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review.blissroms.org / platform_hardware_qcom_audio / 3056979cf3d404d0ca0fa8777a9c75dcdb77f778 / . / hal / msm8916 / platform.c
blob: 2f6b01b2eaa8290a7df105e55042268c71e93dd0 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#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]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]209typedef struct acdb_audio_cal_cfg {
210 uint32_t persist;
211 uint32_t snd_dev_id;
212 audio_devices_t dev_id;
213 int32_t acdb_dev_id;
214 uint32_t app_type;
215 uint32_t topo_id;
216 uint32_t sampling_rate;
217 uint32_t cal_type;
218 uint32_t module_id;
219 uint32_t param_id;
220} acdb_audio_cal_cfg_t;
221
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]222enum {
223 CAL_MODE_SEND = 0x1,
224 CAL_MODE_PERSIST = 0x2,
225 CAL_MODE_RTAC = 0x4
226};
227
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]229
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230typedef struct codec_backend_cfg {
231 uint32_t sample_rate;
232 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]234 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235 char *bitwidth_mixer_ctl;
236 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]237 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238} codec_backend_cfg_t;
239
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]240static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]241static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]242
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]243static int max_be_dai_names = 0;
244static const struct be_dai_name_struct *be_dai_name_table;
245
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]246struct platform_data {
247 struct audio_device *adev;
248 bool fluence_in_spkr_mode;
249 bool fluence_in_voice_call;
250 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]252 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]253 bool external_spk_1;
254 bool external_spk_2;
255 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]256 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]258 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]259 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]261 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]262 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]263 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]264 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]265 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]266 /* Vbat monitor related flags */
267 bool is_vbat_speaker;
268 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]269 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 /* Audio calibration related functions */
271 void *acdb_handle;
272 int voice_feature_set;
273 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_deallocate_t acdb_deallocate;
276 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]277 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]278 acdb_set_audio_cal_t acdb_set_audio_cal;
279 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 acdb_send_voice_cal_t acdb_send_voice_cal;
281 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]282 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]283 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]284 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]285 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287#ifdef RECORD_PLAY_CONCURRENCY
288 bool rec_play_conc_set;
289#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]291 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]293 void *edid_info;
294 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]295 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]296 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]297 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]298 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]299 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]300 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
301 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]302 int source_mic_type;
303 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]304 bool is_dsd_supported;
305 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]306 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]307 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]308};
309
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]311static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]313int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
315 DEEP_BUFFER_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
317 LOWLATENCY_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
323 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]324 /* Below entries are initialized with invalid values
325 * Valid values should be updated from fnc platform_info_init()
326 * based on pcm ids defined in audio_platform_info.xml.
327 */
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
346 LOWLATENCY_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]349 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]351 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
352 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
353 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
355 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]356 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
357 MMAP_PLAYBACK_PCM_DEVICE},
358 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
359 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
361 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]362 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]363 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
364 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]365 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
366 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK_PCM_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
382 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
383 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]389 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
391 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]409 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410};
411
412/* Array to store sound devices */
413static const char * const device_table[SND_DEVICE_MAX] = {
414 [SND_DEVICE_NONE] = "none",
415 /* Playback sound devices */
416 [SND_DEVICE_OUT_HANDSET] = "handset",
417 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
423 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
432 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_HDMI] = "hdmi",
441 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]442 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
443 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
447 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
450 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
458 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
459 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
460 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
462 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
466 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
471 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
474 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]477#ifdef RECORD_PLAY_CONCURRENCY
478 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
479 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
480 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
481#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482
483 /* Capture sound devices */
484 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
488 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
502 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
504 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
505 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
506 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
512 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
515 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
517 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
519 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]523 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
524 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
525 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
529 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
530 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
531 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]540 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]545 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]558};
559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]560// Platform specific backend bit width table
561static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
562
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]563static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578};
579
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_NONE] = -1,
583 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
608 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]611 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
612 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]615 [SND_DEVICE_OUT_BT_A2DP] = 20,
616 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
618 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
619 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_OUT_AFE_PROXY] = 0,
622 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]624 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
628 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
629 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
630 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
631 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
632 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]634 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]642#ifdef RECORD_PLAY_CONCURRENCY
643 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
644 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
645 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
646#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]647
648 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
651 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
652 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
653 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
654 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
655 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
656 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
657 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
658 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
659 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
660 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
661 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
662 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
663 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
664 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
668 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
669 [SND_DEVICE_IN_HDMI_MIC] = 4,
670 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]671 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]673 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
675 [SND_DEVICE_IN_VOICE_DMIC] = 41,
676 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
677 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]678 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
679 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
680 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
682 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
683 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
684 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
689 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_FM] = 0,
692 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
693 [SND_DEVICE_IN_QUAD_MIC] = 46,
694 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
695 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
696 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
698 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
700 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
701 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
702 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
703 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]705 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
707 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]709 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
710 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]711 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]712 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
713 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
714 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
715 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
716 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]717 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
718 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
719 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]720 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
721 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]722};
723
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 char name[100];
726 unsigned int index;
727};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]792#ifdef RECORD_PLAY_CONCURRENCY
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
796#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]871};
872
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]873static char * backend_tag_table[SND_DEVICE_MAX] = {0};
874static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]875
876static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
901 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
902 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
903 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
904 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
906 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
908 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
909 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
910 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
916 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920};
921
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]922#define NO_COLS 2
923static int msm_be_id_array_len;
924static int (*msm_device_to_be_id)[];
925
926/* Below table lists output device to BE_ID mapping*/
927/* Update the table based on the board configuration*/
928
929static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
930 {AUDIO_DEVICE_OUT_EARPIECE , 34},
931 {AUDIO_DEVICE_OUT_SPEAKER , 34},
932 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
933 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
934 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
935 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
940 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
941 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
942 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
943 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
944 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]945 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]946 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
947 {AUDIO_DEVICE_OUT_PROXY , 9},
948 {AUDIO_DEVICE_OUT_FM , 7},
949 {AUDIO_DEVICE_OUT_FM_TX , 8},
950 {AUDIO_DEVICE_OUT_ALL , -1},
951 {AUDIO_DEVICE_NONE , -1},
952 {AUDIO_DEVICE_OUT_DEFAULT , -1},
953};
954
955static int msm_device_to_be_id_external_codec [][NO_COLS] = {
956 {AUDIO_DEVICE_OUT_EARPIECE , 2},
957 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]958 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
959 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]960 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
961 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
966 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
967 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
968 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
969 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
970 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]971 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
973 {AUDIO_DEVICE_OUT_PROXY , 9},
974 {AUDIO_DEVICE_OUT_FM , 7},
975 {AUDIO_DEVICE_OUT_FM_TX , 8},
976 {AUDIO_DEVICE_OUT_ALL , -1},
977 {AUDIO_DEVICE_NONE , -1},
978 {AUDIO_DEVICE_OUT_DEFAULT , -1},
979};
980
981
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]982#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]983#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]984#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]985#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]986#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]987
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]988static const char *platform_get_mixer_control(struct mixer_ctl *);
989
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]990static void update_interface(const char *snd_card_name) {
991 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
992 sizeof("apq8009-tashalite-snd-card"))) {
993 is_slimbus_interface = false;
994 }
995}
996
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]997static void update_codec_type(const char *snd_card_name) {
998
999 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1000 sizeof("msm8939-tapan-snd-card")) ||
1001 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1002 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1003 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1004 sizeof("msm8939-tomtom9330-snd-card")) ||
1005 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1006 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1007 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1008 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1009 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1010 sizeof("msm8952-tasha-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1012 sizeof("msm8952-tashalite-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1014 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1016 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1018 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1019 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1020 sizeof("msm8976-tasha-skun-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1022 sizeof("msm8937-tasha-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1024 sizeof("msm8937-tashalite-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1026 sizeof("msm8953-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1028 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1029 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1030 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1031 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1032 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1033 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1034 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1035 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1036 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1037 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1038 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1039 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1040 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1042 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1044 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1045 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1046 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1047 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1048 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1049 }
1050}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1051static void query_platform(const char *snd_card_name,
1052 char *mixer_xml_path)
1053{
1054 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1055 sizeof("msm8x16-snd-card-mtp"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1057 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058
1059 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1060 msm_be_id_array_len =
1061 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1062
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1063 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1064 sizeof("msm8x16-snd-card-sbc"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1066 sizeof(mixer_xml_path));
1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1073 sizeof("msm8x16-skuh-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1075 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1082 sizeof("msm8x16-skui-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1084 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1091 sizeof("msm8x16-skuhf-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1093 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1100 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1102 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1109 sizeof("msm8939-snd-card-skuk"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1111 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1117 sizeof("msm8939-tapan-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1119 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1123
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1125 sizeof("msm8939-tapan9302-snd-card"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1127 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128
1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1134 sizeof("msm8939-tomtom9330-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1136 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1142 sizeof("msm8976-tasha-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1144 sizeof(MIXER_XML_PATH_WCD9335));
1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1148
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1150 sizeof("msm8976-tashalite-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1152 MAX_MIXER_XML_PATH);
1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1158 sizeof("msm8976-tasha-skun-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1160 sizeof(MIXER_XML_PATH_SKUN));
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1166 sizeof("msm8909-skua-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1168 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 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]1172
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1174 sizeof("msm8909-skuc-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1176 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 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]1180 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1181 sizeof("msm8909-skut-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1183 sizeof(MIXER_XML_PATH_QRD_SKUT));
1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1187
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1189 sizeof("msm8909-skuq-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1191 sizeof(MIXER_XML_PATH_QRD_SKUT));
1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1196 sizeof("msm8909-pm8916-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1198 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1199
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
1204 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1205 sizeof("msm8909-skue-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1207 sizeof(MIXER_XML_PATH_SKUE));
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]);
1211
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1212 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1213 sizeof("msm8939-snd-card-skul"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1215 sizeof(MIXER_XML_PATH_SKUL));
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1220 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1222 sizeof(MIXER_XML_PATH_MTP));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1227 sizeof("msm8952-tomtom-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1229 sizeof(MIXER_XML_PATH_WCD9330));
1230 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1231 msm_be_id_array_len =
1232 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]1233 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1234 sizeof("msm8952-sku1-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1236 sizeof(MIXER_XML_PATH_SKU1));
1237 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1240 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1241 sizeof("msm8952-sku2-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1243 sizeof(MIXER_XML_PATH_SKU2));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 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]1247 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1248 sizeof("msm8953-sku3-tasha-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1250 sizeof(MIXER_XML_PATH_SKU3));
1251 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1252 msm_be_id_array_len =
1253 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]1254 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1255 sizeof("msm8952-skum-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1257 sizeof(MIXER_XML_PATH_SKUM));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 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]1261 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1262 sizeof("msm8952-tasha-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1264 sizeof(MIXER_XML_PATH_WCD9335));
1265 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1266 msm_be_id_array_len =
1267 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]1268
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1270 sizeof("msm8952-tashalite-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1272 MAX_MIXER_XML_PATH);
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1276 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1277 sizeof("msm8976-skun-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1279 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1283
1284 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1285 sizeof("msm8937-snd-card-mtp"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1287 sizeof(MIXER_XML_PATH_MTP));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1291 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1292 sizeof("msm8937-tasha-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1294 sizeof(MIXER_XML_PATH_WCD9335));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1298 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1299 sizeof("msm8937-tashalite-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1301 MAX_MIXER_XML_PATH);
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1306 sizeof("msm8953-snd-card-mtp"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1308 sizeof(MIXER_XML_PATH_MTP));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1312 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1313 sizeof("msm8953-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1315 sizeof(MIXER_XML_PATH_WCD9335));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1320 sizeof("msm8937-tashalite-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1322 MAX_MIXER_XML_PATH);
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 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]1326 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1327 sizeof("msm8917-tmo-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1329 MAX_MIXER_XML_PATH);
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1334 sizeof("msm8917-sku5-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1336 MAX_MIXER_XML_PATH);
1337 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1341 sizeof("msm8940-sku6-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1347 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1348 sizeof("msm8953-sku4-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1350 sizeof(MIXER_XML_PATH_MTP));
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 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]1354 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1355 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1356 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1357 MAX_MIXER_XML_PATH);
1358 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1359 msm_be_id_array_len =
1360 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]1361 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1362 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1366 msm_be_id_array_len =
1367 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]1368 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1369 sizeof("sdm660-snd-card-skush"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 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]1375 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1376 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1378 sizeof(MIXER_XML_PATH_WCD9335));
1379 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1380 msm_be_id_array_len =
1381 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]1382 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1383 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1385 sizeof(MIXER_XML_PATH_WCD9326));
1386 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1387 msm_be_id_array_len =
1388 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]1389 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1390 sizeof("sdm660-tasha-skus-snd-card"))) {
1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1392 sizeof(MIXER_XML_PATH_SKUS));
1393 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1394 msm_be_id_array_len =
1395 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]1396 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1397 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1399 sizeof(MIXER_XML_PATH_WCD9340));
1400 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1401 msm_be_id_array_len =
1402 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]1403 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1404 sizeof("msm8920-sku7-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1408 msm_be_id_array_len =
1409 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]1410 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1411 sizeof("apq8009-tashalite-snd-card"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1413 MAX_MIXER_XML_PATH);
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1418 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1420 MAX_MIXER_XML_PATH);
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1425 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1427 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1432 sizeof("mdm-tasha-i2s-snd-card"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1434 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1435 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1440 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1441
1442 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1443 msm_be_id_array_len =
1444 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1445
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1446 }
1447}
1448
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1449void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1450 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1451{
1452 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1453
1454 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1455 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1456 audio_route_reset_and_update_path(adev->audio_route,
1457 my_data->ec_ref_mixer_path);
1458 }
1459
1460 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1461 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1462 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1463 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1464 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1466 sizeof(my_data->ec_ref_mixer_path));
1467 else
1468 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1469 sizeof(my_data->ec_ref_mixer_path));
1470
1471
1472 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1473 audio_route_apply_and_update_path(adev->audio_route,
1474 my_data->ec_ref_mixer_path);
1475 }
1476}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1477void platform_set_gsm_mode(void *platform, bool enable)
1478{
1479 struct platform_data *my_data = (struct platform_data *)platform;
1480 struct audio_device *adev = my_data->adev;
1481
1482 if (my_data->gsm_mode_enabled) {
1483 my_data->gsm_mode_enabled = false;
1484 ALOGV("%s: disabling gsm mode", __func__);
1485 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1486 }
1487
1488 if (enable) {
1489 my_data->gsm_mode_enabled = true;
1490 ALOGD("%s: enabling gsm mode", __func__);
1491 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1492 }
1493}
1494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1495void close_csd_client(struct csd_data *csd)
1496{
1497 if (csd != NULL) {
1498 csd->deinit();
1499 dlclose(csd->csd_client);
1500 free(csd);
1501 csd = NULL;
1502 }
1503}
1504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1505
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1506static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1507{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1508 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1509 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1510 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1512 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1513 backend_tag_table[dev] = NULL;
1514 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1515 }
1516 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1517 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1518 }
1519
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1520 // To overwrite these go to the audio_platform_info.xml file.
1521 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1522 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1523 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1524 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]1525 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1526 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1527 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1528 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1529 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1531 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]1532 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1533 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1534 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1535 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1536 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1537 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1538 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1540 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1542 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1543 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1544 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1545 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1546 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1547 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1550 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1551 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]1552 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1553 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]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1555 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1557 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1561 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1563 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1566 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1567 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]1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1570 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1582 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1583 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1584 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1585 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1586 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1592 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1593 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1594 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1596 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1597 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]1598 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1599 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1610 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]1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1614#ifdef RECORD_PLAY_CONCURRENCY
1615 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1618#endif
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1641 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1642 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1643 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1644 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1645 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1657 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1658 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1659 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1664 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1665 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1684 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1685
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1686 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1687 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1688 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]1689 count++) {
1690
1691 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1692 strlen(dsp_only_decoders_mime[count]))) {
1693
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1694 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1696 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1697 }
1698 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1699 strlen(dsp_only_decoders_mime[count]))) {
1700
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1701 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1702 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1703 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1704 }
1705 }
1706 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1707}
1708
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1709void get_cvd_version(char *cvd_version, struct audio_device *adev)
1710{
1711 struct mixer_ctl *ctl;
1712 int count;
1713 int ret = 0;
1714
1715 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1716 if (!ctl) {
1717 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1718 goto done;
1719 }
1720 mixer_ctl_update(ctl);
1721
1722 count = mixer_ctl_get_num_values(ctl);
1723 if (count > MAX_CVD_VERSION_STRING_SIZE)
1724 count = MAX_CVD_VERSION_STRING_SIZE;
1725
1726 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1727 if (ret != 0) {
1728 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1729 goto done;
1730 }
1731
1732done:
1733 return;
1734}
1735
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1736static int hw_util_open(int card_no)
1737{
1738 int fd = -1;
1739 char dev_name[256];
1740
1741 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1742 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1743 ALOGD("%s Opening device %s\n", __func__, dev_name);
1744 fd = open(dev_name, O_WRONLY);
1745 if (fd < 0) {
1746 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1747 return fd;
1748 }
1749 ALOGD("%s success", __func__);
1750 return fd;
1751}
1752
1753struct param_data {
1754 int use_case;
1755 int acdb_id;
1756 int get_size;
1757 int buff_size;
1758 int data_size;
1759 void *buff;
1760};
1761
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1762static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1763{
1764 int ret = 0;
1765 struct mixer_ctl *ctl;
1766 uint16_t vbat_adc_data[2];
1767 struct platform_data *my_data = plat_data;
1768 struct audio_device *adev = my_data->adev;
1769
1770 const char *mixer_ctl_name = "Vbat ADC data";
1771
1772 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1773 if (!ctl) {
1774 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1775 __func__, mixer_ctl_name);
1776 ret = -EINVAL;
1777 goto done;
1778 }
1779
1780 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1781 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1782
1783 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1784 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1785
1786 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1787
1788done:
1789 return ret;
1790}
1791
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1792static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1793 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1795 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1796
1797 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1798 struct wcdcal_ioctl_buffer codec_buffer;
1799 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1801
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1802 /* MAD calibration is handled by sound trigger HAL, skip here */
1803 if (type == WCD9XXX_MAD_CAL)
1804 continue;
1805
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1806 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1807 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1808 if (ret < 0)
1809 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1810 }
1811
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812 calib.get_size = 1;
1813 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1814 &calib);
1815 if (ret < 0) {
1816 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1818 }
1819 calib.get_size = 0;
1820 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1821 if(calib.buff == NULL) {
1822 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1823 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1825 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 ret = acdb_loader_get_calibration(cal_name_info[type],
1827 sizeof(struct param_data), &calib);
1828 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1829 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1830 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1831 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1833 }
1834 codec_buffer.buffer = calib.buff;
1835 codec_buffer.size = calib.data_size;
1836 codec_buffer.cal_type = type;
1837 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1838 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1839 cal_name_info[type], errno, codec_buffer.size);
1840 ALOGD("%s cal sent for %s calib.size=%d"
1841 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842 free(calib.buff);
1843 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844}
1845
1846static void audio_hwdep_send_cal(struct platform_data *plat_data)
1847{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1848 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1850 if (fd < 0)
1851 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1852 if (fd == -1) {
1853 ALOGE("%s error open\n", __func__);
1854 return;
1855 }
1856
1857 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1858 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1859
1860 if (acdb_loader_get_calibration == NULL) {
1861 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1862 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1863 if (fd >= 0) {
1864 close(fd);
1865 plat_data->hw_dep_fd = -1;
1866 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 return;
1868 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869
1870 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1871 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872}
1873
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1874const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1875
1876 if(snd_card_name == NULL)
1877 return NULL;
1878
1879 // Both tasha & tasha-lite uses tasha ACDB files
1880 // simulate sound card name for tasha lite, so that
1881 // ACDB module loads tasha ACDB files for tasha lite
1882 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1883 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1884 ALOGD("using tasha ACDB files for tasha-lite");
1885 return "msm8976-tasha-snd-card";
1886 }
1887
1888 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1889 sizeof("msm8952-tashalite-snd-card"))) {
1890 ALOGD("using tasha ACDB files for tasha-lite");
1891 return "msm8952-tasha-snd-card";
1892 }
1893
1894 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1895 sizeof("msm8937-tashalite-snd-card"))) {
1896 ALOGD("using tasha ACDB files for tasha-lite");
1897 return "msm8937-tasha-snd-card";
1898 }
1899
1900 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1901 sizeof("msm8953-tashalite-snd-card"))) {
1902 ALOGD("using tasha ACDB files for tasha-lite");
1903 return "msm8953-tasha-snd-card";
1904 }
1905
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1906 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1907 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1908 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1909 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1910 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1911
1912 // Both tasha & tasha-lite uses tasha ACDB files
1913 // simulate sound card name for tasha lite, so that
1914 // ACDB module loads tasha ACDB files for tasha lite
1915 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1916 sizeof("msm8x09-tasha9326-snd-card"))) {
1917 ALOGD("using tasha ACDB files for tasha-lite");
1918 return "msm8x09-tasha-snd-card";
1919 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1920 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1921}
1922
1923
1924int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1925{
1926 struct platform_data *my_data = (struct platform_data *)platform;
1927 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1928 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1929 int result = -1;
1930 struct listnode *node;
1931 struct meta_key_list *key_info;
1932 int key = 0;
1933
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1934 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1935 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1936 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1937 return -1;
1938 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1939 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1940 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1941
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1943 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1944
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1945 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1946 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1947 &my_data->acdb_meta_key_list);
1948 } else if (my_data->acdb_init) {
1949 node = list_head(&my_data->acdb_meta_key_list);
1950 key_info = node_to_item(node, struct meta_key_list, list);
1951 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1952 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1953 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1954 /* Save these variables in platform_data. These will be used
1955 while reloading ACDB files during run time. */
1956 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1957 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1958 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1959
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1960 if (cvd_version)
1961 free(cvd_version);
1962 if (!result) {
1963 my_data->is_acdb_initialized = true;
1964 ALOGD("ACDB initialized");
1965 audio_hwdep_send_cal(my_data);
1966 } else {
1967 my_data->is_acdb_initialized = false;
1968 ALOGD("ACDB initialization failed");
1969 }
1970 return result;
1971}
1972
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1973#define MAX_PATH (256)
1974#define THERMAL_SYSFS "/sys/class/thermal"
1975#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1976#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1977
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1978static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1979 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1980{
1981 DIR *tdir = NULL;
1982 struct dirent *tdirent = NULL;
1983 int tzn = 0;
1984 char name[MAX_PATH] = {0};
1985 char cwd[MAX_PATH] = {0};
1986 char file[10] = "wsa";
1987 bool found = false;
1988 int wsa_count = 0;
1989
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1990 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1991 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1992 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1993 return false;
1994 }
1995
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1996 if (!getcwd(cwd, sizeof(cwd)))
1997 return false;
1998
1999 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2000 otherwise */
2001 tdir = opendir(THERMAL_SYSFS);
2002 if (!tdir) {
2003 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2004 return false;
2005 }
2006
2007 while ((tdirent = readdir(tdir))) {
2008 char buf[50];
2009 struct dirent *tzdirent;
2010 DIR *tzdir = NULL;
2011
2012 tzdir = opendir(tdirent->d_name);
2013 if (!tzdir)
2014 continue;
2015 while ((tzdirent = readdir(tzdir))) {
2016 if (strcmp(tzdirent->d_name, "type"))
2017 continue;
2018 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2019 ALOGD("Opening %s\n", name);
2020 read_line_from_file(name, buf, sizeof(buf));
2021 if (strstr(buf, file)) {
2022 wsa_count++;
2023 /*We support max only two WSA speakers*/
2024 if (wsa_count == 2)
2025 break;
2026 }
2027 tzn++;
2028 }
2029 closedir(tzdir);
2030 }
2031 if (wsa_count > 0){
2032 ALOGD("Found %d WSA present on the platform", wsa_count);
2033 found = true;
2034 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035
2036 /* update wsa combo supported flag based on sound card name */
2037 /* wsa combo flag needs to be set to true only for hardware
2038 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2039 *is_wsa_combo_supported = false;
2040 if(snd_card_name) {
2041 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2042 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2043 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2044 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2045 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2046 sizeof("msm8952-skum-snd-card"))))) {
2047 *is_wsa_combo_supported = true;
2048 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2049 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2050 }
2051 closedir(tdir);
2052 chdir(cwd); /* Restore current working dir */
2053 return found;
2054}
2055
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2056static void get_source_mic_type(struct platform_data * my_data)
2057{
2058 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2059 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2060 case 6:
2061 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2062 case 4:
2063 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2064 case 3:
2065 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2066 case 2:
2067 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2068 case 1:
2069 my_data->source_mic_type |= SOURCE_MONO_MIC;
2070 break;
2071 default:
2072 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2073 __func__, my_data->max_mic_count);
2074 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2075 break;
2076 }
2077}
2078
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2079/*
2080 * Retrieves the be_dai_name_table from kernel to enable a mapping
2081 * between sound device hw interfaces and backend IDs. This allows HAL to
2082 * specify the backend a specific calibration is needed for.
2083 */
2084static int init_be_dai_name_table(struct audio_device *adev)
2085{
2086 const char *mixer_ctl_name = "Backend DAI Name Table";
2087 struct mixer_ctl *ctl;
2088 int i, j, ret, size;
2089 bool valid_hw_interface;
2090
2091 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2092 if (!ctl) {
2093 ALOGE("%s: Could not get ctl for mixer name %s\n",
2094 __func__, mixer_ctl_name);
2095 ret = -EINVAL;
2096 goto done;
2097 }
2098
2099 mixer_ctl_update(ctl);
2100
2101 size = mixer_ctl_get_num_values(ctl);
2102 if (size <= 0){
2103 ALOGE("%s: Failed to get %s size %d\n",
2104 __func__, mixer_ctl_name, size);
2105 ret = -EFAULT;
2106 goto done;
2107 }
2108
2109 be_dai_name_table =
2110 (const struct be_dai_name_struct *)calloc(1, size);
2111 if (be_dai_name_table == NULL) {
2112 ALOGE("%s: Failed to allocate memory for %s\n",
2113 __func__, mixer_ctl_name);
2114 ret = -ENOMEM;
2115 goto freeMem;
2116 }
2117
2118 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2119 if (ret) {
2120 ALOGE("%s: Failed to get %s, ret %d\n",
2121 __func__, mixer_ctl_name, ret);
2122 ret = -EFAULT;
2123 goto freeMem;
2124 }
2125
2126 if (be_dai_name_table != NULL) {
2127 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2128 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2129 __func__, mixer_ctl_name, max_be_dai_names);
2130 ret = 0;
2131 } else {
2132 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2133 ret = -EFAULT;
2134 goto freeMem;
2135 }
2136
2137 /*
2138 * Validate all sound devices have a valid backend set to catch
2139 * errors for uncommon sound devices
2140 */
2141 for (i = 0; i < SND_DEVICE_MAX; i++) {
2142 valid_hw_interface = false;
2143
2144 if (hw_interface_table[i] == NULL) {
2145 ALOGW("%s: sound device %s has no hw interface set\n",
2146 __func__, platform_get_snd_device_name(i));
2147 continue;
2148 }
2149
2150 for (j = 0; j < max_be_dai_names; j++) {
2151 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2152 == 0) {
2153 valid_hw_interface = true;
2154 break;
2155 }
2156 }
2157 if (!valid_hw_interface)
2158 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2159 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2160 }
2161
2162 goto done;
2163
2164freeMem:
2165 if (be_dai_name_table) {
2166 free((void *)be_dai_name_table);
2167 be_dai_name_table = NULL;
2168 }
2169
2170done:
2171 return ret;
2172}
2173
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2174void *platform_init(struct audio_device *adev)
2175{
2176 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2177 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2178 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2179 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2180 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2181 const char *mixer_ctl_name = "Set HPX ActiveBe";
2182 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2183 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2184 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2185 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2186 const char *id_string = NULL;
2187 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2188
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2189 snd_card_num = audio_extn_utils_get_snd_card_num();
2190 if(snd_card_num < 0) {
2191 ALOGE("%s: Unable to find correct sound card", __func__);
2192 return NULL;
2193 }
2194
2195 adev->snd_card = snd_card_num;
2196 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2197
2198 adev->mixer = mixer_open(snd_card_num);
2199 if (!adev->mixer) {
2200 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2201 snd_card_num);
2202 return NULL;
2203 }
2204
2205 snd_card_name = mixer_get_name(adev->mixer);
2206 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2207
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2208 my_data = calloc(1, sizeof(struct platform_data));
2209
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2210 if (!my_data) {
2211 ALOGE("failed to allocate platform data");
2212 return NULL;
2213 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2214
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2215 my_data->hw_info = hw_info_init(snd_card_name);
2216 if (!my_data->hw_info) {
2217 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2218 free(my_data);
2219 return NULL;
2220 }
2221
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2222 query_platform(snd_card_name, mixer_xml_path);
2223 ALOGD("%s: mixer path file is %s", __func__,
2224 mixer_xml_path);
2225 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2226 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2227 adev->audio_route = audio_route_init(snd_card_num,
2228 mixer_xml_path);
2229 }
2230 if (!adev->audio_route) {
2231 ALOGE("%s: Failed to init audio route controls, aborting.",
2232 __func__);
2233 free(my_data);
2234 mixer_close(adev->mixer);
2235 return NULL;
2236 }
2237 update_codec_type(snd_card_name);
2238 update_interface(snd_card_name);
2239
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2241 my_data->fluence_in_spkr_mode = false;
2242 my_data->fluence_in_voice_call = false;
2243 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2245 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 my_data->external_spk_1 = false;
2247 my_data->external_spk_2 = false;
2248 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2249 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2250 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2251 my_data->slowtalk = false;
2252 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2253 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2254 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2255 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2256 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2257 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2259 be_dai_name_table = NULL;
2260
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2261 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2262 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2263 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2264 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2266 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 my_data->fluence_type = FLUENCE_DUAL_MIC;
2268 } else {
2269 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 }
2271
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2272 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2273 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2274 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->fluence_in_voice_call = true;
2276 }
2277
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2278 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2279 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280 my_data->fluence_in_voice_rec = true;
2281 }
2282
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2283 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 if (!strncmp("true", value, sizeof("true"))) {
2285 my_data->fluence_in_audio_rec = true;
2286 }
2287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2288 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290 my_data->fluence_in_spkr_mode = true;
2291 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2292
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2293 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2294 if (!strncmp("broadside", value, sizeof("broadside"))) {
2295 my_data->fluence_mode = FLUENCE_BROADSIDE;
2296 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2297
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2298 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2299 if (!strncmp("true", value, sizeof("true"))) {
2300 my_data->fluence_in_hfp_call = true;
2301 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2303
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2304 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]2305 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2306 /*Default ACDB ID for wsa speaker is that for mono*/
2307 if (wsaCount == 2) {
2308 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2309 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2310 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2311
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2312 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2313
2314 if (is_wsa_combo_supported)
2315 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2316
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2317 }
2318
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2319 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2320 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2321 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2322 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2323 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2324 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2325 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2326 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2327
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2328 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2329 bool ret = false;
2330 ret = audio_extn_can_use_vbat();
2331 if (ret)
2332 my_data->is_vbat_speaker = true;
2333
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2334 /*
2335 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2336 * enable hifi audio by default for external codec targets
2337 */
2338 ret = audio_extn_is_hifi_audio_supported();
2339 if (ret || is_external_codec)
2340 my_data->hifi_audio = true;
2341
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2342 list_init(&my_data->acdb_meta_key_list);
2343
2344 set_platform_defaults(my_data);
2345
2346 /* Initialize ACDB and PCM ID's */
2347 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2348 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2349 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2350 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2351 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2352 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2353 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2354
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2355 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2356 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2357 if (my_data->acdb_handle == NULL) {
2358 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2359 } else {
2360 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2361 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2362 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2363 if (!my_data->acdb_deallocate)
2364 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2365 __func__, LIB_ACDB_LOADER);
2366
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2367 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]2368 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2369 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2370 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2371 __func__, LIB_ACDB_LOADER);
2372
2373 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2374 "acdb_loader_send_audio_cal_v3");
2375 if (!my_data->acdb_send_audio_cal_v3)
2376 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2377 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2379 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2380 "acdb_loader_set_audio_cal_v2");
2381 if (!my_data->acdb_set_audio_cal)
2382 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2383 __func__, LIB_ACDB_LOADER);
2384
2385 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2386 "acdb_loader_get_audio_cal_v2");
2387 if (!my_data->acdb_get_audio_cal)
2388 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2389 __func__, LIB_ACDB_LOADER);
2390
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2392 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2393 if (!my_data->acdb_send_voice_cal)
2394 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2395 __func__, LIB_ACDB_LOADER);
2396
2397 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2398 "acdb_loader_reload_vocvoltable");
2399 if (!my_data->acdb_reload_vocvoltable)
2400 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2403 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2404 my_data->acdb_handle,
2405 "acdb_loader_get_default_app_type");
2406 if (!my_data->acdb_get_default_app_type)
2407 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2408 __func__, LIB_ACDB_LOADER);
2409
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2410 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2411 my_data->acdb_handle,
2412 "acdb_loader_send_common_custom_topology");
2413 if (!my_data->acdb_send_common_top)
2414 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2417 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2418 my_data->acdb_handle,
2419 "acdb_loader_set_codec_data");
2420 if (!my_data->acdb_set_codec_data)
2421 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2422 __func__, LIB_ACDB_LOADER);
2423
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2424 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2425 "acdb_loader_send_gain_dep_cal");
2426 if (!my_data->acdb_send_gain_dep_cal)
2427 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2428 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2429
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2430 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2431 "acdb_loader_init_v3");
2432 if (my_data->acdb_init_v3 == NULL) {
2433 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2434 }
2435
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2436 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2437 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2438 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2439 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2440 goto acdb_init_fail;
2441 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2442
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2443 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2444 "acdb_loader_reload_acdb_files_v2");
2445 if (my_data->acdb_reload_v2 == NULL) {
2446 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2447 }
2448
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2449 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2450 "acdb_loader_reload_acdb_files");
2451 if (my_data->acdb_reload == NULL) {
2452 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2453 goto acdb_init_fail;
2454 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2455
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2456 int result = acdb_init(adev->snd_card);
2457 if (!result) {
2458 my_data->is_acdb_initialized = true;
2459 ALOGD("ACDB initialized");
2460 audio_hwdep_send_cal(my_data);
2461 } else {
2462 my_data->is_acdb_initialized = false;
2463 ALOGD("ACDB initialization failed");
2464 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2465 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2466 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2467#ifdef DYNAMIC_LOG_ENABLED
2468 log_utils_init();
2469#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2470 /* Configure active back end for HPX*/
2471 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2472 if (ctl) {
2473 ALOGE(" sending HPX Active BE information ");
2474 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2475 }
2476
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2477acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2478
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2479 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2480 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2481 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2482 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2483 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2484 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2485 } else {
2486 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2487 }
2488 }
2489
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2490 /*
2491 * Get the be_dai_name_table from kernel which provides a mapping
2492 * between a backend string name and a backend ID
2493 */
2494 init_be_dai_name_table(adev);
2495
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2496 /* obtain source mic type from max mic count*/
2497 get_source_mic_type(my_data);
2498 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]2499 " 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]2500 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2501 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2502 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2503
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2504 /* init usb */
2505 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2506
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2507 /*init a2dp*/
2508 audio_extn_a2dp_init(adev);
2509
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2510 /* Read one time ssr property */
2511 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2512 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2513 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2514
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2515 /* init dap hal */
2516 audio_extn_dap_hal_init(adev->snd_card);
2517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2518 /* init audio device arbitration */
2519 audio_extn_dev_arbi_init();
2520
2521 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2522
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2523 default_rx_backend = strdup("SLIMBUS_0_RX");
2524
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2525 /* initialize backend config */
2526 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2527 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2528 if (idx == HEADPHONE_44_1_BACKEND)
2529 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2530 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2531 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2532 if (idx > MAX_RX_CODEC_BACKENDS)
2533 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2534 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2535 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2536 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2537 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2538 }
2539
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2540 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2542 strdup("SLIM_0_RX Format");
2543 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2544 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2545 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2546 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2547
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2548 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2549 strdup("SLIM_2_RX Format");
2550 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2551 strdup("SLIM_2_RX SampleRate");
2552
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2553 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2554 strdup("SLIM_5_RX Format");
2555 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2556 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2557
2558 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2559 strdup("SLIM_6_RX Format");
2560 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2561 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2562
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2563 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2564 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2565 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2566 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2567 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2568 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2569
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2571 strdup("INT4_MI2S_RX Format");
2572 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2573 strdup("INT4_MI2S_RX SampleRate");
2574
2575 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2576 strdup("INT3_MI2S_TX Format");
2577 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2578 strdup("INT3_MI2S_TX SampleRate");
2579
2580 if (default_rx_backend)
2581 free(default_rx_backend);
2582 default_rx_backend = strdup("INT4_MI2S_RX");
2583
2584 } else {
2585 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2586 strdup("MI2S_RX Format");
2587 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2588 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2589 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2590 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2591
2592 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2593 strdup("MI2S_TX Format");
2594 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2595 strdup("MI2S_TX SampleRate");
2596 }
2597 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2598 strdup("INT0_MI2S_RX Format");
2599 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2600 strdup("INT0_MI2S_RX SampleRate");
2601
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2602 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2603 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2604 strdup("USB_AUDIO_TX Format");
2605 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2606 strdup("USB_AUDIO_TX SampleRate");
2607 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2608 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2609
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2610 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2611 strdup("USB_AUDIO_RX Format");
2612 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2613 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2614 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2615 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2616
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2617 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2618 strdup("HDMI_RX Bit Format");
2619 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2620 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2621 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2622 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2623
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2624 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2625 strdup("Display Port RX Bit Format");
2626 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2627 strdup("Display Port RX SampleRate");
2628 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2629 strdup("Display Port RX Channels");
2630
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2631 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2632 strdup("QUAT_MI2S_TX Format");
2633 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2634 strdup("QUAT_MI2S_TX SampleRate");
2635 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2636 strdup("QUAT_MI2S_TX Channels");
2637
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2638 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2639 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2640 ctl = mixer_get_ctl_by_name(adev->mixer,
2641 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2642 id_string = platform_get_mixer_control(ctl);
2643 if (id_string) {
2644 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2645 if (cfg_value > 0)
2646 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2647 }
2648 }
2649
2650 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2651 ctl = mixer_get_ctl_by_name(adev->mixer,
2652 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2653 id_string = platform_get_mixer_control(ctl);
2654 if (id_string) {
2655 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2656 if (cfg_value > 0)
2657 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2658 }
2659 }
2660
2661 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2662 ctl = mixer_get_ctl_by_name(adev->mixer,
2663 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2664 id_string = platform_get_mixer_control(ctl);
2665 if (id_string) {
2666 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2667 if (cfg_value > 0)
2668 my_data->current_backend_cfg[idx].channels = cfg_value;
2669 }
2670 }
2671 }
2672
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2673 /* Initialize keep alive for HDMI/loopback silence */
2674 audio_extn_keep_alive_init(adev);
2675
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2676 ret = audio_extn_utils_get_codec_version(snd_card_name,
2677 my_data->adev->snd_card,
2678 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2679
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2680 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2681 /*
2682 * Native playback is enabled from the UI.
2683 */
2684 if(strstr(snd_card_name, "tasha")) {
2685 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2686 strstr(my_data->codec_version, "WCD9335_1_1")) {
2687 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2688 __func__);
2689 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2690 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2691 }
2692 if (strstr(snd_card_name, "tavil")) {
2693 ALOGD("%s:DSD playback is supported", __func__);
2694 my_data->is_dsd_supported = true;
2695 my_data->is_asrc_supported = true;
2696 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2697 }
2698 }
2699
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2700 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2701 my_data->use_generic_handset = true;
2702
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2703 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2704 return my_data;
2705}
2706
2707void platform_deinit(void *platform)
2708{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2709 struct platform_data *my_data = (struct platform_data *)platform;
2710
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2711 audio_extn_keep_alive_deinit();
2712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2713 if (my_data->edid_info) {
2714 free(my_data->edid_info);
2715 my_data->edid_info = NULL;
2716 }
2717
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2718 if (be_dai_name_table) {
2719 free((void *)be_dai_name_table);
2720 be_dai_name_table = NULL;
2721 }
2722
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2723 if (my_data->hw_dep_fd >= 0) {
2724 close(my_data->hw_dep_fd);
2725 my_data->hw_dep_fd = -1;
2726 }
2727
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2728 if (default_rx_backend)
2729 free(default_rx_backend);
2730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2731 hw_info_deinit(my_data->hw_info);
2732 close_csd_client(my_data->csd);
2733
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2734 int32_t dev;
2735 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2736 if (backend_tag_table[dev]) {
2737 free(backend_tag_table[dev]);
2738 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2739 }
2740 }
2741
2742 /* deinit audio device arbitration */
2743 audio_extn_dev_arbi_deinit();
2744
2745 if (my_data->edid_info) {
2746 free(my_data->edid_info);
2747 my_data->edid_info = NULL;
2748 }
2749
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2750 if (my_data->adev->mixer) {
2751 mixer_close(my_data->adev->mixer);
2752 my_data->adev->mixer = NULL;
2753 }
2754
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2755 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2756 /* deinit usb */
2757 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2758 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2759 if (audio_extn_spkr_prot_is_enabled())
2760 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2761#ifdef DYNAMIC_LOG_ENABLED
2762 log_utils_deinit();
2763#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2764}
2765
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2766static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2767{
2768 struct platform_data *my_data = (struct platform_data *)platform;
2769 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2770 return my_data->is_acdb_initialized;
2771}
2772
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2773void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2774{
2775 struct platform_data *my_data = (struct platform_data *)platform;
2776
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2777 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2778 if (!platform_is_acdb_initialized(my_data)) {
2779 if(platform_acdb_init(my_data))
2780 ALOGE("%s: acdb initialization is failed", __func__);
2781 } else if (my_data->acdb_send_common_top() < 0) {
2782 ALOGD("%s: acdb did not set common topology", __func__);
2783 }
2784 }
2785}
2786
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2787const char *platform_get_snd_device_name(snd_device_t snd_device)
2788{
2789 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2790 return device_table[snd_device];
2791 else
2792 return "";
2793}
2794
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2795int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2796 char *device_name)
2797{
2798 struct platform_data *my_data = (struct platform_data *)platform;
2799
2800 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2801 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2802 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2803
2804 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2805 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2806 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2807 } else {
2808 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2809 return -EINVAL;
2810 }
2811
2812 return 0;
2813}
2814
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2815void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2816 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2817{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2818 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2819 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2820 return;
2821 }
2822
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2823 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2824 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2825 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2826 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2827 return;
2828 }
2829
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2830 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2831
2832 if (suffix != NULL) {
2833 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2834 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2835 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2836}
2837
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2838bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2839{
2840 bool result = true;
2841
2842 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2843 platform_get_snd_device_name(snd_device1),
2844 platform_get_snd_device_name(snd_device2));
2845
2846 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2847 ALOGE("%s: Invalid snd_device = %s", __func__,
2848 platform_get_snd_device_name(snd_device1));
2849 return false;
2850 }
2851 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2852 ALOGE("%s: Invalid snd_device = %s", __func__,
2853 platform_get_snd_device_name(snd_device2));
2854 return false;
2855 }
2856 const char * be_itf1 = hw_interface_table[snd_device1];
2857 const char * be_itf2 = hw_interface_table[snd_device2];
2858
2859 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2860 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2861 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2862 } 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]2863 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2864 } 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]2865 result = false;
2866 }
2867
2868 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2869 return result;
2870}
2871
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2872int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2873{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2874 int device_id = -1;
2875
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2876 if (device_type == PCM_PLAYBACK)
2877 device_id = pcm_device_table[usecase][0];
2878 else
2879 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2880 return device_id;
2881}
2882
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2883static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2884{
2885 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2887
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2888 if (table == NULL) {
2889 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2890 ret = -ENODEV;
2891 goto done;
2892 }
2893
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2894 if (name == NULL) {
2895 ALOGE("null key");
2896 ret = -ENODEV;
2897 goto done;
2898 }
2899
2900 for (i=0; i < len; i++) {
2901 const char* tn = table[i].name;
2902 size_t len = strlen(tn);
2903 if (strncmp(tn, name, len) == 0) {
2904 if (strlen(name) != len) {
2905 continue; // substring
2906 }
2907 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2908 goto done;
2909 }
2910 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2911 ALOGE("%s: Could not find index for name = %s",
2912 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2913 ret = -ENODEV;
2914done:
2915 return ret;
2916}
2917
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2918int platform_set_fluence_type(void *platform, char *value)
2919{
2920 int ret = 0;
2921 int fluence_type = FLUENCE_NONE;
2922 int fluence_flag = NONE_FLAG;
2923 struct platform_data *my_data = (struct platform_data *)platform;
2924 struct audio_device *adev = my_data->adev;
2925
2926 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2927
2928 /* only dual mic turn on and off is supported as of now through setparameters */
2929 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2930 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2931 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2932 ALOGV("fluence dualmic feature enabled \n");
2933 fluence_type = FLUENCE_DUAL_MIC;
2934 fluence_flag = DMIC_FLAG;
2935 } else {
2936 ALOGE("%s: Failed to set DUALMIC", __func__);
2937 ret = -1;
2938 goto done;
2939 }
2940 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2941 ALOGV("fluence disabled");
2942 fluence_type = FLUENCE_NONE;
2943 } else {
2944 ALOGE("Invalid fluence value : %s",value);
2945 ret = -1;
2946 goto done;
2947 }
2948
2949 if (fluence_type != my_data->fluence_type) {
2950 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2951 my_data->fluence_type = fluence_type;
2952 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2953 }
2954done:
2955 return ret;
2956}
2957
2958int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2959{
2960 int ret = 0;
2961 struct platform_data *my_data = (struct platform_data *)platform;
2962
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2963 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2964 strlcpy(value, "hexmic", len);
2965 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2966 strlcpy(value, "quadmic", len);
2967 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2968 strlcpy(value, "dualmic", len);
2969 } else if (my_data->fluence_type == FLUENCE_NONE) {
2970 strlcpy(value, "none", len);
2971 } else
2972 ret = -1;
2973
2974 return ret;
2975}
2976
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2977int platform_get_snd_device_index(char *device_name)
2978{
2979 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2980}
2981
2982int platform_get_usecase_index(const char *usecase_name)
2983{
2984 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2985}
2986
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2987int platform_get_effect_config_data(snd_device_t snd_device,
2988 struct audio_effect_config *effect_config,
2989 effect_type_t effect_type)
2990{
2991 int ret = 0;
2992
2993 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2994 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2995 ALOGE("%s: Invalid snd_device = %d",
2996 __func__, snd_device);
2997 ret = -EINVAL;
2998 goto done;
2999 }
3000
3001 if (effect_config == NULL) {
3002 ALOGE("%s: Invalid effect_config", __func__);
3003 ret = -EINVAL;
3004 goto done;
3005 }
3006
3007 ALOGV("%s: snd_device = %d module_id = %d",
3008 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3009 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3010 sizeof(struct audio_effect_config));
3011
3012done:
3013 return ret;
3014}
3015
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3016int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3017{
3018 int ret = 0;
3019
3020 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3021 ALOGE("%s: Invalid snd_device = %d",
3022 __func__, snd_device);
3023 ret = -EINVAL;
3024 goto done;
3025 }
3026
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3027 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3028 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3029 acdb_device_table[snd_device] = acdb_id;
3030done:
3031 return ret;
3032}
3033
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3034int platform_set_effect_config_data(snd_device_t snd_device,
3035 struct audio_effect_config effect_config,
3036 effect_type_t effect_type)
3037{
3038 int ret = 0;
3039
3040 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3041 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3042 ALOGE("%s: Invalid snd_device = %d",
3043 __func__, snd_device);
3044 ret = -EINVAL;
3045 goto done;
3046 }
3047
3048 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3049 effect_config.instance_id, effect_config.param_id,
3050 effect_config.param_value);
3051 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3052
3053done:
3054 return ret;
3055}
3056
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3057int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3058{
3059 struct meta_key_list *key_info;
3060 struct platform_data *pdata = (struct platform_data *)platform;
3061
3062 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3063 if (!key_info) {
3064 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3065 return -ENOMEM;
3066 }
3067
3068 key_info->cal_info.nKey = key;
3069 strlcpy(key_info->name, name, sizeof(key_info->name));
3070 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3071 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3072 key_info->name, key_info->cal_info.nKey);
3073 return 0;
3074}
3075
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame^]3076int platform_get_license_by_product
3077(
3078 void *platform,
3079 const char* product_name,
3080 int* product_id,
3081 char* product_license
3082)
3083{
3084 int ret = 0;
3085 int id = 0;
3086 acdb_audio_cal_cfg_t cal;
3087 uint32_t param_len = LICENSE_STR_MAX_LEN;
3088 struct platform_data *my_data = (struct platform_data *)platform;
3089
3090 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3091 ALOGE("[%s] Invalid input parameters",__func__);
3092 ret = -EINVAL;
3093 goto on_error;
3094 }
3095
3096 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3097 if(0 == id)
3098 {
3099 ALOGE("%s:Id not found for %s", __func__, product_name);
3100 ret = -EINVAL;
3101 goto on_error;
3102 }
3103
3104 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3105 if(NULL == my_data->acdb_get_audio_cal){
3106 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3107 ret = -ENOSYS;
3108 goto on_error;
3109 }
3110
3111 memset(&cal, 0, sizeof(cal));
3112 cal.persist = 1;
3113 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3114 cal.acdb_dev_id = (uint32_t) id;
3115 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3116
3117 if (0 == ret) {
3118 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3119 *product_id = id;
3120 return 0;
3121 }
3122 ALOGD("%s: License not found for %s", __func__, product_name);
3123
3124on_error:
3125 *product_id = 0;
3126 return ret;
3127}
3128
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3129int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3130{
3131 struct listnode *node;
3132 struct meta_key_list *key_info;
3133 struct platform_data *pdata = (struct platform_data *)platform;
3134 int key = 0;
3135
3136 ALOGV("%s: for module %s", __func__, mod_name);
3137
3138 list_for_each(node, &pdata->acdb_meta_key_list) {
3139 key_info = node_to_item(node, struct meta_key_list, list);
3140 if (strcmp(key_info->name, mod_name) == 0) {
3141 key = key_info->cal_info.nKey;
3142 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3143 break;
3144 }
3145 }
3146 return key;
3147}
3148
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3149int platform_get_default_app_type(void *platform)
3150{
3151 struct platform_data *my_data = (struct platform_data *)platform;
3152
3153 if (my_data->acdb_get_default_app_type)
3154 return my_data->acdb_get_default_app_type();
3155 else
3156 return DEFAULT_APP_TYPE;
3157}
3158
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3159int platform_get_default_app_type_v2(void *platform __unused,
3160 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3161{
3162 if(type == PCM_CAPTURE)
3163 return DEFAULT_APP_TYPE_TX_PATH;
3164 else
3165 return DEFAULT_APP_TYPE_RX_PATH;
3166}
3167
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3168int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3169{
3170 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3171 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3172 return -EINVAL;
3173 }
3174 return acdb_device_table[snd_device];
3175}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3176
3177int 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]3178{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3179 int ret = 0;
3180
3181 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3182 ALOGE("%s: Invalid snd_device = %d",
3183 __func__, snd_device);
3184 ret = -EINVAL;
3185 goto done;
3186 }
3187
3188 backend_bit_width_table[snd_device] = bit_width;
3189done:
3190 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3191}
3192
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3193int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3194{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3195 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3196 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3197 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3198 }
3199 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3200}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3202{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3203 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3204 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3205 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3206 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3207 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3208 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3209 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3210 } else {
3211 na_props.platform_na_prop_enabled = false;
3212 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3213 ALOGD("%s:napb: native audio playback disabled", __func__);
3214 }
3215
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3216 return 0;
3217}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3218bool platform_check_codec_dsd_support(void *platform)
3219{
3220 struct platform_data *my_data = (struct platform_data *)platform;
3221 return my_data->is_dsd_supported;
3222}
3223bool platform_check_codec_asrc_support(void *platform)
3224{
3225 struct platform_data *my_data = (struct platform_data *)platform;
3226 return my_data->is_asrc_supported;
3227}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3228
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3229int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3230{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3231 int ret = NATIVE_AUDIO_MODE_INVALID;
3232 if (na_props.platform_na_prop_enabled &&
3233 na_props.ui_na_prop_enabled) {
3234 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3235 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3236 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3237 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3238 return ret;
3239}
3240
3241void native_audio_get_params(struct str_parms *query,
3242 struct str_parms *reply,
3243 char *value, int len)
3244{
3245 int ret;
3246 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3247 value, len);
3248 if (ret >= 0) {
3249 if (na_props.platform_na_prop_enabled) {
3250 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3251 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3252 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3253 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 } else {
3255 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3256 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3257 ALOGV("%s:napb: native audio not supported: %d", __func__,
3258 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3259 }
3260 }
3261}
3262
3263int native_audio_set_params(struct platform_data *platform,
3264 struct str_parms *parms, char *value, int len)
3265{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3266 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3267 struct audio_usecase *usecase;
3268 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3269 int mode = NATIVE_AUDIO_MODE_INVALID;
3270
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3271 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3272 return ret;
3273
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3275 value, len);
3276 if (ret >= 0) {
3277 if (value && !strncmp(value, "src", sizeof("src")))
3278 mode = NATIVE_AUDIO_MODE_SRC;
3279 else if (value && !strncmp(value, "true", sizeof("true")))
3280 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3281 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3282 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283 else {
3284 mode = NATIVE_AUDIO_MODE_INVALID;
3285 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3286 __func__);
3287 }
3288 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3289 platform_set_native_support(mode);
3290 }
3291
3292
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3293
3294 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3295 value, len);
3296 if (ret >= 0) {
3297 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3298 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3299 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300 ALOGD("%s:napb: native audio feature enabled from UI",
3301 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3302 }
3303 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3304 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305 ALOGD("%s:napb: native audio feature disabled from UI",
3306 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3307 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3308
3309 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3310
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311 /*
3312 * Iterate through the usecase list and trigger device switch for
3313 * all the appropriate usecases
3314 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315 list_for_each(node, &(platform->adev)->usecase_list) {
3316 usecase = node_to_item(node, struct audio_usecase, list);
3317
3318 if (is_offload_usecase(usecase->id) &&
3319 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3320 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3321 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3322 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3323 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3324 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3325 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3326 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3327 }
3328 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 } else
3330 ALOGD("%s:napb: native audio cannot be enabled from UI",
3331 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3332 }
3333 return ret;
3334}
3335
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3336static void true_32_bit_set_params(struct str_parms *parms,
3337 char *value, int len)
3338{
3339 int ret = 0;
3340
3341 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3342 value,len);
3343 if (ret >= 0) {
3344 if (value && !strncmp(value, "true", sizeof("src")))
3345 supports_true_32_bit = true;
3346 else
3347 supports_true_32_bit = false;
3348 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3349 }
3350
3351}
3352
3353bool platform_supports_true_32bit()
3354{
3355 return supports_true_32_bit;
3356}
3357
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3358int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3359{
3360 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3361
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3362 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3363 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3364 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3365 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3366 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368
3369 return ret;
3370}
3371
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3372int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3373{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3374 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3375
3376 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3377 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3378 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3379 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3380
3381 return ret;
3382}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3383
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3384int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385{
3386 int32_t port = DEFAULT_CODEC_BACKEND;
3387
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3388 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3389 if (backend_tag_table[snd_device] != NULL) {
3390 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3391 sizeof("headphones-44.1")) == 0)
3392 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3393 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3394 sizeof("headphones-dsd")) == 0)
3395 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3396 else if (strncmp(backend_tag_table[snd_device], "headphones",
3397 sizeof("headphones")) == 0)
3398 port = HEADPHONE_BACKEND;
3399 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3400 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3401 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3402 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3403 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3404 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3405 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3406 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3407 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3408 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3409 if (backend_tag_table[snd_device] != NULL) {
3410 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3411 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3412 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3413 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3414 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3415 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3416 }
3417 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3418 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3419 }
3420
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3421 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3422 return port;
3423}
3424
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3425int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3426 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3427{
3428 struct platform_data *my_data = (struct platform_data *)platform;
3429 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3430 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3431 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3432 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3433
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3434 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3435 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3436 else if ((usecase->type == PCM_CAPTURE) &&
3437 voice_is_in_call_rec_stream(usecase->stream.in))
3438 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3439 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3440 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3441 else if (usecase->type == TRANSCODE_LOOPBACK)
3442 snd_device = usecase->out_snd_device;
3443
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3444 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3445
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3446 if (platform_split_snd_device(platform, snd_device, &num_devices,
3447 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3448 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3449 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3450
3451 for (i = 0; i < num_devices; i++) {
3452 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3453
3454 // Do not use Rx path default app type for TX path
3455 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3456 ALOGD("Resetting app type for Tx path to default");
3457 app_type = DEFAULT_APP_TYPE_TX_PATH;
3458 }
3459 if (acdb_dev_id < 0) {
3460 ALOGE("%s: Could not find acdb id for device(%d)",
3461 __func__, new_snd_device[i]);
3462 return -EINVAL;
3463 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3464 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3465 __func__, new_snd_device[i], acdb_dev_id);
3466 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3467 new_snd_device[i] < SND_DEVICE_OUT_END)
3468 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3469 else
3470 acdb_dev_type = ACDB_DEV_TYPE_IN;
3471
3472 if (my_data->acdb_send_audio_cal_v3) {
3473 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3474 sample_rate, i);
3475 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3476 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3477 sample_rate);
3478 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3479 }
3480 return 0;
3481}
3482
3483int platform_switch_voice_call_device_pre(void *platform)
3484{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3485 struct platform_data *my_data = (struct platform_data *)platform;
3486 int ret = 0;
3487
3488 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3489 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3490 /* This must be called before disabling mixer controls on APQ side */
3491 ret = my_data->csd->disable_device();
3492 if (ret < 0) {
3493 ALOGE("%s: csd_client_disable_device, failed, error %d",
3494 __func__, ret);
3495 }
3496 }
3497 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3498}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3500int platform_switch_voice_call_enable_device_config(void *platform,
3501 snd_device_t out_snd_device,
3502 snd_device_t in_snd_device)
3503{
3504 struct platform_data *my_data = (struct platform_data *)platform;
3505 int acdb_rx_id, acdb_tx_id;
3506 int ret = 0;
3507
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3508 if (my_data->csd == NULL)
3509 return ret;
3510
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3511 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3512 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3513 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3514 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3515 audio_extn_spkr_prot_is_enabled()) {
3516 if (my_data->is_vbat_speaker)
3517 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3518 else
3519 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3520 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3521 acdb_rx_id = acdb_device_table[out_snd_device];
3522
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3523 acdb_tx_id = acdb_device_table[in_snd_device];
3524
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3525 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3526 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3527 if (ret < 0) {
3528 ALOGE("%s: csd_enable_device_config, failed, error %d",
3529 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3530 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3531 } else {
3532 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3533 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3534 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3536 return ret;
3537}
3538
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3539int platform_switch_voice_call_device_post(void *platform,
3540 snd_device_t out_snd_device,
3541 snd_device_t in_snd_device)
3542{
3543 struct platform_data *my_data = (struct platform_data *)platform;
3544 int acdb_rx_id, acdb_tx_id;
3545
3546 if (my_data->acdb_send_voice_cal == NULL) {
3547 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3548 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3549 if (audio_extn_spkr_prot_is_enabled()) {
3550 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3551 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3552 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3553 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3554 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3555 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3556 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3557 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3558 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3559 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3560 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3561
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3562 acdb_rx_id = acdb_device_table[out_snd_device];
3563 acdb_tx_id = acdb_device_table[in_snd_device];
3564
3565 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3566 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3567 else
3568 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3569 acdb_rx_id, acdb_tx_id);
3570 }
3571
3572 return 0;
3573}
3574
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3575int platform_switch_voice_call_usecase_route_post(void *platform,
3576 snd_device_t out_snd_device,
3577 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3578{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3579 struct platform_data *my_data = (struct platform_data *)platform;
3580 int acdb_rx_id, acdb_tx_id;
3581 int ret = 0;
3582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3583 if (my_data->csd == NULL)
3584 return ret;
3585
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3586 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3587 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3588 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3589 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3590 audio_extn_spkr_prot_is_enabled()) {
3591 if (my_data->is_vbat_speaker)
3592 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3593 else
3594 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3595 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3596 acdb_rx_id = acdb_device_table[out_snd_device];
3597
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 acdb_tx_id = acdb_device_table[in_snd_device];
3599
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3600 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3601 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3602 my_data->adev->acdb_settings);
3603 if (ret < 0) {
3604 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3605 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3606 } else {
3607 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3608 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3610
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3611 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3612}
3613
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3614int platform_start_voice_call(void *platform, uint32_t vsid)
3615{
3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 int ret = 0;
3618
3619 if (my_data->csd != NULL) {
3620 ret = my_data->csd->start_voice(vsid);
3621 if (ret < 0) {
3622 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3623 }
3624 }
3625 return ret;
3626}
3627
3628int platform_stop_voice_call(void *platform, uint32_t vsid)
3629{
3630 struct platform_data *my_data = (struct platform_data *)platform;
3631 int ret = 0;
3632
3633 if (my_data->csd != NULL) {
3634 ret = my_data->csd->stop_voice(vsid);
3635 if (ret < 0) {
3636 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3637 }
3638 }
3639 return ret;
3640}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3641
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3642int platform_get_sample_rate(void *platform __unused,
3643 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644{
3645 return 0;
3646}
3647
3648int platform_set_voice_volume(void *platform, int volume)
3649{
3650 struct platform_data *my_data = (struct platform_data *)platform;
3651 struct audio_device *adev = my_data->adev;
3652 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3653 const char *mixer_ctl_name = "Voice Rx Gain";
3654 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3655 long set_values[ ] = {0,
3656 ALL_SESSION_VSID,
3657 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3658
3659 // Voice volume levels are mapped to adsp volume levels as follows.
3660 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3661 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3663 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3664
3665 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3666 if (!ctl) {
3667 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3668 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3669 ret = -EINVAL;
3670 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3671 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3672 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3673 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3674
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3676 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3677 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3678 if (ret < 0) {
3679 ALOGE("%s: csd_volume error %d", __func__, ret);
3680 }
3681 }
3682 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3683}
3684
3685int platform_set_mic_mute(void *platform, bool state)
3686{
3687 struct platform_data *my_data = (struct platform_data *)platform;
3688 struct audio_device *adev = my_data->adev;
3689 struct mixer_ctl *ctl;
3690 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3692 long set_values[ ] = {0,
3693 ALL_SESSION_VSID,
3694 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3695
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3696 set_values[0] = state;
3697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3698 if (!ctl) {
3699 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3700 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3701 ret = -EINVAL;
3702 } else {
3703 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3704 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3705 }
3706
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3707 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3708 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3709 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3710 if (ret < 0) {
3711 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3712 }
3713 }
3714 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3715}
3716
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3717int platform_set_device_mute(void *platform, bool state, char *dir)
3718{
3719 struct platform_data *my_data = (struct platform_data *)platform;
3720 struct audio_device *adev = my_data->adev;
3721 struct mixer_ctl *ctl;
3722 char *mixer_ctl_name = NULL;
3723 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3724 long set_values[ ] = {0,
3725 ALL_SESSION_VSID,
3726 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3727 if(dir == NULL) {
3728 ALOGE("%s: Invalid direction:%s", __func__, dir);
3729 return -EINVAL;
3730 }
3731
3732 if (!strncmp("rx", dir, sizeof("rx"))) {
3733 mixer_ctl_name = "Voice Rx Device Mute";
3734 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3735 mixer_ctl_name = "Voice Tx Device Mute";
3736 } else {
3737 return -EINVAL;
3738 }
3739
3740 set_values[0] = state;
3741 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3742 if (!ctl) {
3743 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3744 __func__, mixer_ctl_name);
3745 return -EINVAL;
3746 }
3747
3748 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3749 __func__,state, mixer_ctl_name);
3750 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3751
3752 return ret;
3753}
3754
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3755int platform_split_snd_device(void *platform,
3756 snd_device_t snd_device,
3757 int *num_devices,
3758 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3759{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3760 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3761 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3762 if (NULL == num_devices || NULL == new_snd_devices) {
3763 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3764 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3765 }
3766
3767 /*
3768 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3769 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3770 */
3771 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3772 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3773 *num_devices = 2;
3774
3775 if (my_data->is_vbat_speaker)
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3777 else if (my_data->is_wsa_speaker)
3778 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3779 else
3780 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3781
3782 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3783 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3784 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3785 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3786 *num_devices = 2;
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3788 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3789 ret = 0;
3790 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3791 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3792 *num_devices = 2;
3793 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3794 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3795 ret = 0;
3796 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3797 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3798 *num_devices = 2;
3799 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3800 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3801 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3802 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3803 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3804 *num_devices = 2;
3805
3806 if (my_data->is_vbat_speaker)
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3808 else if (my_data->is_wsa_speaker)
3809 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3810 else
3811 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3812
3813 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3814 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3815 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3816 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3817 *num_devices = 2;
3818
3819 if (my_data->is_vbat_speaker)
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3821 else if (my_data->is_wsa_speaker)
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3823 else
3824 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3825
3826 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3827 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3828 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3829 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3830 *num_devices = 2;
3831 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3832 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3833 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3834 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3835 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3836 *num_devices = 2;
3837 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3838 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3839 ret = 0;
3840 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3841 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3842 *num_devices = 2;
3843 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3844 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3845 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3846 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3847 *num_devices = 2;
3848 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3849 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3850 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3851 }
3852
3853 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3854 snd_device, *num_devices, *new_snd_devices);
3855
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3856 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3857}
3858
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3859int platform_get_ext_disp_type(void *platform)
3860{
3861 int disp_type;
3862 struct platform_data *my_data = (struct platform_data *)platform;
3863
3864 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3865 ALOGD("%s: Returning cached ext disp type:%s",
3866 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3867 return my_data->ext_disp_type;
3868 }
3869
3870#ifdef DISPLAY_PORT_ENABLED
3871 struct audio_device *adev = my_data->adev;
3872 struct mixer_ctl *ctl;
3873 char *mixer_ctl_name = "External Display Type";
3874
3875 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3876 if (!ctl) {
3877 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3878 __func__, mixer_ctl_name);
3879 return -EINVAL;
3880 }
3881
3882 disp_type = mixer_ctl_get_value(ctl, 0);
3883 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3884 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3885 return -EINVAL;
3886 }
3887#else
3888 disp_type = EXT_DISPLAY_TYPE_HDMI;
3889#endif
3890 my_data->ext_disp_type = disp_type;
3891 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3892 return disp_type;
3893}
3894
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3895snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3896{
3897 struct platform_data *my_data = (struct platform_data *)platform;
3898 struct audio_device *adev = my_data->adev;
3899 audio_mode_t mode = adev->mode;
3900 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3901 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3902 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3903 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3904#ifdef RECORD_PLAY_CONCURRENCY
3905 bool use_voip_out_devices = false;
3906 bool prop_rec_play_enabled = false;
3907 char recConcPropValue[PROPERTY_VALUE_MAX];
3908
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3909 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3910 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3911 }
3912 use_voip_out_devices = prop_rec_play_enabled &&
3913 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3914 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3915#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3917 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3918 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3919 int channel_count = popcount(channel_mask);
3920
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3922 if (devices == AUDIO_DEVICE_NONE ||
3923 devices & AUDIO_DEVICE_BIT_IN) {
3924 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3925 goto exit;
3926 }
3927
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3928 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3929 bool is_active_voice_call = false;
3930
3931 /*
3932 * This is special case handling for combo device use case during
3933 * voice call. APM route use case to combo device if stream type is
3934 * enforced audible (e.g. Camera shutter sound).
3935 */
3936 if ((mode == AUDIO_MODE_IN_CALL) ||
3937 voice_is_in_call(adev) ||
3938 voice_extn_compress_voip_is_active(adev))
3939 is_active_voice_call = true;
3940
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3942 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3943 if (my_data->external_spk_1)
3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3945 else if (my_data->external_spk_2)
3946 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3947 else if (is_active_voice_call)
3948 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3949 else
3950 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3951 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3952 AUDIO_DEVICE_OUT_SPEAKER)) {
3953 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3954 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3955 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3956 if (audio_extn_get_anc_enabled()) {
3957 if (is_active_voice_call)
3958 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3959 else
3960 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3961 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3962 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3963 else if (my_data->external_spk_2)
3964 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3965 else {
3966 if (is_active_voice_call)
3967 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3968 else
3969 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3970 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3971 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3972 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3973 switch(my_data->ext_disp_type) {
3974 case EXT_DISPLAY_TYPE_HDMI:
3975 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3976 break;
3977 case EXT_DISPLAY_TYPE_DP:
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3979 break;
3980 default:
3981 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3982 goto exit;
3983 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3984 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3985 AUDIO_DEVICE_OUT_SPEAKER)) {
3986 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3987 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3988 AUDIO_DEVICE_OUT_SPEAKER)) ||
3989 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3990 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3991 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3992 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3993 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3994 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3995 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3996 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3997 snd_device = adev->bt_wb_speech_enabled ?
3998 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3999 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4000 } else {
4001 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4002 goto exit;
4003 }
4004 if (snd_device != SND_DEVICE_NONE) {
4005 goto exit;
4006 }
4007 }
4008
4009 if (popcount(devices) != 1) {
4010 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4011 goto exit;
4012 }
4013
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4014 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4015 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4016 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4017 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4018 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4019 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4020 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4021 !voice_extn_compress_voip_is_active(adev)) {
4022 switch (adev->voice.tty_mode) {
4023 case TTY_MODE_FULL:
4024 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4025 break;
4026 case TTY_MODE_VCO:
4027 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4028 break;
4029 case TTY_MODE_HCO:
4030 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4031 break;
4032 default:
4033 ALOGE("%s: Invalid TTY mode (%#x)",
4034 __func__, adev->voice.tty_mode);
4035 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4036 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4037 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 } else if (audio_extn_get_anc_enabled()) {
4039 if (audio_extn_should_use_fb_anc())
4040 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4041 else
4042 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4043 } else {
4044 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4045 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4046 } else if (devices &
4047 (AUDIO_DEVICE_OUT_USB_DEVICE |
4048 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4049 if (snd_device == SND_DEVICE_NONE) {
4050 snd_device = audio_extn_usb_is_capture_supported() ?
4051 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4052 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4053 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4055 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4057 else
4058 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4060 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4062 if (my_data->is_vbat_speaker) {
4063 if (my_data->mono_speaker == SPKR_1)
4064 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4065 else
4066 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4067 } else if (my_data->is_wsa_speaker) {
4068 if (my_data->mono_speaker == SPKR_1)
4069 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4070 else
4071 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4072 } else {
4073 if (my_data->mono_speaker == SPKR_1)
4074 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4075 else
4076 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4077 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4078 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4079 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4080 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4081 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4082 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4083 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4084 if (audio_extn_should_use_handset_anc(channel_count))
4085 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4086 else
4087 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4089 snd_device = SND_DEVICE_OUT_VOICE_TX;
4090
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 if (snd_device != SND_DEVICE_NONE) {
4092 goto exit;
4093 }
4094 }
4095
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4096 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4097 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4098 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4099 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4100 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4101 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4102
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4103 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4104
4105 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4106 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4107#ifdef RECORD_PLAY_CONCURRENCY
4108 if (use_voip_out_devices) {
4109 // ANC should be disabled for voip concurrency
4110 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4111 } else
4112#endif
4113 {
4114 if (audio_extn_should_use_fb_anc())
4115 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4116 else
4117 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4118 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4119 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4120 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4121 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4122 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4123 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4124 (out->format != AUDIO_FORMAT_DSD)) {
4125 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4126 } else if (out->format == AUDIO_FORMAT_DSD) {
4127 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4129 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4130 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4131#ifdef RECORD_PLAY_CONCURRENCY
4132 if (use_voip_out_devices)
4133 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4134 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4135#endif
4136 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4138 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4139 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4141#ifdef RECORD_PLAY_CONCURRENCY
4142 if (use_voip_out_devices) {
4143 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4144 } else
4145#endif
4146 {
4147 if (adev->speaker_lr_swap)
4148 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4149 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4150 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4151 if (my_data->is_vbat_speaker)
4152 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4153 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4154 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4155 else
4156 snd_device = SND_DEVICE_OUT_SPEAKER;
4157 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4158 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4160 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4162 else
4163 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4164 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4165 switch(my_data->ext_disp_type) {
4166 case EXT_DISPLAY_TYPE_HDMI:
4167 snd_device = SND_DEVICE_OUT_HDMI;
4168 break;
4169 case EXT_DISPLAY_TYPE_DP:
4170 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4171 break;
4172 default:
4173 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4174 goto exit;
4175 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4176 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4177 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4179 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4180 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4181 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4182 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4183 } else if (devices &
4184 (AUDIO_DEVICE_OUT_USB_DEVICE |
4185 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4186 if (audio_extn_usb_is_capture_supported())
4187 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4188 else
4189 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4190 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4191 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4192 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4193#ifdef RECORD_PLAY_CONCURRENCY
4194 if (use_voip_out_devices)
4195 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4196 else
4197#endif
4198 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4200 channel_count = audio_extn_get_afe_proxy_channel_count();
4201 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4202 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4204 } else {
4205 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4206 }
4207exit:
4208 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4209 return snd_device;
4210}
4211
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4212#ifdef DYNAMIC_ECNS_ENABLED
4213static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4214 audio_devices_t out_device,
4215 audio_devices_t in_device)
4216{
4217 struct audio_device *adev = my_data->adev;
4218 snd_device_t snd_device = SND_DEVICE_NONE;
4219
4220 if (my_data->fluence_type != FLUENCE_NONE) {
4221 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4222 if (my_data->fluence_in_spkr_mode) {
4223 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4224 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4225 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4226 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4227 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4228 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4229 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4230 else
4231 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4232 }
4233 adev->acdb_settings |= DMIC_FLAG;
4234 } else
4235 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4236 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4237 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4238 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4239 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4240 adev->acdb_settings |= DMIC_FLAG;
4241 } else
4242 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4243 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4244 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4245 }
4246 platform_set_echo_reference(adev, true, out_device);
4247 }
4248
4249 return snd_device;
4250}
4251#else
4252static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4253 audio_devices_t out_device,
4254 audio_devices_t in_device)
4255{
4256 struct audio_device *adev = my_data->adev;
4257 snd_device_t snd_device = SND_DEVICE_NONE;
4258
4259 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4260 adev->active_input->enable_ns) {
4261 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4262 if (my_data->fluence_in_spkr_mode) {
4263 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4264 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4265 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4266 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4269 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4270 else
4271 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4272 }
4273 adev->acdb_settings |= DMIC_FLAG;
4274 } else
4275 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4276 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4277 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4279 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4280 adev->acdb_settings |= DMIC_FLAG;
4281 } else
4282 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4283 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4284 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4285 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4286 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4287 }
4288 platform_set_echo_reference(adev, true, out_device);
4289 } else if (my_data->fluence_type != FLUENCE_NONE &&
4290 adev->active_input->enable_aec) {
4291 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4292 if (my_data->fluence_in_spkr_mode) {
4293 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4294 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4295 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4296 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4297 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4298 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4299 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4300 else
4301 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4302 }
4303 adev->acdb_settings |= DMIC_FLAG;
4304 } else
4305 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4306 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4307 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4308 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4309 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4310 adev->acdb_settings |= DMIC_FLAG;
4311 } else
4312 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4313 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4314 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4315 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4316 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4317 }
4318 platform_set_echo_reference(adev, true, out_device);
4319 } else if (my_data->fluence_type != FLUENCE_NONE &&
4320 adev->active_input->enable_ns) {
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_NS;
4326 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4327 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4328 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4329 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4330 else
4331 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4332 }
4333 adev->acdb_settings |= DMIC_FLAG;
4334 } else
4335 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4336 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4337 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4338 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4339 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4340 adev->acdb_settings |= DMIC_FLAG;
4341 } else
4342 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4343 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4344 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4345 }
4346 platform_set_echo_reference(adev, false, out_device);
4347 } else
4348 platform_set_echo_reference(adev, false, out_device);
4349
4350 return snd_device;
4351}
4352#endif //DYNAMIC_ECNS_ENABLED
4353
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4354snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4355{
4356 struct platform_data *my_data = (struct platform_data *)platform;
4357 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4358 /*
4359 * TODO: active_input always points to last opened input. Source returned will
4360 * be wrong if more than one active inputs are present.
4361 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4362 audio_source_t source = (adev->active_input == NULL) ?
4363 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4364
4365 audio_mode_t mode = adev->mode;
4366 audio_devices_t in_device = ((adev->active_input == NULL) ?
4367 AUDIO_DEVICE_NONE : adev->active_input->device)
4368 & ~AUDIO_DEVICE_BIT_IN;
4369 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4370 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4371 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4373 int str_bitwidth = (adev->active_input == NULL) ?
4374 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4376 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4377 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4378 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4379 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]4380 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4381 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4382 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4383 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4384 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4385 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4386 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4387 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4388 }
4389 }
4390
4391 if (snd_device != AUDIO_DEVICE_NONE)
4392 goto exit;
4393
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4394 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4395 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4396 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4397 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4399 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4400 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 case TTY_MODE_FULL:
4403 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4404 break;
4405 case TTY_MODE_VCO:
4406 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4407 break;
4408 case TTY_MODE_HCO:
4409 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4410 break;
4411 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 ALOGE("%s: Invalid TTY mode (%#x)",
4413 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 }
4415 goto exit;
4416 }
4417 }
4418 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4419 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4420 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4421 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4422 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4423 my_data->fluence_type != FLUENCE_NONE &&
4424 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4425 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4426 adev->acdb_settings |= DMIC_FLAG;
4427 ALOGD("Selecting AANC, Fluence combo device");
4428 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429 audio_extn_should_use_handset_anc(channel_count)) {
4430 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4431 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4432 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4433 (my_data->fluence_in_voice_call == false &&
4434 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4435 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4436 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4437 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4438 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4439 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4440 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4441 }
4442 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4443 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4444 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4447 if (adev->bt_wb_speech_enabled) {
4448 if (adev->bluetooth_nrec)
4449 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4450 else
4451 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4452 } else {
4453 if (adev->bluetooth_nrec)
4454 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4455 else
4456 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4457 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4458 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4459 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4460 (my_data->fluence_in_voice_call ||
4461 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4462 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4463 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4464 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4465 adev->acdb_settings |= QMIC_FLAG;
4466 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4467 } else {
4468 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4469 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4470 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4471 else
4472 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4473 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4474 if (audio_extn_hfp_is_active(adev))
4475 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4476 } else {
4477 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4478 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4479 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4480 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4481 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4482 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4483 } else if (out_device &
4484 (AUDIO_DEVICE_OUT_USB_DEVICE |
4485 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4486 if (audio_extn_usb_is_capture_supported()) {
4487 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4488 }
4489 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4490 } else if (my_data->use_generic_handset == true && // system prop is enabled
4491 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4492 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4493 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4494 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4495 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4496 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4497 source == AUDIO_SOURCE_UNPROCESSED ||
4498 source == AUDIO_SOURCE_MIC)) {
4499 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4500 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4501 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4502 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4503 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4504
4505 if (str_bitwidth == 16) {
4506 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4507 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4508 (channel_count == 2))
4509 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4510 else
4511 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4512 }
4513 /*
4514 * for other bit widths
4515 */
4516 else {
4517 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4518 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4519 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4520 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4521 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4522 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4523 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4524 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4525 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4526 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4527 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4528 } else {
4529 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4530 }
4531 }
4532 }
4533 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4535 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4536 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4537 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4538 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4539 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4540 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4541 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4542 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4543 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4544 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4545 }
4546 platform_set_echo_reference(adev, true, out_device);
4547 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4548 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4549 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4550 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4551 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4552 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4553 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4554 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4555 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4556 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4557 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4558 if (snd_device == SND_DEVICE_NONE) {
4559 if (adev->active_input->enable_ns)
4560 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4561 else
4562 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4563 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4564 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4565 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4566 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4567 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4568 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4569 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4570 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4571 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4572 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4573 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4574 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4575 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4576 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4577 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4578 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4579 } else {
4580 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4581 }
4582 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4583 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4584 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4585 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4586 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4587 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4588 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4589 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4590 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4591 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4592 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4593 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4594 } else if (source == AUDIO_SOURCE_MIC) {
4595 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4596 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4597 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4598 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4599 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4600 (audio_extn_ffv_get_stream() == adev->active_input)) {
4601 snd_device = audio_extn_ffv_get_capture_snd_device();
4602 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4603 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4604 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4605 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4606 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4607 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4608 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4609 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4610 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4611 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4612 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4613 }
4614 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4615 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4616 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 } else if (source == AUDIO_SOURCE_DEFAULT) {
4619 goto exit;
4620 }
4621
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4622 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4623 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4624
4625 if (snd_device != SND_DEVICE_NONE) {
4626 goto exit;
4627 }
4628
4629 if (in_device != AUDIO_DEVICE_NONE &&
4630 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4631 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4632 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4633 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4634 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4636 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4638 else
4639 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4640 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4641 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4642 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4643 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4644 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4645 if (adev->bt_wb_speech_enabled) {
4646 if (adev->bluetooth_nrec)
4647 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4648 else
4649 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4650 } else {
4651 if (adev->bluetooth_nrec)
4652 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4653 else
4654 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4655 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4656 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4657 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4658 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4659 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4660 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4661 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4663 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4664 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 } else {
4666 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4667 ALOGW("%s: Using default handset-mic", __func__);
4668 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4669 }
4670 } else {
4671 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4672 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4673 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4674 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4675 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4676 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4677 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4678 else
4679 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4680 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4681 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4683 } else if (out_device & AUDIO_DEVICE_OUT_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 (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4696 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4697 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4698 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4699 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4700 } else if (out_device &
4701 (AUDIO_DEVICE_OUT_USB_DEVICE |
4702 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4703 if (audio_extn_usb_is_capture_supported())
4704 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4705 else
4706 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4707 } else {
4708 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4709 ALOGW("%s: Using default handset-mic", __func__);
4710 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4711 }
4712 }
4713exit:
4714 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4715 return snd_device;
4716}
4717
4718int platform_set_hdmi_channels(void *platform, int channel_count)
4719{
4720 struct platform_data *my_data = (struct platform_data *)platform;
4721 struct audio_device *adev = my_data->adev;
4722 struct mixer_ctl *ctl;
4723 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4724 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4725 switch (channel_count) {
4726 case 8:
4727 channel_cnt_str = "Eight"; break;
4728 case 7:
4729 channel_cnt_str = "Seven"; break;
4730 case 6:
4731 channel_cnt_str = "Six"; break;
4732 case 5:
4733 channel_cnt_str = "Five"; break;
4734 case 4:
4735 channel_cnt_str = "Four"; break;
4736 case 3:
4737 channel_cnt_str = "Three"; break;
4738 default:
4739 channel_cnt_str = "Two"; break;
4740 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4741
4742 switch(my_data->ext_disp_type) {
4743 case EXT_DISPLAY_TYPE_HDMI:
4744 mixer_ctl_name = "HDMI_RX Channels";
4745 break;
4746 case EXT_DISPLAY_TYPE_DP:
4747 mixer_ctl_name = "Display Port RX Channels";
4748 break;
4749 default:
4750 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4751 return -EINVAL;
4752 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4753 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4754 if (!ctl) {
4755 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4756 __func__, mixer_ctl_name);
4757 return -EINVAL;
4758 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4759 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4760 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4761 return 0;
4762}
4763
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4764int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4765{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4766 int channel_count;
4767 int max_channels = 2;
4768 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4769 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4770 edid_audio_info *info = NULL;
4771 ret = platform_get_edid_info(platform);
4772 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4773
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4774 if(ret == 0 && info != NULL) {
4775 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4776 ALOGV("%s:format %d channel %d", __func__,
4777 info->audio_blocks_array[i].format_id,
4778 info->audio_blocks_array[i].channels);
4779 if (info->audio_blocks_array[i].format_id == LPCM) {
4780 channel_count = info->audio_blocks_array[i].channels;
4781 if (channel_count > max_channels) {
4782 max_channels = channel_count;
4783 }
4784 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4785 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4786 }
4787
4788 return max_channels;
4789}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4790
4791static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4792{
4793 int ret = 0;
4794 struct audio_device *adev = my_data->adev;
4795 struct mixer_ctl *ctl;
4796 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4797 long set_values[ ] = {0,
4798 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4799
4800 set_values[0] = state;
4801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4802 if (!ctl) {
4803 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4804 __func__, mixer_ctl_name);
4805 ret = -EINVAL;
4806 } else {
4807 ALOGV("Setting slowtalk state: %d", state);
4808 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4809 my_data->slowtalk = state;
4810 }
4811
4812 if (my_data->csd != NULL) {
4813 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4814 if (ret < 0) {
4815 ALOGE("%s: csd_client_disable_device, failed, error %d",
4816 __func__, ret);
4817 }
4818 }
4819 return ret;
4820}
4821
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4822static int set_hd_voice(struct platform_data *my_data, bool state)
4823{
4824 struct audio_device *adev = my_data->adev;
4825 struct mixer_ctl *ctl;
4826 const char *mixer_ctl_name = "HD Voice Enable";
4827 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4828 long set_values[ ] = {0,
4829 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4830
4831 set_values[0] = state;
4832 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4833 if (!ctl) {
4834 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4835 __func__, mixer_ctl_name);
4836 ret = -EINVAL;
4837 } else {
4838 ALOGV("Setting HD Voice state: %d", state);
4839 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4840 my_data->hd_voice = state;
4841 }
4842
4843 return ret;
4844}
4845
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4846static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4847{
4848 int err;
4849 char value[64];
4850 int ret = 0;
4851
4852 if(parms == NULL || cal == NULL)
4853 return ret;
4854
4855 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4856 if (err >= 0) {
4857 str_parms_del(parms, "cal_persist");
4858 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4859 ret = ret | 0x1;
4860 }
4861 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4862 if (err >= 0) {
4863 str_parms_del(parms, "cal_apptype");
4864 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4865 ret = ret | 0x2;
4866 }
4867 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4868 if (err >= 0) {
4869 str_parms_del(parms, "cal_caltype");
4870 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4871 ret = ret | 0x4;
4872 }
4873 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4874 if (err >= 0) {
4875 str_parms_del(parms, "cal_samplerate");
4876 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4877 ret = ret | 0x8;
4878 }
4879 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4880 if (err >= 0) {
4881 str_parms_del(parms, "cal_devid");
4882 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4883 ret = ret | 0x10;
4884 }
4885 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4886 if (err >= 0) {
4887 str_parms_del(parms, "cal_snddevid");
4888 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4889 ret = ret | 0x20;
4890 }
4891 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4892 if (err >= 0) {
4893 str_parms_del(parms, "cal_topoid");
4894 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4895 ret = ret | 0x40;
4896 }
4897 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4898 if (err >= 0) {
4899 str_parms_del(parms, "cal_moduleid");
4900 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4901 ret = ret | 0x80;
4902 }
4903 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4904 if (err >= 0) {
4905 str_parms_del(parms, "cal_paramid");
4906 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4907 ret = ret | 0x100;
4908 }
4909 return ret;
4910}
4911
4912static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4913 struct platform_data *my_data = (struct platform_data *)platform;
4914 struct stream_out out;
4915 acdb_audio_cal_cfg_t cal;
4916 uint8_t *dptr = NULL;
4917 int32_t dlen;
4918 int err, ret;
4919 if(value == NULL || platform == NULL || parms == NULL) {
4920 ALOGE("[%s] received null pointer, failed",__func__);
4921 goto done_key_audcal;
4922 }
4923
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4924 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4925 /* parse audio calibration keys */
4926 ret = parse_audiocal_cfg(parms, &cal);
4927
4928 /* handle audio calibration data now */
4929 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4930 if (err >= 0) {
4931 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4932 dlen = strlen(value);
4933 if(dlen <= 0) {
4934 ALOGE("[%s] null data received",__func__);
4935 goto done_key_audcal;
4936 }
4937 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4938 if(dptr == NULL) {
4939 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4940 goto done_key_audcal;
4941 }
4942 dlen = b64decode(value, strlen(value), dptr);
4943 if(dlen<=0) {
4944 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4945 goto done_key_audcal;
4946 }
4947
4948 if(cal.dev_id) {
4949 if(audio_is_input_device(cal.dev_id)) {
4950 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4951 } else {
4952 out.devices = cal.dev_id;
4953 out.sample_rate = cal.sampling_rate;
4954 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4955 }
4956 }
4957 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4958 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4959 cal.snd_dev_id, cal.acdb_dev_id);
4960 if(cal.acdb_dev_id == -EINVAL) {
4961 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4962 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4963 goto done_key_audcal;
4964 }
4965 if(my_data->acdb_set_audio_cal) {
4966 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4967 }
4968 }
4969done_key_audcal:
4970 if(dptr != NULL)
4971 free(dptr);
4972}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4973int platform_set_parameters(void *platform, struct str_parms *parms)
4974{
4975 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4976 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4977 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4978 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4979 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4980 struct listnode *node;
4981 struct meta_key_list *key_info;
4982 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4983
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4984 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4985 if(!kv_pairs)
4986 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4987 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4988 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4989 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4991 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4992 if (err >= 0) {
4993 bool state = false;
4994 if (!strncmp("true", value, sizeof("true"))) {
4995 state = true;
4996 }
4997
4998 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4999 ret = platform_set_slowtalk(my_data, state);
5000 if (ret)
5001 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5002 }
5003
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5004 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5005 if (err >= 0) {
5006 bool state = false;
5007 if (!strncmp("true", value, sizeof("true"))) {
5008 state = true;
5009 }
5010
5011 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5012 if (my_data->hd_voice != state) {
5013 ret = set_hd_voice(my_data, state);
5014 if (ret)
5015 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5016 } else {
5017 ALOGV("%s: HD Voice already set to %d", __func__, state);
5018 }
5019 }
5020
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5021 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5022 value, sizeof(value));
5023 if (err >= 0) {
5024 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5025
5026 if (my_data->acdb_reload_vocvoltable == NULL) {
5027 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5028 } else if (!strcmp(value, "on")) {
5029 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5030 my_data->voice_feature_set = 1;
5031 }
5032 } else {
5033 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5034 my_data->voice_feature_set = 0;
5035 }
5036 }
5037 }
5038
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5040 value, sizeof(value));
5041 if (err >= 0) {
5042 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5043
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5044 if (my_data->acdb_reload_v2) {
5045 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5046 my_data->cvd_version, &my_data->acdb_meta_key_list);
5047 } else if (my_data->acdb_reload) {
5048 node = list_head(&my_data->acdb_meta_key_list);
5049 key_info = node_to_item(node, struct meta_key_list, list);
5050 key = key_info->cal_info.nKey;
5051 my_data->acdb_reload(value, my_data->snd_card_name,
5052 my_data->cvd_version, key);
5053 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5054 }
5055
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5056 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5057 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5058 if (err >= 0) {
5059 if (!strncmp("left", value, sizeof("left")))
5060 my_data->mono_speaker = SPKR_1;
5061 else if (!strncmp("right", value, sizeof("right")))
5062 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5063
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5064 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5065 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5066 }
5067
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5068#ifdef RECORD_PLAY_CONCURRENCY
5069 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5070 if (err >= 0) {
5071 if (!strncmp("true", value, sizeof("true"))) {
5072 ALOGD("setting record playback concurrency to true");
5073 my_data->rec_play_conc_set = true;
5074 } else {
5075 ALOGD("setting record playback concurrency to false");
5076 my_data->rec_play_conc_set = false;
5077 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5078 }
5079#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5080
5081 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5082 value, sizeof(value));
5083 if (err >= 0) {
5084 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5085 my_data->max_mic_count = atoi(value);
5086 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5087 }
5088
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5089 /* handle audio calibration parameters */
5090 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5091 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5092 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5093 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5094 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5095 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5096 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5097 ALOGV("%s: exit with code(%d)", __func__, ret);
5098 return ret;
5099}
5100
5101int platform_set_incall_recording_session_id(void *platform,
5102 uint32_t session_id, int rec_mode)
5103{
5104 int ret = 0;
5105 struct platform_data *my_data = (struct platform_data *)platform;
5106 struct audio_device *adev = my_data->adev;
5107 struct mixer_ctl *ctl;
5108 const char *mixer_ctl_name = "Voc VSID";
5109 int num_ctl_values;
5110 int i;
5111
5112 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5113 if (!ctl) {
5114 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5115 __func__, mixer_ctl_name);
5116 ret = -EINVAL;
5117 } else {
5118 num_ctl_values = mixer_ctl_get_num_values(ctl);
5119 for (i = 0; i < num_ctl_values; i++) {
5120 if (mixer_ctl_set_value(ctl, i, session_id)) {
5121 ALOGV("Error: invalid session_id: %x", session_id);
5122 ret = -EINVAL;
5123 break;
5124 }
5125 }
5126 }
5127
5128 if (my_data->csd != NULL) {
5129 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5130 if (ret < 0) {
5131 ALOGE("%s: csd_client_start_record failed, error %d",
5132 __func__, ret);
5133 }
5134 }
5135
5136 return ret;
5137}
5138
5139int platform_stop_incall_recording_usecase(void *platform)
5140{
5141 int ret = 0;
5142 struct platform_data *my_data = (struct platform_data *)platform;
5143
5144 if (my_data->csd != NULL) {
5145 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5146 if (ret < 0) {
5147 ALOGE("%s: csd_client_stop_record failed, error %d",
5148 __func__, ret);
5149 }
5150 }
5151
5152 return ret;
5153}
5154
5155int platform_start_incall_music_usecase(void *platform)
5156{
5157 int ret = 0;
5158 struct platform_data *my_data = (struct platform_data *)platform;
5159
5160 if (my_data->csd != NULL) {
5161 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5162 if (ret < 0) {
5163 ALOGE("%s: csd_client_start_playback failed, error %d",
5164 __func__, ret);
5165 }
5166 }
5167
5168 return ret;
5169}
5170
5171int platform_stop_incall_music_usecase(void *platform)
5172{
5173 int ret = 0;
5174 struct platform_data *my_data = (struct platform_data *)platform;
5175
5176 if (my_data->csd != NULL) {
5177 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5178 if (ret < 0) {
5179 ALOGE("%s: csd_client_stop_playback failed, error %d",
5180 __func__, ret);
5181 }
5182 }
5183
5184 return ret;
5185}
5186
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5187int platform_update_lch(void *platform, struct voice_session *session,
5188 enum voice_lch_mode lch_mode)
5189{
5190 int ret = 0;
5191 struct platform_data *my_data = (struct platform_data *)platform;
5192
5193 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5194 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5195 else
5196 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5197
5198 return ret;
5199}
5200
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5201static void get_audiocal(void *platform, void *keys, void *pReply) {
5202 struct platform_data *my_data = (struct platform_data *)platform;
5203 struct stream_out out;
5204 struct str_parms *query = (struct str_parms *)keys;
5205 struct str_parms *reply=(struct str_parms *)pReply;
5206 acdb_audio_cal_cfg_t cal;
5207 uint8_t *dptr = NULL;
5208 char value[512] = {0};
5209 char *rparms=NULL;
5210 int ret=0, err;
5211 uint32_t param_len;
5212
5213 if(query==NULL || platform==NULL || reply==NULL) {
5214 ALOGE("[%s] received null pointer",__func__);
5215 ret=-EINVAL;
5216 goto done;
5217 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5218
5219 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5220 /* parse audiocal configuration keys */
5221 ret = parse_audiocal_cfg(query, &cal);
5222 if(ret == 0) {
5223 /* No calibration keys found */
5224 goto done;
5225 }
5226 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5227 if (err >= 0) {
5228 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5229 } else {
5230 goto done;
5231 }
5232
5233 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5234 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5235 } else if(cal.dev_id) {
5236 out.devices = cal.dev_id;
5237 out.sample_rate = cal.sampling_rate;
5238 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5239 }
5240 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5241 if (cal.acdb_dev_id < 0) {
5242 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5243 __func__, cal.snd_dev_id);
5244 ret = -EINVAL;
5245 goto done_key_audcal;
5246 }
5247 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5248 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5249
5250 param_len = MAX_SET_CAL_BYTE_SIZE;
5251 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5252 if(dptr == NULL) {
5253 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5254 ret = -ENOMEM;
5255 goto done_key_audcal;
5256 }
5257 if (my_data->acdb_get_audio_cal != NULL) {
5258 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5259 if (ret == 0) {
5260 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5261 ret = -EINVAL;
5262 goto done_key_audcal;
5263 }
5264 /* Allocate memory for encoding */
5265 rparms = (char*)calloc((param_len*2), sizeof(char));
5266 if(rparms == NULL) {
5267 ALOGE("[%s] Memory allocation failed for size %d",
5268 __func__, param_len*2);
5269 ret = -ENOMEM;
5270 goto done_key_audcal;
5271 }
5272 if(cal.persist==0 && cal.module_id && cal.param_id) {
5273 err = b64encode(dptr+12, param_len-12, rparms);
5274 } else {
5275 err = b64encode(dptr, param_len, rparms);
5276 }
5277 if(err < 0) {
5278 ALOGE("[%s] failed to convert data to string", __func__);
5279 ret = -EINVAL;
5280 goto done_key_audcal;
5281 }
5282 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5283 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5284 }
5285 }
5286done_key_audcal:
5287 if(ret != 0) {
5288 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5289 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5290 }
5291done:
5292 if(dptr != NULL)
5293 free(dptr);
5294 if(rparms != NULL)
5295 free(rparms);
5296}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5297void platform_get_parameters(void *platform,
5298 struct str_parms *query,
5299 struct str_parms *reply)
5300{
5301 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5302 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5303 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5304 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5305 char propValue[PROPERTY_VALUE_MAX]={0};
5306 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5307
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5308 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5309 value, sizeof(value));
5310 if (ret >= 0) {
5311 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5312 my_data->slowtalk?"true":"false");
5313 }
5314
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5315 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5316 value, sizeof(value));
5317 if (ret >= 0) {
5318 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5319 my_data->hd_voice?"true":"false");
5320 }
5321
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5322 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5323 value, sizeof(value));
5324 if (ret >= 0) {
5325 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5326 strlcpy(value, "on", sizeof(value));
5327 } else {
5328 strlcpy(value, "off", sizeof(value));
5329 }
5330
5331 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5332 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5333 /* Handle audio calibration keys */
5334 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5335 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5336
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5337 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5338 value, sizeof(value));
5339 if (ret >= 0) {
5340 int isallowed = 1; /*true*/
5341
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5342 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5343 prop_playback_enabled = atoi(propValue) ||
5344 !strncmp("true", propValue, 4);
5345 }
5346
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5347 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5348 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5349 char *decoder_mime_type = value;
5350
5351 //check if unsupported mime type or not
5352 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5353 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5354 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5355 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5356 strlen(dsp_only_decoders_mime[i]))) {
5357 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5358 isallowed = 0;
5359 break;
5360 }
5361 }
5362 }
5363 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5364 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5365 }
5366
5367
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5368 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5369 kv_pairs = str_parms_to_str(reply);
5370 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5371 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5372}
5373
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5374unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5375{
5376 ALOGE("%s: Not implemented", __func__);
5377 return NULL;
5378}
5379
5380
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5381/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5382int64_t platform_render_latency(audio_usecase_t usecase)
5383{
5384 switch (usecase) {
5385 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5386 return DEEP_BUFFER_PLATFORM_DELAY;
5387 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5388 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5389 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5390 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5391 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5392 case USECASE_AUDIO_PLAYBACK_ULL:
5393 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5394 case USECASE_AUDIO_PLAYBACK_MMAP:
5395 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5396 default:
5397 return 0;
5398 }
5399}
5400
5401int platform_update_usecase_from_source(int source, int usecase)
5402{
5403 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5404 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5405 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5406 return usecase;
5407}
5408
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5409bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5410{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5411 bool needs_event = false;
5412
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5413 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5414 (snd_device < SND_DEVICE_IN_END) &&
5415 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5416 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5417 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5418 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5419 needs_event = true;
5420
5421 return needs_event;
5422}
5423
5424bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5425{
5426 bool needs_event = false;
5427
5428 switch(uc_id){
5429 /* concurrent playback usecases needs event */
5430 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5431 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5432 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5433 needs_event = true;
5434 break;
5435 /* concurrent playback in low latency allowed */
5436 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5437 break;
5438 /* concurrent playback FM needs event */
5439 case USECASE_AUDIO_PLAYBACK_FM:
5440 needs_event = true;
5441 break;
5442
5443 /* concurrent capture usecases, no event, capture handled by device
5444 * USECASE_AUDIO_RECORD:
5445 * USECASE_AUDIO_RECORD_COMPRESS:
5446 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5447
5448 * USECASE_VOICE_CALL:
5449 * USECASE_VOICE2_CALL:
5450 * USECASE_VOLTE_CALL:
5451 * USECASE_QCHAT_CALL:
5452 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5453 * USECASE_VOICEMMODE1_CALL:
5454 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5455 * USECASE_COMPRESS_VOIP_CALL:
5456 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5457 * USECASE_INCALL_REC_UPLINK:
5458 * USECASE_INCALL_REC_DOWNLINK:
5459 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5460 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5461 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5462 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5463 * USECASE_INCALL_MUSIC_UPLINK:
5464 * USECASE_INCALL_MUSIC_UPLINK2:
5465 * USECASE_AUDIO_SPKR_CALIB_RX:
5466 * USECASE_AUDIO_SPKR_CALIB_TX:
5467 */
5468 default:
5469 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5470 }
5471 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5472}
5473
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5474bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5475{
5476 bool needs_event = false;
5477
5478 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5479 (snd_device < SND_DEVICE_IN_END) &&
5480 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5481 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5482 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5483 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5484 needs_event = true;
5485
5486 return needs_event;
5487}
5488
5489bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5490{
5491 bool needs_event = false;
5492
5493 switch(uc_id){
5494 /* concurrent playback usecases needs event */
5495 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5496 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5497 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5498 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5499 needs_event = true;
5500 break;
5501 /* concurrent playback in low latency allowed */
5502 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5503 break;
5504 /* concurrent playback FM needs event */
5505 case USECASE_AUDIO_PLAYBACK_FM:
5506 needs_event = true;
5507 break;
5508
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5509 /* concurrent capture usecases which needs event */
5510 case USECASE_AUDIO_RECORD:
5511 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5512 case USECASE_AUDIO_RECORD_COMPRESS:
5513 case USECASE_AUDIO_RECORD_MMAP:
5514 case USECASE_AUDIO_RECORD_HIFI:
5515 case USECASE_VOICE_CALL:
5516 case USECASE_VOICE2_CALL:
5517 case USECASE_VOLTE_CALL:
5518 case USECASE_QCHAT_CALL:
5519 case USECASE_VOWLAN_CALL:
5520 case USECASE_VOICEMMODE1_CALL:
5521 case USECASE_VOICEMMODE2_CALL:
5522 case USECASE_COMPRESS_VOIP_CALL:
5523 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5524 case USECASE_INCALL_REC_UPLINK:
5525 case USECASE_INCALL_REC_DOWNLINK:
5526 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5527 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5528 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5529 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5530 case USECASE_INCALL_MUSIC_UPLINK:
5531 case USECASE_INCALL_MUSIC_UPLINK2:
5532 case USECASE_AUDIO_SPKR_CALIB_RX:
5533 case USECASE_AUDIO_SPKR_CALIB_TX:
5534 case USECASE_AUDIO_RECORD_VOIP:
5535 needs_event = true;
5536 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5537 default:
5538 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5539 }
5540 return needs_event;
5541}
5542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5543/* Read offload buffer size from a property.
5544 * If value is not power of 2 round it to
5545 * power of 2.
5546 */
5547uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5548{
5549 char value[PROPERTY_VALUE_MAX] = {0};
5550 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5551 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5552 atoi(value)) {
5553 fragment_size = atoi(value) * 1024;
5554 }
5555
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5556 /* Use incoming offload buffer size if default buffer size is less */
5557 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5558 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5559 fragment_size,
5560 info->offload_buffer_size);
5561 fragment_size = info->offload_buffer_size;
5562 }
5563
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5564 if (info != NULL) {
5565 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5566 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5567 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5568 __func__, fragment_size);
5569 } else if (info->format == AUDIO_FORMAT_FLAC) {
5570 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5571 ALOGV("FLAC fragment size %d", fragment_size);
5572 } else if (info->format == AUDIO_FORMAT_DSD) {
5573 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5574 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5575 atoi(value))
5576 fragment_size = atoi(value) * 1024;
5577 ALOGV("DSD fragment size %d", fragment_size);
5578 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5579 }
5580
5581 fragment_size = ALIGN( fragment_size, 1024);
5582
5583 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5584 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5585 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5586 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5587 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5588 return fragment_size;
5589}
5590
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5591/*
5592 * return backend_idx on which voice call is active
5593 */
5594static int platform_get_voice_call_backend(struct audio_device* adev)
5595{
5596 struct audio_usecase *uc = NULL;
5597 struct listnode *node;
5598 snd_device_t out_snd_device = SND_DEVICE_NONE;
5599
5600 int backend_idx = -1;
5601
5602 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5603 list_for_each(node, &adev->usecase_list) {
5604 uc = node_to_item(node, struct audio_usecase, list);
5605 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5606 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5607 backend_idx = platform_get_backend_index(out_snd_device);
5608 break;
5609 }
5610 }
5611 }
5612 return backend_idx;
5613}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5614
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5615/*
5616 * configures afe with bit width and Sample Rate
5617 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5618static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5619 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5620{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5621 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5622 int backend_idx = DEFAULT_CODEC_BACKEND;
5623 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5624 unsigned int bit_width = backend_cfg.bit_width;
5625 unsigned int sample_rate = backend_cfg.sample_rate;
5626 unsigned int channels = backend_cfg.channels;
5627 audio_format_t format = backend_cfg.format;
5628 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5629 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5630
5631 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5632
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5633 /* Override the config params if client has already set them */
5634 adev_device_cfg_ptr += backend_idx;
5635 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5636 ALOGV("%s::: Updating with the config set by client "
5637 "bitwidth %d, samplerate %d, channels %d format %d",
5638 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5639 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5640 adev_device_cfg_ptr->dev_cfg_params.channels,
5641 adev_device_cfg_ptr->dev_cfg_params.format);
5642
5643 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5644 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5645 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5646 format = adev_device_cfg_ptr->dev_cfg_params.format;
5647 }
5648
5649 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5650 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5651 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5652
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5653 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5654 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5655
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5656 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5657 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5658 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5659 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5660 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5661 __func__,
5662 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5663 return -EINVAL;
5664 }
5665
5666 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5667 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5668 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5669 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5670 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5671 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5672 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5673 } else {
5674 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5675 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5676 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5677 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5678 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5679 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5680 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5681 }
5682
5683 /*
5684 * Backend sample rate configuration follows:
5685 * 16 bit playback - 48khz for streams at any valid sample rate
5686 * 24 bit playback - 48khz for stream sample rate less than 48khz
5687 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5688 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5689 * Upper limit is inclusive in the sample rate range.
5690 */
5691 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5692
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5693 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5694 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5695 (my_data->hifi_audio ||
5696 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5697 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5698 /*
5699 * sample rate update is needed only for hifi audio enabled platforms
5700 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5702 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5703
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5704 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5705 backend_idx == USB_AUDIO_TX_BACKEND) {
5706 switch (sample_rate) {
5707 case 32000:
5708 rate_str = "KHZ_32";
5709 break;
5710 case 8000:
5711 rate_str = "KHZ_8";
5712 break;
5713 case 11025:
5714 rate_str = "HZ_11P025";
5715 break;
5716 case 16000:
5717 rate_str = "KHZ_16";
5718 break;
5719 case 22050:
5720 rate_str = "KHZ_22P05";
5721 break;
5722 }
5723 }
5724
5725 if (rate_str == NULL) {
5726 switch (sample_rate) {
5727 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5728 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5729 rate_str = "KHZ_32";
5730 break;
5731 }
5732 case 48000:
5733 rate_str = "KHZ_48";
5734 break;
5735 case 44100:
5736 rate_str = "KHZ_44P1";
5737 break;
5738 case 64000:
5739 case 96000:
5740 rate_str = "KHZ_96";
5741 break;
5742 case 88200:
5743 rate_str = "KHZ_88P2";
5744 break;
5745 case 176400:
5746 rate_str = "KHZ_176P4";
5747 break;
5748 case 192000:
5749 rate_str = "KHZ_192";
5750 break;
5751 case 352800:
5752 rate_str = "KHZ_352P8";
5753 break;
5754 case 384000:
5755 rate_str = "KHZ_384";
5756 break;
5757 case 144000:
5758 if (passthrough_enabled) {
5759 rate_str = "KHZ_144";
5760 break;
5761 }
5762 default:
5763 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5764 break;
5765 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5766 }
5767
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5768 ctl = mixer_get_ctl_by_name(adev->mixer,
5769 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5770
5771 if (!ctl) {
5772 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5773 __func__,
5774 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5775 return -EINVAL;
5776 }
5777
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5778 ALOGD("%s:becf: afe: %s set to %s", __func__,
5779 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5780 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5781 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5782 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5783 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5784 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5785 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5786 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5787 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5788 char *channel_cnt_str = NULL;
5789
5790 switch (channels) {
5791 case 8:
5792 channel_cnt_str = "Eight"; break;
5793 case 7:
5794 channel_cnt_str = "Seven"; break;
5795 case 6:
5796 channel_cnt_str = "Six"; break;
5797 case 5:
5798 channel_cnt_str = "Five"; break;
5799 case 4:
5800 channel_cnt_str = "Four"; break;
5801 case 3:
5802 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5803 case 1:
5804 channel_cnt_str = "One"; break;
5805 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5806 default:
5807 channel_cnt_str = "Two"; break;
5808 }
5809
5810 ctl = mixer_get_ctl_by_name(adev->mixer,
5811 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5812 if (!ctl) {
5813 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5814 __func__,
5815 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5816 return -EINVAL;
5817 }
5818 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5819 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5820
5821 if (backend_idx == HDMI_RX_BACKEND)
5822 platform_set_edid_channels_configuration(adev->platform, channels);
5823
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5824 ALOGD("%s:becf: afe: %s set to %s", __func__,
5825 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5826 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5827 }
5828
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5829 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5830 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5832 if (backend_idx == HDMI_RX_BACKEND) {
5833 ext_disp_format = "HDMI RX Format";
5834 set_ext_disp_format = true;
5835 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5836 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5837 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5838 } else if (backend_idx == HDMI_TX_BACKEND) {
5839 ext_disp_format = "QUAT MI2S TX Format";
5840 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5841 } else {
5842 ALOGV("%s: Format doesnt have to be set", __func__);
5843 }
5844
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5845 format = format & AUDIO_FORMAT_MAIN_MASK;
5846 /* Set data format only if there is a change from PCM to compressed
5847 and vice versa */
5848 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5849 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5850 if (!ctl) {
5851 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5852 __func__, ext_disp_format);
5853 return -EINVAL;
5854 }
5855 if (format == AUDIO_FORMAT_PCM) {
5856 ALOGE("%s:MI2S data format LPCM", __func__);
5857 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5858 } else {
5859 ALOGE("%s:MI2S data format Compr", __func__);
5860 mixer_ctl_set_enum_by_string(ctl, "Compr");
5861 }
5862 my_data->current_backend_cfg[backend_idx].format = format;
5863 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5864 if (set_ext_disp_format) {
5865 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5866 if (!ctl) {
5867 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5868 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 return -EINVAL;
5870 }
5871
5872 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5873 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 mixer_ctl_set_enum_by_string(ctl, "Compr");
5875 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5876 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5877 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5878 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5879 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5880 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5881 return ret;
5882}
5883
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5884/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5885 * Get the backend configuration for current snd device
5886 */
5887int platform_get_codec_backend_cfg(struct audio_device* adev,
5888 snd_device_t snd_device,
5889 struct audio_backend_cfg *backend_cfg)
5890{
5891 int backend_idx = platform_get_backend_index(snd_device);
5892 struct platform_data *my_data = (struct platform_data *)adev->platform;
5893
5894 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5895 backend_cfg->sample_rate =
5896 my_data->current_backend_cfg[backend_idx].sample_rate;
5897 backend_cfg->channels =
5898 my_data->current_backend_cfg[backend_idx].channels;
5899 backend_cfg->format =
5900 my_data->current_backend_cfg[backend_idx].format;
5901
5902 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5903 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5904 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5905 backend_idx, platform_get_snd_device_name(snd_device));
5906
5907 return 0;
5908}
5909
5910
5911/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5912 *Validate the selected bit_width, sample_rate and channels using the edid
5913 *of the connected sink device.
5914 */
5915static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5916 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5917 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5918 struct audio_backend_cfg *hdmi_backend_cfg)
5919{
5920 unsigned int bit_width;
5921 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5922 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5923 struct platform_data *my_data = (struct platform_data *)adev->platform;
5924 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5925 bool passthrough_enabled = false;
5926
5927 bit_width = hdmi_backend_cfg->bit_width;
5928 sample_rate = hdmi_backend_cfg->sample_rate;
5929 channels = hdmi_backend_cfg->channels;
5930
5931
5932 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5933 ", usecase = %d", __func__, bit_width,
5934 sample_rate, channels, usecase->id);
5935
5936 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5937 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5938 passthrough_enabled = true;
5939 ALOGI("passthrough is enabled for this stream");
5940 }
5941
5942 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5943 // default backend
5944 if (!passthrough_enabled) {
5945
5946 max_supported_channels = platform_edid_get_max_channels(my_data);
5947
5948 //Check EDID info for supported samplerate
5949 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5950 //check to see if current BE sample rate is supported by EDID
5951 //else assign the highest sample rate supported by EDID
5952 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5953 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5954 else
5955 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5956 }
5957
5958 //Check EDID info for supported bit width
5959 if (!edid_is_supported_bps(edid_info,bit_width)) {
5960 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5961 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5962 }
5963
5964 if (channels > max_supported_channels)
5965 channels = max_supported_channels;
5966
5967 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5968 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5969 if (channels <= 0) {
5970 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5971 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5972 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5973 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5974 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5975 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5976 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5977 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5978 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5979 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5980 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5981 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5982
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5983 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5984 /* We force route so that the BE format can be set to Compr */
5985 }
5986
5987 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5988 "channels %d", __func__, passthrough_enabled , bit_width,
5989 sample_rate, channels);
5990
5991 hdmi_backend_cfg->bit_width = bit_width;
5992 hdmi_backend_cfg->sample_rate = sample_rate;
5993 hdmi_backend_cfg->channels = channels;
5994 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5995}
5996
5997/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5998 * goes through all the current usecases and picks the highest
5999 * bitwidth & samplerate
6000 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6001static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6002 struct audio_usecase* usecase,
6003 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6004 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6005{
6006 bool backend_change = false;
6007 struct listnode *node;
6008 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6009 char value[PROPERTY_VALUE_MAX] = {0};
6010 unsigned int bit_width;
6011 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6012 unsigned int channels;
6013 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6014 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6015 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6017 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6019 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6020
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6021 /*BT devices backend is not configured from HAL hence skip*/
6022 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6023 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6024 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6025 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6026 backend_change = false;
6027 return backend_change;
6028 }
6029
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6030 backend_idx = platform_get_backend_index(snd_device);
6031
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6032 bit_width = backend_cfg->bit_width;
6033 sample_rate = backend_cfg->sample_rate;
6034 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6036 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6037 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6038 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6039
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6040 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6041 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6042 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6043 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6044 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6045 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6046 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6047 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6048 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6049 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6050 } else {
6051 /*
6052 * The backend should be configured at highest bit width and/or
6053 * sample rate amongst all playback usecases.
6054 * If the selected sample rate and/or bit width differ with
6055 * current backend sample rate and/or bit width, then, we set the
6056 * backend re-configuration flag.
6057 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6058 * 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]6059 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6060 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6061 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6062 struct audio_usecase *uc;
6063 uc = node_to_item(node, struct audio_usecase, list);
6064 struct stream_out *out = (struct stream_out*) uc->stream.out;
6065 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6066 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6067
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6068 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6069 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6070 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6071 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6072 platform_get_snd_device_name(uc->out_snd_device));
6073
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6074 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6075 if (bit_width < out->bit_width)
6076 bit_width = out->bit_width;
6077 if (sample_rate < out->sample_rate)
6078 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6079 /*
6080 * TODO: Add Support for Backend configuration for devices which support
6081 * sample rate less than 44.1
6082 */
6083 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6084 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6085 if (channels < out_channels)
6086 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6087 }
6088 }
6089 }
6090 }
6091
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6092 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6093 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6094 if (audio_is_true_native_stream_active(adev)) {
6095 if (check_hdset_combo_device(snd_device)) {
6096 /*
6097 * In true native mode Tasha has a limitation that one port at 44.1 khz
6098 * cannot drive both spkr and hdset, to simiplify the solution lets
6099 * move the AFE to 48khzwhen a ring tone selects combo device.
6100 * or if NATIVE playback is not enabled.
6101 */
6102 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6103 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6104 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6105 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6106 } else {
6107 /*
6108 * in single BE mode, if native audio playback
6109 * is active then it will take priority
6110 */
6111 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6112 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6113 __func__);
6114 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6115 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6116 /*
6117 * Map native sampling rates to upper limit range
6118 * if multiple of native sampling rates are not supported.
6119 * This check also indicates that this is not tavil codec
6120 * And 32bit/384kHz is only supported on tavil
6121 * Hence reset 32b/384kHz to 24b/192kHz.
6122 */
6123 switch (sample_rate) {
6124 case 44100:
6125 sample_rate = 48000;
6126 break;
6127 case 88200:
6128 sample_rate = 96000;
6129 break;
6130 case 176400:
6131 case 352800:
6132 case 384000:
6133 sample_rate = 192000;
6134 break;
6135 }
6136 if (bit_width > 24)
6137 bit_width = 24;
6138
6139 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6140 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6141 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6142 }
6143
6144 /*
6145 * Check if the device is speaker or handset,assumption handset shares
6146 * backend with speaker, and these devices are restricited to 48kHz.
6147 */
6148 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6149 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6150
6151 if (bit_width >= 24) {
6152 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6153 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6154 " value for this platform)", __func__, bit_width);
6155 }
6156
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6157 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6158 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6159 }
6160
6161 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6162 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6163 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6164 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6165 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6166 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6167 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6168 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6169
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6170 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6171 struct audio_backend_cfg hdmi_backend_cfg;
6172 hdmi_backend_cfg.bit_width = bit_width;
6173 hdmi_backend_cfg.sample_rate = sample_rate;
6174 hdmi_backend_cfg.channels = channels;
6175 hdmi_backend_cfg.passthrough_enabled = false;
6176
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6177 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6178 /* TODO: Instead have the validation against edid return the next best match*/
6179 if (bit_width > 24)
6180 hdmi_backend_cfg.bit_width = 24;
6181 if (sample_rate > 192000)
6182 hdmi_backend_cfg.sample_rate = 192000;
6183
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6184 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6185
6186 bit_width = hdmi_backend_cfg.bit_width;
6187 sample_rate = hdmi_backend_cfg.sample_rate;
6188 channels = hdmi_backend_cfg.channels;
6189 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6190
6191 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6192 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6193 }
6194
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6195 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6196 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6197 if (!strncmp("true", value, sizeof("true"))) {
6198 out = usecase->stream.out;
6199 if ((popcount(out->channel_mask) > 2) &&
6200 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6201 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6202 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6203 /* update out sample rate to reflect current backend sample rate */
6204 out->sample_rate = sample_rate;
6205 ALOGD("%s: MCH session defaulting sample rate to %d",
6206 __func__, sample_rate);
6207 }
6208 }
6209
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6210 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6211 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6212 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6213 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6214 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6215 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6216 }
6217
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6218 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6219 "sample rate: %d channels: %d", __func__, backend_idx,
6220 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6221 // Force routing if the expected bitwdith or samplerate
6222 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6223 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6224 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6225 passthrough_enabled || channels_updated) {
6226 backend_cfg->bit_width = bit_width;
6227 backend_cfg->sample_rate = sample_rate;
6228 backend_cfg->channels = channels;
6229 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6230 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6232 " new sample rate: %d new channels %d",__func__,
6233 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6234 }
6235
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6236 // Force routing if the client sends config params for this backend
6237 adev_device_cfg_ptr += backend_idx;
6238 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6239 ALOGV("%s: Codec backend needs to be updated as Client provided "
6240 "config params", __func__);
6241 backend_change = true;
6242 }
6243
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6244 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6245 SND_DEVICE_OUT_HEADPHONES_44_1) {
6246 if (sample_rate > 48000 ||
6247 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6248 ALOGV("%s: apply HPH HQ mode\n", __func__);
6249 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6250 } else {
6251 ALOGV("%s: apply HPH LP mode\n", __func__);
6252 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6253 }
6254 }
6255
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6256 return backend_change;
6257}
6258
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6259bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6260 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6261{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6262 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6263 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6264 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6265 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6266 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6267
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6268 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6269
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6270 if (usecase->type == TRANSCODE_LOOPBACK) {
6271 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6272 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6273 backend_cfg.format = usecase->stream.inout->out_config.format;
6274 backend_cfg.channels = audio_channel_count_from_out_mask(
6275 usecase->stream.inout->out_config.channel_mask);
6276 } else {
6277 backend_cfg.bit_width = usecase->stream.out->bit_width;
6278 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6279 backend_cfg.format = usecase->stream.out->format;
6280 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6281 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6282 /* enforce AFE bitwidth mode via backend_cfg */
6283 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6284 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6285 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6286
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6287 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6288 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6290 /* Set Backend sampling rate to 176.4 for DSD64 and
6291 * 352.8Khz for DSD128.
6292 * Set Bit Width to 16
6293 */
6294 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6295 backend_cfg.bit_width = 16;
6296 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6297 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6298 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6299 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6300 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6301 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6302 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6303 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6304 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6305
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6306 if (platform_split_snd_device(adev->platform, snd_device,
6307 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6308 new_snd_devices[0] = snd_device;
6309
6310 for (i = 0; i < num_devices; i++) {
6311 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6312 platform_get_snd_device_name(new_snd_devices[i]));
6313 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6314 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6315 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6316 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6317 if (!ret) {
6318 ret = true;
6319 } else {
6320 ret = false;
6321 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6322 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6323 }
6324
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6325 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6326}
6327
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6328/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6329 * goes through all the current usecases and picks the highest
6330 * bitwidth & samplerate
6331 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6332static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6333 int backend_idx,
6334 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6335{
6336 bool backend_change = false;
6337 unsigned int bit_width;
6338 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6339 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6340 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6341 struct platform_data *my_data = (struct platform_data *)adev->platform;
6342
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6343 bit_width = backend_cfg->bit_width;
6344 sample_rate = backend_cfg->sample_rate;
6345 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6346 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6347
6348 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6349 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6350 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6351
6352 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6353 // default backend
6354 // force routing is not required here, caller will do it anyway
6355 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6356 (!is_external_codec)) {
6357 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6358 __func__);
6359 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6360 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6361 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6362 } else {
6363 struct listnode *node;
6364 struct audio_usecase *uc = NULL;
6365 unsigned int uc_channels = 0;
6366 struct stream_in *in = NULL;
6367 /* update cfg against other existing capture usecases on same backend */
6368 list_for_each(node, &adev->usecase_list) {
6369 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6370 in = (struct stream_in *) uc->stream.in;
6371 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6372 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6373 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6374
6375 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6376 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6377 in->bit_width, uc_channels,
6378 platform_get_snd_device_name(uc->in_snd_device));
6379
6380 if (sample_rate < in->sample_rate)
6381 sample_rate = in->sample_rate;
6382 if (bit_width < in->bit_width)
6383 bit_width = in->bit_width;
6384 if (channels < uc_channels)
6385 channels = uc_channels;
6386 }
6387 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6388 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6389 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6390 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6391 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6392 __func__, bit_width, sample_rate, channels);
6393 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6394
6395 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6396 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6397 // Force routing if the expected bitwdith or samplerate
6398 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6399 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6400 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6401 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6402 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6403 backend_cfg->bit_width = bit_width;
6404 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6405 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6406 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6407 backend_change = true;
6408 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6409 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6410 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6411 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6412 }
6413
6414 return backend_change;
6415}
6416
6417bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6418 struct audio_usecase *usecase, snd_device_t snd_device)
6419{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6420 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6421 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6422 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6424 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6425
6426 if (usecase->type == TRANSCODE_LOOPBACK) {
6427 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6428 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6429 backend_cfg.format = usecase->stream.inout->in_config.format;
6430 backend_cfg.channels = audio_channel_count_from_out_mask(
6431 usecase->stream.inout->in_config.channel_mask);
6432 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6433 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6434 backend_cfg.bit_width= usecase->stream.in->bit_width;
6435 backend_cfg.format= usecase->stream.in->format;
6436 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6438 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6439 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6440 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6441 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6442 }
6443
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6444 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6445 ", backend_idx %d usecase = %d device (%s)", __func__,
6446 backend_cfg.bit_width,
6447 backend_cfg.sample_rate,
6448 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6449 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6450 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6451 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6452 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6453 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6454 ret = platform_set_codec_backend_cfg(adev, snd_device,
6455 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6456 if(!ret)
6457 return true;
6458 }
6459
6460 return false;
6461}
6462
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6463int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6464 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6465{
6466 int ret = 0;
6467
6468 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6469 ALOGE("%s: Invalid snd_device = %d",
6470 __func__, device);
6471 ret = -EINVAL;
6472 goto done;
6473 }
6474
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6475 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6476 platform_get_snd_device_name(device),
6477 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6478 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6479
6480 if (backend_tag != NULL ) {
6481 if (backend_tag_table[device]) {
6482 free(backend_tag_table[device]);
6483 }
6484 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6485 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6486
6487 if (hw_interface != NULL) {
6488 if (hw_interface_table[device])
6489 free(hw_interface_table[device]);
6490
6491 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6492 hw_interface_table[device] = strdup(hw_interface);
6493 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6494done:
6495 return ret;
6496}
6497
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6498const char *platform_get_snd_device_backend_interface(snd_device_t device)
6499{
6500 const char *hw_interface_name = NULL;
6501
6502 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6503 ALOGE("%s: Invalid snd_device = %d",
6504 __func__, device);
6505 goto done;
6506 }
6507
6508 /* Get string value of necessary backend for device */
6509 hw_interface_name = hw_interface_table[device];
6510 if (hw_interface_name == NULL)
6511 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6512 else
6513 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6514done:
6515 return hw_interface_name;
6516}
6517
6518
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6519int platform_get_snd_device_backend_index(snd_device_t device)
6520{
6521 int i, be_dai_id;
6522 const char * hw_interface_name = NULL;
6523
6524 ALOGV("%s: enter with device %s\n",
6525 __func__, platform_get_snd_device_name(device));
6526
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6527 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6528 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6529 be_dai_id = -EINVAL;
6530 goto done;
6531 }
6532
6533 /* Get string value of necessary backend for device */
6534 hw_interface_name = hw_interface_table[device];
6535 if (hw_interface_name == NULL) {
6536 ALOGE("%s: no hw_interface set for device %s\n",
6537 __func__, platform_get_snd_device_name(device));
6538 be_dai_id = -EINVAL;
6539 goto done;
6540 }
6541
6542 /* Check if be dai name table was retrieved successfully */
6543 if (be_dai_name_table == NULL) {
6544 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6545 be_dai_id = -EFAULT;
6546 goto done;
6547 }
6548
6549 /* Get backend ID for device specified */
6550 for (i = 0; i < max_be_dai_names; i++) {
6551 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6552 be_dai_id = be_dai_name_table[i].be_id;
6553 goto done;
6554 }
6555 }
6556 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6557 be_dai_id = -EINVAL;
6558 goto done;
6559
6560done:
6561 return be_dai_id;
6562}
6563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6564int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6565{
6566 int ret = 0;
6567 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6568 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6569 ret = -EINVAL;
6570 goto done;
6571 }
6572
6573 if ((type != 0) && (type != 1)) {
6574 ALOGE("%s: invalid usecase type", __func__);
6575 ret = -EINVAL;
6576 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6577 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6578 pcm_device_table[usecase][type] = pcm_id;
6579done:
6580 return ret;
6581}
6582
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6583void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6584{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6585 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6586 *length = msm_be_id_array_len;
6587}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6588
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6589int platform_set_stream_pan_scale_params(void *platform,
6590 int snd_id,
6591 struct mix_matrix_params mm_params)
6592{
6593 struct platform_data *my_data = (struct platform_data *)platform;
6594 struct audio_device *adev = my_data->adev;
6595 struct mixer_ctl *ctl = NULL;
6596 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6597 int ret = 0;
6598 int iter_i = 0;
6599 int iter_j = 0;
6600 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6601 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6602
6603 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6604 "Audio Stream %d Pan Scale Control", snd_id);
6605 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6606
6607 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6608 if (!ctl) {
6609 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6610 __func__, mixer_ctl_name);
6611 ret = -EINVAL;
6612 goto end;
6613 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6614 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6615 if (!pan_scale_data) {
6616 ret = -ENOMEM;
6617 goto end;
6618 }
6619 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6620 sizeof(mm_params.num_output_channels));
6621 length += sizeof(mm_params.num_output_channels);
6622 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6623 sizeof(mm_params.num_input_channels));
6624 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6627 sizeof(mm_params.has_output_channel_map));
6628 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6629 if (mm_params.has_output_channel_map &&
6630 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6631 mm_params.num_output_channels > 0) {
6632 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6633 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6634 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6635 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6636 ret = -EINVAL;
6637 goto end;
6638 }
6639
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6640 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6641 sizeof(mm_params.has_input_channel_map));
6642 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6643 if (mm_params.has_input_channel_map &&
6644 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6645 mm_params.num_input_channels > 0) {
6646 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6647 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6648 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6649 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650 ret = -EINVAL;
6651 goto end;
6652 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6653 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6654 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6655 if (mm_params.has_mixer_coeffs)
6656 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6657 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6658 memcpy(&pan_scale_data[length],
6659 &mm_params.mixer_coeffs[iter_i][iter_j],
6660 (sizeof(mm_params.mixer_coeffs[0][0])));
6661 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6662 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663
6664 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6665end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6666 if (pan_scale_data)
6667 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 return ret;
6669}
6670
6671int platform_set_stream_downmix_params(void *platform,
6672 int snd_id,
6673 snd_device_t snd_device,
6674 struct mix_matrix_params mm_params)
6675{
6676 struct platform_data *my_data = (struct platform_data *)platform;
6677 struct audio_device *adev = my_data->adev;
6678 struct mixer_ctl *ctl;
6679 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6681 int ret = 0;
6682 int iter_i = 0;
6683 int iter_j = 0;
6684 int length = 0;
6685 int be_idx = 0;
6686
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6688 "Audio Device %d Downmix Control", snd_id);
6689 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6690
6691 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6692 if (!ctl) {
6693 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6694 __func__, mixer_ctl_name);
6695 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6696 }
6697
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6698 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6699 if (!downmix_param_data) {
6700 ret = -ENOMEM;
6701 goto end;
6702 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6703 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6705 length += sizeof(be_idx);
6706 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6707 sizeof(mm_params.num_output_channels));
6708 length += sizeof(mm_params.num_output_channels);
6709 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6710 sizeof(mm_params.num_input_channels));
6711 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6713 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6714 sizeof(mm_params.has_output_channel_map));
6715 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6716 if (mm_params.has_output_channel_map &&
6717 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6718 mm_params.num_output_channels > 0) {
6719 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6720 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6721 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6722 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6723 ret = -EINVAL;
6724 goto end;
6725 }
6726
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6728 sizeof(mm_params.has_input_channel_map));
6729 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6730 if (mm_params.has_input_channel_map &&
6731 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6732 mm_params.num_input_channels > 0) {
6733 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6734 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6735 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6736 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 ret = -EINVAL;
6738 goto end;
6739 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6740 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6741 sizeof(mm_params.has_mixer_coeffs));
6742 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6743 if (mm_params.has_mixer_coeffs)
6744 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6745 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6746 memcpy((uint32_t *) &downmix_param_data[length],
6747 &mm_params.mixer_coeffs[iter_i][iter_j],
6748 (sizeof(mm_params.mixer_coeffs[0][0])));
6749 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6750 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6751
6752 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6753end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6754 if (downmix_param_data)
6755 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6756 return ret;
6757}
6758
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6759int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6760 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6761{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6762 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6763 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6764
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6765 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6766 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6767 if (*input_channel_map) {
6768 for (i = 0; i < channels; i++) {
6769 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6770 channel_map[i] = *input_channel_map;
6771 input_channel_map++;
6772 }
6773 } else {
6774 /* Following are all most common standard WAV channel layouts
6775 overridden by channel mask if its allowed and different */
6776 switch (channels) {
6777 case 1:
6778 /* AUDIO_CHANNEL_OUT_MONO */
6779 channel_map[0] = PCM_CHANNEL_FC;
6780 break;
6781 case 2:
6782 /* AUDIO_CHANNEL_OUT_STEREO */
6783 channel_map[0] = PCM_CHANNEL_FL;
6784 channel_map[1] = PCM_CHANNEL_FR;
6785 break;
6786 case 3:
6787 /* AUDIO_CHANNEL_OUT_2POINT1 */
6788 channel_map[0] = PCM_CHANNEL_FL;
6789 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6790 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6791 break;
6792 case 4:
6793 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6794 channel_map[0] = PCM_CHANNEL_FL;
6795 channel_map[1] = PCM_CHANNEL_FR;
6796 channel_map[2] = PCM_CHANNEL_LS;
6797 channel_map[3] = PCM_CHANNEL_RS;
6798 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6799 channel_map[2] = PCM_CHANNEL_LB;
6800 channel_map[3] = PCM_CHANNEL_RB;
6801 }
6802 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6803 channel_map[2] = PCM_CHANNEL_FC;
6804 channel_map[3] = PCM_CHANNEL_CS;
6805 }
6806 break;
6807 case 5:
6808 /* AUDIO_CHANNEL_OUT_PENTA */
6809 channel_map[0] = PCM_CHANNEL_FL;
6810 channel_map[1] = PCM_CHANNEL_FR;
6811 channel_map[2] = PCM_CHANNEL_FC;
6812 channel_map[3] = PCM_CHANNEL_LB;
6813 channel_map[4] = PCM_CHANNEL_RB;
6814 break;
6815 case 6:
6816 /* AUDIO_CHANNEL_OUT_5POINT1 */
6817 channel_map[0] = PCM_CHANNEL_FL;
6818 channel_map[1] = PCM_CHANNEL_FR;
6819 channel_map[2] = PCM_CHANNEL_FC;
6820 channel_map[3] = PCM_CHANNEL_LFE;
6821 channel_map[4] = PCM_CHANNEL_LB;
6822 channel_map[5] = PCM_CHANNEL_RB;
6823 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6824 channel_map[4] = PCM_CHANNEL_LS;
6825 channel_map[5] = PCM_CHANNEL_RS;
6826 }
6827 break;
6828 case 7:
6829 /* AUDIO_CHANNEL_OUT_6POINT1 */
6830 channel_map[0] = PCM_CHANNEL_FL;
6831 channel_map[1] = PCM_CHANNEL_FR;
6832 channel_map[2] = PCM_CHANNEL_FC;
6833 channel_map[3] = PCM_CHANNEL_LFE;
6834 channel_map[4] = PCM_CHANNEL_LB;
6835 channel_map[5] = PCM_CHANNEL_RB;
6836 channel_map[6] = PCM_CHANNEL_CS;
6837 break;
6838 case 8:
6839 /* AUDIO_CHANNEL_OUT_7POINT1 */
6840 channel_map[0] = PCM_CHANNEL_FL;
6841 channel_map[1] = PCM_CHANNEL_FR;
6842 channel_map[2] = PCM_CHANNEL_FC;
6843 channel_map[3] = PCM_CHANNEL_LFE;
6844 channel_map[4] = PCM_CHANNEL_LB;
6845 channel_map[5] = PCM_CHANNEL_RB;
6846 channel_map[6] = PCM_CHANNEL_LS;
6847 channel_map[7] = PCM_CHANNEL_RS;
6848 break;
6849 default:
6850 ALOGE("unsupported channels %d for setting channel map", channels);
6851 return -1;
6852 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6853 }
6854 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6855 return ret;
6856}
6857
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6858void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6859 unsigned int stream_sr, int* sample_rate)
6860{
6861 struct platform_data* my_data = (struct platform_data *)platform;
6862 int backend_idx = platform_get_backend_index(snd_device);
6863 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6864 /*Check if device SR is multiple of 8K or 11.025 Khz
6865 *check if the stream SR is multiple of same base, if not set
6866 *copp sample rate equal to device sample rate.
6867 */
6868 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6869 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6870 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6871 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6872 *sample_rate = device_sr;
6873 } else
6874 *sample_rate = stream_sr;
6875
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6876 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6877 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6878
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6879 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6880, *sample_rate);
6881
6882}
6883
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884int platform_get_edid_info(void *platform)
6885{
6886 struct platform_data *my_data = (struct platform_data *)platform;
6887 struct audio_device *adev = my_data->adev;
6888 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6889 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6890 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6891 struct mixer_ctl *ctl;
6892 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6893 edid_audio_info *info;
6894
6895 if (my_data->edid_valid) {
6896 /* use cached edid */
6897 return 0;
6898 }
6899
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6900 switch(my_data->ext_disp_type) {
6901 case EXT_DISPLAY_TYPE_HDMI:
6902 mix_ctl_name = "HDMI EDID";
6903 break;
6904 case EXT_DISPLAY_TYPE_DP:
6905 mix_ctl_name = "Display Port EDID";
6906 break;
6907 default:
6908 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6909 return -EINVAL;
6910 }
6911
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6912 if (my_data->edid_info == NULL) {
6913 my_data->edid_info =
6914 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6915 }
6916
6917 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6918 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6919 if (!ctl) {
6920 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 goto fail;
6923 }
6924
6925 mixer_ctl_update(ctl);
6926
6927 count = mixer_ctl_get_num_values(ctl);
6928
6929 /* Read SAD blocks, clamping the maximum size for safety */
6930 if (count > (int)sizeof(block))
6931 count = (int)sizeof(block);
6932
6933 ret = mixer_ctl_get_array(ctl, block, count);
6934 if (ret != 0) {
6935 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6936 goto fail;
6937 }
6938 edid_data[0] = count;
6939 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6940
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6941 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 goto fail;
6944 }
6945 my_data->edid_valid = true;
6946 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947fail:
6948 if (my_data->edid_info) {
6949 free(my_data->edid_info);
6950 my_data->edid_info = NULL;
6951 my_data->edid_valid = false;
6952 }
6953 ALOGE("%s: return -EINVAL", __func__);
6954 return -EINVAL;
6955}
6956
6957
6958int platform_set_channel_allocation(void *platform, int channel_alloc)
6959{
6960 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6961 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 int ret;
6963 struct platform_data *my_data = (struct platform_data *)platform;
6964 struct audio_device *adev = my_data->adev;
6965
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6966 switch(my_data->ext_disp_type) {
6967 case EXT_DISPLAY_TYPE_HDMI:
6968 mixer_ctl_name = "HDMI RX CA";
6969 break;
6970 case EXT_DISPLAY_TYPE_DP:
6971 mixer_ctl_name = "Display Port RX CA";
6972 break;
6973 default:
6974 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6975 return -EINVAL;
6976 }
6977
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6979 if (!ctl) {
6980 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6981 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983 }
6984 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6985 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6986
6987 if (ret < 0) {
6988 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6989 }
6990
6991 return ret;
6992}
6993
6994int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6995{
6996 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6997 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]6998 int ret;
6999 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7000 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7001 struct platform_data *my_data = (struct platform_data *)platform;
7002 struct audio_device *adev = my_data->adev;
7003 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7004 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7005 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7006 return -EINVAL;
7007 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7008
7009 /*
7010 * If snd_id is greater than 0, stream channel mapping
7011 * If snd_id is below 0, typically -1, device channel mapping
7012 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7013 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7014 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7015 } else {
7016 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 }
7018
7019 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7020
7021 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7022 if (!ctl) {
7023 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7024 __func__, mixer_ctl_name);
7025 return -EINVAL;
7026 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7027 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7028 set_values[i] = ch_map[i];
7029 }
7030
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7031 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]7032 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7033 set_values[5], set_values[6], set_values[7], ch_count);
7034
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7035 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036 if (ret < 0) {
7037 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7038 __func__, ret, ch_count);
7039 }
7040 return ret;
7041}
7042
7043unsigned char platform_map_to_edid_format(int audio_format)
7044{
7045 unsigned char format;
7046 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7047 case AUDIO_FORMAT_AC3:
7048 ALOGV("%s: AC3", __func__);
7049 format = AC3;
7050 break;
7051 case AUDIO_FORMAT_AAC:
7052 ALOGV("%s:AAC", __func__);
7053 format = AAC;
7054 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7055 case AUDIO_FORMAT_AAC_ADTS:
7056 ALOGV("%s:AAC_ADTS", __func__);
7057 format = AAC;
7058 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7060 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 ALOGV("%s:E_AC3", __func__);
7062 format = DOLBY_DIGITAL_PLUS;
7063 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7064 case AUDIO_FORMAT_DOLBY_TRUEHD:
7065 ALOGV("%s:MAT", __func__);
7066 format = MAT;
7067 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7068 case AUDIO_FORMAT_DTS:
7069 ALOGV("%s:DTS", __func__);
7070 format = DTS;
7071 break;
7072 case AUDIO_FORMAT_DTS_HD:
7073 ALOGV("%s:DTS_HD", __func__);
7074 format = DTS_HD;
7075 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7077 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7078 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7079 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7080 format = LPCM;
7081 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7082 case AUDIO_FORMAT_IEC61937:
7083 ALOGV("%s:IEC61937", __func__);
7084 format = 0;
7085 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7086 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7087 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7088 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 break;
7090 }
7091 return format;
7092}
7093
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7094void platform_reset_edid_info(void *platform) {
7095
7096 ALOGV("%s:", __func__);
7097 struct platform_data *my_data = (struct platform_data *)platform;
7098 if (my_data->edid_info) {
7099 ALOGV("%s :free edid", __func__);
7100 free(my_data->edid_info);
7101 my_data->edid_info = NULL;
7102 }
7103}
7104
7105bool platform_is_edid_supported_format(void *platform, int format)
7106{
7107 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7109 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7110 unsigned char format_id = platform_map_to_edid_format(format);
7111
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7112 if (format == AUDIO_FORMAT_IEC61937)
7113 return true;
7114
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7115 if (format_id <= 0) {
7116 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7117 return false;
7118 }
7119
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 ret = platform_get_edid_info(platform);
7121 info = (edid_audio_info *)my_data->edid_info;
7122 if (ret == 0 && info != NULL) {
7123 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7124 /*
7125 * To check
7126 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7127 * & DOLBY_DIGITAL_PLUS
7128 */
7129 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7130 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7131 __func__, format);
7132 return true;
7133 }
7134 }
7135 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7136 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7138 return false;
7139}
7140
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7141bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7142{
7143 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7144 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7145 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7146
7147 ret = platform_get_edid_info(platform);
7148 info = (edid_audio_info *)my_data->edid_info;
7149 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7150 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7151 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7152
7153 return false;
7154}
7155
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7159 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7162 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7164 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7165
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7166 ret = platform_get_edid_info(platform);
7167 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7168 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169 if(ret == 0 && info != NULL) {
7170 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7171
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7172 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7173 __func__);
7174 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7175 if (info->audio_blocks_array[i].format_id == LPCM &&
7176 info->audio_blocks_array[i].channels > channel_count &&
7177 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7178 channel_count = info->audio_blocks_array[i].channels;
7179 }
7180 }
7181 ALOGV("%s:channel_count:%d", __func__, channel_count);
7182 /*
7183 * Channel map is set for supported hdmi max channel count even
7184 * though the input channel count set on adm is less than or equal to
7185 * max supported channel count
7186 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7187 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7188 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7189 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7190 } else {
7191 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7192 }
7193
7194 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7195 ALOGV("%s:: Setting client selected CA %d", __func__,
7196 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7197 platform_set_channel_allocation(platform,
7198 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7199 } else {
7200 platform_set_channel_allocation(platform, info->channel_allocation);
7201 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7202 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7203 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7204 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7205 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7206 } else {
7207 default_channelMap[0] = PCM_CHANNEL_FL;
7208 default_channelMap[1] = PCM_CHANNEL_FR;
7209 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210 platform_set_channel_map(platform,2,default_channelMap,-1);
7211 platform_set_channel_allocation(platform,0);
7212 }
7213 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7214
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7215 return 0;
7216}
7217
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7218void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7219{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221}
7222
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7223void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7224{
7225 struct platform_data *my_data = (struct platform_data *)platform;
7226 struct audio_device *adev = my_data->adev;
7227 struct audio_backend_cfg backend_cfg;
7228 int backend_idx;
7229
7230 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7231 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7232 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7233 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7234 backend_cfg.passthrough_enabled = false;
7235
7236 backend_idx = platform_get_backend_index(snd_device);
7237 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7238 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7239 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7240 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7241 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7242}
7243
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7244void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7245{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7246 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7248 struct audio_device *adev = my_data->adev;
7249 struct audio_backend_cfg backend_cfg;
7250 int backend_idx;
7251 snd_device_t snd_device;
7252
7253 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7254 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7255 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7256 backend_cfg.format = 0;
7257 backend_cfg.passthrough_enabled = false;
7258
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7259 my_data->edid_valid = false;
7260 if (my_data->edid_info) {
7261 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7262 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7263
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7264 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7265 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7266 backend_idx = HDMI_RX_BACKEND;
7267 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7268 } else {
7269 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7270 backend_idx = DISP_PORT_RX_BACKEND;
7271 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7272 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7273 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7274 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7275 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7276 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7277 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7278}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279
7280int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7281 const char *mixer_val)
7282{
7283 struct audio_device *adev = out->dev;
7284 struct mixer_ctl *ctl = NULL;
7285 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7286 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7287 if (!ctl) {
7288 ALOGE("%s: could not get ctl for mixer cmd - %s",
7289 __func__, mixer_ctl_name);
7290 return -EINVAL;
7291 }
7292
7293 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7294}
7295
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7296int platform_set_device_params(struct stream_out *out, int param, int value)
7297{
7298 struct audio_device *adev = out->dev;
7299 struct mixer_ctl *ctl;
7300 char *mixer_ctl_name = "Device PP Params";
7301 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7302 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7303
7304 set_values[0] = param;
7305 set_values[1] = value;
7306
7307 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7308 if (!ctl) {
7309 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7310 __func__, mixer_ctl_name);
7311 ret = -EINVAL;
7312 goto end;
7313 }
7314
7315 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7316 __func__,param, value, mixer_ctl_name);
7317 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7318
7319end:
7320 return ret;
7321}
7322
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7323int platform_get_subsys_image_name(char *buf)
7324{
7325 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7326 return 0;
7327}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7328
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7329/*
7330 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7331 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7332 * The audio interface for a particular input device need to be added in
7333 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7334 */
7335struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7336 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7337 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7338};
7339
7340int audio_device_to_interface_table_len =
7341 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7342
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7343int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7344 const char *intf_name,
7345 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7346{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7347 int ret = 0;
7348 int i;
7349
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7350 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7351 ALOGE("%s: Invalid input", __func__);
7352
7353 ret = -EINVAL;
7354 goto done;
7355 }
7356
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7357 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7358 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7359
7360 size_t device_name_len = strlen(device_name);
7361 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7362 char* name = audio_device_to_interface_table[i].device_name;
7363 size_t name_len = strlen(name);
7364 if ((name_len == device_name_len) &&
7365 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7366 if (is_external_codec &&
7367 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7368 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7369 __func__, device_name, intf_name);
7370
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7371 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7373 } else if (!is_external_codec &&
7374 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7375 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7376 __func__, device_name, intf_name);
7377
7378 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7379 sizeof(audio_device_to_interface_table[i].interface_name));
7380 } else
7381 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7382 goto done;
7383 }
7384 }
7385 ALOGE("%s: Could not find matching device name %s",
7386 __func__, device_name);
7387
7388 ret = -EINVAL;
7389
7390done:
7391 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7392}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7393
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7394int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7395{
7396 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7397 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7398
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7399 /*
7400 * wsa analog mode is decided based on the sound card name
7401 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7402 snd_card_name = mixer_get_name(adev_h->mixer);
7403 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7404 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7405 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7406 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7407 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7408 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7409 return 1;
7410 else
7411 return 0;
7412}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7413
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7414static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7415{
7416 bool ret = false;
7417
7418 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7419 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7420 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7421 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7422 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7423 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7424 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7425 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7426 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7427 ret = true;
7428 }
7429 return ret;
7430}
7431
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7432bool platform_send_gain_dep_cal(void *platform,
7433 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7434{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7435 bool ret_val = false;
7436 struct platform_data *my_data = (struct platform_data *)platform;
7437 struct audio_device *adev = my_data->adev;
7438 int acdb_dev_id, app_type;
7439 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7440 int mode = CAL_MODE_RTAC;
7441 struct listnode *node;
7442 struct audio_usecase *usecase;
7443
7444 if (my_data->acdb_send_gain_dep_cal == NULL) {
7445 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7446 return ret_val;
7447 }
7448
7449 if (!voice_is_in_call(adev)) {
7450 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7451 __func__, level);
7452
7453 // find the current active sound device
7454 list_for_each(node, &adev->usecase_list) {
7455 usecase = node_to_item(node, struct audio_usecase, list);
7456
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7457 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7458 int new_snd_device[2] = {0};
7459 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7460
7461 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7462 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7463 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7464
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7465 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7466 &num_devices, new_snd_device) < 0)
7467 new_snd_device[0] = usecase->out_snd_device;
7468
7469 for (i = 0; i < num_devices; i++)
7470 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7471 if (audio_extn_spkr_prot_is_enabled())
7472 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7473 else
7474 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7475 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7476
7477 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7478 acdb_dev_type, mode, level)) {
7479 // set ret_val true if at least one calibration is set successfully
7480 ret_val = true;
7481 } else {
7482 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7483 }
7484 } else {
7485 ALOGW("%s: Usecase list is empty", __func__);
7486 }
7487 }
7488 } else {
7489 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7490 __func__);
7491 }
7492 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7493}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7494
7495bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7496{
7497 bool ret = false;
7498
7499 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7500 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7501 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7502 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7503 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7504 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7505 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7506 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7507 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7508 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7509 ret = true;
7510 }
7511
7512 return ret;
7513}
7514
7515int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7516{
7517 int acdb_id;
7518
7519 switch(snd_device) {
7520 case SND_DEVICE_OUT_SPEAKER:
7521 case SND_DEVICE_OUT_SPEAKER_WSA:
7522 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7523 break;
7524 case SND_DEVICE_OUT_VOICE_SPEAKER:
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7526 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7527 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7528 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7529 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7530 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7531 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7532 case SND_DEVICE_OUT_SPEAKER_VBAT:
7533 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7534 break;
7535 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7536 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7537 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7538 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7539 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7540 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7541 default:
7542 acdb_id = -EINVAL;
7543 break;
7544 }
7545 return acdb_id;
7546}
7547
7548int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7549{
7550 if (!audio_extn_spkr_prot_is_enabled())
7551 return snd_device;
7552
7553 switch(snd_device) {
7554 case SND_DEVICE_OUT_SPEAKER:
7555 case SND_DEVICE_OUT_SPEAKER_WSA:
7556 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7557 case SND_DEVICE_OUT_VOICE_SPEAKER:
7558 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7559 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7560 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7561 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7562 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7563 case SND_DEVICE_OUT_SPEAKER_VBAT:
7564 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7565 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7566 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7567 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7568 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7569 default:
7570 return snd_device;
7571 }
7572}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7573
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7574int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7575{
7576 switch(snd_device) {
7577 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7578 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7579 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7580 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7581 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7582 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7583 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7584 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7585 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7586 default:
7587 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7588 }
7589}
7590
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7591int platform_get_ec_ref_loopback_snd_device(int channel_count)
7592{
7593 snd_device_t snd_device;
7594
7595 if (channel_count == 1)
7596 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7597 else if (channel_count == 2)
7598 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7599 else
7600 snd_device = SND_DEVICE_NONE;
7601
7602 return snd_device;
7603}
7604
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7605int platform_set_sidetone(struct audio_device *adev,
7606 snd_device_t out_snd_device,
7607 bool enable,
7608 char *str)
7609{
7610 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7611 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7612 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7613 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7614 ALOGI("Debug: Disable sidetone");
7615 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7616 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7617 if (ret) {
7618 /*fall back to AFE sidetone*/
7619 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7620 __func__);
7621
7622 if (enable)
7623 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7624 else
7625 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7626 }
7627 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7628 } else {
7629 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7630 __func__, out_snd_device, str);
7631
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7632 if (enable) {
7633 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7634 if (ret) {
7635 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7636 __func__);
7637 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7638 }
7639 } else {
7640 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7641 if (ret) {
7642 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7643 __func__);
7644 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7645 }
7646 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7647 }
7648 return 0;
7649}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7650
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7651void platform_update_aanc_path(struct audio_device *adev,
7652 snd_device_t out_snd_device,
7653 bool enable,
7654 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7655{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7656 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7657 __func__, out_snd_device, str, enable);
7658
7659 if (enable)
7660 audio_route_apply_and_update_path(adev->audio_route, str);
7661 else
7662 audio_route_reset_and_update_path(adev->audio_route, str);
7663
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7664 return;
7665}
7666
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7667static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7668 int acdb_device_type, int app_type, int topology_id,
7669 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7670{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7671 int persist_send_flags = 1;
7672
7673 if (!cal) {
7674 return;
7675 }
7676
7677 if (persist)
7678 persist_send_flags |= 0x2;
7679
7680 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7681
7682 cal->persist = persist;
7683 cal->app_type = app_type;
7684 cal->acdb_dev_id = acdb_dev_id;
7685 cal->sampling_rate = sample_rate;
7686 cal->topo_id = topology_id;
7687 //if module and param id is set to 0, the whole blob will be stored
7688 //or sent to the DSP
7689 cal->module_id = module_id;
7690 cal->param_id = param_id;
7691 cal->cal_type = acdb_device_type;
7692 cal->persist = persist;
7693
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7694}
7695
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7696int platform_send_audio_cal(void* platform, int acdb_dev_id,
7697 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7698 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7699{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7700 int ret = 0;
7701 struct platform_data *my_data = (struct platform_data *)platform;
7702 acdb_audio_cal_cfg_t cal;
7703 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7704
7705 if (!my_data) {
7706 ret = -EINVAL;
7707 goto ERROR_RETURN;
7708 }
7709
7710 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7711 sample_rate, module_id, param_id, true);
7712
7713 if (my_data->acdb_set_audio_cal) {
7714 // persist audio cal in local cache
7715 if (persist) {
7716 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7717 }
7718 // send audio cal to dsp
7719 if (ret == 0) {
7720 cal.persist = false;
7721 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7722 if (persist && (ret != 0)) {
7723 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7724 ret = 0;
7725 }
7726 }
7727 }
7728
7729ERROR_RETURN:
7730 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7731}
7732
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7733int platform_get_audio_cal(void* platform, int acdb_dev_id,
7734 int acdb_device_type, int app_type, int topology_id,
7735 int sample_rate, uint32_t module_id, uint32_t param_id,
7736 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7737{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7738 int ret = 0;
7739 struct platform_data *my_data = (struct platform_data *)platform;
7740 acdb_audio_cal_cfg_t cal;
7741 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7742
7743 if (!my_data) {
7744 ret = -EINVAL;
7745 goto ERROR_RETURN;
7746 }
7747
7748 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7749 sample_rate, module_id, param_id, false);
7750
7751 if (my_data->acdb_get_audio_cal) {
7752 // get cal from dsp
7753 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7754 // get cached cal if prevoius attempt fails and persist flag is set
7755 if ((ret != 0) && persist) {
7756 cal.persist = true;
7757 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7758 }
7759 }
7760
7761ERROR_RETURN:
7762 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7763}
7764
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7765int platform_store_audio_cal(void* platform, int acdb_dev_id,
7766 int acdb_device_type, int app_type, int topology_id,
7767 int sample_rate, uint32_t module_id, uint32_t param_id,
7768 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7769{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7770 int ret = 0;
7771 struct platform_data *my_data = (struct platform_data *)platform;
7772 acdb_audio_cal_cfg_t cal;
7773 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7774
7775 if (!my_data) {
7776 ret = -EINVAL;
7777 goto ERROR_RETURN;
7778 }
7779
7780 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7781 sample_rate, module_id, param_id, true);
7782
7783 if (my_data->acdb_set_audio_cal) {
7784 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7785 }
7786
7787ERROR_RETURN:
7788 return ret;
7789}
7790
7791int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7792 int acdb_device_type, int app_type, int topology_id,
7793 int sample_rate, uint32_t module_id, uint32_t param_id,
7794 void* data, int* length)
7795{
7796 int ret = 0;
7797 struct platform_data *my_data = (struct platform_data *)platform;
7798 acdb_audio_cal_cfg_t cal;
7799 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7800
7801 if (!my_data) {
7802 ret = -EINVAL;
7803 goto ERROR_RETURN;
7804 }
7805
7806 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7807 sample_rate, module_id, param_id, true);
7808
7809 if (my_data->acdb_get_audio_cal) {
7810 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7811 }
7812
7813ERROR_RETURN:
7814 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7815}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7816
7817int platform_get_max_mic_count(void *platform) {
7818 struct platform_data *my_data = (struct platform_data *)platform;
7819 return my_data->max_mic_count;
7820}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7821
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7822#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7823int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7824 // backup_gain: gain to try to set in case of an error during ramp
7825 int start_gain, end_gain, step, backup_gain, i;
7826 bool error = false;
7827 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7828 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7829 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7830 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7831 if (!ctl_left || !ctl_right) {
7832 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7833 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7834 return -EINVAL;
7835 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7836 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7837 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7838 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7839 return -EINVAL;
7840 }
7841 if (ramp_up) {
7842 start_gain = 0;
7843 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7844 step = +1;
7845 backup_gain = end_gain;
7846 } else {
7847 // using same gain on left and right
7848 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7849 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7850 end_gain = 0;
7851 step = -1;
7852 backup_gain = start_gain;
7853 }
7854 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7855 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7856 ALOGE("%s: error setting %s to %d during gain ramp",
7857 __func__, mixer_ctl_name_gain_left, i);
7858 error = true;
7859 break;
7860 }
7861 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7862 ALOGE("%s: error setting %s to %d during gain ramp",
7863 __func__, mixer_ctl_name_gain_right, i);
7864 error = true;
7865 break;
7866 }
7867 usleep(1000);
7868 }
7869 if (error) {
7870 // an error occured during the ramp, let's still try to go back to a safe volume
7871 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7872 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7873 }
7874 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7875 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7876 }
7877 }
7878 return start_gain;
7879}
7880
7881int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7882{
7883 const char *mixer_ctl_name = "Swap channel";
7884 struct mixer_ctl *ctl;
7885 const char *mixer_path;
7886 struct platform_data *my_data = (struct platform_data *)adev->platform;
7887
7888 // forced to set to swap, but device not rotated ... ignore set
7889 if (swap_channels && !my_data->speaker_lr_swap)
7890 return 0;
7891
7892 ALOGV("%s:", __func__);
7893
7894 if (swap_channels)
7895 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7896 else
7897 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7898
7899 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7900
7901 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7902 if (!ctl) {
7903 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7904 return -EINVAL;
7905 }
7906
7907 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7908 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7909 return -EINVAL;
7910 }
7911
7912 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7913 swap_channels?"R --> L":"L --> R");
7914
7915 return 0;
7916}
7917
7918int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7919{
7920 // only update if there is active pcm playback on speaker
7921 struct platform_data *my_data = (struct platform_data *)adev->platform;
7922
7923 my_data->speaker_lr_swap = swap_channels;
7924
7925 return platform_set_swap_channels(adev, swap_channels);
7926}
7927
7928int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7929{
7930 // only update if there is active pcm playback on speaker
7931 struct audio_usecase *usecase;
7932 struct listnode *node;
7933
7934 // do not swap channels in audio modes with concurrent capture and playback
7935 // as this may break the echo reference
7936 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7937 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7938 return 0;
7939 }
7940
7941 list_for_each(node, &adev->usecase_list) {
7942 usecase = node_to_item(node, struct audio_usecase, list);
7943 if (usecase->type == PCM_PLAYBACK &&
7944 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7945 /*
7946 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7947 * to perform device switch to disable the current backend to
7948 * enable it with new acdb data.
7949 */
7950 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7951 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7952 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7953 select_devices(adev, usecase->id);
7954 if (initial_skpr_gain != -EINVAL)
7955 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7956
7957 } else {
7958 platform_set_swap_mixer(adev, swap_channels);
7959 }
7960 break;
7961 }
7962 }
7963
7964 return 0;
7965}
7966
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7967bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7968{
7969 return false;
7970}
7971
7972int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7973 int table_size __unused)
7974{
7975 return 0;
7976}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7977
7978int platform_get_max_codec_backend() {
7979
7980 return MAX_CODEC_BACKENDS;
7981}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7982
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7983int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7984{
7985 int sample_rate;
7986 switch (stream_sr){
7987 case 8000:
7988 case 11025:
7989 case 16000:
7990 case 22050:
7991 case 32000:
7992 case 48000:
7993 sample_rate = 48000;
7994 break;
7995 case 44100:
7996 sample_rate = 44100;
7997 break;
7998 case 64000:
7999 case 96000:
8000 sample_rate = 96000;
8001 break;
8002 case 88200:
8003 sample_rate = 88200;
8004 break;
8005 case 176400:
8006 sample_rate = 176400;
8007 break;
8008 case 192000:
8009 sample_rate = 192000;
8010 break;
8011 case 352800:
8012 sample_rate = 352800;
8013 break;
8014 case 384000:
8015 sample_rate = 384000;
8016 break;
8017 case 144000:
8018 default:
8019 sample_rate = 48000;
8020 break;
8021 }
8022 return sample_rate;
8023}
8024
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8025#if defined(PLATFORM_MSMFALCON)
8026int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8027 uint32_t *size)
8028{
8029 struct platform_data *my_data = (struct platform_data *)platform;
8030 struct audio_device *adev = my_data->adev;
8031 int hw_fd = -1;
8032 char dev_name[128];
8033 struct snd_pcm_mmap_fd mmap_fd;
8034 memset(&mmap_fd, 0, sizeof(mmap_fd));
8035 mmap_fd.dir = dir;
8036 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8037 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8038 hw_fd = open(dev_name, O_RDONLY);
8039 if (hw_fd < 0) {
8040 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8041 return -1;
8042 }
8043 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8044 ALOGE("fe hw dep node ioctl failed");
8045 close(hw_fd);
8046 return -1;
8047 }
8048 *fd = mmap_fd.fd;
8049 *size = mmap_fd.size;
8050 close(hw_fd); // mmap_fd should still be valid
8051 return 0;
8052}
8053#else
8054int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8055 int dir __unused, int *fd __unused,
8056 uint32_t *size __unused)
8057{
8058 return -1;
8059}
8060#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8061
8062static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8063{
8064 int id = -1;
8065 const char *id_string = NULL;
8066
8067 if (!ctl) {
8068 ALOGD("%s: mixer ctl not obtained", __func__);
8069 } else {
8070 id = mixer_ctl_get_value(ctl, 0);
8071 if (id >= 0) {
8072 id_string = mixer_ctl_get_enum_string(ctl, id);
8073 }
8074 }
8075
8076 return id_string;
8077}