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review.blissroms.org / platform_hardware_qcom_audio / d30060dd11efd7c8f1fb73ee0ee0e23f7c01e4bf / . / hal / msm8916 / platform.c
blob: 9296df79c0c158a0357760643b1076c0f46ca4f8 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]236struct snd_device_to_mic_map {
237 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
238 size_t mic_count;
239};
240
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]241struct platform_data {
242 struct audio_device *adev;
243 bool fluence_in_spkr_mode;
244 bool fluence_in_voice_call;
245 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]247 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]248 bool external_spk_1;
249 bool external_spk_2;
250 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]251 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]265 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 /* Audio calibration related functions */
267 void *acdb_handle;
268 int voice_feature_set;
269 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]271 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_deallocate_t acdb_deallocate;
273 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]274 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]275 acdb_set_audio_cal_t acdb_set_audio_cal;
276 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_send_voice_cal_t acdb_send_voice_cal;
278 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]279 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]280 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]281 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]282 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]284#ifdef RECORD_PLAY_CONCURRENCY
285 bool rec_play_conc_set;
286#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]288 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]290 void *edid_info;
291 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]292 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]293 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]294 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]295 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]296 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]297 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
298 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]299 int source_mic_type;
300 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]301 bool is_dsd_supported;
302 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]303 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]304 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]305 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]306 uint32_t declared_mic_count;
307 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
308 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]309};
310
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]311static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]312static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]314int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
316 DEEP_BUFFER_PCM_DEVICE},
317 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
318 LOWLATENCY_PCM_DEVICE},
319 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
320 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]321 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
322 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
324 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]325 /* Below entries are initialized with invalid values
326 * Valid values should be updated from fnc platform_info_init()
327 * based on pcm ids defined in audio_platform_info.xml.
328 */
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]337 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
339 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
344 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
347 LOWLATENCY_PCM_DEVICE},
348 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
349 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]350 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]357 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
358 MMAP_PLAYBACK_PCM_DEVICE},
359 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
360 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]361 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
362 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]363 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]364 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
365 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]366 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
370 AUDIO_RECORD_PCM_DEVICE},
371 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
372 AUDIO_RECORD_PCM_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
376 COMPRESS_CAPTURE_DEVICE},
377 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
378 COMPRESS_CAPTURE_DEVICE},
379 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
380 INCALL_MUSIC_UPLINK_PCM_DEVICE},
381 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
382 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
383 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
384 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
386 AFE_PROXY_RECORD_PCM_DEVICE},
387 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
388 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]389 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
392 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]393
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]410 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411};
412
413/* Array to store sound devices */
414static const char * const device_table[SND_DEVICE_MAX] = {
415 [SND_DEVICE_NONE] = "none",
416 /* Playback sound devices */
417 [SND_DEVICE_OUT_HANDSET] = "handset",
418 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
424 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]427 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
433 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
470 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]473 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
476 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]478 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]480 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
481 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]482#ifdef RECORD_PLAY_CONCURRENCY
483 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
484 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
485 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
486#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487
488 /* Capture sound devices */
489 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
494 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
502 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
506 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
507 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
509 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
510 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
511 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
521 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
522 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
523 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
525 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
526 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
530 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
531 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
532 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
534 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
535 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
536 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
537 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
540 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
544 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]546 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
549 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
550 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]551 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]552 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]568};
569
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570// Platform specific backend bit width table
571static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
572
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]573static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
581 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]590};
591
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_NONE] = -1,
595 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
598 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]604 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
609 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]622 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
623 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]625 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]626 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
627 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]630 [SND_DEVICE_OUT_BT_A2DP] = 20,
631 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
633 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
634 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]636 [SND_DEVICE_OUT_AFE_PROXY] = 0,
637 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]639 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]640 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]642 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
643 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
644 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
645 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
646 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
647 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
648 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
650 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]652 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
653 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]654 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]655 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]656 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
657 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]658#ifdef RECORD_PLAY_CONCURRENCY
659 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
660 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
661 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
662#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
664 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
667 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
668 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
669 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
670 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
671 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
672 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
673 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
675 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
676 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
677 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
678 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
679 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
680 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
684 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
685 [SND_DEVICE_IN_HDMI_MIC] = 4,
686 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]689 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
691 [SND_DEVICE_IN_VOICE_DMIC] = 41,
692 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
696 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
697 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
699 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
700 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
701 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]703 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]704 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
706 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
707 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 [SND_DEVICE_IN_CAPTURE_FM] = 0,
709 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
710 [SND_DEVICE_IN_QUAD_MIC] = 46,
711 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
712 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]714 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
715 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
717 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
719 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
720 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]721 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]722 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
723 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
724 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
725 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]727 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]728 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]729 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
730 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
731 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]732 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]733 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
734 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
735 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
736 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
737 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]738 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
739 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
740 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]741 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
742 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]743};
744
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 char name[100];
747 unsigned int index;
748};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]814#ifdef RECORD_PLAY_CONCURRENCY
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
818#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]898};
899
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]900static char * backend_tag_table[SND_DEVICE_MAX] = {0};
901static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]902
903static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
928 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
929 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
930 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
931 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]932 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
933 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]934 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
935 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
936 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
937 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]938 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
943 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
944 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]947 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
950 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]951};
952
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]953#define NO_COLS 2
954static int msm_be_id_array_len;
955static int (*msm_device_to_be_id)[];
956
957/* Below table lists output device to BE_ID mapping*/
958/* Update the table based on the board configuration*/
959
960static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
961 {AUDIO_DEVICE_OUT_EARPIECE , 34},
962 {AUDIO_DEVICE_OUT_SPEAKER , 34},
963 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
964 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
971 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
972 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
973 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
975 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
978 {AUDIO_DEVICE_OUT_PROXY , 9},
979 {AUDIO_DEVICE_OUT_FM , 7},
980 {AUDIO_DEVICE_OUT_FM_TX , 8},
981 {AUDIO_DEVICE_OUT_ALL , -1},
982 {AUDIO_DEVICE_NONE , -1},
983 {AUDIO_DEVICE_OUT_DEFAULT , -1},
984};
985
986static int msm_device_to_be_id_external_codec [][NO_COLS] = {
987 {AUDIO_DEVICE_OUT_EARPIECE , 2},
988 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]989 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
990 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
997 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
998 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1001 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1002 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1004 {AUDIO_DEVICE_OUT_PROXY , 9},
1005 {AUDIO_DEVICE_OUT_FM , 7},
1006 {AUDIO_DEVICE_OUT_FM_TX , 8},
1007 {AUDIO_DEVICE_OUT_ALL , -1},
1008 {AUDIO_DEVICE_NONE , -1},
1009 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1010};
1011
1012
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1013#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1014#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1015#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1016#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1017#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1018
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1019static const char *platform_get_mixer_control(struct mixer_ctl *);
1020
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1021static void update_interface(const char *snd_card_name) {
1022 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1023 sizeof("apq8009-tashalite-snd-card"))) {
1024 is_slimbus_interface = false;
1025 }
1026}
1027
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1028static void update_codec_type(const char *snd_card_name) {
1029
1030 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1031 sizeof("msm8939-tapan-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1033 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1034 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1035 sizeof("msm8939-tomtom9330-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1037 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1038 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1039 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1040 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1041 sizeof("msm8952-tasha-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1043 sizeof("msm8952-tashalite-snd-card")) ||
1044 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1045 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1046 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1047 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1048 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1049 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1050 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1051 sizeof("msm8976-tasha-skun-snd-card")) ||
1052 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1053 sizeof("msm8937-tasha-snd-card")) ||
1054 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1055 sizeof("msm8937-tashalite-snd-card")) ||
1056 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1057 sizeof("msm8953-tasha-snd-card")) ||
1058 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1059 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1060 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1061 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1062 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1063 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1064 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1065 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1066 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1067 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1068 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1069 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1070 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1071 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1072 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1073 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1074 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1075 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1076 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1077 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1078 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1079 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1080 }
1081}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1082static void query_platform(const char *snd_card_name,
1083 char *mixer_xml_path)
1084{
1085 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1086 sizeof("msm8x16-snd-card-mtp"))) {
1087 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1088 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1089
1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1093
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1095 sizeof("msm8x16-snd-card-sbc"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1097 sizeof(mixer_xml_path));
1098
1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1102
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1103 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1104 sizeof("msm8x16-skuh-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1106 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1107
1108 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1111
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1113 sizeof("msm8x16-skui-snd-card"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1115 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1116
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1120
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1122 sizeof("msm8x16-skuhf-snd-card"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1124 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1125
1126 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1129
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1131 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1133 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1134
1135 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1138
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1140 sizeof("msm8939-snd-card-skuk"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1142 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1146
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1148 sizeof("msm8939-tapan-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1150 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1151 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1154
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1156 sizeof("msm8939-tapan9302-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1158 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1159
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
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1165 sizeof("msm8939-tomtom9330-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1167 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1173 sizeof("msm8976-tasha-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1175 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1181 sizeof("msm8976-tashalite-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1183 MAX_MIXER_XML_PATH);
1184 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1187
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1189 sizeof("msm8976-tasha-skun-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1191 sizeof(MIXER_XML_PATH_SKUN));
1192 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1195
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1196 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1197 sizeof("msm8909-skua-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1199 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1203
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1205 sizeof("msm8909-skuc-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1207 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1211 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1212 sizeof("msm8909-skut-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1214 sizeof(MIXER_XML_PATH_QRD_SKUT));
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
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1220 sizeof("msm8909-skuq-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1222 sizeof(MIXER_XML_PATH_QRD_SKUT));
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]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1226 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1227 sizeof("msm8909-pm8916-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1229 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1230
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_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1234
1235 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1236 sizeof("msm8909-skue-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1238 sizeof(MIXER_XML_PATH_SKUE));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1242
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1243 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1244 sizeof("msm8939-snd-card-skul"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1246 sizeof(MIXER_XML_PATH_SKUL));
1247 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1248 msm_be_id_array_len =
1249 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1250 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1251 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1253 sizeof(MIXER_XML_PATH_MTP));
1254 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1255 msm_be_id_array_len =
1256 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1257 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1258 sizeof("sdm439-snd-card-mtp"))) {
1259 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1260 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1261 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1262 msm_be_id_array_len =
1263 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1264 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1265 sizeof("sdm439-sku1-snd-card"))) {
1266 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1267 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1268 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1269 msm_be_id_array_len =
1270 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1271 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1272 sizeof("msm8952-tomtom-snd-card"))) {
1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1274 sizeof(MIXER_XML_PATH_WCD9330));
1275 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1276 msm_be_id_array_len =
1277 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1278 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1279 sizeof("msm8952-sku1-snd-card"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1281 sizeof(MIXER_XML_PATH_SKU1));
1282 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1283 msm_be_id_array_len =
1284 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1285 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1286 sizeof("msm8952-sku2-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1288 sizeof(MIXER_XML_PATH_SKU2));
1289 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1290 msm_be_id_array_len =
1291 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]1292 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1293 sizeof("msm8953-sku3-tasha-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1295 sizeof(MIXER_XML_PATH_SKU3));
1296 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1297 msm_be_id_array_len =
1298 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]1299 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1300 sizeof("msm8952-skum-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1302 sizeof(MIXER_XML_PATH_SKUM));
1303 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1304 msm_be_id_array_len =
1305 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]1306 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1307 sizeof("msm8952-tasha-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1309 sizeof(MIXER_XML_PATH_WCD9335));
1310 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1311 msm_be_id_array_len =
1312 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]1313
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1314 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1315 sizeof("msm8952-tashalite-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 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]1321 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1322 sizeof("msm8976-skun-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1324 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 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]1328
1329 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1330 sizeof("msm8937-snd-card-mtp"))) {
1331 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1332 sizeof(MIXER_XML_PATH_MTP));
1333 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1334 msm_be_id_array_len =
1335 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1336 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1337 sizeof("msm8937-tasha-snd-card"))) {
1338 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1339 sizeof(MIXER_XML_PATH_WCD9335));
1340 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1341 msm_be_id_array_len =
1342 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1343 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1344 sizeof("msm8937-tashalite-snd-card"))) {
1345 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1346 MAX_MIXER_XML_PATH);
1347 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1348 msm_be_id_array_len =
1349 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1350 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1351 sizeof("msm8953-snd-card-mtp"))) {
1352 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1353 sizeof(MIXER_XML_PATH_MTP));
1354 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1355 msm_be_id_array_len =
1356 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1357 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1358 sizeof("msm8953-tasha-snd-card"))) {
1359 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1360 sizeof(MIXER_XML_PATH_WCD9335));
1361 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1362 msm_be_id_array_len =
1363 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1364 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1365 sizeof("msm8937-tashalite-snd-card"))) {
1366 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1367 MAX_MIXER_XML_PATH);
1368 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1369 msm_be_id_array_len =
1370 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]1371 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1372 sizeof("msm8917-tmo-snd-card"))) {
1373 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1374 MAX_MIXER_XML_PATH);
1375 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1376 msm_be_id_array_len =
1377 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1378 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1379 sizeof("msm8917-sku5-snd-card"))) {
1380 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1381 MAX_MIXER_XML_PATH);
1382 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1383 msm_be_id_array_len =
1384 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1385 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1386 sizeof("msm8940-sku6-snd-card"))) {
1387 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1388 MAX_MIXER_XML_PATH);
1389 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1390 msm_be_id_array_len =
1391 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1392 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1393 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1394 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1395 MAX_MIXER_XML_PATH);
1396 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1397 msm_be_id_array_len =
1398 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]1399 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1400 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1401 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1402 MAX_MIXER_XML_PATH);
1403 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1404 msm_be_id_array_len =
1405 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]1406 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1407 sizeof("sdm660-snd-card-skush"))) {
1408 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1409 MAX_MIXER_XML_PATH);
1410 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1411 msm_be_id_array_len =
1412 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]1413 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1414 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1415 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1416 sizeof(MIXER_XML_PATH_WCD9335));
1417 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1418 msm_be_id_array_len =
1419 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1420 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1421 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1422 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1423 sizeof(MIXER_XML_PATH_WCD9326));
1424 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1425 msm_be_id_array_len =
1426 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]1427 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1428 sizeof("sdm660-tasha-skus-snd-card"))) {
1429 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1430 sizeof(MIXER_XML_PATH_SKUS));
1431 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1432 msm_be_id_array_len =
1433 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1434 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1435 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1436 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1437 sizeof(MIXER_XML_PATH_WCD9340));
1438 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1439 msm_be_id_array_len =
1440 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1441 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1442 sizeof("msm8920-sku7-snd-card"))) {
1443 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1444 MAX_MIXER_XML_PATH);
1445 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1446 msm_be_id_array_len =
1447 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]1448 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1449 sizeof("apq8009-tashalite-snd-card"))) {
1450 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1451 MAX_MIXER_XML_PATH);
1452 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1453 msm_be_id_array_len =
1454 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1455 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1456 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1457 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1458 MAX_MIXER_XML_PATH);
1459 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1460 msm_be_id_array_len =
1461 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]1462 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1463 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1464 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1465 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1466 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1467 msm_be_id_array_len =
1468 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]1469 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1470 sizeof("mdm-tasha-i2s-snd-card"))) {
1471 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1472 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1473 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1474 msm_be_id_array_len =
1475 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]1476 } else {
1477 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1478 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1479
1480 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1481 msm_be_id_array_len =
1482 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1483
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1484 }
1485}
1486
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1488 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1489{
1490 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491
1492 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1493 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1494 audio_route_reset_and_update_path(adev->audio_route,
1495 my_data->ec_ref_mixer_path);
1496 }
1497
1498 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1499 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1500 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1501 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1502 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1503 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1504 sizeof(my_data->ec_ref_mixer_path));
1505 else
1506 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1507 sizeof(my_data->ec_ref_mixer_path));
1508
1509
1510 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1511 audio_route_apply_and_update_path(adev->audio_route,
1512 my_data->ec_ref_mixer_path);
1513 }
1514}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1515void platform_set_gsm_mode(void *platform, bool enable)
1516{
1517 struct platform_data *my_data = (struct platform_data *)platform;
1518 struct audio_device *adev = my_data->adev;
1519
1520 if (my_data->gsm_mode_enabled) {
1521 my_data->gsm_mode_enabled = false;
1522 ALOGV("%s: disabling gsm mode", __func__);
1523 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1524 }
1525
1526 if (enable) {
1527 my_data->gsm_mode_enabled = true;
1528 ALOGD("%s: enabling gsm mode", __func__);
1529 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1530 }
1531}
1532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1533void close_csd_client(struct csd_data *csd)
1534{
1535 if (csd != NULL) {
1536 csd->deinit();
1537 dlclose(csd->csd_client);
1538 free(csd);
1539 csd = NULL;
1540 }
1541}
1542
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1543
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1544static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1545{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1546 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1547 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1548 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1550 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1551 backend_tag_table[dev] = NULL;
1552 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1553 }
1554 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1555 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1556 }
1557
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1558 // To overwrite these go to the audio_platform_info.xml file.
1559 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1560 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1561 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1562 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]1563 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1565 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1566 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1567 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1569 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]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1571 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1572 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1573 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1576 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1577 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1578 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1579 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1580 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1581 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1582 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1583 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1584 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1585 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1586 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1587 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1588 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1589 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]1590 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1591 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]1592 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1593 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1594 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1595 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1596
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1597 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1605 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1606 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1607 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]1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1610 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1614 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1624 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1626 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1627 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1628 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1634 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1636 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1637 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1638 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1639 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]1640 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1641 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1642 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1647 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1651 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1653 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]1654 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1655 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1656 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1657#ifdef RECORD_PLAY_CONCURRENCY
1658 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1659 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1660 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1661#endif
1662 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1684 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1685 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1686 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1687 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1691 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1692 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1701 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1702 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1703 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1708 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1709 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1710 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1716 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1717 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1718 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1719 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1720 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1721 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1722 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1723 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1724 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1726 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1732 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1734 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1735 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1736 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]1737 count++) {
1738
1739 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1740 strlen(dsp_only_decoders_mime[count]))) {
1741
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1742 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1743 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1744 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1745 }
1746 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1747 strlen(dsp_only_decoders_mime[count]))) {
1748
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1749 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1750 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1751 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1752 }
1753 }
1754 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1755}
1756
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1757void get_cvd_version(char *cvd_version, struct audio_device *adev)
1758{
1759 struct mixer_ctl *ctl;
1760 int count;
1761 int ret = 0;
1762
1763 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1764 if (!ctl) {
1765 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1766 goto done;
1767 }
1768 mixer_ctl_update(ctl);
1769
1770 count = mixer_ctl_get_num_values(ctl);
1771 if (count > MAX_CVD_VERSION_STRING_SIZE)
1772 count = MAX_CVD_VERSION_STRING_SIZE;
1773
1774 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1775 if (ret != 0) {
1776 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1777 goto done;
1778 }
1779
1780done:
1781 return;
1782}
1783
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1784static int hw_util_open(int card_no)
1785{
1786 int fd = -1;
1787 char dev_name[256];
1788
1789 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1790 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1791 ALOGD("%s Opening device %s\n", __func__, dev_name);
1792 fd = open(dev_name, O_WRONLY);
1793 if (fd < 0) {
1794 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1795 return fd;
1796 }
1797 ALOGD("%s success", __func__);
1798 return fd;
1799}
1800
1801struct param_data {
1802 int use_case;
1803 int acdb_id;
1804 int get_size;
1805 int buff_size;
1806 int data_size;
1807 void *buff;
1808};
1809
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1810static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1811{
1812 int ret = 0;
1813 struct mixer_ctl *ctl;
1814 uint16_t vbat_adc_data[2];
1815 struct platform_data *my_data = plat_data;
1816 struct audio_device *adev = my_data->adev;
1817
1818 const char *mixer_ctl_name = "Vbat ADC data";
1819
1820 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1821 if (!ctl) {
1822 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1823 __func__, mixer_ctl_name);
1824 ret = -EINVAL;
1825 goto done;
1826 }
1827
1828 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1829 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1830
1831 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1832 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1833
1834 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1835
1836done:
1837 return ret;
1838}
1839
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1841 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844
1845 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1846 struct wcdcal_ioctl_buffer codec_buffer;
1847 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1848 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1850 /* MAD calibration is handled by sound trigger HAL, skip here */
1851 if (type == WCD9XXX_MAD_CAL)
1852 continue;
1853
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1854 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1855 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1856 if (ret < 0)
1857 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1858 }
1859
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 calib.get_size = 1;
1861 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1862 &calib);
1863 if (ret < 0) {
1864 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1865 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866 }
1867 calib.get_size = 0;
1868 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1869 if(calib.buff == NULL) {
1870 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1871 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1873 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874 ret = acdb_loader_get_calibration(cal_name_info[type],
1875 sizeof(struct param_data), &calib);
1876 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1877 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1878 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1879 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1880 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881 }
1882 codec_buffer.buffer = calib.buff;
1883 codec_buffer.size = calib.data_size;
1884 codec_buffer.cal_type = type;
1885 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1886 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1887 cal_name_info[type], errno, codec_buffer.size);
1888 ALOGD("%s cal sent for %s calib.size=%d"
1889 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890 free(calib.buff);
1891 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1892}
1893
1894static void audio_hwdep_send_cal(struct platform_data *plat_data)
1895{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1896 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1897
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1898 if (fd < 0)
1899 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900 if (fd == -1) {
1901 ALOGE("%s error open\n", __func__);
1902 return;
1903 }
1904
1905 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1906 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1907
1908 if (acdb_loader_get_calibration == NULL) {
1909 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1910 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1911 if (fd >= 0) {
1912 close(fd);
1913 plat_data->hw_dep_fd = -1;
1914 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1915 return;
1916 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1917
1918 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1919 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1920}
1921
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1922const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1923
1924 if(snd_card_name == NULL)
1925 return NULL;
1926
1927 // Both tasha & tasha-lite uses tasha ACDB files
1928 // simulate sound card name for tasha lite, so that
1929 // ACDB module loads tasha ACDB files for tasha lite
1930 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1931 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1932 ALOGD("using tasha ACDB files for tasha-lite");
1933 return "msm8976-tasha-snd-card";
1934 }
1935
1936 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1937 sizeof("msm8952-tashalite-snd-card"))) {
1938 ALOGD("using tasha ACDB files for tasha-lite");
1939 return "msm8952-tasha-snd-card";
1940 }
1941
1942 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1943 sizeof("msm8937-tashalite-snd-card"))) {
1944 ALOGD("using tasha ACDB files for tasha-lite");
1945 return "msm8937-tasha-snd-card";
1946 }
1947
1948 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1949 sizeof("msm8953-tashalite-snd-card"))) {
1950 ALOGD("using tasha ACDB files for tasha-lite");
1951 return "msm8953-tasha-snd-card";
1952 }
1953
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1954 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1955 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1956 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1957 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1958 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1959
1960 // Both tasha & tasha-lite uses tasha ACDB files
1961 // simulate sound card name for tasha lite, so that
1962 // ACDB module loads tasha ACDB files for tasha lite
1963 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1964 sizeof("msm8x09-tasha9326-snd-card"))) {
1965 ALOGD("using tasha ACDB files for tasha-lite");
1966 return "msm8x09-tasha-snd-card";
1967 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1968 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1969}
1970
1971
1972int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973{
1974 struct platform_data *my_data = (struct platform_data *)platform;
1975 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1976 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1977 int result = -1;
1978 struct listnode *node;
1979 struct meta_key_list *key_info;
1980 int key = 0;
1981
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1982 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1983 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1984 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1985 return -1;
1986 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1987 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1988 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1990 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1991 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1992
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1993 my_data->acdb_init_data.cvd_version = cvd_version;
1994 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1995 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1996 if (my_data->acdb_init_v4) {
1997 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1998 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1999 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2000 &my_data->acdb_meta_key_list);
2001 } else if (my_data->acdb_init) {
2002 node = list_head(&my_data->acdb_meta_key_list);
2003 key_info = node_to_item(node, struct meta_key_list, list);
2004 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2005 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2006 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2007 /* Save these variables in platform_data. These will be used
2008 while reloading ACDB files during run time. */
2009 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2010 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2011 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2012
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2013 if (cvd_version)
2014 free(cvd_version);
2015 if (!result) {
2016 my_data->is_acdb_initialized = true;
2017 ALOGD("ACDB initialized");
2018 audio_hwdep_send_cal(my_data);
2019 } else {
2020 my_data->is_acdb_initialized = false;
2021 ALOGD("ACDB initialization failed");
2022 }
2023 return result;
2024}
2025
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2026#define MAX_PATH (256)
2027#define THERMAL_SYSFS "/sys/class/thermal"
2028#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2029#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2030
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2031static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2032 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033{
2034 DIR *tdir = NULL;
2035 struct dirent *tdirent = NULL;
2036 int tzn = 0;
2037 char name[MAX_PATH] = {0};
2038 char cwd[MAX_PATH] = {0};
2039 char file[10] = "wsa";
2040 bool found = false;
2041 int wsa_count = 0;
2042
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2043 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2044 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2045 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2046 return false;
2047 }
2048
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2049 if (!getcwd(cwd, sizeof(cwd)))
2050 return false;
2051
2052 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2053 otherwise */
2054 tdir = opendir(THERMAL_SYSFS);
2055 if (!tdir) {
2056 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2057 return false;
2058 }
2059
2060 while ((tdirent = readdir(tdir))) {
2061 char buf[50];
2062 struct dirent *tzdirent;
2063 DIR *tzdir = NULL;
2064
2065 tzdir = opendir(tdirent->d_name);
2066 if (!tzdir)
2067 continue;
2068 while ((tzdirent = readdir(tzdir))) {
2069 if (strcmp(tzdirent->d_name, "type"))
2070 continue;
2071 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2072 ALOGD("Opening %s\n", name);
2073 read_line_from_file(name, buf, sizeof(buf));
2074 if (strstr(buf, file)) {
2075 wsa_count++;
2076 /*We support max only two WSA speakers*/
2077 if (wsa_count == 2)
2078 break;
2079 }
2080 tzn++;
2081 }
2082 closedir(tzdir);
2083 }
2084 if (wsa_count > 0){
2085 ALOGD("Found %d WSA present on the platform", wsa_count);
2086 found = true;
2087 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2088
2089 /* update wsa combo supported flag based on sound card name */
2090 /* wsa combo flag needs to be set to true only for hardware
2091 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2092 *is_wsa_combo_supported = false;
2093 if(snd_card_name) {
2094 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2095 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2096 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2097 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2098 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2099 sizeof("sdm439-sku1-snd-card"))) ||
2100 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2101 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2102 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2103 sizeof("msm8952-skum-snd-card"))))) {
2104 *is_wsa_combo_supported = true;
2105 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2106 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2107 }
2108 closedir(tdir);
2109 chdir(cwd); /* Restore current working dir */
2110 return found;
2111}
2112
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2113static void get_source_mic_type(struct platform_data * my_data)
2114{
2115 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2116 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2117 case 6:
2118 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2119 case 4:
2120 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2121 case 3:
2122 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2123 case 2:
2124 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2125 case 1:
2126 my_data->source_mic_type |= SOURCE_MONO_MIC;
2127 break;
2128 default:
2129 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2130 __func__, my_data->max_mic_count);
2131 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2132 break;
2133 }
2134}
2135
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2136/*
2137 * Retrieves the be_dai_name_table from kernel to enable a mapping
2138 * between sound device hw interfaces and backend IDs. This allows HAL to
2139 * specify the backend a specific calibration is needed for.
2140 */
2141static int init_be_dai_name_table(struct audio_device *adev)
2142{
2143 const char *mixer_ctl_name = "Backend DAI Name Table";
2144 struct mixer_ctl *ctl;
2145 int i, j, ret, size;
2146 bool valid_hw_interface;
2147
2148 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2149 if (!ctl) {
2150 ALOGE("%s: Could not get ctl for mixer name %s\n",
2151 __func__, mixer_ctl_name);
2152 ret = -EINVAL;
2153 goto done;
2154 }
2155
2156 mixer_ctl_update(ctl);
2157
2158 size = mixer_ctl_get_num_values(ctl);
2159 if (size <= 0){
2160 ALOGE("%s: Failed to get %s size %d\n",
2161 __func__, mixer_ctl_name, size);
2162 ret = -EFAULT;
2163 goto done;
2164 }
2165
2166 be_dai_name_table =
2167 (const struct be_dai_name_struct *)calloc(1, size);
2168 if (be_dai_name_table == NULL) {
2169 ALOGE("%s: Failed to allocate memory for %s\n",
2170 __func__, mixer_ctl_name);
2171 ret = -ENOMEM;
2172 goto freeMem;
2173 }
2174
2175 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2176 if (ret) {
2177 ALOGE("%s: Failed to get %s, ret %d\n",
2178 __func__, mixer_ctl_name, ret);
2179 ret = -EFAULT;
2180 goto freeMem;
2181 }
2182
2183 if (be_dai_name_table != NULL) {
2184 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2185 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2186 __func__, mixer_ctl_name, max_be_dai_names);
2187 ret = 0;
2188 } else {
2189 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2190 ret = -EFAULT;
2191 goto freeMem;
2192 }
2193
2194 /*
2195 * Validate all sound devices have a valid backend set to catch
2196 * errors for uncommon sound devices
2197 */
2198 for (i = 0; i < SND_DEVICE_MAX; i++) {
2199 valid_hw_interface = false;
2200
2201 if (hw_interface_table[i] == NULL) {
2202 ALOGW("%s: sound device %s has no hw interface set\n",
2203 __func__, platform_get_snd_device_name(i));
2204 continue;
2205 }
2206
2207 for (j = 0; j < max_be_dai_names; j++) {
2208 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2209 == 0) {
2210 valid_hw_interface = true;
2211 break;
2212 }
2213 }
2214 if (!valid_hw_interface)
2215 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2216 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2217 }
2218
2219 goto done;
2220
2221freeMem:
2222 if (be_dai_name_table) {
2223 free((void *)be_dai_name_table);
2224 be_dai_name_table = NULL;
2225 }
2226
2227done:
2228 return ret;
2229}
2230
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2231void *platform_init(struct audio_device *adev)
2232{
2233 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2235 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2237 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2238 const char *mixer_ctl_name = "Set HPX ActiveBe";
2239 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2240 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2241 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2242 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2243 const char *id_string = NULL;
2244 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2245
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2246 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2247 if(snd_card_num < 0) {
2248 ALOGE("%s: Unable to find correct sound card", __func__);
2249 return NULL;
2250 }
2251
2252 adev->snd_card = snd_card_num;
2253 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2254
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 snd_card_name = mixer_get_name(adev->mixer);
2256 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2257
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2258 my_data = calloc(1, sizeof(struct platform_data));
2259
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2260 if (!my_data) {
2261 ALOGE("failed to allocate platform data");
2262 return NULL;
2263 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2265 my_data->hw_info = hw_info_init(snd_card_name);
2266 if (!my_data->hw_info) {
2267 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 free(my_data);
2269 return NULL;
2270 }
2271
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2272 query_platform(snd_card_name, mixer_xml_path);
2273 ALOGD("%s: mixer path file is %s", __func__,
2274 mixer_xml_path);
2275 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2276 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2277 adev->audio_route = audio_route_init(snd_card_num,
2278 mixer_xml_path);
2279 }
2280 if (!adev->audio_route) {
2281 ALOGE("%s: Failed to init audio route controls, aborting.",
2282 __func__);
2283 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2284 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2285 return NULL;
2286 }
2287 update_codec_type(snd_card_name);
2288 update_interface(snd_card_name);
2289
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2291 my_data->fluence_in_spkr_mode = false;
2292 my_data->fluence_in_voice_call = false;
2293 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2295 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2296 my_data->external_spk_1 = false;
2297 my_data->external_spk_2 = false;
2298 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2300 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2301 my_data->slowtalk = false;
2302 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2303 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2304 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2305 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2306 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2307 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2308 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2309 my_data->declared_mic_count = 0;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2311 be_dai_name_table = NULL;
2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2314 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2315 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2316 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2317 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2318 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2319 my_data->fluence_type = FLUENCE_DUAL_MIC;
2320 } else {
2321 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2322 }
2323
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 my_data->fluence_in_voice_call = true;
2328 }
2329
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2331 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 my_data->fluence_in_voice_rec = true;
2333 }
2334
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2335 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2336 if (!strncmp("true", value, sizeof("true"))) {
2337 my_data->fluence_in_audio_rec = true;
2338 }
2339
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2342 my_data->fluence_in_spkr_mode = true;
2343 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2346 if (!strncmp("broadside", value, sizeof("broadside"))) {
2347 my_data->fluence_mode = FLUENCE_BROADSIDE;
2348 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2349
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2350 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2351 if (!strncmp("true", value, sizeof("true"))) {
2352 my_data->fluence_in_hfp_call = true;
2353 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2355
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2356 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]2357 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2358 /*Default ACDB ID for wsa speaker is that for mono*/
2359 if (wsaCount == 2) {
2360 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2361 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2362 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2363
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2364 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2365
2366 if (is_wsa_combo_supported)
2367 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2368
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2369 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2370 my_data->voice_speaker_stereo =
2371 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2372
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2373 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2374 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2376 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2377 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2378 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2379 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2380 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2381
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2382 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2383 bool ret = false;
2384 ret = audio_extn_can_use_vbat();
2385 if (ret)
2386 my_data->is_vbat_speaker = true;
2387
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2388 /*
2389 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2390 * enable hifi audio by default for external codec targets
2391 */
2392 ret = audio_extn_is_hifi_audio_supported();
2393 if (ret || is_external_codec)
2394 my_data->hifi_audio = true;
2395
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2396 list_init(&my_data->acdb_meta_key_list);
2397
2398 set_platform_defaults(my_data);
2399
2400 /* Initialize ACDB and PCM ID's */
2401 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2402 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2403 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2404 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2405 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2406 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2407 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2408
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2409 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2410 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2411 if (my_data->acdb_handle == NULL) {
2412 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2413 } else {
2414 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2415 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2417 if (!my_data->acdb_deallocate)
2418 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 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]2422 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2423 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2424 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
2427 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_send_audio_cal_v3");
2429 if (!my_data->acdb_send_audio_cal_v3)
2430 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2431 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2432
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2433 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2434 "acdb_loader_set_audio_cal_v2");
2435 if (!my_data->acdb_set_audio_cal)
2436 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
2439 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_get_audio_cal_v2");
2441 if (!my_data->acdb_get_audio_cal)
2442 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2443 __func__, LIB_ACDB_LOADER);
2444
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2446 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2447 if (!my_data->acdb_send_voice_cal)
2448 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
2451 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_reload_vocvoltable");
2453 if (!my_data->acdb_reload_vocvoltable)
2454 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2455 __func__, LIB_ACDB_LOADER);
2456
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2457 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2458 my_data->acdb_handle,
2459 "acdb_loader_get_default_app_type");
2460 if (!my_data->acdb_get_default_app_type)
2461 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2462 __func__, LIB_ACDB_LOADER);
2463
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2464 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2465 my_data->acdb_handle,
2466 "acdb_loader_send_common_custom_topology");
2467 if (!my_data->acdb_send_common_top)
2468 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2469 __func__, LIB_ACDB_LOADER);
2470
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2471 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2472 my_data->acdb_handle,
2473 "acdb_loader_set_codec_data");
2474 if (!my_data->acdb_set_codec_data)
2475 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2476 __func__, LIB_ACDB_LOADER);
2477
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2478 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_send_gain_dep_cal");
2480 if (!my_data->acdb_send_gain_dep_cal)
2481 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2482 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2483
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2484 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2485 "acdb_loader_init_v4");
2486 if (my_data->acdb_init_v4 == NULL) {
2487 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2488 }
2489
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2490 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2491 "acdb_loader_init_v3");
2492 if (my_data->acdb_init_v3 == NULL) {
2493 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2494 }
2495
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2496 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2497 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2498 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2499 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2500 goto acdb_init_fail;
2501 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2502
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2503 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2504 "acdb_loader_reload_acdb_files_v2");
2505 if (my_data->acdb_reload_v2 == NULL) {
2506 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2507 }
2508
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2509 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2510 "acdb_loader_reload_acdb_files");
2511 if (my_data->acdb_reload == NULL) {
2512 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2513 goto acdb_init_fail;
2514 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2515
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2516 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2517 if (!result) {
2518 my_data->is_acdb_initialized = true;
2519 ALOGD("ACDB initialized");
2520 audio_hwdep_send_cal(my_data);
2521 } else {
2522 my_data->is_acdb_initialized = false;
2523 ALOGD("ACDB initialization failed");
2524 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2525 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2526 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2527#ifdef DYNAMIC_LOG_ENABLED
2528 log_utils_init();
2529#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2530 /* Configure active back end for HPX*/
2531 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2532 if (ctl) {
2533 ALOGE(" sending HPX Active BE information ");
2534 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2535 }
2536
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2537acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2538
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2539 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2540 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2541 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2542 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2543 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2544 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2545 } else {
2546 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2547 }
2548 }
2549
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2550 /*
2551 * Get the be_dai_name_table from kernel which provides a mapping
2552 * between a backend string name and a backend ID
2553 */
2554 init_be_dai_name_table(adev);
2555
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2556 /* obtain source mic type from max mic count*/
2557 get_source_mic_type(my_data);
2558 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]2559 " 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]2560 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2561 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2562 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2564 /* init usb */
2565 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2566
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2567 /*init a2dp*/
2568 audio_extn_a2dp_init(adev);
2569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2570 /* Read one time ssr property */
2571 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2572 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2573 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2574
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2575 /* init dap hal */
2576 audio_extn_dap_hal_init(adev->snd_card);
2577
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2578 /* init audio device arbitration */
2579 audio_extn_dev_arbi_init();
2580
2581 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2582
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2583 default_rx_backend = strdup("SLIMBUS_0_RX");
2584
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2585 /* initialize backend config */
2586 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2587 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2588 if (idx == HEADPHONE_44_1_BACKEND)
2589 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2590 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2591 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2592 if (idx > MAX_RX_CODEC_BACKENDS)
2593 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2594 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2595 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2596 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2597 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2598 }
2599
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2600 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2602 strdup("SLIM_0_RX Format");
2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2604 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2606 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2607
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2608 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2609 strdup("SLIM_2_RX Format");
2610 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2611 strdup("SLIM_2_RX SampleRate");
2612
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2613 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2614 strdup("SLIM_5_RX Format");
2615 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2616 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2617
2618 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2619 strdup("SLIM_6_RX Format");
2620 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2621 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2622
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2623 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2624 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2625 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2626 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2627 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2628 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2629
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2630 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2631 strdup("INT4_MI2S_RX Format");
2632 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2633 strdup("INT4_MI2S_RX SampleRate");
2634
2635 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2636 strdup("INT3_MI2S_TX Format");
2637 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2638 strdup("INT3_MI2S_TX SampleRate");
2639
2640 if (default_rx_backend)
2641 free(default_rx_backend);
2642 default_rx_backend = strdup("INT4_MI2S_RX");
2643
2644 } else {
2645 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2646 strdup("MI2S_RX Format");
2647 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2648 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2649 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2650 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2651
2652 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2653 strdup("MI2S_TX Format");
2654 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2655 strdup("MI2S_TX SampleRate");
2656 }
2657 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2658 strdup("INT0_MI2S_RX Format");
2659 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2660 strdup("INT0_MI2S_RX SampleRate");
2661
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2662 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2663 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2664 strdup("USB_AUDIO_TX Format");
2665 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2666 strdup("USB_AUDIO_TX SampleRate");
2667 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2668 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2669
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2670 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2671 strdup("USB_AUDIO_RX Format");
2672 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2673 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2674 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2675 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2676
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2677 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2678 strdup("HDMI_RX Bit Format");
2679 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2680 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2681 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2682 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2683
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2684 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2685 strdup("Display Port RX Bit Format");
2686 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2687 strdup("Display Port RX SampleRate");
2688 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2689 strdup("Display Port RX Channels");
2690
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2691 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2692 strdup("QUAT_MI2S_TX Format");
2693 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2694 strdup("QUAT_MI2S_TX SampleRate");
2695 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2696 strdup("QUAT_MI2S_TX Channels");
2697
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2698 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2699 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2700 ctl = mixer_get_ctl_by_name(adev->mixer,
2701 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2702 id_string = platform_get_mixer_control(ctl);
2703 if (id_string) {
2704 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2705 if (cfg_value > 0)
2706 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2707 }
2708 }
2709
2710 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2711 ctl = mixer_get_ctl_by_name(adev->mixer,
2712 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2713 id_string = platform_get_mixer_control(ctl);
2714 if (id_string) {
2715 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2716 if (cfg_value > 0)
2717 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2718 }
2719 }
2720
2721 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2722 ctl = mixer_get_ctl_by_name(adev->mixer,
2723 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2724 id_string = platform_get_mixer_control(ctl);
2725 if (id_string) {
2726 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2727 if (cfg_value > 0)
2728 my_data->current_backend_cfg[idx].channels = cfg_value;
2729 }
2730 }
2731 }
2732
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2733 /* Initialize keep alive for HDMI/loopback silence */
2734 audio_extn_keep_alive_init(adev);
2735
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2736 ret = audio_extn_utils_get_codec_version(snd_card_name,
2737 my_data->adev->snd_card,
2738 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2739
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2740 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2741 /*
2742 * Native playback is enabled from the UI.
2743 */
2744 if(strstr(snd_card_name, "tasha")) {
2745 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2746 strstr(my_data->codec_version, "WCD9335_1_1")) {
2747 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2748 __func__);
2749 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2750 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2751 }
2752 if (strstr(snd_card_name, "tavil")) {
2753 ALOGD("%s:DSD playback is supported", __func__);
2754 my_data->is_dsd_supported = true;
2755 my_data->is_asrc_supported = true;
2756 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2757 }
2758 }
2759
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2760 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2761 my_data->use_generic_handset = true;
2762
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2763 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2764 return my_data;
2765}
2766
2767void platform_deinit(void *platform)
2768{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2769 struct platform_data *my_data = (struct platform_data *)platform;
2770
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2771 audio_extn_keep_alive_deinit();
2772
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2773 if (my_data->edid_info) {
2774 free(my_data->edid_info);
2775 my_data->edid_info = NULL;
2776 }
2777
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2778 if (be_dai_name_table) {
2779 free((void *)be_dai_name_table);
2780 be_dai_name_table = NULL;
2781 }
2782
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2783 if (my_data->hw_dep_fd >= 0) {
2784 close(my_data->hw_dep_fd);
2785 my_data->hw_dep_fd = -1;
2786 }
2787
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2788 if (default_rx_backend)
2789 free(default_rx_backend);
2790
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2791 hw_info_deinit(my_data->hw_info);
2792 close_csd_client(my_data->csd);
2793
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2794 int32_t dev;
2795 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2796 if (backend_tag_table[dev]) {
2797 free(backend_tag_table[dev]);
2798 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2799 }
2800 }
2801
2802 /* deinit audio device arbitration */
2803 audio_extn_dev_arbi_deinit();
2804
2805 if (my_data->edid_info) {
2806 free(my_data->edid_info);
2807 my_data->edid_info = NULL;
2808 }
2809
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2810 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2811 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2812 my_data->adev->mixer = NULL;
2813 }
2814
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 /* deinit usb */
2817 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2818 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2819 if (audio_extn_spkr_prot_is_enabled())
2820 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2821#ifdef DYNAMIC_LOG_ENABLED
2822 log_utils_deinit();
2823#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2824}
2825
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2826static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2827{
2828 struct platform_data *my_data = (struct platform_data *)platform;
2829 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2830 return my_data->is_acdb_initialized;
2831}
2832
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2833void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2834{
2835 struct platform_data *my_data = (struct platform_data *)platform;
2836
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2837 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2838 if (!platform_is_acdb_initialized(my_data)) {
2839 if(platform_acdb_init(my_data))
2840 ALOGE("%s: acdb initialization is failed", __func__);
2841 } else if (my_data->acdb_send_common_top() < 0) {
2842 ALOGD("%s: acdb did not set common topology", __func__);
2843 }
2844 }
2845}
2846
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2847const char *platform_get_snd_device_name(snd_device_t snd_device)
2848{
2849 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2850 return device_table[snd_device];
2851 else
2852 return "";
2853}
2854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2855int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2856 char *device_name)
2857{
2858 struct platform_data *my_data = (struct platform_data *)platform;
2859
2860 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2861 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2862 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2863
2864 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2865 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2866 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2867 } else {
2868 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2869 return -EINVAL;
2870 }
2871
2872 return 0;
2873}
2874
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2875void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2876 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2877{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2878 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2879 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2880 return;
2881 }
2882
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2883 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2884 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2885 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2886 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2887 return;
2888 }
2889
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2890 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891
2892 if (suffix != NULL) {
2893 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2894 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2895 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2896}
2897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2898bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2899{
2900 bool result = true;
2901
2902 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2903 platform_get_snd_device_name(snd_device1),
2904 platform_get_snd_device_name(snd_device2));
2905
2906 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2907 ALOGE("%s: Invalid snd_device = %s", __func__,
2908 platform_get_snd_device_name(snd_device1));
2909 return false;
2910 }
2911 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2912 ALOGE("%s: Invalid snd_device = %s", __func__,
2913 platform_get_snd_device_name(snd_device2));
2914 return false;
2915 }
2916 const char * be_itf1 = hw_interface_table[snd_device1];
2917 const char * be_itf2 = hw_interface_table[snd_device2];
2918
2919 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2920 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2921 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2922 } 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]2923 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2924 } 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]2925 result = false;
2926 }
2927
2928 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2929 return result;
2930}
2931
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2932int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2933{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2934 int device_id = -1;
2935
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2936 if (device_type == PCM_PLAYBACK)
2937 device_id = pcm_device_table[usecase][0];
2938 else
2939 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2940 return device_id;
2941}
2942
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2943static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2944{
2945 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2947
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2948 if (table == NULL) {
2949 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2950 ret = -ENODEV;
2951 goto done;
2952 }
2953
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2954 if (name == NULL) {
2955 ALOGE("null key");
2956 ret = -ENODEV;
2957 goto done;
2958 }
2959
2960 for (i=0; i < len; i++) {
2961 const char* tn = table[i].name;
2962 size_t len = strlen(tn);
2963 if (strncmp(tn, name, len) == 0) {
2964 if (strlen(name) != len) {
2965 continue; // substring
2966 }
2967 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2968 goto done;
2969 }
2970 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2971 ALOGE("%s: Could not find index for name = %s",
2972 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2973 ret = -ENODEV;
2974done:
2975 return ret;
2976}
2977
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2978int platform_set_fluence_type(void *platform, char *value)
2979{
2980 int ret = 0;
2981 int fluence_type = FLUENCE_NONE;
2982 int fluence_flag = NONE_FLAG;
2983 struct platform_data *my_data = (struct platform_data *)platform;
2984 struct audio_device *adev = my_data->adev;
2985
2986 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2987
2988 /* only dual mic turn on and off is supported as of now through setparameters */
2989 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2990 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2991 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2992 ALOGV("fluence dualmic feature enabled \n");
2993 fluence_type = FLUENCE_DUAL_MIC;
2994 fluence_flag = DMIC_FLAG;
2995 } else {
2996 ALOGE("%s: Failed to set DUALMIC", __func__);
2997 ret = -1;
2998 goto done;
2999 }
3000 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3001 ALOGV("fluence disabled");
3002 fluence_type = FLUENCE_NONE;
3003 } else {
3004 ALOGE("Invalid fluence value : %s",value);
3005 ret = -1;
3006 goto done;
3007 }
3008
3009 if (fluence_type != my_data->fluence_type) {
3010 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3011 my_data->fluence_type = fluence_type;
3012 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3013 }
3014done:
3015 return ret;
3016}
3017
3018int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3019{
3020 int ret = 0;
3021 struct platform_data *my_data = (struct platform_data *)platform;
3022
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3023 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3024 strlcpy(value, "hexmic", len);
3025 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3026 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3027 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3028 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3029 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3030 strlcpy(value, "dualmic", len);
3031 } else if (my_data->fluence_type == FLUENCE_NONE) {
3032 strlcpy(value, "none", len);
3033 } else
3034 ret = -1;
3035
3036 return ret;
3037}
3038
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3039int platform_get_snd_device_index(char *device_name)
3040{
3041 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3042}
3043
3044int platform_get_usecase_index(const char *usecase_name)
3045{
3046 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3047}
3048
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3049int platform_get_effect_config_data(snd_device_t snd_device,
3050 struct audio_effect_config *effect_config,
3051 effect_type_t effect_type)
3052{
3053 int ret = 0;
3054
3055 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3056 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3057 ALOGE("%s: Invalid snd_device = %d",
3058 __func__, snd_device);
3059 ret = -EINVAL;
3060 goto done;
3061 }
3062
3063 if (effect_config == NULL) {
3064 ALOGE("%s: Invalid effect_config", __func__);
3065 ret = -EINVAL;
3066 goto done;
3067 }
3068
3069 ALOGV("%s: snd_device = %d module_id = %d",
3070 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3071 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3072 sizeof(struct audio_effect_config));
3073
3074done:
3075 return ret;
3076}
3077
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3078int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3079{
3080 int ret = 0;
3081
3082 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3083 ALOGE("%s: Invalid snd_device = %d",
3084 __func__, snd_device);
3085 ret = -EINVAL;
3086 goto done;
3087 }
3088
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3089 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3090 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3091 acdb_device_table[snd_device] = acdb_id;
3092done:
3093 return ret;
3094}
3095
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3096int platform_set_effect_config_data(snd_device_t snd_device,
3097 struct audio_effect_config effect_config,
3098 effect_type_t effect_type)
3099{
3100 int ret = 0;
3101
3102 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3103 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3104 ALOGE("%s: Invalid snd_device = %d",
3105 __func__, snd_device);
3106 ret = -EINVAL;
3107 goto done;
3108 }
3109
3110 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3111 effect_config.instance_id, effect_config.param_id,
3112 effect_config.param_value);
3113 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3114
3115done:
3116 return ret;
3117}
3118
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3119int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3120{
3121 struct meta_key_list *key_info;
3122 struct platform_data *pdata = (struct platform_data *)platform;
3123
3124 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3125 if (!key_info) {
3126 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3127 return -ENOMEM;
3128 }
3129
3130 key_info->cal_info.nKey = key;
3131 strlcpy(key_info->name, name, sizeof(key_info->name));
3132 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3133 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3134 key_info->name, key_info->cal_info.nKey);
3135 return 0;
3136}
3137
3138int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3139{
3140 struct listnode *node;
3141 struct meta_key_list *key_info;
3142 struct platform_data *pdata = (struct platform_data *)platform;
3143 int key = 0;
3144
3145 ALOGV("%s: for module %s", __func__, mod_name);
3146
3147 list_for_each(node, &pdata->acdb_meta_key_list) {
3148 key_info = node_to_item(node, struct meta_key_list, list);
3149 if (strcmp(key_info->name, mod_name) == 0) {
3150 key = key_info->cal_info.nKey;
3151 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3152 break;
3153 }
3154 }
3155 return key;
3156}
3157
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3158int platform_get_default_app_type(void *platform)
3159{
3160 struct platform_data *my_data = (struct platform_data *)platform;
3161
3162 if (my_data->acdb_get_default_app_type)
3163 return my_data->acdb_get_default_app_type();
3164 else
3165 return DEFAULT_APP_TYPE;
3166}
3167
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3168int platform_get_default_app_type_v2(void *platform __unused,
3169 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3170{
3171 if(type == PCM_CAPTURE)
3172 return DEFAULT_APP_TYPE_TX_PATH;
3173 else
3174 return DEFAULT_APP_TYPE_RX_PATH;
3175}
3176
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3177int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3178{
3179 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3180 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3181 return -EINVAL;
3182 }
3183 return acdb_device_table[snd_device];
3184}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3185
3186int 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]3187{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3188 int ret = 0;
3189
3190 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3191 ALOGE("%s: Invalid snd_device = %d",
3192 __func__, snd_device);
3193 ret = -EINVAL;
3194 goto done;
3195 }
3196
3197 backend_bit_width_table[snd_device] = bit_width;
3198done:
3199 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3200}
3201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3202int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3203{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3204 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3205 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3206 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3207 }
3208 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3209}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3210int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3211{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3212 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3213 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3215 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3216 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3217 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3218 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219 } else {
3220 na_props.platform_na_prop_enabled = false;
3221 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3222 ALOGD("%s:napb: native audio playback disabled", __func__);
3223 }
3224
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3225 return 0;
3226}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3227bool platform_check_codec_dsd_support(void *platform)
3228{
3229 struct platform_data *my_data = (struct platform_data *)platform;
3230 return my_data->is_dsd_supported;
3231}
3232bool platform_check_codec_asrc_support(void *platform)
3233{
3234 struct platform_data *my_data = (struct platform_data *)platform;
3235 return my_data->is_asrc_supported;
3236}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3237
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3238int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3239{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3240 int ret = NATIVE_AUDIO_MODE_INVALID;
3241 if (na_props.platform_na_prop_enabled &&
3242 na_props.ui_na_prop_enabled) {
3243 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3245 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3246 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3247 return ret;
3248}
3249
3250void native_audio_get_params(struct str_parms *query,
3251 struct str_parms *reply,
3252 char *value, int len)
3253{
3254 int ret;
3255 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3256 value, len);
3257 if (ret >= 0) {
3258 if (na_props.platform_na_prop_enabled) {
3259 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3260 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3262 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3263 } else {
3264 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3265 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266 ALOGV("%s:napb: native audio not supported: %d", __func__,
3267 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3268 }
3269 }
3270}
3271
3272int native_audio_set_params(struct platform_data *platform,
3273 struct str_parms *parms, char *value, int len)
3274{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3275 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3276 struct audio_usecase *usecase;
3277 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 int mode = NATIVE_AUDIO_MODE_INVALID;
3279
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3280 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3281 return ret;
3282
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3284 value, len);
3285 if (ret >= 0) {
3286 if (value && !strncmp(value, "src", sizeof("src")))
3287 mode = NATIVE_AUDIO_MODE_SRC;
3288 else if (value && !strncmp(value, "true", sizeof("true")))
3289 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3290 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3291 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3292 else {
3293 mode = NATIVE_AUDIO_MODE_INVALID;
3294 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3295 __func__);
3296 }
3297 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3298 platform_set_native_support(mode);
3299 }
3300
3301
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3302
3303 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3304 value, len);
3305 if (ret >= 0) {
3306 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3307 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3308 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3309 ALOGD("%s:napb: native audio feature enabled from UI",
3310 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3311 }
3312 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3313 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3314 ALOGD("%s:napb: native audio feature disabled from UI",
3315 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3316 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3317
3318 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3319
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320 /*
3321 * Iterate through the usecase list and trigger device switch for
3322 * all the appropriate usecases
3323 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3324 list_for_each(node, &(platform->adev)->usecase_list) {
3325 usecase = node_to_item(node, struct audio_usecase, list);
3326
3327 if (is_offload_usecase(usecase->id) &&
3328 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3329 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3330 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3331 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3332 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3333 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3334 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3335 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3336 }
3337 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3338 } else
3339 ALOGD("%s:napb: native audio cannot be enabled from UI",
3340 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3341 }
3342 return ret;
3343}
3344
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3345static void true_32_bit_set_params(struct str_parms *parms,
3346 char *value, int len)
3347{
3348 int ret = 0;
3349
3350 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3351 value,len);
3352 if (ret >= 0) {
3353 if (value && !strncmp(value, "true", sizeof("src")))
3354 supports_true_32_bit = true;
3355 else
3356 supports_true_32_bit = false;
3357 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3358 }
3359
3360}
3361
3362bool platform_supports_true_32bit()
3363{
3364 return supports_true_32_bit;
3365}
3366
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3367int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368{
3369 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3370
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3371 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3372 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3373 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3374 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3375 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3376 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3377
3378 return ret;
3379}
3380
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3381int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3382{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3383 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3384
3385 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3386 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3387 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3388 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3389
3390 return ret;
3391}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3392
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3393int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3394{
3395 int32_t port = DEFAULT_CODEC_BACKEND;
3396
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3397 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3398 if (backend_tag_table[snd_device] != NULL) {
3399 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3400 sizeof("headphones-44.1")) == 0)
3401 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3402 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3403 sizeof("headphones-dsd")) == 0)
3404 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3405 else if (strncmp(backend_tag_table[snd_device], "headphones",
3406 sizeof("headphones")) == 0)
3407 port = HEADPHONE_BACKEND;
3408 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3409 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3410 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3411 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3412 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3413 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3414 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3415 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3416 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3417 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3418 if (backend_tag_table[snd_device] != NULL) {
3419 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3420 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3421 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3422 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3423 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3424 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3425 }
3426 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3427 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3428 }
3429
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3430 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3431 return port;
3432}
3433
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3434int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3435 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3436{
3437 struct platform_data *my_data = (struct platform_data *)platform;
3438 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3439 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3440 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3441 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3442
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3443 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3444 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3445 else if ((usecase->type == PCM_CAPTURE) &&
3446 voice_is_in_call_rec_stream(usecase->stream.in))
3447 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3448 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3449 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3450 else if (usecase->type == TRANSCODE_LOOPBACK)
3451 snd_device = usecase->out_snd_device;
3452
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3453 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3454
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3455 if (platform_split_snd_device(platform, snd_device, &num_devices,
3456 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3457 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3458 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3459
3460 for (i = 0; i < num_devices; i++) {
3461 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3462
3463 // Do not use Rx path default app type for TX path
3464 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3465 ALOGD("Resetting app type for Tx path to default");
3466 app_type = DEFAULT_APP_TYPE_TX_PATH;
3467 }
3468 if (acdb_dev_id < 0) {
3469 ALOGE("%s: Could not find acdb id for device(%d)",
3470 __func__, new_snd_device[i]);
3471 return -EINVAL;
3472 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3473 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3474 __func__, new_snd_device[i], acdb_dev_id);
3475 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3476 new_snd_device[i] < SND_DEVICE_OUT_END)
3477 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3478 else
3479 acdb_dev_type = ACDB_DEV_TYPE_IN;
3480
3481 if (my_data->acdb_send_audio_cal_v3) {
3482 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3483 sample_rate, i);
3484 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3485 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3486 sample_rate);
3487 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3488 }
3489 return 0;
3490}
3491
3492int platform_switch_voice_call_device_pre(void *platform)
3493{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3494 struct platform_data *my_data = (struct platform_data *)platform;
3495 int ret = 0;
3496
3497 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3498 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3499 /* This must be called before disabling mixer controls on APQ side */
3500 ret = my_data->csd->disable_device();
3501 if (ret < 0) {
3502 ALOGE("%s: csd_client_disable_device, failed, error %d",
3503 __func__, ret);
3504 }
3505 }
3506 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3507}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3508
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3509int platform_switch_voice_call_enable_device_config(void *platform,
3510 snd_device_t out_snd_device,
3511 snd_device_t in_snd_device)
3512{
3513 struct platform_data *my_data = (struct platform_data *)platform;
3514 int acdb_rx_id, acdb_tx_id;
3515 int ret = 0;
3516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3517 if (my_data->csd == NULL)
3518 return ret;
3519
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3520 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3521 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3522 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3523 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3524 audio_extn_spkr_prot_is_enabled()) {
3525 if (my_data->is_vbat_speaker)
3526 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3527 else
3528 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3529 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3530 acdb_rx_id = acdb_device_table[out_snd_device];
3531
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3532 acdb_tx_id = acdb_device_table[in_snd_device];
3533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3534 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3535 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3536 if (ret < 0) {
3537 ALOGE("%s: csd_enable_device_config, failed, error %d",
3538 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3539 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3540 } else {
3541 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3542 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3544
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 return ret;
3546}
3547
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3548int platform_switch_voice_call_device_post(void *platform,
3549 snd_device_t out_snd_device,
3550 snd_device_t in_snd_device)
3551{
3552 struct platform_data *my_data = (struct platform_data *)platform;
3553 int acdb_rx_id, acdb_tx_id;
3554
3555 if (my_data->acdb_send_voice_cal == NULL) {
3556 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3557 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3558 if (audio_extn_spkr_prot_is_enabled()) {
3559 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3560 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3561 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3562 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3563 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3564 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3565 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3566 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3567 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3568 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3569 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3570 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3571 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3572
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3573 acdb_rx_id = acdb_device_table[out_snd_device];
3574 acdb_tx_id = acdb_device_table[in_snd_device];
3575
3576 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3577 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3578 else
3579 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3580 acdb_rx_id, acdb_tx_id);
3581 }
3582
3583 return 0;
3584}
3585
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3586int platform_switch_voice_call_usecase_route_post(void *platform,
3587 snd_device_t out_snd_device,
3588 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3589{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3590 struct platform_data *my_data = (struct platform_data *)platform;
3591 int acdb_rx_id, acdb_tx_id;
3592 int ret = 0;
3593
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3594 if (my_data->csd == NULL)
3595 return ret;
3596
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3597 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3598 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3599 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3600 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3601 audio_extn_spkr_prot_is_enabled()) {
3602 if (my_data->is_vbat_speaker)
3603 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3604 else
3605 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3606 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3607 acdb_rx_id = acdb_device_table[out_snd_device];
3608
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 acdb_tx_id = acdb_device_table[in_snd_device];
3610
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3611 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3612 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3613 my_data->adev->acdb_settings);
3614 if (ret < 0) {
3615 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3616 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617 } else {
3618 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3619 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3620 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3622 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623}
3624
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3625int platform_start_voice_call(void *platform, uint32_t vsid)
3626{
3627 struct platform_data *my_data = (struct platform_data *)platform;
3628 int ret = 0;
3629
3630 if (my_data->csd != NULL) {
3631 ret = my_data->csd->start_voice(vsid);
3632 if (ret < 0) {
3633 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3634 }
3635 }
3636 return ret;
3637}
3638
3639int platform_stop_voice_call(void *platform, uint32_t vsid)
3640{
3641 struct platform_data *my_data = (struct platform_data *)platform;
3642 int ret = 0;
3643
3644 if (my_data->csd != NULL) {
3645 ret = my_data->csd->stop_voice(vsid);
3646 if (ret < 0) {
3647 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3648 }
3649 }
3650 return ret;
3651}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3652
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3653int platform_get_sample_rate(void *platform __unused,
3654 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3655{
3656 return 0;
3657}
3658
3659int platform_set_voice_volume(void *platform, int volume)
3660{
3661 struct platform_data *my_data = (struct platform_data *)platform;
3662 struct audio_device *adev = my_data->adev;
3663 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3664 const char *mixer_ctl_name = "Voice Rx Gain";
3665 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3666 long set_values[ ] = {0,
3667 ALL_SESSION_VSID,
3668 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3669
3670 // Voice volume levels are mapped to adsp volume levels as follows.
3671 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3672 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3673 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3674 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3675
3676 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3677 if (!ctl) {
3678 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3679 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3680 ret = -EINVAL;
3681 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3682 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3683 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3684 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3685
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3687 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3688 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 if (ret < 0) {
3690 ALOGE("%s: csd_volume error %d", __func__, ret);
3691 }
3692 }
3693 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3694}
3695
3696int platform_set_mic_mute(void *platform, bool state)
3697{
3698 struct platform_data *my_data = (struct platform_data *)platform;
3699 struct audio_device *adev = my_data->adev;
3700 struct mixer_ctl *ctl;
3701 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3702 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3703 long set_values[ ] = {0,
3704 ALL_SESSION_VSID,
3705 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3706
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3707 set_values[0] = state;
3708 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3709 if (!ctl) {
3710 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3711 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3712 ret = -EINVAL;
3713 } else {
3714 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3715 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3716 }
3717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3719 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3720 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3721 if (ret < 0) {
3722 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3723 }
3724 }
3725 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3726}
3727
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3728int platform_set_device_mute(void *platform, bool state, char *dir)
3729{
3730 struct platform_data *my_data = (struct platform_data *)platform;
3731 struct audio_device *adev = my_data->adev;
3732 struct mixer_ctl *ctl;
3733 char *mixer_ctl_name = NULL;
3734 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3735 long set_values[ ] = {0,
3736 ALL_SESSION_VSID,
3737 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3738 if(dir == NULL) {
3739 ALOGE("%s: Invalid direction:%s", __func__, dir);
3740 return -EINVAL;
3741 }
3742
3743 if (!strncmp("rx", dir, sizeof("rx"))) {
3744 mixer_ctl_name = "Voice Rx Device Mute";
3745 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3746 mixer_ctl_name = "Voice Tx Device Mute";
3747 } else {
3748 return -EINVAL;
3749 }
3750
3751 set_values[0] = state;
3752 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3753 if (!ctl) {
3754 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3755 __func__, mixer_ctl_name);
3756 return -EINVAL;
3757 }
3758
3759 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3760 __func__,state, mixer_ctl_name);
3761 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3762
3763 return ret;
3764}
3765
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3766int platform_split_snd_device(void *platform,
3767 snd_device_t snd_device,
3768 int *num_devices,
3769 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3770{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3771 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3772 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3773 if (NULL == num_devices || NULL == new_snd_devices) {
3774 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3775 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3776 }
3777
3778 /*
3779 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3780 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3781 */
3782 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3783 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3784 *num_devices = 2;
3785
3786 if (my_data->is_vbat_speaker)
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3788 else if (my_data->is_wsa_speaker)
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3790 else
3791 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3792
3793 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3794 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3795 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3799 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3800 ret = 0;
3801 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3802 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3803 *num_devices = 2;
3804 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3805 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3806 ret = 0;
3807 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3808 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3809 *num_devices = 2;
3810 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3811 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3812 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3815 *num_devices = 2;
3816 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3817 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3818 ret = 0;
3819 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3820 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3821 *num_devices = 2;
3822 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3823 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3824 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3825 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3826 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3827 *num_devices = 2;
3828
3829 if (my_data->is_vbat_speaker)
3830 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3831 else if (my_data->is_wsa_speaker)
3832 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3833 else
3834 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3835
3836 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3838 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3839 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3840 *num_devices = 2;
3841
3842 if (my_data->is_vbat_speaker)
3843 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3844 else if (my_data->is_wsa_speaker)
3845 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3846 else
3847 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3848
3849 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3850 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3851 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3852 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3853 *num_devices = 2;
3854 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3855 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3856 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3857 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3858 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3859 *num_devices = 2;
3860 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3861 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3862 ret = 0;
3863 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3864 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3865 *num_devices = 2;
3866 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3867 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3868 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3869 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3870 *num_devices = 2;
3871 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3872 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3873 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3874 }
3875
3876 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3877 snd_device, *num_devices, *new_snd_devices);
3878
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3879 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3880}
3881
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3882int platform_get_ext_disp_type(void *platform)
3883{
3884 int disp_type;
3885 struct platform_data *my_data = (struct platform_data *)platform;
3886
3887 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3888 ALOGD("%s: Returning cached ext disp type:%s",
3889 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3890 return my_data->ext_disp_type;
3891 }
3892
3893#ifdef DISPLAY_PORT_ENABLED
3894 struct audio_device *adev = my_data->adev;
3895 struct mixer_ctl *ctl;
3896 char *mixer_ctl_name = "External Display Type";
3897
3898 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3899 if (!ctl) {
3900 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3901 __func__, mixer_ctl_name);
3902 return -EINVAL;
3903 }
3904
3905 disp_type = mixer_ctl_get_value(ctl, 0);
3906 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3907 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3908 return -EINVAL;
3909 }
3910#else
3911 disp_type = EXT_DISPLAY_TYPE_HDMI;
3912#endif
3913 my_data->ext_disp_type = disp_type;
3914 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3915 return disp_type;
3916}
3917
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3918snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3919{
3920 struct platform_data *my_data = (struct platform_data *)platform;
3921 struct audio_device *adev = my_data->adev;
3922 audio_mode_t mode = adev->mode;
3923 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3924 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3925 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3926 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3927#ifdef RECORD_PLAY_CONCURRENCY
3928 bool use_voip_out_devices = false;
3929 bool prop_rec_play_enabled = false;
3930 char recConcPropValue[PROPERTY_VALUE_MAX];
3931
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3932 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3933 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3934 }
3935 use_voip_out_devices = prop_rec_play_enabled &&
3936 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3937 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3938#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3939
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3940 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3941 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3942 int channel_count = popcount(channel_mask);
3943
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3944 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3945 if (devices == AUDIO_DEVICE_NONE ||
3946 devices & AUDIO_DEVICE_BIT_IN) {
3947 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3948 goto exit;
3949 }
3950
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3951 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3952 bool is_active_voice_call = false;
3953
3954 /*
3955 * This is special case handling for combo device use case during
3956 * voice call. APM route use case to combo device if stream type is
3957 * enforced audible (e.g. Camera shutter sound).
3958 */
3959 if ((mode == AUDIO_MODE_IN_CALL) ||
3960 voice_is_in_call(adev) ||
3961 voice_extn_compress_voip_is_active(adev))
3962 is_active_voice_call = true;
3963
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3965 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3966 if (my_data->external_spk_1)
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3968 else if (my_data->external_spk_2)
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3970 else if (is_active_voice_call)
3971 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3972 else
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3974 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3975 AUDIO_DEVICE_OUT_SPEAKER)) {
3976 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3977 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3978 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3979 if (audio_extn_get_anc_enabled()) {
3980 if (is_active_voice_call)
3981 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3982 else
3983 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3984 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3985 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3986 else if (my_data->external_spk_2)
3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3988 else {
3989 if (is_active_voice_call)
3990 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3991 else
3992 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3993 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3994 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3995 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3996 switch(my_data->ext_disp_type) {
3997 case EXT_DISPLAY_TYPE_HDMI:
3998 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3999 break;
4000 case EXT_DISPLAY_TYPE_DP:
4001 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4002 break;
4003 default:
4004 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4005 goto exit;
4006 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4007 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4008 AUDIO_DEVICE_OUT_SPEAKER)) {
4009 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4010 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4011 AUDIO_DEVICE_OUT_SPEAKER)) ||
4012 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4013 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4014 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4015 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4016 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4017 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4018 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4019 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4020 snd_device = adev->bt_wb_speech_enabled ?
4021 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4022 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4023 } else {
4024 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4025 goto exit;
4026 }
4027 if (snd_device != SND_DEVICE_NONE) {
4028 goto exit;
4029 }
4030 }
4031
4032 if (popcount(devices) != 1) {
4033 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4034 goto exit;
4035 }
4036
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4037 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4038 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4039 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4040 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4041 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4042 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4043 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4044 !voice_extn_compress_voip_is_active(adev)) {
4045 switch (adev->voice.tty_mode) {
4046 case TTY_MODE_FULL:
4047 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4048 break;
4049 case TTY_MODE_VCO:
4050 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4051 break;
4052 case TTY_MODE_HCO:
4053 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4054 break;
4055 default:
4056 ALOGE("%s: Invalid TTY mode (%#x)",
4057 __func__, adev->voice.tty_mode);
4058 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4060 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 } else if (audio_extn_get_anc_enabled()) {
4062 if (audio_extn_should_use_fb_anc())
4063 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4064 else
4065 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4066 } else {
4067 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4068 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4069 } else if (devices &
4070 (AUDIO_DEVICE_OUT_USB_DEVICE |
4071 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4072 if (snd_device == SND_DEVICE_NONE) {
4073 snd_device = audio_extn_usb_is_capture_supported() ?
4074 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4075 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4076 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4077 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4078 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4079 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4080 else
4081 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4082 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4083 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4084 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4085 if (my_data->is_vbat_speaker) {
4086 if (my_data->mono_speaker == SPKR_1)
4087 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4088 else
4089 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4090 } else if (my_data->is_wsa_speaker) {
4091 if (my_data->mono_speaker == SPKR_1)
4092 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4093 else
4094 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4095 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4096 if (my_data->voice_speaker_stereo)
4097 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4098 else {
4099 if (my_data->mono_speaker == SPKR_1)
4100 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4101 else
4102 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4103 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4104 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4105 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4106 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4107 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4108 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4109 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4110 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4111 if (audio_extn_should_use_handset_anc(channel_count))
4112 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4113 else
4114 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4115 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4116 snd_device = SND_DEVICE_OUT_VOICE_TX;
4117
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4118 if (snd_device != SND_DEVICE_NONE) {
4119 goto exit;
4120 }
4121 }
4122
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4123 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4124 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4125 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4126 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4127 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4128 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4129
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4130 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4131
4132 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4134#ifdef RECORD_PLAY_CONCURRENCY
4135 if (use_voip_out_devices) {
4136 // ANC should be disabled for voip concurrency
4137 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4138 } else
4139#endif
4140 {
4141 if (audio_extn_should_use_fb_anc())
4142 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4143 else
4144 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4145 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4146 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4147 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4148 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4149 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4150 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4151 (out->format != AUDIO_FORMAT_DSD)) {
4152 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4153 } else if (out->format == AUDIO_FORMAT_DSD) {
4154 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4155 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4156 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4157 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4158#ifdef RECORD_PLAY_CONCURRENCY
4159 if (use_voip_out_devices)
4160 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4162#endif
4163 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4164 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4165 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4166 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4167 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4168#ifdef RECORD_PLAY_CONCURRENCY
4169 if (use_voip_out_devices) {
4170 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4171 } else
4172#endif
4173 {
4174 if (adev->speaker_lr_swap)
4175 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4176 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4177 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4178 if (my_data->is_vbat_speaker)
4179 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4180 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4181 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4182 else
4183 snd_device = SND_DEVICE_OUT_SPEAKER;
4184 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4185 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4186 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4187 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4188 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4189 else
4190 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4192 switch(my_data->ext_disp_type) {
4193 case EXT_DISPLAY_TYPE_HDMI:
4194 snd_device = SND_DEVICE_OUT_HDMI;
4195 break;
4196 case EXT_DISPLAY_TYPE_DP:
4197 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4198 break;
4199 default:
4200 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4201 goto exit;
4202 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4203 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4204 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4205 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4206 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4207 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4208 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4209 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4210 } else if (devices &
4211 (AUDIO_DEVICE_OUT_USB_DEVICE |
4212 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4213 if (audio_extn_usb_is_capture_supported())
4214 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4215 else
4216 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4218 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4219 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4220#ifdef RECORD_PLAY_CONCURRENCY
4221 if (use_voip_out_devices)
4222 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4223 else
4224#endif
4225 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4226 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4227 channel_count = audio_extn_get_afe_proxy_channel_count();
4228 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4229 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4230 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4231 } else {
4232 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4233 }
4234exit:
4235 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4236 return snd_device;
4237}
4238
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4239#ifdef DYNAMIC_ECNS_ENABLED
4240static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4241 audio_devices_t out_device,
4242 audio_devices_t in_device)
4243{
4244 struct audio_device *adev = my_data->adev;
4245 snd_device_t snd_device = SND_DEVICE_NONE;
4246
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4247 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4248 if (my_data->fluence_in_spkr_mode) {
4249 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4250 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4251 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4252 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4253 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4254 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4255 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4256 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4257 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4258 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4259 else
4260 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4261 }
4262 adev->acdb_settings |= DMIC_FLAG;
4263 } else
4264 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4265 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4266 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4269 adev->acdb_settings |= DMIC_FLAG;
4270 } else
4271 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4272 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4273 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4274 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4275 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4276
4277 return snd_device;
4278}
4279#else
4280static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4281 audio_devices_t out_device,
4282 audio_devices_t in_device)
4283{
4284 struct audio_device *adev = my_data->adev;
4285 snd_device_t snd_device = SND_DEVICE_NONE;
4286
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4287 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4288 adev->active_input->enable_ns) {
4289 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4290 if (my_data->fluence_in_spkr_mode) {
4291 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4292 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4293 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4294 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4295 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4296 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4297 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4298 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4299 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4300 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4301 else
4302 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4303 }
4304 adev->acdb_settings |= DMIC_FLAG;
4305 } else
4306 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4307 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4308 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4309 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4310 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4311 adev->acdb_settings |= DMIC_FLAG;
4312 } else
4313 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4314 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4315 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4316 } 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]4317 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4318 }
4319 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4320 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]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;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4326 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4327 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4328 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4329 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4330 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4331 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4332 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4333 else
4334 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4335 }
4336 adev->acdb_settings |= DMIC_FLAG;
4337 } else
4338 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4339 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4340 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4341 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4342 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4343 adev->acdb_settings |= DMIC_FLAG;
4344 } else
4345 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4346 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4347 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4348 } 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]4349 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4350 }
4351 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4352 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4353 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4354 if (my_data->fluence_in_spkr_mode) {
4355 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4356 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4357 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4358 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4359 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4360 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4361 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4362 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4363 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4364 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4365 else
4366 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4367 }
4368 adev->acdb_settings |= DMIC_FLAG;
4369 } else
4370 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4371 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4372 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4373 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4374 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4375 adev->acdb_settings |= DMIC_FLAG;
4376 } else
4377 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4378 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4379 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4380 }
4381 platform_set_echo_reference(adev, false, out_device);
4382 } else
4383 platform_set_echo_reference(adev, false, out_device);
4384
4385 return snd_device;
4386}
4387#endif //DYNAMIC_ECNS_ENABLED
4388
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4389snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4390{
4391 struct platform_data *my_data = (struct platform_data *)platform;
4392 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4393 /*
4394 * TODO: active_input always points to last opened input. Source returned will
4395 * be wrong if more than one active inputs are present.
4396 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 audio_source_t source = (adev->active_input == NULL) ?
4398 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4399
4400 audio_mode_t mode = adev->mode;
4401 audio_devices_t in_device = ((adev->active_input == NULL) ?
4402 AUDIO_DEVICE_NONE : adev->active_input->device)
4403 & ~AUDIO_DEVICE_BIT_IN;
4404 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4405 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4406 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4407 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4408 int str_bitwidth = (adev->active_input == NULL) ?
4409 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4410
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4411 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4412 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4413 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4414 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]4415 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4416 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4417 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4418 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4419 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4420 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4421 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4422 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4423 }
4424 }
4425
4426 if (snd_device != AUDIO_DEVICE_NONE)
4427 goto exit;
4428
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4429 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]4430 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4431 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4432 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4433 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4434 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4435 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4437 case TTY_MODE_FULL:
4438 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4439 break;
4440 case TTY_MODE_VCO:
4441 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4442 break;
4443 case TTY_MODE_HCO:
4444 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4445 break;
4446 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4447 ALOGE("%s: Invalid TTY mode (%#x)",
4448 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 }
4450 goto exit;
4451 }
4452 }
4453 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4454 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4455 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4456 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4457 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4458 my_data->fluence_type != FLUENCE_NONE &&
4459 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4460 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4461 adev->acdb_settings |= DMIC_FLAG;
4462 ALOGD("Selecting AANC, Fluence combo device");
4463 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4464 audio_extn_should_use_handset_anc(channel_count)) {
4465 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4466 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4467 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4468 (my_data->fluence_in_voice_call == false &&
4469 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4471 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4472 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4475 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4476 }
4477 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4478 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4479 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4480 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4481 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4482 if (adev->bt_wb_speech_enabled) {
4483 if (adev->bluetooth_nrec)
4484 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4485 else
4486 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4487 } else {
4488 if (adev->bluetooth_nrec)
4489 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4490 else
4491 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4492 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4493 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4494 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4495 (my_data->fluence_in_voice_call ||
4496 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4497 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4498 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4499 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4500 adev->acdb_settings |= QMIC_FLAG;
4501 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4502 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4503 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4504 adev->acdb_settings |= TMIC_FLAG;
4505 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4506 } else {
4507 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4508 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4509 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4510 else
4511 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4512 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4513 if (audio_extn_hfp_is_active(adev))
4514 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4515 } else {
4516 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4517 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4518 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4519 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4520 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4521 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4522 } else if (out_device &
4523 (AUDIO_DEVICE_OUT_USB_DEVICE |
4524 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4525 if (audio_extn_usb_is_capture_supported()) {
4526 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4527 }
4528 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4529 } else if (my_data->use_generic_handset == true && // system prop is enabled
4530 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4531 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4532 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4533 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4534 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4535 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4536 source == AUDIO_SOURCE_UNPROCESSED ||
4537 source == AUDIO_SOURCE_MIC)) {
4538 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4539 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4540 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4541 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4542 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4543
4544 if (str_bitwidth == 16) {
4545 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4546 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4547 (channel_count == 2))
4548 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4549 else
4550 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4551 }
4552 /*
4553 * for other bit widths
4554 */
4555 else {
4556 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4557 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4558 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4559 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4560 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4561 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4562 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4563 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4564 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4565 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4566 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4567 } else {
4568 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4569 }
4570 }
4571 }
4572 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4573 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4575 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4576 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4577 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4578 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4579 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4580 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4581 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4582 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4583 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4584 }
4585 platform_set_echo_reference(adev, true, out_device);
4586 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4587 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4588 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4589 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4590 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4591 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4592 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4593 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4594 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4595 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4596 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4597 if (snd_device == SND_DEVICE_NONE) {
4598 if (adev->active_input->enable_ns)
4599 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4600 else
4601 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4602 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4603 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4604 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4605 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4606 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4607 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4608 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4609 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4610 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4611 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4612 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4613 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4614 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4615 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4616 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4617 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4618 } else {
4619 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4620 }
4621 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4622 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4623 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4624 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4625 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4626 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4627 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4628 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4629 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4630 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4631 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4632 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633 } else if (source == AUDIO_SOURCE_MIC) {
4634 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4635 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4636 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4637 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4638 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4639 (audio_extn_ffv_get_stream() == adev->active_input)) {
4640 snd_device = audio_extn_ffv_get_capture_snd_device();
4641 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4642 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4644 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4645 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4646 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4647 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4648 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4649 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4650 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4651 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4652 }
4653 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4655 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4656 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 } else if (source == AUDIO_SOURCE_DEFAULT) {
4658 goto exit;
4659 }
4660
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4661 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4662 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4663
4664 if (snd_device != SND_DEVICE_NONE) {
4665 goto exit;
4666 }
4667
4668 if (in_device != AUDIO_DEVICE_NONE &&
4669 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4670 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4671 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4672 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4673 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4674 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4675 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4676 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4677 else
4678 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4679 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4680 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4681 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4682 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4683 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4684 if (adev->bt_wb_speech_enabled) {
4685 if (adev->bluetooth_nrec)
4686 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4687 else
4688 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4689 } else {
4690 if (adev->bluetooth_nrec)
4691 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4692 else
4693 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4694 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4696 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4697 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4698 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4699 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4700 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4701 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4702 } 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]4703 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4704 } else {
4705 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4706 ALOGW("%s: Using default handset-mic", __func__);
4707 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4708 }
4709 } else {
4710 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4711 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4712 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4713 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4714 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4715 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4716 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4717 else
4718 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4719 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4720 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4721 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4722 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4723 if (adev->bt_wb_speech_enabled) {
4724 if (adev->bluetooth_nrec)
4725 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4726 else
4727 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4728 } else {
4729 if (adev->bluetooth_nrec)
4730 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4731 else
4732 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4733 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4735 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4736 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4737 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4738 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4739 } else if (out_device &
4740 (AUDIO_DEVICE_OUT_USB_DEVICE |
4741 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4742 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4743 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4744 else
4745 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4746 } else {
4747 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4748 ALOGW("%s: Using default handset-mic", __func__);
4749 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4750 }
4751 }
4752exit:
4753 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4754 return snd_device;
4755}
4756
4757int platform_set_hdmi_channels(void *platform, int channel_count)
4758{
4759 struct platform_data *my_data = (struct platform_data *)platform;
4760 struct audio_device *adev = my_data->adev;
4761 struct mixer_ctl *ctl;
4762 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4763 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 switch (channel_count) {
4765 case 8:
4766 channel_cnt_str = "Eight"; break;
4767 case 7:
4768 channel_cnt_str = "Seven"; break;
4769 case 6:
4770 channel_cnt_str = "Six"; break;
4771 case 5:
4772 channel_cnt_str = "Five"; break;
4773 case 4:
4774 channel_cnt_str = "Four"; break;
4775 case 3:
4776 channel_cnt_str = "Three"; break;
4777 default:
4778 channel_cnt_str = "Two"; break;
4779 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4780
4781 switch(my_data->ext_disp_type) {
4782 case EXT_DISPLAY_TYPE_HDMI:
4783 mixer_ctl_name = "HDMI_RX Channels";
4784 break;
4785 case EXT_DISPLAY_TYPE_DP:
4786 mixer_ctl_name = "Display Port RX Channels";
4787 break;
4788 default:
4789 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4790 return -EINVAL;
4791 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4793 if (!ctl) {
4794 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4795 __func__, mixer_ctl_name);
4796 return -EINVAL;
4797 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4798 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4799 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4800 return 0;
4801}
4802
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4803int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4804{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4805 int channel_count;
4806 int max_channels = 2;
4807 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4808 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4809 edid_audio_info *info = NULL;
4810 ret = platform_get_edid_info(platform);
4811 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4812
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4813 if(ret == 0 && info != NULL) {
4814 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4815 ALOGV("%s:format %d channel %d", __func__,
4816 info->audio_blocks_array[i].format_id,
4817 info->audio_blocks_array[i].channels);
4818 if (info->audio_blocks_array[i].format_id == LPCM) {
4819 channel_count = info->audio_blocks_array[i].channels;
4820 if (channel_count > max_channels) {
4821 max_channels = channel_count;
4822 }
4823 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4824 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4825 }
4826
4827 return max_channels;
4828}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4829
4830static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4831{
4832 int ret = 0;
4833 struct audio_device *adev = my_data->adev;
4834 struct mixer_ctl *ctl;
4835 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4836 long set_values[ ] = {0,
4837 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4838
4839 set_values[0] = state;
4840 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4841 if (!ctl) {
4842 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4843 __func__, mixer_ctl_name);
4844 ret = -EINVAL;
4845 } else {
4846 ALOGV("Setting slowtalk state: %d", state);
4847 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4848 my_data->slowtalk = state;
4849 }
4850
4851 if (my_data->csd != NULL) {
4852 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4853 if (ret < 0) {
4854 ALOGE("%s: csd_client_disable_device, failed, error %d",
4855 __func__, ret);
4856 }
4857 }
4858 return ret;
4859}
4860
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4861static int set_hd_voice(struct platform_data *my_data, bool state)
4862{
4863 struct audio_device *adev = my_data->adev;
4864 struct mixer_ctl *ctl;
4865 const char *mixer_ctl_name = "HD Voice Enable";
4866 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4867 long set_values[ ] = {0,
4868 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4869
4870 set_values[0] = state;
4871 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4872 if (!ctl) {
4873 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4874 __func__, mixer_ctl_name);
4875 ret = -EINVAL;
4876 } else {
4877 ALOGV("Setting HD Voice state: %d", state);
4878 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4879 my_data->hd_voice = state;
4880 }
4881
4882 return ret;
4883}
4884
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4885static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4886{
4887 int err;
4888 char value[64];
4889 int ret = 0;
4890
4891 if(parms == NULL || cal == NULL)
4892 return ret;
4893
4894 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4895 if (err >= 0) {
4896 str_parms_del(parms, "cal_persist");
4897 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4898 ret = ret | 0x1;
4899 }
4900 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4901 if (err >= 0) {
4902 str_parms_del(parms, "cal_apptype");
4903 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4904 ret = ret | 0x2;
4905 }
4906 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4907 if (err >= 0) {
4908 str_parms_del(parms, "cal_caltype");
4909 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4910 ret = ret | 0x4;
4911 }
4912 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4913 if (err >= 0) {
4914 str_parms_del(parms, "cal_samplerate");
4915 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4916 ret = ret | 0x8;
4917 }
4918 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4919 if (err >= 0) {
4920 str_parms_del(parms, "cal_devid");
4921 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4922 ret = ret | 0x10;
4923 }
4924 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4925 if (err >= 0) {
4926 str_parms_del(parms, "cal_snddevid");
4927 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4928 ret = ret | 0x20;
4929 }
4930 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4931 if (err >= 0) {
4932 str_parms_del(parms, "cal_topoid");
4933 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4934 ret = ret | 0x40;
4935 }
4936 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4937 if (err >= 0) {
4938 str_parms_del(parms, "cal_moduleid");
4939 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4940 ret = ret | 0x80;
4941 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4942#ifdef INSTANCE_ID_ENABLED
4943 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4944 if (err >= 0) {
4945 str_parms_del(parms, "cal_instanceid");
4946 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4947 ret = ret | 0x100;
4948 }
4949#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4950 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4951 if (err >= 0) {
4952 str_parms_del(parms, "cal_paramid");
4953 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4954 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4955 }
4956 return ret;
4957}
4958
4959static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4960 struct platform_data *my_data = (struct platform_data *)platform;
4961 struct stream_out out;
4962 acdb_audio_cal_cfg_t cal;
4963 uint8_t *dptr = NULL;
4964 int32_t dlen;
4965 int err, ret;
4966 if(value == NULL || platform == NULL || parms == NULL) {
4967 ALOGE("[%s] received null pointer, failed",__func__);
4968 goto done_key_audcal;
4969 }
4970
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4971 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4972 /* parse audio calibration keys */
4973 ret = parse_audiocal_cfg(parms, &cal);
4974
4975 /* handle audio calibration data now */
4976 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4977 if (err >= 0) {
4978 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4979 dlen = strlen(value);
4980 if(dlen <= 0) {
4981 ALOGE("[%s] null data received",__func__);
4982 goto done_key_audcal;
4983 }
4984 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4985 if(dptr == NULL) {
4986 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4987 goto done_key_audcal;
4988 }
4989 dlen = b64decode(value, strlen(value), dptr);
4990 if(dlen<=0) {
4991 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4992 goto done_key_audcal;
4993 }
4994
4995 if(cal.dev_id) {
4996 if(audio_is_input_device(cal.dev_id)) {
4997 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4998 } else {
4999 out.devices = cal.dev_id;
5000 out.sample_rate = cal.sampling_rate;
5001 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5002 }
5003 }
5004 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5005 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5006 cal.snd_dev_id, cal.acdb_dev_id);
5007 if(cal.acdb_dev_id == -EINVAL) {
5008 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5009 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5010 goto done_key_audcal;
5011 }
5012 if(my_data->acdb_set_audio_cal) {
5013 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5014 }
5015 }
5016done_key_audcal:
5017 if(dptr != NULL)
5018 free(dptr);
5019}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5020int platform_set_parameters(void *platform, struct str_parms *parms)
5021{
5022 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5023 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5024 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5025 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5026 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5027 struct listnode *node;
5028 struct meta_key_list *key_info;
5029 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5030
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5031 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5032 if(!kv_pairs)
5033 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5034 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5035 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5036 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5037
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5038 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5039 if (err >= 0) {
5040 bool state = false;
5041 if (!strncmp("true", value, sizeof("true"))) {
5042 state = true;
5043 }
5044
5045 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5046 ret = platform_set_slowtalk(my_data, state);
5047 if (ret)
5048 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5049 }
5050
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5051 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5052 if (err >= 0) {
5053 bool state = false;
5054 if (!strncmp("true", value, sizeof("true"))) {
5055 state = true;
5056 }
5057
5058 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5059 if (my_data->hd_voice != state) {
5060 ret = set_hd_voice(my_data, state);
5061 if (ret)
5062 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5063 } else {
5064 ALOGV("%s: HD Voice already set to %d", __func__, state);
5065 }
5066 }
5067
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5068 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5069 value, sizeof(value));
5070 if (err >= 0) {
5071 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5072
5073 if (my_data->acdb_reload_vocvoltable == NULL) {
5074 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5075 } else if (!strcmp(value, "on")) {
5076 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5077 my_data->voice_feature_set = 1;
5078 }
5079 } else {
5080 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5081 my_data->voice_feature_set = 0;
5082 }
5083 }
5084 }
5085
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5086 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5087 value, sizeof(value));
5088 if (err >= 0) {
5089 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5090
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5091 if (my_data->acdb_reload_v2) {
5092 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5093 my_data->cvd_version, &my_data->acdb_meta_key_list);
5094 } else if (my_data->acdb_reload) {
5095 node = list_head(&my_data->acdb_meta_key_list);
5096 key_info = node_to_item(node, struct meta_key_list, list);
5097 key = key_info->cal_info.nKey;
5098 my_data->acdb_reload(value, my_data->snd_card_name,
5099 my_data->cvd_version, key);
5100 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5101 }
5102
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5103 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5104 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5105 if (err >= 0) {
5106 if (!strncmp("left", value, sizeof("left")))
5107 my_data->mono_speaker = SPKR_1;
5108 else if (!strncmp("right", value, sizeof("right")))
5109 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5110
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5111 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5112 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5113 }
5114
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5115#ifdef RECORD_PLAY_CONCURRENCY
5116 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5117 if (err >= 0) {
5118 if (!strncmp("true", value, sizeof("true"))) {
5119 ALOGD("setting record playback concurrency to true");
5120 my_data->rec_play_conc_set = true;
5121 } else {
5122 ALOGD("setting record playback concurrency to false");
5123 my_data->rec_play_conc_set = false;
5124 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5125 }
5126#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5127
5128 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5129 value, sizeof(value));
5130 if (err >= 0) {
5131 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5132 my_data->max_mic_count = atoi(value);
5133 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5134 }
5135
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5136 /* handle audio calibration parameters */
5137 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5138 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5139 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5140 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5141 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5142 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5143 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5144 ALOGV("%s: exit with code(%d)", __func__, ret);
5145 return ret;
5146}
5147
5148int platform_set_incall_recording_session_id(void *platform,
5149 uint32_t session_id, int rec_mode)
5150{
5151 int ret = 0;
5152 struct platform_data *my_data = (struct platform_data *)platform;
5153 struct audio_device *adev = my_data->adev;
5154 struct mixer_ctl *ctl;
5155 const char *mixer_ctl_name = "Voc VSID";
5156 int num_ctl_values;
5157 int i;
5158
5159 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5160 if (!ctl) {
5161 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5162 __func__, mixer_ctl_name);
5163 ret = -EINVAL;
5164 } else {
5165 num_ctl_values = mixer_ctl_get_num_values(ctl);
5166 for (i = 0; i < num_ctl_values; i++) {
5167 if (mixer_ctl_set_value(ctl, i, session_id)) {
5168 ALOGV("Error: invalid session_id: %x", session_id);
5169 ret = -EINVAL;
5170 break;
5171 }
5172 }
5173 }
5174
5175 if (my_data->csd != NULL) {
5176 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5177 if (ret < 0) {
5178 ALOGE("%s: csd_client_start_record failed, error %d",
5179 __func__, ret);
5180 }
5181 }
5182
5183 return ret;
5184}
5185
5186int platform_stop_incall_recording_usecase(void *platform)
5187{
5188 int ret = 0;
5189 struct platform_data *my_data = (struct platform_data *)platform;
5190
5191 if (my_data->csd != NULL) {
5192 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5193 if (ret < 0) {
5194 ALOGE("%s: csd_client_stop_record failed, error %d",
5195 __func__, ret);
5196 }
5197 }
5198
5199 return ret;
5200}
5201
5202int platform_start_incall_music_usecase(void *platform)
5203{
5204 int ret = 0;
5205 struct platform_data *my_data = (struct platform_data *)platform;
5206
5207 if (my_data->csd != NULL) {
5208 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5209 if (ret < 0) {
5210 ALOGE("%s: csd_client_start_playback failed, error %d",
5211 __func__, ret);
5212 }
5213 }
5214
5215 return ret;
5216}
5217
5218int platform_stop_incall_music_usecase(void *platform)
5219{
5220 int ret = 0;
5221 struct platform_data *my_data = (struct platform_data *)platform;
5222
5223 if (my_data->csd != NULL) {
5224 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5225 if (ret < 0) {
5226 ALOGE("%s: csd_client_stop_playback failed, error %d",
5227 __func__, ret);
5228 }
5229 }
5230
5231 return ret;
5232}
5233
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5234int platform_update_lch(void *platform, struct voice_session *session,
5235 enum voice_lch_mode lch_mode)
5236{
5237 int ret = 0;
5238 struct platform_data *my_data = (struct platform_data *)platform;
5239
5240 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5241 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5242 else
5243 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5244
5245 return ret;
5246}
5247
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5248static void get_audiocal(void *platform, void *keys, void *pReply) {
5249 struct platform_data *my_data = (struct platform_data *)platform;
5250 struct stream_out out;
5251 struct str_parms *query = (struct str_parms *)keys;
5252 struct str_parms *reply=(struct str_parms *)pReply;
5253 acdb_audio_cal_cfg_t cal;
5254 uint8_t *dptr = NULL;
5255 char value[512] = {0};
5256 char *rparms=NULL;
5257 int ret=0, err;
5258 uint32_t param_len;
5259
5260 if(query==NULL || platform==NULL || reply==NULL) {
5261 ALOGE("[%s] received null pointer",__func__);
5262 ret=-EINVAL;
5263 goto done;
5264 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5265
5266 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5267 /* parse audiocal configuration keys */
5268 ret = parse_audiocal_cfg(query, &cal);
5269 if(ret == 0) {
5270 /* No calibration keys found */
5271 goto done;
5272 }
5273 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5274 if (err >= 0) {
5275 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5276 } else {
5277 goto done;
5278 }
5279
5280 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5281 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5282 } else if(cal.dev_id) {
5283 out.devices = cal.dev_id;
5284 out.sample_rate = cal.sampling_rate;
5285 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5286 }
5287 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5288 if (cal.acdb_dev_id < 0) {
5289 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5290 __func__, cal.snd_dev_id);
5291 ret = -EINVAL;
5292 goto done_key_audcal;
5293 }
5294 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5295 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5296
5297 param_len = MAX_SET_CAL_BYTE_SIZE;
5298 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5299 if(dptr == NULL) {
5300 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5301 ret = -ENOMEM;
5302 goto done_key_audcal;
5303 }
5304 if (my_data->acdb_get_audio_cal != NULL) {
5305 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5306 if (ret == 0) {
5307 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5308 ret = -EINVAL;
5309 goto done_key_audcal;
5310 }
5311 /* Allocate memory for encoding */
5312 rparms = (char*)calloc((param_len*2), sizeof(char));
5313 if(rparms == NULL) {
5314 ALOGE("[%s] Memory allocation failed for size %d",
5315 __func__, param_len*2);
5316 ret = -ENOMEM;
5317 goto done_key_audcal;
5318 }
5319 if(cal.persist==0 && cal.module_id && cal.param_id) {
5320 err = b64encode(dptr+12, param_len-12, rparms);
5321 } else {
5322 err = b64encode(dptr, param_len, rparms);
5323 }
5324 if(err < 0) {
5325 ALOGE("[%s] failed to convert data to string", __func__);
5326 ret = -EINVAL;
5327 goto done_key_audcal;
5328 }
5329 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5330 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5331 }
5332 }
5333done_key_audcal:
5334 if(ret != 0) {
5335 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5336 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5337 }
5338done:
5339 if(dptr != NULL)
5340 free(dptr);
5341 if(rparms != NULL)
5342 free(rparms);
5343}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5344void platform_get_parameters(void *platform,
5345 struct str_parms *query,
5346 struct str_parms *reply)
5347{
5348 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5349 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5350 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5351 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5352 char propValue[PROPERTY_VALUE_MAX]={0};
5353 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5356 value, sizeof(value));
5357 if (ret >= 0) {
5358 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5359 my_data->slowtalk?"true":"false");
5360 }
5361
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5362 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5363 value, sizeof(value));
5364 if (ret >= 0) {
5365 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5366 my_data->hd_voice?"true":"false");
5367 }
5368
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5369 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5370 value, sizeof(value));
5371 if (ret >= 0) {
5372 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5373 strlcpy(value, "on", sizeof(value));
5374 } else {
5375 strlcpy(value, "off", sizeof(value));
5376 }
5377
5378 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5379 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5380 /* Handle audio calibration keys */
5381 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5382 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5383
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5384 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5385 value, sizeof(value));
5386 if (ret >= 0) {
5387 int isallowed = 1; /*true*/
5388
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5389 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5390 prop_playback_enabled = atoi(propValue) ||
5391 !strncmp("true", propValue, 4);
5392 }
5393
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5394 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5395 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5396 char *decoder_mime_type = value;
5397
5398 //check if unsupported mime type or not
5399 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5400 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5401 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5402 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5403 strlen(dsp_only_decoders_mime[i]))) {
5404 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5405 isallowed = 0;
5406 break;
5407 }
5408 }
5409 }
5410 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5411 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5412 }
5413
5414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5415 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5416 kv_pairs = str_parms_to_str(reply);
5417 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5418 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5419}
5420
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5421unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5422{
5423 ALOGE("%s: Not implemented", __func__);
5424 return NULL;
5425}
5426
5427
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5428/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5429int64_t platform_render_latency(audio_usecase_t usecase)
5430{
5431 switch (usecase) {
5432 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5433 return DEEP_BUFFER_PLATFORM_DELAY;
5434 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5435 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5436 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5437 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5438 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5439 case USECASE_AUDIO_PLAYBACK_ULL:
5440 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5441 case USECASE_AUDIO_PLAYBACK_MMAP:
5442 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5443 default:
5444 return 0;
5445 }
5446}
5447
5448int platform_update_usecase_from_source(int source, int usecase)
5449{
5450 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5451 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5452 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5453 return usecase;
5454}
5455
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5456bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5457{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5458 bool needs_event = false;
5459
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5460 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5461 (snd_device < SND_DEVICE_IN_END) &&
5462 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5463 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5464 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5465 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5466 needs_event = true;
5467
5468 return needs_event;
5469}
5470
5471bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5472{
5473 bool needs_event = false;
5474
5475 switch(uc_id){
5476 /* concurrent playback usecases needs event */
5477 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5478 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5479 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5480 needs_event = true;
5481 break;
5482 /* concurrent playback in low latency allowed */
5483 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5484 break;
5485 /* concurrent playback FM needs event */
5486 case USECASE_AUDIO_PLAYBACK_FM:
5487 needs_event = true;
5488 break;
5489
5490 /* concurrent capture usecases, no event, capture handled by device
5491 * USECASE_AUDIO_RECORD:
5492 * USECASE_AUDIO_RECORD_COMPRESS:
5493 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5494
5495 * USECASE_VOICE_CALL:
5496 * USECASE_VOICE2_CALL:
5497 * USECASE_VOLTE_CALL:
5498 * USECASE_QCHAT_CALL:
5499 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5500 * USECASE_VOICEMMODE1_CALL:
5501 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5502 * USECASE_COMPRESS_VOIP_CALL:
5503 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5504 * USECASE_INCALL_REC_UPLINK:
5505 * USECASE_INCALL_REC_DOWNLINK:
5506 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5507 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5508 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5509 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5510 * USECASE_INCALL_MUSIC_UPLINK:
5511 * USECASE_INCALL_MUSIC_UPLINK2:
5512 * USECASE_AUDIO_SPKR_CALIB_RX:
5513 * USECASE_AUDIO_SPKR_CALIB_TX:
5514 */
5515 default:
5516 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5517 }
5518 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5519}
5520
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5521bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5522{
5523 bool needs_event = false;
5524
5525 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5526 (snd_device < SND_DEVICE_IN_END) &&
5527 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5528 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5529 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5530 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5531 needs_event = true;
5532
5533 return needs_event;
5534}
5535
5536bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5537{
5538 bool needs_event = false;
5539
5540 switch(uc_id){
5541 /* concurrent playback usecases needs event */
5542 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5543 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5544 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5545 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5546 needs_event = true;
5547 break;
5548 /* concurrent playback in low latency allowed */
5549 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5550 break;
5551 /* concurrent playback FM needs event */
5552 case USECASE_AUDIO_PLAYBACK_FM:
5553 needs_event = true;
5554 break;
5555
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5556 /* concurrent capture usecases which needs event */
5557 case USECASE_AUDIO_RECORD:
5558 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5559 case USECASE_AUDIO_RECORD_COMPRESS:
5560 case USECASE_AUDIO_RECORD_MMAP:
5561 case USECASE_AUDIO_RECORD_HIFI:
5562 case USECASE_VOICE_CALL:
5563 case USECASE_VOICE2_CALL:
5564 case USECASE_VOLTE_CALL:
5565 case USECASE_QCHAT_CALL:
5566 case USECASE_VOWLAN_CALL:
5567 case USECASE_VOICEMMODE1_CALL:
5568 case USECASE_VOICEMMODE2_CALL:
5569 case USECASE_COMPRESS_VOIP_CALL:
5570 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5571 case USECASE_INCALL_REC_UPLINK:
5572 case USECASE_INCALL_REC_DOWNLINK:
5573 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5574 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5575 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5576 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5577 case USECASE_INCALL_MUSIC_UPLINK:
5578 case USECASE_INCALL_MUSIC_UPLINK2:
5579 case USECASE_AUDIO_SPKR_CALIB_RX:
5580 case USECASE_AUDIO_SPKR_CALIB_TX:
5581 case USECASE_AUDIO_RECORD_VOIP:
5582 needs_event = true;
5583 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5584 default:
5585 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5586 }
5587 return needs_event;
5588}
5589
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5590/* Read offload buffer size from a property.
5591 * If value is not power of 2 round it to
5592 * power of 2.
5593 */
5594uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5595{
5596 char value[PROPERTY_VALUE_MAX] = {0};
5597 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5598 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5599 atoi(value)) {
5600 fragment_size = atoi(value) * 1024;
5601 }
5602
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5603 /* Use incoming offload buffer size if default buffer size is less */
5604 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5605 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5606 fragment_size,
5607 info->offload_buffer_size);
5608 fragment_size = info->offload_buffer_size;
5609 }
5610
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5611 if (info != NULL) {
5612 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5613 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5614 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5615 __func__, fragment_size);
5616 } else if (info->format == AUDIO_FORMAT_FLAC) {
5617 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5618 ALOGV("FLAC fragment size %d", fragment_size);
5619 } else if (info->format == AUDIO_FORMAT_DSD) {
5620 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5621 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5622 atoi(value))
5623 fragment_size = atoi(value) * 1024;
5624 ALOGV("DSD fragment size %d", fragment_size);
5625 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5626 }
5627
5628 fragment_size = ALIGN( fragment_size, 1024);
5629
5630 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5631 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5632 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5633 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5634 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5635 return fragment_size;
5636}
5637
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5638/*
5639 * return backend_idx on which voice call is active
5640 */
5641static int platform_get_voice_call_backend(struct audio_device* adev)
5642{
5643 struct audio_usecase *uc = NULL;
5644 struct listnode *node;
5645 snd_device_t out_snd_device = SND_DEVICE_NONE;
5646
5647 int backend_idx = -1;
5648
5649 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5650 list_for_each(node, &adev->usecase_list) {
5651 uc = node_to_item(node, struct audio_usecase, list);
5652 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5653 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5654 backend_idx = platform_get_backend_index(out_snd_device);
5655 break;
5656 }
5657 }
5658 }
5659 return backend_idx;
5660}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5661
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5662/*
5663 * configures afe with bit width and Sample Rate
5664 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5665static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5666 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5667{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5668 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5669 int backend_idx = DEFAULT_CODEC_BACKEND;
5670 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5671 unsigned int bit_width = backend_cfg.bit_width;
5672 unsigned int sample_rate = backend_cfg.sample_rate;
5673 unsigned int channels = backend_cfg.channels;
5674 audio_format_t format = backend_cfg.format;
5675 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5676 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5677
5678 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5679
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5680 /* Override the config params if client has already set them */
5681 adev_device_cfg_ptr += backend_idx;
5682 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5683 ALOGV("%s::: Updating with the config set by client "
5684 "bitwidth %d, samplerate %d, channels %d format %d",
5685 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5686 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5687 adev_device_cfg_ptr->dev_cfg_params.channels,
5688 adev_device_cfg_ptr->dev_cfg_params.format);
5689
5690 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5691 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5692 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5693 format = adev_device_cfg_ptr->dev_cfg_params.format;
5694 }
5695
5696 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5697 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5698 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5699
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5700 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5701 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5702
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5703 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5704 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5705 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5706 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5707 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5708 __func__,
5709 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5710 return -EINVAL;
5711 }
5712
5713 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5714 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5715 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5716 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5717 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5718 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5719 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5720 } else {
5721 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5722 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5723 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5724 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5725 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5726 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5727 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728 }
5729
5730 /*
5731 * Backend sample rate configuration follows:
5732 * 16 bit playback - 48khz for streams at any valid sample rate
5733 * 24 bit playback - 48khz for stream sample rate less than 48khz
5734 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5735 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5736 * Upper limit is inclusive in the sample rate range.
5737 */
5738 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5739
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5740 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5741 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5742 (my_data->hifi_audio ||
5743 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5744 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5745 /*
5746 * sample rate update is needed only for hifi audio enabled platforms
5747 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5748 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5749 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5750
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5751 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5752 backend_idx == USB_AUDIO_TX_BACKEND) {
5753 switch (sample_rate) {
5754 case 32000:
5755 rate_str = "KHZ_32";
5756 break;
5757 case 8000:
5758 rate_str = "KHZ_8";
5759 break;
5760 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5761 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5762 break;
5763 case 16000:
5764 rate_str = "KHZ_16";
5765 break;
5766 case 22050:
5767 rate_str = "KHZ_22P05";
5768 break;
5769 }
5770 }
5771
5772 if (rate_str == NULL) {
5773 switch (sample_rate) {
5774 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5775 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5776 rate_str = "KHZ_32";
5777 break;
5778 }
5779 case 48000:
5780 rate_str = "KHZ_48";
5781 break;
5782 case 44100:
5783 rate_str = "KHZ_44P1";
5784 break;
5785 case 64000:
5786 case 96000:
5787 rate_str = "KHZ_96";
5788 break;
5789 case 88200:
5790 rate_str = "KHZ_88P2";
5791 break;
5792 case 176400:
5793 rate_str = "KHZ_176P4";
5794 break;
5795 case 192000:
5796 rate_str = "KHZ_192";
5797 break;
5798 case 352800:
5799 rate_str = "KHZ_352P8";
5800 break;
5801 case 384000:
5802 rate_str = "KHZ_384";
5803 break;
5804 case 144000:
5805 if (passthrough_enabled) {
5806 rate_str = "KHZ_144";
5807 break;
5808 }
5809 default:
5810 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5811 break;
5812 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5813 }
5814
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5815 ctl = mixer_get_ctl_by_name(adev->mixer,
5816 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5817
5818 if (!ctl) {
5819 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5820 __func__,
5821 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5822 return -EINVAL;
5823 }
5824
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5825 ALOGD("%s:becf: afe: %s set to %s", __func__,
5826 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5827 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5828 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5829 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5830 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5831 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5832 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5833 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5834 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5835 char *channel_cnt_str = NULL;
5836
5837 switch (channels) {
5838 case 8:
5839 channel_cnt_str = "Eight"; break;
5840 case 7:
5841 channel_cnt_str = "Seven"; break;
5842 case 6:
5843 channel_cnt_str = "Six"; break;
5844 case 5:
5845 channel_cnt_str = "Five"; break;
5846 case 4:
5847 channel_cnt_str = "Four"; break;
5848 case 3:
5849 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5850 case 1:
5851 channel_cnt_str = "One"; break;
5852 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5853 default:
5854 channel_cnt_str = "Two"; break;
5855 }
5856
5857 ctl = mixer_get_ctl_by_name(adev->mixer,
5858 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5859 if (!ctl) {
5860 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5861 __func__,
5862 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5863 return -EINVAL;
5864 }
5865 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5866 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5867
5868 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5869 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5870
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5871 ALOGD("%s:becf: afe: %s set to %s", __func__,
5872 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5873 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 }
5875
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5876 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5877 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5879 if (backend_idx == HDMI_RX_BACKEND) {
5880 ext_disp_format = "HDMI RX Format";
5881 set_ext_disp_format = true;
5882 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5883 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5884 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5885 } else if (backend_idx == HDMI_TX_BACKEND) {
5886 ext_disp_format = "QUAT MI2S TX Format";
5887 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5888 } else {
5889 ALOGV("%s: Format doesnt have to be set", __func__);
5890 }
5891
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5892 format = format & AUDIO_FORMAT_MAIN_MASK;
5893 /* Set data format only if there is a change from PCM to compressed
5894 and vice versa */
5895 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5896 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5897 if (!ctl) {
5898 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5899 __func__, ext_disp_format);
5900 return -EINVAL;
5901 }
5902 if (format == AUDIO_FORMAT_PCM) {
5903 ALOGE("%s:MI2S data format LPCM", __func__);
5904 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5905 } else {
5906 ALOGE("%s:MI2S data format Compr", __func__);
5907 mixer_ctl_set_enum_by_string(ctl, "Compr");
5908 }
5909 my_data->current_backend_cfg[backend_idx].format = format;
5910 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5911 if (set_ext_disp_format) {
5912 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5913 if (!ctl) {
5914 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5915 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5916 return -EINVAL;
5917 }
5918
5919 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5920 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5921 mixer_ctl_set_enum_by_string(ctl, "Compr");
5922 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5923 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5924 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5925 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5926 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5927 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 return ret;
5929}
5930
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5931/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5932 * Get the backend configuration for current snd device
5933 */
5934int platform_get_codec_backend_cfg(struct audio_device* adev,
5935 snd_device_t snd_device,
5936 struct audio_backend_cfg *backend_cfg)
5937{
5938 int backend_idx = platform_get_backend_index(snd_device);
5939 struct platform_data *my_data = (struct platform_data *)adev->platform;
5940
5941 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5942 backend_cfg->sample_rate =
5943 my_data->current_backend_cfg[backend_idx].sample_rate;
5944 backend_cfg->channels =
5945 my_data->current_backend_cfg[backend_idx].channels;
5946 backend_cfg->format =
5947 my_data->current_backend_cfg[backend_idx].format;
5948
5949 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5950 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5951 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5952 backend_idx, platform_get_snd_device_name(snd_device));
5953
5954 return 0;
5955}
5956
5957
5958/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5959 *Validate the selected bit_width, sample_rate and channels using the edid
5960 *of the connected sink device.
5961 */
5962static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5963 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5964 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5965 struct audio_backend_cfg *hdmi_backend_cfg)
5966{
5967 unsigned int bit_width;
5968 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5969 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5970 struct platform_data *my_data = (struct platform_data *)adev->platform;
5971 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5972 bool passthrough_enabled = false;
5973
5974 bit_width = hdmi_backend_cfg->bit_width;
5975 sample_rate = hdmi_backend_cfg->sample_rate;
5976 channels = hdmi_backend_cfg->channels;
5977
5978
5979 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5980 ", usecase = %d", __func__, bit_width,
5981 sample_rate, channels, usecase->id);
5982
5983 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5984 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5985 passthrough_enabled = true;
5986 ALOGI("passthrough is enabled for this stream");
5987 }
5988
5989 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5990 // default backend
5991 if (!passthrough_enabled) {
5992
5993 max_supported_channels = platform_edid_get_max_channels(my_data);
5994
5995 //Check EDID info for supported samplerate
5996 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5997 //check to see if current BE sample rate is supported by EDID
5998 //else assign the highest sample rate supported by EDID
5999 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6000 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6001 else
6002 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 }
6004
6005 //Check EDID info for supported bit width
6006 if (!edid_is_supported_bps(edid_info,bit_width)) {
6007 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6008 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6009 }
6010
6011 if (channels > max_supported_channels)
6012 channels = max_supported_channels;
6013
6014 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6015 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6016 if (channels <= 0) {
6017 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6018 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6019 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6020 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6021 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6022 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6023 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6024 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6025 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6026 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6027 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6028 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6029
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6031 /* We force route so that the BE format can be set to Compr */
6032 }
6033
6034 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6035 "channels %d", __func__, passthrough_enabled , bit_width,
6036 sample_rate, channels);
6037
6038 hdmi_backend_cfg->bit_width = bit_width;
6039 hdmi_backend_cfg->sample_rate = sample_rate;
6040 hdmi_backend_cfg->channels = channels;
6041 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6042}
6043
6044/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6045 * goes through all the current usecases and picks the highest
6046 * bitwidth & samplerate
6047 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6048static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6049 struct audio_usecase* usecase,
6050 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6051 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6052{
6053 bool backend_change = false;
6054 struct listnode *node;
6055 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6056 char value[PROPERTY_VALUE_MAX] = {0};
6057 unsigned int bit_width;
6058 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6059 unsigned int channels;
6060 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6061 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6062 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6063 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6064 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6065 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6066 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6067
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6068 /*BT devices backend is not configured from HAL hence skip*/
6069 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6070 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6071 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6072 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6073 backend_change = false;
6074 return backend_change;
6075 }
6076
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6077 backend_idx = platform_get_backend_index(snd_device);
6078
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6079 bit_width = backend_cfg->bit_width;
6080 sample_rate = backend_cfg->sample_rate;
6081 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6082
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6083 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6084 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6085 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6086
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6087 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6088 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6089 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6090 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6091 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6092 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6093 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6094 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6095 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6096 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6097 } else {
6098 /*
6099 * The backend should be configured at highest bit width and/or
6100 * sample rate amongst all playback usecases.
6101 * If the selected sample rate and/or bit width differ with
6102 * current backend sample rate and/or bit width, then, we set the
6103 * backend re-configuration flag.
6104 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6105 * 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]6106 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6107 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6108 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6109 struct audio_usecase *uc;
6110 uc = node_to_item(node, struct audio_usecase, list);
6111 struct stream_out *out = (struct stream_out*) uc->stream.out;
6112 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6113 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6114
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6115 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6117 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6118 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 platform_get_snd_device_name(uc->out_snd_device));
6120
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6121 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6122 if (bit_width < out->bit_width)
6123 bit_width = out->bit_width;
6124 if (sample_rate < out->sample_rate)
6125 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6126 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6127 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 if (channels < out_channels)
6129 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6130 }
6131 }
6132 }
6133 }
6134
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6135 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6136 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6137 if (audio_is_true_native_stream_active(adev)) {
6138 if (check_hdset_combo_device(snd_device)) {
6139 /*
6140 * In true native mode Tasha has a limitation that one port at 44.1 khz
6141 * cannot drive both spkr and hdset, to simiplify the solution lets
6142 * move the AFE to 48khzwhen a ring tone selects combo device.
6143 * or if NATIVE playback is not enabled.
6144 */
6145 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6146 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6147 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6148 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6149 } else {
6150 /*
6151 * in single BE mode, if native audio playback
6152 * is active then it will take priority
6153 */
6154 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6155 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6156 __func__);
6157 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6158 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6159 /*
6160 * Map native sampling rates to upper limit range
6161 * if multiple of native sampling rates are not supported.
6162 * This check also indicates that this is not tavil codec
6163 * And 32bit/384kHz is only supported on tavil
6164 * Hence reset 32b/384kHz to 24b/192kHz.
6165 */
6166 switch (sample_rate) {
6167 case 44100:
6168 sample_rate = 48000;
6169 break;
6170 case 88200:
6171 sample_rate = 96000;
6172 break;
6173 case 176400:
6174 case 352800:
6175 case 384000:
6176 sample_rate = 192000;
6177 break;
6178 }
6179 if (bit_width > 24)
6180 bit_width = 24;
6181
6182 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6183 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6184 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6185 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6186 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6187 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6188 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6189 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6190 }
6191
6192 /*
6193 * Check if the device is speaker or handset,assumption handset shares
6194 * backend with speaker, and these devices are restricited to 48kHz.
6195 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6196 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6197 !(codec_device_supports_native_playback(usecase->devices) &&
6198 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6199 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6200
6201 if (bit_width >= 24) {
6202 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6203 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6204 " value for this platform)", __func__, bit_width);
6205 }
6206
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6207 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6208 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6209 }
6210
6211 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6212 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6213 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6214 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6215 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6216 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6217 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6218 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6219
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6220 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6221 struct audio_backend_cfg hdmi_backend_cfg;
6222 hdmi_backend_cfg.bit_width = bit_width;
6223 hdmi_backend_cfg.sample_rate = sample_rate;
6224 hdmi_backend_cfg.channels = channels;
6225 hdmi_backend_cfg.passthrough_enabled = false;
6226
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6227 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6228 /* TODO: Instead have the validation against edid return the next best match*/
6229 if (bit_width > 24)
6230 hdmi_backend_cfg.bit_width = 24;
6231 if (sample_rate > 192000)
6232 hdmi_backend_cfg.sample_rate = 192000;
6233
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6234 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235
6236 bit_width = hdmi_backend_cfg.bit_width;
6237 sample_rate = hdmi_backend_cfg.sample_rate;
6238 channels = hdmi_backend_cfg.channels;
6239 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6240
6241 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6242 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6243 }
6244
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6245 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6246 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6247 if (!strncmp("true", value, sizeof("true"))) {
6248 out = usecase->stream.out;
6249 if ((popcount(out->channel_mask) > 2) &&
6250 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6251 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6252 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6253 /* update out sample rate to reflect current backend sample rate */
6254 out->sample_rate = sample_rate;
6255 ALOGD("%s: MCH session defaulting sample rate to %d",
6256 __func__, sample_rate);
6257 }
6258 }
6259
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6260 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6261 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6262 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6263 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6264 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6265 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6266 }
6267
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6268 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6269 "sample rate: %d channels: %d", __func__, backend_idx,
6270 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271 // Force routing if the expected bitwdith or samplerate
6272 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6273 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6274 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6275 passthrough_enabled || channels_updated) {
6276 backend_cfg->bit_width = bit_width;
6277 backend_cfg->sample_rate = sample_rate;
6278 backend_cfg->channels = channels;
6279 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6280 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6281 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6282 " new sample rate: %d new channels %d",__func__,
6283 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6284 }
6285
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6286 // Force routing if the client sends config params for this backend
6287 adev_device_cfg_ptr += backend_idx;
6288 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6289 ALOGV("%s: Codec backend needs to be updated as Client provided "
6290 "config params", __func__);
6291 backend_change = true;
6292 }
6293
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6294 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6295 SND_DEVICE_OUT_HEADPHONES_44_1) {
6296 if (sample_rate > 48000 ||
6297 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6298 ALOGV("%s: apply HPH HQ mode\n", __func__);
6299 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6300 } else {
6301 ALOGV("%s: apply HPH LP mode\n", __func__);
6302 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6303 }
6304 }
6305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6306 return backend_change;
6307}
6308
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6309bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6310 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6311{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6312 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6313 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6314 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6315 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6316 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6317
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6318 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6319
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6320 if (usecase->type == TRANSCODE_LOOPBACK) {
6321 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6322 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6323 backend_cfg.format = usecase->stream.inout->out_config.format;
6324 backend_cfg.channels = audio_channel_count_from_out_mask(
6325 usecase->stream.inout->out_config.channel_mask);
6326 } else {
6327 backend_cfg.bit_width = usecase->stream.out->bit_width;
6328 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6329 backend_cfg.format = usecase->stream.out->format;
6330 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6331 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6332 /* enforce AFE bitwidth mode via backend_cfg */
6333 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6334 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6335 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6336
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6338 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6339
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6340 /* Set Backend sampling rate to 176.4 for DSD64 and
6341 * 352.8Khz for DSD128.
6342 * Set Bit Width to 16
6343 */
6344 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6345 backend_cfg.bit_width = 16;
6346 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6347 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6348 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6349 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6350 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6351 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6352 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6353 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6354 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6355
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6356 if (platform_split_snd_device(adev->platform, snd_device,
6357 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6358 new_snd_devices[0] = snd_device;
6359
6360 for (i = 0; i < num_devices; i++) {
6361 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6362 platform_get_snd_device_name(new_snd_devices[i]));
6363 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6364 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6365 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6366 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6367 if (!ret) {
6368 ret = true;
6369 } else {
6370 ret = false;
6371 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6372 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6373 }
6374
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6375 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6376}
6377
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6378/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379 * goes through all the current usecases and picks the highest
6380 * bitwidth & samplerate
6381 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6382static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6383 int backend_idx,
6384 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6385{
6386 bool backend_change = false;
6387 unsigned int bit_width;
6388 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6389 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6390 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6391 struct platform_data *my_data = (struct platform_data *)adev->platform;
6392
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393 bit_width = backend_cfg->bit_width;
6394 sample_rate = backend_cfg->sample_rate;
6395 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6396 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6397
6398 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6399 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6400 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6401
6402 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6403 // default backend
6404 // force routing is not required here, caller will do it anyway
6405 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6406 (!is_external_codec)) {
6407 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6408 __func__);
6409 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6410 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6411 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6412 } else {
6413 struct listnode *node;
6414 struct audio_usecase *uc = NULL;
6415 unsigned int uc_channels = 0;
6416 struct stream_in *in = NULL;
6417 /* update cfg against other existing capture usecases on same backend */
6418 list_for_each(node, &adev->usecase_list) {
6419 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6420 in = (struct stream_in *) uc->stream.in;
6421 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6422 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6423 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6424
6425 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6426 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6427 in->bit_width, uc_channels,
6428 platform_get_snd_device_name(uc->in_snd_device));
6429
6430 if (sample_rate < in->sample_rate)
6431 sample_rate = in->sample_rate;
6432 if (bit_width < in->bit_width)
6433 bit_width = in->bit_width;
6434 if (channels < uc_channels)
6435 channels = uc_channels;
6436 }
6437 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6438 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6440 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6441 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6442 __func__, bit_width, sample_rate, channels);
6443 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6444
6445 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6446 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6447 // Force routing if the expected bitwdith or samplerate
6448 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6449 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6450 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6451 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6452 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6453 backend_cfg->bit_width = bit_width;
6454 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6455 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6456 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6457 backend_change = true;
6458 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6459 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6460 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6461 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6462 }
6463
6464 return backend_change;
6465}
6466
6467bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6468 struct audio_usecase *usecase, snd_device_t snd_device)
6469{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6470 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6471 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6472 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6473
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6474 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6475
6476 if (usecase->type == TRANSCODE_LOOPBACK) {
6477 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6478 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6479 backend_cfg.format = usecase->stream.inout->in_config.format;
6480 backend_cfg.channels = audio_channel_count_from_out_mask(
6481 usecase->stream.inout->in_config.channel_mask);
6482 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6483 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6484 backend_cfg.bit_width= usecase->stream.in->bit_width;
6485 backend_cfg.format= usecase->stream.in->format;
6486 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6487 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6488 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6489 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6490 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6491 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6492 }
6493
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6494 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6495 ", backend_idx %d usecase = %d device (%s)", __func__,
6496 backend_cfg.bit_width,
6497 backend_cfg.sample_rate,
6498 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6499 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6500 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6501 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6502 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6503 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6504 ret = platform_set_codec_backend_cfg(adev, snd_device,
6505 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6506 if(!ret)
6507 return true;
6508 }
6509
6510 return false;
6511}
6512
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6513int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6514 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6515{
6516 int ret = 0;
6517
6518 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6519 ALOGE("%s: Invalid snd_device = %d",
6520 __func__, device);
6521 ret = -EINVAL;
6522 goto done;
6523 }
6524
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6525 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6526 platform_get_snd_device_name(device),
6527 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6528 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6529
6530 if (backend_tag != NULL ) {
6531 if (backend_tag_table[device]) {
6532 free(backend_tag_table[device]);
6533 }
6534 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6535 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6536
6537 if (hw_interface != NULL) {
6538 if (hw_interface_table[device])
6539 free(hw_interface_table[device]);
6540
6541 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6542 hw_interface_table[device] = strdup(hw_interface);
6543 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6544done:
6545 return ret;
6546}
6547
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6548const char *platform_get_snd_device_backend_interface(snd_device_t device)
6549{
6550 const char *hw_interface_name = NULL;
6551
6552 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6553 ALOGE("%s: Invalid snd_device = %d",
6554 __func__, device);
6555 goto done;
6556 }
6557
6558 /* Get string value of necessary backend for device */
6559 hw_interface_name = hw_interface_table[device];
6560 if (hw_interface_name == NULL)
6561 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6562 else
6563 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6564done:
6565 return hw_interface_name;
6566}
6567
6568
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6569int platform_get_snd_device_backend_index(snd_device_t device)
6570{
6571 int i, be_dai_id;
6572 const char * hw_interface_name = NULL;
6573
6574 ALOGV("%s: enter with device %s\n",
6575 __func__, platform_get_snd_device_name(device));
6576
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6577 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6578 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6579 be_dai_id = -EINVAL;
6580 goto done;
6581 }
6582
6583 /* Get string value of necessary backend for device */
6584 hw_interface_name = hw_interface_table[device];
6585 if (hw_interface_name == NULL) {
6586 ALOGE("%s: no hw_interface set for device %s\n",
6587 __func__, platform_get_snd_device_name(device));
6588 be_dai_id = -EINVAL;
6589 goto done;
6590 }
6591
6592 /* Check if be dai name table was retrieved successfully */
6593 if (be_dai_name_table == NULL) {
6594 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6595 be_dai_id = -EFAULT;
6596 goto done;
6597 }
6598
6599 /* Get backend ID for device specified */
6600 for (i = 0; i < max_be_dai_names; i++) {
6601 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6602 be_dai_id = be_dai_name_table[i].be_id;
6603 goto done;
6604 }
6605 }
6606 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6607 be_dai_id = -EINVAL;
6608 goto done;
6609
6610done:
6611 return be_dai_id;
6612}
6613
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6614int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6615{
6616 int ret = 0;
6617 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6618 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6619 ret = -EINVAL;
6620 goto done;
6621 }
6622
6623 if ((type != 0) && (type != 1)) {
6624 ALOGE("%s: invalid usecase type", __func__);
6625 ret = -EINVAL;
6626 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6627 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6628 pcm_device_table[usecase][type] = pcm_id;
6629done:
6630 return ret;
6631}
6632
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6633void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6634{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6635 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6636 *length = msm_be_id_array_len;
6637}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6638
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6639int platform_set_stream_pan_scale_params(void *platform,
6640 int snd_id,
6641 struct mix_matrix_params mm_params)
6642{
6643 struct platform_data *my_data = (struct platform_data *)platform;
6644 struct audio_device *adev = my_data->adev;
6645 struct mixer_ctl *ctl = NULL;
6646 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6647 int ret = 0;
6648 int iter_i = 0;
6649 int iter_j = 0;
6650 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6651 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6652
6653 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6654 "Audio Stream %d Pan Scale Control", snd_id);
6655 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6656
6657 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6658 if (!ctl) {
6659 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6660 __func__, mixer_ctl_name);
6661 ret = -EINVAL;
6662 goto end;
6663 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6664 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6665 if (!pan_scale_data) {
6666 ret = -ENOMEM;
6667 goto end;
6668 }
6669 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6670 sizeof(mm_params.num_output_channels));
6671 length += sizeof(mm_params.num_output_channels);
6672 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6673 sizeof(mm_params.num_input_channels));
6674 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6676 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6677 sizeof(mm_params.has_output_channel_map));
6678 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6679 if (mm_params.has_output_channel_map &&
6680 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6681 mm_params.num_output_channels > 0) {
6682 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6683 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6684 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6685 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686 ret = -EINVAL;
6687 goto end;
6688 }
6689
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6690 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6691 sizeof(mm_params.has_input_channel_map));
6692 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 if (mm_params.has_input_channel_map &&
6694 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6695 mm_params.num_input_channels > 0) {
6696 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6697 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6698 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6699 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6700 ret = -EINVAL;
6701 goto end;
6702 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6703 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6704 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6705 if (mm_params.has_mixer_coeffs)
6706 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6707 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6708 memcpy(&pan_scale_data[length],
6709 &mm_params.mixer_coeffs[iter_i][iter_j],
6710 (sizeof(mm_params.mixer_coeffs[0][0])));
6711 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6712 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713
6714 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6715end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6716 if (pan_scale_data)
6717 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6718 return ret;
6719}
6720
6721int platform_set_stream_downmix_params(void *platform,
6722 int snd_id,
6723 snd_device_t snd_device,
6724 struct mix_matrix_params mm_params)
6725{
6726 struct platform_data *my_data = (struct platform_data *)platform;
6727 struct audio_device *adev = my_data->adev;
6728 struct mixer_ctl *ctl;
6729 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6730 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6731 int ret = 0;
6732 int iter_i = 0;
6733 int iter_j = 0;
6734 int length = 0;
6735 int be_idx = 0;
6736
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6738 "Audio Device %d Downmix Control", snd_id);
6739 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6740
6741 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6742 if (!ctl) {
6743 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6744 __func__, mixer_ctl_name);
6745 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6746 }
6747
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6748 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6749 if (!downmix_param_data) {
6750 ret = -ENOMEM;
6751 goto end;
6752 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6753 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6754 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6755 length += sizeof(be_idx);
6756 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6757 sizeof(mm_params.num_output_channels));
6758 length += sizeof(mm_params.num_output_channels);
6759 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6760 sizeof(mm_params.num_input_channels));
6761 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6764 sizeof(mm_params.has_output_channel_map));
6765 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 if (mm_params.has_output_channel_map &&
6767 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6768 mm_params.num_output_channels > 0) {
6769 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6770 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6771 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6772 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773 ret = -EINVAL;
6774 goto end;
6775 }
6776
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6777 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6778 sizeof(mm_params.has_input_channel_map));
6779 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6780 if (mm_params.has_input_channel_map &&
6781 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6782 mm_params.num_input_channels > 0) {
6783 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6784 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6785 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6786 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6787 ret = -EINVAL;
6788 goto end;
6789 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6790 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6791 sizeof(mm_params.has_mixer_coeffs));
6792 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6793 if (mm_params.has_mixer_coeffs)
6794 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6795 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6796 memcpy((uint32_t *) &downmix_param_data[length],
6797 &mm_params.mixer_coeffs[iter_i][iter_j],
6798 (sizeof(mm_params.mixer_coeffs[0][0])));
6799 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6800 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6801
6802 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6803end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6804 if (downmix_param_data)
6805 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6806 return ret;
6807}
6808
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6809int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6810 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6811{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6812 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6813 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6814
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6815 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6816 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6817 if (*input_channel_map) {
6818 for (i = 0; i < channels; i++) {
6819 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6820 channel_map[i] = *input_channel_map;
6821 input_channel_map++;
6822 }
6823 } else {
6824 /* Following are all most common standard WAV channel layouts
6825 overridden by channel mask if its allowed and different */
6826 switch (channels) {
6827 case 1:
6828 /* AUDIO_CHANNEL_OUT_MONO */
6829 channel_map[0] = PCM_CHANNEL_FC;
6830 break;
6831 case 2:
6832 /* AUDIO_CHANNEL_OUT_STEREO */
6833 channel_map[0] = PCM_CHANNEL_FL;
6834 channel_map[1] = PCM_CHANNEL_FR;
6835 break;
6836 case 3:
6837 /* AUDIO_CHANNEL_OUT_2POINT1 */
6838 channel_map[0] = PCM_CHANNEL_FL;
6839 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6840 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6841 break;
6842 case 4:
6843 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6844 channel_map[0] = PCM_CHANNEL_FL;
6845 channel_map[1] = PCM_CHANNEL_FR;
6846 channel_map[2] = PCM_CHANNEL_LS;
6847 channel_map[3] = PCM_CHANNEL_RS;
6848 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6849 channel_map[2] = PCM_CHANNEL_LB;
6850 channel_map[3] = PCM_CHANNEL_RB;
6851 }
6852 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6853 channel_map[2] = PCM_CHANNEL_FC;
6854 channel_map[3] = PCM_CHANNEL_CS;
6855 }
6856 break;
6857 case 5:
6858 /* AUDIO_CHANNEL_OUT_PENTA */
6859 channel_map[0] = PCM_CHANNEL_FL;
6860 channel_map[1] = PCM_CHANNEL_FR;
6861 channel_map[2] = PCM_CHANNEL_FC;
6862 channel_map[3] = PCM_CHANNEL_LB;
6863 channel_map[4] = PCM_CHANNEL_RB;
6864 break;
6865 case 6:
6866 /* AUDIO_CHANNEL_OUT_5POINT1 */
6867 channel_map[0] = PCM_CHANNEL_FL;
6868 channel_map[1] = PCM_CHANNEL_FR;
6869 channel_map[2] = PCM_CHANNEL_FC;
6870 channel_map[3] = PCM_CHANNEL_LFE;
6871 channel_map[4] = PCM_CHANNEL_LB;
6872 channel_map[5] = PCM_CHANNEL_RB;
6873 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6874 channel_map[4] = PCM_CHANNEL_LS;
6875 channel_map[5] = PCM_CHANNEL_RS;
6876 }
6877 break;
6878 case 7:
6879 /* AUDIO_CHANNEL_OUT_6POINT1 */
6880 channel_map[0] = PCM_CHANNEL_FL;
6881 channel_map[1] = PCM_CHANNEL_FR;
6882 channel_map[2] = PCM_CHANNEL_FC;
6883 channel_map[3] = PCM_CHANNEL_LFE;
6884 channel_map[4] = PCM_CHANNEL_LB;
6885 channel_map[5] = PCM_CHANNEL_RB;
6886 channel_map[6] = PCM_CHANNEL_CS;
6887 break;
6888 case 8:
6889 /* AUDIO_CHANNEL_OUT_7POINT1 */
6890 channel_map[0] = PCM_CHANNEL_FL;
6891 channel_map[1] = PCM_CHANNEL_FR;
6892 channel_map[2] = PCM_CHANNEL_FC;
6893 channel_map[3] = PCM_CHANNEL_LFE;
6894 channel_map[4] = PCM_CHANNEL_LB;
6895 channel_map[5] = PCM_CHANNEL_RB;
6896 channel_map[6] = PCM_CHANNEL_LS;
6897 channel_map[7] = PCM_CHANNEL_RS;
6898 break;
6899 default:
6900 ALOGE("unsupported channels %d for setting channel map", channels);
6901 return -1;
6902 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6903 }
6904 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6905 return ret;
6906}
6907
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6908void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6909 unsigned int stream_sr, int* sample_rate)
6910{
6911 struct platform_data* my_data = (struct platform_data *)platform;
6912 int backend_idx = platform_get_backend_index(snd_device);
6913 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6914 /*Check if device SR is multiple of 8K or 11.025 Khz
6915 *check if the stream SR is multiple of same base, if not set
6916 *copp sample rate equal to device sample rate.
6917 */
6918 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6919 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6920 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6921 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6922 *sample_rate = device_sr;
6923 } else
6924 *sample_rate = stream_sr;
6925
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6926 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6927 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6928
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6929 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6930, *sample_rate);
6931
6932}
6933
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6934int platform_get_edid_info(void *platform)
6935{
6936 struct platform_data *my_data = (struct platform_data *)platform;
6937 struct audio_device *adev = my_data->adev;
6938 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6939 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6940 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6941 struct mixer_ctl *ctl;
6942 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6943 edid_audio_info *info;
6944
6945 if (my_data->edid_valid) {
6946 /* use cached edid */
6947 return 0;
6948 }
6949
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6950 switch(my_data->ext_disp_type) {
6951 case EXT_DISPLAY_TYPE_HDMI:
6952 mix_ctl_name = "HDMI EDID";
6953 break;
6954 case EXT_DISPLAY_TYPE_DP:
6955 mix_ctl_name = "Display Port EDID";
6956 break;
6957 default:
6958 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6959 return -EINVAL;
6960 }
6961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 if (my_data->edid_info == NULL) {
6963 my_data->edid_info =
6964 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6965 }
6966
6967 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6968 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6969 if (!ctl) {
6970 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6971 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6972 goto fail;
6973 }
6974
6975 mixer_ctl_update(ctl);
6976
6977 count = mixer_ctl_get_num_values(ctl);
6978
6979 /* Read SAD blocks, clamping the maximum size for safety */
6980 if (count > (int)sizeof(block))
6981 count = (int)sizeof(block);
6982
6983 ret = mixer_ctl_get_array(ctl, block, count);
6984 if (ret != 0) {
6985 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6986 goto fail;
6987 }
6988 edid_data[0] = count;
6989 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6990
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6991 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6992 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6993 goto fail;
6994 }
6995 my_data->edid_valid = true;
6996 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6997fail:
6998 if (my_data->edid_info) {
6999 free(my_data->edid_info);
7000 my_data->edid_info = NULL;
7001 my_data->edid_valid = false;
7002 }
7003 ALOGE("%s: return -EINVAL", __func__);
7004 return -EINVAL;
7005}
7006
7007
7008int platform_set_channel_allocation(void *platform, int channel_alloc)
7009{
7010 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7011 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 int ret;
7013 struct platform_data *my_data = (struct platform_data *)platform;
7014 struct audio_device *adev = my_data->adev;
7015
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7016 switch(my_data->ext_disp_type) {
7017 case EXT_DISPLAY_TYPE_HDMI:
7018 mixer_ctl_name = "HDMI RX CA";
7019 break;
7020 case EXT_DISPLAY_TYPE_DP:
7021 mixer_ctl_name = "Display Port RX CA";
7022 break;
7023 default:
7024 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7025 return -EINVAL;
7026 }
7027
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7028 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7029 if (!ctl) {
7030 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7031 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7032 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7033 }
7034 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7035 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7036
7037 if (ret < 0) {
7038 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7039 }
7040
7041 return ret;
7042}
7043
7044int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7045{
7046 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7047 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]7048 int ret;
7049 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7050 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 struct platform_data *my_data = (struct platform_data *)platform;
7052 struct audio_device *adev = my_data->adev;
7053 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7054 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7055 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7056 return -EINVAL;
7057 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7058
7059 /*
7060 * If snd_id is greater than 0, stream channel mapping
7061 * If snd_id is below 0, typically -1, device channel mapping
7062 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7063 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7064 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7065 } else {
7066 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7067 }
7068
7069 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7070
7071 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7072 if (!ctl) {
7073 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7074 __func__, mixer_ctl_name);
7075 return -EINVAL;
7076 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7077 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7078 set_values[i] = ch_map[i];
7079 }
7080
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7081 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]7082 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7083 set_values[5], set_values[6], set_values[7], ch_count);
7084
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7085 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7086 if (ret < 0) {
7087 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7088 __func__, ret, ch_count);
7089 }
7090 return ret;
7091}
7092
7093unsigned char platform_map_to_edid_format(int audio_format)
7094{
7095 unsigned char format;
7096 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7097 case AUDIO_FORMAT_AC3:
7098 ALOGV("%s: AC3", __func__);
7099 format = AC3;
7100 break;
7101 case AUDIO_FORMAT_AAC:
7102 ALOGV("%s:AAC", __func__);
7103 format = AAC;
7104 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7105 case AUDIO_FORMAT_AAC_ADTS:
7106 ALOGV("%s:AAC_ADTS", __func__);
7107 format = AAC;
7108 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7110 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 ALOGV("%s:E_AC3", __func__);
7112 format = DOLBY_DIGITAL_PLUS;
7113 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7114 case AUDIO_FORMAT_DOLBY_TRUEHD:
7115 ALOGV("%s:MAT", __func__);
7116 format = MAT;
7117 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7118 case AUDIO_FORMAT_DTS:
7119 ALOGV("%s:DTS", __func__);
7120 format = DTS;
7121 break;
7122 case AUDIO_FORMAT_DTS_HD:
7123 ALOGV("%s:DTS_HD", __func__);
7124 format = DTS_HD;
7125 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7126 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7127 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7128 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7129 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7130 format = LPCM;
7131 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7132 case AUDIO_FORMAT_IEC61937:
7133 ALOGV("%s:IEC61937", __func__);
7134 format = 0;
7135 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7136 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7137 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7138 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 break;
7140 }
7141 return format;
7142}
7143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144void platform_reset_edid_info(void *platform) {
7145
7146 ALOGV("%s:", __func__);
7147 struct platform_data *my_data = (struct platform_data *)platform;
7148 if (my_data->edid_info) {
7149 ALOGV("%s :free edid", __func__);
7150 free(my_data->edid_info);
7151 my_data->edid_info = NULL;
7152 }
7153}
7154
7155bool platform_is_edid_supported_format(void *platform, int format)
7156{
7157 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7159 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 unsigned char format_id = platform_map_to_edid_format(format);
7161
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7162 if (format == AUDIO_FORMAT_IEC61937)
7163 return true;
7164
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 if (format_id <= 0) {
7166 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7167 return false;
7168 }
7169
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7170 ret = platform_get_edid_info(platform);
7171 info = (edid_audio_info *)my_data->edid_info;
7172 if (ret == 0 && info != NULL) {
7173 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7174 /*
7175 * To check
7176 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7177 * & DOLBY_DIGITAL_PLUS
7178 */
7179 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7180 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 __func__, format);
7182 return true;
7183 }
7184 }
7185 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7186 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7188 return false;
7189}
7190
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7191bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7192{
7193 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7194 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7195 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7196
7197 ret = platform_get_edid_info(platform);
7198 info = (edid_audio_info *)my_data->edid_info;
7199 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7200 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7201 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7202
7203 return false;
7204}
7205
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7206int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7207
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7209 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7212 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7213 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7214 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7215
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7216 ret = platform_get_edid_info(platform);
7217 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7218 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 if(ret == 0 && info != NULL) {
7220 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7221
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7222 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7223 __func__);
7224 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7225 if (info->audio_blocks_array[i].format_id == LPCM &&
7226 info->audio_blocks_array[i].channels > channel_count &&
7227 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7228 channel_count = info->audio_blocks_array[i].channels;
7229 }
7230 }
7231 ALOGV("%s:channel_count:%d", __func__, channel_count);
7232 /*
7233 * Channel map is set for supported hdmi max channel count even
7234 * though the input channel count set on adm is less than or equal to
7235 * max supported channel count
7236 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7237 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7238 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7239 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7240 } else {
7241 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7242 }
7243
7244 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7245 ALOGV("%s:: Setting client selected CA %d", __func__,
7246 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7247 platform_set_channel_allocation(platform,
7248 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7249 } else {
7250 platform_set_channel_allocation(platform, info->channel_allocation);
7251 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7252 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7253 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7254 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7255 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7256 } else {
7257 default_channelMap[0] = PCM_CHANNEL_FL;
7258 default_channelMap[1] = PCM_CHANNEL_FR;
7259 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260 platform_set_channel_map(platform,2,default_channelMap,-1);
7261 platform_set_channel_allocation(platform,0);
7262 }
7263 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7264
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7265 return 0;
7266}
7267
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7268void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7269{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7270 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7271}
7272
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7273void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7274{
7275 struct platform_data *my_data = (struct platform_data *)platform;
7276 struct audio_device *adev = my_data->adev;
7277 struct audio_backend_cfg backend_cfg;
7278 int backend_idx;
7279
7280 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7281 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7282 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7283 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7284 backend_cfg.passthrough_enabled = false;
7285
7286 backend_idx = platform_get_backend_index(snd_device);
7287 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7288 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7289 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7290 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7291 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7292}
7293
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7294void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7295{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7296 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7297 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7298 struct audio_device *adev = my_data->adev;
7299 struct audio_backend_cfg backend_cfg;
7300 int backend_idx;
7301 snd_device_t snd_device;
7302
7303 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7304 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7305 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7306 backend_cfg.format = 0;
7307 backend_cfg.passthrough_enabled = false;
7308
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7309 my_data->edid_valid = false;
7310 if (my_data->edid_info) {
7311 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7312 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7313
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7314 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7315 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7316 backend_idx = HDMI_RX_BACKEND;
7317 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7318 } else {
7319 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7320 backend_idx = DISP_PORT_RX_BACKEND;
7321 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7322 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7323 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7324 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7325 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7326 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7327 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7328}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7329
7330int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7331 const char *mixer_val)
7332{
7333 struct audio_device *adev = out->dev;
7334 struct mixer_ctl *ctl = NULL;
7335 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7336 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7337 if (!ctl) {
7338 ALOGE("%s: could not get ctl for mixer cmd - %s",
7339 __func__, mixer_ctl_name);
7340 return -EINVAL;
7341 }
7342
7343 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7344}
7345
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7346int platform_set_device_params(struct stream_out *out, int param, int value)
7347{
7348 struct audio_device *adev = out->dev;
7349 struct mixer_ctl *ctl;
7350 char *mixer_ctl_name = "Device PP Params";
7351 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7352 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7353
7354 set_values[0] = param;
7355 set_values[1] = value;
7356
7357 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7358 if (!ctl) {
7359 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7360 __func__, mixer_ctl_name);
7361 ret = -EINVAL;
7362 goto end;
7363 }
7364
7365 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7366 __func__,param, value, mixer_ctl_name);
7367 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7368
7369end:
7370 return ret;
7371}
7372
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7373int platform_get_subsys_image_name(char *buf)
7374{
7375 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7376 return 0;
7377}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7378
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7379/*
7380 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7381 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7382 * The audio interface for a particular input device need to be added in
7383 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7384 */
7385struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7386 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7387 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7388};
7389
7390int audio_device_to_interface_table_len =
7391 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7392
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7393int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7394 const char *intf_name,
7395 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7396{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7397 int ret = 0;
7398 int i;
7399
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7400 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7401 ALOGE("%s: Invalid input", __func__);
7402
7403 ret = -EINVAL;
7404 goto done;
7405 }
7406
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7407 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7408 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7409
7410 size_t device_name_len = strlen(device_name);
7411 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7412 char* name = audio_device_to_interface_table[i].device_name;
7413 size_t name_len = strlen(name);
7414 if ((name_len == device_name_len) &&
7415 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7416 if (is_external_codec &&
7417 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7418 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7419 __func__, device_name, intf_name);
7420
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7421 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7422 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7423 } else if (!is_external_codec &&
7424 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7425 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7426 __func__, device_name, intf_name);
7427
7428 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7429 sizeof(audio_device_to_interface_table[i].interface_name));
7430 } else
7431 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7432 goto done;
7433 }
7434 }
7435 ALOGE("%s: Could not find matching device name %s",
7436 __func__, device_name);
7437
7438 ret = -EINVAL;
7439
7440done:
7441 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7442}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7443
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7444int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7445{
7446 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7447 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7448
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7449 /*
7450 * wsa analog mode is decided based on the sound card name
7451 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7452 snd_card_name = mixer_get_name(adev_h->mixer);
7453 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7454 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7455 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7456 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7457 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7458 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7459 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7460 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7461 return 1;
7462 else
7463 return 0;
7464}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7465
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7466static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7467{
7468 bool ret = false;
7469
7470 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7471 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7472 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7473 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7477 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7478 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7479 ret = true;
7480 }
7481 return ret;
7482}
7483
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7484bool platform_send_gain_dep_cal(void *platform,
7485 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7486{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7487 bool ret_val = false;
7488 struct platform_data *my_data = (struct platform_data *)platform;
7489 struct audio_device *adev = my_data->adev;
7490 int acdb_dev_id, app_type;
7491 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7492 int mode = CAL_MODE_RTAC;
7493 struct listnode *node;
7494 struct audio_usecase *usecase;
7495
7496 if (my_data->acdb_send_gain_dep_cal == NULL) {
7497 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7498 return ret_val;
7499 }
7500
7501 if (!voice_is_in_call(adev)) {
7502 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7503 __func__, level);
7504
7505 // find the current active sound device
7506 list_for_each(node, &adev->usecase_list) {
7507 usecase = node_to_item(node, struct audio_usecase, list);
7508
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7509 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7510 int new_snd_device[2] = {0};
7511 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7512
7513 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7514 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7515 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7516
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7517 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7518 &num_devices, new_snd_device) < 0)
7519 new_snd_device[0] = usecase->out_snd_device;
7520
7521 for (i = 0; i < num_devices; i++)
7522 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7523 if (audio_extn_spkr_prot_is_enabled())
7524 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7525 else
7526 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7527 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7528
7529 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7530 acdb_dev_type, mode, level)) {
7531 // set ret_val true if at least one calibration is set successfully
7532 ret_val = true;
7533 } else {
7534 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7535 }
7536 } else {
7537 ALOGW("%s: Usecase list is empty", __func__);
7538 }
7539 }
7540 } else {
7541 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7542 __func__);
7543 }
7544 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7545}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7546
7547bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7548{
7549 bool ret = false;
7550
7551 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7552 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7553 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7554 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7555 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7556 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7557 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7558 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7559 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7560 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7561 ret = true;
7562 }
7563
7564 return ret;
7565}
7566
7567int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7568{
7569 int acdb_id;
7570
7571 switch(snd_device) {
7572 case SND_DEVICE_OUT_SPEAKER:
7573 case SND_DEVICE_OUT_SPEAKER_WSA:
7574 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7575 break;
7576 case SND_DEVICE_OUT_VOICE_SPEAKER:
7577 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7578 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7579 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7580 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7581 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7582 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7583 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7584 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7585 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7586 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7587 case SND_DEVICE_OUT_SPEAKER_VBAT:
7588 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7589 break;
7590 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7591 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7592 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7593 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7594 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7595 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7596 default:
7597 acdb_id = -EINVAL;
7598 break;
7599 }
7600 return acdb_id;
7601}
7602
7603int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7604{
7605 if (!audio_extn_spkr_prot_is_enabled())
7606 return snd_device;
7607
7608 switch(snd_device) {
7609 case SND_DEVICE_OUT_SPEAKER:
7610 case SND_DEVICE_OUT_SPEAKER_WSA:
7611 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7612 case SND_DEVICE_OUT_VOICE_SPEAKER:
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7614 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7615 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7616 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7617 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7618 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7619 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7620 case SND_DEVICE_OUT_SPEAKER_VBAT:
7621 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7622 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7623 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7624 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7625 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7626 default:
7627 return snd_device;
7628 }
7629}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7630
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7631int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7632{
7633 switch(snd_device) {
7634 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7635 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7636 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7637 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7638 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7639 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7640 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7641 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7642 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7643 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7644 default:
7645 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7646 }
7647}
7648
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7649int platform_get_ec_ref_loopback_snd_device(int channel_count)
7650{
7651 snd_device_t snd_device;
7652
7653 if (channel_count == 1)
7654 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7655 else if (channel_count == 2)
7656 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7657 else
7658 snd_device = SND_DEVICE_NONE;
7659
7660 return snd_device;
7661}
7662
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7663int platform_set_sidetone(struct audio_device *adev,
7664 snd_device_t out_snd_device,
7665 bool enable,
7666 char *str)
7667{
7668 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7669 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7670 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7671 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7672 ALOGI("Debug: Disable sidetone");
7673 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7674 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7675 if (ret) {
7676 /*fall back to AFE sidetone*/
7677 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7678 __func__);
7679
7680 if (enable)
7681 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7682 else
7683 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7684 }
7685 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7686 } else {
7687 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7688 __func__, out_snd_device, str);
7689
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7690 if (enable) {
7691 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7692 if (ret) {
7693 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7694 __func__);
7695 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7696 }
7697 } else {
7698 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7699 if (ret) {
7700 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7701 __func__);
7702 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7703 }
7704 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7705 }
7706 return 0;
7707}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7708
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7709void platform_update_aanc_path(struct audio_device *adev,
7710 snd_device_t out_snd_device,
7711 bool enable,
7712 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7713{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7714 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7715 __func__, out_snd_device, str, enable);
7716
7717 if (enable)
7718 audio_route_apply_and_update_path(adev->audio_route, str);
7719 else
7720 audio_route_reset_and_update_path(adev->audio_route, str);
7721
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7722 return;
7723}
7724
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7725#ifdef INSTANCE_ID_ENABLED
7726void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7727 int acdb_device_type, int app_type, int topology_id,
7728 int sample_rate, uint32_t module_id, uint16_t instance_id,
7729 uint32_t param_id, bool persist)
7730{
7731 int persist_send_flags = 1;
7732
7733 if (!cal) {
7734 return;
7735 }
7736
7737 if (persist)
7738 persist_send_flags |= 0x2;
7739
7740 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7741
7742 cal->persist = persist;
7743 cal->app_type = app_type;
7744 cal->acdb_dev_id = acdb_dev_id;
7745 cal->sampling_rate = sample_rate;
7746 cal->topo_id = topology_id;
7747 //if module and param id is set to 0, the whole blob will be stored
7748 //or sent to the DSP
7749 cal->module_id = module_id;
7750 cal->instance_id = instance_id;
7751 cal->param_id = param_id;
7752 cal->cal_type = acdb_device_type;
7753}
7754#else
7755void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7756 int acdb_device_type, int app_type, int topology_id,
7757 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7759 int persist_send_flags = 1;
7760
7761 if (!cal) {
7762 return;
7763 }
7764
7765 if (persist)
7766 persist_send_flags |= 0x2;
7767
7768 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7769
7770 cal->persist = persist;
7771 cal->app_type = app_type;
7772 cal->acdb_dev_id = acdb_dev_id;
7773 cal->sampling_rate = sample_rate;
7774 cal->topo_id = topology_id;
7775 //if module and param id is set to 0, the whole blob will be stored
7776 //or sent to the DSP
7777 cal->module_id = module_id;
7778 cal->param_id = param_id;
7779 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7780}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7781#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7782
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7783int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7784 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7785{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7786 int ret = 0;
7787 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7788
7789 if (!my_data) {
7790 ret = -EINVAL;
7791 goto ERROR_RETURN;
7792 }
7793
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7794 if (my_data->acdb_set_audio_cal) {
7795 // persist audio cal in local cache
7796 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7797 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7798 }
7799 // send audio cal to dsp
7800 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7801 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7802 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7803 if (persist && (ret != 0)) {
7804 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7805 ret = 0;
7806 }
7807 }
7808 }
7809
7810ERROR_RETURN:
7811 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7812}
7813
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7814int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7815 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7816{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7817 int ret = 0;
7818 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7819
7820 if (!my_data) {
7821 ret = -EINVAL;
7822 goto ERROR_RETURN;
7823 }
7824
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7825 if (my_data->acdb_get_audio_cal) {
7826 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7827 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7828 // get cached cal if prevoius attempt fails and persist flag is set
7829 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7830 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7831 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7832 }
7833 }
7834
7835ERROR_RETURN:
7836 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7837}
7838
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7839int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7840 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7841{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7842 int ret = 0;
7843 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7844
7845 if (!my_data) {
7846 ret = -EINVAL;
7847 goto ERROR_RETURN;
7848 }
7849
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7850 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7851 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7852 }
7853
7854ERROR_RETURN:
7855 return ret;
7856}
7857
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7858int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7859 void* data, int* length)
7860{
7861 int ret = 0;
7862 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7863
7864 if (!my_data) {
7865 ret = -EINVAL;
7866 goto ERROR_RETURN;
7867 }
7868
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7869 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7870 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7871 }
7872
7873ERROR_RETURN:
7874 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7875}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7876
7877int platform_get_max_mic_count(void *platform) {
7878 struct platform_data *my_data = (struct platform_data *)platform;
7879 return my_data->max_mic_count;
7880}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7881
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7882#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7883int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7884 // backup_gain: gain to try to set in case of an error during ramp
7885 int start_gain, end_gain, step, backup_gain, i;
7886 bool error = false;
7887 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7888 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7889 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7890 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7891 if (!ctl_left || !ctl_right) {
7892 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7893 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7894 return -EINVAL;
7895 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7896 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7897 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7898 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7899 return -EINVAL;
7900 }
7901 if (ramp_up) {
7902 start_gain = 0;
7903 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7904 step = +1;
7905 backup_gain = end_gain;
7906 } else {
7907 // using same gain on left and right
7908 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7909 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7910 end_gain = 0;
7911 step = -1;
7912 backup_gain = start_gain;
7913 }
7914 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7915 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7916 ALOGE("%s: error setting %s to %d during gain ramp",
7917 __func__, mixer_ctl_name_gain_left, i);
7918 error = true;
7919 break;
7920 }
7921 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7922 ALOGE("%s: error setting %s to %d during gain ramp",
7923 __func__, mixer_ctl_name_gain_right, i);
7924 error = true;
7925 break;
7926 }
7927 usleep(1000);
7928 }
7929 if (error) {
7930 // an error occured during the ramp, let's still try to go back to a safe volume
7931 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7932 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7933 }
7934 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7935 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7936 }
7937 }
7938 return start_gain;
7939}
7940
7941int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7942{
7943 const char *mixer_ctl_name = "Swap channel";
7944 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7945 struct platform_data *my_data = (struct platform_data *)adev->platform;
7946
7947 // forced to set to swap, but device not rotated ... ignore set
7948 if (swap_channels && !my_data->speaker_lr_swap)
7949 return 0;
7950
7951 ALOGV("%s:", __func__);
7952
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7953 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7954 if (!ctl) {
7955 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7956 return -EINVAL;
7957 }
7958
7959 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7960 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7961 return -EINVAL;
7962 }
7963
7964 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7965 swap_channels?"R --> L":"L --> R");
7966
7967 return 0;
7968}
7969
7970int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7971{
7972 // only update if there is active pcm playback on speaker
7973 struct platform_data *my_data = (struct platform_data *)adev->platform;
7974
7975 my_data->speaker_lr_swap = swap_channels;
7976
7977 return platform_set_swap_channels(adev, swap_channels);
7978}
7979
7980int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7981{
7982 // only update if there is active pcm playback on speaker
7983 struct audio_usecase *usecase;
7984 struct listnode *node;
7985
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7986 //swap channels only for stereo spkr
7987 struct platform_data *my_data = (struct platform_data *)adev->platform;
7988 if (my_data) {
7989 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7990 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7991 return 0;
7992 }
7993 } else {
7994 ALOGE("%s: failed to allocate platform data", __func__);
7995 return -EINVAL;
7996 }
7997
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7998 // do not swap channels in audio modes with concurrent capture and playback
7999 // as this may break the echo reference
8000 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8001 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8002 return 0;
8003 }
8004
8005 list_for_each(node, &adev->usecase_list) {
8006 usecase = node_to_item(node, struct audio_usecase, list);
8007 if (usecase->type == PCM_PLAYBACK &&
8008 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8009 /*
8010 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8011 * to perform device switch to disable the current backend to
8012 * enable it with new acdb data.
8013 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8014 if (my_data->speaker_lr_swap &&
8015 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8016 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8017 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8018 select_devices(adev, usecase->id);
8019 if (initial_skpr_gain != -EINVAL)
8020 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8021
8022 } else {
8023 platform_set_swap_mixer(adev, swap_channels);
8024 }
8025 break;
8026 }
8027 }
8028
8029 return 0;
8030}
8031
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8032bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8033{
8034 return false;
8035}
8036
8037int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8038 int table_size __unused)
8039{
8040 return 0;
8041}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8042
8043int platform_get_max_codec_backend() {
8044
8045 return MAX_CODEC_BACKENDS;
8046}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8047
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8048int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8049{
8050 int sample_rate;
8051 switch (stream_sr){
8052 case 8000:
8053 case 11025:
8054 case 16000:
8055 case 22050:
8056 case 32000:
8057 case 48000:
8058 sample_rate = 48000;
8059 break;
8060 case 44100:
8061 sample_rate = 44100;
8062 break;
8063 case 64000:
8064 case 96000:
8065 sample_rate = 96000;
8066 break;
8067 case 88200:
8068 sample_rate = 88200;
8069 break;
8070 case 176400:
8071 sample_rate = 176400;
8072 break;
8073 case 192000:
8074 sample_rate = 192000;
8075 break;
8076 case 352800:
8077 sample_rate = 352800;
8078 break;
8079 case 384000:
8080 sample_rate = 384000;
8081 break;
8082 case 144000:
8083 default:
8084 sample_rate = 48000;
8085 break;
8086 }
8087 return sample_rate;
8088}
8089
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8090#if defined(PLATFORM_MSMFALCON)
8091int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8092 uint32_t *size)
8093{
8094 struct platform_data *my_data = (struct platform_data *)platform;
8095 struct audio_device *adev = my_data->adev;
8096 int hw_fd = -1;
8097 char dev_name[128];
8098 struct snd_pcm_mmap_fd mmap_fd;
8099 memset(&mmap_fd, 0, sizeof(mmap_fd));
8100 mmap_fd.dir = dir;
8101 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8102 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8103 hw_fd = open(dev_name, O_RDONLY);
8104 if (hw_fd < 0) {
8105 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8106 return -1;
8107 }
8108 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8109 ALOGE("fe hw dep node ioctl failed");
8110 close(hw_fd);
8111 return -1;
8112 }
8113 *fd = mmap_fd.fd;
8114 *size = mmap_fd.size;
8115 close(hw_fd); // mmap_fd should still be valid
8116 return 0;
8117}
8118#else
8119int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8120 int dir __unused, int *fd __unused,
8121 uint32_t *size __unused)
8122{
8123 return -1;
8124}
8125#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8126
8127static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8128{
8129 int id = -1;
8130 const char *id_string = NULL;
8131
8132 if (!ctl) {
8133 ALOGD("%s: mixer ctl not obtained", __func__);
8134 } else {
8135 id = mixer_ctl_get_value(ctl, 0);
8136 if (id >= 0) {
8137 id_string = mixer_ctl_get_enum_string(ctl, id);
8138 }
8139 }
8140
8141 return id_string;
8142}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8143
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8144bool platform_set_microphone_characteristic(void *platform,
8145 struct audio_microphone_characteristic_t mic) {
8146 struct platform_data *my_data = (struct platform_data *)platform;
8147 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8148 ALOGE("mic number is more than maximum number");
8149 return false;
8150 }
8151 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8152 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8153 }
8154 my_data->microphones[my_data->declared_mic_count++] = mic;
8155 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8156}
8157
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8158int platform_get_microphones(void *platform,
8159 struct audio_microphone_characteristic_t *mic_array,
8160 size_t *mic_count) {
8161 struct platform_data *my_data = (struct platform_data *)platform;
8162 if (mic_count == NULL)
8163 return -EINVAL;
8164 if (mic_array == NULL)
8165 return -EINVAL;
8166
8167 if (*mic_count == 0) {
8168 *mic_count = my_data->declared_mic_count;
8169 return 0;
8170 }
8171
8172 size_t max_mic_count = *mic_count;
8173 size_t actual_mic_count = 0;
8174 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8175 mic_array[i] = my_data->microphones[i];
8176 actual_mic_count++;
8177 }
8178 *mic_count = actual_mic_count;
8179 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8180 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8181}
8182
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8183bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8184 const struct mic_info *info) {
8185 struct platform_data *my_data = (struct platform_data *)platform;
8186 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8187 ALOGE("%s: Sound device not valid", __func__);
8188 return false;
8189 }
8190 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8191 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8192 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8193 my_data->mic_map[in_snd_device].mic_count--;
8194 return false;
8195 }
8196 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8197 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8198}
8199
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8200int platform_get_active_microphones(void *platform, unsigned int channels,
8201 audio_usecase_t uc_id,
8202 struct audio_microphone_characteristic_t *mic_array,
8203 size_t *mic_count) {
8204 struct platform_data *my_data = (struct platform_data *)platform;
8205 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8206 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8207 return -EINVAL;
8208 }
8209 size_t max_mic_count = my_data->declared_mic_count;
8210 size_t actual_mic_count = 0;
8211
8212 snd_device_t active_input_snd_device =
8213 platform_get_input_snd_device(platform, usecase->stream.in->device);
8214 if (active_input_snd_device == SND_DEVICE_NONE) {
8215 ALOGI("%s: No active microphones found", __func__);
8216 goto end;
8217 }
8218
8219 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8220 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8221
8222 for (size_t i = 0; i < active_mic_count; i++) {
8223 unsigned int channels_for_active_mic = channels;
8224 if (channels_for_active_mic > m_info[i].channel_count) {
8225 channels_for_active_mic = m_info[i].channel_count;
8226 }
8227 for (size_t j = 0; j < max_mic_count; j++) {
8228 if (strcmp(my_data->microphones[j].device_id,
8229 m_info[i].device_id) == 0) {
8230 mic_array[actual_mic_count] = my_data->microphones[j];
8231 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8232 mic_array[actual_mic_count].channel_mapping[ch] =
8233 m_info[i].channel_mapping[ch];
8234 }
8235 actual_mic_count++;
8236 break;
8237 }
8238 }
8239 }
8240end:
8241 *mic_count = actual_mic_count;
8242 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8243}