Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / ff72f818fe8b756d25f6ffbb178a269c5f00afdd / . / hal / msm8916 / platform.c
blob: 1d80893394421bf5b721fd8f5e42ad7d7547ef13 [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
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]209enum {
210 CAL_MODE_SEND = 0x1,
211 CAL_MODE_PERSIST = 0x2,
212 CAL_MODE_RTAC = 0x4
213};
214
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]215acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]216
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]217typedef struct codec_backend_cfg {
218 uint32_t sample_rate;
219 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]220 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]221 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222 char *bitwidth_mixer_ctl;
223 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225} codec_backend_cfg_t;
226
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]227static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]228static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]230static int max_be_dai_names = 0;
231static const struct be_dai_name_struct *be_dai_name_table;
232
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]233struct platform_data {
234 struct audio_device *adev;
235 bool fluence_in_spkr_mode;
236 bool fluence_in_voice_call;
237 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]238 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]239 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]240 bool external_spk_1;
241 bool external_spk_2;
242 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]243 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]244 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]245 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]246 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]248 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]249 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]250 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]251 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]252 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]253 /* Vbat monitor related flags */
254 bool is_vbat_speaker;
255 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]256 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 /* Audio calibration related functions */
258 void *acdb_handle;
259 int voice_feature_set;
260 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]261 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]262 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 acdb_deallocate_t acdb_deallocate;
264 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]265 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]266 acdb_set_audio_cal_t acdb_set_audio_cal;
267 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 acdb_send_voice_cal_t acdb_send_voice_cal;
269 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]270 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]271 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]272 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]273 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]275#ifdef RECORD_PLAY_CONCURRENCY
276 bool rec_play_conc_set;
277#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]279 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281 void *edid_info;
282 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]283 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]284 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]285 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]286 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]287 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]288 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
289 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]290 int source_mic_type;
291 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]292 bool is_dsd_supported;
293 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]294 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]295 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]296 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]297};
298
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]299static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]300static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]302int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]303 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
304 DEEP_BUFFER_PCM_DEVICE},
305 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
306 LOWLATENCY_PCM_DEVICE},
307 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
308 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
310 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]311 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
312 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]313 /* Below entries are initialized with invalid values
314 * Valid values should be updated from fnc platform_info_init()
315 * based on pcm ids defined in audio_platform_info.xml.
316 */
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]326 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
327 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
330 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]338 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
339 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
341 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
343 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
344 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
346 MMAP_PLAYBACK_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
348 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
350 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]351 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]352 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
353 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
355 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK_PCM_DEVICE},
369 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
370 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
371 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
372 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]373 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]378 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
380 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]381
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]398 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399};
400
401/* Array to store sound devices */
402static const char * const device_table[SND_DEVICE_MAX] = {
403 [SND_DEVICE_NONE] = "none",
404 /* Playback sound devices */
405 [SND_DEVICE_OUT_HANDSET] = "handset",
406 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]407 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
408 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
412 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]413 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]414 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
421 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
425 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
426 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_HDMI] = "hdmi",
430 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]431 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
432 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]434 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
436 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
439 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]441 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]442 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
447 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
448 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
449 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
450 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
451 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
453 [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]454 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
455 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
456 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
465 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]466#ifdef RECORD_PLAY_CONCURRENCY
467 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
468 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
469 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
470#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471
472 /* Capture sound devices */
473 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
477 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
478 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
479 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
480 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
481 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
482 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
483 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
484 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
485 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
488 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
491 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
493 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
494 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
495 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]496 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]497 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]498 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
501 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
502 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
504 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
505 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
506 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
508 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
509 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]512 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
513 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
514 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
515 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
517 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
518 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
519 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
520 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
521 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]522 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
523 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
525 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
527 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
528 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]530 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
531 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
532 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
533 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]534 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]535 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]537 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
538 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
539 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
540 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
541 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]542 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
543 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
544 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
545 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547};
548
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]549// Platform specific backend bit width table
550static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
551
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]552static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
556 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
558 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567};
568
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]569/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]570static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]571 [SND_DEVICE_NONE] = -1,
572 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
575 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]579 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]581 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]582 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
586 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]588 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]589 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]590 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
597 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]600 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
601 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]604 [SND_DEVICE_OUT_BT_A2DP] = 20,
605 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
607 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
608 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_AFE_PROXY] = 0,
611 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]613 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
617 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
618 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
619 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
620 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
621 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
622 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
624 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]631#ifdef RECORD_PLAY_CONCURRENCY
632 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
633 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
634 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
635#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636
637 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]638 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
640 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
641 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
642 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
643 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
644 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
645 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
646 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
647 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
648 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
649 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
650 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
651 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
652 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
653 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]656 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
657 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
658 [SND_DEVICE_IN_HDMI_MIC] = 4,
659 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]660 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]662 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
664 [SND_DEVICE_IN_VOICE_DMIC] = 41,
665 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
666 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
668 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
669 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
671 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
672 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
673 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]676 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
678 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
679 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_CAPTURE_FM] = 0,
681 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
682 [SND_DEVICE_IN_QUAD_MIC] = 46,
683 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
684 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
685 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
687 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
689 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]694 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
696 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
697 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]698 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
699 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]700 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]701 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
702 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
703 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
704 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
705 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]706 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
707 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
708 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]709 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
710 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]711};
712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]713struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]714 char name[100];
715 unsigned int index;
716};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]718#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]719
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]721static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]781#ifdef RECORD_PLAY_CONCURRENCY
782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
785#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]860};
861
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]862static char * backend_tag_table[SND_DEVICE_MAX] = {0};
863static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]864
865static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
866 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
867 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]880 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
890 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
891 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
892 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
893 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
897 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
898 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
899 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
905 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]910};
911
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]912#define NO_COLS 2
913static int msm_be_id_array_len;
914static int (*msm_device_to_be_id)[];
915
916/* Below table lists output device to BE_ID mapping*/
917/* Update the table based on the board configuration*/
918
919static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
920 {AUDIO_DEVICE_OUT_EARPIECE , 34},
921 {AUDIO_DEVICE_OUT_SPEAKER , 34},
922 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
923 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
930 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
931 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
932 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
933 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
934 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]935 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]936 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
937 {AUDIO_DEVICE_OUT_PROXY , 9},
938 {AUDIO_DEVICE_OUT_FM , 7},
939 {AUDIO_DEVICE_OUT_FM_TX , 8},
940 {AUDIO_DEVICE_OUT_ALL , -1},
941 {AUDIO_DEVICE_NONE , -1},
942 {AUDIO_DEVICE_OUT_DEFAULT , -1},
943};
944
945static int msm_device_to_be_id_external_codec [][NO_COLS] = {
946 {AUDIO_DEVICE_OUT_EARPIECE , 2},
947 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]948 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
949 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
956 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
957 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
960 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]961 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]962 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
963 {AUDIO_DEVICE_OUT_PROXY , 9},
964 {AUDIO_DEVICE_OUT_FM , 7},
965 {AUDIO_DEVICE_OUT_FM_TX , 8},
966 {AUDIO_DEVICE_OUT_ALL , -1},
967 {AUDIO_DEVICE_NONE , -1},
968 {AUDIO_DEVICE_OUT_DEFAULT , -1},
969};
970
971
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]972#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]973#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]974#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]975#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]976#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]977
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]978static const char *platform_get_mixer_control(struct mixer_ctl *);
979
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]980static void update_interface(const char *snd_card_name) {
981 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
982 sizeof("apq8009-tashalite-snd-card"))) {
983 is_slimbus_interface = false;
984 }
985}
986
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]987static void update_codec_type(const char *snd_card_name) {
988
989 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
990 sizeof("msm8939-tapan-snd-card")) ||
991 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]992 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]993 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]994 sizeof("msm8939-tomtom9330-snd-card")) ||
995 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]996 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]997 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
998 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]999 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1000 sizeof("msm8952-tasha-snd-card")) ||
1001 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1002 sizeof("msm8952-tashalite-snd-card")) ||
1003 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1004 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1005 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1006 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1007 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1008 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1009 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1010 sizeof("msm8976-tasha-skun-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1012 sizeof("msm8937-tasha-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1014 sizeof("msm8937-tashalite-snd-card")) ||
1015 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1016 sizeof("msm8953-tasha-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1018 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1019 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1020 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1021 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1022 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1023 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1024 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1025 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1026 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1027 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1028 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1029 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1030 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1031 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1032 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1033 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1034 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1035 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1036 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1037 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1038 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1039 }
1040}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1041static void query_platform(const char *snd_card_name,
1042 char *mixer_xml_path)
1043{
1044 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1045 sizeof("msm8x16-snd-card-mtp"))) {
1046 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1047 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1048
1049 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1050 msm_be_id_array_len =
1051 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1052
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1053 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1054 sizeof("msm8x16-snd-card-sbc"))) {
1055 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1056 sizeof(mixer_xml_path));
1057
1058 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1061
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1062 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1063 sizeof("msm8x16-skuh-snd-card"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1065 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1066
1067 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1068 msm_be_id_array_len =
1069 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1070
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1071 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1072 sizeof("msm8x16-skui-snd-card"))) {
1073 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1074 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1075
1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1079
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1080 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1081 sizeof("msm8x16-skuhf-snd-card"))) {
1082 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1083 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1084
1085 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1086 msm_be_id_array_len =
1087 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1088
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1090 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1092 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1093
1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1097
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1099 sizeof("msm8939-snd-card-skuk"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1101 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1105
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1107 sizeof("msm8939-tapan-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1109 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1110 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1113
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1115 sizeof("msm8939-tapan9302-snd-card"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1117 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118
1119 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1122
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1124 sizeof("msm8939-tomtom9330-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1126 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1130
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1132 sizeof("msm8976-tasha-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1134 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1140 sizeof("msm8976-tashalite-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1142 MAX_MIXER_XML_PATH);
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
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1148 sizeof("msm8976-tasha-skun-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1150 sizeof(MIXER_XML_PATH_SKUN));
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
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1156 sizeof("msm8909-skua-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1158 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1159 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1160 msm_be_id_array_len =
1161 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]1162
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1164 sizeof("msm8909-skuc-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1166 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 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]1170 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1171 sizeof("msm8909-skut-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1173 sizeof(MIXER_XML_PATH_QRD_SKUT));
1174 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1175 msm_be_id_array_len =
1176 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]1177
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1179 sizeof("msm8909-skuq-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1181 sizeof(MIXER_XML_PATH_QRD_SKUT));
1182 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1183 msm_be_id_array_len =
1184 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]1185 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1186 sizeof("msm8909-pm8916-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1188 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1189
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
1194 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1195 sizeof("msm8909-skue-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1197 sizeof(MIXER_XML_PATH_SKUE));
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]);
1201
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1202 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1203 sizeof("msm8939-snd-card-skul"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1205 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1209 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1210 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1212 sizeof(MIXER_XML_PATH_MTP));
1213 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1216 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1217 sizeof("msm8952-tomtom-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1219 sizeof(MIXER_XML_PATH_WCD9330));
1220 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1221 msm_be_id_array_len =
1222 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]1223 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1224 sizeof("msm8952-sku1-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1226 sizeof(MIXER_XML_PATH_SKU1));
1227 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1230 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1231 sizeof("msm8952-sku2-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1233 sizeof(MIXER_XML_PATH_SKU2));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 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]1237 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1238 sizeof("msm8953-sku3-tasha-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1240 sizeof(MIXER_XML_PATH_SKU3));
1241 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1242 msm_be_id_array_len =
1243 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]1244 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1245 sizeof("msm8952-skum-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1247 sizeof(MIXER_XML_PATH_SKUM));
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 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]1251 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1252 sizeof("msm8952-tasha-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1254 sizeof(MIXER_XML_PATH_WCD9335));
1255 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1256 msm_be_id_array_len =
1257 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]1258
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1259 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1260 sizeof("msm8952-tashalite-snd-card"))) {
1261 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1262 MAX_MIXER_XML_PATH);
1263 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1264 msm_be_id_array_len =
1265 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]1266 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1267 sizeof("msm8976-skun-snd-card"))) {
1268 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1269 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1270 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1271 msm_be_id_array_len =
1272 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]1273
1274 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1275 sizeof("msm8937-snd-card-mtp"))) {
1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1277 sizeof(MIXER_XML_PATH_MTP));
1278 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1279 msm_be_id_array_len =
1280 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1281 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1282 sizeof("msm8937-tasha-snd-card"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1284 sizeof(MIXER_XML_PATH_WCD9335));
1285 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1286 msm_be_id_array_len =
1287 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1288 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1289 sizeof("msm8937-tashalite-snd-card"))) {
1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1291 MAX_MIXER_XML_PATH);
1292 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1293 msm_be_id_array_len =
1294 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1295 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1296 sizeof("msm8953-snd-card-mtp"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1298 sizeof(MIXER_XML_PATH_MTP));
1299 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1300 msm_be_id_array_len =
1301 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1302 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1303 sizeof("msm8953-tasha-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1305 sizeof(MIXER_XML_PATH_WCD9335));
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1309 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1310 sizeof("msm8937-tashalite-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1312 MAX_MIXER_XML_PATH);
1313 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1314 msm_be_id_array_len =
1315 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]1316 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1317 sizeof("msm8917-tmo-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1319 MAX_MIXER_XML_PATH);
1320 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1323 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1324 sizeof("msm8917-sku5-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1326 MAX_MIXER_XML_PATH);
1327 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1330 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1331 sizeof("msm8940-sku6-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1333 MAX_MIXER_XML_PATH);
1334 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1335 msm_be_id_array_len =
1336 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]1337 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1338 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1339 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1340 MAX_MIXER_XML_PATH);
1341 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1342 msm_be_id_array_len =
1343 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]1344 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1345 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1347 MAX_MIXER_XML_PATH);
1348 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1349 msm_be_id_array_len =
1350 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]1351 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1352 sizeof("sdm660-snd-card-skush"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1354 MAX_MIXER_XML_PATH);
1355 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1356 msm_be_id_array_len =
1357 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]1358 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1359 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1360 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1361 sizeof(MIXER_XML_PATH_WCD9335));
1362 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1363 msm_be_id_array_len =
1364 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]1365 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1366 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1368 sizeof(MIXER_XML_PATH_WCD9326));
1369 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1370 msm_be_id_array_len =
1371 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]1372 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1373 sizeof("sdm660-tasha-skus-snd-card"))) {
1374 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1375 sizeof(MIXER_XML_PATH_SKUS));
1376 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1377 msm_be_id_array_len =
1378 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]1379 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1380 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1382 sizeof(MIXER_XML_PATH_WCD9340));
1383 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1384 msm_be_id_array_len =
1385 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]1386 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1387 sizeof("msm8920-sku7-snd-card"))) {
1388 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1389 MAX_MIXER_XML_PATH);
1390 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1391 msm_be_id_array_len =
1392 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]1393 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1394 sizeof("apq8009-tashalite-snd-card"))) {
1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1396 MAX_MIXER_XML_PATH);
1397 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1398 msm_be_id_array_len =
1399 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]1400 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1401 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1403 MAX_MIXER_XML_PATH);
1404 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1405 msm_be_id_array_len =
1406 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]1407 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1408 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1410 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1411 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1412 msm_be_id_array_len =
1413 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]1414 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1415 sizeof("mdm-tasha-i2s-snd-card"))) {
1416 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1417 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1418 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1419 msm_be_id_array_len =
1420 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]1421 } else {
1422 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1423 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1424
1425 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1426 msm_be_id_array_len =
1427 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1428
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1429 }
1430}
1431
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1432void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1433 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1434{
1435 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1436
1437 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1438 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1439 audio_route_reset_and_update_path(adev->audio_route,
1440 my_data->ec_ref_mixer_path);
1441 }
1442
1443 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1444 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1445 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1446 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1447 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1448 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1449 sizeof(my_data->ec_ref_mixer_path));
1450 else
1451 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1452 sizeof(my_data->ec_ref_mixer_path));
1453
1454
1455 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1456 audio_route_apply_and_update_path(adev->audio_route,
1457 my_data->ec_ref_mixer_path);
1458 }
1459}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1460void platform_set_gsm_mode(void *platform, bool enable)
1461{
1462 struct platform_data *my_data = (struct platform_data *)platform;
1463 struct audio_device *adev = my_data->adev;
1464
1465 if (my_data->gsm_mode_enabled) {
1466 my_data->gsm_mode_enabled = false;
1467 ALOGV("%s: disabling gsm mode", __func__);
1468 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1469 }
1470
1471 if (enable) {
1472 my_data->gsm_mode_enabled = true;
1473 ALOGD("%s: enabling gsm mode", __func__);
1474 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1475 }
1476}
1477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1478void close_csd_client(struct csd_data *csd)
1479{
1480 if (csd != NULL) {
1481 csd->deinit();
1482 dlclose(csd->csd_client);
1483 free(csd);
1484 csd = NULL;
1485 }
1486}
1487
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1488
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1489static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1490{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1491 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1492 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1493 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1494
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1495 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1496 backend_tag_table[dev] = NULL;
1497 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1498 }
1499 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1500 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1501 }
1502
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1503 // To overwrite these go to the audio_platform_info.xml file.
1504 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1505 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1506 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1507 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]1508 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1509 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1510 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1511 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1512 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1513 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1514 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]1515 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1516 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1517 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1518 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1520 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1521 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1522 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1523 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1524 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1525 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1526 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1527 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1528 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1529 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1530 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1533 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1534 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]1535 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1536 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]1537 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1538 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]1539
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1540 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1542 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1546 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1547 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1548 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1549 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1550 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]1551 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1552 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]1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1563 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1565 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1567 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1568 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1569 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1570 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1575 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1576 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1578 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1579 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1580 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]1581 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1582 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1593 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]1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1597#ifdef RECORD_PLAY_CONCURRENCY
1598 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1601#endif
1602 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1624 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1625 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1626 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1627 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1628 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1640 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1641 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1642 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1647 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1648 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1667 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1668
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1669 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1670 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1671 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]1672 count++) {
1673
1674 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1675 strlen(dsp_only_decoders_mime[count]))) {
1676
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1677 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1678 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1679 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1680 }
1681 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1682 strlen(dsp_only_decoders_mime[count]))) {
1683
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1684 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1685 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1686 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1687 }
1688 }
1689 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1690}
1691
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1692void get_cvd_version(char *cvd_version, struct audio_device *adev)
1693{
1694 struct mixer_ctl *ctl;
1695 int count;
1696 int ret = 0;
1697
1698 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1699 if (!ctl) {
1700 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1701 goto done;
1702 }
1703 mixer_ctl_update(ctl);
1704
1705 count = mixer_ctl_get_num_values(ctl);
1706 if (count > MAX_CVD_VERSION_STRING_SIZE)
1707 count = MAX_CVD_VERSION_STRING_SIZE;
1708
1709 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1710 if (ret != 0) {
1711 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1712 goto done;
1713 }
1714
1715done:
1716 return;
1717}
1718
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1719static int hw_util_open(int card_no)
1720{
1721 int fd = -1;
1722 char dev_name[256];
1723
1724 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1725 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1726 ALOGD("%s Opening device %s\n", __func__, dev_name);
1727 fd = open(dev_name, O_WRONLY);
1728 if (fd < 0) {
1729 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1730 return fd;
1731 }
1732 ALOGD("%s success", __func__);
1733 return fd;
1734}
1735
1736struct param_data {
1737 int use_case;
1738 int acdb_id;
1739 int get_size;
1740 int buff_size;
1741 int data_size;
1742 void *buff;
1743};
1744
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1745static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1746{
1747 int ret = 0;
1748 struct mixer_ctl *ctl;
1749 uint16_t vbat_adc_data[2];
1750 struct platform_data *my_data = plat_data;
1751 struct audio_device *adev = my_data->adev;
1752
1753 const char *mixer_ctl_name = "Vbat ADC data";
1754
1755 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1756 if (!ctl) {
1757 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1758 __func__, mixer_ctl_name);
1759 ret = -EINVAL;
1760 goto done;
1761 }
1762
1763 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1764 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1765
1766 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1767 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1768
1769 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1770
1771done:
1772 return ret;
1773}
1774
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1775static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1776 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1777{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1778 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1779
1780 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1781 struct wcdcal_ioctl_buffer codec_buffer;
1782 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1783 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1784
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1785 /* MAD calibration is handled by sound trigger HAL, skip here */
1786 if (type == WCD9XXX_MAD_CAL)
1787 continue;
1788
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1789 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1790 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1791 if (ret < 0)
1792 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1793 }
1794
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1795 calib.get_size = 1;
1796 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1797 &calib);
1798 if (ret < 0) {
1799 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1801 }
1802 calib.get_size = 0;
1803 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1804 if(calib.buff == NULL) {
1805 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1806 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1807 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1808 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1809 ret = acdb_loader_get_calibration(cal_name_info[type],
1810 sizeof(struct param_data), &calib);
1811 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1812 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1813 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1814 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1815 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1816 }
1817 codec_buffer.buffer = calib.buff;
1818 codec_buffer.size = calib.data_size;
1819 codec_buffer.cal_type = type;
1820 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1821 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1822 cal_name_info[type], errno, codec_buffer.size);
1823 ALOGD("%s cal sent for %s calib.size=%d"
1824 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825 free(calib.buff);
1826 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1827}
1828
1829static void audio_hwdep_send_cal(struct platform_data *plat_data)
1830{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1831 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 if (fd < 0)
1834 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 if (fd == -1) {
1836 ALOGE("%s error open\n", __func__);
1837 return;
1838 }
1839
1840 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1841 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1842
1843 if (acdb_loader_get_calibration == NULL) {
1844 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1845 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1846 if (fd >= 0) {
1847 close(fd);
1848 plat_data->hw_dep_fd = -1;
1849 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 return;
1851 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1852
1853 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1854 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1855}
1856
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1857const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1858
1859 if(snd_card_name == NULL)
1860 return NULL;
1861
1862 // Both tasha & tasha-lite uses tasha ACDB files
1863 // simulate sound card name for tasha lite, so that
1864 // ACDB module loads tasha ACDB files for tasha lite
1865 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1866 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1867 ALOGD("using tasha ACDB files for tasha-lite");
1868 return "msm8976-tasha-snd-card";
1869 }
1870
1871 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1872 sizeof("msm8952-tashalite-snd-card"))) {
1873 ALOGD("using tasha ACDB files for tasha-lite");
1874 return "msm8952-tasha-snd-card";
1875 }
1876
1877 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1878 sizeof("msm8937-tashalite-snd-card"))) {
1879 ALOGD("using tasha ACDB files for tasha-lite");
1880 return "msm8937-tasha-snd-card";
1881 }
1882
1883 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1884 sizeof("msm8953-tashalite-snd-card"))) {
1885 ALOGD("using tasha ACDB files for tasha-lite");
1886 return "msm8953-tasha-snd-card";
1887 }
1888
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1889 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1890 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1891 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1892 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1893 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1894
1895 // Both tasha & tasha-lite uses tasha ACDB files
1896 // simulate sound card name for tasha lite, so that
1897 // ACDB module loads tasha ACDB files for tasha lite
1898 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1899 sizeof("msm8x09-tasha9326-snd-card"))) {
1900 ALOGD("using tasha ACDB files for tasha-lite");
1901 return "msm8x09-tasha-snd-card";
1902 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1903 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1904}
1905
1906
1907int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1908{
1909 struct platform_data *my_data = (struct platform_data *)platform;
1910 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1911 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1912 int result = -1;
1913 struct listnode *node;
1914 struct meta_key_list *key_info;
1915 int key = 0;
1916
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1917 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1918 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1919 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1920 return -1;
1921 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1922 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1923 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1924
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1925 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1926 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1927
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1928 my_data->acdb_init_data.cvd_version = cvd_version;
1929 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1930 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1931 if (my_data->acdb_init_v4) {
1932 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1933 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1934 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1935 &my_data->acdb_meta_key_list);
1936 } else if (my_data->acdb_init) {
1937 node = list_head(&my_data->acdb_meta_key_list);
1938 key_info = node_to_item(node, struct meta_key_list, list);
1939 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1940 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1941 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1942 /* Save these variables in platform_data. These will be used
1943 while reloading ACDB files during run time. */
1944 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1945 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1946 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1947
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1948 if (cvd_version)
1949 free(cvd_version);
1950 if (!result) {
1951 my_data->is_acdb_initialized = true;
1952 ALOGD("ACDB initialized");
1953 audio_hwdep_send_cal(my_data);
1954 } else {
1955 my_data->is_acdb_initialized = false;
1956 ALOGD("ACDB initialization failed");
1957 }
1958 return result;
1959}
1960
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1961#define MAX_PATH (256)
1962#define THERMAL_SYSFS "/sys/class/thermal"
1963#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1964#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1965
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1966static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1967 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1968{
1969 DIR *tdir = NULL;
1970 struct dirent *tdirent = NULL;
1971 int tzn = 0;
1972 char name[MAX_PATH] = {0};
1973 char cwd[MAX_PATH] = {0};
1974 char file[10] = "wsa";
1975 bool found = false;
1976 int wsa_count = 0;
1977
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1978 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1979 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1980 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1981 return false;
1982 }
1983
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1984 if (!getcwd(cwd, sizeof(cwd)))
1985 return false;
1986
1987 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1988 otherwise */
1989 tdir = opendir(THERMAL_SYSFS);
1990 if (!tdir) {
1991 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1992 return false;
1993 }
1994
1995 while ((tdirent = readdir(tdir))) {
1996 char buf[50];
1997 struct dirent *tzdirent;
1998 DIR *tzdir = NULL;
1999
2000 tzdir = opendir(tdirent->d_name);
2001 if (!tzdir)
2002 continue;
2003 while ((tzdirent = readdir(tzdir))) {
2004 if (strcmp(tzdirent->d_name, "type"))
2005 continue;
2006 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2007 ALOGD("Opening %s\n", name);
2008 read_line_from_file(name, buf, sizeof(buf));
2009 if (strstr(buf, file)) {
2010 wsa_count++;
2011 /*We support max only two WSA speakers*/
2012 if (wsa_count == 2)
2013 break;
2014 }
2015 tzn++;
2016 }
2017 closedir(tzdir);
2018 }
2019 if (wsa_count > 0){
2020 ALOGD("Found %d WSA present on the platform", wsa_count);
2021 found = true;
2022 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2023
2024 /* update wsa combo supported flag based on sound card name */
2025 /* wsa combo flag needs to be set to true only for hardware
2026 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2027 *is_wsa_combo_supported = false;
2028 if(snd_card_name) {
2029 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2030 sizeof("msm8953-snd-card-mtp")) ||
2031 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2032 sizeof("msm8952-skum-snd-card"))))) {
2033 *is_wsa_combo_supported = true;
2034 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2036 }
2037 closedir(tdir);
2038 chdir(cwd); /* Restore current working dir */
2039 return found;
2040}
2041
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2042static void get_source_mic_type(struct platform_data * my_data)
2043{
2044 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2045 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2046 case 6:
2047 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2048 case 4:
2049 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2050 case 3:
2051 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2052 case 2:
2053 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2054 case 1:
2055 my_data->source_mic_type |= SOURCE_MONO_MIC;
2056 break;
2057 default:
2058 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2059 __func__, my_data->max_mic_count);
2060 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2061 break;
2062 }
2063}
2064
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2065/*
2066 * Retrieves the be_dai_name_table from kernel to enable a mapping
2067 * between sound device hw interfaces and backend IDs. This allows HAL to
2068 * specify the backend a specific calibration is needed for.
2069 */
2070static int init_be_dai_name_table(struct audio_device *adev)
2071{
2072 const char *mixer_ctl_name = "Backend DAI Name Table";
2073 struct mixer_ctl *ctl;
2074 int i, j, ret, size;
2075 bool valid_hw_interface;
2076
2077 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2078 if (!ctl) {
2079 ALOGE("%s: Could not get ctl for mixer name %s\n",
2080 __func__, mixer_ctl_name);
2081 ret = -EINVAL;
2082 goto done;
2083 }
2084
2085 mixer_ctl_update(ctl);
2086
2087 size = mixer_ctl_get_num_values(ctl);
2088 if (size <= 0){
2089 ALOGE("%s: Failed to get %s size %d\n",
2090 __func__, mixer_ctl_name, size);
2091 ret = -EFAULT;
2092 goto done;
2093 }
2094
2095 be_dai_name_table =
2096 (const struct be_dai_name_struct *)calloc(1, size);
2097 if (be_dai_name_table == NULL) {
2098 ALOGE("%s: Failed to allocate memory for %s\n",
2099 __func__, mixer_ctl_name);
2100 ret = -ENOMEM;
2101 goto freeMem;
2102 }
2103
2104 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2105 if (ret) {
2106 ALOGE("%s: Failed to get %s, ret %d\n",
2107 __func__, mixer_ctl_name, ret);
2108 ret = -EFAULT;
2109 goto freeMem;
2110 }
2111
2112 if (be_dai_name_table != NULL) {
2113 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2114 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2115 __func__, mixer_ctl_name, max_be_dai_names);
2116 ret = 0;
2117 } else {
2118 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2119 ret = -EFAULT;
2120 goto freeMem;
2121 }
2122
2123 /*
2124 * Validate all sound devices have a valid backend set to catch
2125 * errors for uncommon sound devices
2126 */
2127 for (i = 0; i < SND_DEVICE_MAX; i++) {
2128 valid_hw_interface = false;
2129
2130 if (hw_interface_table[i] == NULL) {
2131 ALOGW("%s: sound device %s has no hw interface set\n",
2132 __func__, platform_get_snd_device_name(i));
2133 continue;
2134 }
2135
2136 for (j = 0; j < max_be_dai_names; j++) {
2137 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2138 == 0) {
2139 valid_hw_interface = true;
2140 break;
2141 }
2142 }
2143 if (!valid_hw_interface)
2144 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2145 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2146 }
2147
2148 goto done;
2149
2150freeMem:
2151 if (be_dai_name_table) {
2152 free((void *)be_dai_name_table);
2153 be_dai_name_table = NULL;
2154 }
2155
2156done:
2157 return ret;
2158}
2159
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2160void *platform_init(struct audio_device *adev)
2161{
2162 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2163 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2164 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2165 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2166 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2167 const char *mixer_ctl_name = "Set HPX ActiveBe";
2168 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2169 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2170 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2171 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2172 const char *id_string = NULL;
2173 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2174
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2175 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2176 if(snd_card_num < 0) {
2177 ALOGE("%s: Unable to find correct sound card", __func__);
2178 return NULL;
2179 }
2180
2181 adev->snd_card = snd_card_num;
2182 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2183
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2184 snd_card_name = mixer_get_name(adev->mixer);
2185 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2186
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2187 my_data = calloc(1, sizeof(struct platform_data));
2188
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2189 if (!my_data) {
2190 ALOGE("failed to allocate platform data");
2191 return NULL;
2192 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2193
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2194 my_data->hw_info = hw_info_init(snd_card_name);
2195 if (!my_data->hw_info) {
2196 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2197 free(my_data);
2198 return NULL;
2199 }
2200
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2201 query_platform(snd_card_name, mixer_xml_path);
2202 ALOGD("%s: mixer path file is %s", __func__,
2203 mixer_xml_path);
2204 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2205 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2206 adev->audio_route = audio_route_init(snd_card_num,
2207 mixer_xml_path);
2208 }
2209 if (!adev->audio_route) {
2210 ALOGE("%s: Failed to init audio route controls, aborting.",
2211 __func__);
2212 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2213 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2214 return NULL;
2215 }
2216 update_codec_type(snd_card_name);
2217 update_interface(snd_card_name);
2218
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2219 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2220 my_data->fluence_in_spkr_mode = false;
2221 my_data->fluence_in_voice_call = false;
2222 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2223 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2224 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2225 my_data->external_spk_1 = false;
2226 my_data->external_spk_2 = false;
2227 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2228 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2229 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2230 my_data->slowtalk = false;
2231 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2232 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2233 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2234 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2235 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2236 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2237
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2238 be_dai_name_table = NULL;
2239
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2240 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2241 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2242 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2243 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2245 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2246 my_data->fluence_type = FLUENCE_DUAL_MIC;
2247 } else {
2248 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 }
2250
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2251 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2252 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2254 my_data->fluence_in_voice_call = true;
2255 }
2256
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2257 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->fluence_in_voice_rec = true;
2260 }
2261
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2262 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2263 if (!strncmp("true", value, sizeof("true"))) {
2264 my_data->fluence_in_audio_rec = true;
2265 }
2266
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2267 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 my_data->fluence_in_spkr_mode = true;
2270 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2271
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2272 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2273 if (!strncmp("broadside", value, sizeof("broadside"))) {
2274 my_data->fluence_mode = FLUENCE_BROADSIDE;
2275 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2276
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2277 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2278 if (!strncmp("true", value, sizeof("true"))) {
2279 my_data->fluence_in_hfp_call = true;
2280 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2281 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2282
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2283 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]2284 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2285 /*Default ACDB ID for wsa speaker is that for mono*/
2286 if (wsaCount == 2) {
2287 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2288 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2289 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2290
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2291 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2292
2293 if (is_wsa_combo_supported)
2294 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2295
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2296 }
2297
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2298 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2299 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2300 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2301 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2302 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2303 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2304 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2305 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2306
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2307 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2308 bool ret = false;
2309 ret = audio_extn_can_use_vbat();
2310 if (ret)
2311 my_data->is_vbat_speaker = true;
2312
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2313 /*
2314 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2315 * enable hifi audio by default for external codec targets
2316 */
2317 ret = audio_extn_is_hifi_audio_supported();
2318 if (ret || is_external_codec)
2319 my_data->hifi_audio = true;
2320
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2321 list_init(&my_data->acdb_meta_key_list);
2322
2323 set_platform_defaults(my_data);
2324
2325 /* Initialize ACDB and PCM ID's */
2326 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2327 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2328 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2329 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2330 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2331 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2332 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2334 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2335 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2336 if (my_data->acdb_handle == NULL) {
2337 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2338 } else {
2339 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2340 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2341 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2342 if (!my_data->acdb_deallocate)
2343 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2344 __func__, LIB_ACDB_LOADER);
2345
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2346 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]2347 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2348 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2349 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2350 __func__, LIB_ACDB_LOADER);
2351
2352 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2353 "acdb_loader_send_audio_cal_v3");
2354 if (!my_data->acdb_send_audio_cal_v3)
2355 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2356 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2357
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2358 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2359 "acdb_loader_set_audio_cal_v2");
2360 if (!my_data->acdb_set_audio_cal)
2361 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2362 __func__, LIB_ACDB_LOADER);
2363
2364 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2365 "acdb_loader_get_audio_cal_v2");
2366 if (!my_data->acdb_get_audio_cal)
2367 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2368 __func__, LIB_ACDB_LOADER);
2369
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2370 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2371 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2372 if (!my_data->acdb_send_voice_cal)
2373 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2374 __func__, LIB_ACDB_LOADER);
2375
2376 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2377 "acdb_loader_reload_vocvoltable");
2378 if (!my_data->acdb_reload_vocvoltable)
2379 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2380 __func__, LIB_ACDB_LOADER);
2381
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2382 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2383 my_data->acdb_handle,
2384 "acdb_loader_get_default_app_type");
2385 if (!my_data->acdb_get_default_app_type)
2386 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2389 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2390 my_data->acdb_handle,
2391 "acdb_loader_send_common_custom_topology");
2392 if (!my_data->acdb_send_common_top)
2393 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2396 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2397 my_data->acdb_handle,
2398 "acdb_loader_set_codec_data");
2399 if (!my_data->acdb_set_codec_data)
2400 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2403 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_send_gain_dep_cal");
2405 if (!my_data->acdb_send_gain_dep_cal)
2406 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2407 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2408
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2409 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_init_v4");
2411 if (my_data->acdb_init_v4 == NULL) {
2412 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2413 }
2414
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2415 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_init_v3");
2417 if (my_data->acdb_init_v3 == NULL) {
2418 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2419 }
2420
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2422 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2423 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2424 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2425 goto acdb_init_fail;
2426 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2427
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2428 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2429 "acdb_loader_reload_acdb_files_v2");
2430 if (my_data->acdb_reload_v2 == NULL) {
2431 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2432 }
2433
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2434 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_reload_acdb_files");
2436 if (my_data->acdb_reload == NULL) {
2437 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2438 goto acdb_init_fail;
2439 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2440
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2441 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2442 if (!result) {
2443 my_data->is_acdb_initialized = true;
2444 ALOGD("ACDB initialized");
2445 audio_hwdep_send_cal(my_data);
2446 } else {
2447 my_data->is_acdb_initialized = false;
2448 ALOGD("ACDB initialization failed");
2449 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2450 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2451 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2452#ifdef DYNAMIC_LOG_ENABLED
2453 log_utils_init();
2454#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2455 /* Configure active back end for HPX*/
2456 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2457 if (ctl) {
2458 ALOGE(" sending HPX Active BE information ");
2459 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2460 }
2461
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2462acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2463
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2464 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2465 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2466 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2467 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2468 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2469 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2470 } else {
2471 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2472 }
2473 }
2474
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2475 /*
2476 * Get the be_dai_name_table from kernel which provides a mapping
2477 * between a backend string name and a backend ID
2478 */
2479 init_be_dai_name_table(adev);
2480
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2481 /* obtain source mic type from max mic count*/
2482 get_source_mic_type(my_data);
2483 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]2484 " 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]2485 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2486 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2487 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2488
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2489 /* init usb */
2490 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2491
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2492 /*init a2dp*/
2493 audio_extn_a2dp_init(adev);
2494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2495 /* Read one time ssr property */
2496 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2497 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2498 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2499
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2500 /* init dap hal */
2501 audio_extn_dap_hal_init(adev->snd_card);
2502
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2503 /* init audio device arbitration */
2504 audio_extn_dev_arbi_init();
2505
2506 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2507
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2508 default_rx_backend = strdup("SLIMBUS_0_RX");
2509
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2510 /* initialize backend config */
2511 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2512 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2513 if (idx == HEADPHONE_44_1_BACKEND)
2514 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2515 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2516 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2517 if (idx > MAX_RX_CODEC_BACKENDS)
2518 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2519 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2520 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2521 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2522 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2523 }
2524
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2525 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2526 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2527 strdup("SLIM_0_RX Format");
2528 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2529 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2530 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2531 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2532
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2533 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2534 strdup("SLIM_2_RX Format");
2535 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2536 strdup("SLIM_2_RX SampleRate");
2537
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2538 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2539 strdup("SLIM_5_RX Format");
2540 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2541 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2542
2543 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2544 strdup("SLIM_6_RX Format");
2545 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2546 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2547
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2548 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2549 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2550 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2551 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2552 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2553 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2554
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2555 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2556 strdup("INT4_MI2S_RX Format");
2557 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2558 strdup("INT4_MI2S_RX SampleRate");
2559
2560 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2561 strdup("INT3_MI2S_TX Format");
2562 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2563 strdup("INT3_MI2S_TX SampleRate");
2564
2565 if (default_rx_backend)
2566 free(default_rx_backend);
2567 default_rx_backend = strdup("INT4_MI2S_RX");
2568
2569 } else {
2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2571 strdup("MI2S_RX Format");
2572 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2573 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2574 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2575 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2576
2577 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2578 strdup("MI2S_TX Format");
2579 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2580 strdup("MI2S_TX SampleRate");
2581 }
2582 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2583 strdup("INT0_MI2S_RX Format");
2584 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2585 strdup("INT0_MI2S_RX SampleRate");
2586
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2587 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2588 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2589 strdup("USB_AUDIO_TX Format");
2590 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2591 strdup("USB_AUDIO_TX SampleRate");
2592 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2593 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2594
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2595 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2596 strdup("USB_AUDIO_RX Format");
2597 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2598 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2599 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2600 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2601
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2602 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2603 strdup("HDMI_RX Bit Format");
2604 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2605 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2606 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2607 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2608
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2609 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("Display Port RX Bit Format");
2611 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2612 strdup("Display Port RX SampleRate");
2613 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2614 strdup("Display Port RX Channels");
2615
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2616 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("QUAT_MI2S_TX Format");
2618 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2619 strdup("QUAT_MI2S_TX SampleRate");
2620 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2621 strdup("QUAT_MI2S_TX Channels");
2622
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2623 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2624 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2625 ctl = mixer_get_ctl_by_name(adev->mixer,
2626 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2627 id_string = platform_get_mixer_control(ctl);
2628 if (id_string) {
2629 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2630 if (cfg_value > 0)
2631 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2632 }
2633 }
2634
2635 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2636 ctl = mixer_get_ctl_by_name(adev->mixer,
2637 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2638 id_string = platform_get_mixer_control(ctl);
2639 if (id_string) {
2640 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2641 if (cfg_value > 0)
2642 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2643 }
2644 }
2645
2646 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2647 ctl = mixer_get_ctl_by_name(adev->mixer,
2648 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2649 id_string = platform_get_mixer_control(ctl);
2650 if (id_string) {
2651 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2652 if (cfg_value > 0)
2653 my_data->current_backend_cfg[idx].channels = cfg_value;
2654 }
2655 }
2656 }
2657
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2658 /* Initialize keep alive for HDMI/loopback silence */
2659 audio_extn_keep_alive_init(adev);
2660
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2661 ret = audio_extn_utils_get_codec_version(snd_card_name,
2662 my_data->adev->snd_card,
2663 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2664
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2665 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2666 /*
2667 * Native playback is enabled from the UI.
2668 */
2669 if(strstr(snd_card_name, "tasha")) {
2670 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2671 strstr(my_data->codec_version, "WCD9335_1_1")) {
2672 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2673 __func__);
2674 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2675 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2676 }
2677 if (strstr(snd_card_name, "tavil")) {
2678 ALOGD("%s:DSD playback is supported", __func__);
2679 my_data->is_dsd_supported = true;
2680 my_data->is_asrc_supported = true;
2681 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2682 }
2683 }
2684
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2685 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2686 my_data->use_generic_handset = true;
2687
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2688 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2689 return my_data;
2690}
2691
2692void platform_deinit(void *platform)
2693{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2694 struct platform_data *my_data = (struct platform_data *)platform;
2695
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2696 audio_extn_keep_alive_deinit();
2697
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2698 if (my_data->edid_info) {
2699 free(my_data->edid_info);
2700 my_data->edid_info = NULL;
2701 }
2702
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2703 if (be_dai_name_table) {
2704 free((void *)be_dai_name_table);
2705 be_dai_name_table = NULL;
2706 }
2707
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2708 if (my_data->hw_dep_fd >= 0) {
2709 close(my_data->hw_dep_fd);
2710 my_data->hw_dep_fd = -1;
2711 }
2712
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2713 if (default_rx_backend)
2714 free(default_rx_backend);
2715
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2716 hw_info_deinit(my_data->hw_info);
2717 close_csd_client(my_data->csd);
2718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2719 int32_t dev;
2720 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2721 if (backend_tag_table[dev]) {
2722 free(backend_tag_table[dev]);
2723 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2724 }
2725 }
2726
2727 /* deinit audio device arbitration */
2728 audio_extn_dev_arbi_deinit();
2729
2730 if (my_data->edid_info) {
2731 free(my_data->edid_info);
2732 my_data->edid_info = NULL;
2733 }
2734
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2735 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2736 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2737 my_data->adev->mixer = NULL;
2738 }
2739
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2740 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2741 /* deinit usb */
2742 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2743 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2744 if (audio_extn_spkr_prot_is_enabled())
2745 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2746#ifdef DYNAMIC_LOG_ENABLED
2747 log_utils_deinit();
2748#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2749}
2750
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2751static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2752{
2753 struct platform_data *my_data = (struct platform_data *)platform;
2754 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2755 return my_data->is_acdb_initialized;
2756}
2757
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2758void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2759{
2760 struct platform_data *my_data = (struct platform_data *)platform;
2761
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2762 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2763 if (!platform_is_acdb_initialized(my_data)) {
2764 if(platform_acdb_init(my_data))
2765 ALOGE("%s: acdb initialization is failed", __func__);
2766 } else if (my_data->acdb_send_common_top() < 0) {
2767 ALOGD("%s: acdb did not set common topology", __func__);
2768 }
2769 }
2770}
2771
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2772const char *platform_get_snd_device_name(snd_device_t snd_device)
2773{
2774 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2775 return device_table[snd_device];
2776 else
2777 return "";
2778}
2779
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2780int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2781 char *device_name)
2782{
2783 struct platform_data *my_data = (struct platform_data *)platform;
2784
2785 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2786 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2787 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2788
2789 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2790 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2791 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2792 } else {
2793 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2794 return -EINVAL;
2795 }
2796
2797 return 0;
2798}
2799
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2800void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2801 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2802{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2803 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2804 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2805 return;
2806 }
2807
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2808 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2809 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2810 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2811 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2812 return;
2813 }
2814
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2815 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2816
2817 if (suffix != NULL) {
2818 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2819 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2820 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2821}
2822
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2823bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2824{
2825 bool result = true;
2826
2827 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2828 platform_get_snd_device_name(snd_device1),
2829 platform_get_snd_device_name(snd_device2));
2830
2831 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2832 ALOGE("%s: Invalid snd_device = %s", __func__,
2833 platform_get_snd_device_name(snd_device1));
2834 return false;
2835 }
2836 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2837 ALOGE("%s: Invalid snd_device = %s", __func__,
2838 platform_get_snd_device_name(snd_device2));
2839 return false;
2840 }
2841 const char * be_itf1 = hw_interface_table[snd_device1];
2842 const char * be_itf2 = hw_interface_table[snd_device2];
2843
2844 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2845 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2846 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2847 } 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]2848 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2849 } 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]2850 result = false;
2851 }
2852
2853 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2854 return result;
2855}
2856
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2857int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2858{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2859 int device_id = -1;
2860
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2861 if (device_type == PCM_PLAYBACK)
2862 device_id = pcm_device_table[usecase][0];
2863 else
2864 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865 return device_id;
2866}
2867
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2868static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2869{
2870 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2871 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2872
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2873 if (table == NULL) {
2874 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2875 ret = -ENODEV;
2876 goto done;
2877 }
2878
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2879 if (name == NULL) {
2880 ALOGE("null key");
2881 ret = -ENODEV;
2882 goto done;
2883 }
2884
2885 for (i=0; i < len; i++) {
2886 const char* tn = table[i].name;
2887 size_t len = strlen(tn);
2888 if (strncmp(tn, name, len) == 0) {
2889 if (strlen(name) != len) {
2890 continue; // substring
2891 }
2892 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2893 goto done;
2894 }
2895 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 ALOGE("%s: Could not find index for name = %s",
2897 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2898 ret = -ENODEV;
2899done:
2900 return ret;
2901}
2902
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2903int platform_set_fluence_type(void *platform, char *value)
2904{
2905 int ret = 0;
2906 int fluence_type = FLUENCE_NONE;
2907 int fluence_flag = NONE_FLAG;
2908 struct platform_data *my_data = (struct platform_data *)platform;
2909 struct audio_device *adev = my_data->adev;
2910
2911 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2912
2913 /* only dual mic turn on and off is supported as of now through setparameters */
2914 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2915 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2916 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2917 ALOGV("fluence dualmic feature enabled \n");
2918 fluence_type = FLUENCE_DUAL_MIC;
2919 fluence_flag = DMIC_FLAG;
2920 } else {
2921 ALOGE("%s: Failed to set DUALMIC", __func__);
2922 ret = -1;
2923 goto done;
2924 }
2925 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2926 ALOGV("fluence disabled");
2927 fluence_type = FLUENCE_NONE;
2928 } else {
2929 ALOGE("Invalid fluence value : %s",value);
2930 ret = -1;
2931 goto done;
2932 }
2933
2934 if (fluence_type != my_data->fluence_type) {
2935 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2936 my_data->fluence_type = fluence_type;
2937 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2938 }
2939done:
2940 return ret;
2941}
2942
2943int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2944{
2945 int ret = 0;
2946 struct platform_data *my_data = (struct platform_data *)platform;
2947
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2948 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2949 strlcpy(value, "hexmic", len);
2950 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2951 strlcpy(value, "quadmic", len);
2952 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2953 strlcpy(value, "dualmic", len);
2954 } else if (my_data->fluence_type == FLUENCE_NONE) {
2955 strlcpy(value, "none", len);
2956 } else
2957 ret = -1;
2958
2959 return ret;
2960}
2961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962int platform_get_snd_device_index(char *device_name)
2963{
2964 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2965}
2966
2967int platform_get_usecase_index(const char *usecase_name)
2968{
2969 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2970}
2971
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2972int platform_get_effect_config_data(snd_device_t snd_device,
2973 struct audio_effect_config *effect_config,
2974 effect_type_t effect_type)
2975{
2976 int ret = 0;
2977
2978 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2979 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2980 ALOGE("%s: Invalid snd_device = %d",
2981 __func__, snd_device);
2982 ret = -EINVAL;
2983 goto done;
2984 }
2985
2986 if (effect_config == NULL) {
2987 ALOGE("%s: Invalid effect_config", __func__);
2988 ret = -EINVAL;
2989 goto done;
2990 }
2991
2992 ALOGV("%s: snd_device = %d module_id = %d",
2993 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2994 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2995 sizeof(struct audio_effect_config));
2996
2997done:
2998 return ret;
2999}
3000
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3001int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3002{
3003 int ret = 0;
3004
3005 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3006 ALOGE("%s: Invalid snd_device = %d",
3007 __func__, snd_device);
3008 ret = -EINVAL;
3009 goto done;
3010 }
3011
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3012 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3013 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3014 acdb_device_table[snd_device] = acdb_id;
3015done:
3016 return ret;
3017}
3018
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3019int platform_set_effect_config_data(snd_device_t snd_device,
3020 struct audio_effect_config effect_config,
3021 effect_type_t effect_type)
3022{
3023 int ret = 0;
3024
3025 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3026 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3027 ALOGE("%s: Invalid snd_device = %d",
3028 __func__, snd_device);
3029 ret = -EINVAL;
3030 goto done;
3031 }
3032
3033 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3034 effect_config.instance_id, effect_config.param_id,
3035 effect_config.param_value);
3036 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3037
3038done:
3039 return ret;
3040}
3041
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3042int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3043{
3044 struct meta_key_list *key_info;
3045 struct platform_data *pdata = (struct platform_data *)platform;
3046
3047 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3048 if (!key_info) {
3049 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3050 return -ENOMEM;
3051 }
3052
3053 key_info->cal_info.nKey = key;
3054 strlcpy(key_info->name, name, sizeof(key_info->name));
3055 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3056 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3057 key_info->name, key_info->cal_info.nKey);
3058 return 0;
3059}
3060
3061int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3062{
3063 struct listnode *node;
3064 struct meta_key_list *key_info;
3065 struct platform_data *pdata = (struct platform_data *)platform;
3066 int key = 0;
3067
3068 ALOGV("%s: for module %s", __func__, mod_name);
3069
3070 list_for_each(node, &pdata->acdb_meta_key_list) {
3071 key_info = node_to_item(node, struct meta_key_list, list);
3072 if (strcmp(key_info->name, mod_name) == 0) {
3073 key = key_info->cal_info.nKey;
3074 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3075 break;
3076 }
3077 }
3078 return key;
3079}
3080
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3081int platform_get_default_app_type(void *platform)
3082{
3083 struct platform_data *my_data = (struct platform_data *)platform;
3084
3085 if (my_data->acdb_get_default_app_type)
3086 return my_data->acdb_get_default_app_type();
3087 else
3088 return DEFAULT_APP_TYPE;
3089}
3090
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3091int platform_get_default_app_type_v2(void *platform __unused,
3092 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3093{
3094 if(type == PCM_CAPTURE)
3095 return DEFAULT_APP_TYPE_TX_PATH;
3096 else
3097 return DEFAULT_APP_TYPE_RX_PATH;
3098}
3099
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3100int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3101{
3102 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3103 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3104 return -EINVAL;
3105 }
3106 return acdb_device_table[snd_device];
3107}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3108
3109int 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]3110{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3111 int ret = 0;
3112
3113 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3114 ALOGE("%s: Invalid snd_device = %d",
3115 __func__, snd_device);
3116 ret = -EINVAL;
3117 goto done;
3118 }
3119
3120 backend_bit_width_table[snd_device] = bit_width;
3121done:
3122 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3123}
3124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3125int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3126{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3127 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3128 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3129 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3130 }
3131 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3132}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3133int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3134{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3135 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3136 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3137 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3138 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3139 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3140 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3141 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3142 } else {
3143 na_props.platform_na_prop_enabled = false;
3144 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3145 ALOGD("%s:napb: native audio playback disabled", __func__);
3146 }
3147
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3148 return 0;
3149}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3150bool platform_check_codec_dsd_support(void *platform)
3151{
3152 struct platform_data *my_data = (struct platform_data *)platform;
3153 return my_data->is_dsd_supported;
3154}
3155bool platform_check_codec_asrc_support(void *platform)
3156{
3157 struct platform_data *my_data = (struct platform_data *)platform;
3158 return my_data->is_asrc_supported;
3159}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3160
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3161int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3162{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3163 int ret = NATIVE_AUDIO_MODE_INVALID;
3164 if (na_props.platform_na_prop_enabled &&
3165 na_props.ui_na_prop_enabled) {
3166 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3167 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3168 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3169 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3170 return ret;
3171}
3172
3173void native_audio_get_params(struct str_parms *query,
3174 struct str_parms *reply,
3175 char *value, int len)
3176{
3177 int ret;
3178 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3179 value, len);
3180 if (ret >= 0) {
3181 if (na_props.platform_na_prop_enabled) {
3182 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3183 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3185 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3186 } else {
3187 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3188 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3189 ALOGV("%s:napb: native audio not supported: %d", __func__,
3190 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3191 }
3192 }
3193}
3194
3195int native_audio_set_params(struct platform_data *platform,
3196 struct str_parms *parms, char *value, int len)
3197{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3198 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3199 struct audio_usecase *usecase;
3200 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201 int mode = NATIVE_AUDIO_MODE_INVALID;
3202
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3203 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3204 return ret;
3205
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3206 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3207 value, len);
3208 if (ret >= 0) {
3209 if (value && !strncmp(value, "src", sizeof("src")))
3210 mode = NATIVE_AUDIO_MODE_SRC;
3211 else if (value && !strncmp(value, "true", sizeof("true")))
3212 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3213 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3214 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3215 else {
3216 mode = NATIVE_AUDIO_MODE_INVALID;
3217 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3218 __func__);
3219 }
3220 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3221 platform_set_native_support(mode);
3222 }
3223
3224
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3225
3226 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3227 value, len);
3228 if (ret >= 0) {
3229 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3230 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3231 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3232 ALOGD("%s:napb: native audio feature enabled from UI",
3233 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3234 }
3235 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3236 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3237 ALOGD("%s:napb: native audio feature disabled from UI",
3238 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3239 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3240
3241 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3242
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3243 /*
3244 * Iterate through the usecase list and trigger device switch for
3245 * all the appropriate usecases
3246 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3247 list_for_each(node, &(platform->adev)->usecase_list) {
3248 usecase = node_to_item(node, struct audio_usecase, list);
3249
3250 if (is_offload_usecase(usecase->id) &&
3251 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3252 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3253 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3254 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3255 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3256 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3257 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3258 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3259 }
3260 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 } else
3262 ALOGD("%s:napb: native audio cannot be enabled from UI",
3263 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264 }
3265 return ret;
3266}
3267
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3268static void true_32_bit_set_params(struct str_parms *parms,
3269 char *value, int len)
3270{
3271 int ret = 0;
3272
3273 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3274 value,len);
3275 if (ret >= 0) {
3276 if (value && !strncmp(value, "true", sizeof("src")))
3277 supports_true_32_bit = true;
3278 else
3279 supports_true_32_bit = false;
3280 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3281 }
3282
3283}
3284
3285bool platform_supports_true_32bit()
3286{
3287 return supports_true_32_bit;
3288}
3289
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3290int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291{
3292 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3293
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3294 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3295 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3296 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3297 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3298 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300
3301 return ret;
3302}
3303
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3304int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3305{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3306 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3307
3308 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3309 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3310 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3311 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3312
3313 return ret;
3314}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3315
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3316int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3317{
3318 int32_t port = DEFAULT_CODEC_BACKEND;
3319
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3320 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3321 if (backend_tag_table[snd_device] != NULL) {
3322 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3323 sizeof("headphones-44.1")) == 0)
3324 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3325 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3326 sizeof("headphones-dsd")) == 0)
3327 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 else if (strncmp(backend_tag_table[snd_device], "headphones",
3329 sizeof("headphones")) == 0)
3330 port = HEADPHONE_BACKEND;
3331 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3332 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3333 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3334 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3335 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3336 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3337 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3338 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3339 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3340 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3341 if (backend_tag_table[snd_device] != NULL) {
3342 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3343 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3344 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3345 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3346 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3347 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3348 }
3349 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3350 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3351 }
3352
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3353 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3354 return port;
3355}
3356
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3357int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3358 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3359{
3360 struct platform_data *my_data = (struct platform_data *)platform;
3361 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3362 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3363 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3364 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3365
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3366 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3367 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3368 else if ((usecase->type == PCM_CAPTURE) &&
3369 voice_is_in_call_rec_stream(usecase->stream.in))
3370 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3371 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3372 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3373 else if (usecase->type == TRANSCODE_LOOPBACK)
3374 snd_device = usecase->out_snd_device;
3375
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3376 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3377
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3378 if (platform_split_snd_device(platform, snd_device, &num_devices,
3379 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3380 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3381 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3382
3383 for (i = 0; i < num_devices; i++) {
3384 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3385
3386 // Do not use Rx path default app type for TX path
3387 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3388 ALOGD("Resetting app type for Tx path to default");
3389 app_type = DEFAULT_APP_TYPE_TX_PATH;
3390 }
3391 if (acdb_dev_id < 0) {
3392 ALOGE("%s: Could not find acdb id for device(%d)",
3393 __func__, new_snd_device[i]);
3394 return -EINVAL;
3395 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3396 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3397 __func__, new_snd_device[i], acdb_dev_id);
3398 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3399 new_snd_device[i] < SND_DEVICE_OUT_END)
3400 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3401 else
3402 acdb_dev_type = ACDB_DEV_TYPE_IN;
3403
3404 if (my_data->acdb_send_audio_cal_v3) {
3405 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3406 sample_rate, i);
3407 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3408 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3409 sample_rate);
3410 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3411 }
3412 return 0;
3413}
3414
3415int platform_switch_voice_call_device_pre(void *platform)
3416{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3417 struct platform_data *my_data = (struct platform_data *)platform;
3418 int ret = 0;
3419
3420 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3421 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3422 /* This must be called before disabling mixer controls on APQ side */
3423 ret = my_data->csd->disable_device();
3424 if (ret < 0) {
3425 ALOGE("%s: csd_client_disable_device, failed, error %d",
3426 __func__, ret);
3427 }
3428 }
3429 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3430}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3431
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3432int platform_switch_voice_call_enable_device_config(void *platform,
3433 snd_device_t out_snd_device,
3434 snd_device_t in_snd_device)
3435{
3436 struct platform_data *my_data = (struct platform_data *)platform;
3437 int acdb_rx_id, acdb_tx_id;
3438 int ret = 0;
3439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3440 if (my_data->csd == NULL)
3441 return ret;
3442
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3443 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3444 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3445 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3446 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3447 audio_extn_spkr_prot_is_enabled()) {
3448 if (my_data->is_vbat_speaker)
3449 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3450 else
3451 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3452 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3453 acdb_rx_id = acdb_device_table[out_snd_device];
3454
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455 acdb_tx_id = acdb_device_table[in_snd_device];
3456
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3457 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3458 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3459 if (ret < 0) {
3460 ALOGE("%s: csd_enable_device_config, failed, error %d",
3461 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3462 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463 } else {
3464 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3465 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3466 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3467
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3468 return ret;
3469}
3470
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3471int platform_switch_voice_call_device_post(void *platform,
3472 snd_device_t out_snd_device,
3473 snd_device_t in_snd_device)
3474{
3475 struct platform_data *my_data = (struct platform_data *)platform;
3476 int acdb_rx_id, acdb_tx_id;
3477
3478 if (my_data->acdb_send_voice_cal == NULL) {
3479 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3480 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3481 if (audio_extn_spkr_prot_is_enabled()) {
3482 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3483 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3484 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3485 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3486 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3487 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3488 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3489 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3490 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3491 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3492 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3493
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3494 acdb_rx_id = acdb_device_table[out_snd_device];
3495 acdb_tx_id = acdb_device_table[in_snd_device];
3496
3497 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3498 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3499 else
3500 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3501 acdb_rx_id, acdb_tx_id);
3502 }
3503
3504 return 0;
3505}
3506
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3507int platform_switch_voice_call_usecase_route_post(void *platform,
3508 snd_device_t out_snd_device,
3509 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3510{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3511 struct platform_data *my_data = (struct platform_data *)platform;
3512 int acdb_rx_id, acdb_tx_id;
3513 int ret = 0;
3514
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3515 if (my_data->csd == NULL)
3516 return ret;
3517
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3518 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3519 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3520 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3521 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3522 audio_extn_spkr_prot_is_enabled()) {
3523 if (my_data->is_vbat_speaker)
3524 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3525 else
3526 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3527 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528 acdb_rx_id = acdb_device_table[out_snd_device];
3529
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3530 acdb_tx_id = acdb_device_table[in_snd_device];
3531
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3532 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3533 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3534 my_data->adev->acdb_settings);
3535 if (ret < 0) {
3536 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3537 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3538 } else {
3539 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3540 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3541 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3544}
3545
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3546int platform_start_voice_call(void *platform, uint32_t vsid)
3547{
3548 struct platform_data *my_data = (struct platform_data *)platform;
3549 int ret = 0;
3550
3551 if (my_data->csd != NULL) {
3552 ret = my_data->csd->start_voice(vsid);
3553 if (ret < 0) {
3554 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3555 }
3556 }
3557 return ret;
3558}
3559
3560int platform_stop_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->stop_voice(vsid);
3567 if (ret < 0) {
3568 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3569 }
3570 }
3571 return ret;
3572}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3573
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3574int platform_get_sample_rate(void *platform __unused,
3575 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3576{
3577 return 0;
3578}
3579
3580int platform_set_voice_volume(void *platform, int volume)
3581{
3582 struct platform_data *my_data = (struct platform_data *)platform;
3583 struct audio_device *adev = my_data->adev;
3584 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 const char *mixer_ctl_name = "Voice Rx Gain";
3586 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3587 long set_values[ ] = {0,
3588 ALL_SESSION_VSID,
3589 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3590
3591 // Voice volume levels are mapped to adsp volume levels as follows.
3592 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3593 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3594 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3595 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3596
3597 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3598 if (!ctl) {
3599 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3600 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3601 ret = -EINVAL;
3602 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3603 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3604 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3605 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3606
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3608 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3609 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3610 if (ret < 0) {
3611 ALOGE("%s: csd_volume error %d", __func__, ret);
3612 }
3613 }
3614 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3615}
3616
3617int platform_set_mic_mute(void *platform, bool state)
3618{
3619 struct platform_data *my_data = (struct platform_data *)platform;
3620 struct audio_device *adev = my_data->adev;
3621 struct mixer_ctl *ctl;
3622 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3623 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3624 long set_values[ ] = {0,
3625 ALL_SESSION_VSID,
3626 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3627
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3628 set_values[0] = state;
3629 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3630 if (!ctl) {
3631 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3632 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3633 ret = -EINVAL;
3634 } else {
3635 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3636 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637 }
3638
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3639 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3640 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3641 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3642 if (ret < 0) {
3643 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3644 }
3645 }
3646 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3647}
3648
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3649int platform_set_device_mute(void *platform, bool state, char *dir)
3650{
3651 struct platform_data *my_data = (struct platform_data *)platform;
3652 struct audio_device *adev = my_data->adev;
3653 struct mixer_ctl *ctl;
3654 char *mixer_ctl_name = NULL;
3655 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3656 long set_values[ ] = {0,
3657 ALL_SESSION_VSID,
3658 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3659 if(dir == NULL) {
3660 ALOGE("%s: Invalid direction:%s", __func__, dir);
3661 return -EINVAL;
3662 }
3663
3664 if (!strncmp("rx", dir, sizeof("rx"))) {
3665 mixer_ctl_name = "Voice Rx Device Mute";
3666 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3667 mixer_ctl_name = "Voice Tx Device Mute";
3668 } else {
3669 return -EINVAL;
3670 }
3671
3672 set_values[0] = state;
3673 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3674 if (!ctl) {
3675 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3676 __func__, mixer_ctl_name);
3677 return -EINVAL;
3678 }
3679
3680 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3681 __func__,state, mixer_ctl_name);
3682 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3683
3684 return ret;
3685}
3686
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3687int platform_split_snd_device(void *platform,
3688 snd_device_t snd_device,
3689 int *num_devices,
3690 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3691{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3692 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3693 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3694 if (NULL == num_devices || NULL == new_snd_devices) {
3695 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3696 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3697 }
3698
3699 /*
3700 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3701 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3702 */
3703 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3704 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3705 *num_devices = 2;
3706
3707 if (my_data->is_vbat_speaker)
3708 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3709 else if (my_data->is_wsa_speaker)
3710 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3711 else
3712 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3713
3714 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3715 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3716 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3717 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3718 *num_devices = 2;
3719 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3720 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3721 ret = 0;
3722 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3723 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3724 *num_devices = 2;
3725 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3726 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3727 ret = 0;
3728 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3729 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3730 *num_devices = 2;
3731 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3732 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3733 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3734 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3735 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3736 *num_devices = 2;
3737
3738 if (my_data->is_vbat_speaker)
3739 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3740 else if (my_data->is_wsa_speaker)
3741 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3742 else
3743 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3744
3745 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3746 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3747 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3748 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3749 *num_devices = 2;
3750
3751 if (my_data->is_vbat_speaker)
3752 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3753 else if (my_data->is_wsa_speaker)
3754 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3755 else
3756 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3757
3758 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3759 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3760 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3761 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3762 *num_devices = 2;
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3764 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3765 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3766 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3767 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3768 *num_devices = 2;
3769 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3770 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3771 ret = 0;
3772 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3773 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3774 *num_devices = 2;
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3776 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3777 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3778 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3779 *num_devices = 2;
3780 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3781 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3782 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3783 }
3784
3785 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3786 snd_device, *num_devices, *new_snd_devices);
3787
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3788 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3789}
3790
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3791int platform_get_ext_disp_type(void *platform)
3792{
3793 int disp_type;
3794 struct platform_data *my_data = (struct platform_data *)platform;
3795
3796 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3797 ALOGD("%s: Returning cached ext disp type:%s",
3798 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3799 return my_data->ext_disp_type;
3800 }
3801
3802#ifdef DISPLAY_PORT_ENABLED
3803 struct audio_device *adev = my_data->adev;
3804 struct mixer_ctl *ctl;
3805 char *mixer_ctl_name = "External Display Type";
3806
3807 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3808 if (!ctl) {
3809 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3810 __func__, mixer_ctl_name);
3811 return -EINVAL;
3812 }
3813
3814 disp_type = mixer_ctl_get_value(ctl, 0);
3815 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3816 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3817 return -EINVAL;
3818 }
3819#else
3820 disp_type = EXT_DISPLAY_TYPE_HDMI;
3821#endif
3822 my_data->ext_disp_type = disp_type;
3823 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3824 return disp_type;
3825}
3826
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3827snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3828{
3829 struct platform_data *my_data = (struct platform_data *)platform;
3830 struct audio_device *adev = my_data->adev;
3831 audio_mode_t mode = adev->mode;
3832 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3833 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3834 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3835 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3836#ifdef RECORD_PLAY_CONCURRENCY
3837 bool use_voip_out_devices = false;
3838 bool prop_rec_play_enabled = false;
3839 char recConcPropValue[PROPERTY_VALUE_MAX];
3840
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3841 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3842 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3843 }
3844 use_voip_out_devices = prop_rec_play_enabled &&
3845 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3846 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3847#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3848
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3849 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3850 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3851 int channel_count = popcount(channel_mask);
3852
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3853 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3854 if (devices == AUDIO_DEVICE_NONE ||
3855 devices & AUDIO_DEVICE_BIT_IN) {
3856 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3857 goto exit;
3858 }
3859
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3860 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3861 bool is_active_voice_call = false;
3862
3863 /*
3864 * This is special case handling for combo device use case during
3865 * voice call. APM route use case to combo device if stream type is
3866 * enforced audible (e.g. Camera shutter sound).
3867 */
3868 if ((mode == AUDIO_MODE_IN_CALL) ||
3869 voice_is_in_call(adev) ||
3870 voice_extn_compress_voip_is_active(adev))
3871 is_active_voice_call = true;
3872
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3873 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3874 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3875 if (my_data->external_spk_1)
3876 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3877 else if (my_data->external_spk_2)
3878 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3879 else if (is_active_voice_call)
3880 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3881 else
3882 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3883 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3884 AUDIO_DEVICE_OUT_SPEAKER)) {
3885 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3887 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3888 if (audio_extn_get_anc_enabled()) {
3889 if (is_active_voice_call)
3890 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3891 else
3892 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3893 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3894 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3895 else if (my_data->external_spk_2)
3896 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3897 else {
3898 if (is_active_voice_call)
3899 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3900 else
3901 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3902 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3903 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3904 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3905 switch(my_data->ext_disp_type) {
3906 case EXT_DISPLAY_TYPE_HDMI:
3907 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3908 break;
3909 case EXT_DISPLAY_TYPE_DP:
3910 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3911 break;
3912 default:
3913 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3914 goto exit;
3915 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3916 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3917 AUDIO_DEVICE_OUT_SPEAKER)) {
3918 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3919 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3920 AUDIO_DEVICE_OUT_SPEAKER)) ||
3921 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3922 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3924 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3925 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3926 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3927 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3928 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3929 snd_device = adev->bt_wb_speech_enabled ?
3930 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3931 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 } else {
3933 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3934 goto exit;
3935 }
3936 if (snd_device != SND_DEVICE_NONE) {
3937 goto exit;
3938 }
3939 }
3940
3941 if (popcount(devices) != 1) {
3942 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3943 goto exit;
3944 }
3945
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3946 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3947 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3948 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3949 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3950 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3951 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3952 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3953 !voice_extn_compress_voip_is_active(adev)) {
3954 switch (adev->voice.tty_mode) {
3955 case TTY_MODE_FULL:
3956 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3957 break;
3958 case TTY_MODE_VCO:
3959 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3960 break;
3961 case TTY_MODE_HCO:
3962 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3963 break;
3964 default:
3965 ALOGE("%s: Invalid TTY mode (%#x)",
3966 __func__, adev->voice.tty_mode);
3967 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3968 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3969 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3970 } else if (audio_extn_get_anc_enabled()) {
3971 if (audio_extn_should_use_fb_anc())
3972 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3973 else
3974 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3975 } else {
3976 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3977 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3978 } else if (devices &
3979 (AUDIO_DEVICE_OUT_USB_DEVICE |
3980 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3981 if (snd_device == SND_DEVICE_NONE) {
3982 snd_device = audio_extn_usb_is_capture_supported() ?
3983 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3984 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3985 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3986 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3987 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3988 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3989 else
3990 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3991 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3992 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3993 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3994 if (my_data->is_vbat_speaker) {
3995 if (my_data->mono_speaker == SPKR_1)
3996 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3997 else
3998 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3999 } else if (my_data->is_wsa_speaker) {
4000 if (my_data->mono_speaker == SPKR_1)
4001 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4002 else
4003 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4004 } else {
4005 if (my_data->mono_speaker == SPKR_1)
4006 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4007 else
4008 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4009 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4010 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4011 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4012 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4013 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4014 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4015 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4016 if (audio_extn_should_use_handset_anc(channel_count))
4017 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4018 else
4019 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4021 snd_device = SND_DEVICE_OUT_VOICE_TX;
4022
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 if (snd_device != SND_DEVICE_NONE) {
4024 goto exit;
4025 }
4026 }
4027
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4028 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4029 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4030 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4031 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4032 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4033 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4034
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4035 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4036
4037 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4039#ifdef RECORD_PLAY_CONCURRENCY
4040 if (use_voip_out_devices) {
4041 // ANC should be disabled for voip concurrency
4042 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4043 } else
4044#endif
4045 {
4046 if (audio_extn_should_use_fb_anc())
4047 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4048 else
4049 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4050 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4051 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4052 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4053 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4054 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4055 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4056 (out->format != AUDIO_FORMAT_DSD)) {
4057 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4058 } else if (out->format == AUDIO_FORMAT_DSD) {
4059 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4061 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4062 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4063#ifdef RECORD_PLAY_CONCURRENCY
4064 if (use_voip_out_devices)
4065 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4066 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4067#endif
4068 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4069 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4070 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4071 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4072 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4073#ifdef RECORD_PLAY_CONCURRENCY
4074 if (use_voip_out_devices) {
4075 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4076 } else
4077#endif
4078 {
4079 if (adev->speaker_lr_swap)
4080 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4081 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4082 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4083 if (my_data->is_vbat_speaker)
4084 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4085 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4086 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4087 else
4088 snd_device = SND_DEVICE_OUT_SPEAKER;
4089 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4090 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4092 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4094 else
4095 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4096 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4097 switch(my_data->ext_disp_type) {
4098 case EXT_DISPLAY_TYPE_HDMI:
4099 snd_device = SND_DEVICE_OUT_HDMI;
4100 break;
4101 case EXT_DISPLAY_TYPE_DP:
4102 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4103 break;
4104 default:
4105 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4106 goto exit;
4107 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4108 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4109 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4110 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4111 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4112 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4113 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4114 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4115 } else if (devices &
4116 (AUDIO_DEVICE_OUT_USB_DEVICE |
4117 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4118 if (audio_extn_usb_is_capture_supported())
4119 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4120 else
4121 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4122 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4123 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4124 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4125#ifdef RECORD_PLAY_CONCURRENCY
4126 if (use_voip_out_devices)
4127 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4128 else
4129#endif
4130 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4132 channel_count = audio_extn_get_afe_proxy_channel_count();
4133 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4134 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4136 } else {
4137 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4138 }
4139exit:
4140 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4141 return snd_device;
4142}
4143
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4144#ifdef DYNAMIC_ECNS_ENABLED
4145static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4146 audio_devices_t out_device,
4147 audio_devices_t in_device)
4148{
4149 struct audio_device *adev = my_data->adev;
4150 snd_device_t snd_device = SND_DEVICE_NONE;
4151
4152 if (my_data->fluence_type != FLUENCE_NONE) {
4153 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4154 if (my_data->fluence_in_spkr_mode) {
4155 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4156 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4157 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4158 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4159 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4160 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4161 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4162 else
4163 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4164 }
4165 adev->acdb_settings |= DMIC_FLAG;
4166 } else
4167 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4168 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4169 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4170 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4171 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4172 adev->acdb_settings |= DMIC_FLAG;
4173 } else
4174 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4175 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4176 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4177 }
4178 platform_set_echo_reference(adev, true, out_device);
4179 }
4180
4181 return snd_device;
4182}
4183#else
4184static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4185 audio_devices_t out_device,
4186 audio_devices_t in_device)
4187{
4188 struct audio_device *adev = my_data->adev;
4189 snd_device_t snd_device = SND_DEVICE_NONE;
4190
4191 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4192 adev->active_input->enable_ns) {
4193 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4194 if (my_data->fluence_in_spkr_mode) {
4195 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4196 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4197 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4198 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4199 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4200 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4201 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4202 else
4203 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4204 }
4205 adev->acdb_settings |= DMIC_FLAG;
4206 } else
4207 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4208 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4209 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4210 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4211 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4212 adev->acdb_settings |= DMIC_FLAG;
4213 } else
4214 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4215 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4216 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4217 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4218 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4219 }
4220 platform_set_echo_reference(adev, true, out_device);
4221 } else if (my_data->fluence_type != FLUENCE_NONE &&
4222 adev->active_input->enable_aec) {
4223 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4224 if (my_data->fluence_in_spkr_mode) {
4225 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4226 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4227 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4228 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4229 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4230 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4231 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4232 else
4233 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4234 }
4235 adev->acdb_settings |= DMIC_FLAG;
4236 } else
4237 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4238 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4239 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4240 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4241 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4242 adev->acdb_settings |= DMIC_FLAG;
4243 } else
4244 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4245 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4246 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4247 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4248 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4249 }
4250 platform_set_echo_reference(adev, true, out_device);
4251 } else if (my_data->fluence_type != FLUENCE_NONE &&
4252 adev->active_input->enable_ns) {
4253 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4254 if (my_data->fluence_in_spkr_mode) {
4255 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4256 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4257 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4258 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4259 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4260 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4261 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4262 else
4263 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4264 }
4265 adev->acdb_settings |= DMIC_FLAG;
4266 } else
4267 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4268 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4269 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4270 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4271 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4275 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4276 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4277 }
4278 platform_set_echo_reference(adev, false, out_device);
4279 } else
4280 platform_set_echo_reference(adev, false, out_device);
4281
4282 return snd_device;
4283}
4284#endif //DYNAMIC_ECNS_ENABLED
4285
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4286snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4287{
4288 struct platform_data *my_data = (struct platform_data *)platform;
4289 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4290 /*
4291 * TODO: active_input always points to last opened input. Source returned will
4292 * be wrong if more than one active inputs are present.
4293 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4294 audio_source_t source = (adev->active_input == NULL) ?
4295 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4296
4297 audio_mode_t mode = adev->mode;
4298 audio_devices_t in_device = ((adev->active_input == NULL) ?
4299 AUDIO_DEVICE_NONE : adev->active_input->device)
4300 & ~AUDIO_DEVICE_BIT_IN;
4301 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4302 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4303 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4304 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4305 int str_bitwidth = (adev->active_input == NULL) ?
4306 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4307
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4308 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4309 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4310 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4311 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]4312 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4313 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4314 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4315 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4316 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4317 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4318 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4319 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4320 }
4321 }
4322
4323 if (snd_device != AUDIO_DEVICE_NONE)
4324 goto exit;
4325
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4326 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]4327 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4328 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4329 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4330 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4331 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4332 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4333 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334 case TTY_MODE_FULL:
4335 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4336 break;
4337 case TTY_MODE_VCO:
4338 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4339 break;
4340 case TTY_MODE_HCO:
4341 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4342 break;
4343 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4344 ALOGE("%s: Invalid TTY mode (%#x)",
4345 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4346 }
4347 goto exit;
4348 }
4349 }
4350 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4351 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4352 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4353 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4354 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4355 my_data->fluence_type != FLUENCE_NONE &&
4356 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4357 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4358 adev->acdb_settings |= DMIC_FLAG;
4359 ALOGD("Selecting AANC, Fluence combo device");
4360 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 audio_extn_should_use_handset_anc(channel_count)) {
4362 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4363 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4364 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4365 (my_data->fluence_in_voice_call == false &&
4366 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4367 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4368 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4369 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4370 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4371 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4372 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 }
4374 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4375 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4376 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4377 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4378 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4379 if (adev->bt_wb_speech_enabled) {
4380 if (adev->bluetooth_nrec)
4381 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4382 else
4383 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4384 } else {
4385 if (adev->bluetooth_nrec)
4386 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4387 else
4388 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4389 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4392 (my_data->fluence_in_voice_call ||
4393 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4394 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4395 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4396 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 adev->acdb_settings |= QMIC_FLAG;
4398 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4399 } else {
4400 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4401 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4402 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4403 else
4404 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4405 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4406 if (audio_extn_hfp_is_active(adev))
4407 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 } else {
4409 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4410 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4411 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4412 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4413 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4414 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4415 } else if (out_device &
4416 (AUDIO_DEVICE_OUT_USB_DEVICE |
4417 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4418 if (audio_extn_usb_is_capture_supported()) {
4419 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4420 }
4421 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4422 } else if (my_data->use_generic_handset == true && // system prop is enabled
4423 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4424 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4425 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4426 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4427 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4428 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4429 source == AUDIO_SOURCE_UNPROCESSED ||
4430 source == AUDIO_SOURCE_MIC)) {
4431 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4432 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4433 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4434 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4435 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4436
4437 if (str_bitwidth == 16) {
4438 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4439 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4440 (channel_count == 2))
4441 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4442 else
4443 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4444 }
4445 /*
4446 * for other bit widths
4447 */
4448 else {
4449 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4450 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4451 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4452 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4453 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4454 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4455 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4456 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4457 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4458 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4459 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4460 } else {
4461 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4462 }
4463 }
4464 }
4465 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4466 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4467 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4468 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4469 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4470 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4471 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4472 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4473 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4475 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4476 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4477 }
4478 platform_set_echo_reference(adev, true, out_device);
4479 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4480 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4481 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4482 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4483 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4484 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4485 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4486 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4487 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4488 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4489 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4490 if (snd_device == SND_DEVICE_NONE) {
4491 if (adev->active_input->enable_ns)
4492 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4493 else
4494 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4495 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4496 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4497 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4498 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4499 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4500 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4501 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4502 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4503 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4504 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4505 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4506 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4507 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4508 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4509 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4510 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4511 } else {
4512 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4513 }
4514 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4515 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4516 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4517 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4518 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4519 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4520 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4521 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4522 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4523 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4524 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4525 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4526 } else if (source == AUDIO_SOURCE_MIC) {
4527 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4528 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4529 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4530 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4531 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4532 (audio_extn_ffv_get_stream() == adev->active_input)) {
4533 snd_device = audio_extn_ffv_get_capture_snd_device();
4534 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4535 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4536 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4537 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4538 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4539 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4540 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4541 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4542 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4543 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4544 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4545 }
4546 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4547 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4548 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4549 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4550 } else if (source == AUDIO_SOURCE_DEFAULT) {
4551 goto exit;
4552 }
4553
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4554 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4555 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4556
4557 if (snd_device != SND_DEVICE_NONE) {
4558 goto exit;
4559 }
4560
4561 if (in_device != AUDIO_DEVICE_NONE &&
4562 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4563 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4564 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4565 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4566 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4568 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4569 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4570 else
4571 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4572 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4573 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4574 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4575 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4576 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4577 if (adev->bt_wb_speech_enabled) {
4578 if (adev->bluetooth_nrec)
4579 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4580 else
4581 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4582 } else {
4583 if (adev->bluetooth_nrec)
4584 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4585 else
4586 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4587 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4588 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4589 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4591 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4592 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4593 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4594 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4595 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4596 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4597 } else {
4598 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4599 ALOGW("%s: Using default handset-mic", __func__);
4600 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4601 }
4602 } else {
4603 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4604 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4605 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4606 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4607 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4608 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4610 else
4611 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4612 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4613 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4614 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4615 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4616 if (adev->bt_wb_speech_enabled) {
4617 if (adev->bluetooth_nrec)
4618 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4619 else
4620 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4621 } else {
4622 if (adev->bluetooth_nrec)
4623 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4624 else
4625 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4626 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4628 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4629 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4630 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4631 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4632 } else if (out_device &
4633 (AUDIO_DEVICE_OUT_USB_DEVICE |
4634 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4635 if (audio_extn_usb_is_capture_supported())
4636 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4637 else
4638 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4639 } else {
4640 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4641 ALOGW("%s: Using default handset-mic", __func__);
4642 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4643 }
4644 }
4645exit:
4646 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4647 return snd_device;
4648}
4649
4650int platform_set_hdmi_channels(void *platform, int channel_count)
4651{
4652 struct platform_data *my_data = (struct platform_data *)platform;
4653 struct audio_device *adev = my_data->adev;
4654 struct mixer_ctl *ctl;
4655 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4656 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 switch (channel_count) {
4658 case 8:
4659 channel_cnt_str = "Eight"; break;
4660 case 7:
4661 channel_cnt_str = "Seven"; break;
4662 case 6:
4663 channel_cnt_str = "Six"; break;
4664 case 5:
4665 channel_cnt_str = "Five"; break;
4666 case 4:
4667 channel_cnt_str = "Four"; break;
4668 case 3:
4669 channel_cnt_str = "Three"; break;
4670 default:
4671 channel_cnt_str = "Two"; break;
4672 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4673
4674 switch(my_data->ext_disp_type) {
4675 case EXT_DISPLAY_TYPE_HDMI:
4676 mixer_ctl_name = "HDMI_RX Channels";
4677 break;
4678 case EXT_DISPLAY_TYPE_DP:
4679 mixer_ctl_name = "Display Port RX Channels";
4680 break;
4681 default:
4682 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4683 return -EINVAL;
4684 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4685 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4686 if (!ctl) {
4687 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4688 __func__, mixer_ctl_name);
4689 return -EINVAL;
4690 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4691 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4692 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4693 return 0;
4694}
4695
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4696int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4697{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4698 int channel_count;
4699 int max_channels = 2;
4700 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4701 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4702 edid_audio_info *info = NULL;
4703 ret = platform_get_edid_info(platform);
4704 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4705
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4706 if(ret == 0 && info != NULL) {
4707 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4708 ALOGV("%s:format %d channel %d", __func__,
4709 info->audio_blocks_array[i].format_id,
4710 info->audio_blocks_array[i].channels);
4711 if (info->audio_blocks_array[i].format_id == LPCM) {
4712 channel_count = info->audio_blocks_array[i].channels;
4713 if (channel_count > max_channels) {
4714 max_channels = channel_count;
4715 }
4716 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4717 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4718 }
4719
4720 return max_channels;
4721}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4722
4723static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4724{
4725 int ret = 0;
4726 struct audio_device *adev = my_data->adev;
4727 struct mixer_ctl *ctl;
4728 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4729 long set_values[ ] = {0,
4730 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4731
4732 set_values[0] = state;
4733 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4734 if (!ctl) {
4735 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4736 __func__, mixer_ctl_name);
4737 ret = -EINVAL;
4738 } else {
4739 ALOGV("Setting slowtalk state: %d", state);
4740 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4741 my_data->slowtalk = state;
4742 }
4743
4744 if (my_data->csd != NULL) {
4745 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4746 if (ret < 0) {
4747 ALOGE("%s: csd_client_disable_device, failed, error %d",
4748 __func__, ret);
4749 }
4750 }
4751 return ret;
4752}
4753
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4754static int set_hd_voice(struct platform_data *my_data, bool state)
4755{
4756 struct audio_device *adev = my_data->adev;
4757 struct mixer_ctl *ctl;
4758 const char *mixer_ctl_name = "HD Voice Enable";
4759 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4760 long set_values[ ] = {0,
4761 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4762
4763 set_values[0] = state;
4764 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4765 if (!ctl) {
4766 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4767 __func__, mixer_ctl_name);
4768 ret = -EINVAL;
4769 } else {
4770 ALOGV("Setting HD Voice state: %d", state);
4771 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4772 my_data->hd_voice = state;
4773 }
4774
4775 return ret;
4776}
4777
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4778static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4779{
4780 int err;
4781 char value[64];
4782 int ret = 0;
4783
4784 if(parms == NULL || cal == NULL)
4785 return ret;
4786
4787 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4788 if (err >= 0) {
4789 str_parms_del(parms, "cal_persist");
4790 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4791 ret = ret | 0x1;
4792 }
4793 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4794 if (err >= 0) {
4795 str_parms_del(parms, "cal_apptype");
4796 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4797 ret = ret | 0x2;
4798 }
4799 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4800 if (err >= 0) {
4801 str_parms_del(parms, "cal_caltype");
4802 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4803 ret = ret | 0x4;
4804 }
4805 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4806 if (err >= 0) {
4807 str_parms_del(parms, "cal_samplerate");
4808 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4809 ret = ret | 0x8;
4810 }
4811 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4812 if (err >= 0) {
4813 str_parms_del(parms, "cal_devid");
4814 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4815 ret = ret | 0x10;
4816 }
4817 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4818 if (err >= 0) {
4819 str_parms_del(parms, "cal_snddevid");
4820 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4821 ret = ret | 0x20;
4822 }
4823 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4824 if (err >= 0) {
4825 str_parms_del(parms, "cal_topoid");
4826 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4827 ret = ret | 0x40;
4828 }
4829 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4830 if (err >= 0) {
4831 str_parms_del(parms, "cal_moduleid");
4832 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4833 ret = ret | 0x80;
4834 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4835#ifdef INSTANCE_ID_ENABLED
4836 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_instanceid");
4839 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x100;
4841 }
4842#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4843 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4844 if (err >= 0) {
4845 str_parms_del(parms, "cal_paramid");
4846 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4847 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4848 }
4849 return ret;
4850}
4851
4852static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4853 struct platform_data *my_data = (struct platform_data *)platform;
4854 struct stream_out out;
4855 acdb_audio_cal_cfg_t cal;
4856 uint8_t *dptr = NULL;
4857 int32_t dlen;
4858 int err, ret;
4859 if(value == NULL || platform == NULL || parms == NULL) {
4860 ALOGE("[%s] received null pointer, failed",__func__);
4861 goto done_key_audcal;
4862 }
4863
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4864 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4865 /* parse audio calibration keys */
4866 ret = parse_audiocal_cfg(parms, &cal);
4867
4868 /* handle audio calibration data now */
4869 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4870 if (err >= 0) {
4871 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4872 dlen = strlen(value);
4873 if(dlen <= 0) {
4874 ALOGE("[%s] null data received",__func__);
4875 goto done_key_audcal;
4876 }
4877 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4878 if(dptr == NULL) {
4879 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4880 goto done_key_audcal;
4881 }
4882 dlen = b64decode(value, strlen(value), dptr);
4883 if(dlen<=0) {
4884 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4885 goto done_key_audcal;
4886 }
4887
4888 if(cal.dev_id) {
4889 if(audio_is_input_device(cal.dev_id)) {
4890 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4891 } else {
4892 out.devices = cal.dev_id;
4893 out.sample_rate = cal.sampling_rate;
4894 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4895 }
4896 }
4897 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4898 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4899 cal.snd_dev_id, cal.acdb_dev_id);
4900 if(cal.acdb_dev_id == -EINVAL) {
4901 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4902 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4903 goto done_key_audcal;
4904 }
4905 if(my_data->acdb_set_audio_cal) {
4906 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4907 }
4908 }
4909done_key_audcal:
4910 if(dptr != NULL)
4911 free(dptr);
4912}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4913int platform_set_parameters(void *platform, struct str_parms *parms)
4914{
4915 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4916 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4917 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4918 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4919 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4920 struct listnode *node;
4921 struct meta_key_list *key_info;
4922 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4923
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4924 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4925 if(!kv_pairs)
4926 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4927 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4928 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4929 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4931 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4932 if (err >= 0) {
4933 bool state = false;
4934 if (!strncmp("true", value, sizeof("true"))) {
4935 state = true;
4936 }
4937
4938 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4939 ret = platform_set_slowtalk(my_data, state);
4940 if (ret)
4941 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4942 }
4943
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4944 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4945 if (err >= 0) {
4946 bool state = false;
4947 if (!strncmp("true", value, sizeof("true"))) {
4948 state = true;
4949 }
4950
4951 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4952 if (my_data->hd_voice != state) {
4953 ret = set_hd_voice(my_data, state);
4954 if (ret)
4955 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4956 } else {
4957 ALOGV("%s: HD Voice already set to %d", __func__, state);
4958 }
4959 }
4960
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4962 value, sizeof(value));
4963 if (err >= 0) {
4964 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4965
4966 if (my_data->acdb_reload_vocvoltable == NULL) {
4967 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4968 } else if (!strcmp(value, "on")) {
4969 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4970 my_data->voice_feature_set = 1;
4971 }
4972 } else {
4973 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4974 my_data->voice_feature_set = 0;
4975 }
4976 }
4977 }
4978
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4979 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4980 value, sizeof(value));
4981 if (err >= 0) {
4982 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4983
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4984 if (my_data->acdb_reload_v2) {
4985 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4986 my_data->cvd_version, &my_data->acdb_meta_key_list);
4987 } else if (my_data->acdb_reload) {
4988 node = list_head(&my_data->acdb_meta_key_list);
4989 key_info = node_to_item(node, struct meta_key_list, list);
4990 key = key_info->cal_info.nKey;
4991 my_data->acdb_reload(value, my_data->snd_card_name,
4992 my_data->cvd_version, key);
4993 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4994 }
4995
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4996 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4997 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4998 if (err >= 0) {
4999 if (!strncmp("left", value, sizeof("left")))
5000 my_data->mono_speaker = SPKR_1;
5001 else if (!strncmp("right", value, sizeof("right")))
5002 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5003
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5004 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5005 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5006 }
5007
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5008#ifdef RECORD_PLAY_CONCURRENCY
5009 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5010 if (err >= 0) {
5011 if (!strncmp("true", value, sizeof("true"))) {
5012 ALOGD("setting record playback concurrency to true");
5013 my_data->rec_play_conc_set = true;
5014 } else {
5015 ALOGD("setting record playback concurrency to false");
5016 my_data->rec_play_conc_set = false;
5017 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5018 }
5019#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5020
5021 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5022 value, sizeof(value));
5023 if (err >= 0) {
5024 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5025 my_data->max_mic_count = atoi(value);
5026 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5027 }
5028
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5029 /* handle audio calibration parameters */
5030 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5031 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5032 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5033 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5034 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5035 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5036 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5037 ALOGV("%s: exit with code(%d)", __func__, ret);
5038 return ret;
5039}
5040
5041int platform_set_incall_recording_session_id(void *platform,
5042 uint32_t session_id, int rec_mode)
5043{
5044 int ret = 0;
5045 struct platform_data *my_data = (struct platform_data *)platform;
5046 struct audio_device *adev = my_data->adev;
5047 struct mixer_ctl *ctl;
5048 const char *mixer_ctl_name = "Voc VSID";
5049 int num_ctl_values;
5050 int i;
5051
5052 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5053 if (!ctl) {
5054 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5055 __func__, mixer_ctl_name);
5056 ret = -EINVAL;
5057 } else {
5058 num_ctl_values = mixer_ctl_get_num_values(ctl);
5059 for (i = 0; i < num_ctl_values; i++) {
5060 if (mixer_ctl_set_value(ctl, i, session_id)) {
5061 ALOGV("Error: invalid session_id: %x", session_id);
5062 ret = -EINVAL;
5063 break;
5064 }
5065 }
5066 }
5067
5068 if (my_data->csd != NULL) {
5069 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5070 if (ret < 0) {
5071 ALOGE("%s: csd_client_start_record failed, error %d",
5072 __func__, ret);
5073 }
5074 }
5075
5076 return ret;
5077}
5078
5079int platform_stop_incall_recording_usecase(void *platform)
5080{
5081 int ret = 0;
5082 struct platform_data *my_data = (struct platform_data *)platform;
5083
5084 if (my_data->csd != NULL) {
5085 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5086 if (ret < 0) {
5087 ALOGE("%s: csd_client_stop_record failed, error %d",
5088 __func__, ret);
5089 }
5090 }
5091
5092 return ret;
5093}
5094
5095int platform_start_incall_music_usecase(void *platform)
5096{
5097 int ret = 0;
5098 struct platform_data *my_data = (struct platform_data *)platform;
5099
5100 if (my_data->csd != NULL) {
5101 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5102 if (ret < 0) {
5103 ALOGE("%s: csd_client_start_playback failed, error %d",
5104 __func__, ret);
5105 }
5106 }
5107
5108 return ret;
5109}
5110
5111int platform_stop_incall_music_usecase(void *platform)
5112{
5113 int ret = 0;
5114 struct platform_data *my_data = (struct platform_data *)platform;
5115
5116 if (my_data->csd != NULL) {
5117 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5118 if (ret < 0) {
5119 ALOGE("%s: csd_client_stop_playback failed, error %d",
5120 __func__, ret);
5121 }
5122 }
5123
5124 return ret;
5125}
5126
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5127int platform_update_lch(void *platform, struct voice_session *session,
5128 enum voice_lch_mode lch_mode)
5129{
5130 int ret = 0;
5131 struct platform_data *my_data = (struct platform_data *)platform;
5132
5133 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5134 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5135 else
5136 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5137
5138 return ret;
5139}
5140
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5141static void get_audiocal(void *platform, void *keys, void *pReply) {
5142 struct platform_data *my_data = (struct platform_data *)platform;
5143 struct stream_out out;
5144 struct str_parms *query = (struct str_parms *)keys;
5145 struct str_parms *reply=(struct str_parms *)pReply;
5146 acdb_audio_cal_cfg_t cal;
5147 uint8_t *dptr = NULL;
5148 char value[512] = {0};
5149 char *rparms=NULL;
5150 int ret=0, err;
5151 uint32_t param_len;
5152
5153 if(query==NULL || platform==NULL || reply==NULL) {
5154 ALOGE("[%s] received null pointer",__func__);
5155 ret=-EINVAL;
5156 goto done;
5157 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5158
5159 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5160 /* parse audiocal configuration keys */
5161 ret = parse_audiocal_cfg(query, &cal);
5162 if(ret == 0) {
5163 /* No calibration keys found */
5164 goto done;
5165 }
5166 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5167 if (err >= 0) {
5168 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5169 } else {
5170 goto done;
5171 }
5172
5173 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5174 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5175 } else if(cal.dev_id) {
5176 out.devices = cal.dev_id;
5177 out.sample_rate = cal.sampling_rate;
5178 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5179 }
5180 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5181 if (cal.acdb_dev_id < 0) {
5182 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5183 __func__, cal.snd_dev_id);
5184 ret = -EINVAL;
5185 goto done_key_audcal;
5186 }
5187 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5188 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5189
5190 param_len = MAX_SET_CAL_BYTE_SIZE;
5191 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5192 if(dptr == NULL) {
5193 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5194 ret = -ENOMEM;
5195 goto done_key_audcal;
5196 }
5197 if (my_data->acdb_get_audio_cal != NULL) {
5198 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5199 if (ret == 0) {
5200 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5201 ret = -EINVAL;
5202 goto done_key_audcal;
5203 }
5204 /* Allocate memory for encoding */
5205 rparms = (char*)calloc((param_len*2), sizeof(char));
5206 if(rparms == NULL) {
5207 ALOGE("[%s] Memory allocation failed for size %d",
5208 __func__, param_len*2);
5209 ret = -ENOMEM;
5210 goto done_key_audcal;
5211 }
5212 if(cal.persist==0 && cal.module_id && cal.param_id) {
5213 err = b64encode(dptr+12, param_len-12, rparms);
5214 } else {
5215 err = b64encode(dptr, param_len, rparms);
5216 }
5217 if(err < 0) {
5218 ALOGE("[%s] failed to convert data to string", __func__);
5219 ret = -EINVAL;
5220 goto done_key_audcal;
5221 }
5222 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5223 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5224 }
5225 }
5226done_key_audcal:
5227 if(ret != 0) {
5228 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5229 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5230 }
5231done:
5232 if(dptr != NULL)
5233 free(dptr);
5234 if(rparms != NULL)
5235 free(rparms);
5236}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237void platform_get_parameters(void *platform,
5238 struct str_parms *query,
5239 struct str_parms *reply)
5240{
5241 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5242 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5243 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5244 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5245 char propValue[PROPERTY_VALUE_MAX]={0};
5246 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5247
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5248 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5249 value, sizeof(value));
5250 if (ret >= 0) {
5251 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5252 my_data->slowtalk?"true":"false");
5253 }
5254
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5255 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5256 value, sizeof(value));
5257 if (ret >= 0) {
5258 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5259 my_data->hd_voice?"true":"false");
5260 }
5261
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5262 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5263 value, sizeof(value));
5264 if (ret >= 0) {
5265 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5266 strlcpy(value, "on", sizeof(value));
5267 } else {
5268 strlcpy(value, "off", sizeof(value));
5269 }
5270
5271 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5272 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5273 /* Handle audio calibration keys */
5274 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5275 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5276
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5277 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5278 value, sizeof(value));
5279 if (ret >= 0) {
5280 int isallowed = 1; /*true*/
5281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5282 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5283 prop_playback_enabled = atoi(propValue) ||
5284 !strncmp("true", propValue, 4);
5285 }
5286
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5287 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5288 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5289 char *decoder_mime_type = value;
5290
5291 //check if unsupported mime type or not
5292 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5293 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5294 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5295 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5296 strlen(dsp_only_decoders_mime[i]))) {
5297 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5298 isallowed = 0;
5299 break;
5300 }
5301 }
5302 }
5303 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5304 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5305 }
5306
5307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5308 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5309 kv_pairs = str_parms_to_str(reply);
5310 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5311 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5312}
5313
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5314unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5315{
5316 ALOGE("%s: Not implemented", __func__);
5317 return NULL;
5318}
5319
5320
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5321/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5322int64_t platform_render_latency(audio_usecase_t usecase)
5323{
5324 switch (usecase) {
5325 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5326 return DEEP_BUFFER_PLATFORM_DELAY;
5327 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5328 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5329 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5330 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5331 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5332 case USECASE_AUDIO_PLAYBACK_ULL:
5333 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5334 case USECASE_AUDIO_PLAYBACK_MMAP:
5335 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5336 default:
5337 return 0;
5338 }
5339}
5340
5341int platform_update_usecase_from_source(int source, int usecase)
5342{
5343 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5344 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5345 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5346 return usecase;
5347}
5348
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5349bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5350{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5351 bool needs_event = false;
5352
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5353 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5354 (snd_device < SND_DEVICE_IN_END) &&
5355 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5356 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5357 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5358 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5359 needs_event = true;
5360
5361 return needs_event;
5362}
5363
5364bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5365{
5366 bool needs_event = false;
5367
5368 switch(uc_id){
5369 /* concurrent playback usecases needs event */
5370 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5371 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5372 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5373 needs_event = true;
5374 break;
5375 /* concurrent playback in low latency allowed */
5376 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5377 break;
5378 /* concurrent playback FM needs event */
5379 case USECASE_AUDIO_PLAYBACK_FM:
5380 needs_event = true;
5381 break;
5382
5383 /* concurrent capture usecases, no event, capture handled by device
5384 * USECASE_AUDIO_RECORD:
5385 * USECASE_AUDIO_RECORD_COMPRESS:
5386 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5387
5388 * USECASE_VOICE_CALL:
5389 * USECASE_VOICE2_CALL:
5390 * USECASE_VOLTE_CALL:
5391 * USECASE_QCHAT_CALL:
5392 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5393 * USECASE_VOICEMMODE1_CALL:
5394 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5395 * USECASE_COMPRESS_VOIP_CALL:
5396 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5397 * USECASE_INCALL_REC_UPLINK:
5398 * USECASE_INCALL_REC_DOWNLINK:
5399 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5400 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5401 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5402 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5403 * USECASE_INCALL_MUSIC_UPLINK:
5404 * USECASE_INCALL_MUSIC_UPLINK2:
5405 * USECASE_AUDIO_SPKR_CALIB_RX:
5406 * USECASE_AUDIO_SPKR_CALIB_TX:
5407 */
5408 default:
5409 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5410 }
5411 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5412}
5413
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5414bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5415{
5416 bool needs_event = false;
5417
5418 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5419 (snd_device < SND_DEVICE_IN_END) &&
5420 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5421 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5422 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5423 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5424 needs_event = true;
5425
5426 return needs_event;
5427}
5428
5429bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5430{
5431 bool needs_event = false;
5432
5433 switch(uc_id){
5434 /* concurrent playback usecases needs event */
5435 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5436 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5437 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5438 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5439 needs_event = true;
5440 break;
5441 /* concurrent playback in low latency allowed */
5442 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5443 break;
5444 /* concurrent playback FM needs event */
5445 case USECASE_AUDIO_PLAYBACK_FM:
5446 needs_event = true;
5447 break;
5448
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5449 /* concurrent capture usecases which needs event */
5450 case USECASE_AUDIO_RECORD:
5451 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5452 case USECASE_AUDIO_RECORD_COMPRESS:
5453 case USECASE_AUDIO_RECORD_MMAP:
5454 case USECASE_AUDIO_RECORD_HIFI:
5455 case USECASE_VOICE_CALL:
5456 case USECASE_VOICE2_CALL:
5457 case USECASE_VOLTE_CALL:
5458 case USECASE_QCHAT_CALL:
5459 case USECASE_VOWLAN_CALL:
5460 case USECASE_VOICEMMODE1_CALL:
5461 case USECASE_VOICEMMODE2_CALL:
5462 case USECASE_COMPRESS_VOIP_CALL:
5463 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5464 case USECASE_INCALL_REC_UPLINK:
5465 case USECASE_INCALL_REC_DOWNLINK:
5466 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5467 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5468 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5469 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5470 case USECASE_INCALL_MUSIC_UPLINK:
5471 case USECASE_INCALL_MUSIC_UPLINK2:
5472 case USECASE_AUDIO_SPKR_CALIB_RX:
5473 case USECASE_AUDIO_SPKR_CALIB_TX:
5474 case USECASE_AUDIO_RECORD_VOIP:
5475 needs_event = true;
5476 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5477 default:
5478 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5479 }
5480 return needs_event;
5481}
5482
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5483/* Read offload buffer size from a property.
5484 * If value is not power of 2 round it to
5485 * power of 2.
5486 */
5487uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5488{
5489 char value[PROPERTY_VALUE_MAX] = {0};
5490 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5491 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5492 atoi(value)) {
5493 fragment_size = atoi(value) * 1024;
5494 }
5495
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5496 /* Use incoming offload buffer size if default buffer size is less */
5497 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5498 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5499 fragment_size,
5500 info->offload_buffer_size);
5501 fragment_size = info->offload_buffer_size;
5502 }
5503
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5504 if (info != NULL) {
5505 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5506 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5507 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5508 __func__, fragment_size);
5509 } else if (info->format == AUDIO_FORMAT_FLAC) {
5510 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5511 ALOGV("FLAC fragment size %d", fragment_size);
5512 } else if (info->format == AUDIO_FORMAT_DSD) {
5513 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5514 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5515 atoi(value))
5516 fragment_size = atoi(value) * 1024;
5517 ALOGV("DSD fragment size %d", fragment_size);
5518 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5519 }
5520
5521 fragment_size = ALIGN( fragment_size, 1024);
5522
5523 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5524 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5525 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5526 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5527 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5528 return fragment_size;
5529}
5530
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5531/*
5532 * return backend_idx on which voice call is active
5533 */
5534static int platform_get_voice_call_backend(struct audio_device* adev)
5535{
5536 struct audio_usecase *uc = NULL;
5537 struct listnode *node;
5538 snd_device_t out_snd_device = SND_DEVICE_NONE;
5539
5540 int backend_idx = -1;
5541
5542 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5543 list_for_each(node, &adev->usecase_list) {
5544 uc = node_to_item(node, struct audio_usecase, list);
5545 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5546 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5547 backend_idx = platform_get_backend_index(out_snd_device);
5548 break;
5549 }
5550 }
5551 }
5552 return backend_idx;
5553}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5554
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5555/*
5556 * configures afe with bit width and Sample Rate
5557 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5558static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5559 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5560{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5561 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5562 int backend_idx = DEFAULT_CODEC_BACKEND;
5563 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5564 unsigned int bit_width = backend_cfg.bit_width;
5565 unsigned int sample_rate = backend_cfg.sample_rate;
5566 unsigned int channels = backend_cfg.channels;
5567 audio_format_t format = backend_cfg.format;
5568 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5569 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5570
5571 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5572
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5573 /* Override the config params if client has already set them */
5574 adev_device_cfg_ptr += backend_idx;
5575 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5576 ALOGV("%s::: Updating with the config set by client "
5577 "bitwidth %d, samplerate %d, channels %d format %d",
5578 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5579 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5580 adev_device_cfg_ptr->dev_cfg_params.channels,
5581 adev_device_cfg_ptr->dev_cfg_params.format);
5582
5583 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5584 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5585 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5586 format = adev_device_cfg_ptr->dev_cfg_params.format;
5587 }
5588
5589 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5590 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5591 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5592
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5593 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5594 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5595
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5596 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5597 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5599 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5600 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5601 __func__,
5602 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5603 return -EINVAL;
5604 }
5605
5606 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5607 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5608 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5609 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5611 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5612 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5613 } else {
5614 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5615 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5617 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5618 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5619 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5620 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621 }
5622
5623 /*
5624 * Backend sample rate configuration follows:
5625 * 16 bit playback - 48khz for streams at any valid sample rate
5626 * 24 bit playback - 48khz for stream sample rate less than 48khz
5627 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5628 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5629 * Upper limit is inclusive in the sample rate range.
5630 */
5631 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5632
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5633 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5634 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5635 (my_data->hifi_audio ||
5636 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5637 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5638 /*
5639 * sample rate update is needed only for hifi audio enabled platforms
5640 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5641 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5642 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5643
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5644 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5645 backend_idx == USB_AUDIO_TX_BACKEND) {
5646 switch (sample_rate) {
5647 case 32000:
5648 rate_str = "KHZ_32";
5649 break;
5650 case 8000:
5651 rate_str = "KHZ_8";
5652 break;
5653 case 11025:
5654 rate_str = "HZ_11P025";
5655 break;
5656 case 16000:
5657 rate_str = "KHZ_16";
5658 break;
5659 case 22050:
5660 rate_str = "KHZ_22P05";
5661 break;
5662 }
5663 }
5664
5665 if (rate_str == NULL) {
5666 switch (sample_rate) {
5667 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5668 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5669 rate_str = "KHZ_32";
5670 break;
5671 }
5672 case 48000:
5673 rate_str = "KHZ_48";
5674 break;
5675 case 44100:
5676 rate_str = "KHZ_44P1";
5677 break;
5678 case 64000:
5679 case 96000:
5680 rate_str = "KHZ_96";
5681 break;
5682 case 88200:
5683 rate_str = "KHZ_88P2";
5684 break;
5685 case 176400:
5686 rate_str = "KHZ_176P4";
5687 break;
5688 case 192000:
5689 rate_str = "KHZ_192";
5690 break;
5691 case 352800:
5692 rate_str = "KHZ_352P8";
5693 break;
5694 case 384000:
5695 rate_str = "KHZ_384";
5696 break;
5697 case 144000:
5698 if (passthrough_enabled) {
5699 rate_str = "KHZ_144";
5700 break;
5701 }
5702 default:
5703 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5704 break;
5705 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5706 }
5707
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5708 ctl = mixer_get_ctl_by_name(adev->mixer,
5709 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5710
5711 if (!ctl) {
5712 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5713 __func__,
5714 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5715 return -EINVAL;
5716 }
5717
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5718 ALOGD("%s:becf: afe: %s set to %s", __func__,
5719 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5720 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5722 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5723 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5724 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5725 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5726 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5727 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5728 char *channel_cnt_str = NULL;
5729
5730 switch (channels) {
5731 case 8:
5732 channel_cnt_str = "Eight"; break;
5733 case 7:
5734 channel_cnt_str = "Seven"; break;
5735 case 6:
5736 channel_cnt_str = "Six"; break;
5737 case 5:
5738 channel_cnt_str = "Five"; break;
5739 case 4:
5740 channel_cnt_str = "Four"; break;
5741 case 3:
5742 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5743 case 1:
5744 channel_cnt_str = "One"; break;
5745 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5746 default:
5747 channel_cnt_str = "Two"; break;
5748 }
5749
5750 ctl = mixer_get_ctl_by_name(adev->mixer,
5751 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5752 if (!ctl) {
5753 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5754 __func__,
5755 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5756 return -EINVAL;
5757 }
5758 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5759 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5760
5761 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame^]5762 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5763
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764 ALOGD("%s:becf: afe: %s set to %s", __func__,
5765 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5766 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5767 }
5768
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5769 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5770 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5771
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5772 if (backend_idx == HDMI_RX_BACKEND) {
5773 ext_disp_format = "HDMI RX Format";
5774 set_ext_disp_format = true;
5775 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5776 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5777 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5778 } else if (backend_idx == HDMI_TX_BACKEND) {
5779 ext_disp_format = "QUAT MI2S TX Format";
5780 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5781 } else {
5782 ALOGV("%s: Format doesnt have to be set", __func__);
5783 }
5784
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5785 format = format & AUDIO_FORMAT_MAIN_MASK;
5786 /* Set data format only if there is a change from PCM to compressed
5787 and vice versa */
5788 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5789 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5790 if (!ctl) {
5791 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5792 __func__, ext_disp_format);
5793 return -EINVAL;
5794 }
5795 if (format == AUDIO_FORMAT_PCM) {
5796 ALOGE("%s:MI2S data format LPCM", __func__);
5797 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5798 } else {
5799 ALOGE("%s:MI2S data format Compr", __func__);
5800 mixer_ctl_set_enum_by_string(ctl, "Compr");
5801 }
5802 my_data->current_backend_cfg[backend_idx].format = format;
5803 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5804 if (set_ext_disp_format) {
5805 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5806 if (!ctl) {
5807 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5808 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5809 return -EINVAL;
5810 }
5811
5812 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5813 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5814 mixer_ctl_set_enum_by_string(ctl, "Compr");
5815 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5816 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5817 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5818 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5819 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5820 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 return ret;
5822}
5823
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5824/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5825 * Get the backend configuration for current snd device
5826 */
5827int platform_get_codec_backend_cfg(struct audio_device* adev,
5828 snd_device_t snd_device,
5829 struct audio_backend_cfg *backend_cfg)
5830{
5831 int backend_idx = platform_get_backend_index(snd_device);
5832 struct platform_data *my_data = (struct platform_data *)adev->platform;
5833
5834 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5835 backend_cfg->sample_rate =
5836 my_data->current_backend_cfg[backend_idx].sample_rate;
5837 backend_cfg->channels =
5838 my_data->current_backend_cfg[backend_idx].channels;
5839 backend_cfg->format =
5840 my_data->current_backend_cfg[backend_idx].format;
5841
5842 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5843 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5844 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5845 backend_idx, platform_get_snd_device_name(snd_device));
5846
5847 return 0;
5848}
5849
5850
5851/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5852 *Validate the selected bit_width, sample_rate and channels using the edid
5853 *of the connected sink device.
5854 */
5855static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5856 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 struct audio_backend_cfg *hdmi_backend_cfg)
5859{
5860 unsigned int bit_width;
5861 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5862 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 struct platform_data *my_data = (struct platform_data *)adev->platform;
5864 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5865 bool passthrough_enabled = false;
5866
5867 bit_width = hdmi_backend_cfg->bit_width;
5868 sample_rate = hdmi_backend_cfg->sample_rate;
5869 channels = hdmi_backend_cfg->channels;
5870
5871
5872 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5873 ", usecase = %d", __func__, bit_width,
5874 sample_rate, channels, usecase->id);
5875
5876 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5877 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5878 passthrough_enabled = true;
5879 ALOGI("passthrough is enabled for this stream");
5880 }
5881
5882 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5883 // default backend
5884 if (!passthrough_enabled) {
5885
5886 max_supported_channels = platform_edid_get_max_channels(my_data);
5887
5888 //Check EDID info for supported samplerate
5889 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5890 //check to see if current BE sample rate is supported by EDID
5891 //else assign the highest sample rate supported by EDID
5892 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5893 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5894 else
5895 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 }
5897
5898 //Check EDID info for supported bit width
5899 if (!edid_is_supported_bps(edid_info,bit_width)) {
5900 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 }
5903
5904 if (channels > max_supported_channels)
5905 channels = max_supported_channels;
5906
5907 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5908 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5909 if (channels <= 0) {
5910 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5911 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5912 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5913 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5914 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5915 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5916 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5917 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5918 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5919 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5920 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5921 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5922
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5923 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5924 /* We force route so that the BE format can be set to Compr */
5925 }
5926
5927 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5928 "channels %d", __func__, passthrough_enabled , bit_width,
5929 sample_rate, channels);
5930
5931 hdmi_backend_cfg->bit_width = bit_width;
5932 hdmi_backend_cfg->sample_rate = sample_rate;
5933 hdmi_backend_cfg->channels = channels;
5934 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5935}
5936
5937/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5938 * goes through all the current usecases and picks the highest
5939 * bitwidth & samplerate
5940 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5941static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5942 struct audio_usecase* usecase,
5943 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5945{
5946 bool backend_change = false;
5947 struct listnode *node;
5948 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5949 char value[PROPERTY_VALUE_MAX] = {0};
5950 unsigned int bit_width;
5951 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5952 unsigned int channels;
5953 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5954 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5955 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5956 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5957 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5958 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5959 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5960
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5961 /*BT devices backend is not configured from HAL hence skip*/
5962 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5963 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5964 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5965 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5966 backend_change = false;
5967 return backend_change;
5968 }
5969
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5970 backend_idx = platform_get_backend_index(snd_device);
5971
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5972 bit_width = backend_cfg->bit_width;
5973 sample_rate = backend_cfg->sample_rate;
5974 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5976 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5977 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5978 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5979
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5980 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5981 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5982 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5983 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5984 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5985 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5986 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5987 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5988 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5989 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5990 } else {
5991 /*
5992 * The backend should be configured at highest bit width and/or
5993 * sample rate amongst all playback usecases.
5994 * If the selected sample rate and/or bit width differ with
5995 * current backend sample rate and/or bit width, then, we set the
5996 * backend re-configuration flag.
5997 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5998 * 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]5999 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6000 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6001 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6002 struct audio_usecase *uc;
6003 uc = node_to_item(node, struct audio_usecase, list);
6004 struct stream_out *out = (struct stream_out*) uc->stream.out;
6005 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6006 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6007
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6008 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6009 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6010 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6011 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6012 platform_get_snd_device_name(uc->out_snd_device));
6013
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6014 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6015 if (bit_width < out->bit_width)
6016 bit_width = out->bit_width;
6017 if (sample_rate < out->sample_rate)
6018 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6019 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6020 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6021 if (channels < out_channels)
6022 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6023 }
6024 }
6025 }
6026 }
6027
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6028 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6029 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6030 if (audio_is_true_native_stream_active(adev)) {
6031 if (check_hdset_combo_device(snd_device)) {
6032 /*
6033 * In true native mode Tasha has a limitation that one port at 44.1 khz
6034 * cannot drive both spkr and hdset, to simiplify the solution lets
6035 * move the AFE to 48khzwhen a ring tone selects combo device.
6036 * or if NATIVE playback is not enabled.
6037 */
6038 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6039 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6040 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6041 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6042 } else {
6043 /*
6044 * in single BE mode, if native audio playback
6045 * is active then it will take priority
6046 */
6047 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6048 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6049 __func__);
6050 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6051 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6052 /*
6053 * Map native sampling rates to upper limit range
6054 * if multiple of native sampling rates are not supported.
6055 * This check also indicates that this is not tavil codec
6056 * And 32bit/384kHz is only supported on tavil
6057 * Hence reset 32b/384kHz to 24b/192kHz.
6058 */
6059 switch (sample_rate) {
6060 case 44100:
6061 sample_rate = 48000;
6062 break;
6063 case 88200:
6064 sample_rate = 96000;
6065 break;
6066 case 176400:
6067 case 352800:
6068 case 384000:
6069 sample_rate = 192000;
6070 break;
6071 }
6072 if (bit_width > 24)
6073 bit_width = 24;
6074
6075 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6076 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6077 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6078 }
6079
6080 /*
6081 * Check if the device is speaker or handset,assumption handset shares
6082 * backend with speaker, and these devices are restricited to 48kHz.
6083 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6084 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6085 !(codec_device_supports_native_playback(usecase->devices) &&
6086 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6087 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6088
6089 if (bit_width >= 24) {
6090 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6091 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6092 " value for this platform)", __func__, bit_width);
6093 }
6094
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6095 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6096 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6097 }
6098
6099 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6100 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6101 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6102 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6103 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6104 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6105 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6106 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6107
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6108 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6109 struct audio_backend_cfg hdmi_backend_cfg;
6110 hdmi_backend_cfg.bit_width = bit_width;
6111 hdmi_backend_cfg.sample_rate = sample_rate;
6112 hdmi_backend_cfg.channels = channels;
6113 hdmi_backend_cfg.passthrough_enabled = false;
6114
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6115 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6116 /* TODO: Instead have the validation against edid return the next best match*/
6117 if (bit_width > 24)
6118 hdmi_backend_cfg.bit_width = 24;
6119 if (sample_rate > 192000)
6120 hdmi_backend_cfg.sample_rate = 192000;
6121
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6122 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6123
6124 bit_width = hdmi_backend_cfg.bit_width;
6125 sample_rate = hdmi_backend_cfg.sample_rate;
6126 channels = hdmi_backend_cfg.channels;
6127 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6128
6129 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6130 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6131 }
6132
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6133 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6134 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6135 if (!strncmp("true", value, sizeof("true"))) {
6136 out = usecase->stream.out;
6137 if ((popcount(out->channel_mask) > 2) &&
6138 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6139 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6140 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6141 /* update out sample rate to reflect current backend sample rate */
6142 out->sample_rate = sample_rate;
6143 ALOGD("%s: MCH session defaulting sample rate to %d",
6144 __func__, sample_rate);
6145 }
6146 }
6147
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6148 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6149 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6150 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6151 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6152 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6153 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6154 }
6155
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6156 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6157 "sample rate: %d channels: %d", __func__, backend_idx,
6158 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6159 // Force routing if the expected bitwdith or samplerate
6160 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6161 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6162 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6163 passthrough_enabled || channels_updated) {
6164 backend_cfg->bit_width = bit_width;
6165 backend_cfg->sample_rate = sample_rate;
6166 backend_cfg->channels = channels;
6167 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6169 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6170 " new sample rate: %d new channels %d",__func__,
6171 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6172 }
6173
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6174 // Force routing if the client sends config params for this backend
6175 adev_device_cfg_ptr += backend_idx;
6176 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6177 ALOGV("%s: Codec backend needs to be updated as Client provided "
6178 "config params", __func__);
6179 backend_change = true;
6180 }
6181
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6182 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6183 SND_DEVICE_OUT_HEADPHONES_44_1) {
6184 if (sample_rate > 48000 ||
6185 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6186 ALOGV("%s: apply HPH HQ mode\n", __func__);
6187 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6188 } else {
6189 ALOGV("%s: apply HPH LP mode\n", __func__);
6190 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6191 }
6192 }
6193
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6194 return backend_change;
6195}
6196
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6197bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6198 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6199{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6200 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6201 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6202 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6204 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6205
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6206 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6207
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6208 if (usecase->type == TRANSCODE_LOOPBACK) {
6209 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6210 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6211 backend_cfg.format = usecase->stream.inout->out_config.format;
6212 backend_cfg.channels = audio_channel_count_from_out_mask(
6213 usecase->stream.inout->out_config.channel_mask);
6214 } else {
6215 backend_cfg.bit_width = usecase->stream.out->bit_width;
6216 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6217 backend_cfg.format = usecase->stream.out->format;
6218 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6219 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6220 /* enforce AFE bitwidth mode via backend_cfg */
6221 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6222 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6223 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6224
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6226 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6227
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6228 /* Set Backend sampling rate to 176.4 for DSD64 and
6229 * 352.8Khz for DSD128.
6230 * Set Bit Width to 16
6231 */
6232 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6233 backend_cfg.bit_width = 16;
6234 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6235 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6236 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6237 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6238 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6239 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6240 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6241 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6242 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6243
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6244 if (platform_split_snd_device(adev->platform, snd_device,
6245 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6246 new_snd_devices[0] = snd_device;
6247
6248 for (i = 0; i < num_devices; i++) {
6249 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6250 platform_get_snd_device_name(new_snd_devices[i]));
6251 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6253 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6255 if (!ret) {
6256 ret = true;
6257 } else {
6258 ret = false;
6259 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6260 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6261 }
6262
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6263 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6264}
6265
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6266/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6267 * goes through all the current usecases and picks the highest
6268 * bitwidth & samplerate
6269 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6270static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6271 int backend_idx,
6272 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6273{
6274 bool backend_change = false;
6275 unsigned int bit_width;
6276 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6277 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6278 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6279 struct platform_data *my_data = (struct platform_data *)adev->platform;
6280
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6281 bit_width = backend_cfg->bit_width;
6282 sample_rate = backend_cfg->sample_rate;
6283 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6284 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6285
6286 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6287 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6288 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6289
6290 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6291 // default backend
6292 // force routing is not required here, caller will do it anyway
6293 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6294 (!is_external_codec)) {
6295 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6296 __func__);
6297 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6298 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6299 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6300 } else {
6301 struct listnode *node;
6302 struct audio_usecase *uc = NULL;
6303 unsigned int uc_channels = 0;
6304 struct stream_in *in = NULL;
6305 /* update cfg against other existing capture usecases on same backend */
6306 list_for_each(node, &adev->usecase_list) {
6307 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6308 in = (struct stream_in *) uc->stream.in;
6309 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6310 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6311 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6312
6313 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6314 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6315 in->bit_width, uc_channels,
6316 platform_get_snd_device_name(uc->in_snd_device));
6317
6318 if (sample_rate < in->sample_rate)
6319 sample_rate = in->sample_rate;
6320 if (bit_width < in->bit_width)
6321 bit_width = in->bit_width;
6322 if (channels < uc_channels)
6323 channels = uc_channels;
6324 }
6325 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6326 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6327 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6328 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6329 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6330 __func__, bit_width, sample_rate, channels);
6331 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6332
6333 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6334 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6335 // Force routing if the expected bitwdith or samplerate
6336 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6337 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6338 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6339 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6340 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6341 backend_cfg->bit_width = bit_width;
6342 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6343 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6344 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6345 backend_change = true;
6346 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6347 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6348 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6349 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6350 }
6351
6352 return backend_change;
6353}
6354
6355bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6356 struct audio_usecase *usecase, snd_device_t snd_device)
6357{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6358 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6359 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6360 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6361
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6362 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6363
6364 if (usecase->type == TRANSCODE_LOOPBACK) {
6365 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6366 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6367 backend_cfg.format = usecase->stream.inout->in_config.format;
6368 backend_cfg.channels = audio_channel_count_from_out_mask(
6369 usecase->stream.inout->in_config.channel_mask);
6370 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6371 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6372 backend_cfg.bit_width= usecase->stream.in->bit_width;
6373 backend_cfg.format= usecase->stream.in->format;
6374 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6375 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6376 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6377 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6378 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6379 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6380 }
6381
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6382 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 ", backend_idx %d usecase = %d device (%s)", __func__,
6384 backend_cfg.bit_width,
6385 backend_cfg.sample_rate,
6386 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6387 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6388 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6389 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6391 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6392 ret = platform_set_codec_backend_cfg(adev, snd_device,
6393 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6394 if(!ret)
6395 return true;
6396 }
6397
6398 return false;
6399}
6400
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6401int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6402 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6403{
6404 int ret = 0;
6405
6406 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6407 ALOGE("%s: Invalid snd_device = %d",
6408 __func__, device);
6409 ret = -EINVAL;
6410 goto done;
6411 }
6412
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6413 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6414 platform_get_snd_device_name(device),
6415 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6416 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6417
6418 if (backend_tag != NULL ) {
6419 if (backend_tag_table[device]) {
6420 free(backend_tag_table[device]);
6421 }
6422 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6423 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6424
6425 if (hw_interface != NULL) {
6426 if (hw_interface_table[device])
6427 free(hw_interface_table[device]);
6428
6429 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6430 hw_interface_table[device] = strdup(hw_interface);
6431 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6432done:
6433 return ret;
6434}
6435
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6436const char *platform_get_snd_device_backend_interface(snd_device_t device)
6437{
6438 const char *hw_interface_name = NULL;
6439
6440 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6441 ALOGE("%s: Invalid snd_device = %d",
6442 __func__, device);
6443 goto done;
6444 }
6445
6446 /* Get string value of necessary backend for device */
6447 hw_interface_name = hw_interface_table[device];
6448 if (hw_interface_name == NULL)
6449 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6450 else
6451 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6452done:
6453 return hw_interface_name;
6454}
6455
6456
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6457int platform_get_snd_device_backend_index(snd_device_t device)
6458{
6459 int i, be_dai_id;
6460 const char * hw_interface_name = NULL;
6461
6462 ALOGV("%s: enter with device %s\n",
6463 __func__, platform_get_snd_device_name(device));
6464
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6465 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6466 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6467 be_dai_id = -EINVAL;
6468 goto done;
6469 }
6470
6471 /* Get string value of necessary backend for device */
6472 hw_interface_name = hw_interface_table[device];
6473 if (hw_interface_name == NULL) {
6474 ALOGE("%s: no hw_interface set for device %s\n",
6475 __func__, platform_get_snd_device_name(device));
6476 be_dai_id = -EINVAL;
6477 goto done;
6478 }
6479
6480 /* Check if be dai name table was retrieved successfully */
6481 if (be_dai_name_table == NULL) {
6482 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6483 be_dai_id = -EFAULT;
6484 goto done;
6485 }
6486
6487 /* Get backend ID for device specified */
6488 for (i = 0; i < max_be_dai_names; i++) {
6489 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6490 be_dai_id = be_dai_name_table[i].be_id;
6491 goto done;
6492 }
6493 }
6494 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6495 be_dai_id = -EINVAL;
6496 goto done;
6497
6498done:
6499 return be_dai_id;
6500}
6501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6502int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6503{
6504 int ret = 0;
6505 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6506 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6507 ret = -EINVAL;
6508 goto done;
6509 }
6510
6511 if ((type != 0) && (type != 1)) {
6512 ALOGE("%s: invalid usecase type", __func__);
6513 ret = -EINVAL;
6514 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6515 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6516 pcm_device_table[usecase][type] = pcm_id;
6517done:
6518 return ret;
6519}
6520
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6521void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6522{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6523 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6524 *length = msm_be_id_array_len;
6525}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6526
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6527int platform_set_stream_pan_scale_params(void *platform,
6528 int snd_id,
6529 struct mix_matrix_params mm_params)
6530{
6531 struct platform_data *my_data = (struct platform_data *)platform;
6532 struct audio_device *adev = my_data->adev;
6533 struct mixer_ctl *ctl = NULL;
6534 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6535 int ret = 0;
6536 int iter_i = 0;
6537 int iter_j = 0;
6538 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6539 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6540
6541 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6542 "Audio Stream %d Pan Scale Control", snd_id);
6543 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6544
6545 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6546 if (!ctl) {
6547 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6548 __func__, mixer_ctl_name);
6549 ret = -EINVAL;
6550 goto end;
6551 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6552 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6553 if (!pan_scale_data) {
6554 ret = -ENOMEM;
6555 goto end;
6556 }
6557 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6558 sizeof(mm_params.num_output_channels));
6559 length += sizeof(mm_params.num_output_channels);
6560 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6561 sizeof(mm_params.num_input_channels));
6562 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6563
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6564 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6565 sizeof(mm_params.has_output_channel_map));
6566 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6567 if (mm_params.has_output_channel_map &&
6568 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6569 mm_params.num_output_channels > 0) {
6570 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6571 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6572 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6573 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6574 ret = -EINVAL;
6575 goto end;
6576 }
6577
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6578 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6579 sizeof(mm_params.has_input_channel_map));
6580 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6581 if (mm_params.has_input_channel_map &&
6582 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6583 mm_params.num_input_channels > 0) {
6584 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6585 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6586 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6587 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6588 ret = -EINVAL;
6589 goto end;
6590 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6591 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6592 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6593 if (mm_params.has_mixer_coeffs)
6594 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6596 memcpy(&pan_scale_data[length],
6597 &mm_params.mixer_coeffs[iter_i][iter_j],
6598 (sizeof(mm_params.mixer_coeffs[0][0])));
6599 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6600 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6601
6602 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6603end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6604 if (pan_scale_data)
6605 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606 return ret;
6607}
6608
6609int platform_set_stream_downmix_params(void *platform,
6610 int snd_id,
6611 snd_device_t snd_device,
6612 struct mix_matrix_params mm_params)
6613{
6614 struct platform_data *my_data = (struct platform_data *)platform;
6615 struct audio_device *adev = my_data->adev;
6616 struct mixer_ctl *ctl;
6617 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6618 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6619 int ret = 0;
6620 int iter_i = 0;
6621 int iter_j = 0;
6622 int length = 0;
6623 int be_idx = 0;
6624
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6626 "Audio Device %d Downmix Control", snd_id);
6627 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6628
6629 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6630 if (!ctl) {
6631 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6632 __func__, mixer_ctl_name);
6633 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6634 }
6635
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6636 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6637 if (!downmix_param_data) {
6638 ret = -ENOMEM;
6639 goto end;
6640 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6641 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6642 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6643 length += sizeof(be_idx);
6644 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6645 sizeof(mm_params.num_output_channels));
6646 length += sizeof(mm_params.num_output_channels);
6647 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6648 sizeof(mm_params.num_input_channels));
6649 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6651 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6652 sizeof(mm_params.has_output_channel_map));
6653 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654 if (mm_params.has_output_channel_map &&
6655 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6656 mm_params.num_output_channels > 0) {
6657 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6658 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6659 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6660 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 ret = -EINVAL;
6662 goto end;
6663 }
6664
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6666 sizeof(mm_params.has_input_channel_map));
6667 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 if (mm_params.has_input_channel_map &&
6669 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 mm_params.num_input_channels > 0) {
6671 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6672 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6673 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6674 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 ret = -EINVAL;
6676 goto end;
6677 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6679 sizeof(mm_params.has_mixer_coeffs));
6680 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6681 if (mm_params.has_mixer_coeffs)
6682 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6684 memcpy((uint32_t *) &downmix_param_data[length],
6685 &mm_params.mixer_coeffs[iter_i][iter_j],
6686 (sizeof(mm_params.mixer_coeffs[0][0])));
6687 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6688 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6689
6690 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6691end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6692 if (downmix_param_data)
6693 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6694 return ret;
6695}
6696
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6697int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6698 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6699{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6700 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6701 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6702
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6703 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6704 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6705 if (*input_channel_map) {
6706 for (i = 0; i < channels; i++) {
6707 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6708 channel_map[i] = *input_channel_map;
6709 input_channel_map++;
6710 }
6711 } else {
6712 /* Following are all most common standard WAV channel layouts
6713 overridden by channel mask if its allowed and different */
6714 switch (channels) {
6715 case 1:
6716 /* AUDIO_CHANNEL_OUT_MONO */
6717 channel_map[0] = PCM_CHANNEL_FC;
6718 break;
6719 case 2:
6720 /* AUDIO_CHANNEL_OUT_STEREO */
6721 channel_map[0] = PCM_CHANNEL_FL;
6722 channel_map[1] = PCM_CHANNEL_FR;
6723 break;
6724 case 3:
6725 /* AUDIO_CHANNEL_OUT_2POINT1 */
6726 channel_map[0] = PCM_CHANNEL_FL;
6727 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6728 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6729 break;
6730 case 4:
6731 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6732 channel_map[0] = PCM_CHANNEL_FL;
6733 channel_map[1] = PCM_CHANNEL_FR;
6734 channel_map[2] = PCM_CHANNEL_LS;
6735 channel_map[3] = PCM_CHANNEL_RS;
6736 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6737 channel_map[2] = PCM_CHANNEL_LB;
6738 channel_map[3] = PCM_CHANNEL_RB;
6739 }
6740 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6741 channel_map[2] = PCM_CHANNEL_FC;
6742 channel_map[3] = PCM_CHANNEL_CS;
6743 }
6744 break;
6745 case 5:
6746 /* AUDIO_CHANNEL_OUT_PENTA */
6747 channel_map[0] = PCM_CHANNEL_FL;
6748 channel_map[1] = PCM_CHANNEL_FR;
6749 channel_map[2] = PCM_CHANNEL_FC;
6750 channel_map[3] = PCM_CHANNEL_LB;
6751 channel_map[4] = PCM_CHANNEL_RB;
6752 break;
6753 case 6:
6754 /* AUDIO_CHANNEL_OUT_5POINT1 */
6755 channel_map[0] = PCM_CHANNEL_FL;
6756 channel_map[1] = PCM_CHANNEL_FR;
6757 channel_map[2] = PCM_CHANNEL_FC;
6758 channel_map[3] = PCM_CHANNEL_LFE;
6759 channel_map[4] = PCM_CHANNEL_LB;
6760 channel_map[5] = PCM_CHANNEL_RB;
6761 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6762 channel_map[4] = PCM_CHANNEL_LS;
6763 channel_map[5] = PCM_CHANNEL_RS;
6764 }
6765 break;
6766 case 7:
6767 /* AUDIO_CHANNEL_OUT_6POINT1 */
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 channel_map[6] = PCM_CHANNEL_CS;
6775 break;
6776 case 8:
6777 /* AUDIO_CHANNEL_OUT_7POINT1 */
6778 channel_map[0] = PCM_CHANNEL_FL;
6779 channel_map[1] = PCM_CHANNEL_FR;
6780 channel_map[2] = PCM_CHANNEL_FC;
6781 channel_map[3] = PCM_CHANNEL_LFE;
6782 channel_map[4] = PCM_CHANNEL_LB;
6783 channel_map[5] = PCM_CHANNEL_RB;
6784 channel_map[6] = PCM_CHANNEL_LS;
6785 channel_map[7] = PCM_CHANNEL_RS;
6786 break;
6787 default:
6788 ALOGE("unsupported channels %d for setting channel map", channels);
6789 return -1;
6790 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 }
6792 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6793 return ret;
6794}
6795
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6796void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6797 unsigned int stream_sr, int* sample_rate)
6798{
6799 struct platform_data* my_data = (struct platform_data *)platform;
6800 int backend_idx = platform_get_backend_index(snd_device);
6801 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6802 /*Check if device SR is multiple of 8K or 11.025 Khz
6803 *check if the stream SR is multiple of same base, if not set
6804 *copp sample rate equal to device sample rate.
6805 */
6806 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6807 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6808 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6809 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6810 *sample_rate = device_sr;
6811 } else
6812 *sample_rate = stream_sr;
6813
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6814 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6815 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6816
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6817 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6818, *sample_rate);
6819
6820}
6821
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822int platform_get_edid_info(void *platform)
6823{
6824 struct platform_data *my_data = (struct platform_data *)platform;
6825 struct audio_device *adev = my_data->adev;
6826 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6827 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6828 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6829 struct mixer_ctl *ctl;
6830 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6831 edid_audio_info *info;
6832
6833 if (my_data->edid_valid) {
6834 /* use cached edid */
6835 return 0;
6836 }
6837
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6838 switch(my_data->ext_disp_type) {
6839 case EXT_DISPLAY_TYPE_HDMI:
6840 mix_ctl_name = "HDMI EDID";
6841 break;
6842 case EXT_DISPLAY_TYPE_DP:
6843 mix_ctl_name = "Display Port EDID";
6844 break;
6845 default:
6846 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6847 return -EINVAL;
6848 }
6849
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6850 if (my_data->edid_info == NULL) {
6851 my_data->edid_info =
6852 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6853 }
6854
6855 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6856 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6857 if (!ctl) {
6858 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6859 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6860 goto fail;
6861 }
6862
6863 mixer_ctl_update(ctl);
6864
6865 count = mixer_ctl_get_num_values(ctl);
6866
6867 /* Read SAD blocks, clamping the maximum size for safety */
6868 if (count > (int)sizeof(block))
6869 count = (int)sizeof(block);
6870
6871 ret = mixer_ctl_get_array(ctl, block, count);
6872 if (ret != 0) {
6873 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6874 goto fail;
6875 }
6876 edid_data[0] = count;
6877 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6878
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6879 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6880 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6881 goto fail;
6882 }
6883 my_data->edid_valid = true;
6884 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6885fail:
6886 if (my_data->edid_info) {
6887 free(my_data->edid_info);
6888 my_data->edid_info = NULL;
6889 my_data->edid_valid = false;
6890 }
6891 ALOGE("%s: return -EINVAL", __func__);
6892 return -EINVAL;
6893}
6894
6895
6896int platform_set_channel_allocation(void *platform, int channel_alloc)
6897{
6898 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6899 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6900 int ret;
6901 struct platform_data *my_data = (struct platform_data *)platform;
6902 struct audio_device *adev = my_data->adev;
6903
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6904 switch(my_data->ext_disp_type) {
6905 case EXT_DISPLAY_TYPE_HDMI:
6906 mixer_ctl_name = "HDMI RX CA";
6907 break;
6908 case EXT_DISPLAY_TYPE_DP:
6909 mixer_ctl_name = "Display Port RX CA";
6910 break;
6911 default:
6912 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6913 return -EINVAL;
6914 }
6915
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6917 if (!ctl) {
6918 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6919 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6920 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6921 }
6922 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6923 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6924
6925 if (ret < 0) {
6926 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6927 }
6928
6929 return ret;
6930}
6931
6932int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6933{
6934 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6935 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]6936 int ret;
6937 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6938 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 struct platform_data *my_data = (struct platform_data *)platform;
6940 struct audio_device *adev = my_data->adev;
6941 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6942 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6943 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 return -EINVAL;
6945 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6946
6947 /*
6948 * If snd_id is greater than 0, stream channel mapping
6949 * If snd_id is below 0, typically -1, device channel mapping
6950 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6952 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6953 } else {
6954 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6955 }
6956
6957 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6958
6959 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6960 if (!ctl) {
6961 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6962 __func__, mixer_ctl_name);
6963 return -EINVAL;
6964 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6965 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 set_values[i] = ch_map[i];
6967 }
6968
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6969 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]6970 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6971 set_values[5], set_values[6], set_values[7], ch_count);
6972
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6973 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974 if (ret < 0) {
6975 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6976 __func__, ret, ch_count);
6977 }
6978 return ret;
6979}
6980
6981unsigned char platform_map_to_edid_format(int audio_format)
6982{
6983 unsigned char format;
6984 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6985 case AUDIO_FORMAT_AC3:
6986 ALOGV("%s: AC3", __func__);
6987 format = AC3;
6988 break;
6989 case AUDIO_FORMAT_AAC:
6990 ALOGV("%s:AAC", __func__);
6991 format = AAC;
6992 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6993 case AUDIO_FORMAT_AAC_ADTS:
6994 ALOGV("%s:AAC_ADTS", __func__);
6995 format = AAC;
6996 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6997 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6998 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6999 ALOGV("%s:E_AC3", __func__);
7000 format = DOLBY_DIGITAL_PLUS;
7001 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7002 case AUDIO_FORMAT_DOLBY_TRUEHD:
7003 ALOGV("%s:MAT", __func__);
7004 format = MAT;
7005 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7006 case AUDIO_FORMAT_DTS:
7007 ALOGV("%s:DTS", __func__);
7008 format = DTS;
7009 break;
7010 case AUDIO_FORMAT_DTS_HD:
7011 ALOGV("%s:DTS_HD", __func__);
7012 format = DTS_HD;
7013 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7015 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7016 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7018 format = LPCM;
7019 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7020 case AUDIO_FORMAT_IEC61937:
7021 ALOGV("%s:IEC61937", __func__);
7022 format = 0;
7023 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7024 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7025 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7026 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7027 break;
7028 }
7029 return format;
7030}
7031
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7032void platform_reset_edid_info(void *platform) {
7033
7034 ALOGV("%s:", __func__);
7035 struct platform_data *my_data = (struct platform_data *)platform;
7036 if (my_data->edid_info) {
7037 ALOGV("%s :free edid", __func__);
7038 free(my_data->edid_info);
7039 my_data->edid_info = NULL;
7040 }
7041}
7042
7043bool platform_is_edid_supported_format(void *platform, int format)
7044{
7045 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7046 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7047 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048 unsigned char format_id = platform_map_to_edid_format(format);
7049
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7050 if (format == AUDIO_FORMAT_IEC61937)
7051 return true;
7052
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7053 if (format_id <= 0) {
7054 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7055 return false;
7056 }
7057
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7058 ret = platform_get_edid_info(platform);
7059 info = (edid_audio_info *)my_data->edid_info;
7060 if (ret == 0 && info != NULL) {
7061 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7062 /*
7063 * To check
7064 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7065 * & DOLBY_DIGITAL_PLUS
7066 */
7067 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7068 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7069 __func__, format);
7070 return true;
7071 }
7072 }
7073 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7074 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7075 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7076 return false;
7077}
7078
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7079bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7080{
7081 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7082 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7083 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7084
7085 ret = platform_get_edid_info(platform);
7086 info = (edid_audio_info *)my_data->edid_info;
7087 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7088 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7089 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7090
7091 return false;
7092}
7093
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame^]7094int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7095
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7097 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7100 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7102 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7103
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 ret = platform_get_edid_info(platform);
7105 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7106 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7107 if(ret == 0 && info != NULL) {
7108 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7109
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7110 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7111 __func__);
7112 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7113 if (info->audio_blocks_array[i].format_id == LPCM &&
7114 info->audio_blocks_array[i].channels > channel_count &&
7115 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7116 channel_count = info->audio_blocks_array[i].channels;
7117 }
7118 }
7119 ALOGV("%s:channel_count:%d", __func__, channel_count);
7120 /*
7121 * Channel map is set for supported hdmi max channel count even
7122 * though the input channel count set on adm is less than or equal to
7123 * max supported channel count
7124 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7125 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7126 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7127 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7128 } else {
7129 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7130 }
7131
7132 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7133 ALOGV("%s:: Setting client selected CA %d", __func__,
7134 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7135 platform_set_channel_allocation(platform,
7136 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7137 } else {
7138 platform_set_channel_allocation(platform, info->channel_allocation);
7139 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7140 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7141 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7142 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7143 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7144 } else {
7145 default_channelMap[0] = PCM_CHANNEL_FL;
7146 default_channelMap[1] = PCM_CHANNEL_FR;
7147 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 platform_set_channel_map(platform,2,default_channelMap,-1);
7149 platform_set_channel_allocation(platform,0);
7150 }
7151 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7152
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7153 return 0;
7154}
7155
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7157{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7159}
7160
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7161void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7162{
7163 struct platform_data *my_data = (struct platform_data *)platform;
7164 struct audio_device *adev = my_data->adev;
7165 struct audio_backend_cfg backend_cfg;
7166 int backend_idx;
7167
7168 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7169 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7170 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7171 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7172 backend_cfg.passthrough_enabled = false;
7173
7174 backend_idx = platform_get_backend_index(snd_device);
7175 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7176 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7177 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7178 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7179 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7180}
7181
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7182void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7183{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7184 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7186 struct audio_device *adev = my_data->adev;
7187 struct audio_backend_cfg backend_cfg;
7188 int backend_idx;
7189 snd_device_t snd_device;
7190
7191 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7192 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7193 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7194 backend_cfg.format = 0;
7195 backend_cfg.passthrough_enabled = false;
7196
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 my_data->edid_valid = false;
7198 if (my_data->edid_info) {
7199 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7200 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7201
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7202 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7203 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7204 backend_idx = HDMI_RX_BACKEND;
7205 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7206 } else {
7207 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7208 backend_idx = DISP_PORT_RX_BACKEND;
7209 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7210 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7211 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7212 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7213 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7214 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7215 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7216}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217
7218int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7219 const char *mixer_val)
7220{
7221 struct audio_device *adev = out->dev;
7222 struct mixer_ctl *ctl = NULL;
7223 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7224 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7225 if (!ctl) {
7226 ALOGE("%s: could not get ctl for mixer cmd - %s",
7227 __func__, mixer_ctl_name);
7228 return -EINVAL;
7229 }
7230
7231 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7232}
7233
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7234int platform_set_device_params(struct stream_out *out, int param, int value)
7235{
7236 struct audio_device *adev = out->dev;
7237 struct mixer_ctl *ctl;
7238 char *mixer_ctl_name = "Device PP Params";
7239 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7240 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241
7242 set_values[0] = param;
7243 set_values[1] = value;
7244
7245 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7246 if (!ctl) {
7247 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7248 __func__, mixer_ctl_name);
7249 ret = -EINVAL;
7250 goto end;
7251 }
7252
7253 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7254 __func__,param, value, mixer_ctl_name);
7255 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7256
7257end:
7258 return ret;
7259}
7260
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7261int platform_get_subsys_image_name(char *buf)
7262{
7263 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7264 return 0;
7265}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7266
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7267/*
7268 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7269 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7270 * The audio interface for a particular input device need to be added in
7271 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7272 */
7273struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7274 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7275 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7276};
7277
7278int audio_device_to_interface_table_len =
7279 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7280
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7281int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7282 const char *intf_name,
7283 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7284{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7285 int ret = 0;
7286 int i;
7287
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7288 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7289 ALOGE("%s: Invalid input", __func__);
7290
7291 ret = -EINVAL;
7292 goto done;
7293 }
7294
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7295 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7296 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7297
7298 size_t device_name_len = strlen(device_name);
7299 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7300 char* name = audio_device_to_interface_table[i].device_name;
7301 size_t name_len = strlen(name);
7302 if ((name_len == device_name_len) &&
7303 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7304 if (is_external_codec &&
7305 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7306 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7307 __func__, device_name, intf_name);
7308
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7309 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7310 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7311 } else if (!is_external_codec &&
7312 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7313 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7314 __func__, device_name, intf_name);
7315
7316 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7317 sizeof(audio_device_to_interface_table[i].interface_name));
7318 } else
7319 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7320 goto done;
7321 }
7322 }
7323 ALOGE("%s: Could not find matching device name %s",
7324 __func__, device_name);
7325
7326 ret = -EINVAL;
7327
7328done:
7329 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7330}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7331
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7332int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7333{
7334 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7335 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7336
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7337 /*
7338 * wsa analog mode is decided based on the sound card name
7339 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7340 snd_card_name = mixer_get_name(adev_h->mixer);
7341 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7342 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7343 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7344 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7345 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7346 return 1;
7347 else
7348 return 0;
7349}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7350
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7351static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7352{
7353 bool ret = false;
7354
7355 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7356 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7357 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7358 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7359 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7360 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7361 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7362 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7363 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7364 ret = true;
7365 }
7366 return ret;
7367}
7368
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7369bool platform_send_gain_dep_cal(void *platform,
7370 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7371{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7372 bool ret_val = false;
7373 struct platform_data *my_data = (struct platform_data *)platform;
7374 struct audio_device *adev = my_data->adev;
7375 int acdb_dev_id, app_type;
7376 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7377 int mode = CAL_MODE_RTAC;
7378 struct listnode *node;
7379 struct audio_usecase *usecase;
7380
7381 if (my_data->acdb_send_gain_dep_cal == NULL) {
7382 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7383 return ret_val;
7384 }
7385
7386 if (!voice_is_in_call(adev)) {
7387 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7388 __func__, level);
7389
7390 // find the current active sound device
7391 list_for_each(node, &adev->usecase_list) {
7392 usecase = node_to_item(node, struct audio_usecase, list);
7393
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7394 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7395 int new_snd_device[2] = {0};
7396 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7397
7398 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7399 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7400 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7401
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7402 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7403 &num_devices, new_snd_device) < 0)
7404 new_snd_device[0] = usecase->out_snd_device;
7405
7406 for (i = 0; i < num_devices; i++)
7407 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7408 if (audio_extn_spkr_prot_is_enabled())
7409 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7410 else
7411 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7412 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7413
7414 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7415 acdb_dev_type, mode, level)) {
7416 // set ret_val true if at least one calibration is set successfully
7417 ret_val = true;
7418 } else {
7419 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7420 }
7421 } else {
7422 ALOGW("%s: Usecase list is empty", __func__);
7423 }
7424 }
7425 } else {
7426 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7427 __func__);
7428 }
7429 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7430}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7431
7432bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7433{
7434 bool ret = false;
7435
7436 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7437 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7438 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7439 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7440 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7441 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7442 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7443 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7444 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7446 ret = true;
7447 }
7448
7449 return ret;
7450}
7451
7452int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7453{
7454 int acdb_id;
7455
7456 switch(snd_device) {
7457 case SND_DEVICE_OUT_SPEAKER:
7458 case SND_DEVICE_OUT_SPEAKER_WSA:
7459 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7460 break;
7461 case SND_DEVICE_OUT_VOICE_SPEAKER:
7462 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7463 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7464 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7465 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7466 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7467 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7468 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7469 case SND_DEVICE_OUT_SPEAKER_VBAT:
7470 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7471 break;
7472 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7473 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7474 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7475 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7476 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7477 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7478 default:
7479 acdb_id = -EINVAL;
7480 break;
7481 }
7482 return acdb_id;
7483}
7484
7485int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7486{
7487 if (!audio_extn_spkr_prot_is_enabled())
7488 return snd_device;
7489
7490 switch(snd_device) {
7491 case SND_DEVICE_OUT_SPEAKER:
7492 case SND_DEVICE_OUT_SPEAKER_WSA:
7493 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7494 case SND_DEVICE_OUT_VOICE_SPEAKER:
7495 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7496 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7497 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7498 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7499 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7500 case SND_DEVICE_OUT_SPEAKER_VBAT:
7501 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7502 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7503 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7504 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7505 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7506 default:
7507 return snd_device;
7508 }
7509}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7510
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7511int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7512{
7513 switch(snd_device) {
7514 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7515 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7516 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7517 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7518 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7519 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7520 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7521 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7522 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7523 default:
7524 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7525 }
7526}
7527
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7528int platform_get_ec_ref_loopback_snd_device(int channel_count)
7529{
7530 snd_device_t snd_device;
7531
7532 if (channel_count == 1)
7533 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7534 else if (channel_count == 2)
7535 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7536 else
7537 snd_device = SND_DEVICE_NONE;
7538
7539 return snd_device;
7540}
7541
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7542int platform_set_sidetone(struct audio_device *adev,
7543 snd_device_t out_snd_device,
7544 bool enable,
7545 char *str)
7546{
7547 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7548 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7549 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7550 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7551 ALOGI("Debug: Disable sidetone");
7552 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7553 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7554 if (ret) {
7555 /*fall back to AFE sidetone*/
7556 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7557 __func__);
7558
7559 if (enable)
7560 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7561 else
7562 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7563 }
7564 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7565 } else {
7566 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7567 __func__, out_snd_device, str);
7568
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7569 if (enable) {
7570 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7571 if (ret) {
7572 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7573 __func__);
7574 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7575 }
7576 } else {
7577 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7578 if (ret) {
7579 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7580 __func__);
7581 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7582 }
7583 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7584 }
7585 return 0;
7586}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7587
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7588void platform_update_aanc_path(struct audio_device *adev,
7589 snd_device_t out_snd_device,
7590 bool enable,
7591 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7592{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7593 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7594 __func__, out_snd_device, str, enable);
7595
7596 if (enable)
7597 audio_route_apply_and_update_path(adev->audio_route, str);
7598 else
7599 audio_route_reset_and_update_path(adev->audio_route, str);
7600
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7601 return;
7602}
7603
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7604#ifdef INSTANCE_ID_ENABLED
7605void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7606 int acdb_device_type, int app_type, int topology_id,
7607 int sample_rate, uint32_t module_id, uint16_t instance_id,
7608 uint32_t param_id, bool persist)
7609{
7610 int persist_send_flags = 1;
7611
7612 if (!cal) {
7613 return;
7614 }
7615
7616 if (persist)
7617 persist_send_flags |= 0x2;
7618
7619 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7620
7621 cal->persist = persist;
7622 cal->app_type = app_type;
7623 cal->acdb_dev_id = acdb_dev_id;
7624 cal->sampling_rate = sample_rate;
7625 cal->topo_id = topology_id;
7626 //if module and param id is set to 0, the whole blob will be stored
7627 //or sent to the DSP
7628 cal->module_id = module_id;
7629 cal->instance_id = instance_id;
7630 cal->param_id = param_id;
7631 cal->cal_type = acdb_device_type;
7632}
7633#else
7634void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7635 int acdb_device_type, int app_type, int topology_id,
7636 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7637{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7638 int persist_send_flags = 1;
7639
7640 if (!cal) {
7641 return;
7642 }
7643
7644 if (persist)
7645 persist_send_flags |= 0x2;
7646
7647 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7648
7649 cal->persist = persist;
7650 cal->app_type = app_type;
7651 cal->acdb_dev_id = acdb_dev_id;
7652 cal->sampling_rate = sample_rate;
7653 cal->topo_id = topology_id;
7654 //if module and param id is set to 0, the whole blob will be stored
7655 //or sent to the DSP
7656 cal->module_id = module_id;
7657 cal->param_id = param_id;
7658 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7659}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7660#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7661
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7662int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7663 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7664{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7665 int ret = 0;
7666 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7667
7668 if (!my_data) {
7669 ret = -EINVAL;
7670 goto ERROR_RETURN;
7671 }
7672
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7673 if (my_data->acdb_set_audio_cal) {
7674 // persist audio cal in local cache
7675 if (persist) {
7676 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7677 }
7678 // send audio cal to dsp
7679 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7680 cal->persist = false;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7681 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7682 if (persist && (ret != 0)) {
7683 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7684 ret = 0;
7685 }
7686 }
7687 }
7688
7689ERROR_RETURN:
7690 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7691}
7692
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7693int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7694 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7695{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7696 int ret = 0;
7697 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7698
7699 if (!my_data) {
7700 ret = -EINVAL;
7701 goto ERROR_RETURN;
7702 }
7703
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7704 if (my_data->acdb_get_audio_cal) {
7705 // get cal from dsp
7706 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7707 // get cached cal if prevoius attempt fails and persist flag is set
7708 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7709 cal->persist = true;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7710 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7711 }
7712 }
7713
7714ERROR_RETURN:
7715 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7716}
7717
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7718int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7719 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7720{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7721 int ret = 0;
7722 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7723
7724 if (!my_data) {
7725 ret = -EINVAL;
7726 goto ERROR_RETURN;
7727 }
7728
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7729 if (my_data->acdb_set_audio_cal) {
7730 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7731 }
7732
7733ERROR_RETURN:
7734 return ret;
7735}
7736
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7737int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7738 void* data, int* length)
7739{
7740 int ret = 0;
7741 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7742
7743 if (!my_data) {
7744 ret = -EINVAL;
7745 goto ERROR_RETURN;
7746 }
7747
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7748 if (my_data->acdb_get_audio_cal) {
7749 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7750 }
7751
7752ERROR_RETURN:
7753 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7755
7756int platform_get_max_mic_count(void *platform) {
7757 struct platform_data *my_data = (struct platform_data *)platform;
7758 return my_data->max_mic_count;
7759}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7760
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7761#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7762int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7763 // backup_gain: gain to try to set in case of an error during ramp
7764 int start_gain, end_gain, step, backup_gain, i;
7765 bool error = false;
7766 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7767 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7768 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7769 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7770 if (!ctl_left || !ctl_right) {
7771 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7772 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7773 return -EINVAL;
7774 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7775 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7776 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7777 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7778 return -EINVAL;
7779 }
7780 if (ramp_up) {
7781 start_gain = 0;
7782 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7783 step = +1;
7784 backup_gain = end_gain;
7785 } else {
7786 // using same gain on left and right
7787 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7788 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7789 end_gain = 0;
7790 step = -1;
7791 backup_gain = start_gain;
7792 }
7793 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7794 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7795 ALOGE("%s: error setting %s to %d during gain ramp",
7796 __func__, mixer_ctl_name_gain_left, i);
7797 error = true;
7798 break;
7799 }
7800 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7801 ALOGE("%s: error setting %s to %d during gain ramp",
7802 __func__, mixer_ctl_name_gain_right, i);
7803 error = true;
7804 break;
7805 }
7806 usleep(1000);
7807 }
7808 if (error) {
7809 // an error occured during the ramp, let's still try to go back to a safe volume
7810 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7811 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7812 }
7813 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7814 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7815 }
7816 }
7817 return start_gain;
7818}
7819
7820int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7821{
7822 const char *mixer_ctl_name = "Swap channel";
7823 struct mixer_ctl *ctl;
7824 const char *mixer_path;
7825 struct platform_data *my_data = (struct platform_data *)adev->platform;
7826
7827 // forced to set to swap, but device not rotated ... ignore set
7828 if (swap_channels && !my_data->speaker_lr_swap)
7829 return 0;
7830
7831 ALOGV("%s:", __func__);
7832
7833 if (swap_channels)
7834 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7835 else
7836 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7837
7838 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7839
7840 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7841 if (!ctl) {
7842 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7843 return -EINVAL;
7844 }
7845
7846 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7847 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7848 return -EINVAL;
7849 }
7850
7851 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7852 swap_channels?"R --> L":"L --> R");
7853
7854 return 0;
7855}
7856
7857int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7858{
7859 // only update if there is active pcm playback on speaker
7860 struct platform_data *my_data = (struct platform_data *)adev->platform;
7861
7862 my_data->speaker_lr_swap = swap_channels;
7863
7864 return platform_set_swap_channels(adev, swap_channels);
7865}
7866
7867int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7868{
7869 // only update if there is active pcm playback on speaker
7870 struct audio_usecase *usecase;
7871 struct listnode *node;
7872
7873 // do not swap channels in audio modes with concurrent capture and playback
7874 // as this may break the echo reference
7875 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7876 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7877 return 0;
7878 }
7879
7880 list_for_each(node, &adev->usecase_list) {
7881 usecase = node_to_item(node, struct audio_usecase, list);
7882 if (usecase->type == PCM_PLAYBACK &&
7883 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7884 /*
7885 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7886 * to perform device switch to disable the current backend to
7887 * enable it with new acdb data.
7888 */
7889 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7890 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7891 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7892 select_devices(adev, usecase->id);
7893 if (initial_skpr_gain != -EINVAL)
7894 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7895
7896 } else {
7897 platform_set_swap_mixer(adev, swap_channels);
7898 }
7899 break;
7900 }
7901 }
7902
7903 return 0;
7904}
7905
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7906bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7907{
7908 return false;
7909}
7910
7911int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7912 int table_size __unused)
7913{
7914 return 0;
7915}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7916
7917int platform_get_max_codec_backend() {
7918
7919 return MAX_CODEC_BACKENDS;
7920}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7921
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7922int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7923{
7924 int sample_rate;
7925 switch (stream_sr){
7926 case 8000:
7927 case 11025:
7928 case 16000:
7929 case 22050:
7930 case 32000:
7931 case 48000:
7932 sample_rate = 48000;
7933 break;
7934 case 44100:
7935 sample_rate = 44100;
7936 break;
7937 case 64000:
7938 case 96000:
7939 sample_rate = 96000;
7940 break;
7941 case 88200:
7942 sample_rate = 88200;
7943 break;
7944 case 176400:
7945 sample_rate = 176400;
7946 break;
7947 case 192000:
7948 sample_rate = 192000;
7949 break;
7950 case 352800:
7951 sample_rate = 352800;
7952 break;
7953 case 384000:
7954 sample_rate = 384000;
7955 break;
7956 case 144000:
7957 default:
7958 sample_rate = 48000;
7959 break;
7960 }
7961 return sample_rate;
7962}
7963
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7964#if defined(PLATFORM_MSMFALCON)
7965int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7966 uint32_t *size)
7967{
7968 struct platform_data *my_data = (struct platform_data *)platform;
7969 struct audio_device *adev = my_data->adev;
7970 int hw_fd = -1;
7971 char dev_name[128];
7972 struct snd_pcm_mmap_fd mmap_fd;
7973 memset(&mmap_fd, 0, sizeof(mmap_fd));
7974 mmap_fd.dir = dir;
7975 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7976 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7977 hw_fd = open(dev_name, O_RDONLY);
7978 if (hw_fd < 0) {
7979 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7980 return -1;
7981 }
7982 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7983 ALOGE("fe hw dep node ioctl failed");
7984 close(hw_fd);
7985 return -1;
7986 }
7987 *fd = mmap_fd.fd;
7988 *size = mmap_fd.size;
7989 close(hw_fd); // mmap_fd should still be valid
7990 return 0;
7991}
7992#else
7993int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7994 int dir __unused, int *fd __unused,
7995 uint32_t *size __unused)
7996{
7997 return -1;
7998}
7999#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8000
8001static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8002{
8003 int id = -1;
8004 const char *id_string = NULL;
8005
8006 if (!ctl) {
8007 ALOGD("%s: mixer ctl not obtained", __func__);
8008 } else {
8009 id = mixer_ctl_get_value(ctl, 0);
8010 if (id >= 0) {
8011 id_string = mixer_ctl_get_enum_string(ctl, id);
8012 }
8013 }
8014
8015 return id_string;
8016}