", __func__, passthrough_enabled , bit_width,
6140 sample_rate, channels);
6141
6142 hdmi_backend_cfg->bit_width = bit_width;
6143 hdmi_backend_cfg->sample_rate = sample_rate;
6144 hdmi_backend_cfg->channels = channels;
6145 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6146}
6147
6148/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6149 * goes through all the current usecases and picks the highest
6150 * bitwidth & samplerate
6151 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6152static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6153 struct audio_usecase* usecase,
6154 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6155 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6156{
6157 bool backend_change = false;
6158 struct listnode *node;
6159 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6160 char value[PROPERTY_VALUE_MAX] = {0};
6161 unsigned int bit_width;
6162 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6163 unsigned int channels;
6164 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6165 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6166 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6167 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6168 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6169 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6170 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6171
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6172 /*BT devices backend is not configured from HAL hence skip*/
6173 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6174 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6175 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6176 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6177 backend_change = false;
6178 return backend_change;
6179 }
6180
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6181 backend_idx = platform_get_backend_index(snd_device);
6182
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6183 bit_width = backend_cfg->bit_width;
6184 sample_rate = backend_cfg->sample_rate;
6185 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6186
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6187 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6188 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6189 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6190
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6191 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6192 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6193 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6194 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6195 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6196 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6197 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6198 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6199 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6200 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6201 } else {
6202 /*
6203 * The backend should be configured at highest bit width and/or
6204 * sample rate amongst all playback usecases.
6205 * If the selected sample rate and/or bit width differ with
6206 * current backend sample rate and/or bit width, then, we set the
6207 * backend re-configuration flag.
6208 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6209 * 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]6210 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6211 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6212 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6213 struct audio_usecase *uc;
6214 uc = node_to_item(node, struct audio_usecase, list);
6215 struct stream_out *out = (struct stream_out*) uc->stream.out;
6216 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6217 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6218
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6219 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6220 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6221 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6222 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6223 platform_get_snd_device_name(uc->out_snd_device));
6224
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6225 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6226 if (bit_width < out->bit_width)
6227 bit_width = out->bit_width;
6228 if (sample_rate < out->sample_rate)
6229 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6230 /*
6231 * TODO: Add Support for Backend configuration for devices which support
6232 * sample rate less than 44.1
6233 */
6234 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6235 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6236 if (channels < out_channels)
6237 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6238 }
6239 }
6240 }
6241 }
6242
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6243 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6244 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6245 if (audio_is_true_native_stream_active(adev)) {
6246 if (check_hdset_combo_device(snd_device)) {
6247 /*
6248 * In true native mode Tasha has a limitation that one port at 44.1 khz
6249 * cannot drive both spkr and hdset, to simiplify the solution lets
6250 * move the AFE to 48khzwhen a ring tone selects combo device.
6251 * or if NATIVE playback is not enabled.
6252 */
6253 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6254 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6255 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6256 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6257 } else {
6258 /*
6259 * in single BE mode, if native audio playback
6260 * is active then it will take priority
6261 */
6262 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6263 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6264 __func__);
6265 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6266 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6267 /*
6268 * Map native sampling rates to upper limit range
6269 * if multiple of native sampling rates are not supported.
6270 * This check also indicates that this is not tavil codec
6271 * And 32bit/384kHz is only supported on tavil
6272 * Hence reset 32b/384kHz to 24b/192kHz.
6273 */
6274 switch (sample_rate) {
6275 case 44100:
6276 sample_rate = 48000;
6277 break;
6278 case 88200:
6279 sample_rate = 96000;
6280 break;
6281 case 176400:
6282 case 352800:
6283 case 384000:
6284 sample_rate = 192000;
6285 break;
6286 }
6287 if (bit_width > 24)
6288 bit_width = 24;
6289
6290 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6291 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6292 }
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6293 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6294 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6295 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6296 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6297 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6298 }
6299
6300 /*
6301 * Check if the device is speaker or handset,assumption handset shares
6302 * backend with speaker, and these devices are restricited to 48kHz.
6303 */
pavanc1b736ac2018-03-30 18:41:42 +0530[diff] [blame]6304 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6305 !(codec_device_supports_native_playback(usecase->devices) &&
6306 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6307 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6308
6309 if (bit_width >= 24) {
6310 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6311 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6312 " value for this platform)", __func__, bit_width);
6313 }
6314
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6315 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6316 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6317 }
6318
6319 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6320 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6321 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6322 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6323 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6324 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6325 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6326 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6327
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6328 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6329 struct audio_backend_cfg hdmi_backend_cfg;
6330 hdmi_backend_cfg.bit_width = bit_width;
6331 hdmi_backend_cfg.sample_rate = sample_rate;
6332 hdmi_backend_cfg.channels = channels;
6333 hdmi_backend_cfg.passthrough_enabled = false;
6334
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6335 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6336 /* TODO: Instead have the validation against edid return the next best match*/
6337 if (bit_width > 24)
6338 hdmi_backend_cfg.bit_width = 24;
6339 if (sample_rate > 192000)
6340 hdmi_backend_cfg.sample_rate = 192000;
6341
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6342 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6343
6344 bit_width = hdmi_backend_cfg.bit_width;
6345 sample_rate = hdmi_backend_cfg.sample_rate;
6346 channels = hdmi_backend_cfg.channels;
6347 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6348
6349 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6350 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6351 }
6352
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6353 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6354 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6355 if (!strncmp("true", value, sizeof("true"))) {
6356 out = usecase->stream.out;
6357 if ((popcount(out->channel_mask) > 2) &&
6358 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6359 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6360 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6361 /* update out sample rate to reflect current backend sample rate */
6362 out->sample_rate = sample_rate;
6363 ALOGD("%s: MCH session defaulting sample rate to %d",
6364 __func__, sample_rate);
6365 }
6366 }
6367
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6368 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6369 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6370 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6371 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6372 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6373 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6374 }
6375
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6376 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6377 "sample rate: %d channels: %d", __func__, backend_idx,
6378 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6379 // Force routing if the expected bitwdith or samplerate
6380 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6381 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6382 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6383 passthrough_enabled || channels_updated) {
6384 backend_cfg->bit_width = bit_width;
6385 backend_cfg->sample_rate = sample_rate;
6386 backend_cfg->channels = channels;
6387 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6388 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6389 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6390 " new sample rate: %d new channels %d",__func__,
6391 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6392 }
6393
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6394 // Force routing if the client sends config params for this backend
6395 adev_device_cfg_ptr += backend_idx;
6396 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6397 ALOGV("%s: Codec backend needs to be updated as Client provided "
6398 "config params", __func__);
6399 backend_change = true;
6400 }
6401
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6402 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6403 SND_DEVICE_OUT_HEADPHONES_44_1) {
6404 if (sample_rate > 48000 ||
6405 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6406 ALOGV("%s: apply HPH HQ mode\n", __func__);
6407 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6408 } else {
6409 ALOGV("%s: apply HPH LP mode\n", __func__);
6410 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6411 }
6412 }
6413
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6414 return backend_change;
6415}
6416
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6417bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6418 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6419{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6420 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6421 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6422 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6423 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6424 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6425 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6426
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6427 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6428
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6429 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6430 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6431 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6432 backend_cfg.format = usecase->stream.inout->out_config.format;
6433 backend_cfg.channels = audio_channel_count_from_out_mask(
6434 usecase->stream.inout->out_config.channel_mask);
6435 } else {
6436 backend_cfg.bit_width = usecase->stream.out->bit_width;
6437 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6438 backend_cfg.format = usecase->stream.out->format;
6439 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6440 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6441 /* enforce AFE bitwidth mode via backend_cfg */
6442 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6443 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6444 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6445
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6446 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6447 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6448
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6449 /* Set Backend sampling rate to 176.4 for DSD64 and
6450 * 352.8Khz for DSD128.
6451 * Set Bit Width to 16
6452 */
6453 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6454 backend_cfg.bit_width = 16;
6455 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6456 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6457 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6458 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6459 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6460 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6461 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6462 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6463 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6464
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6465 if ((my_data->spkr_ch_map != NULL) &&
6466 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6467 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6468 my_data->spkr_ch_map->chmap, -1);
6469
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6470 if (platform_split_snd_device(adev->platform, snd_device,
6471 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6472 new_snd_devices[0] = snd_device;
6473
6474 for (i = 0; i < num_devices; i++) {
6475 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6476 platform_get_snd_device_name(new_snd_devices[i]));
6477 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6478 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6479 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6480 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6481 if (!ret) {
6482 ret = true;
6483 } else {
6484 ret = false;
6485 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6486 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 }
6488
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6489 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6490}
6491
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6492/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6493 * goes through all the current usecases and picks the highest
6494 * bitwidth & samplerate
6495 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6496static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6497 int backend_idx,
6498 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6499{
6500 bool backend_change = false;
6501 unsigned int bit_width;
6502 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6503 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6504 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6505 struct platform_data *my_data = (struct platform_data *)adev->platform;
6506
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6507 bit_width = backend_cfg->bit_width;
6508 sample_rate = backend_cfg->sample_rate;
6509 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6510 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6511
6512 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6513 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6514 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6515
6516 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6517 // default backend
6518 // force routing is not required here, caller will do it anyway
6519 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6520 (!is_external_codec)) {
6521 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6522 __func__);
6523 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6524 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6525 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6526 } else {
6527 struct listnode *node;
6528 struct audio_usecase *uc = NULL;
6529 unsigned int uc_channels = 0;
6530 struct stream_in *in = NULL;
6531 /* update cfg against other existing capture usecases on same backend */
6532 list_for_each(node, &adev->usecase_list) {
6533 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6534 in = (struct stream_in *) uc->stream.in;
6535 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6536 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6537 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6538
6539 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6540 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6541 in->bit_width, uc_channels,
6542 platform_get_snd_device_name(uc->in_snd_device));
6543
6544 if (sample_rate < in->sample_rate)
6545 sample_rate = in->sample_rate;
6546 if (bit_width < in->bit_width)
6547 bit_width = in->bit_width;
6548 if (channels < uc_channels)
6549 channels = uc_channels;
6550 }
6551 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6552 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6553 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6554 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6555 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6556 __func__, bit_width, sample_rate, channels);
6557 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6558
6559 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6560 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6561 // Force routing if the expected bitwdith or samplerate
6562 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6563 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6564 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6565 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6566 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6567 backend_cfg->bit_width = bit_width;
6568 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6569 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6570 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6571 backend_change = true;
6572 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6573 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6574 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6575 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6576 }
6577
6578 return backend_change;
6579}
6580
6581bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6582 struct audio_usecase *usecase, snd_device_t snd_device)
6583{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6584 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6585 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6586 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6587
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6588 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6589
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6590 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6591 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6592 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6593 backend_cfg.format = usecase->stream.inout->in_config.format;
6594 backend_cfg.channels = audio_channel_count_from_out_mask(
6595 usecase->stream.inout->in_config.channel_mask);
6596 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6597 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6598 backend_cfg.bit_width= usecase->stream.in->bit_width;
6599 backend_cfg.format= usecase->stream.in->format;
6600 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6601 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6602 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6603 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6604 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6605 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6606 }
6607
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6608 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6609 ", backend_idx %d usecase = %d device (%s)", __func__,
6610 backend_cfg.bit_width,
6611 backend_cfg.sample_rate,
6612 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6613 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6614 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6615 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6616 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6617 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6618 ret = platform_set_codec_backend_cfg(adev, snd_device,
6619 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6620 if(!ret)
6621 return true;
6622 }
6623
6624 return false;
6625}
6626
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6627int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6628 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6629{
6630 int ret = 0;
6631
6632 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6633 ALOGE("%s: Invalid snd_device = %d",
6634 __func__, device);
6635 ret = -EINVAL;
6636 goto done;
6637 }
6638
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6639 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6640 platform_get_snd_device_name(device),
6641 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6642 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6643
6644 if (backend_tag != NULL ) {
6645 if (backend_tag_table[device]) {
6646 free(backend_tag_table[device]);
6647 }
6648 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6649 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6650
6651 if (hw_interface != NULL) {
6652 if (hw_interface_table[device])
6653 free(hw_interface_table[device]);
6654
6655 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6656 hw_interface_table[device] = strdup(hw_interface);
6657 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6658done:
6659 return ret;
6660}
6661
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6662const char *platform_get_snd_device_backend_interface(snd_device_t device)
6663{
6664 const char *hw_interface_name = NULL;
6665
6666 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6667 ALOGE("%s: Invalid snd_device = %d",
6668 __func__, device);
6669 goto done;
6670 }
6671
6672 /* Get string value of necessary backend for device */
6673 hw_interface_name = hw_interface_table[device];
6674 if (hw_interface_name == NULL)
6675 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6676 else
6677 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6678done:
6679 return hw_interface_name;
6680}
6681
6682
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6683int platform_get_snd_device_backend_index(snd_device_t device)
6684{
6685 int i, be_dai_id;
6686 const char * hw_interface_name = NULL;
6687
6688 ALOGV("%s: enter with device %s\n",
6689 __func__, platform_get_snd_device_name(device));
6690
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6691 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6692 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6693 be_dai_id = -EINVAL;
6694 goto done;
6695 }
6696
6697 /* Get string value of necessary backend for device */
6698 hw_interface_name = hw_interface_table[device];
6699 if (hw_interface_name == NULL) {
6700 ALOGE("%s: no hw_interface set for device %s\n",
6701 __func__, platform_get_snd_device_name(device));
6702 be_dai_id = -EINVAL;
6703 goto done;
6704 }
6705
6706 /* Check if be dai name table was retrieved successfully */
6707 if (be_dai_name_table == NULL) {
6708 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6709 be_dai_id = -EFAULT;
6710 goto done;
6711 }
6712
6713 /* Get backend ID for device specified */
6714 for (i = 0; i < max_be_dai_names; i++) {
6715 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6716 be_dai_id = be_dai_name_table[i].be_id;
6717 goto done;
6718 }
6719 }
6720 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6721 be_dai_id = -EINVAL;
6722 goto done;
6723
6724done:
6725 return be_dai_id;
6726}
6727
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6728int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6729{
6730 int ret = 0;
6731 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6732 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6733 ret = -EINVAL;
6734 goto done;
6735 }
6736
6737 if ((type != 0) && (type != 1)) {
6738 ALOGE("%s: invalid usecase type", __func__);
6739 ret = -EINVAL;
6740 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6741 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6742 pcm_device_table[usecase][type] = pcm_id;
6743done:
6744 return ret;
6745}
6746
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6747void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6748{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6749 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6750 *length = msm_be_id_array_len;
6751}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6752
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6753int platform_set_stream_pan_scale_params(void *platform,
6754 int snd_id,
6755 struct mix_matrix_params mm_params)
6756{
6757 struct platform_data *my_data = (struct platform_data *)platform;
6758 struct audio_device *adev = my_data->adev;
6759 struct mixer_ctl *ctl = NULL;
6760 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6761 int ret = 0;
6762 int iter_i = 0;
6763 int iter_j = 0;
6764 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766
6767 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6768 "Audio Stream %d Pan Scale Control", snd_id);
6769 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6770
6771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6772 if (!ctl) {
6773 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6774 __func__, mixer_ctl_name);
6775 ret = -EINVAL;
6776 goto end;
6777 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6779 if (!pan_scale_data) {
6780 ret = -ENOMEM;
6781 goto end;
6782 }
6783 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6784 sizeof(mm_params.num_output_channels));
6785 length += sizeof(mm_params.num_output_channels);
6786 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6787 sizeof(mm_params.num_input_channels));
6788 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6789
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6790 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6791 sizeof(mm_params.has_output_channel_map));
6792 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6793 if (mm_params.has_output_channel_map &&
6794 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6795 mm_params.num_output_channels > 0) {
6796 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6797 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6798 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6799 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6800 ret = -EINVAL;
6801 goto end;
6802 }
6803
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6804 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6805 sizeof(mm_params.has_input_channel_map));
6806 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6807 if (mm_params.has_input_channel_map &&
6808 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6809 mm_params.num_input_channels > 0) {
6810 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6811 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6812 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6813 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6814 ret = -EINVAL;
6815 goto end;
6816 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6817 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6818 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6819 if (mm_params.has_mixer_coeffs)
6820 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6821 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6822 memcpy(&pan_scale_data[length],
6823 &mm_params.mixer_coeffs[iter_i][iter_j],
6824 (sizeof(mm_params.mixer_coeffs[0][0])));
6825 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6826 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6827
6828 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6829end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6830 if (pan_scale_data)
6831 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6832 return ret;
6833}
6834
6835int platform_set_stream_downmix_params(void *platform,
6836 int snd_id,
6837 snd_device_t snd_device,
6838 struct mix_matrix_params mm_params)
6839{
6840 struct platform_data *my_data = (struct platform_data *)platform;
6841 struct audio_device *adev = my_data->adev;
6842 struct mixer_ctl *ctl;
6843 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6844 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6845 int ret = 0;
6846 int iter_i = 0;
6847 int iter_j = 0;
6848 int length = 0;
6849 int be_idx = 0;
6850
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6851 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6852 "Audio Device %d Downmix Control", snd_id);
6853 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6854
6855 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6856 if (!ctl) {
6857 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6858 __func__, mixer_ctl_name);
6859 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6860 }
6861
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6862 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6863 if (!downmix_param_data) {
6864 ret = -ENOMEM;
6865 goto end;
6866 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6867 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6868 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6869 length += sizeof(be_idx);
6870 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6871 sizeof(mm_params.num_output_channels));
6872 length += sizeof(mm_params.num_output_channels);
6873 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6874 sizeof(mm_params.num_input_channels));
6875 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6876
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6877 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6878 sizeof(mm_params.has_output_channel_map));
6879 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6880 if (mm_params.has_output_channel_map &&
6881 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6882 mm_params.num_output_channels > 0) {
6883 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6884 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6885 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6886 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6887 ret = -EINVAL;
6888 goto end;
6889 }
6890
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6891 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6892 sizeof(mm_params.has_input_channel_map));
6893 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6894 if (mm_params.has_input_channel_map &&
6895 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6896 mm_params.num_input_channels > 0) {
6897 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6898 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6899 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6900 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6901 ret = -EINVAL;
6902 goto end;
6903 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6904 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6905 sizeof(mm_params.has_mixer_coeffs));
6906 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6907 if (mm_params.has_mixer_coeffs)
6908 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6909 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6910 memcpy((uint32_t *) &downmix_param_data[length],
6911 &mm_params.mixer_coeffs[iter_i][iter_j],
6912 (sizeof(mm_params.mixer_coeffs[0][0])));
6913 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6914 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6915
6916 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6917end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6918 if (downmix_param_data)
6919 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6920 return ret;
6921}
6922
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6923int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6924 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6925{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6926 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6927 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6928
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6929 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6930 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6931 if (*input_channel_map) {
6932 for (i = 0; i < channels; i++) {
6933 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6934 channel_map[i] = *input_channel_map;
6935 input_channel_map++;
6936 }
6937 } else {
6938 /* Following are all most common standard WAV channel layouts
6939 overridden by channel mask if its allowed and different */
6940 switch (channels) {
6941 case 1:
6942 /* AUDIO_CHANNEL_OUT_MONO */
6943 channel_map[0] = PCM_CHANNEL_FC;
6944 break;
6945 case 2:
6946 /* AUDIO_CHANNEL_OUT_STEREO */
6947 channel_map[0] = PCM_CHANNEL_FL;
6948 channel_map[1] = PCM_CHANNEL_FR;
6949 break;
6950 case 3:
6951 /* AUDIO_CHANNEL_OUT_2POINT1 */
6952 channel_map[0] = PCM_CHANNEL_FL;
6953 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6954 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6955 break;
6956 case 4:
6957 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6958 channel_map[0] = PCM_CHANNEL_FL;
6959 channel_map[1] = PCM_CHANNEL_FR;
6960 channel_map[2] = PCM_CHANNEL_LS;
6961 channel_map[3] = PCM_CHANNEL_RS;
6962 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6963 channel_map[2] = PCM_CHANNEL_LB;
6964 channel_map[3] = PCM_CHANNEL_RB;
6965 }
6966 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6967 channel_map[2] = PCM_CHANNEL_FC;
6968 channel_map[3] = PCM_CHANNEL_CS;
6969 }
6970 break;
6971 case 5:
6972 /* AUDIO_CHANNEL_OUT_PENTA */
6973 channel_map[0] = PCM_CHANNEL_FL;
6974 channel_map[1] = PCM_CHANNEL_FR;
6975 channel_map[2] = PCM_CHANNEL_FC;
6976 channel_map[3] = PCM_CHANNEL_LB;
6977 channel_map[4] = PCM_CHANNEL_RB;
6978 break;
6979 case 6:
6980 /* AUDIO_CHANNEL_OUT_5POINT1 */
6981 channel_map[0] = PCM_CHANNEL_FL;
6982 channel_map[1] = PCM_CHANNEL_FR;
6983 channel_map[2] = PCM_CHANNEL_FC;
6984 channel_map[3] = PCM_CHANNEL_LFE;
6985 channel_map[4] = PCM_CHANNEL_LB;
6986 channel_map[5] = PCM_CHANNEL_RB;
6987 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6988 channel_map[4] = PCM_CHANNEL_LS;
6989 channel_map[5] = PCM_CHANNEL_RS;
6990 }
6991 break;
6992 case 7:
6993 /* AUDIO_CHANNEL_OUT_6POINT1 */
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 channel_map[6] = PCM_CHANNEL_CS;
7001 break;
7002 case 8:
7003 /* AUDIO_CHANNEL_OUT_7POINT1 */
7004 channel_map[0] = PCM_CHANNEL_FL;
7005 channel_map[1] = PCM_CHANNEL_FR;
7006 channel_map[2] = PCM_CHANNEL_FC;
7007 channel_map[3] = PCM_CHANNEL_LFE;
7008 channel_map[4] = PCM_CHANNEL_LB;
7009 channel_map[5] = PCM_CHANNEL_RB;
7010 channel_map[6] = PCM_CHANNEL_LS;
7011 channel_map[7] = PCM_CHANNEL_RS;
7012 break;
7013 default:
7014 ALOGE("unsupported channels %d for setting channel map", channels);
7015 return -1;
7016 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 }
7018 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7019 return ret;
7020}
7021
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7022void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7023 unsigned int stream_sr, int* sample_rate)
7024{
7025 struct platform_data* my_data = (struct platform_data *)platform;
7026 int backend_idx = platform_get_backend_index(snd_device);
7027 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7028 /*Check if device SR is multiple of 8K or 11.025 Khz
7029 *check if the stream SR is multiple of same base, if not set
7030 *copp sample rate equal to device sample rate.
7031 */
7032 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7033 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7034 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7035 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7036 *sample_rate = device_sr;
7037 } else
7038 *sample_rate = stream_sr;
7039
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7040 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7041 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7042
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7043 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7044, *sample_rate);
7045
7046}
7047
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048int platform_get_edid_info(void *platform)
7049{
7050 struct platform_data *my_data = (struct platform_data *)platform;
7051 struct audio_device *adev = my_data->adev;
7052 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7053 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7054 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7055 struct mixer_ctl *ctl;
7056 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7057 edid_audio_info *info;
7058
7059 if (my_data->edid_valid) {
7060 /* use cached edid */
7061 return 0;
7062 }
7063
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7064 switch(my_data->ext_disp_type) {
7065 case EXT_DISPLAY_TYPE_HDMI:
7066 mix_ctl_name = "HDMI EDID";
7067 break;
7068 case EXT_DISPLAY_TYPE_DP:
7069 mix_ctl_name = "Display Port EDID";
7070 break;
7071 default:
7072 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7073 return -EINVAL;
7074 }
7075
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 if (my_data->edid_info == NULL) {
7077 my_data->edid_info =
7078 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7079 }
7080
7081 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7082 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7083 if (!ctl) {
7084 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7085 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7086 goto fail;
7087 }
7088
7089 mixer_ctl_update(ctl);
7090
7091 count = mixer_ctl_get_num_values(ctl);
7092
7093 /* Read SAD blocks, clamping the maximum size for safety */
7094 if (count > (int)sizeof(block))
7095 count = (int)sizeof(block);
7096
7097 ret = mixer_ctl_get_array(ctl, block, count);
7098 if (ret != 0) {
7099 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7100 goto fail;
7101 }
7102 edid_data[0] = count;
7103 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7104
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7105 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7106 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7107 goto fail;
7108 }
7109 my_data->edid_valid = true;
7110 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111fail:
7112 if (my_data->edid_info) {
7113 free(my_data->edid_info);
7114 my_data->edid_info = NULL;
7115 my_data->edid_valid = false;
7116 }
7117 ALOGE("%s: return -EINVAL", __func__);
7118 return -EINVAL;
7119}
7120
7121
7122int platform_set_channel_allocation(void *platform, int channel_alloc)
7123{
7124 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7125 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7126 int ret;
7127 struct platform_data *my_data = (struct platform_data *)platform;
7128 struct audio_device *adev = my_data->adev;
7129
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7130 switch(my_data->ext_disp_type) {
7131 case EXT_DISPLAY_TYPE_HDMI:
7132 mixer_ctl_name = "HDMI RX CA";
7133 break;
7134 case EXT_DISPLAY_TYPE_DP:
7135 mixer_ctl_name = "Display Port RX CA";
7136 break;
7137 default:
7138 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7139 return -EINVAL;
7140 }
7141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7143 if (!ctl) {
7144 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7145 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7146 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147 }
7148 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7149 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7150
7151 if (ret < 0) {
7152 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7153 }
7154
7155 return ret;
7156}
7157
7158int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7159{
7160 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7161 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]7162 int ret;
7163 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7164 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 struct platform_data *my_data = (struct platform_data *)platform;
7166 struct audio_device *adev = my_data->adev;
7167 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7168 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7169 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7170 return -EINVAL;
7171 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7172
7173 /*
7174 * If snd_id is greater than 0, stream channel mapping
7175 * If snd_id is below 0, typically -1, device channel mapping
7176 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7177 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7178 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7179 } else {
7180 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 }
7182
7183 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7184
7185 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7186 if (!ctl) {
7187 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7188 __func__, mixer_ctl_name);
7189 return -EINVAL;
7190 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7191 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 set_values[i] = ch_map[i];
7193 }
7194
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7195 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]7196 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7197 set_values[5], set_values[6], set_values[7], ch_count);
7198
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7199 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7200 if (ret < 0) {
7201 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7202 __func__, ret, ch_count);
7203 }
7204 return ret;
7205}
7206
7207unsigned char platform_map_to_edid_format(int audio_format)
7208{
7209 unsigned char format;
7210 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7211 case AUDIO_FORMAT_AC3:
7212 ALOGV("%s: AC3", __func__);
7213 format = AC3;
7214 break;
7215 case AUDIO_FORMAT_AAC:
7216 ALOGV("%s:AAC", __func__);
7217 format = AAC;
7218 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7219 case AUDIO_FORMAT_AAC_ADTS:
7220 ALOGV("%s:AAC_ADTS", __func__);
7221 format = AAC;
7222 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7223 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7224 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7225 ALOGV("%s:E_AC3", __func__);
7226 format = DOLBY_DIGITAL_PLUS;
7227 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7228 case AUDIO_FORMAT_DOLBY_TRUEHD:
7229 ALOGV("%s:MAT", __func__);
7230 format = MAT;
7231 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7232 case AUDIO_FORMAT_DTS:
7233 ALOGV("%s:DTS", __func__);
7234 format = DTS;
7235 break;
7236 case AUDIO_FORMAT_DTS_HD:
7237 ALOGV("%s:DTS_HD", __func__);
7238 format = DTS_HD;
7239 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7241 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7242 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7244 format = LPCM;
7245 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7246 case AUDIO_FORMAT_IEC61937:
7247 ALOGV("%s:IEC61937", __func__);
7248 format = 0;
7249 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7250 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7251 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7252 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7253 break;
7254 }
7255 return format;
7256}
7257
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7258void platform_reset_edid_info(void *platform) {
7259
7260 ALOGV("%s:", __func__);
7261 struct platform_data *my_data = (struct platform_data *)platform;
7262 if (my_data->edid_info) {
7263 ALOGV("%s :free edid", __func__);
7264 free(my_data->edid_info);
7265 my_data->edid_info = NULL;
7266 }
7267}
7268
7269bool platform_is_edid_supported_format(void *platform, int format)
7270{
7271 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7273 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274 unsigned char format_id = platform_map_to_edid_format(format);
7275
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7276 if (format == AUDIO_FORMAT_IEC61937)
7277 return true;
7278
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7279 if (format_id <= 0) {
7280 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7281 return false;
7282 }
7283
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 ret = platform_get_edid_info(platform);
7285 info = (edid_audio_info *)my_data->edid_info;
7286 if (ret == 0 && info != NULL) {
7287 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7288 /*
7289 * To check
7290 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7291 * & DOLBY_DIGITAL_PLUS
7292 */
7293 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7294 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7295 __func__, format);
7296 return true;
7297 }
7298 }
7299 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7300 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7301 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7302 return false;
7303}
7304
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7305bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7306{
7307 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7308 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7309 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7310
7311 ret = platform_get_edid_info(platform);
7312 info = (edid_audio_info *)my_data->edid_info;
7313 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7314 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7315 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7316
7317 return false;
7318}
7319
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7322 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7323 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7324 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7325 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7326 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7328 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7329
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330 ret = platform_get_edid_info(platform);
7331 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7332 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333 if(ret == 0 && info != NULL) {
7334 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7335
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7336 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7337 __func__);
7338 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7339 if (info->audio_blocks_array[i].format_id == LPCM &&
7340 info->audio_blocks_array[i].channels > channel_count &&
7341 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7342 channel_count = info->audio_blocks_array[i].channels;
7343 }
7344 }
7345 ALOGV("%s:channel_count:%d", __func__, channel_count);
7346 /*
7347 * Channel map is set for supported hdmi max channel count even
7348 * though the input channel count set on adm is less than or equal to
7349 * max supported channel count
7350 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7351 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7352 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7353 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7354 } else {
7355 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7356 }
7357
7358 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7359 ALOGV("%s:: Setting client selected CA %d", __func__,
7360 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7361 platform_set_channel_allocation(platform,
7362 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7363 } else {
7364 platform_set_channel_allocation(platform, info->channel_allocation);
7365 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7366 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7367 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7368 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7369 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7370 } else {
7371 default_channelMap[0] = PCM_CHANNEL_FL;
7372 default_channelMap[1] = PCM_CHANNEL_FR;
7373 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7374 platform_set_channel_map(platform,2,default_channelMap,-1);
7375 platform_set_channel_allocation(platform,0);
7376 }
7377 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7378
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7379 return 0;
7380}
7381
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7382void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7383{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7384 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7385}
7386
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7387void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7388{
7389 struct platform_data *my_data = (struct platform_data *)platform;
7390 struct audio_device *adev = my_data->adev;
7391 struct audio_backend_cfg backend_cfg;
7392 int backend_idx;
7393
7394 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7395 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7396 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7397 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7398 backend_cfg.passthrough_enabled = false;
7399
7400 backend_idx = platform_get_backend_index(snd_device);
7401 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7402 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7403 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7404 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7405 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7406}
7407
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7408void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7409{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7410 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7411 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7412 struct audio_device *adev = my_data->adev;
7413 struct audio_backend_cfg backend_cfg;
7414 int backend_idx;
7415 snd_device_t snd_device;
7416
7417 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7418 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7419 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7420 backend_cfg.format = 0;
7421 backend_cfg.passthrough_enabled = false;
7422
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7423 my_data->edid_valid = false;
7424 if (my_data->edid_info) {
7425 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7426 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7427
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7428 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7429 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7430 backend_idx = HDMI_RX_BACKEND;
7431 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7432 } else {
7433 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7434 backend_idx = DISP_PORT_RX_BACKEND;
7435 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7436 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7437 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7438 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7439 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7440 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7441 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7442}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7443
7444int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7445 const char *mixer_val)
7446{
7447 struct audio_device *adev = out->dev;
7448 struct mixer_ctl *ctl = NULL;
7449 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7450 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7451 if (!ctl) {
7452 ALOGE("%s: could not get ctl for mixer cmd - %s",
7453 __func__, mixer_ctl_name);
7454 return -EINVAL;
7455 }
7456
7457 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7458}
7459
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7460int platform_set_device_params(struct stream_out *out, int param, int value)
7461{
7462 struct audio_device *adev = out->dev;
7463 struct mixer_ctl *ctl;
7464 char *mixer_ctl_name = "Device PP Params";
7465 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7466 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7467
7468 set_values[0] = param;
7469 set_values[1] = value;
7470
7471 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7472 if (!ctl) {
7473 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7474 __func__, mixer_ctl_name);
7475 ret = -EINVAL;
7476 goto end;
7477 }
7478
7479 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7480 __func__,param, value, mixer_ctl_name);
7481 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7482
7483end:
7484 return ret;
7485}
7486
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7487int platform_get_subsys_image_name(char *buf)
7488{
7489 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7490 return 0;
7491}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7492
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7493/*
7494 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7495 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7496 * The audio interface for a particular input device need to be added in
7497 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7498 */
7499struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7500 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7501 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7502};
7503
7504int audio_device_to_interface_table_len =
7505 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7506
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7507int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7508 const char *intf_name,
7509 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7510{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7511 int ret = 0;
7512 int i;
7513
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7514 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7515 ALOGE("%s: Invalid input", __func__);
7516
7517 ret = -EINVAL;
7518 goto done;
7519 }
7520
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7521 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7522 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7523
7524 size_t device_name_len = strlen(device_name);
7525 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7526 char* name = audio_device_to_interface_table[i].device_name;
7527 size_t name_len = strlen(name);
7528 if ((name_len == device_name_len) &&
7529 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7530 if (is_external_codec &&
7531 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7532 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7533 __func__, device_name, intf_name);
7534
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7535 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7536 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7537 } else if (!is_external_codec &&
7538 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7539 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7540 __func__, device_name, intf_name);
7541
7542 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7543 sizeof(audio_device_to_interface_table[i].interface_name));
7544 } else
7545 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7546 goto done;
7547 }
7548 }
7549 ALOGE("%s: Could not find matching device name %s",
7550 __func__, device_name);
7551
7552 ret = -EINVAL;
7553
7554done:
7555 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7556}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7557
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7558int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7559{
7560 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7561 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7562
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7563 /*
7564 * wsa analog mode is decided based on the sound card name
7565 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7566 snd_card_name = mixer_get_name(adev_h->mixer);
7567 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7568 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7569 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7570 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7571 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7572 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sanga6dbd662018-06-28 21:07:12 +0800[diff] [blame]7573 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7574 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7575 return 1;
7576 else
7577 return 0;
7578}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7579
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7580static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7581{
7582 bool ret = false;
7583
7584 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7585 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7586 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7587 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7588 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7589 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7590 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7591 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7592 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7593 ret = true;
7594 }
7595 return ret;
7596}
7597
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7598bool platform_send_gain_dep_cal(void *platform,
7599 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7600{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7601 bool ret_val = false;
7602 struct platform_data *my_data = (struct platform_data *)platform;
7603 struct audio_device *adev = my_data->adev;
7604 int acdb_dev_id, app_type;
7605 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7606 int mode = CAL_MODE_RTAC;
7607 struct listnode *node;
7608 struct audio_usecase *usecase;
7609
7610 if (my_data->acdb_send_gain_dep_cal == NULL) {
7611 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7612 return ret_val;
7613 }
7614
7615 if (!voice_is_in_call(adev)) {
7616 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7617 __func__, level);
7618
7619 // find the current active sound device
7620 list_for_each(node, &adev->usecase_list) {
7621 usecase = node_to_item(node, struct audio_usecase, list);
7622
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7623 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7624 int new_snd_device[2] = {0};
7625 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7626
7627 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7628 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7629 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7630
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7631 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7632 &num_devices, new_snd_device) < 0)
7633 new_snd_device[0] = usecase->out_snd_device;
7634
7635 for (i = 0; i < num_devices; i++)
7636 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7637 if (audio_extn_spkr_prot_is_enabled())
7638 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7639 else
7640 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7641 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7642
7643 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7644 acdb_dev_type, mode, level)) {
7645 // set ret_val true if at least one calibration is set successfully
7646 ret_val = true;
7647 } else {
7648 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7649 }
7650 } else {
7651 ALOGW("%s: Usecase list is empty", __func__);
7652 }
7653 }
7654 } else {
7655 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7656 __func__);
7657 }
7658 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7659}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7660
7661bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7662{
7663 bool ret = false;
7664
7665 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7666 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7667 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7668 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7669 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7670 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7671 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7672 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7673 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7674 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7675 ret = true;
7676 }
7677
7678 return ret;
7679}
7680
7681int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7682{
7683 int acdb_id;
7684
7685 switch(snd_device) {
7686 case SND_DEVICE_OUT_SPEAKER:
7687 case SND_DEVICE_OUT_SPEAKER_WSA:
7688 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7689 break;
7690 case SND_DEVICE_OUT_VOICE_SPEAKER:
7691 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7692 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7693 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7694 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7695 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7696 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7697 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7698 case SND_DEVICE_OUT_SPEAKER_VBAT:
7699 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7700 break;
7701 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7702 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7703 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7704 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7705 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7706 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7707 default:
7708 acdb_id = -EINVAL;
7709 break;
7710 }
7711 return acdb_id;
7712}
7713
7714int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7715{
7716 if (!audio_extn_spkr_prot_is_enabled())
7717 return snd_device;
7718
7719 switch(snd_device) {
7720 case SND_DEVICE_OUT_SPEAKER:
7721 case SND_DEVICE_OUT_SPEAKER_WSA:
7722 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7723 case SND_DEVICE_OUT_VOICE_SPEAKER:
7724 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7725 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7726 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7727 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7728 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7729 case SND_DEVICE_OUT_SPEAKER_VBAT:
7730 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7731 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7732 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7733 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7734 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7735 default:
7736 return snd_device;
7737 }
7738}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7739
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7740int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7741{
7742 switch(snd_device) {
7743 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7744 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7745 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7746 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7747 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7748 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7749 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7750 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7751 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7752 default:
7753 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7754 }
7755}
7756
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7757int platform_get_ec_ref_loopback_snd_device(int channel_count)
7758{
7759 snd_device_t snd_device;
7760
7761 if (channel_count == 1)
7762 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7763 else if (channel_count == 2)
7764 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7765 else
7766 snd_device = SND_DEVICE_NONE;
7767
7768 return snd_device;
7769}
7770
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7771int platform_set_sidetone(struct audio_device *adev,
7772 snd_device_t out_snd_device,
7773 bool enable,
7774 char *str)
7775{
7776 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7777 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7778 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7779 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7780 ALOGI("Debug: Disable sidetone");
7781 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7782 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7783 if (ret) {
7784 /*fall back to AFE sidetone*/
7785 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7786 __func__);
7787
7788 if (enable)
7789 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7790 else
7791 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7792 }
7793 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7794 } else {
7795 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7796 __func__, out_snd_device, str);
7797
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7798 if (enable) {
7799 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7800 if (ret) {
7801 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7802 __func__);
7803 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7804 }
7805 } else {
7806 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7807 if (ret) {
7808 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7809 __func__);
7810 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7811 }
7812 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7813 }
7814 return 0;
7815}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7816
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7817void platform_update_aanc_path(struct audio_device *adev,
7818 snd_device_t out_snd_device,
7819 bool enable,
7820 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7821{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7822 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7823 __func__, out_snd_device, str, enable);
7824
7825 if (enable)
7826 audio_route_apply_and_update_path(adev->audio_route, str);
7827 else
7828 audio_route_reset_and_update_path(adev->audio_route, str);
7829
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7830 return;
7831}
7832
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7833#ifdef INSTANCE_ID_ENABLED
7834void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7835 int acdb_device_type, int app_type, int topology_id,
7836 int sample_rate, uint32_t module_id, uint16_t instance_id,
7837 uint32_t param_id, bool persist)
7838{
7839 int persist_send_flags = 1;
7840
7841 if (!cal) {
7842 return;
7843 }
7844
7845 if (persist)
7846 persist_send_flags |= 0x2;
7847
7848 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7849
7850 cal->persist = persist;
7851 cal->app_type = app_type;
7852 cal->acdb_dev_id = acdb_dev_id;
7853 cal->sampling_rate = sample_rate;
7854 cal->topo_id = topology_id;
7855 //if module and param id is set to 0, the whole blob will be stored
7856 //or sent to the DSP
7857 cal->module_id = module_id;
7858 cal->instance_id = instance_id;
7859 cal->param_id = param_id;
7860 cal->cal_type = acdb_device_type;
7861}
7862#else
7863void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7864 int acdb_device_type, int app_type, int topology_id,
7865 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7866{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7867 int persist_send_flags = 1;
7868
7869 if (!cal) {
7870 return;
7871 }
7872
7873 if (persist)
7874 persist_send_flags |= 0x2;
7875
7876 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7877
7878 cal->persist = persist;
7879 cal->app_type = app_type;
7880 cal->acdb_dev_id = acdb_dev_id;
7881 cal->sampling_rate = sample_rate;
7882 cal->topo_id = topology_id;
7883 //if module and param id is set to 0, the whole blob will be stored
7884 //or sent to the DSP
7885 cal->module_id = module_id;
7886 cal->param_id = param_id;
7887 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7888}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7889#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7890
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7891int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7892 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7893{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7894 int ret = 0;
7895 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7896
7897 if (!my_data) {
7898 ret = -EINVAL;
7899 goto ERROR_RETURN;
7900 }
7901
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7902 if (my_data->acdb_set_audio_cal) {
7903 // persist audio cal in local cache
7904 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7905 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7906 }
7907 // send audio cal to dsp
7908 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7909 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7910 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7911 if (persist && (ret != 0)) {
7912 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7913 ret = 0;
7914 }
7915 }
7916 }
7917
7918ERROR_RETURN:
7919 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7920}
7921
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7922int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7923 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7924{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7925 int ret = 0;
7926 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7927
7928 if (!my_data) {
7929 ret = -EINVAL;
7930 goto ERROR_RETURN;
7931 }
7932
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7933 if (my_data->acdb_get_audio_cal) {
7934 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7935 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7936 // get cached cal if prevoius attempt fails and persist flag is set
7937 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7938 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7939 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7940 }
7941 }
7942
7943ERROR_RETURN:
7944 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7945}
7946
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7947int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7948 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7949{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7950 int ret = 0;
7951 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7952
7953 if (!my_data) {
7954 ret = -EINVAL;
7955 goto ERROR_RETURN;
7956 }
7957
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7958 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7959 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7960 }
7961
7962ERROR_RETURN:
7963 return ret;
7964}
7965
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7966int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7967 void* data, int* length)
7968{
7969 int ret = 0;
7970 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7971
7972 if (!my_data) {
7973 ret = -EINVAL;
7974 goto ERROR_RETURN;
7975 }
7976
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7977 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7978 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7979 }
7980
7981ERROR_RETURN:
7982 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7983}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7984
7985int platform_get_max_mic_count(void *platform) {
7986 struct platform_data *my_data = (struct platform_data *)platform;
7987 return my_data->max_mic_count;
7988}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7989
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7990#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7991int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7992 // backup_gain: gain to try to set in case of an error during ramp
7993 int start_gain, end_gain, step, backup_gain, i;
7994 bool error = false;
7995 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7996 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7997 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7998 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7999 if (!ctl_left || !ctl_right) {
8000 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8001 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8002 return -EINVAL;
8003 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8004 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8005 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8006 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8007 return -EINVAL;
8008 }
8009 if (ramp_up) {
8010 start_gain = 0;
8011 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8012 step = +1;
8013 backup_gain = end_gain;
8014 } else {
8015 // using same gain on left and right
8016 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8017 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8018 end_gain = 0;
8019 step = -1;
8020 backup_gain = start_gain;
8021 }
8022 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8023 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8024 ALOGE("%s: error setting %s to %d during gain ramp",
8025 __func__, mixer_ctl_name_gain_left, i);
8026 error = true;
8027 break;
8028 }
8029 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8030 ALOGE("%s: error setting %s to %d during gain ramp",
8031 __func__, mixer_ctl_name_gain_right, i);
8032 error = true;
8033 break;
8034 }
8035 usleep(1000);
8036 }
8037 if (error) {
8038 // an error occured during the ramp, let's still try to go back to a safe volume
8039 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8040 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8041 }
8042 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8043 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8044 }
8045 }
8046 return start_gain;
8047}
8048
8049int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8050{
8051 const char *mixer_ctl_name = "Swap channel";
8052 struct mixer_ctl *ctl;
8053 const char *mixer_path;
8054 struct platform_data *my_data = (struct platform_data *)adev->platform;
8055
8056 // forced to set to swap, but device not rotated ... ignore set
8057 if (swap_channels && !my_data->speaker_lr_swap)
8058 return 0;
8059
8060 ALOGV("%s:", __func__);
8061
8062 if (swap_channels)
8063 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8064 else
8065 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8066
8067 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8068
8069 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8070 if (!ctl) {
8071 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8072 return -EINVAL;
8073 }
8074
8075 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8076 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8077 return -EINVAL;
8078 }
8079
8080 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8081 swap_channels?"R --> L":"L --> R");
8082
8083 return 0;
8084}
8085
8086int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8087{
8088 // only update if there is active pcm playback on speaker
8089 struct platform_data *my_data = (struct platform_data *)adev->platform;
8090
8091 my_data->speaker_lr_swap = swap_channels;
8092
8093 return platform_set_swap_channels(adev, swap_channels);
8094}
8095
8096int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8097{
8098 // only update if there is active pcm playback on speaker
8099 struct audio_usecase *usecase;
8100 struct listnode *node;
8101
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8102 //swap channels only for stereo spkr
8103 struct platform_data *my_data = (struct platform_data *)adev->platform;
8104 if (my_data) {
8105 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8106 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8107 return 0;
8108 }
8109 } else {
8110 ALOGE("%s: failed to allocate platform data", __func__);
8111 return -EINVAL;
8112 }
8113
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8114 // do not swap channels in audio modes with concurrent capture and playback
8115 // as this may break the echo reference
8116 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8117 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8118 return 0;
8119 }
8120
8121 list_for_each(node, &adev->usecase_list) {
8122 usecase = node_to_item(node, struct audio_usecase, list);
8123 if (usecase->type == PCM_PLAYBACK &&
8124 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8125 /*
8126 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8127 * to perform device switch to disable the current backend to
8128 * enable it with new acdb data.
8129 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8130 if (my_data->speaker_lr_swap &&
8131 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8132 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8133 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8134 select_devices(adev, usecase->id);
8135 if (initial_skpr_gain != -EINVAL)
8136 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8137
8138 } else {
8139 platform_set_swap_mixer(adev, swap_channels);
8140 }
8141 break;
8142 }
8143 }
8144
8145 return 0;
8146}
8147
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8148bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8149{
8150 return false;
8151}
8152
8153int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8154 int table_size __unused)
8155{
8156 return 0;
8157}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8158
8159int platform_get_max_codec_backend() {
8160
8161 return MAX_CODEC_BACKENDS;
8162}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8163
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8164int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8165{
8166 int sample_rate;
8167 switch (stream_sr){
8168 case 8000:
8169 case 11025:
8170 case 16000:
8171 case 22050:
8172 case 32000:
8173 case 48000:
8174 sample_rate = 48000;
8175 break;
8176 case 44100:
8177 sample_rate = 44100;
8178 break;
8179 case 64000:
8180 case 96000:
8181 sample_rate = 96000;
8182 break;
8183 case 88200:
8184 sample_rate = 88200;
8185 break;
8186 case 176400:
8187 sample_rate = 176400;
8188 break;
8189 case 192000:
8190 sample_rate = 192000;
8191 break;
8192 case 352800:
8193 sample_rate = 352800;
8194 break;
8195 case 384000:
8196 sample_rate = 384000;
8197 break;
8198 case 144000:
8199 default:
8200 sample_rate = 48000;
8201 break;
8202 }
8203 return sample_rate;
8204}
8205
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8206#if defined(PLATFORM_MSMFALCON)
8207int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8208 uint32_t *size)
8209{
8210 struct platform_data *my_data = (struct platform_data *)platform;
8211 struct audio_device *adev = my_data->adev;
8212 int hw_fd = -1;
8213 char dev_name[128];
8214 struct snd_pcm_mmap_fd mmap_fd;
8215 memset(&mmap_fd, 0, sizeof(mmap_fd));
8216 mmap_fd.dir = dir;
8217 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8218 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8219 hw_fd = open(dev_name, O_RDONLY);
8220 if (hw_fd < 0) {
8221 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8222 return -1;
8223 }
8224 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8225 ALOGE("fe hw dep node ioctl failed");
8226 close(hw_fd);
8227 return -1;
8228 }
8229 *fd = mmap_fd.fd;
8230 *size = mmap_fd.size;
8231 close(hw_fd); // mmap_fd should still be valid
8232 return 0;
8233}
8234#else
8235int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8236 int dir __unused, int *fd __unused,
8237 uint32_t *size __unused)
8238{
8239 return -1;
8240}
8241#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8242
8243static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8244{
8245 int id = -1;
8246 const char *id_string = NULL;
8247
8248 if (!ctl) {
8249 ALOGD("%s: mixer ctl not obtained", __func__);
8250 } else {
8251 id = mixer_ctl_get_value(ctl, 0);
8252 if (id >= 0) {
8253 id_string = mixer_ctl_get_enum_string(ctl, id);
8254 }
8255 }
8256
8257 return id_string;
8258}