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review.blissroms.org / platform_hardware_qcom_audio / 356e01e8f47af82844af4d6bb078fa4fa138c432 / . / hal / msm8916 / platform.c
blob: 7c0434531079fb114b2a36683e79e3894c86b946 [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",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame^]558 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
559 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
560 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]561};
562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]563// Platform specific backend bit width table
564static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
565
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]566static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
581};
582
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]584static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585 [SND_DEVICE_NONE] = -1,
586 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
589 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]593 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
600 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]614 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
615 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_A2DP] = 20,
619 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
621 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 [SND_DEVICE_OUT_AFE_PROXY] = 0,
625 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]627 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
631 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
632 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
633 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
641 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]642 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]645#ifdef RECORD_PLAY_CONCURRENCY
646 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
647 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
648 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
649#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]650
651 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]652 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
654 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
655 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
656 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
657 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
658 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
660 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
661 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
662 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
664 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
665 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
666 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]668 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
671 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
672 [SND_DEVICE_IN_HDMI_MIC] = 4,
673 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]674 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
678 [SND_DEVICE_IN_VOICE_DMIC] = 41,
679 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
680 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
682 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
683 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
685 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
686 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
687 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
691 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
692 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_CAPTURE_FM] = 0,
695 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
696 [SND_DEVICE_IN_QUAD_MIC] = 46,
697 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
698 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]700 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
703 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
705 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]708 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
709 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
710 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]712 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
713 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]714 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]715 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
716 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
717 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
718 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
719 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]720 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
721 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
722 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]723 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
724 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725};
726
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 char name[100];
729 unsigned int index;
730};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]795#ifdef RECORD_PLAY_CONCURRENCY
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
799#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame^]874 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877};
878
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]879static char * backend_tag_table[SND_DEVICE_MAX] = {0};
880static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881
882static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
907 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
908 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
909 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
910 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
912 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
914 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
915 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
916 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
922 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926};
927
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]928#define NO_COLS 2
929static int msm_be_id_array_len;
930static int (*msm_device_to_be_id)[];
931
932/* Below table lists output device to BE_ID mapping*/
933/* Update the table based on the board configuration*/
934
935static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
936 {AUDIO_DEVICE_OUT_EARPIECE , 34},
937 {AUDIO_DEVICE_OUT_SPEAKER , 34},
938 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
939 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
946 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
947 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
948 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
949 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
950 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]951 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]952 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
953 {AUDIO_DEVICE_OUT_PROXY , 9},
954 {AUDIO_DEVICE_OUT_FM , 7},
955 {AUDIO_DEVICE_OUT_FM_TX , 8},
956 {AUDIO_DEVICE_OUT_ALL , -1},
957 {AUDIO_DEVICE_NONE , -1},
958 {AUDIO_DEVICE_OUT_DEFAULT , -1},
959};
960
961static int msm_device_to_be_id_external_codec [][NO_COLS] = {
962 {AUDIO_DEVICE_OUT_EARPIECE , 2},
963 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]964 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
965 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
972 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
973 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
975 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
976 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]977 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
979 {AUDIO_DEVICE_OUT_PROXY , 9},
980 {AUDIO_DEVICE_OUT_FM , 7},
981 {AUDIO_DEVICE_OUT_FM_TX , 8},
982 {AUDIO_DEVICE_OUT_ALL , -1},
983 {AUDIO_DEVICE_NONE , -1},
984 {AUDIO_DEVICE_OUT_DEFAULT , -1},
985};
986
987
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]988#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]989#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]990#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]991#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]992#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]993
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]994static const char *platform_get_mixer_control(struct mixer_ctl *);
995
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]996static void update_interface(const char *snd_card_name) {
997 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
998 sizeof("apq8009-tashalite-snd-card"))) {
999 is_slimbus_interface = false;
1000 }
1001}
1002
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1003static void update_codec_type(const char *snd_card_name) {
1004
1005 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1006 sizeof("msm8939-tapan-snd-card")) ||
1007 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1008 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1009 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1010 sizeof("msm8939-tomtom9330-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1012 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1013 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1014 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1016 sizeof("msm8952-tasha-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1018 sizeof("msm8952-tashalite-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1020 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1022 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1023 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1024 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1026 sizeof("msm8976-tasha-skun-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1028 sizeof("msm8937-tasha-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1030 sizeof("msm8937-tashalite-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1032 sizeof("msm8953-tasha-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1034 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1035 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1036 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1037 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1038 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1039 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1040 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1041 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1042 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1043 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1044 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1046 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1048 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1049 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1050 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1051 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1052 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1053 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1054 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 }
1056}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1057static void query_platform(const char *snd_card_name,
1058 char *mixer_xml_path)
1059{
1060 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1061 sizeof("msm8x16-snd-card-mtp"))) {
1062 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1063 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1064
1065 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1066 msm_be_id_array_len =
1067 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1068
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1069 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1070 sizeof("msm8x16-snd-card-sbc"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1072 sizeof(mixer_xml_path));
1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1079 sizeof("msm8x16-skuh-snd-card"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1081 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1088 sizeof("msm8x16-skui-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1090 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1097 sizeof("msm8x16-skuhf-snd-card"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1099 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1106 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1115 sizeof("msm8939-snd-card-skuk"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1117 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1119 msm_be_id_array_len =
1120 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1121
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1122 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1123 sizeof("msm8939-tapan-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1125 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1126 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1129
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1131 sizeof("msm8939-tapan9302-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1133 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1134
1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1140 sizeof("msm8939-tomtom9330-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1142 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1146
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1148 sizeof("msm8976-tasha-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1150 sizeof(MIXER_XML_PATH_WCD9335));
1151 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1154
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1156 sizeof("msm8976-tashalite-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1158 MAX_MIXER_XML_PATH);
1159 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1162
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1164 sizeof("msm8976-tasha-skun-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1166 sizeof(MIXER_XML_PATH_SKUN));
1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1170
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1172 sizeof("msm8909-skua-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1174 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1175 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1176 msm_be_id_array_len =
1177 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]1178
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1180 sizeof("msm8909-skuc-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1182 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1183 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1184 msm_be_id_array_len =
1185 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]1186 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1187 sizeof("msm8909-skut-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1189 sizeof(MIXER_XML_PATH_QRD_SKUT));
1190 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1191 msm_be_id_array_len =
1192 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]1193
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1194 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1195 sizeof("msm8909-skuq-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1197 sizeof(MIXER_XML_PATH_QRD_SKUT));
1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 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]1201 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1202 sizeof("msm8909-pm8916-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1204 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1205
1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 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]1209
1210 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1211 sizeof("msm8909-skue-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1213 sizeof(MIXER_XML_PATH_SKUE));
1214 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1215 msm_be_id_array_len =
1216 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1217
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1218 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1219 sizeof("msm8939-snd-card-skul"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1221 sizeof(MIXER_XML_PATH_SKUL));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 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]1225 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1226 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1228 sizeof(MIXER_XML_PATH_MTP));
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1232 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1233 sizeof("msm8952-tomtom-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1235 sizeof(MIXER_XML_PATH_WCD9330));
1236 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1237 msm_be_id_array_len =
1238 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]1239 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1240 sizeof("msm8952-sku1-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1242 sizeof(MIXER_XML_PATH_SKU1));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1246 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1247 sizeof("msm8952-sku2-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1249 sizeof(MIXER_XML_PATH_SKU2));
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 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]1253 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1254 sizeof("msm8953-sku3-tasha-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1256 sizeof(MIXER_XML_PATH_SKU3));
1257 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1258 msm_be_id_array_len =
1259 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]1260 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1261 sizeof("msm8952-skum-snd-card"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1263 sizeof(MIXER_XML_PATH_SKUM));
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 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]1267 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1268 sizeof("msm8952-tasha-snd-card"))) {
1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1270 sizeof(MIXER_XML_PATH_WCD9335));
1271 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1272 msm_be_id_array_len =
1273 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]1274
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1275 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1276 sizeof("msm8952-tashalite-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1278 MAX_MIXER_XML_PATH);
1279 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1283 sizeof("msm8976-skun-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1285 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 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]1289
1290 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1291 sizeof("msm8937-snd-card-mtp"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1293 sizeof(MIXER_XML_PATH_MTP));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1297 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1298 sizeof("msm8937-tasha-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1300 sizeof(MIXER_XML_PATH_WCD9335));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1304 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1305 sizeof("msm8937-tashalite-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1307 MAX_MIXER_XML_PATH);
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1311 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1312 sizeof("msm8953-snd-card-mtp"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1314 sizeof(MIXER_XML_PATH_MTP));
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1318 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1319 sizeof("msm8953-tasha-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1321 sizeof(MIXER_XML_PATH_WCD9335));
1322 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1323 msm_be_id_array_len =
1324 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1325 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1326 sizeof("msm8937-tashalite-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1328 MAX_MIXER_XML_PATH);
1329 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1330 msm_be_id_array_len =
1331 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]1332 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1333 sizeof("msm8917-tmo-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1335 MAX_MIXER_XML_PATH);
1336 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1337 msm_be_id_array_len =
1338 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1339 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1340 sizeof("msm8917-sku5-snd-card"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1342 MAX_MIXER_XML_PATH);
1343 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1344 msm_be_id_array_len =
1345 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1346 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1347 sizeof("msm8940-sku6-snd-card"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1349 MAX_MIXER_XML_PATH);
1350 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1351 msm_be_id_array_len =
1352 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]1353 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1354 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1355 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1356 MAX_MIXER_XML_PATH);
1357 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1358 msm_be_id_array_len =
1359 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]1360 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1361 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1362 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1363 MAX_MIXER_XML_PATH);
1364 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1365 msm_be_id_array_len =
1366 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]1367 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1368 sizeof("sdm660-snd-card-skush"))) {
1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1370 MAX_MIXER_XML_PATH);
1371 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1372 msm_be_id_array_len =
1373 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]1374 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1375 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1377 sizeof(MIXER_XML_PATH_WCD9335));
1378 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1379 msm_be_id_array_len =
1380 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]1381 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1382 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1383 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1384 sizeof(MIXER_XML_PATH_WCD9326));
1385 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1386 msm_be_id_array_len =
1387 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]1388 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1389 sizeof("sdm660-tasha-skus-snd-card"))) {
1390 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1391 sizeof(MIXER_XML_PATH_SKUS));
1392 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1393 msm_be_id_array_len =
1394 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]1395 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1396 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1398 sizeof(MIXER_XML_PATH_WCD9340));
1399 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1400 msm_be_id_array_len =
1401 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]1402 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1403 sizeof("msm8920-sku7-snd-card"))) {
1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1405 MAX_MIXER_XML_PATH);
1406 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1407 msm_be_id_array_len =
1408 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]1409 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1410 sizeof("apq8009-tashalite-snd-card"))) {
1411 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1412 MAX_MIXER_XML_PATH);
1413 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1414 msm_be_id_array_len =
1415 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]1416 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1417 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1418 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1419 MAX_MIXER_XML_PATH);
1420 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1421 msm_be_id_array_len =
1422 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]1423 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1424 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1425 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1426 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1427 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1428 msm_be_id_array_len =
1429 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]1430 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1431 sizeof("mdm-tasha-i2s-snd-card"))) {
1432 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1433 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1434 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1435 msm_be_id_array_len =
1436 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]1437 } else {
1438 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1439 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1440
1441 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1442 msm_be_id_array_len =
1443 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1444
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1445 }
1446}
1447
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1448void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1449 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1450{
1451 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1452
1453 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1454 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1455 audio_route_reset_and_update_path(adev->audio_route,
1456 my_data->ec_ref_mixer_path);
1457 }
1458
1459 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1460 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1461 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1462 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1463 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1464 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1465 sizeof(my_data->ec_ref_mixer_path));
1466 else
1467 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1468 sizeof(my_data->ec_ref_mixer_path));
1469
1470
1471 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1472 audio_route_apply_and_update_path(adev->audio_route,
1473 my_data->ec_ref_mixer_path);
1474 }
1475}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1476void platform_set_gsm_mode(void *platform, bool enable)
1477{
1478 struct platform_data *my_data = (struct platform_data *)platform;
1479 struct audio_device *adev = my_data->adev;
1480
1481 if (my_data->gsm_mode_enabled) {
1482 my_data->gsm_mode_enabled = false;
1483 ALOGV("%s: disabling gsm mode", __func__);
1484 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1485 }
1486
1487 if (enable) {
1488 my_data->gsm_mode_enabled = true;
1489 ALOGD("%s: enabling gsm mode", __func__);
1490 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1491 }
1492}
1493
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1494void close_csd_client(struct csd_data *csd)
1495{
1496 if (csd != NULL) {
1497 csd->deinit();
1498 dlclose(csd->csd_client);
1499 free(csd);
1500 csd = NULL;
1501 }
1502}
1503
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1504
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1505static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1506{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1507 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1508 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1509 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1510
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1512 backend_tag_table[dev] = NULL;
1513 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1514 }
1515 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1516 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1517 }
1518
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1519 // To overwrite these go to the audio_platform_info.xml file.
1520 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1521 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1522 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1523 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]1524 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1525 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1526 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1527 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1528 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1529 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1530 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]1531 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1532 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1533 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1534 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1535 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1536 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1537 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1538 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1539 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1540 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1541 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1542 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1543 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1544 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1545 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1546 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1547 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1549 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1550 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]1551 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1552 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]1553 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1554 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]1555
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1556 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1561 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1563 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1565 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1566 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]1567 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1568 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]1569 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1570 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1581 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1583 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1584 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1585 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1587 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1591 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1592 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1593 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1594 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1596 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]1597 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1598 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1609 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]1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1613#ifdef RECORD_PLAY_CONCURRENCY
1614 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1617#endif
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1640 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1641 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1642 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1643 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1644 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1656 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1657 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1658 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1663 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1664 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1683 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame^]1684 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1685 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1686
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1687 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1688 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1689 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]1690 count++) {
1691
1692 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1693 strlen(dsp_only_decoders_mime[count]))) {
1694
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1695 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1696 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1697 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1698 }
1699 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1700 strlen(dsp_only_decoders_mime[count]))) {
1701
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1702 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1704 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1705 }
1706 }
1707 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1708}
1709
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1710void get_cvd_version(char *cvd_version, struct audio_device *adev)
1711{
1712 struct mixer_ctl *ctl;
1713 int count;
1714 int ret = 0;
1715
1716 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1717 if (!ctl) {
1718 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1719 goto done;
1720 }
1721 mixer_ctl_update(ctl);
1722
1723 count = mixer_ctl_get_num_values(ctl);
1724 if (count > MAX_CVD_VERSION_STRING_SIZE)
1725 count = MAX_CVD_VERSION_STRING_SIZE;
1726
1727 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1728 if (ret != 0) {
1729 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1730 goto done;
1731 }
1732
1733done:
1734 return;
1735}
1736
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1737static int hw_util_open(int card_no)
1738{
1739 int fd = -1;
1740 char dev_name[256];
1741
1742 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1743 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1744 ALOGD("%s Opening device %s\n", __func__, dev_name);
1745 fd = open(dev_name, O_WRONLY);
1746 if (fd < 0) {
1747 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1748 return fd;
1749 }
1750 ALOGD("%s success", __func__);
1751 return fd;
1752}
1753
1754struct param_data {
1755 int use_case;
1756 int acdb_id;
1757 int get_size;
1758 int buff_size;
1759 int data_size;
1760 void *buff;
1761};
1762
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1763static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1764{
1765 int ret = 0;
1766 struct mixer_ctl *ctl;
1767 uint16_t vbat_adc_data[2];
1768 struct platform_data *my_data = plat_data;
1769 struct audio_device *adev = my_data->adev;
1770
1771 const char *mixer_ctl_name = "Vbat ADC data";
1772
1773 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1774 if (!ctl) {
1775 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1776 __func__, mixer_ctl_name);
1777 ret = -EINVAL;
1778 goto done;
1779 }
1780
1781 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1782 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1783
1784 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1785 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1786
1787 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1788
1789done:
1790 return ret;
1791}
1792
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1793static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1794 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1795{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1796 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1797
1798 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1799 struct wcdcal_ioctl_buffer codec_buffer;
1800 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1801 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1802
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1803 /* MAD calibration is handled by sound trigger HAL, skip here */
1804 if (type == WCD9XXX_MAD_CAL)
1805 continue;
1806
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1807 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1808 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1809 if (ret < 0)
1810 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1811 }
1812
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813 calib.get_size = 1;
1814 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1815 &calib);
1816 if (ret < 0) {
1817 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1818 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819 }
1820 calib.get_size = 0;
1821 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1822 if(calib.buff == NULL) {
1823 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1824 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1826 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1827 ret = acdb_loader_get_calibration(cal_name_info[type],
1828 sizeof(struct param_data), &calib);
1829 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1830 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1831 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 }
1835 codec_buffer.buffer = calib.buff;
1836 codec_buffer.size = calib.data_size;
1837 codec_buffer.cal_type = type;
1838 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1839 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1840 cal_name_info[type], errno, codec_buffer.size);
1841 ALOGD("%s cal sent for %s calib.size=%d"
1842 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843 free(calib.buff);
1844 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845}
1846
1847static void audio_hwdep_send_cal(struct platform_data *plat_data)
1848{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1851 if (fd < 0)
1852 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1853 if (fd == -1) {
1854 ALOGE("%s error open\n", __func__);
1855 return;
1856 }
1857
1858 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1859 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1860
1861 if (acdb_loader_get_calibration == NULL) {
1862 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1863 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864 if (fd >= 0) {
1865 close(fd);
1866 plat_data->hw_dep_fd = -1;
1867 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1868 return;
1869 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1870
1871 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1872 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873}
1874
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1875const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1876
1877 if(snd_card_name == NULL)
1878 return NULL;
1879
1880 // Both tasha & tasha-lite uses tasha ACDB files
1881 // simulate sound card name for tasha lite, so that
1882 // ACDB module loads tasha ACDB files for tasha lite
1883 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1884 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1885 ALOGD("using tasha ACDB files for tasha-lite");
1886 return "msm8976-tasha-snd-card";
1887 }
1888
1889 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1890 sizeof("msm8952-tashalite-snd-card"))) {
1891 ALOGD("using tasha ACDB files for tasha-lite");
1892 return "msm8952-tasha-snd-card";
1893 }
1894
1895 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1896 sizeof("msm8937-tashalite-snd-card"))) {
1897 ALOGD("using tasha ACDB files for tasha-lite");
1898 return "msm8937-tasha-snd-card";
1899 }
1900
1901 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1902 sizeof("msm8953-tashalite-snd-card"))) {
1903 ALOGD("using tasha ACDB files for tasha-lite");
1904 return "msm8953-tasha-snd-card";
1905 }
1906
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1907 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1908 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1909 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1910 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1911 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1912
1913 // Both tasha & tasha-lite uses tasha ACDB files
1914 // simulate sound card name for tasha lite, so that
1915 // ACDB module loads tasha ACDB files for tasha lite
1916 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1917 sizeof("msm8x09-tasha9326-snd-card"))) {
1918 ALOGD("using tasha ACDB files for tasha-lite");
1919 return "msm8x09-tasha-snd-card";
1920 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1921 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1922}
1923
1924
1925int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1926{
1927 struct platform_data *my_data = (struct platform_data *)platform;
1928 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1929 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1930 int result = -1;
1931 struct listnode *node;
1932 struct meta_key_list *key_info;
1933 int key = 0;
1934
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1935 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1936 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1937 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1938 return -1;
1939 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1940 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1941 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1943 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1944 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1945
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1946 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1947 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1948 &my_data->acdb_meta_key_list);
1949 } else if (my_data->acdb_init) {
1950 node = list_head(&my_data->acdb_meta_key_list);
1951 key_info = node_to_item(node, struct meta_key_list, list);
1952 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1953 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1954 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1955 /* Save these variables in platform_data. These will be used
1956 while reloading ACDB files during run time. */
1957 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1958 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1959 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1960
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961 if (cvd_version)
1962 free(cvd_version);
1963 if (!result) {
1964 my_data->is_acdb_initialized = true;
1965 ALOGD("ACDB initialized");
1966 audio_hwdep_send_cal(my_data);
1967 } else {
1968 my_data->is_acdb_initialized = false;
1969 ALOGD("ACDB initialization failed");
1970 }
1971 return result;
1972}
1973
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1974#define MAX_PATH (256)
1975#define THERMAL_SYSFS "/sys/class/thermal"
1976#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1977#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1978
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1979static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1980 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1981{
1982 DIR *tdir = NULL;
1983 struct dirent *tdirent = NULL;
1984 int tzn = 0;
1985 char name[MAX_PATH] = {0};
1986 char cwd[MAX_PATH] = {0};
1987 char file[10] = "wsa";
1988 bool found = false;
1989 int wsa_count = 0;
1990
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1991 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1992 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1993 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1994 return false;
1995 }
1996
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1997 if (!getcwd(cwd, sizeof(cwd)))
1998 return false;
1999
2000 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2001 otherwise */
2002 tdir = opendir(THERMAL_SYSFS);
2003 if (!tdir) {
2004 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2005 return false;
2006 }
2007
2008 while ((tdirent = readdir(tdir))) {
2009 char buf[50];
2010 struct dirent *tzdirent;
2011 DIR *tzdir = NULL;
2012
2013 tzdir = opendir(tdirent->d_name);
2014 if (!tzdir)
2015 continue;
2016 while ((tzdirent = readdir(tzdir))) {
2017 if (strcmp(tzdirent->d_name, "type"))
2018 continue;
2019 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2020 ALOGD("Opening %s\n", name);
2021 read_line_from_file(name, buf, sizeof(buf));
2022 if (strstr(buf, file)) {
2023 wsa_count++;
2024 /*We support max only two WSA speakers*/
2025 if (wsa_count == 2)
2026 break;
2027 }
2028 tzn++;
2029 }
2030 closedir(tzdir);
2031 }
2032 if (wsa_count > 0){
2033 ALOGD("Found %d WSA present on the platform", wsa_count);
2034 found = true;
2035 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2036
2037 /* update wsa combo supported flag based on sound card name */
2038 /* wsa combo flag needs to be set to true only for hardware
2039 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2040 *is_wsa_combo_supported = false;
2041 if(snd_card_name) {
2042 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2043 sizeof("msm8953-snd-card-mtp")) ||
2044 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2045 sizeof("msm8952-skum-snd-card"))))) {
2046 *is_wsa_combo_supported = true;
2047 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2048 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2049 }
2050 closedir(tdir);
2051 chdir(cwd); /* Restore current working dir */
2052 return found;
2053}
2054
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2055static void get_source_mic_type(struct platform_data * my_data)
2056{
2057 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2058 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2059 case 6:
2060 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2061 case 4:
2062 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2063 case 3:
2064 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2065 case 2:
2066 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2067 case 1:
2068 my_data->source_mic_type |= SOURCE_MONO_MIC;
2069 break;
2070 default:
2071 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2072 __func__, my_data->max_mic_count);
2073 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2074 break;
2075 }
2076}
2077
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2078/*
2079 * Retrieves the be_dai_name_table from kernel to enable a mapping
2080 * between sound device hw interfaces and backend IDs. This allows HAL to
2081 * specify the backend a specific calibration is needed for.
2082 */
2083static int init_be_dai_name_table(struct audio_device *adev)
2084{
2085 const char *mixer_ctl_name = "Backend DAI Name Table";
2086 struct mixer_ctl *ctl;
2087 int i, j, ret, size;
2088 bool valid_hw_interface;
2089
2090 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2091 if (!ctl) {
2092 ALOGE("%s: Could not get ctl for mixer name %s\n",
2093 __func__, mixer_ctl_name);
2094 ret = -EINVAL;
2095 goto done;
2096 }
2097
2098 mixer_ctl_update(ctl);
2099
2100 size = mixer_ctl_get_num_values(ctl);
2101 if (size <= 0){
2102 ALOGE("%s: Failed to get %s size %d\n",
2103 __func__, mixer_ctl_name, size);
2104 ret = -EFAULT;
2105 goto done;
2106 }
2107
2108 be_dai_name_table =
2109 (const struct be_dai_name_struct *)calloc(1, size);
2110 if (be_dai_name_table == NULL) {
2111 ALOGE("%s: Failed to allocate memory for %s\n",
2112 __func__, mixer_ctl_name);
2113 ret = -ENOMEM;
2114 goto freeMem;
2115 }
2116
2117 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2118 if (ret) {
2119 ALOGE("%s: Failed to get %s, ret %d\n",
2120 __func__, mixer_ctl_name, ret);
2121 ret = -EFAULT;
2122 goto freeMem;
2123 }
2124
2125 if (be_dai_name_table != NULL) {
2126 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2127 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2128 __func__, mixer_ctl_name, max_be_dai_names);
2129 ret = 0;
2130 } else {
2131 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2132 ret = -EFAULT;
2133 goto freeMem;
2134 }
2135
2136 /*
2137 * Validate all sound devices have a valid backend set to catch
2138 * errors for uncommon sound devices
2139 */
2140 for (i = 0; i < SND_DEVICE_MAX; i++) {
2141 valid_hw_interface = false;
2142
2143 if (hw_interface_table[i] == NULL) {
2144 ALOGW("%s: sound device %s has no hw interface set\n",
2145 __func__, platform_get_snd_device_name(i));
2146 continue;
2147 }
2148
2149 for (j = 0; j < max_be_dai_names; j++) {
2150 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2151 == 0) {
2152 valid_hw_interface = true;
2153 break;
2154 }
2155 }
2156 if (!valid_hw_interface)
2157 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2158 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2159 }
2160
2161 goto done;
2162
2163freeMem:
2164 if (be_dai_name_table) {
2165 free((void *)be_dai_name_table);
2166 be_dai_name_table = NULL;
2167 }
2168
2169done:
2170 return ret;
2171}
2172
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2173void *platform_init(struct audio_device *adev)
2174{
2175 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2176 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2177 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2178 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2179 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2180 const char *mixer_ctl_name = "Set HPX ActiveBe";
2181 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2182 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2183 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2184 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2185 const char *id_string = NULL;
2186 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2187
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2188 snd_card_num = audio_extn_utils_get_snd_card_num();
2189 if(snd_card_num < 0) {
2190 ALOGE("%s: Unable to find correct sound card", __func__);
2191 return NULL;
2192 }
2193
2194 adev->snd_card = snd_card_num;
2195 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2196
2197 adev->mixer = mixer_open(snd_card_num);
2198 if (!adev->mixer) {
2199 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2200 snd_card_num);
2201 return NULL;
2202 }
2203
2204 snd_card_name = mixer_get_name(adev->mixer);
2205 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2206
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2207 my_data = calloc(1, sizeof(struct platform_data));
2208
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2209 if (!my_data) {
2210 ALOGE("failed to allocate platform data");
2211 return NULL;
2212 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2213
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2214 my_data->hw_info = hw_info_init(snd_card_name);
2215 if (!my_data->hw_info) {
2216 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2217 free(my_data);
2218 return NULL;
2219 }
2220
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2221 query_platform(snd_card_name, mixer_xml_path);
2222 ALOGD("%s: mixer path file is %s", __func__,
2223 mixer_xml_path);
2224 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2225 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2226 adev->audio_route = audio_route_init(snd_card_num,
2227 mixer_xml_path);
2228 }
2229 if (!adev->audio_route) {
2230 ALOGE("%s: Failed to init audio route controls, aborting.",
2231 __func__);
2232 free(my_data);
2233 mixer_close(adev->mixer);
2234 return NULL;
2235 }
2236 update_codec_type(snd_card_name);
2237 update_interface(snd_card_name);
2238
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2239 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240 my_data->fluence_in_spkr_mode = false;
2241 my_data->fluence_in_voice_call = false;
2242 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2243 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2244 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2245 my_data->external_spk_1 = false;
2246 my_data->external_spk_2 = false;
2247 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2249 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2250 my_data->slowtalk = false;
2251 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2252 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2253 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2254 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2255 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2256 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2257
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2258 be_dai_name_table = NULL;
2259
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2260 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2261 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2262 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2263 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2264 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2265 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2266 my_data->fluence_type = FLUENCE_DUAL_MIC;
2267 } else {
2268 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 }
2270
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2272 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2274 my_data->fluence_in_voice_call = true;
2275 }
2276
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2277 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 my_data->fluence_in_voice_rec = true;
2280 }
2281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2282 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 if (!strncmp("true", value, sizeof("true"))) {
2284 my_data->fluence_in_audio_rec = true;
2285 }
2286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2287 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2288 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2289 my_data->fluence_in_spkr_mode = true;
2290 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2291
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2292 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2293 if (!strncmp("broadside", value, sizeof("broadside"))) {
2294 my_data->fluence_mode = FLUENCE_BROADSIDE;
2295 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2296
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2297 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2298 if (!strncmp("true", value, sizeof("true"))) {
2299 my_data->fluence_in_hfp_call = true;
2300 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2301 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2302
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2303 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]2304 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2305 /*Default ACDB ID for wsa speaker is that for mono*/
2306 if (wsaCount == 2) {
2307 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2308 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2309 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2310
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2311 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2312
2313 if (is_wsa_combo_supported)
2314 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2315
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2316 }
2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2319 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2320 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2321 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2322 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2323 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2324 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2325 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2326
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2327 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2328 bool ret = false;
2329 ret = audio_extn_can_use_vbat();
2330 if (ret)
2331 my_data->is_vbat_speaker = true;
2332
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2333 /*
2334 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2335 * enable hifi audio by default for external codec targets
2336 */
2337 ret = audio_extn_is_hifi_audio_supported();
2338 if (ret || is_external_codec)
2339 my_data->hifi_audio = true;
2340
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2341 list_init(&my_data->acdb_meta_key_list);
2342
2343 set_platform_defaults(my_data);
2344
2345 /* Initialize ACDB and PCM ID's */
2346 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2347 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2348 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2349 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2350 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2351 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2352 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2354 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2355 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2356 if (my_data->acdb_handle == NULL) {
2357 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2358 } else {
2359 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2360 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2361 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2362 if (!my_data->acdb_deallocate)
2363 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2364 __func__, LIB_ACDB_LOADER);
2365
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2366 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]2367 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2368 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2369 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2370 __func__, LIB_ACDB_LOADER);
2371
2372 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2373 "acdb_loader_send_audio_cal_v3");
2374 if (!my_data->acdb_send_audio_cal_v3)
2375 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2376 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2378 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2379 "acdb_loader_set_audio_cal_v2");
2380 if (!my_data->acdb_set_audio_cal)
2381 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2382 __func__, LIB_ACDB_LOADER);
2383
2384 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2385 "acdb_loader_get_audio_cal_v2");
2386 if (!my_data->acdb_get_audio_cal)
2387 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2388 __func__, LIB_ACDB_LOADER);
2389
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2390 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2392 if (!my_data->acdb_send_voice_cal)
2393 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
2396 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2397 "acdb_loader_reload_vocvoltable");
2398 if (!my_data->acdb_reload_vocvoltable)
2399 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2402 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2403 my_data->acdb_handle,
2404 "acdb_loader_get_default_app_type");
2405 if (!my_data->acdb_get_default_app_type)
2406 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2409 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2410 my_data->acdb_handle,
2411 "acdb_loader_send_common_custom_topology");
2412 if (!my_data->acdb_send_common_top)
2413 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2414 __func__, LIB_ACDB_LOADER);
2415
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2416 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2417 my_data->acdb_handle,
2418 "acdb_loader_set_codec_data");
2419 if (!my_data->acdb_set_codec_data)
2420 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2421 __func__, LIB_ACDB_LOADER);
2422
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2423 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_send_gain_dep_cal");
2425 if (!my_data->acdb_send_gain_dep_cal)
2426 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2427 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2428
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2429 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_init_v3");
2431 if (my_data->acdb_init_v3 == NULL) {
2432 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2433 }
2434
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2435 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2436 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2437 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2438 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2439 goto acdb_init_fail;
2440 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2441
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2442 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2443 "acdb_loader_reload_acdb_files_v2");
2444 if (my_data->acdb_reload_v2 == NULL) {
2445 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2446 }
2447
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2448 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2449 "acdb_loader_reload_acdb_files");
2450 if (my_data->acdb_reload == NULL) {
2451 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2452 goto acdb_init_fail;
2453 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2454
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2455 int result = acdb_init(adev->snd_card);
2456 if (!result) {
2457 my_data->is_acdb_initialized = true;
2458 ALOGD("ACDB initialized");
2459 audio_hwdep_send_cal(my_data);
2460 } else {
2461 my_data->is_acdb_initialized = false;
2462 ALOGD("ACDB initialization failed");
2463 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2464 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2465 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2466#ifdef DYNAMIC_LOG_ENABLED
2467 log_utils_init();
2468#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2469 /* Configure active back end for HPX*/
2470 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2471 if (ctl) {
2472 ALOGE(" sending HPX Active BE information ");
2473 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2474 }
2475
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2476acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2477
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2478 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2479 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2480 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2481 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2482 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2483 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2484 } else {
2485 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2486 }
2487 }
2488
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2489 /*
2490 * Get the be_dai_name_table from kernel which provides a mapping
2491 * between a backend string name and a backend ID
2492 */
2493 init_be_dai_name_table(adev);
2494
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2495 /* obtain source mic type from max mic count*/
2496 get_source_mic_type(my_data);
2497 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]2498 " 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]2499 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2500 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2501 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2502
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2503 /* init usb */
2504 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2505
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2506 /*init a2dp*/
2507 audio_extn_a2dp_init(adev);
2508
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2509 /* Read one time ssr property */
2510 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2511 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2512 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2513
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2514 /* init dap hal */
2515 audio_extn_dap_hal_init(adev->snd_card);
2516
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2517 /* init audio device arbitration */
2518 audio_extn_dev_arbi_init();
2519
2520 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2521
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2522 default_rx_backend = strdup("SLIMBUS_0_RX");
2523
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2524 /* initialize backend config */
2525 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2526 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2527 if (idx == HEADPHONE_44_1_BACKEND)
2528 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2529 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2530 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2531 if (idx > MAX_RX_CODEC_BACKENDS)
2532 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2533 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2534 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2535 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2536 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2537 }
2538
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2539 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2540 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2541 strdup("SLIM_0_RX Format");
2542 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2543 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2544 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2545 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2546
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2547 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2548 strdup("SLIM_2_RX Format");
2549 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2550 strdup("SLIM_2_RX SampleRate");
2551
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2552 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2553 strdup("SLIM_5_RX Format");
2554 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2555 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2556
2557 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2558 strdup("SLIM_6_RX Format");
2559 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2560 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2561
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2562 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2563 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2564 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2565 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2566 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2567 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2568
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2569 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2570 strdup("INT4_MI2S_RX Format");
2571 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2572 strdup("INT4_MI2S_RX SampleRate");
2573
2574 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2575 strdup("INT3_MI2S_TX Format");
2576 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2577 strdup("INT3_MI2S_TX SampleRate");
2578
2579 if (default_rx_backend)
2580 free(default_rx_backend);
2581 default_rx_backend = strdup("INT4_MI2S_RX");
2582
2583 } else {
2584 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2585 strdup("MI2S_RX Format");
2586 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2587 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2588 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2589 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2590
2591 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2592 strdup("MI2S_TX Format");
2593 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2594 strdup("MI2S_TX SampleRate");
2595 }
2596 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2597 strdup("INT0_MI2S_RX Format");
2598 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2599 strdup("INT0_MI2S_RX SampleRate");
2600
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2601 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2602 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2603 strdup("USB_AUDIO_TX Format");
2604 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2605 strdup("USB_AUDIO_TX SampleRate");
2606 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2607 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2608
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2609 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("USB_AUDIO_RX Format");
2611 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2612 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2613 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2614 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2615
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2616 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("HDMI_RX Bit Format");
2618 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2619 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2620 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2621 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2622
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2623 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2624 strdup("Display Port RX Bit Format");
2625 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2626 strdup("Display Port RX SampleRate");
2627 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2628 strdup("Display Port RX Channels");
2629
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2630 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2631 strdup("QUAT_MI2S_TX Format");
2632 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2633 strdup("QUAT_MI2S_TX SampleRate");
2634 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2635 strdup("QUAT_MI2S_TX Channels");
2636
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2637 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2638 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2639 ctl = mixer_get_ctl_by_name(adev->mixer,
2640 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2641 id_string = platform_get_mixer_control(ctl);
2642 if (id_string) {
2643 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2644 if (cfg_value > 0)
2645 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2646 }
2647 }
2648
2649 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2650 ctl = mixer_get_ctl_by_name(adev->mixer,
2651 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2652 id_string = platform_get_mixer_control(ctl);
2653 if (id_string) {
2654 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2655 if (cfg_value > 0)
2656 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2657 }
2658 }
2659
2660 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2661 ctl = mixer_get_ctl_by_name(adev->mixer,
2662 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2663 id_string = platform_get_mixer_control(ctl);
2664 if (id_string) {
2665 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2666 if (cfg_value > 0)
2667 my_data->current_backend_cfg[idx].channels = cfg_value;
2668 }
2669 }
2670 }
2671
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2672 /* Initialize keep alive for HDMI/loopback silence */
2673 audio_extn_keep_alive_init(adev);
2674
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2675 ret = audio_extn_utils_get_codec_version(snd_card_name,
2676 my_data->adev->snd_card,
2677 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2678
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2679 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2680 /*
2681 * Native playback is enabled from the UI.
2682 */
2683 if(strstr(snd_card_name, "tasha")) {
2684 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2685 strstr(my_data->codec_version, "WCD9335_1_1")) {
2686 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2687 __func__);
2688 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2689 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2690 }
2691 if (strstr(snd_card_name, "tavil")) {
2692 ALOGD("%s:DSD playback is supported", __func__);
2693 my_data->is_dsd_supported = true;
2694 my_data->is_asrc_supported = true;
2695 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2696 }
2697 }
2698
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2699 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2700 my_data->use_generic_handset = true;
2701
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2702 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2703 return my_data;
2704}
2705
2706void platform_deinit(void *platform)
2707{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2708 struct platform_data *my_data = (struct platform_data *)platform;
2709
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2710 audio_extn_keep_alive_deinit();
2711
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2712 if (my_data->edid_info) {
2713 free(my_data->edid_info);
2714 my_data->edid_info = NULL;
2715 }
2716
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2717 if (be_dai_name_table) {
2718 free((void *)be_dai_name_table);
2719 be_dai_name_table = NULL;
2720 }
2721
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2722 if (my_data->hw_dep_fd >= 0) {
2723 close(my_data->hw_dep_fd);
2724 my_data->hw_dep_fd = -1;
2725 }
2726
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2727 if (default_rx_backend)
2728 free(default_rx_backend);
2729
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2730 hw_info_deinit(my_data->hw_info);
2731 close_csd_client(my_data->csd);
2732
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2733 int32_t dev;
2734 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2735 if (backend_tag_table[dev]) {
2736 free(backend_tag_table[dev]);
2737 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2738 }
2739 }
2740
2741 /* deinit audio device arbitration */
2742 audio_extn_dev_arbi_deinit();
2743
2744 if (my_data->edid_info) {
2745 free(my_data->edid_info);
2746 my_data->edid_info = NULL;
2747 }
2748
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2749 if (my_data->adev->mixer) {
2750 mixer_close(my_data->adev->mixer);
2751 my_data->adev->mixer = NULL;
2752 }
2753
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2754 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755 /* deinit usb */
2756 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2757 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2758 if (audio_extn_spkr_prot_is_enabled())
2759 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2760#ifdef DYNAMIC_LOG_ENABLED
2761 log_utils_deinit();
2762#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2763}
2764
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2765static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2766{
2767 struct platform_data *my_data = (struct platform_data *)platform;
2768 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2769 return my_data->is_acdb_initialized;
2770}
2771
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2772void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2773{
2774 struct platform_data *my_data = (struct platform_data *)platform;
2775
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2776 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2777 if (!platform_is_acdb_initialized(my_data)) {
2778 if(platform_acdb_init(my_data))
2779 ALOGE("%s: acdb initialization is failed", __func__);
2780 } else if (my_data->acdb_send_common_top() < 0) {
2781 ALOGD("%s: acdb did not set common topology", __func__);
2782 }
2783 }
2784}
2785
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2786const char *platform_get_snd_device_name(snd_device_t snd_device)
2787{
2788 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2789 return device_table[snd_device];
2790 else
2791 return "";
2792}
2793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2794int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2795 char *device_name)
2796{
2797 struct platform_data *my_data = (struct platform_data *)platform;
2798
2799 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2800 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2801 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2802
2803 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2804 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2805 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2806 } else {
2807 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2808 return -EINVAL;
2809 }
2810
2811 return 0;
2812}
2813
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2814void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2815 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2816{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2817 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2818 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2819 return;
2820 }
2821
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2822 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2823 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2824 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2825 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2826 return;
2827 }
2828
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2829 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2830
2831 if (suffix != NULL) {
2832 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2833 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2834 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2835}
2836
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2837bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2838{
2839 bool result = true;
2840
2841 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2842 platform_get_snd_device_name(snd_device1),
2843 platform_get_snd_device_name(snd_device2));
2844
2845 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2846 ALOGE("%s: Invalid snd_device = %s", __func__,
2847 platform_get_snd_device_name(snd_device1));
2848 return false;
2849 }
2850 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2851 ALOGE("%s: Invalid snd_device = %s", __func__,
2852 platform_get_snd_device_name(snd_device2));
2853 return false;
2854 }
2855 const char * be_itf1 = hw_interface_table[snd_device1];
2856 const char * be_itf2 = hw_interface_table[snd_device2];
2857
2858 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2859 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2860 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2861 } 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]2862 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2863 } 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]2864 result = false;
2865 }
2866
2867 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2868 return result;
2869}
2870
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2871int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2872{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2873 int device_id = -1;
2874
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2875 if (device_type == PCM_PLAYBACK)
2876 device_id = pcm_device_table[usecase][0];
2877 else
2878 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2879 return device_id;
2880}
2881
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2882static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2883{
2884 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2885 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2886
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2887 if (table == NULL) {
2888 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2889 ret = -ENODEV;
2890 goto done;
2891 }
2892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2893 if (name == NULL) {
2894 ALOGE("null key");
2895 ret = -ENODEV;
2896 goto done;
2897 }
2898
2899 for (i=0; i < len; i++) {
2900 const char* tn = table[i].name;
2901 size_t len = strlen(tn);
2902 if (strncmp(tn, name, len) == 0) {
2903 if (strlen(name) != len) {
2904 continue; // substring
2905 }
2906 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2907 goto done;
2908 }
2909 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2910 ALOGE("%s: Could not find index for name = %s",
2911 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2912 ret = -ENODEV;
2913done:
2914 return ret;
2915}
2916
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2917int platform_set_fluence_type(void *platform, char *value)
2918{
2919 int ret = 0;
2920 int fluence_type = FLUENCE_NONE;
2921 int fluence_flag = NONE_FLAG;
2922 struct platform_data *my_data = (struct platform_data *)platform;
2923 struct audio_device *adev = my_data->adev;
2924
2925 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2926
2927 /* only dual mic turn on and off is supported as of now through setparameters */
2928 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2929 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2930 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2931 ALOGV("fluence dualmic feature enabled \n");
2932 fluence_type = FLUENCE_DUAL_MIC;
2933 fluence_flag = DMIC_FLAG;
2934 } else {
2935 ALOGE("%s: Failed to set DUALMIC", __func__);
2936 ret = -1;
2937 goto done;
2938 }
2939 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2940 ALOGV("fluence disabled");
2941 fluence_type = FLUENCE_NONE;
2942 } else {
2943 ALOGE("Invalid fluence value : %s",value);
2944 ret = -1;
2945 goto done;
2946 }
2947
2948 if (fluence_type != my_data->fluence_type) {
2949 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2950 my_data->fluence_type = fluence_type;
2951 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2952 }
2953done:
2954 return ret;
2955}
2956
2957int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2958{
2959 int ret = 0;
2960 struct platform_data *my_data = (struct platform_data *)platform;
2961
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2962 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2963 strlcpy(value, "hexmic", len);
2964 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2965 strlcpy(value, "quadmic", len);
2966 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2967 strlcpy(value, "dualmic", len);
2968 } else if (my_data->fluence_type == FLUENCE_NONE) {
2969 strlcpy(value, "none", len);
2970 } else
2971 ret = -1;
2972
2973 return ret;
2974}
2975
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2976int platform_get_snd_device_index(char *device_name)
2977{
2978 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2979}
2980
2981int platform_get_usecase_index(const char *usecase_name)
2982{
2983 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2984}
2985
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2986int platform_get_effect_config_data(snd_device_t snd_device,
2987 struct audio_effect_config *effect_config,
2988 effect_type_t effect_type)
2989{
2990 int ret = 0;
2991
2992 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2993 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2994 ALOGE("%s: Invalid snd_device = %d",
2995 __func__, snd_device);
2996 ret = -EINVAL;
2997 goto done;
2998 }
2999
3000 if (effect_config == NULL) {
3001 ALOGE("%s: Invalid effect_config", __func__);
3002 ret = -EINVAL;
3003 goto done;
3004 }
3005
3006 ALOGV("%s: snd_device = %d module_id = %d",
3007 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3008 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3009 sizeof(struct audio_effect_config));
3010
3011done:
3012 return ret;
3013}
3014
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3015int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3016{
3017 int ret = 0;
3018
3019 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3020 ALOGE("%s: Invalid snd_device = %d",
3021 __func__, snd_device);
3022 ret = -EINVAL;
3023 goto done;
3024 }
3025
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3026 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3027 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3028 acdb_device_table[snd_device] = acdb_id;
3029done:
3030 return ret;
3031}
3032
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3033int platform_set_effect_config_data(snd_device_t snd_device,
3034 struct audio_effect_config effect_config,
3035 effect_type_t effect_type)
3036{
3037 int ret = 0;
3038
3039 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3040 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3041 ALOGE("%s: Invalid snd_device = %d",
3042 __func__, snd_device);
3043 ret = -EINVAL;
3044 goto done;
3045 }
3046
3047 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3048 effect_config.instance_id, effect_config.param_id,
3049 effect_config.param_value);
3050 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3051
3052done:
3053 return ret;
3054}
3055
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3056int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3057{
3058 struct meta_key_list *key_info;
3059 struct platform_data *pdata = (struct platform_data *)platform;
3060
3061 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3062 if (!key_info) {
3063 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3064 return -ENOMEM;
3065 }
3066
3067 key_info->cal_info.nKey = key;
3068 strlcpy(key_info->name, name, sizeof(key_info->name));
3069 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3070 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3071 key_info->name, key_info->cal_info.nKey);
3072 return 0;
3073}
3074
3075int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3076{
3077 struct listnode *node;
3078 struct meta_key_list *key_info;
3079 struct platform_data *pdata = (struct platform_data *)platform;
3080 int key = 0;
3081
3082 ALOGV("%s: for module %s", __func__, mod_name);
3083
3084 list_for_each(node, &pdata->acdb_meta_key_list) {
3085 key_info = node_to_item(node, struct meta_key_list, list);
3086 if (strcmp(key_info->name, mod_name) == 0) {
3087 key = key_info->cal_info.nKey;
3088 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3089 break;
3090 }
3091 }
3092 return key;
3093}
3094
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3095int platform_get_default_app_type(void *platform)
3096{
3097 struct platform_data *my_data = (struct platform_data *)platform;
3098
3099 if (my_data->acdb_get_default_app_type)
3100 return my_data->acdb_get_default_app_type();
3101 else
3102 return DEFAULT_APP_TYPE;
3103}
3104
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3105int platform_get_default_app_type_v2(void *platform __unused,
3106 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3107{
3108 if(type == PCM_CAPTURE)
3109 return DEFAULT_APP_TYPE_TX_PATH;
3110 else
3111 return DEFAULT_APP_TYPE_RX_PATH;
3112}
3113
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3114int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3115{
3116 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3117 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3118 return -EINVAL;
3119 }
3120 return acdb_device_table[snd_device];
3121}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3122
3123int 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]3124{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3125 int ret = 0;
3126
3127 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3128 ALOGE("%s: Invalid snd_device = %d",
3129 __func__, snd_device);
3130 ret = -EINVAL;
3131 goto done;
3132 }
3133
3134 backend_bit_width_table[snd_device] = bit_width;
3135done:
3136 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3137}
3138
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3139int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3140{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3141 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3142 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3143 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3144 }
3145 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3146}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3148{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3149 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3150 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3152 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3153 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3154 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3155 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3156 } else {
3157 na_props.platform_na_prop_enabled = false;
3158 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3159 ALOGD("%s:napb: native audio playback disabled", __func__);
3160 }
3161
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3162 return 0;
3163}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3164bool platform_check_codec_dsd_support(void *platform)
3165{
3166 struct platform_data *my_data = (struct platform_data *)platform;
3167 return my_data->is_dsd_supported;
3168}
3169bool platform_check_codec_asrc_support(void *platform)
3170{
3171 struct platform_data *my_data = (struct platform_data *)platform;
3172 return my_data->is_asrc_supported;
3173}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3174
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3175int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3176{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3177 int ret = NATIVE_AUDIO_MODE_INVALID;
3178 if (na_props.platform_na_prop_enabled &&
3179 na_props.ui_na_prop_enabled) {
3180 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3181 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3182 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3183 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3184 return ret;
3185}
3186
3187void native_audio_get_params(struct str_parms *query,
3188 struct str_parms *reply,
3189 char *value, int len)
3190{
3191 int ret;
3192 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3193 value, len);
3194 if (ret >= 0) {
3195 if (na_props.platform_na_prop_enabled) {
3196 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3197 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3198 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3199 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3200 } else {
3201 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3202 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3203 ALOGV("%s:napb: native audio not supported: %d", __func__,
3204 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3205 }
3206 }
3207}
3208
3209int native_audio_set_params(struct platform_data *platform,
3210 struct str_parms *parms, char *value, int len)
3211{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3212 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3213 struct audio_usecase *usecase;
3214 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3215 int mode = NATIVE_AUDIO_MODE_INVALID;
3216
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3217 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3218 return ret;
3219
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3220 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3221 value, len);
3222 if (ret >= 0) {
3223 if (value && !strncmp(value, "src", sizeof("src")))
3224 mode = NATIVE_AUDIO_MODE_SRC;
3225 else if (value && !strncmp(value, "true", sizeof("true")))
3226 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3227 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3228 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229 else {
3230 mode = NATIVE_AUDIO_MODE_INVALID;
3231 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3232 __func__);
3233 }
3234 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3235 platform_set_native_support(mode);
3236 }
3237
3238
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3239
3240 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3241 value, len);
3242 if (ret >= 0) {
3243 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3244 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3245 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3246 ALOGD("%s:napb: native audio feature enabled from UI",
3247 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3248 }
3249 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3250 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 ALOGD("%s:napb: native audio feature disabled from UI",
3252 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3253 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254
3255 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3256
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3257 /*
3258 * Iterate through the usecase list and trigger device switch for
3259 * all the appropriate usecases
3260 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3261 list_for_each(node, &(platform->adev)->usecase_list) {
3262 usecase = node_to_item(node, struct audio_usecase, list);
3263
3264 if (is_offload_usecase(usecase->id) &&
3265 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3266 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3267 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3268 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3269 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3270 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3271 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3272 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3273 }
3274 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3275 } else
3276 ALOGD("%s:napb: native audio cannot be enabled from UI",
3277 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3278 }
3279 return ret;
3280}
3281
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3282static void true_32_bit_set_params(struct str_parms *parms,
3283 char *value, int len)
3284{
3285 int ret = 0;
3286
3287 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3288 value,len);
3289 if (ret >= 0) {
3290 if (value && !strncmp(value, "true", sizeof("src")))
3291 supports_true_32_bit = true;
3292 else
3293 supports_true_32_bit = false;
3294 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3295 }
3296
3297}
3298
3299bool platform_supports_true_32bit()
3300{
3301 return supports_true_32_bit;
3302}
3303
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3304int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305{
3306 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3308 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3309 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3310 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3311 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3312 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3314
3315 return ret;
3316}
3317
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3318int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3319{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3320 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3321
3322 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3323 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3324 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3325 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3326
3327 return ret;
3328}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3330int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3331{
3332 int32_t port = DEFAULT_CODEC_BACKEND;
3333
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3334 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3335 if (backend_tag_table[snd_device] != NULL) {
3336 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3337 sizeof("headphones-44.1")) == 0)
3338 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3339 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3340 sizeof("headphones-dsd")) == 0)
3341 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3342 else if (strncmp(backend_tag_table[snd_device], "headphones",
3343 sizeof("headphones")) == 0)
3344 port = HEADPHONE_BACKEND;
3345 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3346 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3347 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3348 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3349 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3350 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3351 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3352 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3353 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3354 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3355 if (backend_tag_table[snd_device] != NULL) {
3356 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3357 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3358 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3359 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3360 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3361 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3362 }
3363 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3364 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3365 }
3366
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3367 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3368 return port;
3369}
3370
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3371int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3372 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3373{
3374 struct platform_data *my_data = (struct platform_data *)platform;
3375 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3376 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3377 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3378 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3379
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3380 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3381 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3382 else if ((usecase->type == PCM_CAPTURE) &&
3383 voice_is_in_call_rec_stream(usecase->stream.in))
3384 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3385 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3386 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3387 else if (usecase->type == TRANSCODE_LOOPBACK)
3388 snd_device = usecase->out_snd_device;
3389
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3390 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3391
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3392 if (platform_split_snd_device(platform, snd_device, &num_devices,
3393 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3394 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3395 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3396
3397 for (i = 0; i < num_devices; i++) {
3398 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3399
3400 // Do not use Rx path default app type for TX path
3401 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3402 ALOGD("Resetting app type for Tx path to default");
3403 app_type = DEFAULT_APP_TYPE_TX_PATH;
3404 }
3405 if (acdb_dev_id < 0) {
3406 ALOGE("%s: Could not find acdb id for device(%d)",
3407 __func__, new_snd_device[i]);
3408 return -EINVAL;
3409 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3410 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3411 __func__, new_snd_device[i], acdb_dev_id);
3412 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3413 new_snd_device[i] < SND_DEVICE_OUT_END)
3414 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3415 else
3416 acdb_dev_type = ACDB_DEV_TYPE_IN;
3417
3418 if (my_data->acdb_send_audio_cal_v3) {
3419 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3420 sample_rate, i);
3421 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3422 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3423 sample_rate);
3424 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3425 }
3426 return 0;
3427}
3428
3429int platform_switch_voice_call_device_pre(void *platform)
3430{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3431 struct platform_data *my_data = (struct platform_data *)platform;
3432 int ret = 0;
3433
3434 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3435 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3436 /* This must be called before disabling mixer controls on APQ side */
3437 ret = my_data->csd->disable_device();
3438 if (ret < 0) {
3439 ALOGE("%s: csd_client_disable_device, failed, error %d",
3440 __func__, ret);
3441 }
3442 }
3443 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3444}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3445
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3446int platform_switch_voice_call_enable_device_config(void *platform,
3447 snd_device_t out_snd_device,
3448 snd_device_t in_snd_device)
3449{
3450 struct platform_data *my_data = (struct platform_data *)platform;
3451 int acdb_rx_id, acdb_tx_id;
3452 int ret = 0;
3453
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3454 if (my_data->csd == NULL)
3455 return ret;
3456
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3457 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3458 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3459 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3460 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3461 audio_extn_spkr_prot_is_enabled()) {
3462 if (my_data->is_vbat_speaker)
3463 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3464 else
3465 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3466 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3467 acdb_rx_id = acdb_device_table[out_snd_device];
3468
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3469 acdb_tx_id = acdb_device_table[in_snd_device];
3470
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3471 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3472 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3473 if (ret < 0) {
3474 ALOGE("%s: csd_enable_device_config, failed, error %d",
3475 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3477 } else {
3478 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3479 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3480 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3481
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482 return ret;
3483}
3484
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3485int platform_switch_voice_call_device_post(void *platform,
3486 snd_device_t out_snd_device,
3487 snd_device_t in_snd_device)
3488{
3489 struct platform_data *my_data = (struct platform_data *)platform;
3490 int acdb_rx_id, acdb_tx_id;
3491
3492 if (my_data->acdb_send_voice_cal == NULL) {
3493 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3494 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3495 if (audio_extn_spkr_prot_is_enabled()) {
3496 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3497 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3498 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3499 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3500 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3501 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3502 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3503 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3504 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3505 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3506 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3508 acdb_rx_id = acdb_device_table[out_snd_device];
3509 acdb_tx_id = acdb_device_table[in_snd_device];
3510
3511 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3512 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3513 else
3514 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3515 acdb_rx_id, acdb_tx_id);
3516 }
3517
3518 return 0;
3519}
3520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3521int platform_switch_voice_call_usecase_route_post(void *platform,
3522 snd_device_t out_snd_device,
3523 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3524{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3525 struct platform_data *my_data = (struct platform_data *)platform;
3526 int acdb_rx_id, acdb_tx_id;
3527 int ret = 0;
3528
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3529 if (my_data->csd == NULL)
3530 return ret;
3531
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3532 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3533 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3534 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3535 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3536 audio_extn_spkr_prot_is_enabled()) {
3537 if (my_data->is_vbat_speaker)
3538 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3539 else
3540 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3541 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3542 acdb_rx_id = acdb_device_table[out_snd_device];
3543
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3544 acdb_tx_id = acdb_device_table[in_snd_device];
3545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3546 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3547 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3548 my_data->adev->acdb_settings);
3549 if (ret < 0) {
3550 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3551 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3552 } else {
3553 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3554 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3555 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3556
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3557 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3558}
3559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3560int platform_start_voice_call(void *platform, uint32_t vsid)
3561{
3562 struct platform_data *my_data = (struct platform_data *)platform;
3563 int ret = 0;
3564
3565 if (my_data->csd != NULL) {
3566 ret = my_data->csd->start_voice(vsid);
3567 if (ret < 0) {
3568 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3569 }
3570 }
3571 return ret;
3572}
3573
3574int platform_stop_voice_call(void *platform, uint32_t vsid)
3575{
3576 struct platform_data *my_data = (struct platform_data *)platform;
3577 int ret = 0;
3578
3579 if (my_data->csd != NULL) {
3580 ret = my_data->csd->stop_voice(vsid);
3581 if (ret < 0) {
3582 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3583 }
3584 }
3585 return ret;
3586}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3587
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3588int platform_get_sample_rate(void *platform __unused,
3589 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3590{
3591 return 0;
3592}
3593
3594int platform_set_voice_volume(void *platform, int volume)
3595{
3596 struct platform_data *my_data = (struct platform_data *)platform;
3597 struct audio_device *adev = my_data->adev;
3598 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3599 const char *mixer_ctl_name = "Voice Rx Gain";
3600 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3601 long set_values[ ] = {0,
3602 ALL_SESSION_VSID,
3603 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3604
3605 // Voice volume levels are mapped to adsp volume levels as follows.
3606 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3607 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3609 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3610
3611 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3612 if (!ctl) {
3613 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3614 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3615 ret = -EINVAL;
3616 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3617 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3618 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3619 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3621 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3622 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3623 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3624 if (ret < 0) {
3625 ALOGE("%s: csd_volume error %d", __func__, ret);
3626 }
3627 }
3628 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3629}
3630
3631int platform_set_mic_mute(void *platform, bool state)
3632{
3633 struct platform_data *my_data = (struct platform_data *)platform;
3634 struct audio_device *adev = my_data->adev;
3635 struct mixer_ctl *ctl;
3636 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3637 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3638 long set_values[ ] = {0,
3639 ALL_SESSION_VSID,
3640 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3641
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3642 set_values[0] = state;
3643 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3644 if (!ctl) {
3645 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3646 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3647 ret = -EINVAL;
3648 } else {
3649 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3650 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651 }
3652
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3653 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3654 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3655 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3656 if (ret < 0) {
3657 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3658 }
3659 }
3660 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3661}
3662
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3663int platform_set_device_mute(void *platform, bool state, char *dir)
3664{
3665 struct platform_data *my_data = (struct platform_data *)platform;
3666 struct audio_device *adev = my_data->adev;
3667 struct mixer_ctl *ctl;
3668 char *mixer_ctl_name = NULL;
3669 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3670 long set_values[ ] = {0,
3671 ALL_SESSION_VSID,
3672 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3673 if(dir == NULL) {
3674 ALOGE("%s: Invalid direction:%s", __func__, dir);
3675 return -EINVAL;
3676 }
3677
3678 if (!strncmp("rx", dir, sizeof("rx"))) {
3679 mixer_ctl_name = "Voice Rx Device Mute";
3680 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3681 mixer_ctl_name = "Voice Tx Device Mute";
3682 } else {
3683 return -EINVAL;
3684 }
3685
3686 set_values[0] = state;
3687 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3688 if (!ctl) {
3689 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3690 __func__, mixer_ctl_name);
3691 return -EINVAL;
3692 }
3693
3694 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3695 __func__,state, mixer_ctl_name);
3696 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3697
3698 return ret;
3699}
3700
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3701int platform_split_snd_device(void *platform,
3702 snd_device_t snd_device,
3703 int *num_devices,
3704 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3705{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3706 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3707 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3708 if (NULL == num_devices || NULL == new_snd_devices) {
3709 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3710 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3711 }
3712
3713 /*
3714 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3715 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3716 */
3717 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3718 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3719 *num_devices = 2;
3720
3721 if (my_data->is_vbat_speaker)
3722 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3723 else if (my_data->is_wsa_speaker)
3724 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3725 else
3726 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3727
3728 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3729 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3730 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3731 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3732 *num_devices = 2;
3733 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3734 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3735 ret = 0;
3736 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3737 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3738 *num_devices = 2;
3739 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3740 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3741 ret = 0;
3742 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3743 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3744 *num_devices = 2;
3745 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3746 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3747 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3748 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3749 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3750 *num_devices = 2;
3751
3752 if (my_data->is_vbat_speaker)
3753 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3754 else if (my_data->is_wsa_speaker)
3755 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3756 else
3757 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3758
3759 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3760 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3761 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3762 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3763 *num_devices = 2;
3764
3765 if (my_data->is_vbat_speaker)
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3767 else if (my_data->is_wsa_speaker)
3768 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3769 else
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3771
3772 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3773 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3774 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3776 *num_devices = 2;
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3778 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3779 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3780 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3782 *num_devices = 2;
3783 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3784 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3785 ret = 0;
3786 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3787 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3788 *num_devices = 2;
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3790 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3791 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3792 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3793 *num_devices = 2;
3794 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3795 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3796 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame^]3797 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3798 *num_devices = 2;
3799 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3800 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3801 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3802 }
3803
3804 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3805 snd_device, *num_devices, *new_snd_devices);
3806
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3807 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3808}
3809
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3810int platform_get_ext_disp_type(void *platform)
3811{
3812 int disp_type;
3813 struct platform_data *my_data = (struct platform_data *)platform;
3814
3815 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3816 ALOGD("%s: Returning cached ext disp type:%s",
3817 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3818 return my_data->ext_disp_type;
3819 }
3820
3821#ifdef DISPLAY_PORT_ENABLED
3822 struct audio_device *adev = my_data->adev;
3823 struct mixer_ctl *ctl;
3824 char *mixer_ctl_name = "External Display Type";
3825
3826 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3827 if (!ctl) {
3828 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3829 __func__, mixer_ctl_name);
3830 return -EINVAL;
3831 }
3832
3833 disp_type = mixer_ctl_get_value(ctl, 0);
3834 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3835 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3836 return -EINVAL;
3837 }
3838#else
3839 disp_type = EXT_DISPLAY_TYPE_HDMI;
3840#endif
3841 my_data->ext_disp_type = disp_type;
3842 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3843 return disp_type;
3844}
3845
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3846snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3847{
3848 struct platform_data *my_data = (struct platform_data *)platform;
3849 struct audio_device *adev = my_data->adev;
3850 audio_mode_t mode = adev->mode;
3851 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3852 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3853 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3854 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3855#ifdef RECORD_PLAY_CONCURRENCY
3856 bool use_voip_out_devices = false;
3857 bool prop_rec_play_enabled = false;
3858 char recConcPropValue[PROPERTY_VALUE_MAX];
3859
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3860 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3861 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3862 }
3863 use_voip_out_devices = prop_rec_play_enabled &&
3864 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3865 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3866#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3867
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3868 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3869 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3870 int channel_count = popcount(channel_mask);
3871
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3872 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3873 if (devices == AUDIO_DEVICE_NONE ||
3874 devices & AUDIO_DEVICE_BIT_IN) {
3875 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3876 goto exit;
3877 }
3878
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3879 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3880 bool is_active_voice_call = false;
3881
3882 /*
3883 * This is special case handling for combo device use case during
3884 * voice call. APM route use case to combo device if stream type is
3885 * enforced audible (e.g. Camera shutter sound).
3886 */
3887 if ((mode == AUDIO_MODE_IN_CALL) ||
3888 voice_is_in_call(adev) ||
3889 voice_extn_compress_voip_is_active(adev))
3890 is_active_voice_call = true;
3891
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3892 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3893 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3894 if (my_data->external_spk_1)
3895 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3896 else if (my_data->external_spk_2)
3897 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3898 else if (is_active_voice_call)
3899 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3900 else
3901 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3902 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3903 AUDIO_DEVICE_OUT_SPEAKER)) {
3904 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3905 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3906 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3907 if (audio_extn_get_anc_enabled()) {
3908 if (is_active_voice_call)
3909 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3910 else
3911 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3912 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3913 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3914 else if (my_data->external_spk_2)
3915 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3916 else {
3917 if (is_active_voice_call)
3918 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3919 else
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3921 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3922 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3923 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3924 switch(my_data->ext_disp_type) {
3925 case EXT_DISPLAY_TYPE_HDMI:
3926 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3927 break;
3928 case EXT_DISPLAY_TYPE_DP:
3929 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3930 break;
3931 default:
3932 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3933 goto exit;
3934 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3935 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3936 AUDIO_DEVICE_OUT_SPEAKER)) {
3937 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3938 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3939 AUDIO_DEVICE_OUT_SPEAKER)) ||
3940 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3941 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3942 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3943 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3944 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3946 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3947 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3948 snd_device = adev->bt_wb_speech_enabled ?
3949 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3950 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3951 } else {
3952 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3953 goto exit;
3954 }
3955 if (snd_device != SND_DEVICE_NONE) {
3956 goto exit;
3957 }
3958 }
3959
3960 if (popcount(devices) != 1) {
3961 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3962 goto exit;
3963 }
3964
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3965 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3966 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3967 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3968 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3969 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3970 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3971 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3972 !voice_extn_compress_voip_is_active(adev)) {
3973 switch (adev->voice.tty_mode) {
3974 case TTY_MODE_FULL:
3975 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3976 break;
3977 case TTY_MODE_VCO:
3978 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3979 break;
3980 case TTY_MODE_HCO:
3981 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3982 break;
3983 default:
3984 ALOGE("%s: Invalid TTY mode (%#x)",
3985 __func__, adev->voice.tty_mode);
3986 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3987 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3988 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 } else if (audio_extn_get_anc_enabled()) {
3990 if (audio_extn_should_use_fb_anc())
3991 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3992 else
3993 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3994 } else {
3995 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3996 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3997 } else if (devices &
3998 (AUDIO_DEVICE_OUT_USB_DEVICE |
3999 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4000 if (snd_device == SND_DEVICE_NONE) {
4001 snd_device = audio_extn_usb_is_capture_supported() ?
4002 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4003 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4004 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4005 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4006 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4007 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4008 else
4009 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4010 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4011 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4012 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4013 if (my_data->is_vbat_speaker) {
4014 if (my_data->mono_speaker == SPKR_1)
4015 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4016 else
4017 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4018 } else if (my_data->is_wsa_speaker) {
4019 if (my_data->mono_speaker == SPKR_1)
4020 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4021 else
4022 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4023 } else {
4024 if (my_data->mono_speaker == SPKR_1)
4025 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4026 else
4027 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4028 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4029 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4030 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4031 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4032 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4033 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4034 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4035 if (audio_extn_should_use_handset_anc(channel_count))
4036 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4037 else
4038 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4039 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4040 snd_device = SND_DEVICE_OUT_VOICE_TX;
4041
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4042 if (snd_device != SND_DEVICE_NONE) {
4043 goto exit;
4044 }
4045 }
4046
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4047 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4048 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4049 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4050 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4051 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4052 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4053
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4054 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4055
4056 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4058#ifdef RECORD_PLAY_CONCURRENCY
4059 if (use_voip_out_devices) {
4060 // ANC should be disabled for voip concurrency
4061 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4062 } else
4063#endif
4064 {
4065 if (audio_extn_should_use_fb_anc())
4066 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4067 else
4068 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4069 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4070 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4071 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4072 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4073 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4074 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4075 (out->format != AUDIO_FORMAT_DSD)) {
4076 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4077 } else if (out->format == AUDIO_FORMAT_DSD) {
4078 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4080 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4081 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4082#ifdef RECORD_PLAY_CONCURRENCY
4083 if (use_voip_out_devices)
4084 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4085 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4086#endif
4087 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4088 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4089 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4090 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4092#ifdef RECORD_PLAY_CONCURRENCY
4093 if (use_voip_out_devices) {
4094 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4095 } else
4096#endif
4097 {
4098 if (adev->speaker_lr_swap)
4099 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4100 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4101 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4102 if (my_data->is_vbat_speaker)
4103 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4104 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4105 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4106 else
4107 snd_device = SND_DEVICE_OUT_SPEAKER;
4108 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4109 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4110 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4111 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4112 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4113 else
4114 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4115 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4116 switch(my_data->ext_disp_type) {
4117 case EXT_DISPLAY_TYPE_HDMI:
4118 snd_device = SND_DEVICE_OUT_HDMI;
4119 break;
4120 case EXT_DISPLAY_TYPE_DP:
4121 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4122 break;
4123 default:
4124 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4125 goto exit;
4126 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4127 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4128 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4130 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4131 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4132 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4134 } else if (devices &
4135 (AUDIO_DEVICE_OUT_USB_DEVICE |
4136 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4137 if (audio_extn_usb_is_capture_supported())
4138 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4139 else
4140 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4141 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4142 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4143 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4144#ifdef RECORD_PLAY_CONCURRENCY
4145 if (use_voip_out_devices)
4146 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4147 else
4148#endif
4149 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4151 channel_count = audio_extn_get_afe_proxy_channel_count();
4152 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4153 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4154 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 } else {
4156 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4157 }
4158exit:
4159 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4160 return snd_device;
4161}
4162
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4163#ifdef DYNAMIC_ECNS_ENABLED
4164static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4165 audio_devices_t out_device,
4166 audio_devices_t in_device)
4167{
4168 struct audio_device *adev = my_data->adev;
4169 snd_device_t snd_device = SND_DEVICE_NONE;
4170
4171 if (my_data->fluence_type != FLUENCE_NONE) {
4172 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4173 if (my_data->fluence_in_spkr_mode) {
4174 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4175 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4176 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4177 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4178 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4179 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4180 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4181 else
4182 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4183 }
4184 adev->acdb_settings |= DMIC_FLAG;
4185 } else
4186 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4187 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4188 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4189 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4190 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4191 adev->acdb_settings |= DMIC_FLAG;
4192 } else
4193 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4194 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4195 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4196 }
4197 platform_set_echo_reference(adev, true, out_device);
4198 }
4199
4200 return snd_device;
4201}
4202#else
4203static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4204 audio_devices_t out_device,
4205 audio_devices_t in_device)
4206{
4207 struct audio_device *adev = my_data->adev;
4208 snd_device_t snd_device = SND_DEVICE_NONE;
4209
4210 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4211 adev->active_input->enable_ns) {
4212 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4213 if (my_data->fluence_in_spkr_mode) {
4214 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4215 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4216 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4217 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4218 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4219 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4220 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4221 else
4222 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4223 }
4224 adev->acdb_settings |= DMIC_FLAG;
4225 } else
4226 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4227 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4228 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4229 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4230 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4231 adev->acdb_settings |= DMIC_FLAG;
4232 } else
4233 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4234 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4235 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4236 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4237 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4238 }
4239 platform_set_echo_reference(adev, true, out_device);
4240 } else if (my_data->fluence_type != FLUENCE_NONE &&
4241 adev->active_input->enable_aec) {
4242 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4243 if (my_data->fluence_in_spkr_mode) {
4244 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4245 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4246 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4247 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4248 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4249 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4250 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4251 else
4252 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4253 }
4254 adev->acdb_settings |= DMIC_FLAG;
4255 } else
4256 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4257 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4258 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4259 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4260 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4261 adev->acdb_settings |= DMIC_FLAG;
4262 } else
4263 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4264 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4265 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4266 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4267 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4268 }
4269 platform_set_echo_reference(adev, true, out_device);
4270 } else if (my_data->fluence_type != FLUENCE_NONE &&
4271 adev->active_input->enable_ns) {
4272 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4273 if (my_data->fluence_in_spkr_mode) {
4274 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4275 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4276 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4277 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4279 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4280 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4281 else
4282 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4283 }
4284 adev->acdb_settings |= DMIC_FLAG;
4285 } else
4286 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4287 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4288 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4289 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4290 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4291 adev->acdb_settings |= DMIC_FLAG;
4292 } else
4293 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4294 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4295 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4296 }
4297 platform_set_echo_reference(adev, false, out_device);
4298 } else
4299 platform_set_echo_reference(adev, false, out_device);
4300
4301 return snd_device;
4302}
4303#endif //DYNAMIC_ECNS_ENABLED
4304
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4306{
4307 struct platform_data *my_data = (struct platform_data *)platform;
4308 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4309 /*
4310 * TODO: active_input always points to last opened input. Source returned will
4311 * be wrong if more than one active inputs are present.
4312 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4313 audio_source_t source = (adev->active_input == NULL) ?
4314 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4315
4316 audio_mode_t mode = adev->mode;
4317 audio_devices_t in_device = ((adev->active_input == NULL) ?
4318 AUDIO_DEVICE_NONE : adev->active_input->device)
4319 & ~AUDIO_DEVICE_BIT_IN;
4320 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4321 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4322 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4323 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4324 int str_bitwidth = (adev->active_input == NULL) ?
4325 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4326
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4327 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4328 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4329 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4330 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]4331 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4332 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4333 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4334 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4335 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4336 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4337 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4338 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4339 }
4340 }
4341
4342 if (snd_device != AUDIO_DEVICE_NONE)
4343 goto exit;
4344
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4345 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]4346 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4347 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4348 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4349 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4350 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4351 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4352 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4353 case TTY_MODE_FULL:
4354 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4355 break;
4356 case TTY_MODE_VCO:
4357 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4358 break;
4359 case TTY_MODE_HCO:
4360 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4361 break;
4362 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4363 ALOGE("%s: Invalid TTY mode (%#x)",
4364 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4365 }
4366 goto exit;
4367 }
4368 }
4369 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4370 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4371 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4373 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4374 my_data->fluence_type != FLUENCE_NONE &&
4375 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4376 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4377 adev->acdb_settings |= DMIC_FLAG;
4378 ALOGD("Selecting AANC, Fluence combo device");
4379 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 audio_extn_should_use_handset_anc(channel_count)) {
4381 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4382 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4383 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4384 (my_data->fluence_in_voice_call == false &&
4385 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4387 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4388 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4389 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4390 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4391 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4392 }
4393 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4394 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4395 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4396 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4398 if (adev->bt_wb_speech_enabled) {
4399 if (adev->bluetooth_nrec)
4400 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4401 else
4402 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4403 } else {
4404 if (adev->bluetooth_nrec)
4405 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4406 else
4407 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4408 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4411 (my_data->fluence_in_voice_call ||
4412 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4414 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4415 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4416 adev->acdb_settings |= QMIC_FLAG;
4417 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4418 } else {
4419 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4420 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4421 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4422 else
4423 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4425 if (audio_extn_hfp_is_active(adev))
4426 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4427 } else {
4428 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4429 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4430 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4431 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4432 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4433 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4434 } else if (out_device &
4435 (AUDIO_DEVICE_OUT_USB_DEVICE |
4436 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4437 if (audio_extn_usb_is_capture_supported()) {
4438 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4439 }
4440 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4441 } else if (my_data->use_generic_handset == true && // system prop is enabled
4442 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4443 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4444 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4445 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4446 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4447 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4448 source == AUDIO_SOURCE_UNPROCESSED ||
4449 source == AUDIO_SOURCE_MIC)) {
4450 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4451 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4452 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4453 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4454 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4455
4456 if (str_bitwidth == 16) {
4457 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4458 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4459 (channel_count == 2))
4460 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4461 else
4462 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4463 }
4464 /*
4465 * for other bit widths
4466 */
4467 else {
4468 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4469 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4470 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4471 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4472 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4473 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4474 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4475 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4476 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4477 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4478 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4479 } else {
4480 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4481 }
4482 }
4483 }
4484 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4485 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4486 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4487 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4488 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4489 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4490 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4491 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4492 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4493 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4494 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4495 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4496 }
4497 platform_set_echo_reference(adev, true, out_device);
4498 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4499 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4500 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4502 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4503 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4504 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4505 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4506 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4507 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4508 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4509 if (snd_device == SND_DEVICE_NONE) {
4510 if (adev->active_input->enable_ns)
4511 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4512 else
4513 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4514 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4515 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4516 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4517 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4518 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4519 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4520 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4521 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4522 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4523 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4524 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4525 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4526 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4527 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4528 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4529 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4530 } else {
4531 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4532 }
4533 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4534 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4535 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4536 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4537 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4538 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4539 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4540 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4541 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4542 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4543 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4544 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4545 } else if (source == AUDIO_SOURCE_MIC) {
4546 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4547 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4548 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4549 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4550 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4551 (audio_extn_ffv_get_stream() == adev->active_input)) {
4552 snd_device = audio_extn_ffv_get_capture_snd_device();
4553 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4554 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4555 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4556 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4557 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4558 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4559 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4560 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4561 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4562 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4563 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4564 }
4565 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4566 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4567 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4568 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569 } else if (source == AUDIO_SOURCE_DEFAULT) {
4570 goto exit;
4571 }
4572
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4573 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4574 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4575
4576 if (snd_device != SND_DEVICE_NONE) {
4577 goto exit;
4578 }
4579
4580 if (in_device != AUDIO_DEVICE_NONE &&
4581 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4582 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4583 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4584 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4585 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4586 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4587 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4588 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4589 else
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4591 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4592 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4593 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4594 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4595 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4596 if (adev->bt_wb_speech_enabled) {
4597 if (adev->bluetooth_nrec)
4598 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4599 else
4600 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4601 } else {
4602 if (adev->bluetooth_nrec)
4603 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4604 else
4605 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4606 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4607 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4608 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4610 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4611 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4612 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4613 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4614 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4615 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4616 } else {
4617 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4618 ALOGW("%s: Using default handset-mic", __func__);
4619 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4620 }
4621 } else {
4622 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4623 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4624 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4625 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4626 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4627 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4629 else
4630 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4631 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4632 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4633 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4634 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4635 if (adev->bt_wb_speech_enabled) {
4636 if (adev->bluetooth_nrec)
4637 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4638 else
4639 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4640 } else {
4641 if (adev->bluetooth_nrec)
4642 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4643 else
4644 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4645 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4646 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4647 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4648 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4649 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4650 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4651 } else if (out_device &
4652 (AUDIO_DEVICE_OUT_USB_DEVICE |
4653 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4654 if (audio_extn_usb_is_capture_supported())
4655 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4656 else
4657 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4658 } else {
4659 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4660 ALOGW("%s: Using default handset-mic", __func__);
4661 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4662 }
4663 }
4664exit:
4665 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4666 return snd_device;
4667}
4668
4669int platform_set_hdmi_channels(void *platform, int channel_count)
4670{
4671 struct platform_data *my_data = (struct platform_data *)platform;
4672 struct audio_device *adev = my_data->adev;
4673 struct mixer_ctl *ctl;
4674 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4675 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676 switch (channel_count) {
4677 case 8:
4678 channel_cnt_str = "Eight"; break;
4679 case 7:
4680 channel_cnt_str = "Seven"; break;
4681 case 6:
4682 channel_cnt_str = "Six"; break;
4683 case 5:
4684 channel_cnt_str = "Five"; break;
4685 case 4:
4686 channel_cnt_str = "Four"; break;
4687 case 3:
4688 channel_cnt_str = "Three"; break;
4689 default:
4690 channel_cnt_str = "Two"; break;
4691 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4692
4693 switch(my_data->ext_disp_type) {
4694 case EXT_DISPLAY_TYPE_HDMI:
4695 mixer_ctl_name = "HDMI_RX Channels";
4696 break;
4697 case EXT_DISPLAY_TYPE_DP:
4698 mixer_ctl_name = "Display Port RX Channels";
4699 break;
4700 default:
4701 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4702 return -EINVAL;
4703 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4704 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4705 if (!ctl) {
4706 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4707 __func__, mixer_ctl_name);
4708 return -EINVAL;
4709 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4710 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4712 return 0;
4713}
4714
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4715int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4716{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4717 int channel_count;
4718 int max_channels = 2;
4719 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4720 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4721 edid_audio_info *info = NULL;
4722 ret = platform_get_edid_info(platform);
4723 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4724
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4725 if(ret == 0 && info != NULL) {
4726 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4727 ALOGV("%s:format %d channel %d", __func__,
4728 info->audio_blocks_array[i].format_id,
4729 info->audio_blocks_array[i].channels);
4730 if (info->audio_blocks_array[i].format_id == LPCM) {
4731 channel_count = info->audio_blocks_array[i].channels;
4732 if (channel_count > max_channels) {
4733 max_channels = channel_count;
4734 }
4735 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4736 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4737 }
4738
4739 return max_channels;
4740}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4741
4742static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4743{
4744 int ret = 0;
4745 struct audio_device *adev = my_data->adev;
4746 struct mixer_ctl *ctl;
4747 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4748 long set_values[ ] = {0,
4749 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4750
4751 set_values[0] = state;
4752 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4753 if (!ctl) {
4754 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4755 __func__, mixer_ctl_name);
4756 ret = -EINVAL;
4757 } else {
4758 ALOGV("Setting slowtalk state: %d", state);
4759 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4760 my_data->slowtalk = state;
4761 }
4762
4763 if (my_data->csd != NULL) {
4764 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4765 if (ret < 0) {
4766 ALOGE("%s: csd_client_disable_device, failed, error %d",
4767 __func__, ret);
4768 }
4769 }
4770 return ret;
4771}
4772
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4773static int set_hd_voice(struct platform_data *my_data, bool state)
4774{
4775 struct audio_device *adev = my_data->adev;
4776 struct mixer_ctl *ctl;
4777 const char *mixer_ctl_name = "HD Voice Enable";
4778 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4779 long set_values[ ] = {0,
4780 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4781
4782 set_values[0] = state;
4783 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4784 if (!ctl) {
4785 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4786 __func__, mixer_ctl_name);
4787 ret = -EINVAL;
4788 } else {
4789 ALOGV("Setting HD Voice state: %d", state);
4790 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4791 my_data->hd_voice = state;
4792 }
4793
4794 return ret;
4795}
4796
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4797static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4798{
4799 int err;
4800 char value[64];
4801 int ret = 0;
4802
4803 if(parms == NULL || cal == NULL)
4804 return ret;
4805
4806 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4807 if (err >= 0) {
4808 str_parms_del(parms, "cal_persist");
4809 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4810 ret = ret | 0x1;
4811 }
4812 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4813 if (err >= 0) {
4814 str_parms_del(parms, "cal_apptype");
4815 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4816 ret = ret | 0x2;
4817 }
4818 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4819 if (err >= 0) {
4820 str_parms_del(parms, "cal_caltype");
4821 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4822 ret = ret | 0x4;
4823 }
4824 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4825 if (err >= 0) {
4826 str_parms_del(parms, "cal_samplerate");
4827 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4828 ret = ret | 0x8;
4829 }
4830 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4831 if (err >= 0) {
4832 str_parms_del(parms, "cal_devid");
4833 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4834 ret = ret | 0x10;
4835 }
4836 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_snddevid");
4839 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x20;
4841 }
4842 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_topoid");
4845 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x40;
4847 }
4848 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4849 if (err >= 0) {
4850 str_parms_del(parms, "cal_moduleid");
4851 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4852 ret = ret | 0x80;
4853 }
4854 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4855 if (err >= 0) {
4856 str_parms_del(parms, "cal_paramid");
4857 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4858 ret = ret | 0x100;
4859 }
4860 return ret;
4861}
4862
4863static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4864 struct platform_data *my_data = (struct platform_data *)platform;
4865 struct stream_out out;
4866 acdb_audio_cal_cfg_t cal;
4867 uint8_t *dptr = NULL;
4868 int32_t dlen;
4869 int err, ret;
4870 if(value == NULL || platform == NULL || parms == NULL) {
4871 ALOGE("[%s] received null pointer, failed",__func__);
4872 goto done_key_audcal;
4873 }
4874
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4875 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4876 /* parse audio calibration keys */
4877 ret = parse_audiocal_cfg(parms, &cal);
4878
4879 /* handle audio calibration data now */
4880 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4881 if (err >= 0) {
4882 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4883 dlen = strlen(value);
4884 if(dlen <= 0) {
4885 ALOGE("[%s] null data received",__func__);
4886 goto done_key_audcal;
4887 }
4888 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4889 if(dptr == NULL) {
4890 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4891 goto done_key_audcal;
4892 }
4893 dlen = b64decode(value, strlen(value), dptr);
4894 if(dlen<=0) {
4895 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4896 goto done_key_audcal;
4897 }
4898
4899 if(cal.dev_id) {
4900 if(audio_is_input_device(cal.dev_id)) {
4901 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4902 } else {
4903 out.devices = cal.dev_id;
4904 out.sample_rate = cal.sampling_rate;
4905 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4906 }
4907 }
4908 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4909 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4910 cal.snd_dev_id, cal.acdb_dev_id);
4911 if(cal.acdb_dev_id == -EINVAL) {
4912 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4913 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4914 goto done_key_audcal;
4915 }
4916 if(my_data->acdb_set_audio_cal) {
4917 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4918 }
4919 }
4920done_key_audcal:
4921 if(dptr != NULL)
4922 free(dptr);
4923}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4924int platform_set_parameters(void *platform, struct str_parms *parms)
4925{
4926 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4927 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4928 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4929 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4930 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4931 struct listnode *node;
4932 struct meta_key_list *key_info;
4933 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4934
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4935 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4936 if(!kv_pairs)
4937 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4938 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4939 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4940 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4941
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4942 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4943 if (err >= 0) {
4944 bool state = false;
4945 if (!strncmp("true", value, sizeof("true"))) {
4946 state = true;
4947 }
4948
4949 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4950 ret = platform_set_slowtalk(my_data, state);
4951 if (ret)
4952 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4953 }
4954
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4955 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4956 if (err >= 0) {
4957 bool state = false;
4958 if (!strncmp("true", value, sizeof("true"))) {
4959 state = true;
4960 }
4961
4962 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4963 if (my_data->hd_voice != state) {
4964 ret = set_hd_voice(my_data, state);
4965 if (ret)
4966 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4967 } else {
4968 ALOGV("%s: HD Voice already set to %d", __func__, state);
4969 }
4970 }
4971
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4972 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4973 value, sizeof(value));
4974 if (err >= 0) {
4975 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4976
4977 if (my_data->acdb_reload_vocvoltable == NULL) {
4978 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4979 } else if (!strcmp(value, "on")) {
4980 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4981 my_data->voice_feature_set = 1;
4982 }
4983 } else {
4984 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4985 my_data->voice_feature_set = 0;
4986 }
4987 }
4988 }
4989
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4990 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4991 value, sizeof(value));
4992 if (err >= 0) {
4993 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4994
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4995 if (my_data->acdb_reload_v2) {
4996 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4997 my_data->cvd_version, &my_data->acdb_meta_key_list);
4998 } else if (my_data->acdb_reload) {
4999 node = list_head(&my_data->acdb_meta_key_list);
5000 key_info = node_to_item(node, struct meta_key_list, list);
5001 key = key_info->cal_info.nKey;
5002 my_data->acdb_reload(value, my_data->snd_card_name,
5003 my_data->cvd_version, key);
5004 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5005 }
5006
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5007 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5008 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5009 if (err >= 0) {
5010 if (!strncmp("left", value, sizeof("left")))
5011 my_data->mono_speaker = SPKR_1;
5012 else if (!strncmp("right", value, sizeof("right")))
5013 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5014
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5015 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5016 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5017 }
5018
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5019#ifdef RECORD_PLAY_CONCURRENCY
5020 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5021 if (err >= 0) {
5022 if (!strncmp("true", value, sizeof("true"))) {
5023 ALOGD("setting record playback concurrency to true");
5024 my_data->rec_play_conc_set = true;
5025 } else {
5026 ALOGD("setting record playback concurrency to false");
5027 my_data->rec_play_conc_set = false;
5028 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5029 }
5030#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5031
5032 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5033 value, sizeof(value));
5034 if (err >= 0) {
5035 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5036 my_data->max_mic_count = atoi(value);
5037 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5038 }
5039
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5040 /* handle audio calibration parameters */
5041 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5042 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5043 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5044 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5045 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5046 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5047 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5048 ALOGV("%s: exit with code(%d)", __func__, ret);
5049 return ret;
5050}
5051
5052int platform_set_incall_recording_session_id(void *platform,
5053 uint32_t session_id, int rec_mode)
5054{
5055 int ret = 0;
5056 struct platform_data *my_data = (struct platform_data *)platform;
5057 struct audio_device *adev = my_data->adev;
5058 struct mixer_ctl *ctl;
5059 const char *mixer_ctl_name = "Voc VSID";
5060 int num_ctl_values;
5061 int i;
5062
5063 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5064 if (!ctl) {
5065 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5066 __func__, mixer_ctl_name);
5067 ret = -EINVAL;
5068 } else {
5069 num_ctl_values = mixer_ctl_get_num_values(ctl);
5070 for (i = 0; i < num_ctl_values; i++) {
5071 if (mixer_ctl_set_value(ctl, i, session_id)) {
5072 ALOGV("Error: invalid session_id: %x", session_id);
5073 ret = -EINVAL;
5074 break;
5075 }
5076 }
5077 }
5078
5079 if (my_data->csd != NULL) {
5080 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5081 if (ret < 0) {
5082 ALOGE("%s: csd_client_start_record failed, error %d",
5083 __func__, ret);
5084 }
5085 }
5086
5087 return ret;
5088}
5089
5090int platform_stop_incall_recording_usecase(void *platform)
5091{
5092 int ret = 0;
5093 struct platform_data *my_data = (struct platform_data *)platform;
5094
5095 if (my_data->csd != NULL) {
5096 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5097 if (ret < 0) {
5098 ALOGE("%s: csd_client_stop_record failed, error %d",
5099 __func__, ret);
5100 }
5101 }
5102
5103 return ret;
5104}
5105
5106int platform_start_incall_music_usecase(void *platform)
5107{
5108 int ret = 0;
5109 struct platform_data *my_data = (struct platform_data *)platform;
5110
5111 if (my_data->csd != NULL) {
5112 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5113 if (ret < 0) {
5114 ALOGE("%s: csd_client_start_playback failed, error %d",
5115 __func__, ret);
5116 }
5117 }
5118
5119 return ret;
5120}
5121
5122int platform_stop_incall_music_usecase(void *platform)
5123{
5124 int ret = 0;
5125 struct platform_data *my_data = (struct platform_data *)platform;
5126
5127 if (my_data->csd != NULL) {
5128 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5129 if (ret < 0) {
5130 ALOGE("%s: csd_client_stop_playback failed, error %d",
5131 __func__, ret);
5132 }
5133 }
5134
5135 return ret;
5136}
5137
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5138int platform_update_lch(void *platform, struct voice_session *session,
5139 enum voice_lch_mode lch_mode)
5140{
5141 int ret = 0;
5142 struct platform_data *my_data = (struct platform_data *)platform;
5143
5144 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5145 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5146 else
5147 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5148
5149 return ret;
5150}
5151
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5152static void get_audiocal(void *platform, void *keys, void *pReply) {
5153 struct platform_data *my_data = (struct platform_data *)platform;
5154 struct stream_out out;
5155 struct str_parms *query = (struct str_parms *)keys;
5156 struct str_parms *reply=(struct str_parms *)pReply;
5157 acdb_audio_cal_cfg_t cal;
5158 uint8_t *dptr = NULL;
5159 char value[512] = {0};
5160 char *rparms=NULL;
5161 int ret=0, err;
5162 uint32_t param_len;
5163
5164 if(query==NULL || platform==NULL || reply==NULL) {
5165 ALOGE("[%s] received null pointer",__func__);
5166 ret=-EINVAL;
5167 goto done;
5168 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5169
5170 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5171 /* parse audiocal configuration keys */
5172 ret = parse_audiocal_cfg(query, &cal);
5173 if(ret == 0) {
5174 /* No calibration keys found */
5175 goto done;
5176 }
5177 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5178 if (err >= 0) {
5179 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5180 } else {
5181 goto done;
5182 }
5183
5184 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5185 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5186 } else if(cal.dev_id) {
5187 out.devices = cal.dev_id;
5188 out.sample_rate = cal.sampling_rate;
5189 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5190 }
5191 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5192 if (cal.acdb_dev_id < 0) {
5193 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5194 __func__, cal.snd_dev_id);
5195 ret = -EINVAL;
5196 goto done_key_audcal;
5197 }
5198 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5199 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5200
5201 param_len = MAX_SET_CAL_BYTE_SIZE;
5202 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5203 if(dptr == NULL) {
5204 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5205 ret = -ENOMEM;
5206 goto done_key_audcal;
5207 }
5208 if (my_data->acdb_get_audio_cal != NULL) {
5209 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5210 if (ret == 0) {
5211 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5212 ret = -EINVAL;
5213 goto done_key_audcal;
5214 }
5215 /* Allocate memory for encoding */
5216 rparms = (char*)calloc((param_len*2), sizeof(char));
5217 if(rparms == NULL) {
5218 ALOGE("[%s] Memory allocation failed for size %d",
5219 __func__, param_len*2);
5220 ret = -ENOMEM;
5221 goto done_key_audcal;
5222 }
5223 if(cal.persist==0 && cal.module_id && cal.param_id) {
5224 err = b64encode(dptr+12, param_len-12, rparms);
5225 } else {
5226 err = b64encode(dptr, param_len, rparms);
5227 }
5228 if(err < 0) {
5229 ALOGE("[%s] failed to convert data to string", __func__);
5230 ret = -EINVAL;
5231 goto done_key_audcal;
5232 }
5233 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5234 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5235 }
5236 }
5237done_key_audcal:
5238 if(ret != 0) {
5239 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5240 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5241 }
5242done:
5243 if(dptr != NULL)
5244 free(dptr);
5245 if(rparms != NULL)
5246 free(rparms);
5247}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5248void platform_get_parameters(void *platform,
5249 struct str_parms *query,
5250 struct str_parms *reply)
5251{
5252 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5253 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5255 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5256 char propValue[PROPERTY_VALUE_MAX]={0};
5257 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5258
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5259 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5260 value, sizeof(value));
5261 if (ret >= 0) {
5262 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5263 my_data->slowtalk?"true":"false");
5264 }
5265
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5266 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5267 value, sizeof(value));
5268 if (ret >= 0) {
5269 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5270 my_data->hd_voice?"true":"false");
5271 }
5272
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5273 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5274 value, sizeof(value));
5275 if (ret >= 0) {
5276 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5277 strlcpy(value, "on", sizeof(value));
5278 } else {
5279 strlcpy(value, "off", sizeof(value));
5280 }
5281
5282 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5283 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5284 /* Handle audio calibration keys */
5285 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5286 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5287
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5288 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5289 value, sizeof(value));
5290 if (ret >= 0) {
5291 int isallowed = 1; /*true*/
5292
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5293 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5294 prop_playback_enabled = atoi(propValue) ||
5295 !strncmp("true", propValue, 4);
5296 }
5297
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5298 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5299 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5300 char *decoder_mime_type = value;
5301
5302 //check if unsupported mime type or not
5303 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5304 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5305 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5306 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5307 strlen(dsp_only_decoders_mime[i]))) {
5308 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5309 isallowed = 0;
5310 break;
5311 }
5312 }
5313 }
5314 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5315 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5316 }
5317
5318
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5319 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5320 kv_pairs = str_parms_to_str(reply);
5321 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5322 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5323}
5324
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5325unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5326{
5327 ALOGE("%s: Not implemented", __func__);
5328 return NULL;
5329}
5330
5331
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5332/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5333int64_t platform_render_latency(audio_usecase_t usecase)
5334{
5335 switch (usecase) {
5336 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5337 return DEEP_BUFFER_PLATFORM_DELAY;
5338 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5339 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5340 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5341 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5342 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5343 case USECASE_AUDIO_PLAYBACK_ULL:
5344 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5345 case USECASE_AUDIO_PLAYBACK_MMAP:
5346 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5347 default:
5348 return 0;
5349 }
5350}
5351
5352int platform_update_usecase_from_source(int source, int usecase)
5353{
5354 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5355 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5357 return usecase;
5358}
5359
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5360bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5361{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5362 bool needs_event = false;
5363
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5364 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5365 (snd_device < SND_DEVICE_IN_END) &&
5366 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5367 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5368 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5369 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5370 needs_event = true;
5371
5372 return needs_event;
5373}
5374
5375bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5376{
5377 bool needs_event = false;
5378
5379 switch(uc_id){
5380 /* concurrent playback usecases needs event */
5381 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5382 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5383 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5384 needs_event = true;
5385 break;
5386 /* concurrent playback in low latency allowed */
5387 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5388 break;
5389 /* concurrent playback FM needs event */
5390 case USECASE_AUDIO_PLAYBACK_FM:
5391 needs_event = true;
5392 break;
5393
5394 /* concurrent capture usecases, no event, capture handled by device
5395 * USECASE_AUDIO_RECORD:
5396 * USECASE_AUDIO_RECORD_COMPRESS:
5397 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5398
5399 * USECASE_VOICE_CALL:
5400 * USECASE_VOICE2_CALL:
5401 * USECASE_VOLTE_CALL:
5402 * USECASE_QCHAT_CALL:
5403 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5404 * USECASE_VOICEMMODE1_CALL:
5405 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5406 * USECASE_COMPRESS_VOIP_CALL:
5407 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5408 * USECASE_INCALL_REC_UPLINK:
5409 * USECASE_INCALL_REC_DOWNLINK:
5410 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5411 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5412 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5413 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5414 * USECASE_INCALL_MUSIC_UPLINK:
5415 * USECASE_INCALL_MUSIC_UPLINK2:
5416 * USECASE_AUDIO_SPKR_CALIB_RX:
5417 * USECASE_AUDIO_SPKR_CALIB_TX:
5418 */
5419 default:
5420 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5421 }
5422 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5423}
5424
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5425bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5426{
5427 bool needs_event = false;
5428
5429 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5430 (snd_device < SND_DEVICE_IN_END) &&
5431 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5432 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5433 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5434 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5435 needs_event = true;
5436
5437 return needs_event;
5438}
5439
5440bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5441{
5442 bool needs_event = false;
5443
5444 switch(uc_id){
5445 /* concurrent playback usecases needs event */
5446 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5447 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5448 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5449 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5450 needs_event = true;
5451 break;
5452 /* concurrent playback in low latency allowed */
5453 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5454 break;
5455 /* concurrent playback FM needs event */
5456 case USECASE_AUDIO_PLAYBACK_FM:
5457 needs_event = true;
5458 break;
5459
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5460 /* concurrent capture usecases which needs event */
5461 case USECASE_AUDIO_RECORD:
5462 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5463 case USECASE_AUDIO_RECORD_COMPRESS:
5464 case USECASE_AUDIO_RECORD_MMAP:
5465 case USECASE_AUDIO_RECORD_HIFI:
5466 case USECASE_VOICE_CALL:
5467 case USECASE_VOICE2_CALL:
5468 case USECASE_VOLTE_CALL:
5469 case USECASE_QCHAT_CALL:
5470 case USECASE_VOWLAN_CALL:
5471 case USECASE_VOICEMMODE1_CALL:
5472 case USECASE_VOICEMMODE2_CALL:
5473 case USECASE_COMPRESS_VOIP_CALL:
5474 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5475 case USECASE_INCALL_REC_UPLINK:
5476 case USECASE_INCALL_REC_DOWNLINK:
5477 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5478 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5479 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5480 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5481 case USECASE_INCALL_MUSIC_UPLINK:
5482 case USECASE_INCALL_MUSIC_UPLINK2:
5483 case USECASE_AUDIO_SPKR_CALIB_RX:
5484 case USECASE_AUDIO_SPKR_CALIB_TX:
5485 case USECASE_AUDIO_RECORD_VOIP:
5486 needs_event = true;
5487 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5488 default:
5489 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5490 }
5491 return needs_event;
5492}
5493
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5494/* Read offload buffer size from a property.
5495 * If value is not power of 2 round it to
5496 * power of 2.
5497 */
5498uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5499{
5500 char value[PROPERTY_VALUE_MAX] = {0};
5501 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5502 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5503 atoi(value)) {
5504 fragment_size = atoi(value) * 1024;
5505 }
5506
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5507 /* Use incoming offload buffer size if default buffer size is less */
5508 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5509 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5510 fragment_size,
5511 info->offload_buffer_size);
5512 fragment_size = info->offload_buffer_size;
5513 }
5514
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5515 if (info != NULL) {
5516 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5517 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5518 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5519 __func__, fragment_size);
5520 } else if (info->format == AUDIO_FORMAT_FLAC) {
5521 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5522 ALOGV("FLAC fragment size %d", fragment_size);
5523 } else if (info->format == AUDIO_FORMAT_DSD) {
5524 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5525 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5526 atoi(value))
5527 fragment_size = atoi(value) * 1024;
5528 ALOGV("DSD fragment size %d", fragment_size);
5529 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5530 }
5531
5532 fragment_size = ALIGN( fragment_size, 1024);
5533
5534 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5535 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5536 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5537 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5538 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5539 return fragment_size;
5540}
5541
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5542/*
5543 * return backend_idx on which voice call is active
5544 */
5545static int platform_get_voice_call_backend(struct audio_device* adev)
5546{
5547 struct audio_usecase *uc = NULL;
5548 struct listnode *node;
5549 snd_device_t out_snd_device = SND_DEVICE_NONE;
5550
5551 int backend_idx = -1;
5552
5553 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5554 list_for_each(node, &adev->usecase_list) {
5555 uc = node_to_item(node, struct audio_usecase, list);
5556 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5557 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5558 backend_idx = platform_get_backend_index(out_snd_device);
5559 break;
5560 }
5561 }
5562 }
5563 return backend_idx;
5564}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5565
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5566/*
5567 * configures afe with bit width and Sample Rate
5568 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5569static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5570 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5571{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5572 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5573 int backend_idx = DEFAULT_CODEC_BACKEND;
5574 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5575 unsigned int bit_width = backend_cfg.bit_width;
5576 unsigned int sample_rate = backend_cfg.sample_rate;
5577 unsigned int channels = backend_cfg.channels;
5578 audio_format_t format = backend_cfg.format;
5579 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5580 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5581
5582 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5583
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5584 /* Override the config params if client has already set them */
5585 adev_device_cfg_ptr += backend_idx;
5586 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5587 ALOGV("%s::: Updating with the config set by client "
5588 "bitwidth %d, samplerate %d, channels %d format %d",
5589 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5590 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5591 adev_device_cfg_ptr->dev_cfg_params.channels,
5592 adev_device_cfg_ptr->dev_cfg_params.format);
5593
5594 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5595 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5596 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5597 format = adev_device_cfg_ptr->dev_cfg_params.format;
5598 }
5599
5600 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5601 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5602 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5603
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5604 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5605 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5606
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5607 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5608 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5609 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5611 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5612 __func__,
5613 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5614 return -EINVAL;
5615 }
5616
5617 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5618 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5619 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5620 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5622 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5623 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5624 } else {
5625 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5626 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5627 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5628 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5629 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5630 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5631 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5632 }
5633
5634 /*
5635 * Backend sample rate configuration follows:
5636 * 16 bit playback - 48khz for streams at any valid sample rate
5637 * 24 bit playback - 48khz for stream sample rate less than 48khz
5638 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5639 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5640 * Upper limit is inclusive in the sample rate range.
5641 */
5642 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5643
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5644 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5645 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5646 (my_data->hifi_audio ||
5647 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5648 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5649 /*
5650 * sample rate update is needed only for hifi audio enabled platforms
5651 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5652 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5653 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5654
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5655 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5656 backend_idx == USB_AUDIO_TX_BACKEND) {
5657 switch (sample_rate) {
5658 case 32000:
5659 rate_str = "KHZ_32";
5660 break;
5661 case 8000:
5662 rate_str = "KHZ_8";
5663 break;
5664 case 11025:
5665 rate_str = "HZ_11P025";
5666 break;
5667 case 16000:
5668 rate_str = "KHZ_16";
5669 break;
5670 case 22050:
5671 rate_str = "KHZ_22P05";
5672 break;
5673 }
5674 }
5675
5676 if (rate_str == NULL) {
5677 switch (sample_rate) {
5678 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5679 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5680 rate_str = "KHZ_32";
5681 break;
5682 }
5683 case 48000:
5684 rate_str = "KHZ_48";
5685 break;
5686 case 44100:
5687 rate_str = "KHZ_44P1";
5688 break;
5689 case 64000:
5690 case 96000:
5691 rate_str = "KHZ_96";
5692 break;
5693 case 88200:
5694 rate_str = "KHZ_88P2";
5695 break;
5696 case 176400:
5697 rate_str = "KHZ_176P4";
5698 break;
5699 case 192000:
5700 rate_str = "KHZ_192";
5701 break;
5702 case 352800:
5703 rate_str = "KHZ_352P8";
5704 break;
5705 case 384000:
5706 rate_str = "KHZ_384";
5707 break;
5708 case 144000:
5709 if (passthrough_enabled) {
5710 rate_str = "KHZ_144";
5711 break;
5712 }
5713 default:
5714 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5715 break;
5716 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5717 }
5718
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5719 ctl = mixer_get_ctl_by_name(adev->mixer,
5720 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5721
5722 if (!ctl) {
5723 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5724 __func__,
5725 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726 return -EINVAL;
5727 }
5728
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5729 ALOGD("%s:becf: afe: %s set to %s", __func__,
5730 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5731 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5732 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5733 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5734 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5735 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5736 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5737 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5738 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5739 char *channel_cnt_str = NULL;
5740
5741 switch (channels) {
5742 case 8:
5743 channel_cnt_str = "Eight"; break;
5744 case 7:
5745 channel_cnt_str = "Seven"; break;
5746 case 6:
5747 channel_cnt_str = "Six"; break;
5748 case 5:
5749 channel_cnt_str = "Five"; break;
5750 case 4:
5751 channel_cnt_str = "Four"; break;
5752 case 3:
5753 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5754 case 1:
5755 channel_cnt_str = "One"; break;
5756 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5757 default:
5758 channel_cnt_str = "Two"; break;
5759 }
5760
5761 ctl = mixer_get_ctl_by_name(adev->mixer,
5762 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5763 if (!ctl) {
5764 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5765 __func__,
5766 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5767 return -EINVAL;
5768 }
5769 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5770 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5771
5772 if (backend_idx == HDMI_RX_BACKEND)
5773 platform_set_edid_channels_configuration(adev->platform, channels);
5774
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5775 ALOGD("%s:becf: afe: %s set to %s", __func__,
5776 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5777 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5778 }
5779
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5780 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5781 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5782
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5783 if (backend_idx == HDMI_RX_BACKEND) {
5784 ext_disp_format = "HDMI RX Format";
5785 set_ext_disp_format = true;
5786 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5787 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5788 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5789 } else if (backend_idx == HDMI_TX_BACKEND) {
5790 ext_disp_format = "QUAT MI2S TX Format";
5791 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5792 } else {
5793 ALOGV("%s: Format doesnt have to be set", __func__);
5794 }
5795
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5796 format = format & AUDIO_FORMAT_MAIN_MASK;
5797 /* Set data format only if there is a change from PCM to compressed
5798 and vice versa */
5799 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5800 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5801 if (!ctl) {
5802 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5803 __func__, ext_disp_format);
5804 return -EINVAL;
5805 }
5806 if (format == AUDIO_FORMAT_PCM) {
5807 ALOGE("%s:MI2S data format LPCM", __func__);
5808 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5809 } else {
5810 ALOGE("%s:MI2S data format Compr", __func__);
5811 mixer_ctl_set_enum_by_string(ctl, "Compr");
5812 }
5813 my_data->current_backend_cfg[backend_idx].format = format;
5814 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5815 if (set_ext_disp_format) {
5816 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5817 if (!ctl) {
5818 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5819 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5820 return -EINVAL;
5821 }
5822
5823 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5824 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825 mixer_ctl_set_enum_by_string(ctl, "Compr");
5826 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5827 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5828 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5829 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5830 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5832 return ret;
5833}
5834
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5835/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5836 * Get the backend configuration for current snd device
5837 */
5838int platform_get_codec_backend_cfg(struct audio_device* adev,
5839 snd_device_t snd_device,
5840 struct audio_backend_cfg *backend_cfg)
5841{
5842 int backend_idx = platform_get_backend_index(snd_device);
5843 struct platform_data *my_data = (struct platform_data *)adev->platform;
5844
5845 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5846 backend_cfg->sample_rate =
5847 my_data->current_backend_cfg[backend_idx].sample_rate;
5848 backend_cfg->channels =
5849 my_data->current_backend_cfg[backend_idx].channels;
5850 backend_cfg->format =
5851 my_data->current_backend_cfg[backend_idx].format;
5852
5853 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5854 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5855 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5856 backend_idx, platform_get_snd_device_name(snd_device));
5857
5858 return 0;
5859}
5860
5861
5862/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 *Validate the selected bit_width, sample_rate and channels using the edid
5864 *of the connected sink device.
5865 */
5866static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5867 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5868 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 struct audio_backend_cfg *hdmi_backend_cfg)
5870{
5871 unsigned int bit_width;
5872 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5873 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 struct platform_data *my_data = (struct platform_data *)adev->platform;
5875 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5876 bool passthrough_enabled = false;
5877
5878 bit_width = hdmi_backend_cfg->bit_width;
5879 sample_rate = hdmi_backend_cfg->sample_rate;
5880 channels = hdmi_backend_cfg->channels;
5881
5882
5883 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5884 ", usecase = %d", __func__, bit_width,
5885 sample_rate, channels, usecase->id);
5886
5887 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5888 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5889 passthrough_enabled = true;
5890 ALOGI("passthrough is enabled for this stream");
5891 }
5892
5893 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5894 // default backend
5895 if (!passthrough_enabled) {
5896
5897 max_supported_channels = platform_edid_get_max_channels(my_data);
5898
5899 //Check EDID info for supported samplerate
5900 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5901 //check to see if current BE sample rate is supported by EDID
5902 //else assign the highest sample rate supported by EDID
5903 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5904 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5905 else
5906 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 }
5908
5909 //Check EDID info for supported bit width
5910 if (!edid_is_supported_bps(edid_info,bit_width)) {
5911 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5912 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5913 }
5914
5915 if (channels > max_supported_channels)
5916 channels = max_supported_channels;
5917
5918 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5919 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5920 if (channels <= 0) {
5921 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5922 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5923 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5924 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5925 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5926 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5927 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5928 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5929 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5930 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5931 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5932 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5933
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5934 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5935 /* We force route so that the BE format can be set to Compr */
5936 }
5937
5938 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5939 "channels %d", __func__, passthrough_enabled , bit_width,
5940 sample_rate, channels);
5941
5942 hdmi_backend_cfg->bit_width = bit_width;
5943 hdmi_backend_cfg->sample_rate = sample_rate;
5944 hdmi_backend_cfg->channels = channels;
5945 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5946}
5947
5948/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5949 * goes through all the current usecases and picks the highest
5950 * bitwidth & samplerate
5951 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5952static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5953 struct audio_usecase* usecase,
5954 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5955 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5956{
5957 bool backend_change = false;
5958 struct listnode *node;
5959 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5960 char value[PROPERTY_VALUE_MAX] = {0};
5961 unsigned int bit_width;
5962 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5963 unsigned int channels;
5964 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5965 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5966 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5967 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5968 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5969 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5970 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5971
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5972 /*BT devices backend is not configured from HAL hence skip*/
5973 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5974 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5975 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5976 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5977 backend_change = false;
5978 return backend_change;
5979 }
5980
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5981 backend_idx = platform_get_backend_index(snd_device);
5982
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5983 bit_width = backend_cfg->bit_width;
5984 sample_rate = backend_cfg->sample_rate;
5985 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5986
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5987 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5988 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5989 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5990
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5991 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5992 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5993 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5994 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5995 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5996 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5997 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5998 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5999 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6000 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6001 } else {
6002 /*
6003 * The backend should be configured at highest bit width and/or
6004 * sample rate amongst all playback usecases.
6005 * If the selected sample rate and/or bit width differ with
6006 * current backend sample rate and/or bit width, then, we set the
6007 * backend re-configuration flag.
6008 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6009 * 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]6010 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6011 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6012 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6013 struct audio_usecase *uc;
6014 uc = node_to_item(node, struct audio_usecase, list);
6015 struct stream_out *out = (struct stream_out*) uc->stream.out;
6016 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6017 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6018
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6019 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6020 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6021 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6022 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6023 platform_get_snd_device_name(uc->out_snd_device));
6024
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6025 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6026 if (bit_width < out->bit_width)
6027 bit_width = out->bit_width;
6028 if (sample_rate < out->sample_rate)
6029 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6030 /*
6031 * TODO: Add Support for Backend configuration for devices which support
6032 * sample rate less than 44.1
6033 */
6034 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 if (channels < out_channels)
6037 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6038 }
6039 }
6040 }
6041 }
6042
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6043 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6044 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6045 if (audio_is_true_native_stream_active(adev)) {
6046 if (check_hdset_combo_device(snd_device)) {
6047 /*
6048 * In true native mode Tasha has a limitation that one port at 44.1 khz
6049 * cannot drive both spkr and hdset, to simiplify the solution lets
6050 * move the AFE to 48khzwhen a ring tone selects combo device.
6051 * or if NATIVE playback is not enabled.
6052 */
6053 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6054 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6055 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6056 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6057 } else {
6058 /*
6059 * in single BE mode, if native audio playback
6060 * is active then it will take priority
6061 */
6062 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6063 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6064 __func__);
6065 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6066 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6067 /*
6068 * Map native sampling rates to upper limit range
6069 * if multiple of native sampling rates are not supported.
6070 * This check also indicates that this is not tavil codec
6071 * And 32bit/384kHz is only supported on tavil
6072 * Hence reset 32b/384kHz to 24b/192kHz.
6073 */
6074 switch (sample_rate) {
6075 case 44100:
6076 sample_rate = 48000;
6077 break;
6078 case 88200:
6079 sample_rate = 96000;
6080 break;
6081 case 176400:
6082 case 352800:
6083 case 384000:
6084 sample_rate = 192000;
6085 break;
6086 }
6087 if (bit_width > 24)
6088 bit_width = 24;
6089
6090 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6091 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6092 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6093 }
6094
6095 /*
6096 * Check if the device is speaker or handset,assumption handset shares
6097 * backend with speaker, and these devices are restricited to 48kHz.
6098 */
6099 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6100 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6101
6102 if (bit_width >= 24) {
6103 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6104 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6105 " value for this platform)", __func__, bit_width);
6106 }
6107
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6108 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6109 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 }
6111
6112 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6113 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6114 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6115 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6116 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6117 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6118 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6120
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6121 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6122 struct audio_backend_cfg hdmi_backend_cfg;
6123 hdmi_backend_cfg.bit_width = bit_width;
6124 hdmi_backend_cfg.sample_rate = sample_rate;
6125 hdmi_backend_cfg.channels = channels;
6126 hdmi_backend_cfg.passthrough_enabled = false;
6127
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6128 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6129 /* TODO: Instead have the validation against edid return the next best match*/
6130 if (bit_width > 24)
6131 hdmi_backend_cfg.bit_width = 24;
6132 if (sample_rate > 192000)
6133 hdmi_backend_cfg.sample_rate = 192000;
6134
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6135 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6136
6137 bit_width = hdmi_backend_cfg.bit_width;
6138 sample_rate = hdmi_backend_cfg.sample_rate;
6139 channels = hdmi_backend_cfg.channels;
6140 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6141
6142 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6143 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6144 }
6145
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6146 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6147 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6148 if (!strncmp("true", value, sizeof("true"))) {
6149 out = usecase->stream.out;
6150 if ((popcount(out->channel_mask) > 2) &&
6151 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6152 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6153 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6154 /* update out sample rate to reflect current backend sample rate */
6155 out->sample_rate = sample_rate;
6156 ALOGD("%s: MCH session defaulting sample rate to %d",
6157 __func__, sample_rate);
6158 }
6159 }
6160
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6161 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6162 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6163 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6164 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6165 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6166 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6167 }
6168
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6169 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6170 "sample rate: %d channels: %d", __func__, backend_idx,
6171 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6172 // Force routing if the expected bitwdith or samplerate
6173 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6174 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6175 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6176 passthrough_enabled || channels_updated) {
6177 backend_cfg->bit_width = bit_width;
6178 backend_cfg->sample_rate = sample_rate;
6179 backend_cfg->channels = channels;
6180 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6182 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6183 " new sample rate: %d new channels %d",__func__,
6184 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6185 }
6186
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6187 // Force routing if the client sends config params for this backend
6188 adev_device_cfg_ptr += backend_idx;
6189 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6190 ALOGV("%s: Codec backend needs to be updated as Client provided "
6191 "config params", __func__);
6192 backend_change = true;
6193 }
6194
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6195 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6196 SND_DEVICE_OUT_HEADPHONES_44_1) {
6197 if (sample_rate > 48000 ||
6198 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6199 ALOGV("%s: apply HPH HQ mode\n", __func__);
6200 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6201 } else {
6202 ALOGV("%s: apply HPH LP mode\n", __func__);
6203 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6204 }
6205 }
6206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6207 return backend_change;
6208}
6209
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6210bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6211 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6212{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6213 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6214 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6215 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6216 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6217 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6218
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6219 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6220
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6221 if (usecase->type == TRANSCODE_LOOPBACK) {
6222 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6223 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6224 backend_cfg.format = usecase->stream.inout->out_config.format;
6225 backend_cfg.channels = audio_channel_count_from_out_mask(
6226 usecase->stream.inout->out_config.channel_mask);
6227 } else {
6228 backend_cfg.bit_width = usecase->stream.out->bit_width;
6229 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6230 backend_cfg.format = usecase->stream.out->format;
6231 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6232 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6233 /* enforce AFE bitwidth mode via backend_cfg */
6234 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6235 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6236 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6237
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6238 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6239 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6240
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6241 /* Set Backend sampling rate to 176.4 for DSD64 and
6242 * 352.8Khz for DSD128.
6243 * Set Bit Width to 16
6244 */
6245 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6246 backend_cfg.bit_width = 16;
6247 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6248 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6249 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6250 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6251 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6253 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6254 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6255 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6256
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6257 if (platform_split_snd_device(adev->platform, snd_device,
6258 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6259 new_snd_devices[0] = snd_device;
6260
6261 for (i = 0; i < num_devices; i++) {
6262 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6263 platform_get_snd_device_name(new_snd_devices[i]));
6264 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6265 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6266 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6267 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6268 if (!ret) {
6269 ret = true;
6270 } else {
6271 ret = false;
6272 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6273 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6274 }
6275
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6276 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6277}
6278
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6279/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6280 * goes through all the current usecases and picks the highest
6281 * bitwidth & samplerate
6282 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6283static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6284 int backend_idx,
6285 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6286{
6287 bool backend_change = false;
6288 unsigned int bit_width;
6289 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6290 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6291 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6292 struct platform_data *my_data = (struct platform_data *)adev->platform;
6293
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6294 bit_width = backend_cfg->bit_width;
6295 sample_rate = backend_cfg->sample_rate;
6296 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6297 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6298
6299 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6300 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6301 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6302
6303 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6304 // default backend
6305 // force routing is not required here, caller will do it anyway
6306 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6307 (!is_external_codec)) {
6308 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6309 __func__);
6310 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6311 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6312 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6313 } else {
6314 struct listnode *node;
6315 struct audio_usecase *uc = NULL;
6316 unsigned int uc_channels = 0;
6317 struct stream_in *in = NULL;
6318 /* update cfg against other existing capture usecases on same backend */
6319 list_for_each(node, &adev->usecase_list) {
6320 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6321 in = (struct stream_in *) uc->stream.in;
6322 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6323 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6324 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6325
6326 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6327 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6328 in->bit_width, uc_channels,
6329 platform_get_snd_device_name(uc->in_snd_device));
6330
6331 if (sample_rate < in->sample_rate)
6332 sample_rate = in->sample_rate;
6333 if (bit_width < in->bit_width)
6334 bit_width = in->bit_width;
6335 if (channels < uc_channels)
6336 channels = uc_channels;
6337 }
6338 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6339 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6340 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6341 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6342 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6343 __func__, bit_width, sample_rate, channels);
6344 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6345
6346 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6347 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6348 // Force routing if the expected bitwdith or samplerate
6349 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6350 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6351 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6352 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6353 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6354 backend_cfg->bit_width = bit_width;
6355 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6356 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6357 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358 backend_change = true;
6359 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6360 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6361 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6362 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6363 }
6364
6365 return backend_change;
6366}
6367
6368bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6369 struct audio_usecase *usecase, snd_device_t snd_device)
6370{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6371 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6372 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6373 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6374
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6375 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6376
6377 if (usecase->type == TRANSCODE_LOOPBACK) {
6378 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6379 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6380 backend_cfg.format = usecase->stream.inout->in_config.format;
6381 backend_cfg.channels = audio_channel_count_from_out_mask(
6382 usecase->stream.inout->in_config.channel_mask);
6383 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6384 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6385 backend_cfg.bit_width= usecase->stream.in->bit_width;
6386 backend_cfg.format= usecase->stream.in->format;
6387 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6388 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6389 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6390 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6391 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6392 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393 }
6394
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6395 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6396 ", backend_idx %d usecase = %d device (%s)", __func__,
6397 backend_cfg.bit_width,
6398 backend_cfg.sample_rate,
6399 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6400 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6401 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6403 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6404 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6405 ret = platform_set_codec_backend_cfg(adev, snd_device,
6406 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6407 if(!ret)
6408 return true;
6409 }
6410
6411 return false;
6412}
6413
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6414int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6415 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6416{
6417 int ret = 0;
6418
6419 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6420 ALOGE("%s: Invalid snd_device = %d",
6421 __func__, device);
6422 ret = -EINVAL;
6423 goto done;
6424 }
6425
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6426 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6427 platform_get_snd_device_name(device),
6428 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6429 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6430
6431 if (backend_tag != NULL ) {
6432 if (backend_tag_table[device]) {
6433 free(backend_tag_table[device]);
6434 }
6435 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6436 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6437
6438 if (hw_interface != NULL) {
6439 if (hw_interface_table[device])
6440 free(hw_interface_table[device]);
6441
6442 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6443 hw_interface_table[device] = strdup(hw_interface);
6444 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6445done:
6446 return ret;
6447}
6448
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6449const char *platform_get_snd_device_backend_interface(snd_device_t device)
6450{
6451 const char *hw_interface_name = NULL;
6452
6453 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6454 ALOGE("%s: Invalid snd_device = %d",
6455 __func__, device);
6456 goto done;
6457 }
6458
6459 /* Get string value of necessary backend for device */
6460 hw_interface_name = hw_interface_table[device];
6461 if (hw_interface_name == NULL)
6462 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6463 else
6464 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6465done:
6466 return hw_interface_name;
6467}
6468
6469
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6470int platform_get_snd_device_backend_index(snd_device_t device)
6471{
6472 int i, be_dai_id;
6473 const char * hw_interface_name = NULL;
6474
6475 ALOGV("%s: enter with device %s\n",
6476 __func__, platform_get_snd_device_name(device));
6477
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6478 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6479 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6480 be_dai_id = -EINVAL;
6481 goto done;
6482 }
6483
6484 /* Get string value of necessary backend for device */
6485 hw_interface_name = hw_interface_table[device];
6486 if (hw_interface_name == NULL) {
6487 ALOGE("%s: no hw_interface set for device %s\n",
6488 __func__, platform_get_snd_device_name(device));
6489 be_dai_id = -EINVAL;
6490 goto done;
6491 }
6492
6493 /* Check if be dai name table was retrieved successfully */
6494 if (be_dai_name_table == NULL) {
6495 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6496 be_dai_id = -EFAULT;
6497 goto done;
6498 }
6499
6500 /* Get backend ID for device specified */
6501 for (i = 0; i < max_be_dai_names; i++) {
6502 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6503 be_dai_id = be_dai_name_table[i].be_id;
6504 goto done;
6505 }
6506 }
6507 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6508 be_dai_id = -EINVAL;
6509 goto done;
6510
6511done:
6512 return be_dai_id;
6513}
6514
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6515int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6516{
6517 int ret = 0;
6518 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6519 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6520 ret = -EINVAL;
6521 goto done;
6522 }
6523
6524 if ((type != 0) && (type != 1)) {
6525 ALOGE("%s: invalid usecase type", __func__);
6526 ret = -EINVAL;
6527 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6528 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6529 pcm_device_table[usecase][type] = pcm_id;
6530done:
6531 return ret;
6532}
6533
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6534void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6535{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6536 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6537 *length = msm_be_id_array_len;
6538}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6539
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6540int platform_set_stream_pan_scale_params(void *platform,
6541 int snd_id,
6542 struct mix_matrix_params mm_params)
6543{
6544 struct platform_data *my_data = (struct platform_data *)platform;
6545 struct audio_device *adev = my_data->adev;
6546 struct mixer_ctl *ctl = NULL;
6547 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6548 int ret = 0;
6549 int iter_i = 0;
6550 int iter_j = 0;
6551 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6552 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6553
6554 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6555 "Audio Stream %d Pan Scale Control", snd_id);
6556 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6557
6558 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6559 if (!ctl) {
6560 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6561 __func__, mixer_ctl_name);
6562 ret = -EINVAL;
6563 goto end;
6564 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6565 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6566 if (!pan_scale_data) {
6567 ret = -ENOMEM;
6568 goto end;
6569 }
6570 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6571 sizeof(mm_params.num_output_channels));
6572 length += sizeof(mm_params.num_output_channels);
6573 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6574 sizeof(mm_params.num_input_channels));
6575 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6576
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6577 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6578 sizeof(mm_params.has_output_channel_map));
6579 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6580 if (mm_params.has_output_channel_map &&
6581 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6582 mm_params.num_output_channels > 0) {
6583 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6584 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6585 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6586 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6587 ret = -EINVAL;
6588 goto end;
6589 }
6590
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6591 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6592 sizeof(mm_params.has_input_channel_map));
6593 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6594 if (mm_params.has_input_channel_map &&
6595 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6596 mm_params.num_input_channels > 0) {
6597 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6598 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6599 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6600 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6601 ret = -EINVAL;
6602 goto end;
6603 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6604 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6605 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606 if (mm_params.has_mixer_coeffs)
6607 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6608 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6609 memcpy(&pan_scale_data[length],
6610 &mm_params.mixer_coeffs[iter_i][iter_j],
6611 (sizeof(mm_params.mixer_coeffs[0][0])));
6612 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6613 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6614
6615 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6616end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6617 if (pan_scale_data)
6618 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6619 return ret;
6620}
6621
6622int platform_set_stream_downmix_params(void *platform,
6623 int snd_id,
6624 snd_device_t snd_device,
6625 struct mix_matrix_params mm_params)
6626{
6627 struct platform_data *my_data = (struct platform_data *)platform;
6628 struct audio_device *adev = my_data->adev;
6629 struct mixer_ctl *ctl;
6630 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6631 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6632 int ret = 0;
6633 int iter_i = 0;
6634 int iter_j = 0;
6635 int length = 0;
6636 int be_idx = 0;
6637
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6639 "Audio Device %d Downmix Control", snd_id);
6640 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6641
6642 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6643 if (!ctl) {
6644 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6645 __func__, mixer_ctl_name);
6646 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6647 }
6648
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6650 if (!downmix_param_data) {
6651 ret = -ENOMEM;
6652 goto end;
6653 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6655 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6656 length += sizeof(be_idx);
6657 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6658 sizeof(mm_params.num_output_channels));
6659 length += sizeof(mm_params.num_output_channels);
6660 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6661 sizeof(mm_params.num_input_channels));
6662 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6664 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6665 sizeof(mm_params.has_output_channel_map));
6666 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6667 if (mm_params.has_output_channel_map &&
6668 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6669 mm_params.num_output_channels > 0) {
6670 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6671 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6672 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6673 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6674 ret = -EINVAL;
6675 goto end;
6676 }
6677
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6679 sizeof(mm_params.has_input_channel_map));
6680 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6681 if (mm_params.has_input_channel_map &&
6682 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 mm_params.num_input_channels > 0) {
6684 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6685 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6686 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6687 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 ret = -EINVAL;
6689 goto end;
6690 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6691 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6692 sizeof(mm_params.has_mixer_coeffs));
6693 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6694 if (mm_params.has_mixer_coeffs)
6695 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6696 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6697 memcpy((uint32_t *) &downmix_param_data[length],
6698 &mm_params.mixer_coeffs[iter_i][iter_j],
6699 (sizeof(mm_params.mixer_coeffs[0][0])));
6700 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6701 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6702
6703 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6704end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 if (downmix_param_data)
6706 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6707 return ret;
6708}
6709
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6710int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6711 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6712{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6713 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6714 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6715
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6716 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6717 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6718 if (*input_channel_map) {
6719 for (i = 0; i < channels; i++) {
6720 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6721 channel_map[i] = *input_channel_map;
6722 input_channel_map++;
6723 }
6724 } else {
6725 /* Following are all most common standard WAV channel layouts
6726 overridden by channel mask if its allowed and different */
6727 switch (channels) {
6728 case 1:
6729 /* AUDIO_CHANNEL_OUT_MONO */
6730 channel_map[0] = PCM_CHANNEL_FC;
6731 break;
6732 case 2:
6733 /* AUDIO_CHANNEL_OUT_STEREO */
6734 channel_map[0] = PCM_CHANNEL_FL;
6735 channel_map[1] = PCM_CHANNEL_FR;
6736 break;
6737 case 3:
6738 /* AUDIO_CHANNEL_OUT_2POINT1 */
6739 channel_map[0] = PCM_CHANNEL_FL;
6740 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6741 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6742 break;
6743 case 4:
6744 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6745 channel_map[0] = PCM_CHANNEL_FL;
6746 channel_map[1] = PCM_CHANNEL_FR;
6747 channel_map[2] = PCM_CHANNEL_LS;
6748 channel_map[3] = PCM_CHANNEL_RS;
6749 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6750 channel_map[2] = PCM_CHANNEL_LB;
6751 channel_map[3] = PCM_CHANNEL_RB;
6752 }
6753 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6754 channel_map[2] = PCM_CHANNEL_FC;
6755 channel_map[3] = PCM_CHANNEL_CS;
6756 }
6757 break;
6758 case 5:
6759 /* AUDIO_CHANNEL_OUT_PENTA */
6760 channel_map[0] = PCM_CHANNEL_FL;
6761 channel_map[1] = PCM_CHANNEL_FR;
6762 channel_map[2] = PCM_CHANNEL_FC;
6763 channel_map[3] = PCM_CHANNEL_LB;
6764 channel_map[4] = PCM_CHANNEL_RB;
6765 break;
6766 case 6:
6767 /* AUDIO_CHANNEL_OUT_5POINT1 */
6768 channel_map[0] = PCM_CHANNEL_FL;
6769 channel_map[1] = PCM_CHANNEL_FR;
6770 channel_map[2] = PCM_CHANNEL_FC;
6771 channel_map[3] = PCM_CHANNEL_LFE;
6772 channel_map[4] = PCM_CHANNEL_LB;
6773 channel_map[5] = PCM_CHANNEL_RB;
6774 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6775 channel_map[4] = PCM_CHANNEL_LS;
6776 channel_map[5] = PCM_CHANNEL_RS;
6777 }
6778 break;
6779 case 7:
6780 /* AUDIO_CHANNEL_OUT_6POINT1 */
6781 channel_map[0] = PCM_CHANNEL_FL;
6782 channel_map[1] = PCM_CHANNEL_FR;
6783 channel_map[2] = PCM_CHANNEL_FC;
6784 channel_map[3] = PCM_CHANNEL_LFE;
6785 channel_map[4] = PCM_CHANNEL_LB;
6786 channel_map[5] = PCM_CHANNEL_RB;
6787 channel_map[6] = PCM_CHANNEL_CS;
6788 break;
6789 case 8:
6790 /* AUDIO_CHANNEL_OUT_7POINT1 */
6791 channel_map[0] = PCM_CHANNEL_FL;
6792 channel_map[1] = PCM_CHANNEL_FR;
6793 channel_map[2] = PCM_CHANNEL_FC;
6794 channel_map[3] = PCM_CHANNEL_LFE;
6795 channel_map[4] = PCM_CHANNEL_LB;
6796 channel_map[5] = PCM_CHANNEL_RB;
6797 channel_map[6] = PCM_CHANNEL_LS;
6798 channel_map[7] = PCM_CHANNEL_RS;
6799 break;
6800 default:
6801 ALOGE("unsupported channels %d for setting channel map", channels);
6802 return -1;
6803 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6804 }
6805 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6806 return ret;
6807}
6808
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6809void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6810 unsigned int stream_sr, int* sample_rate)
6811{
6812 struct platform_data* my_data = (struct platform_data *)platform;
6813 int backend_idx = platform_get_backend_index(snd_device);
6814 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6815 /*Check if device SR is multiple of 8K or 11.025 Khz
6816 *check if the stream SR is multiple of same base, if not set
6817 *copp sample rate equal to device sample rate.
6818 */
6819 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6820 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6821 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6822 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6823 *sample_rate = device_sr;
6824 } else
6825 *sample_rate = stream_sr;
6826
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6827 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6828 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6829
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6830 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6831, *sample_rate);
6832
6833}
6834
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6835int platform_get_edid_info(void *platform)
6836{
6837 struct platform_data *my_data = (struct platform_data *)platform;
6838 struct audio_device *adev = my_data->adev;
6839 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6840 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6841 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6842 struct mixer_ctl *ctl;
6843 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6844 edid_audio_info *info;
6845
6846 if (my_data->edid_valid) {
6847 /* use cached edid */
6848 return 0;
6849 }
6850
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6851 switch(my_data->ext_disp_type) {
6852 case EXT_DISPLAY_TYPE_HDMI:
6853 mix_ctl_name = "HDMI EDID";
6854 break;
6855 case EXT_DISPLAY_TYPE_DP:
6856 mix_ctl_name = "Display Port EDID";
6857 break;
6858 default:
6859 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6860 return -EINVAL;
6861 }
6862
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6863 if (my_data->edid_info == NULL) {
6864 my_data->edid_info =
6865 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6866 }
6867
6868 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6869 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6870 if (!ctl) {
6871 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6872 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6873 goto fail;
6874 }
6875
6876 mixer_ctl_update(ctl);
6877
6878 count = mixer_ctl_get_num_values(ctl);
6879
6880 /* Read SAD blocks, clamping the maximum size for safety */
6881 if (count > (int)sizeof(block))
6882 count = (int)sizeof(block);
6883
6884 ret = mixer_ctl_get_array(ctl, block, count);
6885 if (ret != 0) {
6886 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6887 goto fail;
6888 }
6889 edid_data[0] = count;
6890 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6891
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6892 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6893 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6894 goto fail;
6895 }
6896 my_data->edid_valid = true;
6897 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6898fail:
6899 if (my_data->edid_info) {
6900 free(my_data->edid_info);
6901 my_data->edid_info = NULL;
6902 my_data->edid_valid = false;
6903 }
6904 ALOGE("%s: return -EINVAL", __func__);
6905 return -EINVAL;
6906}
6907
6908
6909int platform_set_channel_allocation(void *platform, int channel_alloc)
6910{
6911 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6912 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913 int ret;
6914 struct platform_data *my_data = (struct platform_data *)platform;
6915 struct audio_device *adev = my_data->adev;
6916
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6917 switch(my_data->ext_disp_type) {
6918 case EXT_DISPLAY_TYPE_HDMI:
6919 mixer_ctl_name = "HDMI RX CA";
6920 break;
6921 case EXT_DISPLAY_TYPE_DP:
6922 mixer_ctl_name = "Display Port RX CA";
6923 break;
6924 default:
6925 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6926 return -EINVAL;
6927 }
6928
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6929 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6930 if (!ctl) {
6931 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6932 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6933 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6934 }
6935 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6936 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6937
6938 if (ret < 0) {
6939 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6940 }
6941
6942 return ret;
6943}
6944
6945int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6946{
6947 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6948 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]6949 int ret;
6950 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6951 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6952 struct platform_data *my_data = (struct platform_data *)platform;
6953 struct audio_device *adev = my_data->adev;
6954 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6955 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6956 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6957 return -EINVAL;
6958 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6959
6960 /*
6961 * If snd_id is greater than 0, stream channel mapping
6962 * If snd_id is below 0, typically -1, device channel mapping
6963 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6965 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6966 } else {
6967 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 }
6969
6970 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6971
6972 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6973 if (!ctl) {
6974 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6975 __func__, mixer_ctl_name);
6976 return -EINVAL;
6977 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6978 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 set_values[i] = ch_map[i];
6980 }
6981
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6982 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]6983 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6984 set_values[5], set_values[6], set_values[7], ch_count);
6985
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6986 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 if (ret < 0) {
6988 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6989 __func__, ret, ch_count);
6990 }
6991 return ret;
6992}
6993
6994unsigned char platform_map_to_edid_format(int audio_format)
6995{
6996 unsigned char format;
6997 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6998 case AUDIO_FORMAT_AC3:
6999 ALOGV("%s: AC3", __func__);
7000 format = AC3;
7001 break;
7002 case AUDIO_FORMAT_AAC:
7003 ALOGV("%s:AAC", __func__);
7004 format = AAC;
7005 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7006 case AUDIO_FORMAT_AAC_ADTS:
7007 ALOGV("%s:AAC_ADTS", __func__);
7008 format = AAC;
7009 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7010 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7011 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7012 ALOGV("%s:E_AC3", __func__);
7013 format = DOLBY_DIGITAL_PLUS;
7014 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7015 case AUDIO_FORMAT_DOLBY_TRUEHD:
7016 ALOGV("%s:MAT", __func__);
7017 format = MAT;
7018 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7019 case AUDIO_FORMAT_DTS:
7020 ALOGV("%s:DTS", __func__);
7021 format = DTS;
7022 break;
7023 case AUDIO_FORMAT_DTS_HD:
7024 ALOGV("%s:DTS_HD", __func__);
7025 format = DTS_HD;
7026 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7027 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7028 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7029 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7031 format = LPCM;
7032 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7033 case AUDIO_FORMAT_IEC61937:
7034 ALOGV("%s:IEC61937", __func__);
7035 format = 0;
7036 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7037 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7038 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7039 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 break;
7041 }
7042 return format;
7043}
7044
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045void platform_reset_edid_info(void *platform) {
7046
7047 ALOGV("%s:", __func__);
7048 struct platform_data *my_data = (struct platform_data *)platform;
7049 if (my_data->edid_info) {
7050 ALOGV("%s :free edid", __func__);
7051 free(my_data->edid_info);
7052 my_data->edid_info = NULL;
7053 }
7054}
7055
7056bool platform_is_edid_supported_format(void *platform, int format)
7057{
7058 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7060 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 unsigned char format_id = platform_map_to_edid_format(format);
7062
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7063 if (format == AUDIO_FORMAT_IEC61937)
7064 return true;
7065
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7066 if (format_id <= 0) {
7067 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7068 return false;
7069 }
7070
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7071 ret = platform_get_edid_info(platform);
7072 info = (edid_audio_info *)my_data->edid_info;
7073 if (ret == 0 && info != NULL) {
7074 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7075 /*
7076 * To check
7077 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7078 * & DOLBY_DIGITAL_PLUS
7079 */
7080 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7081 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7082 __func__, format);
7083 return true;
7084 }
7085 }
7086 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7087 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7088 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7089 return false;
7090}
7091
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7092bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7093{
7094 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7095 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7096 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7097
7098 ret = platform_get_edid_info(platform);
7099 info = (edid_audio_info *)my_data->edid_info;
7100 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7101 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7102 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7103
7104 return false;
7105}
7106
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7107int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7108
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7110 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7113 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7115 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7116
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117 ret = platform_get_edid_info(platform);
7118 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7119 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 if(ret == 0 && info != NULL) {
7121 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7122
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7123 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7124 __func__);
7125 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7126 if (info->audio_blocks_array[i].format_id == LPCM &&
7127 info->audio_blocks_array[i].channels > channel_count &&
7128 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7129 channel_count = info->audio_blocks_array[i].channels;
7130 }
7131 }
7132 ALOGV("%s:channel_count:%d", __func__, channel_count);
7133 /*
7134 * Channel map is set for supported hdmi max channel count even
7135 * though the input channel count set on adm is less than or equal to
7136 * max supported channel count
7137 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7138 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7139 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7140 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7141 } else {
7142 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7143 }
7144
7145 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7146 ALOGV("%s:: Setting client selected CA %d", __func__,
7147 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7148 platform_set_channel_allocation(platform,
7149 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7150 } else {
7151 platform_set_channel_allocation(platform, info->channel_allocation);
7152 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7154 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7155 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7156 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7157 } else {
7158 default_channelMap[0] = PCM_CHANNEL_FL;
7159 default_channelMap[1] = PCM_CHANNEL_FR;
7160 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161 platform_set_channel_map(platform,2,default_channelMap,-1);
7162 platform_set_channel_allocation(platform,0);
7163 }
7164 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7165
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7166 return 0;
7167}
7168
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7170{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7172}
7173
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7174void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7175{
7176 struct platform_data *my_data = (struct platform_data *)platform;
7177 struct audio_device *adev = my_data->adev;
7178 struct audio_backend_cfg backend_cfg;
7179 int backend_idx;
7180
7181 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7182 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7183 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7184 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7185 backend_cfg.passthrough_enabled = false;
7186
7187 backend_idx = platform_get_backend_index(snd_device);
7188 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7189 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7190 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7191 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7192 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7193}
7194
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7195void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7196{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7197 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7199 struct audio_device *adev = my_data->adev;
7200 struct audio_backend_cfg backend_cfg;
7201 int backend_idx;
7202 snd_device_t snd_device;
7203
7204 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7205 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7206 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7207 backend_cfg.format = 0;
7208 backend_cfg.passthrough_enabled = false;
7209
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210 my_data->edid_valid = false;
7211 if (my_data->edid_info) {
7212 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7213 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7214
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7215 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7216 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7217 backend_idx = HDMI_RX_BACKEND;
7218 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7219 } else {
7220 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7221 backend_idx = DISP_PORT_RX_BACKEND;
7222 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7223 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7224 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7225 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7226 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7227 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7228 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7229}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7230
7231int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7232 const char *mixer_val)
7233{
7234 struct audio_device *adev = out->dev;
7235 struct mixer_ctl *ctl = NULL;
7236 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7237 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7238 if (!ctl) {
7239 ALOGE("%s: could not get ctl for mixer cmd - %s",
7240 __func__, mixer_ctl_name);
7241 return -EINVAL;
7242 }
7243
7244 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7245}
7246
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247int platform_set_device_params(struct stream_out *out, int param, int value)
7248{
7249 struct audio_device *adev = out->dev;
7250 struct mixer_ctl *ctl;
7251 char *mixer_ctl_name = "Device PP Params";
7252 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7253 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254
7255 set_values[0] = param;
7256 set_values[1] = value;
7257
7258 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7259 if (!ctl) {
7260 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7261 __func__, mixer_ctl_name);
7262 ret = -EINVAL;
7263 goto end;
7264 }
7265
7266 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7267 __func__,param, value, mixer_ctl_name);
7268 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7269
7270end:
7271 return ret;
7272}
7273
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7274int platform_get_subsys_image_name(char *buf)
7275{
7276 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7277 return 0;
7278}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7279
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7280/*
7281 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7282 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7283 * The audio interface for a particular input device need to be added in
7284 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7285 */
7286struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7287 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7288 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7289};
7290
7291int audio_device_to_interface_table_len =
7292 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7293
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7294int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7295 const char *intf_name,
7296 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7297{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7298 int ret = 0;
7299 int i;
7300
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7301 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7302 ALOGE("%s: Invalid input", __func__);
7303
7304 ret = -EINVAL;
7305 goto done;
7306 }
7307
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7308 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7309 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7310
7311 size_t device_name_len = strlen(device_name);
7312 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7313 char* name = audio_device_to_interface_table[i].device_name;
7314 size_t name_len = strlen(name);
7315 if ((name_len == device_name_len) &&
7316 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7317 if (is_external_codec &&
7318 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7319 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7320 __func__, device_name, intf_name);
7321
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7322 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7323 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7324 } else if (!is_external_codec &&
7325 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7326 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7327 __func__, device_name, intf_name);
7328
7329 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7330 sizeof(audio_device_to_interface_table[i].interface_name));
7331 } else
7332 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7333 goto done;
7334 }
7335 }
7336 ALOGE("%s: Could not find matching device name %s",
7337 __func__, device_name);
7338
7339 ret = -EINVAL;
7340
7341done:
7342 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7343}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7344
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7345int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7346{
7347 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7348 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7349
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7350 /*
7351 * wsa analog mode is decided based on the sound card name
7352 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7353 snd_card_name = mixer_get_name(adev_h->mixer);
7354 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7355 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7356 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7357 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7358 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7359 return 1;
7360 else
7361 return 0;
7362}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7363
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7364static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7365{
7366 bool ret = false;
7367
7368 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7369 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7370 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7371 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7372 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7373 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7374 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7375 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7376 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7377 ret = true;
7378 }
7379 return ret;
7380}
7381
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7382bool platform_send_gain_dep_cal(void *platform,
7383 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7384{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7385 bool ret_val = false;
7386 struct platform_data *my_data = (struct platform_data *)platform;
7387 struct audio_device *adev = my_data->adev;
7388 int acdb_dev_id, app_type;
7389 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7390 int mode = CAL_MODE_RTAC;
7391 struct listnode *node;
7392 struct audio_usecase *usecase;
7393
7394 if (my_data->acdb_send_gain_dep_cal == NULL) {
7395 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7396 return ret_val;
7397 }
7398
7399 if (!voice_is_in_call(adev)) {
7400 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7401 __func__, level);
7402
7403 // find the current active sound device
7404 list_for_each(node, &adev->usecase_list) {
7405 usecase = node_to_item(node, struct audio_usecase, list);
7406
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7407 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7408 int new_snd_device[2] = {0};
7409 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7410
7411 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7412 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7413 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7414
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7415 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7416 &num_devices, new_snd_device) < 0)
7417 new_snd_device[0] = usecase->out_snd_device;
7418
7419 for (i = 0; i < num_devices; i++)
7420 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7421 if (audio_extn_spkr_prot_is_enabled())
7422 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7423 else
7424 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7425 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7426
7427 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7428 acdb_dev_type, mode, level)) {
7429 // set ret_val true if at least one calibration is set successfully
7430 ret_val = true;
7431 } else {
7432 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7433 }
7434 } else {
7435 ALOGW("%s: Usecase list is empty", __func__);
7436 }
7437 }
7438 } else {
7439 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7440 __func__);
7441 }
7442 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7443}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7444
7445bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7446{
7447 bool ret = false;
7448
7449 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7450 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7451 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7452 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7453 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7454 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7455 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7456 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7457 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7458 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7459 ret = true;
7460 }
7461
7462 return ret;
7463}
7464
7465int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7466{
7467 int acdb_id;
7468
7469 switch(snd_device) {
7470 case SND_DEVICE_OUT_SPEAKER:
7471 case SND_DEVICE_OUT_SPEAKER_WSA:
7472 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7473 break;
7474 case SND_DEVICE_OUT_VOICE_SPEAKER:
7475 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7476 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7477 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7478 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7479 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7480 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7481 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7482 case SND_DEVICE_OUT_SPEAKER_VBAT:
7483 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7484 break;
7485 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7486 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7487 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7489 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7490 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7491 default:
7492 acdb_id = -EINVAL;
7493 break;
7494 }
7495 return acdb_id;
7496}
7497
7498int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7499{
7500 if (!audio_extn_spkr_prot_is_enabled())
7501 return snd_device;
7502
7503 switch(snd_device) {
7504 case SND_DEVICE_OUT_SPEAKER:
7505 case SND_DEVICE_OUT_SPEAKER_WSA:
7506 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7507 case SND_DEVICE_OUT_VOICE_SPEAKER:
7508 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7509 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7510 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7511 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7512 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7513 case SND_DEVICE_OUT_SPEAKER_VBAT:
7514 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7515 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7516 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7517 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7518 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7519 default:
7520 return snd_device;
7521 }
7522}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7523
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7524int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7525{
7526 switch(snd_device) {
7527 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7528 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7529 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7530 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7531 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7532 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7533 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7534 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7535 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7536 default:
7537 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7538 }
7539}
7540
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7541int platform_get_ec_ref_loopback_snd_device(int channel_count)
7542{
7543 snd_device_t snd_device;
7544
7545 if (channel_count == 1)
7546 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7547 else if (channel_count == 2)
7548 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7549 else
7550 snd_device = SND_DEVICE_NONE;
7551
7552 return snd_device;
7553}
7554
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7555int platform_set_sidetone(struct audio_device *adev,
7556 snd_device_t out_snd_device,
7557 bool enable,
7558 char *str)
7559{
7560 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7561 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7562 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7563 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7564 ALOGI("Debug: Disable sidetone");
7565 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7566 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7567 if (ret) {
7568 /*fall back to AFE sidetone*/
7569 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7570 __func__);
7571
7572 if (enable)
7573 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7574 else
7575 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7576 }
7577 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7578 } else {
7579 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7580 __func__, out_snd_device, str);
7581
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7582 if (enable) {
7583 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7584 if (ret) {
7585 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7586 __func__);
7587 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7588 }
7589 } else {
7590 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7591 if (ret) {
7592 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7593 __func__);
7594 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7595 }
7596 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7597 }
7598 return 0;
7599}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7600
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7601void platform_update_aanc_path(struct audio_device *adev,
7602 snd_device_t out_snd_device,
7603 bool enable,
7604 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7605{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7606 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7607 __func__, out_snd_device, str, enable);
7608
7609 if (enable)
7610 audio_route_apply_and_update_path(adev->audio_route, str);
7611 else
7612 audio_route_reset_and_update_path(adev->audio_route, str);
7613
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7614 return;
7615}
7616
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7617static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7618 int acdb_device_type, int app_type, int topology_id,
7619 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7620{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7621 int persist_send_flags = 1;
7622
7623 if (!cal) {
7624 return;
7625 }
7626
7627 if (persist)
7628 persist_send_flags |= 0x2;
7629
7630 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7631
7632 cal->persist = persist;
7633 cal->app_type = app_type;
7634 cal->acdb_dev_id = acdb_dev_id;
7635 cal->sampling_rate = sample_rate;
7636 cal->topo_id = topology_id;
7637 //if module and param id is set to 0, the whole blob will be stored
7638 //or sent to the DSP
7639 cal->module_id = module_id;
7640 cal->param_id = param_id;
7641 cal->cal_type = acdb_device_type;
7642 cal->persist = persist;
7643
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7644}
7645
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7646int platform_send_audio_cal(void* platform, int acdb_dev_id,
7647 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7648 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7649{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7650 int ret = 0;
7651 struct platform_data *my_data = (struct platform_data *)platform;
7652 acdb_audio_cal_cfg_t cal;
7653 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7654
7655 if (!my_data) {
7656 ret = -EINVAL;
7657 goto ERROR_RETURN;
7658 }
7659
7660 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7661 sample_rate, module_id, param_id, true);
7662
7663 if (my_data->acdb_set_audio_cal) {
7664 // persist audio cal in local cache
7665 if (persist) {
7666 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7667 }
7668 // send audio cal to dsp
7669 if (ret == 0) {
7670 cal.persist = false;
7671 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7672 if (persist && (ret != 0)) {
7673 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7674 ret = 0;
7675 }
7676 }
7677 }
7678
7679ERROR_RETURN:
7680 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7681}
7682
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7683int platform_get_audio_cal(void* platform, int acdb_dev_id,
7684 int acdb_device_type, int app_type, int topology_id,
7685 int sample_rate, uint32_t module_id, uint32_t param_id,
7686 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7687{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7688 int ret = 0;
7689 struct platform_data *my_data = (struct platform_data *)platform;
7690 acdb_audio_cal_cfg_t cal;
7691 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7692
7693 if (!my_data) {
7694 ret = -EINVAL;
7695 goto ERROR_RETURN;
7696 }
7697
7698 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7699 sample_rate, module_id, param_id, false);
7700
7701 if (my_data->acdb_get_audio_cal) {
7702 // get cal from dsp
7703 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7704 // get cached cal if prevoius attempt fails and persist flag is set
7705 if ((ret != 0) && persist) {
7706 cal.persist = true;
7707 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7708 }
7709 }
7710
7711ERROR_RETURN:
7712 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7713}
7714
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7715int platform_store_audio_cal(void* platform, int acdb_dev_id,
7716 int acdb_device_type, int app_type, int topology_id,
7717 int sample_rate, uint32_t module_id, uint32_t param_id,
7718 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7719{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7720 int ret = 0;
7721 struct platform_data *my_data = (struct platform_data *)platform;
7722 acdb_audio_cal_cfg_t cal;
7723 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7724
7725 if (!my_data) {
7726 ret = -EINVAL;
7727 goto ERROR_RETURN;
7728 }
7729
7730 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7731 sample_rate, module_id, param_id, true);
7732
7733 if (my_data->acdb_set_audio_cal) {
7734 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7735 }
7736
7737ERROR_RETURN:
7738 return ret;
7739}
7740
7741int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7742 int acdb_device_type, int app_type, int topology_id,
7743 int sample_rate, uint32_t module_id, uint32_t param_id,
7744 void* data, int* length)
7745{
7746 int ret = 0;
7747 struct platform_data *my_data = (struct platform_data *)platform;
7748 acdb_audio_cal_cfg_t cal;
7749 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7750
7751 if (!my_data) {
7752 ret = -EINVAL;
7753 goto ERROR_RETURN;
7754 }
7755
7756 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7757 sample_rate, module_id, param_id, true);
7758
7759 if (my_data->acdb_get_audio_cal) {
7760 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7761 }
7762
7763ERROR_RETURN:
7764 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7765}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7766
7767int platform_get_max_mic_count(void *platform) {
7768 struct platform_data *my_data = (struct platform_data *)platform;
7769 return my_data->max_mic_count;
7770}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7771
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7772#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7773int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7774 // backup_gain: gain to try to set in case of an error during ramp
7775 int start_gain, end_gain, step, backup_gain, i;
7776 bool error = false;
7777 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7778 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7779 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7780 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7781 if (!ctl_left || !ctl_right) {
7782 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7783 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7784 return -EINVAL;
7785 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7786 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7787 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7788 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7789 return -EINVAL;
7790 }
7791 if (ramp_up) {
7792 start_gain = 0;
7793 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7794 step = +1;
7795 backup_gain = end_gain;
7796 } else {
7797 // using same gain on left and right
7798 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7799 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7800 end_gain = 0;
7801 step = -1;
7802 backup_gain = start_gain;
7803 }
7804 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7805 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7806 ALOGE("%s: error setting %s to %d during gain ramp",
7807 __func__, mixer_ctl_name_gain_left, i);
7808 error = true;
7809 break;
7810 }
7811 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7812 ALOGE("%s: error setting %s to %d during gain ramp",
7813 __func__, mixer_ctl_name_gain_right, i);
7814 error = true;
7815 break;
7816 }
7817 usleep(1000);
7818 }
7819 if (error) {
7820 // an error occured during the ramp, let's still try to go back to a safe volume
7821 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7822 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7823 }
7824 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7825 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7826 }
7827 }
7828 return start_gain;
7829}
7830
7831int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7832{
7833 const char *mixer_ctl_name = "Swap channel";
7834 struct mixer_ctl *ctl;
7835 const char *mixer_path;
7836 struct platform_data *my_data = (struct platform_data *)adev->platform;
7837
7838 // forced to set to swap, but device not rotated ... ignore set
7839 if (swap_channels && !my_data->speaker_lr_swap)
7840 return 0;
7841
7842 ALOGV("%s:", __func__);
7843
7844 if (swap_channels)
7845 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7846 else
7847 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7848
7849 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7850
7851 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7852 if (!ctl) {
7853 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7854 return -EINVAL;
7855 }
7856
7857 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7858 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7859 return -EINVAL;
7860 }
7861
7862 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7863 swap_channels?"R --> L":"L --> R");
7864
7865 return 0;
7866}
7867
7868int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7869{
7870 // only update if there is active pcm playback on speaker
7871 struct platform_data *my_data = (struct platform_data *)adev->platform;
7872
7873 my_data->speaker_lr_swap = swap_channels;
7874
7875 return platform_set_swap_channels(adev, swap_channels);
7876}
7877
7878int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7879{
7880 // only update if there is active pcm playback on speaker
7881 struct audio_usecase *usecase;
7882 struct listnode *node;
7883
7884 // do not swap channels in audio modes with concurrent capture and playback
7885 // as this may break the echo reference
7886 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7887 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7888 return 0;
7889 }
7890
7891 list_for_each(node, &adev->usecase_list) {
7892 usecase = node_to_item(node, struct audio_usecase, list);
7893 if (usecase->type == PCM_PLAYBACK &&
7894 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7895 /*
7896 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7897 * to perform device switch to disable the current backend to
7898 * enable it with new acdb data.
7899 */
7900 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7901 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7902 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7903 select_devices(adev, usecase->id);
7904 if (initial_skpr_gain != -EINVAL)
7905 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7906
7907 } else {
7908 platform_set_swap_mixer(adev, swap_channels);
7909 }
7910 break;
7911 }
7912 }
7913
7914 return 0;
7915}
7916
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7917bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7918{
7919 return false;
7920}
7921
7922int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7923 int table_size __unused)
7924{
7925 return 0;
7926}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7927
7928int platform_get_max_codec_backend() {
7929
7930 return MAX_CODEC_BACKENDS;
7931}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7932
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7933int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7934{
7935 int sample_rate;
7936 switch (stream_sr){
7937 case 8000:
7938 case 11025:
7939 case 16000:
7940 case 22050:
7941 case 32000:
7942 case 48000:
7943 sample_rate = 48000;
7944 break;
7945 case 44100:
7946 sample_rate = 44100;
7947 break;
7948 case 64000:
7949 case 96000:
7950 sample_rate = 96000;
7951 break;
7952 case 88200:
7953 sample_rate = 88200;
7954 break;
7955 case 176400:
7956 sample_rate = 176400;
7957 break;
7958 case 192000:
7959 sample_rate = 192000;
7960 break;
7961 case 352800:
7962 sample_rate = 352800;
7963 break;
7964 case 384000:
7965 sample_rate = 384000;
7966 break;
7967 case 144000:
7968 default:
7969 sample_rate = 48000;
7970 break;
7971 }
7972 return sample_rate;
7973}
7974
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7975#if defined(PLATFORM_MSMFALCON)
7976int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7977 uint32_t *size)
7978{
7979 struct platform_data *my_data = (struct platform_data *)platform;
7980 struct audio_device *adev = my_data->adev;
7981 int hw_fd = -1;
7982 char dev_name[128];
7983 struct snd_pcm_mmap_fd mmap_fd;
7984 memset(&mmap_fd, 0, sizeof(mmap_fd));
7985 mmap_fd.dir = dir;
7986 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7987 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7988 hw_fd = open(dev_name, O_RDONLY);
7989 if (hw_fd < 0) {
7990 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7991 return -1;
7992 }
7993 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7994 ALOGE("fe hw dep node ioctl failed");
7995 close(hw_fd);
7996 return -1;
7997 }
7998 *fd = mmap_fd.fd;
7999 *size = mmap_fd.size;
8000 close(hw_fd); // mmap_fd should still be valid
8001 return 0;
8002}
8003#else
8004int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8005 int dir __unused, int *fd __unused,
8006 uint32_t *size __unused)
8007{
8008 return -1;
8009}
8010#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8011
8012static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8013{
8014 int id = -1;
8015 const char *id_string = NULL;
8016
8017 if (!ctl) {
8018 ALOGD("%s: mixer ctl not obtained", __func__);
8019 } else {
8020 id = mixer_ctl_get_value(ctl, 0);
8021 if (id >= 0) {
8022 id_string = mixer_ctl_get_enum_string(ctl, id);
8023 }
8024 }
8025
8026 return id_string;
8027}