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review.blissroms.org / platform_hardware_qcom_audio / 7fd86e14408ee6cb7da54d6ecaaa5934b1d0fee5 / . / hal / msm8916 / platform.c
blob: 6e76bdceaaf33d16a7212ba4aa998f8d9909ce98 [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
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2175 snd_card_num = audio_extn_utils_get_snd_card_num();
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
2184 adev->mixer = mixer_open(snd_card_num);
2185 if (!adev->mixer) {
2186 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2187 snd_card_num);
2188 return NULL;
2189 }
2190
2191 snd_card_name = mixer_get_name(adev->mixer);
2192 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2193
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2194 my_data = calloc(1, sizeof(struct platform_data));
2195
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2196 if (!my_data) {
2197 ALOGE("failed to allocate platform data");
2198 return NULL;
2199 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2200
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2201 my_data->hw_info = hw_info_init(snd_card_name);
2202 if (!my_data->hw_info) {
2203 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2204 free(my_data);
2205 return NULL;
2206 }
2207
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2208 query_platform(snd_card_name, mixer_xml_path);
2209 ALOGD("%s: mixer path file is %s", __func__,
2210 mixer_xml_path);
2211 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2212 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2213 adev->audio_route = audio_route_init(snd_card_num,
2214 mixer_xml_path);
2215 }
2216 if (!adev->audio_route) {
2217 ALOGE("%s: Failed to init audio route controls, aborting.",
2218 __func__);
2219 free(my_data);
2220 mixer_close(adev->mixer);
2221 return NULL;
2222 }
2223 update_codec_type(snd_card_name);
2224 update_interface(snd_card_name);
2225
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2226 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2227 my_data->fluence_in_spkr_mode = false;
2228 my_data->fluence_in_voice_call = false;
2229 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2231 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2232 my_data->external_spk_1 = false;
2233 my_data->external_spk_2 = false;
2234 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2236 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2237 my_data->slowtalk = false;
2238 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2239 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2240 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2241 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2242 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2243 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2245 be_dai_name_table = NULL;
2246
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2247 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2248 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2249 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2250 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2251 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2252 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 my_data->fluence_type = FLUENCE_DUAL_MIC;
2254 } else {
2255 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2256 }
2257
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2259 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2261 my_data->fluence_in_voice_call = true;
2262 }
2263
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2264 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266 my_data->fluence_in_voice_rec = true;
2267 }
2268
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2269 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 if (!strncmp("true", value, sizeof("true"))) {
2271 my_data->fluence_in_audio_rec = true;
2272 }
2273
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2274 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276 my_data->fluence_in_spkr_mode = true;
2277 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2278
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2279 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2280 if (!strncmp("broadside", value, sizeof("broadside"))) {
2281 my_data->fluence_mode = FLUENCE_BROADSIDE;
2282 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2283
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2284 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2285 if (!strncmp("true", value, sizeof("true"))) {
2286 my_data->fluence_in_hfp_call = true;
2287 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2289
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2290 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]2291 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2292 /*Default ACDB ID for wsa speaker is that for mono*/
2293 if (wsaCount == 2) {
2294 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2295 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2296 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2297
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2298 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2299
2300 if (is_wsa_combo_supported)
2301 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2302
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2303 }
2304
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2306 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2307 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2308 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2309 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2310 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2311 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2312 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2313
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2314 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2315 bool ret = false;
2316 ret = audio_extn_can_use_vbat();
2317 if (ret)
2318 my_data->is_vbat_speaker = true;
2319
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2320 /*
2321 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2322 * enable hifi audio by default for external codec targets
2323 */
2324 ret = audio_extn_is_hifi_audio_supported();
2325 if (ret || is_external_codec)
2326 my_data->hifi_audio = true;
2327
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2328 list_init(&my_data->acdb_meta_key_list);
2329
2330 set_platform_defaults(my_data);
2331
2332 /* Initialize ACDB and PCM ID's */
2333 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2334 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2335 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2336 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2337 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2338 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2339 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2340
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2342 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2343 if (my_data->acdb_handle == NULL) {
2344 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2345 } else {
2346 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2347 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2348 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2349 if (!my_data->acdb_deallocate)
2350 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2351 __func__, LIB_ACDB_LOADER);
2352
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2353 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]2354 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2355 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2356 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2357 __func__, LIB_ACDB_LOADER);
2358
2359 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_send_audio_cal_v3");
2361 if (!my_data->acdb_send_audio_cal_v3)
2362 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2363 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2364
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2365 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2366 "acdb_loader_set_audio_cal_v2");
2367 if (!my_data->acdb_set_audio_cal)
2368 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2369 __func__, LIB_ACDB_LOADER);
2370
2371 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2372 "acdb_loader_get_audio_cal_v2");
2373 if (!my_data->acdb_get_audio_cal)
2374 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2375 __func__, LIB_ACDB_LOADER);
2376
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2377 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2378 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2379 if (!my_data->acdb_send_voice_cal)
2380 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2381 __func__, LIB_ACDB_LOADER);
2382
2383 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_reload_vocvoltable");
2385 if (!my_data->acdb_reload_vocvoltable)
2386 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2389 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2390 my_data->acdb_handle,
2391 "acdb_loader_get_default_app_type");
2392 if (!my_data->acdb_get_default_app_type)
2393 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2396 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2397 my_data->acdb_handle,
2398 "acdb_loader_send_common_custom_topology");
2399 if (!my_data->acdb_send_common_top)
2400 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2403 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2404 my_data->acdb_handle,
2405 "acdb_loader_set_codec_data");
2406 if (!my_data->acdb_set_codec_data)
2407 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2408 __func__, LIB_ACDB_LOADER);
2409
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2410 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2411 "acdb_loader_send_gain_dep_cal");
2412 if (!my_data->acdb_send_gain_dep_cal)
2413 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2414 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2415
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2416 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2417 "acdb_loader_init_v4");
2418 if (my_data->acdb_init_v4 == NULL) {
2419 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2420 }
2421
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2422 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2423 "acdb_loader_init_v3");
2424 if (my_data->acdb_init_v3 == NULL) {
2425 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2426 }
2427
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2428 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2430 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2431 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2432 goto acdb_init_fail;
2433 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2434
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2435 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2436 "acdb_loader_reload_acdb_files_v2");
2437 if (my_data->acdb_reload_v2 == NULL) {
2438 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2439 }
2440
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2441 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_reload_acdb_files");
2443 if (my_data->acdb_reload == NULL) {
2444 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2445 goto acdb_init_fail;
2446 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2447
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2448 int result = acdb_init(adev->snd_card);
2449 if (!result) {
2450 my_data->is_acdb_initialized = true;
2451 ALOGD("ACDB initialized");
2452 audio_hwdep_send_cal(my_data);
2453 } else {
2454 my_data->is_acdb_initialized = false;
2455 ALOGD("ACDB initialization failed");
2456 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2457 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2458 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2459#ifdef DYNAMIC_LOG_ENABLED
2460 log_utils_init();
2461#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2462 /* Configure active back end for HPX*/
2463 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2464 if (ctl) {
2465 ALOGE(" sending HPX Active BE information ");
2466 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2467 }
2468
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2469acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2470
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2471 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2472 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2473 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2474 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2475 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2476 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2477 } else {
2478 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2479 }
2480 }
2481
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2482 /*
2483 * Get the be_dai_name_table from kernel which provides a mapping
2484 * between a backend string name and a backend ID
2485 */
2486 init_be_dai_name_table(adev);
2487
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2488 /* obtain source mic type from max mic count*/
2489 get_source_mic_type(my_data);
2490 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]2491 " 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]2492 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2493 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2494 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2495
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2496 /* init usb */
2497 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2498
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2499 /*init a2dp*/
2500 audio_extn_a2dp_init(adev);
2501
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2502 /* Read one time ssr property */
2503 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2504 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2505 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2506
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2507 /* init dap hal */
2508 audio_extn_dap_hal_init(adev->snd_card);
2509
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2510 /* init audio device arbitration */
2511 audio_extn_dev_arbi_init();
2512
2513 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2514
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2515 default_rx_backend = strdup("SLIMBUS_0_RX");
2516
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2517 /* initialize backend config */
2518 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2519 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2520 if (idx == HEADPHONE_44_1_BACKEND)
2521 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2522 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2523 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2524 if (idx > MAX_RX_CODEC_BACKENDS)
2525 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2526 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2527 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2528 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2529 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2530 }
2531
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2532 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2533 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2534 strdup("SLIM_0_RX Format");
2535 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2536 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2537 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2538 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2539
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2540 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2541 strdup("SLIM_2_RX Format");
2542 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2543 strdup("SLIM_2_RX SampleRate");
2544
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2545 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2546 strdup("SLIM_5_RX Format");
2547 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2548 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2549
2550 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2551 strdup("SLIM_6_RX Format");
2552 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2553 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2554
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2555 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2556 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2557 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2558 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2559 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2560 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2561
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2562 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2563 strdup("INT4_MI2S_RX Format");
2564 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2565 strdup("INT4_MI2S_RX SampleRate");
2566
2567 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2568 strdup("INT3_MI2S_TX Format");
2569 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2570 strdup("INT3_MI2S_TX SampleRate");
2571
2572 if (default_rx_backend)
2573 free(default_rx_backend);
2574 default_rx_backend = strdup("INT4_MI2S_RX");
2575
2576 } else {
2577 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2578 strdup("MI2S_RX Format");
2579 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2580 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2581 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2582 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2583
2584 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2585 strdup("MI2S_TX Format");
2586 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2587 strdup("MI2S_TX SampleRate");
2588 }
2589 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2590 strdup("INT0_MI2S_RX Format");
2591 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2592 strdup("INT0_MI2S_RX SampleRate");
2593
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2594 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2595 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2596 strdup("USB_AUDIO_TX Format");
2597 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2598 strdup("USB_AUDIO_TX SampleRate");
2599 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2600 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2601
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2602 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2603 strdup("USB_AUDIO_RX Format");
2604 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2605 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2606 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2607 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2608
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2609 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("HDMI_RX Bit Format");
2611 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2612 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2613 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2614 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2615
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2616 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("Display Port RX Bit Format");
2618 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2619 strdup("Display Port RX SampleRate");
2620 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2621 strdup("Display Port RX Channels");
2622
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2623 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2624 strdup("QUAT_MI2S_TX Format");
2625 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2626 strdup("QUAT_MI2S_TX SampleRate");
2627 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2628 strdup("QUAT_MI2S_TX Channels");
2629
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2630 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2631 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2632 ctl = mixer_get_ctl_by_name(adev->mixer,
2633 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2634 id_string = platform_get_mixer_control(ctl);
2635 if (id_string) {
2636 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2637 if (cfg_value > 0)
2638 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2639 }
2640 }
2641
2642 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2643 ctl = mixer_get_ctl_by_name(adev->mixer,
2644 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2645 id_string = platform_get_mixer_control(ctl);
2646 if (id_string) {
2647 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2648 if (cfg_value > 0)
2649 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2650 }
2651 }
2652
2653 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2654 ctl = mixer_get_ctl_by_name(adev->mixer,
2655 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2656 id_string = platform_get_mixer_control(ctl);
2657 if (id_string) {
2658 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2659 if (cfg_value > 0)
2660 my_data->current_backend_cfg[idx].channels = cfg_value;
2661 }
2662 }
2663 }
2664
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2665 /* Initialize keep alive for HDMI/loopback silence */
2666 audio_extn_keep_alive_init(adev);
2667
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2668 ret = audio_extn_utils_get_codec_version(snd_card_name,
2669 my_data->adev->snd_card,
2670 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2671
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2672 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2673 /*
2674 * Native playback is enabled from the UI.
2675 */
2676 if(strstr(snd_card_name, "tasha")) {
2677 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2678 strstr(my_data->codec_version, "WCD9335_1_1")) {
2679 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2680 __func__);
2681 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2682 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2683 }
2684 if (strstr(snd_card_name, "tavil")) {
2685 ALOGD("%s:DSD playback is supported", __func__);
2686 my_data->is_dsd_supported = true;
2687 my_data->is_asrc_supported = true;
2688 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2689 }
2690 }
2691
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2692 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2693 my_data->use_generic_handset = true;
2694
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2695 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2696 return my_data;
2697}
2698
2699void platform_deinit(void *platform)
2700{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2701 struct platform_data *my_data = (struct platform_data *)platform;
2702
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2703 audio_extn_keep_alive_deinit();
2704
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2705 if (my_data->edid_info) {
2706 free(my_data->edid_info);
2707 my_data->edid_info = NULL;
2708 }
2709
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2710 if (be_dai_name_table) {
2711 free((void *)be_dai_name_table);
2712 be_dai_name_table = NULL;
2713 }
2714
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2715 if (my_data->hw_dep_fd >= 0) {
2716 close(my_data->hw_dep_fd);
2717 my_data->hw_dep_fd = -1;
2718 }
2719
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2720 if (default_rx_backend)
2721 free(default_rx_backend);
2722
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2723 hw_info_deinit(my_data->hw_info);
2724 close_csd_client(my_data->csd);
2725
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2726 int32_t dev;
2727 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2728 if (backend_tag_table[dev]) {
2729 free(backend_tag_table[dev]);
2730 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2731 }
2732 }
2733
2734 /* deinit audio device arbitration */
2735 audio_extn_dev_arbi_deinit();
2736
2737 if (my_data->edid_info) {
2738 free(my_data->edid_info);
2739 my_data->edid_info = NULL;
2740 }
2741
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2742 if (my_data->adev->mixer) {
2743 mixer_close(my_data->adev->mixer);
2744 my_data->adev->mixer = NULL;
2745 }
2746
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2747 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2748 /* deinit usb */
2749 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2750 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2751 if (audio_extn_spkr_prot_is_enabled())
2752 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2753#ifdef DYNAMIC_LOG_ENABLED
2754 log_utils_deinit();
2755#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2756}
2757
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2758static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2759{
2760 struct platform_data *my_data = (struct platform_data *)platform;
2761 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2762 return my_data->is_acdb_initialized;
2763}
2764
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2765void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2766{
2767 struct platform_data *my_data = (struct platform_data *)platform;
2768
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2769 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2770 if (!platform_is_acdb_initialized(my_data)) {
2771 if(platform_acdb_init(my_data))
2772 ALOGE("%s: acdb initialization is failed", __func__);
2773 } else if (my_data->acdb_send_common_top() < 0) {
2774 ALOGD("%s: acdb did not set common topology", __func__);
2775 }
2776 }
2777}
2778
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2779const char *platform_get_snd_device_name(snd_device_t snd_device)
2780{
2781 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2782 return device_table[snd_device];
2783 else
2784 return "";
2785}
2786
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2787int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2788 char *device_name)
2789{
2790 struct platform_data *my_data = (struct platform_data *)platform;
2791
2792 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2793 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2794 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2795
2796 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2797 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2798 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2799 } else {
2800 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2801 return -EINVAL;
2802 }
2803
2804 return 0;
2805}
2806
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2807void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2808 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2809{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2810 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2811 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2812 return;
2813 }
2814
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2815 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2816 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2817 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2818 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2819 return;
2820 }
2821
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2822 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2823
2824 if (suffix != NULL) {
2825 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2826 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2827 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2828}
2829
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2830bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2831{
2832 bool result = true;
2833
2834 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2835 platform_get_snd_device_name(snd_device1),
2836 platform_get_snd_device_name(snd_device2));
2837
2838 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2839 ALOGE("%s: Invalid snd_device = %s", __func__,
2840 platform_get_snd_device_name(snd_device1));
2841 return false;
2842 }
2843 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2844 ALOGE("%s: Invalid snd_device = %s", __func__,
2845 platform_get_snd_device_name(snd_device2));
2846 return false;
2847 }
2848 const char * be_itf1 = hw_interface_table[snd_device1];
2849 const char * be_itf2 = hw_interface_table[snd_device2];
2850
2851 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2852 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2853 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2854 } 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]2855 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2856 } 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]2857 result = false;
2858 }
2859
2860 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2861 return result;
2862}
2863
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2864int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2865{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2866 int device_id = -1;
2867
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2868 if (device_type == PCM_PLAYBACK)
2869 device_id = pcm_device_table[usecase][0];
2870 else
2871 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2872 return device_id;
2873}
2874
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2875static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2876{
2877 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2878 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2879
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2880 if (table == NULL) {
2881 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2882 ret = -ENODEV;
2883 goto done;
2884 }
2885
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 if (name == NULL) {
2887 ALOGE("null key");
2888 ret = -ENODEV;
2889 goto done;
2890 }
2891
2892 for (i=0; i < len; i++) {
2893 const char* tn = table[i].name;
2894 size_t len = strlen(tn);
2895 if (strncmp(tn, name, len) == 0) {
2896 if (strlen(name) != len) {
2897 continue; // substring
2898 }
2899 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2900 goto done;
2901 }
2902 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2903 ALOGE("%s: Could not find index for name = %s",
2904 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2905 ret = -ENODEV;
2906done:
2907 return ret;
2908}
2909
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2910int platform_set_fluence_type(void *platform, char *value)
2911{
2912 int ret = 0;
2913 int fluence_type = FLUENCE_NONE;
2914 int fluence_flag = NONE_FLAG;
2915 struct platform_data *my_data = (struct platform_data *)platform;
2916 struct audio_device *adev = my_data->adev;
2917
2918 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2919
2920 /* only dual mic turn on and off is supported as of now through setparameters */
2921 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2922 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2923 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2924 ALOGV("fluence dualmic feature enabled \n");
2925 fluence_type = FLUENCE_DUAL_MIC;
2926 fluence_flag = DMIC_FLAG;
2927 } else {
2928 ALOGE("%s: Failed to set DUALMIC", __func__);
2929 ret = -1;
2930 goto done;
2931 }
2932 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2933 ALOGV("fluence disabled");
2934 fluence_type = FLUENCE_NONE;
2935 } else {
2936 ALOGE("Invalid fluence value : %s",value);
2937 ret = -1;
2938 goto done;
2939 }
2940
2941 if (fluence_type != my_data->fluence_type) {
2942 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2943 my_data->fluence_type = fluence_type;
2944 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2945 }
2946done:
2947 return ret;
2948}
2949
2950int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2951{
2952 int ret = 0;
2953 struct platform_data *my_data = (struct platform_data *)platform;
2954
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2955 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2956 strlcpy(value, "hexmic", len);
2957 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2958 strlcpy(value, "quadmic", len);
2959 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2960 strlcpy(value, "dualmic", len);
2961 } else if (my_data->fluence_type == FLUENCE_NONE) {
2962 strlcpy(value, "none", len);
2963 } else
2964 ret = -1;
2965
2966 return ret;
2967}
2968
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2969int platform_get_snd_device_index(char *device_name)
2970{
2971 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2972}
2973
2974int platform_get_usecase_index(const char *usecase_name)
2975{
2976 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2977}
2978
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2979int platform_get_effect_config_data(snd_device_t snd_device,
2980 struct audio_effect_config *effect_config,
2981 effect_type_t effect_type)
2982{
2983 int ret = 0;
2984
2985 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2986 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2987 ALOGE("%s: Invalid snd_device = %d",
2988 __func__, snd_device);
2989 ret = -EINVAL;
2990 goto done;
2991 }
2992
2993 if (effect_config == NULL) {
2994 ALOGE("%s: Invalid effect_config", __func__);
2995 ret = -EINVAL;
2996 goto done;
2997 }
2998
2999 ALOGV("%s: snd_device = %d module_id = %d",
3000 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3001 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3002 sizeof(struct audio_effect_config));
3003
3004done:
3005 return ret;
3006}
3007
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3008int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3009{
3010 int ret = 0;
3011
3012 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3013 ALOGE("%s: Invalid snd_device = %d",
3014 __func__, snd_device);
3015 ret = -EINVAL;
3016 goto done;
3017 }
3018
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3019 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3020 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3021 acdb_device_table[snd_device] = acdb_id;
3022done:
3023 return ret;
3024}
3025
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3026int platform_set_effect_config_data(snd_device_t snd_device,
3027 struct audio_effect_config effect_config,
3028 effect_type_t effect_type)
3029{
3030 int ret = 0;
3031
3032 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3033 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3034 ALOGE("%s: Invalid snd_device = %d",
3035 __func__, snd_device);
3036 ret = -EINVAL;
3037 goto done;
3038 }
3039
3040 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3041 effect_config.instance_id, effect_config.param_id,
3042 effect_config.param_value);
3043 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3044
3045done:
3046 return ret;
3047}
3048
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3049int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3050{
3051 struct meta_key_list *key_info;
3052 struct platform_data *pdata = (struct platform_data *)platform;
3053
3054 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3055 if (!key_info) {
3056 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3057 return -ENOMEM;
3058 }
3059
3060 key_info->cal_info.nKey = key;
3061 strlcpy(key_info->name, name, sizeof(key_info->name));
3062 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3063 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3064 key_info->name, key_info->cal_info.nKey);
3065 return 0;
3066}
3067
3068int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3069{
3070 struct listnode *node;
3071 struct meta_key_list *key_info;
3072 struct platform_data *pdata = (struct platform_data *)platform;
3073 int key = 0;
3074
3075 ALOGV("%s: for module %s", __func__, mod_name);
3076
3077 list_for_each(node, &pdata->acdb_meta_key_list) {
3078 key_info = node_to_item(node, struct meta_key_list, list);
3079 if (strcmp(key_info->name, mod_name) == 0) {
3080 key = key_info->cal_info.nKey;
3081 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3082 break;
3083 }
3084 }
3085 return key;
3086}
3087
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3088int platform_get_default_app_type(void *platform)
3089{
3090 struct platform_data *my_data = (struct platform_data *)platform;
3091
3092 if (my_data->acdb_get_default_app_type)
3093 return my_data->acdb_get_default_app_type();
3094 else
3095 return DEFAULT_APP_TYPE;
3096}
3097
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3098int platform_get_default_app_type_v2(void *platform __unused,
3099 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3100{
3101 if(type == PCM_CAPTURE)
3102 return DEFAULT_APP_TYPE_TX_PATH;
3103 else
3104 return DEFAULT_APP_TYPE_RX_PATH;
3105}
3106
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3107int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3108{
3109 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3110 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3111 return -EINVAL;
3112 }
3113 return acdb_device_table[snd_device];
3114}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3115
3116int 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]3117{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3118 int ret = 0;
3119
3120 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3121 ALOGE("%s: Invalid snd_device = %d",
3122 __func__, snd_device);
3123 ret = -EINVAL;
3124 goto done;
3125 }
3126
3127 backend_bit_width_table[snd_device] = bit_width;
3128done:
3129 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3130}
3131
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3132int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3133{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3134 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3135 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3136 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3137 }
3138 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3139}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3140int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3141{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3142 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3143 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3144 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3145 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3146 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3147 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3148 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3149 } else {
3150 na_props.platform_na_prop_enabled = false;
3151 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3152 ALOGD("%s:napb: native audio playback disabled", __func__);
3153 }
3154
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3155 return 0;
3156}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3157bool platform_check_codec_dsd_support(void *platform)
3158{
3159 struct platform_data *my_data = (struct platform_data *)platform;
3160 return my_data->is_dsd_supported;
3161}
3162bool platform_check_codec_asrc_support(void *platform)
3163{
3164 struct platform_data *my_data = (struct platform_data *)platform;
3165 return my_data->is_asrc_supported;
3166}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3167
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3168int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3170 int ret = NATIVE_AUDIO_MODE_INVALID;
3171 if (na_props.platform_na_prop_enabled &&
3172 na_props.ui_na_prop_enabled) {
3173 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3174 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3175 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3176 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3177 return ret;
3178}
3179
3180void native_audio_get_params(struct str_parms *query,
3181 struct str_parms *reply,
3182 char *value, int len)
3183{
3184 int ret;
3185 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3186 value, len);
3187 if (ret >= 0) {
3188 if (na_props.platform_na_prop_enabled) {
3189 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3190 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3191 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3192 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3193 } else {
3194 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3195 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 ALOGV("%s:napb: native audio not supported: %d", __func__,
3197 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3198 }
3199 }
3200}
3201
3202int native_audio_set_params(struct platform_data *platform,
3203 struct str_parms *parms, char *value, int len)
3204{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3205 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3206 struct audio_usecase *usecase;
3207 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208 int mode = NATIVE_AUDIO_MODE_INVALID;
3209
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3210 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3211 return ret;
3212
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3213 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3214 value, len);
3215 if (ret >= 0) {
3216 if (value && !strncmp(value, "src", sizeof("src")))
3217 mode = NATIVE_AUDIO_MODE_SRC;
3218 else if (value && !strncmp(value, "true", sizeof("true")))
3219 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3220 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3221 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3222 else {
3223 mode = NATIVE_AUDIO_MODE_INVALID;
3224 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3225 __func__);
3226 }
3227 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3228 platform_set_native_support(mode);
3229 }
3230
3231
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3232
3233 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3234 value, len);
3235 if (ret >= 0) {
3236 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3237 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3238 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 ALOGD("%s:napb: native audio feature enabled from UI",
3240 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3241 }
3242 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3243 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3244 ALOGD("%s:napb: native audio feature disabled from UI",
3245 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3246 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3247
3248 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3249
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 /*
3251 * Iterate through the usecase list and trigger device switch for
3252 * all the appropriate usecases
3253 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 list_for_each(node, &(platform->adev)->usecase_list) {
3255 usecase = node_to_item(node, struct audio_usecase, list);
3256
3257 if (is_offload_usecase(usecase->id) &&
3258 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3259 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3260 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3262 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3263 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3265 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3266 }
3267 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3268 } else
3269 ALOGD("%s:napb: native audio cannot be enabled from UI",
3270 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3271 }
3272 return ret;
3273}
3274
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3275static void true_32_bit_set_params(struct str_parms *parms,
3276 char *value, int len)
3277{
3278 int ret = 0;
3279
3280 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3281 value,len);
3282 if (ret >= 0) {
3283 if (value && !strncmp(value, "true", sizeof("src")))
3284 supports_true_32_bit = true;
3285 else
3286 supports_true_32_bit = false;
3287 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3288 }
3289
3290}
3291
3292bool platform_supports_true_32bit()
3293{
3294 return supports_true_32_bit;
3295}
3296
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3297int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3298{
3299 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3301 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3302 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3303 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3304 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3305 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307
3308 return ret;
3309}
3310
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3311int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3312{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3313 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3314
3315 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3316 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3317 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3318 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3319
3320 return ret;
3321}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3322
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3323int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3324{
3325 int32_t port = DEFAULT_CODEC_BACKEND;
3326
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3327 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 if (backend_tag_table[snd_device] != NULL) {
3329 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3330 sizeof("headphones-44.1")) == 0)
3331 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3332 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3333 sizeof("headphones-dsd")) == 0)
3334 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3335 else if (strncmp(backend_tag_table[snd_device], "headphones",
3336 sizeof("headphones")) == 0)
3337 port = HEADPHONE_BACKEND;
3338 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3339 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3340 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3341 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3342 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3343 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3344 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3345 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3346 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3347 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3348 if (backend_tag_table[snd_device] != NULL) {
3349 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3350 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3351 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3352 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3353 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3354 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3355 }
3356 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3357 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3358 }
3359
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3360 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3361 return port;
3362}
3363
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3364int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3365 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3366{
3367 struct platform_data *my_data = (struct platform_data *)platform;
3368 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3369 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3370 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3371 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3372
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3373 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3374 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3375 else if ((usecase->type == PCM_CAPTURE) &&
3376 voice_is_in_call_rec_stream(usecase->stream.in))
3377 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3378 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3379 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3380 else if (usecase->type == TRANSCODE_LOOPBACK)
3381 snd_device = usecase->out_snd_device;
3382
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3383 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3384
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3385 if (platform_split_snd_device(platform, snd_device, &num_devices,
3386 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3388 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3389
3390 for (i = 0; i < num_devices; i++) {
3391 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3392
3393 // Do not use Rx path default app type for TX path
3394 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3395 ALOGD("Resetting app type for Tx path to default");
3396 app_type = DEFAULT_APP_TYPE_TX_PATH;
3397 }
3398 if (acdb_dev_id < 0) {
3399 ALOGE("%s: Could not find acdb id for device(%d)",
3400 __func__, new_snd_device[i]);
3401 return -EINVAL;
3402 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3403 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3404 __func__, new_snd_device[i], acdb_dev_id);
3405 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3406 new_snd_device[i] < SND_DEVICE_OUT_END)
3407 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3408 else
3409 acdb_dev_type = ACDB_DEV_TYPE_IN;
3410
3411 if (my_data->acdb_send_audio_cal_v3) {
3412 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3413 sample_rate, i);
3414 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3415 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3416 sample_rate);
3417 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3418 }
3419 return 0;
3420}
3421
3422int platform_switch_voice_call_device_pre(void *platform)
3423{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3424 struct platform_data *my_data = (struct platform_data *)platform;
3425 int ret = 0;
3426
3427 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3428 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3429 /* This must be called before disabling mixer controls on APQ side */
3430 ret = my_data->csd->disable_device();
3431 if (ret < 0) {
3432 ALOGE("%s: csd_client_disable_device, failed, error %d",
3433 __func__, ret);
3434 }
3435 }
3436 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3437}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3438
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3439int platform_switch_voice_call_enable_device_config(void *platform,
3440 snd_device_t out_snd_device,
3441 snd_device_t in_snd_device)
3442{
3443 struct platform_data *my_data = (struct platform_data *)platform;
3444 int acdb_rx_id, acdb_tx_id;
3445 int ret = 0;
3446
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3447 if (my_data->csd == NULL)
3448 return ret;
3449
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3450 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3451 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3453 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3454 audio_extn_spkr_prot_is_enabled()) {
3455 if (my_data->is_vbat_speaker)
3456 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3457 else
3458 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3459 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3460 acdb_rx_id = acdb_device_table[out_snd_device];
3461
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3462 acdb_tx_id = acdb_device_table[in_snd_device];
3463
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3464 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3465 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3466 if (ret < 0) {
3467 ALOGE("%s: csd_enable_device_config, failed, error %d",
3468 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3469 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3470 } else {
3471 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3472 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3473 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3474
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3475 return ret;
3476}
3477
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3478int platform_switch_voice_call_device_post(void *platform,
3479 snd_device_t out_snd_device,
3480 snd_device_t in_snd_device)
3481{
3482 struct platform_data *my_data = (struct platform_data *)platform;
3483 int acdb_rx_id, acdb_tx_id;
3484
3485 if (my_data->acdb_send_voice_cal == NULL) {
3486 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3487 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3488 if (audio_extn_spkr_prot_is_enabled()) {
3489 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3491 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3492 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3493 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3494 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3495 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3496 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3497 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3498 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3499 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3500
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3501 acdb_rx_id = acdb_device_table[out_snd_device];
3502 acdb_tx_id = acdb_device_table[in_snd_device];
3503
3504 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3505 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3506 else
3507 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3508 acdb_rx_id, acdb_tx_id);
3509 }
3510
3511 return 0;
3512}
3513
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3514int platform_switch_voice_call_usecase_route_post(void *platform,
3515 snd_device_t out_snd_device,
3516 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3517{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3518 struct platform_data *my_data = (struct platform_data *)platform;
3519 int acdb_rx_id, acdb_tx_id;
3520 int ret = 0;
3521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3522 if (my_data->csd == NULL)
3523 return ret;
3524
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3525 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3526 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3527 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3528 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3529 audio_extn_spkr_prot_is_enabled()) {
3530 if (my_data->is_vbat_speaker)
3531 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3532 else
3533 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3534 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3535 acdb_rx_id = acdb_device_table[out_snd_device];
3536
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3537 acdb_tx_id = acdb_device_table[in_snd_device];
3538
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3539 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3540 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3541 my_data->adev->acdb_settings);
3542 if (ret < 0) {
3543 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3544 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3545 } else {
3546 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3547 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3548 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3549
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3550 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3551}
3552
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3553int platform_start_voice_call(void *platform, uint32_t vsid)
3554{
3555 struct platform_data *my_data = (struct platform_data *)platform;
3556 int ret = 0;
3557
3558 if (my_data->csd != NULL) {
3559 ret = my_data->csd->start_voice(vsid);
3560 if (ret < 0) {
3561 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3562 }
3563 }
3564 return ret;
3565}
3566
3567int platform_stop_voice_call(void *platform, uint32_t vsid)
3568{
3569 struct platform_data *my_data = (struct platform_data *)platform;
3570 int ret = 0;
3571
3572 if (my_data->csd != NULL) {
3573 ret = my_data->csd->stop_voice(vsid);
3574 if (ret < 0) {
3575 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3576 }
3577 }
3578 return ret;
3579}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3580
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3581int platform_get_sample_rate(void *platform __unused,
3582 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3583{
3584 return 0;
3585}
3586
3587int platform_set_voice_volume(void *platform, int volume)
3588{
3589 struct platform_data *my_data = (struct platform_data *)platform;
3590 struct audio_device *adev = my_data->adev;
3591 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3592 const char *mixer_ctl_name = "Voice Rx Gain";
3593 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3594 long set_values[ ] = {0,
3595 ALL_SESSION_VSID,
3596 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3597
3598 // Voice volume levels are mapped to adsp volume levels as follows.
3599 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3600 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3601 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3602 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3603
3604 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3605 if (!ctl) {
3606 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3607 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3608 ret = -EINVAL;
3609 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3610 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3611 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3612 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3613
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3614 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3615 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3616 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3617 if (ret < 0) {
3618 ALOGE("%s: csd_volume error %d", __func__, ret);
3619 }
3620 }
3621 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622}
3623
3624int platform_set_mic_mute(void *platform, bool state)
3625{
3626 struct platform_data *my_data = (struct platform_data *)platform;
3627 struct audio_device *adev = my_data->adev;
3628 struct mixer_ctl *ctl;
3629 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3630 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3631 long set_values[ ] = {0,
3632 ALL_SESSION_VSID,
3633 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3634
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3635 set_values[0] = state;
3636 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3637 if (!ctl) {
3638 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3639 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3640 ret = -EINVAL;
3641 } else {
3642 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3643 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644 }
3645
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3647 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3648 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3649 if (ret < 0) {
3650 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3651 }
3652 }
3653 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3654}
3655
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3656int platform_set_device_mute(void *platform, bool state, char *dir)
3657{
3658 struct platform_data *my_data = (struct platform_data *)platform;
3659 struct audio_device *adev = my_data->adev;
3660 struct mixer_ctl *ctl;
3661 char *mixer_ctl_name = NULL;
3662 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3663 long set_values[ ] = {0,
3664 ALL_SESSION_VSID,
3665 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3666 if(dir == NULL) {
3667 ALOGE("%s: Invalid direction:%s", __func__, dir);
3668 return -EINVAL;
3669 }
3670
3671 if (!strncmp("rx", dir, sizeof("rx"))) {
3672 mixer_ctl_name = "Voice Rx Device Mute";
3673 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3674 mixer_ctl_name = "Voice Tx Device Mute";
3675 } else {
3676 return -EINVAL;
3677 }
3678
3679 set_values[0] = state;
3680 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3681 if (!ctl) {
3682 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3683 __func__, mixer_ctl_name);
3684 return -EINVAL;
3685 }
3686
3687 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3688 __func__,state, mixer_ctl_name);
3689 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3690
3691 return ret;
3692}
3693
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3694int platform_split_snd_device(void *platform,
3695 snd_device_t snd_device,
3696 int *num_devices,
3697 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3698{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3699 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3700 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3701 if (NULL == num_devices || NULL == new_snd_devices) {
3702 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3703 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3704 }
3705
3706 /*
3707 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3708 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3709 */
3710 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3711 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3712 *num_devices = 2;
3713
3714 if (my_data->is_vbat_speaker)
3715 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3716 else if (my_data->is_wsa_speaker)
3717 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3718 else
3719 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3720
3721 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3722 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3723 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3724 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3725 *num_devices = 2;
3726 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3727 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3728 ret = 0;
3729 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3730 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3731 *num_devices = 2;
3732 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3733 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3734 ret = 0;
3735 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3736 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3737 *num_devices = 2;
3738 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3739 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3740 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3741 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3742 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3743 *num_devices = 2;
3744
3745 if (my_data->is_vbat_speaker)
3746 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3747 else if (my_data->is_wsa_speaker)
3748 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3749 else
3750 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3751
3752 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3753 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3754 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3755 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3756 *num_devices = 2;
3757
3758 if (my_data->is_vbat_speaker)
3759 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3760 else if (my_data->is_wsa_speaker)
3761 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3762 else
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3764
3765 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3766 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3767 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3768 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3769 *num_devices = 2;
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3771 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3772 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3773 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3774 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3775 *num_devices = 2;
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3777 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3778 ret = 0;
3779 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3780 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3781 *num_devices = 2;
3782 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3783 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3784 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3785 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3786 *num_devices = 2;
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3788 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3789 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3790 }
3791
3792 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3793 snd_device, *num_devices, *new_snd_devices);
3794
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3795 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3796}
3797
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3798int platform_get_ext_disp_type(void *platform)
3799{
3800 int disp_type;
3801 struct platform_data *my_data = (struct platform_data *)platform;
3802
3803 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3804 ALOGD("%s: Returning cached ext disp type:%s",
3805 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3806 return my_data->ext_disp_type;
3807 }
3808
3809#ifdef DISPLAY_PORT_ENABLED
3810 struct audio_device *adev = my_data->adev;
3811 struct mixer_ctl *ctl;
3812 char *mixer_ctl_name = "External Display Type";
3813
3814 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3815 if (!ctl) {
3816 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3817 __func__, mixer_ctl_name);
3818 return -EINVAL;
3819 }
3820
3821 disp_type = mixer_ctl_get_value(ctl, 0);
3822 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3823 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3824 return -EINVAL;
3825 }
3826#else
3827 disp_type = EXT_DISPLAY_TYPE_HDMI;
3828#endif
3829 my_data->ext_disp_type = disp_type;
3830 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3831 return disp_type;
3832}
3833
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3834snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3835{
3836 struct platform_data *my_data = (struct platform_data *)platform;
3837 struct audio_device *adev = my_data->adev;
3838 audio_mode_t mode = adev->mode;
3839 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3840 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3841 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3842 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3843#ifdef RECORD_PLAY_CONCURRENCY
3844 bool use_voip_out_devices = false;
3845 bool prop_rec_play_enabled = false;
3846 char recConcPropValue[PROPERTY_VALUE_MAX];
3847
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3848 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3849 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3850 }
3851 use_voip_out_devices = prop_rec_play_enabled &&
3852 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3853 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3854#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3855
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3856 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3857 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3858 int channel_count = popcount(channel_mask);
3859
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3860 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3861 if (devices == AUDIO_DEVICE_NONE ||
3862 devices & AUDIO_DEVICE_BIT_IN) {
3863 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3864 goto exit;
3865 }
3866
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3867 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3868 bool is_active_voice_call = false;
3869
3870 /*
3871 * This is special case handling for combo device use case during
3872 * voice call. APM route use case to combo device if stream type is
3873 * enforced audible (e.g. Camera shutter sound).
3874 */
3875 if ((mode == AUDIO_MODE_IN_CALL) ||
3876 voice_is_in_call(adev) ||
3877 voice_extn_compress_voip_is_active(adev))
3878 is_active_voice_call = true;
3879
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3880 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3881 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3882 if (my_data->external_spk_1)
3883 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3884 else if (my_data->external_spk_2)
3885 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3886 else if (is_active_voice_call)
3887 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3888 else
3889 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3890 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3891 AUDIO_DEVICE_OUT_SPEAKER)) {
3892 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3893 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3894 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3895 if (audio_extn_get_anc_enabled()) {
3896 if (is_active_voice_call)
3897 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3898 else
3899 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3900 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3901 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3902 else if (my_data->external_spk_2)
3903 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3904 else {
3905 if (is_active_voice_call)
3906 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3907 else
3908 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3909 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3910 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3911 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3912 switch(my_data->ext_disp_type) {
3913 case EXT_DISPLAY_TYPE_HDMI:
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3915 break;
3916 case EXT_DISPLAY_TYPE_DP:
3917 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3918 break;
3919 default:
3920 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3921 goto exit;
3922 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3923 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3924 AUDIO_DEVICE_OUT_SPEAKER)) {
3925 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3926 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3927 AUDIO_DEVICE_OUT_SPEAKER)) ||
3928 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3929 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3930 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3931 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3932 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3933 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3934 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3935 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3936 snd_device = adev->bt_wb_speech_enabled ?
3937 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3938 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3939 } else {
3940 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3941 goto exit;
3942 }
3943 if (snd_device != SND_DEVICE_NONE) {
3944 goto exit;
3945 }
3946 }
3947
3948 if (popcount(devices) != 1) {
3949 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3950 goto exit;
3951 }
3952
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3953 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3954 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3955 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3956 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3957 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3958 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3959 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3960 !voice_extn_compress_voip_is_active(adev)) {
3961 switch (adev->voice.tty_mode) {
3962 case TTY_MODE_FULL:
3963 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3964 break;
3965 case TTY_MODE_VCO:
3966 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3967 break;
3968 case TTY_MODE_HCO:
3969 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3970 break;
3971 default:
3972 ALOGE("%s: Invalid TTY mode (%#x)",
3973 __func__, adev->voice.tty_mode);
3974 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3975 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3976 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3977 } else if (audio_extn_get_anc_enabled()) {
3978 if (audio_extn_should_use_fb_anc())
3979 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3980 else
3981 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3982 } else {
3983 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3984 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3985 } else if (devices &
3986 (AUDIO_DEVICE_OUT_USB_DEVICE |
3987 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3988 if (snd_device == SND_DEVICE_NONE) {
3989 snd_device = audio_extn_usb_is_capture_supported() ?
3990 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3991 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3992 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3993 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3994 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3996 else
3997 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3998 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3999 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4000 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4001 if (my_data->is_vbat_speaker) {
4002 if (my_data->mono_speaker == SPKR_1)
4003 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4004 else
4005 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4006 } else if (my_data->is_wsa_speaker) {
4007 if (my_data->mono_speaker == SPKR_1)
4008 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4009 else
4010 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4011 } else {
4012 if (my_data->mono_speaker == SPKR_1)
4013 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4014 else
4015 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4016 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4017 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4018 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4019 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4020 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4021 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4022 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4023 if (audio_extn_should_use_handset_anc(channel_count))
4024 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4025 else
4026 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4027 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4028 snd_device = SND_DEVICE_OUT_VOICE_TX;
4029
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4030 if (snd_device != SND_DEVICE_NONE) {
4031 goto exit;
4032 }
4033 }
4034
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4035 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4036 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4037 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4038 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4039 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4040 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4041
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4042 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4043
4044 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4045 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4046#ifdef RECORD_PLAY_CONCURRENCY
4047 if (use_voip_out_devices) {
4048 // ANC should be disabled for voip concurrency
4049 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4050 } else
4051#endif
4052 {
4053 if (audio_extn_should_use_fb_anc())
4054 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4055 else
4056 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4057 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4058 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4059 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4060 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4061 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4062 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4063 (out->format != AUDIO_FORMAT_DSD)) {
4064 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4065 } else if (out->format == AUDIO_FORMAT_DSD) {
4066 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4067 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4068 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4069 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4070#ifdef RECORD_PLAY_CONCURRENCY
4071 if (use_voip_out_devices)
4072 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4073 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4074#endif
4075 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4076 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4077 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4078 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4080#ifdef RECORD_PLAY_CONCURRENCY
4081 if (use_voip_out_devices) {
4082 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4083 } else
4084#endif
4085 {
4086 if (adev->speaker_lr_swap)
4087 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4088 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4089 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4090 if (my_data->is_vbat_speaker)
4091 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4092 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4093 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4094 else
4095 snd_device = SND_DEVICE_OUT_SPEAKER;
4096 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4097 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4099 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4100 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4101 else
4102 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4103 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4104 switch(my_data->ext_disp_type) {
4105 case EXT_DISPLAY_TYPE_HDMI:
4106 snd_device = SND_DEVICE_OUT_HDMI;
4107 break;
4108 case EXT_DISPLAY_TYPE_DP:
4109 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4110 break;
4111 default:
4112 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4113 goto exit;
4114 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4115 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4116 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4117 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4118 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4119 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4120 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4122 } else if (devices &
4123 (AUDIO_DEVICE_OUT_USB_DEVICE |
4124 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4125 if (audio_extn_usb_is_capture_supported())
4126 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4127 else
4128 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4130 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4131 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4132#ifdef RECORD_PLAY_CONCURRENCY
4133 if (use_voip_out_devices)
4134 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4135 else
4136#endif
4137 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4138 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4139 channel_count = audio_extn_get_afe_proxy_channel_count();
4140 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4141 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4142 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4143 } else {
4144 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4145 }
4146exit:
4147 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4148 return snd_device;
4149}
4150
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4151#ifdef DYNAMIC_ECNS_ENABLED
4152static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4153 audio_devices_t out_device,
4154 audio_devices_t in_device)
4155{
4156 struct audio_device *adev = my_data->adev;
4157 snd_device_t snd_device = SND_DEVICE_NONE;
4158
4159 if (my_data->fluence_type != FLUENCE_NONE) {
4160 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4161 if (my_data->fluence_in_spkr_mode) {
4162 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4163 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4164 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4165 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4166 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4167 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4168 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4169 else
4170 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4171 }
4172 adev->acdb_settings |= DMIC_FLAG;
4173 } else
4174 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4175 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4176 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4177 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4178 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4179 adev->acdb_settings |= DMIC_FLAG;
4180 } else
4181 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4182 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4183 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4184 }
4185 platform_set_echo_reference(adev, true, out_device);
4186 }
4187
4188 return snd_device;
4189}
4190#else
4191static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4192 audio_devices_t out_device,
4193 audio_devices_t in_device)
4194{
4195 struct audio_device *adev = my_data->adev;
4196 snd_device_t snd_device = SND_DEVICE_NONE;
4197
4198 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4199 adev->active_input->enable_ns) {
4200 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4201 if (my_data->fluence_in_spkr_mode) {
4202 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4203 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4204 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4205 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4206 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4207 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4208 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4209 else
4210 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4211 }
4212 adev->acdb_settings |= DMIC_FLAG;
4213 } else
4214 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4215 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4216 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4217 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4218 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4219 adev->acdb_settings |= DMIC_FLAG;
4220 } else
4221 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4222 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4223 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4224 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4225 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4226 }
4227 platform_set_echo_reference(adev, true, out_device);
4228 } else if (my_data->fluence_type != FLUENCE_NONE &&
4229 adev->active_input->enable_aec) {
4230 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4231 if (my_data->fluence_in_spkr_mode) {
4232 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4233 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4234 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4235 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4236 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4237 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4238 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4239 else
4240 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4241 }
4242 adev->acdb_settings |= DMIC_FLAG;
4243 } else
4244 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4245 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4246 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4247 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4248 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4249 adev->acdb_settings |= DMIC_FLAG;
4250 } else
4251 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4252 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4253 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4254 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4255 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4256 }
4257 platform_set_echo_reference(adev, true, out_device);
4258 } else if (my_data->fluence_type != FLUENCE_NONE &&
4259 adev->active_input->enable_ns) {
4260 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4261 if (my_data->fluence_in_spkr_mode) {
4262 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4263 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4264 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4265 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4266 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4267 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4268 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4269 else
4270 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4271 }
4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4275 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4276 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4277 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4278 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4279 adev->acdb_settings |= DMIC_FLAG;
4280 } else
4281 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4282 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4283 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4284 }
4285 platform_set_echo_reference(adev, false, out_device);
4286 } else
4287 platform_set_echo_reference(adev, false, out_device);
4288
4289 return snd_device;
4290}
4291#endif //DYNAMIC_ECNS_ENABLED
4292
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4293snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4294{
4295 struct platform_data *my_data = (struct platform_data *)platform;
4296 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4297 /*
4298 * TODO: active_input always points to last opened input. Source returned will
4299 * be wrong if more than one active inputs are present.
4300 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4301 audio_source_t source = (adev->active_input == NULL) ?
4302 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4303
4304 audio_mode_t mode = adev->mode;
4305 audio_devices_t in_device = ((adev->active_input == NULL) ?
4306 AUDIO_DEVICE_NONE : adev->active_input->device)
4307 & ~AUDIO_DEVICE_BIT_IN;
4308 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4309 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4310 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4311 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4312 int str_bitwidth = (adev->active_input == NULL) ?
4313 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4314
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4315 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4316 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4317 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4318 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]4319 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4320 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4321 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4322 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4323 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4324 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4325 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4326 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4327 }
4328 }
4329
4330 if (snd_device != AUDIO_DEVICE_NONE)
4331 goto exit;
4332
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4333 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]4334 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4335 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4336 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4337 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4338 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4339 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4340 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4341 case TTY_MODE_FULL:
4342 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4343 break;
4344 case TTY_MODE_VCO:
4345 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4346 break;
4347 case TTY_MODE_HCO:
4348 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4349 break;
4350 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4351 ALOGE("%s: Invalid TTY mode (%#x)",
4352 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4353 }
4354 goto exit;
4355 }
4356 }
4357 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4358 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4359 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4360 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4361 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4362 my_data->fluence_type != FLUENCE_NONE &&
4363 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4364 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4365 adev->acdb_settings |= DMIC_FLAG;
4366 ALOGD("Selecting AANC, Fluence combo device");
4367 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4368 audio_extn_should_use_handset_anc(channel_count)) {
4369 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4370 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4371 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4372 (my_data->fluence_in_voice_call == false &&
4373 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4374 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4375 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4376 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4377 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4378 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4379 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4380 }
4381 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4382 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4383 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4384 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4386 if (adev->bt_wb_speech_enabled) {
4387 if (adev->bluetooth_nrec)
4388 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4389 else
4390 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4391 } else {
4392 if (adev->bluetooth_nrec)
4393 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4394 else
4395 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4396 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4398 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4399 (my_data->fluence_in_voice_call ||
4400 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4402 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4403 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 adev->acdb_settings |= QMIC_FLAG;
4405 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4406 } else {
4407 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4408 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4409 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4410 else
4411 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4413 if (audio_extn_hfp_is_active(adev))
4414 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4415 } else {
4416 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4417 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4418 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4419 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4420 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4421 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4422 } else if (out_device &
4423 (AUDIO_DEVICE_OUT_USB_DEVICE |
4424 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4425 if (audio_extn_usb_is_capture_supported()) {
4426 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4427 }
4428 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4429 } else if (my_data->use_generic_handset == true && // system prop is enabled
4430 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4431 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4432 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4433 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4434 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4435 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4436 source == AUDIO_SOURCE_UNPROCESSED ||
4437 source == AUDIO_SOURCE_MIC)) {
4438 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4439 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4440 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4441 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4442 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4443
4444 if (str_bitwidth == 16) {
4445 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4446 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4447 (channel_count == 2))
4448 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4449 else
4450 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4451 }
4452 /*
4453 * for other bit widths
4454 */
4455 else {
4456 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4457 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4458 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4459 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4460 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4461 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4462 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4463 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4464 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4465 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4466 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4467 } else {
4468 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4469 }
4470 }
4471 }
4472 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4475 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4476 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4477 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4478 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4479 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4480 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4481 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4482 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4483 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4484 }
4485 platform_set_echo_reference(adev, true, out_device);
4486 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4487 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4489 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4490 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4491 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4492 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4493 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4494 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4495 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4496 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4497 if (snd_device == SND_DEVICE_NONE) {
4498 if (adev->active_input->enable_ns)
4499 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4500 else
4501 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4502 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4503 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4504 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4505 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4506 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4507 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4508 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4509 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4510 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4511 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4512 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4513 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4514 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4515 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4516 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4517 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4518 } else {
4519 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4520 }
4521 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4522 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4523 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4524 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4525 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4526 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4527 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4528 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4529 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4530 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4531 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4532 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4533 } else if (source == AUDIO_SOURCE_MIC) {
4534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4535 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4536 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4537 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4538 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4539 (audio_extn_ffv_get_stream() == adev->active_input)) {
4540 snd_device = audio_extn_ffv_get_capture_snd_device();
4541 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4542 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4543 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4544 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4545 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4546 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4547 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4548 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4549 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4550 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4551 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4552 }
4553 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4554 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4555 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4556 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4557 } else if (source == AUDIO_SOURCE_DEFAULT) {
4558 goto exit;
4559 }
4560
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4561 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4562 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4563
4564 if (snd_device != SND_DEVICE_NONE) {
4565 goto exit;
4566 }
4567
4568 if (in_device != AUDIO_DEVICE_NONE &&
4569 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4570 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4571 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4572 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4573 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4575 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4576 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4577 else
4578 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4579 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4580 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4581 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4582 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4583 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4584 if (adev->bt_wb_speech_enabled) {
4585 if (adev->bluetooth_nrec)
4586 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4587 else
4588 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4589 } else {
4590 if (adev->bluetooth_nrec)
4591 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4592 else
4593 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4594 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4595 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4596 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4597 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4598 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4599 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4600 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4601 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4602 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4603 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4604 } else {
4605 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4606 ALOGW("%s: Using default handset-mic", __func__);
4607 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4608 }
4609 } else {
4610 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4611 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4612 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4613 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4614 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4615 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4616 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4617 else
4618 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4619 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4620 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4621 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4622 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4623 if (adev->bt_wb_speech_enabled) {
4624 if (adev->bluetooth_nrec)
4625 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4626 else
4627 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4628 } else {
4629 if (adev->bluetooth_nrec)
4630 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4631 else
4632 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4633 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4634 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4635 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4636 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4637 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4638 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4639 } else if (out_device &
4640 (AUDIO_DEVICE_OUT_USB_DEVICE |
4641 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4642 if (audio_extn_usb_is_capture_supported())
4643 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4644 else
4645 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4646 } else {
4647 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4648 ALOGW("%s: Using default handset-mic", __func__);
4649 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4650 }
4651 }
4652exit:
4653 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4654 return snd_device;
4655}
4656
4657int platform_set_hdmi_channels(void *platform, int channel_count)
4658{
4659 struct platform_data *my_data = (struct platform_data *)platform;
4660 struct audio_device *adev = my_data->adev;
4661 struct mixer_ctl *ctl;
4662 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4663 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664 switch (channel_count) {
4665 case 8:
4666 channel_cnt_str = "Eight"; break;
4667 case 7:
4668 channel_cnt_str = "Seven"; break;
4669 case 6:
4670 channel_cnt_str = "Six"; break;
4671 case 5:
4672 channel_cnt_str = "Five"; break;
4673 case 4:
4674 channel_cnt_str = "Four"; break;
4675 case 3:
4676 channel_cnt_str = "Three"; break;
4677 default:
4678 channel_cnt_str = "Two"; break;
4679 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4680
4681 switch(my_data->ext_disp_type) {
4682 case EXT_DISPLAY_TYPE_HDMI:
4683 mixer_ctl_name = "HDMI_RX Channels";
4684 break;
4685 case EXT_DISPLAY_TYPE_DP:
4686 mixer_ctl_name = "Display Port RX Channels";
4687 break;
4688 default:
4689 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4690 return -EINVAL;
4691 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4692 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4693 if (!ctl) {
4694 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4695 __func__, mixer_ctl_name);
4696 return -EINVAL;
4697 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4698 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4699 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4700 return 0;
4701}
4702
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4703int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4704{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4705 int channel_count;
4706 int max_channels = 2;
4707 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4709 edid_audio_info *info = NULL;
4710 ret = platform_get_edid_info(platform);
4711 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4713 if(ret == 0 && info != NULL) {
4714 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4715 ALOGV("%s:format %d channel %d", __func__,
4716 info->audio_blocks_array[i].format_id,
4717 info->audio_blocks_array[i].channels);
4718 if (info->audio_blocks_array[i].format_id == LPCM) {
4719 channel_count = info->audio_blocks_array[i].channels;
4720 if (channel_count > max_channels) {
4721 max_channels = channel_count;
4722 }
4723 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4724 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4725 }
4726
4727 return max_channels;
4728}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729
4730static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4731{
4732 int ret = 0;
4733 struct audio_device *adev = my_data->adev;
4734 struct mixer_ctl *ctl;
4735 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4736 long set_values[ ] = {0,
4737 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4738
4739 set_values[0] = state;
4740 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4741 if (!ctl) {
4742 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4743 __func__, mixer_ctl_name);
4744 ret = -EINVAL;
4745 } else {
4746 ALOGV("Setting slowtalk state: %d", state);
4747 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4748 my_data->slowtalk = state;
4749 }
4750
4751 if (my_data->csd != NULL) {
4752 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4753 if (ret < 0) {
4754 ALOGE("%s: csd_client_disable_device, failed, error %d",
4755 __func__, ret);
4756 }
4757 }
4758 return ret;
4759}
4760
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4761static int set_hd_voice(struct platform_data *my_data, bool state)
4762{
4763 struct audio_device *adev = my_data->adev;
4764 struct mixer_ctl *ctl;
4765 const char *mixer_ctl_name = "HD Voice Enable";
4766 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4767 long set_values[ ] = {0,
4768 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4769
4770 set_values[0] = state;
4771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4772 if (!ctl) {
4773 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4774 __func__, mixer_ctl_name);
4775 ret = -EINVAL;
4776 } else {
4777 ALOGV("Setting HD Voice state: %d", state);
4778 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4779 my_data->hd_voice = state;
4780 }
4781
4782 return ret;
4783}
4784
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4785static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4786{
4787 int err;
4788 char value[64];
4789 int ret = 0;
4790
4791 if(parms == NULL || cal == NULL)
4792 return ret;
4793
4794 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4795 if (err >= 0) {
4796 str_parms_del(parms, "cal_persist");
4797 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4798 ret = ret | 0x1;
4799 }
4800 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4801 if (err >= 0) {
4802 str_parms_del(parms, "cal_apptype");
4803 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4804 ret = ret | 0x2;
4805 }
4806 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4807 if (err >= 0) {
4808 str_parms_del(parms, "cal_caltype");
4809 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4810 ret = ret | 0x4;
4811 }
4812 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4813 if (err >= 0) {
4814 str_parms_del(parms, "cal_samplerate");
4815 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4816 ret = ret | 0x8;
4817 }
4818 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4819 if (err >= 0) {
4820 str_parms_del(parms, "cal_devid");
4821 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4822 ret = ret | 0x10;
4823 }
4824 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4825 if (err >= 0) {
4826 str_parms_del(parms, "cal_snddevid");
4827 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4828 ret = ret | 0x20;
4829 }
4830 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4831 if (err >= 0) {
4832 str_parms_del(parms, "cal_topoid");
4833 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4834 ret = ret | 0x40;
4835 }
4836 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_moduleid");
4839 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x80;
4841 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4842#ifdef INSTANCE_ID_ENABLED
4843 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4844 if (err >= 0) {
4845 str_parms_del(parms, "cal_instanceid");
4846 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4847 ret = ret | 0x100;
4848 }
4849#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4850 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4851 if (err >= 0) {
4852 str_parms_del(parms, "cal_paramid");
4853 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4854 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4855 }
4856 return ret;
4857}
4858
4859static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4860 struct platform_data *my_data = (struct platform_data *)platform;
4861 struct stream_out out;
4862 acdb_audio_cal_cfg_t cal;
4863 uint8_t *dptr = NULL;
4864 int32_t dlen;
4865 int err, ret;
4866 if(value == NULL || platform == NULL || parms == NULL) {
4867 ALOGE("[%s] received null pointer, failed",__func__);
4868 goto done_key_audcal;
4869 }
4870
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4871 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4872 /* parse audio calibration keys */
4873 ret = parse_audiocal_cfg(parms, &cal);
4874
4875 /* handle audio calibration data now */
4876 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4877 if (err >= 0) {
4878 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4879 dlen = strlen(value);
4880 if(dlen <= 0) {
4881 ALOGE("[%s] null data received",__func__);
4882 goto done_key_audcal;
4883 }
4884 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4885 if(dptr == NULL) {
4886 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4887 goto done_key_audcal;
4888 }
4889 dlen = b64decode(value, strlen(value), dptr);
4890 if(dlen<=0) {
4891 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4892 goto done_key_audcal;
4893 }
4894
4895 if(cal.dev_id) {
4896 if(audio_is_input_device(cal.dev_id)) {
4897 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4898 } else {
4899 out.devices = cal.dev_id;
4900 out.sample_rate = cal.sampling_rate;
4901 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4902 }
4903 }
4904 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4905 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4906 cal.snd_dev_id, cal.acdb_dev_id);
4907 if(cal.acdb_dev_id == -EINVAL) {
4908 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4909 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4910 goto done_key_audcal;
4911 }
4912 if(my_data->acdb_set_audio_cal) {
4913 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4914 }
4915 }
4916done_key_audcal:
4917 if(dptr != NULL)
4918 free(dptr);
4919}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4920int platform_set_parameters(void *platform, struct str_parms *parms)
4921{
4922 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4923 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4924 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4925 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4926 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4927 struct listnode *node;
4928 struct meta_key_list *key_info;
4929 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4931 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4932 if(!kv_pairs)
4933 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4934 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4935 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4936 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4937
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4938 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4939 if (err >= 0) {
4940 bool state = false;
4941 if (!strncmp("true", value, sizeof("true"))) {
4942 state = true;
4943 }
4944
4945 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4946 ret = platform_set_slowtalk(my_data, state);
4947 if (ret)
4948 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4949 }
4950
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4951 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4952 if (err >= 0) {
4953 bool state = false;
4954 if (!strncmp("true", value, sizeof("true"))) {
4955 state = true;
4956 }
4957
4958 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4959 if (my_data->hd_voice != state) {
4960 ret = set_hd_voice(my_data, state);
4961 if (ret)
4962 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4963 } else {
4964 ALOGV("%s: HD Voice already set to %d", __func__, state);
4965 }
4966 }
4967
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4968 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4969 value, sizeof(value));
4970 if (err >= 0) {
4971 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4972
4973 if (my_data->acdb_reload_vocvoltable == NULL) {
4974 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4975 } else if (!strcmp(value, "on")) {
4976 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4977 my_data->voice_feature_set = 1;
4978 }
4979 } else {
4980 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4981 my_data->voice_feature_set = 0;
4982 }
4983 }
4984 }
4985
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4986 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4987 value, sizeof(value));
4988 if (err >= 0) {
4989 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4990
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4991 if (my_data->acdb_reload_v2) {
4992 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4993 my_data->cvd_version, &my_data->acdb_meta_key_list);
4994 } else if (my_data->acdb_reload) {
4995 node = list_head(&my_data->acdb_meta_key_list);
4996 key_info = node_to_item(node, struct meta_key_list, list);
4997 key = key_info->cal_info.nKey;
4998 my_data->acdb_reload(value, my_data->snd_card_name,
4999 my_data->cvd_version, key);
5000 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5001 }
5002
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5003 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5004 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5005 if (err >= 0) {
5006 if (!strncmp("left", value, sizeof("left")))
5007 my_data->mono_speaker = SPKR_1;
5008 else if (!strncmp("right", value, sizeof("right")))
5009 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5010
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5011 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5012 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5013 }
5014
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5015#ifdef RECORD_PLAY_CONCURRENCY
5016 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5017 if (err >= 0) {
5018 if (!strncmp("true", value, sizeof("true"))) {
5019 ALOGD("setting record playback concurrency to true");
5020 my_data->rec_play_conc_set = true;
5021 } else {
5022 ALOGD("setting record playback concurrency to false");
5023 my_data->rec_play_conc_set = false;
5024 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5025 }
5026#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5027
5028 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5029 value, sizeof(value));
5030 if (err >= 0) {
5031 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5032 my_data->max_mic_count = atoi(value);
5033 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5034 }
5035
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5036 /* handle audio calibration parameters */
5037 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5038 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5039 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5040 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5041 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5042 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5043 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5044 ALOGV("%s: exit with code(%d)", __func__, ret);
5045 return ret;
5046}
5047
5048int platform_set_incall_recording_session_id(void *platform,
5049 uint32_t session_id, int rec_mode)
5050{
5051 int ret = 0;
5052 struct platform_data *my_data = (struct platform_data *)platform;
5053 struct audio_device *adev = my_data->adev;
5054 struct mixer_ctl *ctl;
5055 const char *mixer_ctl_name = "Voc VSID";
5056 int num_ctl_values;
5057 int i;
5058
5059 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5060 if (!ctl) {
5061 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5062 __func__, mixer_ctl_name);
5063 ret = -EINVAL;
5064 } else {
5065 num_ctl_values = mixer_ctl_get_num_values(ctl);
5066 for (i = 0; i < num_ctl_values; i++) {
5067 if (mixer_ctl_set_value(ctl, i, session_id)) {
5068 ALOGV("Error: invalid session_id: %x", session_id);
5069 ret = -EINVAL;
5070 break;
5071 }
5072 }
5073 }
5074
5075 if (my_data->csd != NULL) {
5076 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5077 if (ret < 0) {
5078 ALOGE("%s: csd_client_start_record failed, error %d",
5079 __func__, ret);
5080 }
5081 }
5082
5083 return ret;
5084}
5085
5086int platform_stop_incall_recording_usecase(void *platform)
5087{
5088 int ret = 0;
5089 struct platform_data *my_data = (struct platform_data *)platform;
5090
5091 if (my_data->csd != NULL) {
5092 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5093 if (ret < 0) {
5094 ALOGE("%s: csd_client_stop_record failed, error %d",
5095 __func__, ret);
5096 }
5097 }
5098
5099 return ret;
5100}
5101
5102int platform_start_incall_music_usecase(void *platform)
5103{
5104 int ret = 0;
5105 struct platform_data *my_data = (struct platform_data *)platform;
5106
5107 if (my_data->csd != NULL) {
5108 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5109 if (ret < 0) {
5110 ALOGE("%s: csd_client_start_playback failed, error %d",
5111 __func__, ret);
5112 }
5113 }
5114
5115 return ret;
5116}
5117
5118int platform_stop_incall_music_usecase(void *platform)
5119{
5120 int ret = 0;
5121 struct platform_data *my_data = (struct platform_data *)platform;
5122
5123 if (my_data->csd != NULL) {
5124 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5125 if (ret < 0) {
5126 ALOGE("%s: csd_client_stop_playback failed, error %d",
5127 __func__, ret);
5128 }
5129 }
5130
5131 return ret;
5132}
5133
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5134int platform_update_lch(void *platform, struct voice_session *session,
5135 enum voice_lch_mode lch_mode)
5136{
5137 int ret = 0;
5138 struct platform_data *my_data = (struct platform_data *)platform;
5139
5140 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5141 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5142 else
5143 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5144
5145 return ret;
5146}
5147
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5148static void get_audiocal(void *platform, void *keys, void *pReply) {
5149 struct platform_data *my_data = (struct platform_data *)platform;
5150 struct stream_out out;
5151 struct str_parms *query = (struct str_parms *)keys;
5152 struct str_parms *reply=(struct str_parms *)pReply;
5153 acdb_audio_cal_cfg_t cal;
5154 uint8_t *dptr = NULL;
5155 char value[512] = {0};
5156 char *rparms=NULL;
5157 int ret=0, err;
5158 uint32_t param_len;
5159
5160 if(query==NULL || platform==NULL || reply==NULL) {
5161 ALOGE("[%s] received null pointer",__func__);
5162 ret=-EINVAL;
5163 goto done;
5164 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5165
5166 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5167 /* parse audiocal configuration keys */
5168 ret = parse_audiocal_cfg(query, &cal);
5169 if(ret == 0) {
5170 /* No calibration keys found */
5171 goto done;
5172 }
5173 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5174 if (err >= 0) {
5175 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5176 } else {
5177 goto done;
5178 }
5179
5180 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5181 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5182 } else if(cal.dev_id) {
5183 out.devices = cal.dev_id;
5184 out.sample_rate = cal.sampling_rate;
5185 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5186 }
5187 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5188 if (cal.acdb_dev_id < 0) {
5189 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5190 __func__, cal.snd_dev_id);
5191 ret = -EINVAL;
5192 goto done_key_audcal;
5193 }
5194 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5195 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5196
5197 param_len = MAX_SET_CAL_BYTE_SIZE;
5198 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5199 if(dptr == NULL) {
5200 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5201 ret = -ENOMEM;
5202 goto done_key_audcal;
5203 }
5204 if (my_data->acdb_get_audio_cal != NULL) {
5205 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5206 if (ret == 0) {
5207 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5208 ret = -EINVAL;
5209 goto done_key_audcal;
5210 }
5211 /* Allocate memory for encoding */
5212 rparms = (char*)calloc((param_len*2), sizeof(char));
5213 if(rparms == NULL) {
5214 ALOGE("[%s] Memory allocation failed for size %d",
5215 __func__, param_len*2);
5216 ret = -ENOMEM;
5217 goto done_key_audcal;
5218 }
5219 if(cal.persist==0 && cal.module_id && cal.param_id) {
5220 err = b64encode(dptr+12, param_len-12, rparms);
5221 } else {
5222 err = b64encode(dptr, param_len, rparms);
5223 }
5224 if(err < 0) {
5225 ALOGE("[%s] failed to convert data to string", __func__);
5226 ret = -EINVAL;
5227 goto done_key_audcal;
5228 }
5229 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5230 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5231 }
5232 }
5233done_key_audcal:
5234 if(ret != 0) {
5235 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5236 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5237 }
5238done:
5239 if(dptr != NULL)
5240 free(dptr);
5241 if(rparms != NULL)
5242 free(rparms);
5243}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5244void platform_get_parameters(void *platform,
5245 struct str_parms *query,
5246 struct str_parms *reply)
5247{
5248 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5249 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5250 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5251 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5252 char propValue[PROPERTY_VALUE_MAX]={0};
5253 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5255 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5256 value, sizeof(value));
5257 if (ret >= 0) {
5258 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5259 my_data->slowtalk?"true":"false");
5260 }
5261
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5262 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5263 value, sizeof(value));
5264 if (ret >= 0) {
5265 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5266 my_data->hd_voice?"true":"false");
5267 }
5268
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5269 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5270 value, sizeof(value));
5271 if (ret >= 0) {
5272 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5273 strlcpy(value, "on", sizeof(value));
5274 } else {
5275 strlcpy(value, "off", sizeof(value));
5276 }
5277
5278 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5279 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5280 /* Handle audio calibration keys */
5281 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5282 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5283
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5284 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5285 value, sizeof(value));
5286 if (ret >= 0) {
5287 int isallowed = 1; /*true*/
5288
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5289 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5290 prop_playback_enabled = atoi(propValue) ||
5291 !strncmp("true", propValue, 4);
5292 }
5293
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5294 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5295 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5296 char *decoder_mime_type = value;
5297
5298 //check if unsupported mime type or not
5299 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5300 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5301 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5302 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5303 strlen(dsp_only_decoders_mime[i]))) {
5304 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5305 isallowed = 0;
5306 break;
5307 }
5308 }
5309 }
5310 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5311 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5312 }
5313
5314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5315 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5316 kv_pairs = str_parms_to_str(reply);
5317 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5318 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5319}
5320
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5321unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5322{
5323 ALOGE("%s: Not implemented", __func__);
5324 return NULL;
5325}
5326
5327
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5328/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5329int64_t platform_render_latency(audio_usecase_t usecase)
5330{
5331 switch (usecase) {
5332 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5333 return DEEP_BUFFER_PLATFORM_DELAY;
5334 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5335 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5336 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5337 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5338 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5339 case USECASE_AUDIO_PLAYBACK_ULL:
5340 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5341 case USECASE_AUDIO_PLAYBACK_MMAP:
5342 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343 default:
5344 return 0;
5345 }
5346}
5347
5348int platform_update_usecase_from_source(int source, int usecase)
5349{
5350 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5351 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5352 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5353 return usecase;
5354}
5355
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5356bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5357{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5358 bool needs_event = false;
5359
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5360 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5361 (snd_device < SND_DEVICE_IN_END) &&
5362 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5363 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5364 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5365 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5366 needs_event = true;
5367
5368 return needs_event;
5369}
5370
5371bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5372{
5373 bool needs_event = false;
5374
5375 switch(uc_id){
5376 /* concurrent playback usecases needs event */
5377 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5378 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5379 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5380 needs_event = true;
5381 break;
5382 /* concurrent playback in low latency allowed */
5383 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5384 break;
5385 /* concurrent playback FM needs event */
5386 case USECASE_AUDIO_PLAYBACK_FM:
5387 needs_event = true;
5388 break;
5389
5390 /* concurrent capture usecases, no event, capture handled by device
5391 * USECASE_AUDIO_RECORD:
5392 * USECASE_AUDIO_RECORD_COMPRESS:
5393 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5394
5395 * USECASE_VOICE_CALL:
5396 * USECASE_VOICE2_CALL:
5397 * USECASE_VOLTE_CALL:
5398 * USECASE_QCHAT_CALL:
5399 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5400 * USECASE_VOICEMMODE1_CALL:
5401 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5402 * USECASE_COMPRESS_VOIP_CALL:
5403 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5404 * USECASE_INCALL_REC_UPLINK:
5405 * USECASE_INCALL_REC_DOWNLINK:
5406 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5407 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5408 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5409 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5410 * USECASE_INCALL_MUSIC_UPLINK:
5411 * USECASE_INCALL_MUSIC_UPLINK2:
5412 * USECASE_AUDIO_SPKR_CALIB_RX:
5413 * USECASE_AUDIO_SPKR_CALIB_TX:
5414 */
5415 default:
5416 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5417 }
5418 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5419}
5420
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5421bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5422{
5423 bool needs_event = false;
5424
5425 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5426 (snd_device < SND_DEVICE_IN_END) &&
5427 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5428 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5429 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5430 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5431 needs_event = true;
5432
5433 return needs_event;
5434}
5435
5436bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5437{
5438 bool needs_event = false;
5439
5440 switch(uc_id){
5441 /* concurrent playback usecases needs event */
5442 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5443 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5444 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5445 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5446 needs_event = true;
5447 break;
5448 /* concurrent playback in low latency allowed */
5449 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5450 break;
5451 /* concurrent playback FM needs event */
5452 case USECASE_AUDIO_PLAYBACK_FM:
5453 needs_event = true;
5454 break;
5455
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5456 /* concurrent capture usecases which needs event */
5457 case USECASE_AUDIO_RECORD:
5458 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5459 case USECASE_AUDIO_RECORD_COMPRESS:
5460 case USECASE_AUDIO_RECORD_MMAP:
5461 case USECASE_AUDIO_RECORD_HIFI:
5462 case USECASE_VOICE_CALL:
5463 case USECASE_VOICE2_CALL:
5464 case USECASE_VOLTE_CALL:
5465 case USECASE_QCHAT_CALL:
5466 case USECASE_VOWLAN_CALL:
5467 case USECASE_VOICEMMODE1_CALL:
5468 case USECASE_VOICEMMODE2_CALL:
5469 case USECASE_COMPRESS_VOIP_CALL:
5470 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5471 case USECASE_INCALL_REC_UPLINK:
5472 case USECASE_INCALL_REC_DOWNLINK:
5473 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5474 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5475 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5476 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5477 case USECASE_INCALL_MUSIC_UPLINK:
5478 case USECASE_INCALL_MUSIC_UPLINK2:
5479 case USECASE_AUDIO_SPKR_CALIB_RX:
5480 case USECASE_AUDIO_SPKR_CALIB_TX:
5481 case USECASE_AUDIO_RECORD_VOIP:
5482 needs_event = true;
5483 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5484 default:
5485 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5486 }
5487 return needs_event;
5488}
5489
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5490/* Read offload buffer size from a property.
5491 * If value is not power of 2 round it to
5492 * power of 2.
5493 */
5494uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5495{
5496 char value[PROPERTY_VALUE_MAX] = {0};
5497 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5498 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5499 atoi(value)) {
5500 fragment_size = atoi(value) * 1024;
5501 }
5502
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5503 /* Use incoming offload buffer size if default buffer size is less */
5504 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5505 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5506 fragment_size,
5507 info->offload_buffer_size);
5508 fragment_size = info->offload_buffer_size;
5509 }
5510
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5511 if (info != NULL) {
5512 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5513 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5514 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5515 __func__, fragment_size);
5516 } else if (info->format == AUDIO_FORMAT_FLAC) {
5517 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5518 ALOGV("FLAC fragment size %d", fragment_size);
5519 } else if (info->format == AUDIO_FORMAT_DSD) {
5520 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5521 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5522 atoi(value))
5523 fragment_size = atoi(value) * 1024;
5524 ALOGV("DSD fragment size %d", fragment_size);
5525 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5526 }
5527
5528 fragment_size = ALIGN( fragment_size, 1024);
5529
5530 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5531 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5532 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5533 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5534 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5535 return fragment_size;
5536}
5537
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5538/*
5539 * return backend_idx on which voice call is active
5540 */
5541static int platform_get_voice_call_backend(struct audio_device* adev)
5542{
5543 struct audio_usecase *uc = NULL;
5544 struct listnode *node;
5545 snd_device_t out_snd_device = SND_DEVICE_NONE;
5546
5547 int backend_idx = -1;
5548
5549 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5550 list_for_each(node, &adev->usecase_list) {
5551 uc = node_to_item(node, struct audio_usecase, list);
5552 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5553 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5554 backend_idx = platform_get_backend_index(out_snd_device);
5555 break;
5556 }
5557 }
5558 }
5559 return backend_idx;
5560}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5561
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5562/*
5563 * configures afe with bit width and Sample Rate
5564 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5565static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5566 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5567{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5568 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5569 int backend_idx = DEFAULT_CODEC_BACKEND;
5570 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5571 unsigned int bit_width = backend_cfg.bit_width;
5572 unsigned int sample_rate = backend_cfg.sample_rate;
5573 unsigned int channels = backend_cfg.channels;
5574 audio_format_t format = backend_cfg.format;
5575 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5576 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5577
5578 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5579
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5580 /* Override the config params if client has already set them */
5581 adev_device_cfg_ptr += backend_idx;
5582 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5583 ALOGV("%s::: Updating with the config set by client "
5584 "bitwidth %d, samplerate %d, channels %d format %d",
5585 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5586 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5587 adev_device_cfg_ptr->dev_cfg_params.channels,
5588 adev_device_cfg_ptr->dev_cfg_params.format);
5589
5590 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5591 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5592 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5593 format = adev_device_cfg_ptr->dev_cfg_params.format;
5594 }
5595
5596 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5597 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5598 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5599
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5600 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5601 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5602
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5603 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5604 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5605 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5606 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5607 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5608 __func__,
5609 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 return -EINVAL;
5611 }
5612
5613 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5614 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5615 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5616 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5617 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5618 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5619 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5620 } else {
5621 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5622 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5623 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5624 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5625 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5626 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5627 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5628 }
5629
5630 /*
5631 * Backend sample rate configuration follows:
5632 * 16 bit playback - 48khz for streams at any valid sample rate
5633 * 24 bit playback - 48khz for stream sample rate less than 48khz
5634 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5635 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5636 * Upper limit is inclusive in the sample rate range.
5637 */
5638 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5639
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5640 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5641 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5642 (my_data->hifi_audio ||
5643 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5644 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5645 /*
5646 * sample rate update is needed only for hifi audio enabled platforms
5647 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5648 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5649 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5650
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5651 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5652 backend_idx == USB_AUDIO_TX_BACKEND) {
5653 switch (sample_rate) {
5654 case 32000:
5655 rate_str = "KHZ_32";
5656 break;
5657 case 8000:
5658 rate_str = "KHZ_8";
5659 break;
5660 case 11025:
5661 rate_str = "HZ_11P025";
5662 break;
5663 case 16000:
5664 rate_str = "KHZ_16";
5665 break;
5666 case 22050:
5667 rate_str = "KHZ_22P05";
5668 break;
5669 }
5670 }
5671
5672 if (rate_str == NULL) {
5673 switch (sample_rate) {
5674 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5675 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5676 rate_str = "KHZ_32";
5677 break;
5678 }
5679 case 48000:
5680 rate_str = "KHZ_48";
5681 break;
5682 case 44100:
5683 rate_str = "KHZ_44P1";
5684 break;
5685 case 64000:
5686 case 96000:
5687 rate_str = "KHZ_96";
5688 break;
5689 case 88200:
5690 rate_str = "KHZ_88P2";
5691 break;
5692 case 176400:
5693 rate_str = "KHZ_176P4";
5694 break;
5695 case 192000:
5696 rate_str = "KHZ_192";
5697 break;
5698 case 352800:
5699 rate_str = "KHZ_352P8";
5700 break;
5701 case 384000:
5702 rate_str = "KHZ_384";
5703 break;
5704 case 144000:
5705 if (passthrough_enabled) {
5706 rate_str = "KHZ_144";
5707 break;
5708 }
5709 default:
5710 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5711 break;
5712 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5713 }
5714
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5715 ctl = mixer_get_ctl_by_name(adev->mixer,
5716 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5717
5718 if (!ctl) {
5719 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5720 __func__,
5721 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5722 return -EINVAL;
5723 }
5724
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5725 ALOGD("%s:becf: afe: %s set to %s", __func__,
5726 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5727 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5730 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5731 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5732 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5733 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5734 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5735 char *channel_cnt_str = NULL;
5736
5737 switch (channels) {
5738 case 8:
5739 channel_cnt_str = "Eight"; break;
5740 case 7:
5741 channel_cnt_str = "Seven"; break;
5742 case 6:
5743 channel_cnt_str = "Six"; break;
5744 case 5:
5745 channel_cnt_str = "Five"; break;
5746 case 4:
5747 channel_cnt_str = "Four"; break;
5748 case 3:
5749 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5750 case 1:
5751 channel_cnt_str = "One"; break;
5752 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5753 default:
5754 channel_cnt_str = "Two"; break;
5755 }
5756
5757 ctl = mixer_get_ctl_by_name(adev->mixer,
5758 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5759 if (!ctl) {
5760 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5761 __func__,
5762 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5763 return -EINVAL;
5764 }
5765 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5766 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5767
5768 if (backend_idx == HDMI_RX_BACKEND)
5769 platform_set_edid_channels_configuration(adev->platform, channels);
5770
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5771 ALOGD("%s:becf: afe: %s set to %s", __func__,
5772 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5773 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5774 }
5775
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5776 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5777 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5778
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5779 if (backend_idx == HDMI_RX_BACKEND) {
5780 ext_disp_format = "HDMI RX Format";
5781 set_ext_disp_format = true;
5782 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5783 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5784 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5785 } else if (backend_idx == HDMI_TX_BACKEND) {
5786 ext_disp_format = "QUAT MI2S TX Format";
5787 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5788 } else {
5789 ALOGV("%s: Format doesnt have to be set", __func__);
5790 }
5791
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5792 format = format & AUDIO_FORMAT_MAIN_MASK;
5793 /* Set data format only if there is a change from PCM to compressed
5794 and vice versa */
5795 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5796 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5797 if (!ctl) {
5798 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5799 __func__, ext_disp_format);
5800 return -EINVAL;
5801 }
5802 if (format == AUDIO_FORMAT_PCM) {
5803 ALOGE("%s:MI2S data format LPCM", __func__);
5804 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5805 } else {
5806 ALOGE("%s:MI2S data format Compr", __func__);
5807 mixer_ctl_set_enum_by_string(ctl, "Compr");
5808 }
5809 my_data->current_backend_cfg[backend_idx].format = format;
5810 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5811 if (set_ext_disp_format) {
5812 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5813 if (!ctl) {
5814 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5815 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5816 return -EINVAL;
5817 }
5818
5819 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5820 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 mixer_ctl_set_enum_by_string(ctl, "Compr");
5822 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5823 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5824 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5825 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5826 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5827 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5828 return ret;
5829}
5830
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5831/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5832 * Get the backend configuration for current snd device
5833 */
5834int platform_get_codec_backend_cfg(struct audio_device* adev,
5835 snd_device_t snd_device,
5836 struct audio_backend_cfg *backend_cfg)
5837{
5838 int backend_idx = platform_get_backend_index(snd_device);
5839 struct platform_data *my_data = (struct platform_data *)adev->platform;
5840
5841 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5842 backend_cfg->sample_rate =
5843 my_data->current_backend_cfg[backend_idx].sample_rate;
5844 backend_cfg->channels =
5845 my_data->current_backend_cfg[backend_idx].channels;
5846 backend_cfg->format =
5847 my_data->current_backend_cfg[backend_idx].format;
5848
5849 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5850 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5851 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5852 backend_idx, platform_get_snd_device_name(snd_device));
5853
5854 return 0;
5855}
5856
5857
5858/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5859 *Validate the selected bit_width, sample_rate and channels using the edid
5860 *of the connected sink device.
5861 */
5862static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5863 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5864 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5865 struct audio_backend_cfg *hdmi_backend_cfg)
5866{
5867 unsigned int bit_width;
5868 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5869 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5870 struct platform_data *my_data = (struct platform_data *)adev->platform;
5871 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5872 bool passthrough_enabled = false;
5873
5874 bit_width = hdmi_backend_cfg->bit_width;
5875 sample_rate = hdmi_backend_cfg->sample_rate;
5876 channels = hdmi_backend_cfg->channels;
5877
5878
5879 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5880 ", usecase = %d", __func__, bit_width,
5881 sample_rate, channels, usecase->id);
5882
5883 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5884 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5885 passthrough_enabled = true;
5886 ALOGI("passthrough is enabled for this stream");
5887 }
5888
5889 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5890 // default backend
5891 if (!passthrough_enabled) {
5892
5893 max_supported_channels = platform_edid_get_max_channels(my_data);
5894
5895 //Check EDID info for supported samplerate
5896 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5897 //check to see if current BE sample rate is supported by EDID
5898 //else assign the highest sample rate supported by EDID
5899 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5900 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5901 else
5902 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5903 }
5904
5905 //Check EDID info for supported bit width
5906 if (!edid_is_supported_bps(edid_info,bit_width)) {
5907 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5908 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5909 }
5910
5911 if (channels > max_supported_channels)
5912 channels = max_supported_channels;
5913
5914 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5915 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5916 if (channels <= 0) {
5917 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5918 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5919 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5920 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5921 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5922 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5923 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5924 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5925 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5926 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5927 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5928 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5929
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5930 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5931 /* We force route so that the BE format can be set to Compr */
5932 }
5933
5934 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5935 "channels %d", __func__, passthrough_enabled , bit_width,
5936 sample_rate, channels);
5937
5938 hdmi_backend_cfg->bit_width = bit_width;
5939 hdmi_backend_cfg->sample_rate = sample_rate;
5940 hdmi_backend_cfg->channels = channels;
5941 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5942}
5943
5944/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5945 * goes through all the current usecases and picks the highest
5946 * bitwidth & samplerate
5947 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5948static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5949 struct audio_usecase* usecase,
5950 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5951 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5952{
5953 bool backend_change = false;
5954 struct listnode *node;
5955 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5956 char value[PROPERTY_VALUE_MAX] = {0};
5957 unsigned int bit_width;
5958 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5959 unsigned int channels;
5960 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5961 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5962 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5963 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5964 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5965 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5966 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5967
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5968 /*BT devices backend is not configured from HAL hence skip*/
5969 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5970 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5971 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5972 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5973 backend_change = false;
5974 return backend_change;
5975 }
5976
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5977 backend_idx = platform_get_backend_index(snd_device);
5978
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5979 bit_width = backend_cfg->bit_width;
5980 sample_rate = backend_cfg->sample_rate;
5981 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5982
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5983 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5984 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5985 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5986
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5987 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5988 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5989 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5990 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5991 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5992 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5993 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5994 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5995 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5996 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5997 } else {
5998 /*
5999 * The backend should be configured at highest bit width and/or
6000 * sample rate amongst all playback usecases.
6001 * If the selected sample rate and/or bit width differ with
6002 * current backend sample rate and/or bit width, then, we set the
6003 * backend re-configuration flag.
6004 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6005 * 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]6006 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6007 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6008 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6009 struct audio_usecase *uc;
6010 uc = node_to_item(node, struct audio_usecase, list);
6011 struct stream_out *out = (struct stream_out*) uc->stream.out;
6012 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6013 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6014
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6015 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6017 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6019 platform_get_snd_device_name(uc->out_snd_device));
6020
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6021 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6022 if (bit_width < out->bit_width)
6023 bit_width = out->bit_width;
6024 if (sample_rate < out->sample_rate)
6025 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6026 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6027 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6028 if (channels < out_channels)
6029 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 }
6031 }
6032 }
6033 }
6034
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6035 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6036 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037 if (audio_is_true_native_stream_active(adev)) {
6038 if (check_hdset_combo_device(snd_device)) {
6039 /*
6040 * In true native mode Tasha has a limitation that one port at 44.1 khz
6041 * cannot drive both spkr and hdset, to simiplify the solution lets
6042 * move the AFE to 48khzwhen a ring tone selects combo device.
6043 * or if NATIVE playback is not enabled.
6044 */
6045 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6046 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6047 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6048 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6049 } else {
6050 /*
6051 * in single BE mode, if native audio playback
6052 * is active then it will take priority
6053 */
6054 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6055 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6056 __func__);
6057 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6058 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6059 /*
6060 * Map native sampling rates to upper limit range
6061 * if multiple of native sampling rates are not supported.
6062 * This check also indicates that this is not tavil codec
6063 * And 32bit/384kHz is only supported on tavil
6064 * Hence reset 32b/384kHz to 24b/192kHz.
6065 */
6066 switch (sample_rate) {
6067 case 44100:
6068 sample_rate = 48000;
6069 break;
6070 case 88200:
6071 sample_rate = 96000;
6072 break;
6073 case 176400:
6074 case 352800:
6075 case 384000:
6076 sample_rate = 192000;
6077 break;
6078 }
6079 if (bit_width > 24)
6080 bit_width = 24;
6081
6082 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6083 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6084 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6085 }
6086
6087 /*
6088 * Check if the device is speaker or handset,assumption handset shares
6089 * backend with speaker, and these devices are restricited to 48kHz.
6090 */
6091 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6092 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6093
6094 if (bit_width >= 24) {
6095 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6096 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6097 " value for this platform)", __func__, bit_width);
6098 }
6099
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6100 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6101 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6102 }
6103
6104 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6105 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6106 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6107 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6108 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6109 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6110 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6111 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6112
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6113 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6114 struct audio_backend_cfg hdmi_backend_cfg;
6115 hdmi_backend_cfg.bit_width = bit_width;
6116 hdmi_backend_cfg.sample_rate = sample_rate;
6117 hdmi_backend_cfg.channels = channels;
6118 hdmi_backend_cfg.passthrough_enabled = false;
6119
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6120 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6121 /* TODO: Instead have the validation against edid return the next best match*/
6122 if (bit_width > 24)
6123 hdmi_backend_cfg.bit_width = 24;
6124 if (sample_rate > 192000)
6125 hdmi_backend_cfg.sample_rate = 192000;
6126
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6127 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128
6129 bit_width = hdmi_backend_cfg.bit_width;
6130 sample_rate = hdmi_backend_cfg.sample_rate;
6131 channels = hdmi_backend_cfg.channels;
6132 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6133
6134 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6135 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6136 }
6137
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6138 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6139 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6140 if (!strncmp("true", value, sizeof("true"))) {
6141 out = usecase->stream.out;
6142 if ((popcount(out->channel_mask) > 2) &&
6143 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6144 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6145 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6146 /* update out sample rate to reflect current backend sample rate */
6147 out->sample_rate = sample_rate;
6148 ALOGD("%s: MCH session defaulting sample rate to %d",
6149 __func__, sample_rate);
6150 }
6151 }
6152
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6153 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6154 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6155 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6156 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6157 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6158 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6159 }
6160
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6161 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6162 "sample rate: %d channels: %d", __func__, backend_idx,
6163 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6164 // Force routing if the expected bitwdith or samplerate
6165 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6166 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6167 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6168 passthrough_enabled || channels_updated) {
6169 backend_cfg->bit_width = bit_width;
6170 backend_cfg->sample_rate = sample_rate;
6171 backend_cfg->channels = channels;
6172 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6173 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6174 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6175 " new sample rate: %d new channels %d",__func__,
6176 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6177 }
6178
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6179 // Force routing if the client sends config params for this backend
6180 adev_device_cfg_ptr += backend_idx;
6181 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6182 ALOGV("%s: Codec backend needs to be updated as Client provided "
6183 "config params", __func__);
6184 backend_change = true;
6185 }
6186
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6187 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6188 SND_DEVICE_OUT_HEADPHONES_44_1) {
6189 if (sample_rate > 48000 ||
6190 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6191 ALOGV("%s: apply HPH HQ mode\n", __func__);
6192 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6193 } else {
6194 ALOGV("%s: apply HPH LP mode\n", __func__);
6195 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6196 }
6197 }
6198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6199 return backend_change;
6200}
6201
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6202bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6203 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6204{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6205 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6206 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6207 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6208 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6209 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6210
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6211 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6212
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6213 if (usecase->type == TRANSCODE_LOOPBACK) {
6214 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6215 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6216 backend_cfg.format = usecase->stream.inout->out_config.format;
6217 backend_cfg.channels = audio_channel_count_from_out_mask(
6218 usecase->stream.inout->out_config.channel_mask);
6219 } else {
6220 backend_cfg.bit_width = usecase->stream.out->bit_width;
6221 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6222 backend_cfg.format = usecase->stream.out->format;
6223 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6224 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6225 /* enforce AFE bitwidth mode via backend_cfg */
6226 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6227 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6228 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6229
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6230 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6231 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6232
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6233 /* Set Backend sampling rate to 176.4 for DSD64 and
6234 * 352.8Khz for DSD128.
6235 * Set Bit Width to 16
6236 */
6237 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6238 backend_cfg.bit_width = 16;
6239 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6240 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6241 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6242 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6243 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6244 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6245 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6246 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6247 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6248
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6249 if (platform_split_snd_device(adev->platform, snd_device,
6250 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6251 new_snd_devices[0] = snd_device;
6252
6253 for (i = 0; i < num_devices; i++) {
6254 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6255 platform_get_snd_device_name(new_snd_devices[i]));
6256 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6257 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6258 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6259 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6260 if (!ret) {
6261 ret = true;
6262 } else {
6263 ret = false;
6264 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6265 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266 }
6267
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6268 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6269}
6270
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6271/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6272 * goes through all the current usecases and picks the highest
6273 * bitwidth & samplerate
6274 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6275static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6276 int backend_idx,
6277 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6278{
6279 bool backend_change = false;
6280 unsigned int bit_width;
6281 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6282 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6283 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6284 struct platform_data *my_data = (struct platform_data *)adev->platform;
6285
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6286 bit_width = backend_cfg->bit_width;
6287 sample_rate = backend_cfg->sample_rate;
6288 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6289 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6290
6291 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6292 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6293 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6294
6295 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6296 // default backend
6297 // force routing is not required here, caller will do it anyway
6298 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6299 (!is_external_codec)) {
6300 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6301 __func__);
6302 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6303 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6304 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6305 } else {
6306 struct listnode *node;
6307 struct audio_usecase *uc = NULL;
6308 unsigned int uc_channels = 0;
6309 struct stream_in *in = NULL;
6310 /* update cfg against other existing capture usecases on same backend */
6311 list_for_each(node, &adev->usecase_list) {
6312 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6313 in = (struct stream_in *) uc->stream.in;
6314 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6315 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6316 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6317
6318 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6319 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6320 in->bit_width, uc_channels,
6321 platform_get_snd_device_name(uc->in_snd_device));
6322
6323 if (sample_rate < in->sample_rate)
6324 sample_rate = in->sample_rate;
6325 if (bit_width < in->bit_width)
6326 bit_width = in->bit_width;
6327 if (channels < uc_channels)
6328 channels = uc_channels;
6329 }
6330 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6331 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6332 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6333 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6334 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6335 __func__, bit_width, sample_rate, channels);
6336 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6337
6338 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6339 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6340 // Force routing if the expected bitwdith or samplerate
6341 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6342 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6343 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6344 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6345 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6346 backend_cfg->bit_width = bit_width;
6347 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6348 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6349 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6350 backend_change = true;
6351 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6352 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6353 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6354 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6355 }
6356
6357 return backend_change;
6358}
6359
6360bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6361 struct audio_usecase *usecase, snd_device_t snd_device)
6362{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6363 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6365 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6367 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6368
6369 if (usecase->type == TRANSCODE_LOOPBACK) {
6370 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6371 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6372 backend_cfg.format = usecase->stream.inout->in_config.format;
6373 backend_cfg.channels = audio_channel_count_from_out_mask(
6374 usecase->stream.inout->in_config.channel_mask);
6375 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6376 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6377 backend_cfg.bit_width= usecase->stream.in->bit_width;
6378 backend_cfg.format= usecase->stream.in->format;
6379 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6380 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6381 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6382 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6383 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6384 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6385 }
6386
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6387 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6388 ", backend_idx %d usecase = %d device (%s)", __func__,
6389 backend_cfg.bit_width,
6390 backend_cfg.sample_rate,
6391 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6392 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6394 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6395 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6396 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6397 ret = platform_set_codec_backend_cfg(adev, snd_device,
6398 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6399 if(!ret)
6400 return true;
6401 }
6402
6403 return false;
6404}
6405
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6406int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6407 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6408{
6409 int ret = 0;
6410
6411 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6412 ALOGE("%s: Invalid snd_device = %d",
6413 __func__, device);
6414 ret = -EINVAL;
6415 goto done;
6416 }
6417
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6418 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6419 platform_get_snd_device_name(device),
6420 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6421 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6422
6423 if (backend_tag != NULL ) {
6424 if (backend_tag_table[device]) {
6425 free(backend_tag_table[device]);
6426 }
6427 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6428 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6429
6430 if (hw_interface != NULL) {
6431 if (hw_interface_table[device])
6432 free(hw_interface_table[device]);
6433
6434 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6435 hw_interface_table[device] = strdup(hw_interface);
6436 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6437done:
6438 return ret;
6439}
6440
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6441const char *platform_get_snd_device_backend_interface(snd_device_t device)
6442{
6443 const char *hw_interface_name = NULL;
6444
6445 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6446 ALOGE("%s: Invalid snd_device = %d",
6447 __func__, device);
6448 goto done;
6449 }
6450
6451 /* Get string value of necessary backend for device */
6452 hw_interface_name = hw_interface_table[device];
6453 if (hw_interface_name == NULL)
6454 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6455 else
6456 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6457done:
6458 return hw_interface_name;
6459}
6460
6461
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6462int platform_get_snd_device_backend_index(snd_device_t device)
6463{
6464 int i, be_dai_id;
6465 const char * hw_interface_name = NULL;
6466
6467 ALOGV("%s: enter with device %s\n",
6468 __func__, platform_get_snd_device_name(device));
6469
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6470 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6471 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6472 be_dai_id = -EINVAL;
6473 goto done;
6474 }
6475
6476 /* Get string value of necessary backend for device */
6477 hw_interface_name = hw_interface_table[device];
6478 if (hw_interface_name == NULL) {
6479 ALOGE("%s: no hw_interface set for device %s\n",
6480 __func__, platform_get_snd_device_name(device));
6481 be_dai_id = -EINVAL;
6482 goto done;
6483 }
6484
6485 /* Check if be dai name table was retrieved successfully */
6486 if (be_dai_name_table == NULL) {
6487 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6488 be_dai_id = -EFAULT;
6489 goto done;
6490 }
6491
6492 /* Get backend ID for device specified */
6493 for (i = 0; i < max_be_dai_names; i++) {
6494 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6495 be_dai_id = be_dai_name_table[i].be_id;
6496 goto done;
6497 }
6498 }
6499 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6500 be_dai_id = -EINVAL;
6501 goto done;
6502
6503done:
6504 return be_dai_id;
6505}
6506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6507int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6508{
6509 int ret = 0;
6510 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6511 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6512 ret = -EINVAL;
6513 goto done;
6514 }
6515
6516 if ((type != 0) && (type != 1)) {
6517 ALOGE("%s: invalid usecase type", __func__);
6518 ret = -EINVAL;
6519 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6520 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521 pcm_device_table[usecase][type] = pcm_id;
6522done:
6523 return ret;
6524}
6525
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6526void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6527{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6528 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6529 *length = msm_be_id_array_len;
6530}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6531
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6532int platform_set_stream_pan_scale_params(void *platform,
6533 int snd_id,
6534 struct mix_matrix_params mm_params)
6535{
6536 struct platform_data *my_data = (struct platform_data *)platform;
6537 struct audio_device *adev = my_data->adev;
6538 struct mixer_ctl *ctl = NULL;
6539 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6540 int ret = 0;
6541 int iter_i = 0;
6542 int iter_j = 0;
6543 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6544 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6545
6546 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6547 "Audio Stream %d Pan Scale Control", snd_id);
6548 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6549
6550 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6551 if (!ctl) {
6552 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6553 __func__, mixer_ctl_name);
6554 ret = -EINVAL;
6555 goto end;
6556 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6557 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6558 if (!pan_scale_data) {
6559 ret = -ENOMEM;
6560 goto end;
6561 }
6562 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6563 sizeof(mm_params.num_output_channels));
6564 length += sizeof(mm_params.num_output_channels);
6565 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6566 sizeof(mm_params.num_input_channels));
6567 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6568
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6569 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6570 sizeof(mm_params.has_output_channel_map));
6571 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6572 if (mm_params.has_output_channel_map &&
6573 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6574 mm_params.num_output_channels > 0) {
6575 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6576 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6577 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6578 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6579 ret = -EINVAL;
6580 goto end;
6581 }
6582
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6583 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6584 sizeof(mm_params.has_input_channel_map));
6585 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6586 if (mm_params.has_input_channel_map &&
6587 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6588 mm_params.num_input_channels > 0) {
6589 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6590 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6591 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6592 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6593 ret = -EINVAL;
6594 goto end;
6595 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6596 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6597 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6598 if (mm_params.has_mixer_coeffs)
6599 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6600 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6601 memcpy(&pan_scale_data[length],
6602 &mm_params.mixer_coeffs[iter_i][iter_j],
6603 (sizeof(mm_params.mixer_coeffs[0][0])));
6604 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6605 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606
6607 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6608end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6609 if (pan_scale_data)
6610 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6611 return ret;
6612}
6613
6614int platform_set_stream_downmix_params(void *platform,
6615 int snd_id,
6616 snd_device_t snd_device,
6617 struct mix_matrix_params mm_params)
6618{
6619 struct platform_data *my_data = (struct platform_data *)platform;
6620 struct audio_device *adev = my_data->adev;
6621 struct mixer_ctl *ctl;
6622 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6623 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6624 int ret = 0;
6625 int iter_i = 0;
6626 int iter_j = 0;
6627 int length = 0;
6628 int be_idx = 0;
6629
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6630 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6631 "Audio Device %d Downmix Control", snd_id);
6632 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6633
6634 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6635 if (!ctl) {
6636 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6637 __func__, mixer_ctl_name);
6638 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6639 }
6640
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6641 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6642 if (!downmix_param_data) {
6643 ret = -ENOMEM;
6644 goto end;
6645 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6646 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6647 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6648 length += sizeof(be_idx);
6649 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6650 sizeof(mm_params.num_output_channels));
6651 length += sizeof(mm_params.num_output_channels);
6652 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6653 sizeof(mm_params.num_input_channels));
6654 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6655
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6656 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6657 sizeof(mm_params.has_output_channel_map));
6658 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6659 if (mm_params.has_output_channel_map &&
6660 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6661 mm_params.num_output_channels > 0) {
6662 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6663 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6664 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6665 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6666 ret = -EINVAL;
6667 goto end;
6668 }
6669
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6671 sizeof(mm_params.has_input_channel_map));
6672 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6673 if (mm_params.has_input_channel_map &&
6674 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6675 mm_params.num_input_channels > 0) {
6676 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6677 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6678 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6679 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6680 ret = -EINVAL;
6681 goto end;
6682 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6684 sizeof(mm_params.has_mixer_coeffs));
6685 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686 if (mm_params.has_mixer_coeffs)
6687 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6688 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6689 memcpy((uint32_t *) &downmix_param_data[length],
6690 &mm_params.mixer_coeffs[iter_i][iter_j],
6691 (sizeof(mm_params.mixer_coeffs[0][0])));
6692 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6693 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6694
6695 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6696end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6697 if (downmix_param_data)
6698 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6699 return ret;
6700}
6701
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6702int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6703 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6704{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6705 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6706 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6707
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6708 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6709 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6710 if (*input_channel_map) {
6711 for (i = 0; i < channels; i++) {
6712 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6713 channel_map[i] = *input_channel_map;
6714 input_channel_map++;
6715 }
6716 } else {
6717 /* Following are all most common standard WAV channel layouts
6718 overridden by channel mask if its allowed and different */
6719 switch (channels) {
6720 case 1:
6721 /* AUDIO_CHANNEL_OUT_MONO */
6722 channel_map[0] = PCM_CHANNEL_FC;
6723 break;
6724 case 2:
6725 /* AUDIO_CHANNEL_OUT_STEREO */
6726 channel_map[0] = PCM_CHANNEL_FL;
6727 channel_map[1] = PCM_CHANNEL_FR;
6728 break;
6729 case 3:
6730 /* AUDIO_CHANNEL_OUT_2POINT1 */
6731 channel_map[0] = PCM_CHANNEL_FL;
6732 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6734 break;
6735 case 4:
6736 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6737 channel_map[0] = PCM_CHANNEL_FL;
6738 channel_map[1] = PCM_CHANNEL_FR;
6739 channel_map[2] = PCM_CHANNEL_LS;
6740 channel_map[3] = PCM_CHANNEL_RS;
6741 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6742 channel_map[2] = PCM_CHANNEL_LB;
6743 channel_map[3] = PCM_CHANNEL_RB;
6744 }
6745 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6746 channel_map[2] = PCM_CHANNEL_FC;
6747 channel_map[3] = PCM_CHANNEL_CS;
6748 }
6749 break;
6750 case 5:
6751 /* AUDIO_CHANNEL_OUT_PENTA */
6752 channel_map[0] = PCM_CHANNEL_FL;
6753 channel_map[1] = PCM_CHANNEL_FR;
6754 channel_map[2] = PCM_CHANNEL_FC;
6755 channel_map[3] = PCM_CHANNEL_LB;
6756 channel_map[4] = PCM_CHANNEL_RB;
6757 break;
6758 case 6:
6759 /* AUDIO_CHANNEL_OUT_5POINT1 */
6760 channel_map[0] = PCM_CHANNEL_FL;
6761 channel_map[1] = PCM_CHANNEL_FR;
6762 channel_map[2] = PCM_CHANNEL_FC;
6763 channel_map[3] = PCM_CHANNEL_LFE;
6764 channel_map[4] = PCM_CHANNEL_LB;
6765 channel_map[5] = PCM_CHANNEL_RB;
6766 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6767 channel_map[4] = PCM_CHANNEL_LS;
6768 channel_map[5] = PCM_CHANNEL_RS;
6769 }
6770 break;
6771 case 7:
6772 /* AUDIO_CHANNEL_OUT_6POINT1 */
6773 channel_map[0] = PCM_CHANNEL_FL;
6774 channel_map[1] = PCM_CHANNEL_FR;
6775 channel_map[2] = PCM_CHANNEL_FC;
6776 channel_map[3] = PCM_CHANNEL_LFE;
6777 channel_map[4] = PCM_CHANNEL_LB;
6778 channel_map[5] = PCM_CHANNEL_RB;
6779 channel_map[6] = PCM_CHANNEL_CS;
6780 break;
6781 case 8:
6782 /* AUDIO_CHANNEL_OUT_7POINT1 */
6783 channel_map[0] = PCM_CHANNEL_FL;
6784 channel_map[1] = PCM_CHANNEL_FR;
6785 channel_map[2] = PCM_CHANNEL_FC;
6786 channel_map[3] = PCM_CHANNEL_LFE;
6787 channel_map[4] = PCM_CHANNEL_LB;
6788 channel_map[5] = PCM_CHANNEL_RB;
6789 channel_map[6] = PCM_CHANNEL_LS;
6790 channel_map[7] = PCM_CHANNEL_RS;
6791 break;
6792 default:
6793 ALOGE("unsupported channels %d for setting channel map", channels);
6794 return -1;
6795 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6796 }
6797 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6798 return ret;
6799}
6800
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6801void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6802 unsigned int stream_sr, int* sample_rate)
6803{
6804 struct platform_data* my_data = (struct platform_data *)platform;
6805 int backend_idx = platform_get_backend_index(snd_device);
6806 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6807 /*Check if device SR is multiple of 8K or 11.025 Khz
6808 *check if the stream SR is multiple of same base, if not set
6809 *copp sample rate equal to device sample rate.
6810 */
6811 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6812 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6813 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6814 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6815 *sample_rate = device_sr;
6816 } else
6817 *sample_rate = stream_sr;
6818
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6819 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6820 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6821
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6822 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6823, *sample_rate);
6824
6825}
6826
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6827int platform_get_edid_info(void *platform)
6828{
6829 struct platform_data *my_data = (struct platform_data *)platform;
6830 struct audio_device *adev = my_data->adev;
6831 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6832 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6833 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6834 struct mixer_ctl *ctl;
6835 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6836 edid_audio_info *info;
6837
6838 if (my_data->edid_valid) {
6839 /* use cached edid */
6840 return 0;
6841 }
6842
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6843 switch(my_data->ext_disp_type) {
6844 case EXT_DISPLAY_TYPE_HDMI:
6845 mix_ctl_name = "HDMI EDID";
6846 break;
6847 case EXT_DISPLAY_TYPE_DP:
6848 mix_ctl_name = "Display Port EDID";
6849 break;
6850 default:
6851 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6852 return -EINVAL;
6853 }
6854
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6855 if (my_data->edid_info == NULL) {
6856 my_data->edid_info =
6857 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6858 }
6859
6860 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6861 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6862 if (!ctl) {
6863 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6864 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6865 goto fail;
6866 }
6867
6868 mixer_ctl_update(ctl);
6869
6870 count = mixer_ctl_get_num_values(ctl);
6871
6872 /* Read SAD blocks, clamping the maximum size for safety */
6873 if (count > (int)sizeof(block))
6874 count = (int)sizeof(block);
6875
6876 ret = mixer_ctl_get_array(ctl, block, count);
6877 if (ret != 0) {
6878 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6879 goto fail;
6880 }
6881 edid_data[0] = count;
6882 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6883
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6885 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6886 goto fail;
6887 }
6888 my_data->edid_valid = true;
6889 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6890fail:
6891 if (my_data->edid_info) {
6892 free(my_data->edid_info);
6893 my_data->edid_info = NULL;
6894 my_data->edid_valid = false;
6895 }
6896 ALOGE("%s: return -EINVAL", __func__);
6897 return -EINVAL;
6898}
6899
6900
6901int platform_set_channel_allocation(void *platform, int channel_alloc)
6902{
6903 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6904 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6905 int ret;
6906 struct platform_data *my_data = (struct platform_data *)platform;
6907 struct audio_device *adev = my_data->adev;
6908
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6909 switch(my_data->ext_disp_type) {
6910 case EXT_DISPLAY_TYPE_HDMI:
6911 mixer_ctl_name = "HDMI RX CA";
6912 break;
6913 case EXT_DISPLAY_TYPE_DP:
6914 mixer_ctl_name = "Display Port RX CA";
6915 break;
6916 default:
6917 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6918 return -EINVAL;
6919 }
6920
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6921 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6922 if (!ctl) {
6923 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6924 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6925 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6926 }
6927 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6928 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6929
6930 if (ret < 0) {
6931 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6932 }
6933
6934 return ret;
6935}
6936
6937int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6938{
6939 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6940 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]6941 int ret;
6942 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6943 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 struct platform_data *my_data = (struct platform_data *)platform;
6945 struct audio_device *adev = my_data->adev;
6946 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6947 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6948 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6949 return -EINVAL;
6950 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6951
6952 /*
6953 * If snd_id is greater than 0, stream channel mapping
6954 * If snd_id is below 0, typically -1, device channel mapping
6955 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6956 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6957 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6958 } else {
6959 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6960 }
6961
6962 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6963
6964 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6965 if (!ctl) {
6966 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6967 __func__, mixer_ctl_name);
6968 return -EINVAL;
6969 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6970 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971 set_values[i] = ch_map[i];
6972 }
6973
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6974 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]6975 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6976 set_values[5], set_values[6], set_values[7], ch_count);
6977
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6978 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 if (ret < 0) {
6980 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6981 __func__, ret, ch_count);
6982 }
6983 return ret;
6984}
6985
6986unsigned char platform_map_to_edid_format(int audio_format)
6987{
6988 unsigned char format;
6989 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6990 case AUDIO_FORMAT_AC3:
6991 ALOGV("%s: AC3", __func__);
6992 format = AC3;
6993 break;
6994 case AUDIO_FORMAT_AAC:
6995 ALOGV("%s:AAC", __func__);
6996 format = AAC;
6997 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6998 case AUDIO_FORMAT_AAC_ADTS:
6999 ALOGV("%s:AAC_ADTS", __func__);
7000 format = AAC;
7001 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7003 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 ALOGV("%s:E_AC3", __func__);
7005 format = DOLBY_DIGITAL_PLUS;
7006 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7007 case AUDIO_FORMAT_DOLBY_TRUEHD:
7008 ALOGV("%s:MAT", __func__);
7009 format = MAT;
7010 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7011 case AUDIO_FORMAT_DTS:
7012 ALOGV("%s:DTS", __func__);
7013 format = DTS;
7014 break;
7015 case AUDIO_FORMAT_DTS_HD:
7016 ALOGV("%s:DTS_HD", __func__);
7017 format = DTS_HD;
7018 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7020 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7021 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7023 format = LPCM;
7024 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7025 case AUDIO_FORMAT_IEC61937:
7026 ALOGV("%s:IEC61937", __func__);
7027 format = 0;
7028 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7029 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7030 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7031 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7032 break;
7033 }
7034 return format;
7035}
7036
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037void platform_reset_edid_info(void *platform) {
7038
7039 ALOGV("%s:", __func__);
7040 struct platform_data *my_data = (struct platform_data *)platform;
7041 if (my_data->edid_info) {
7042 ALOGV("%s :free edid", __func__);
7043 free(my_data->edid_info);
7044 my_data->edid_info = NULL;
7045 }
7046}
7047
7048bool platform_is_edid_supported_format(void *platform, int format)
7049{
7050 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7052 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 unsigned char format_id = platform_map_to_edid_format(format);
7054
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7055 if (format == AUDIO_FORMAT_IEC61937)
7056 return true;
7057
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7058 if (format_id <= 0) {
7059 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7060 return false;
7061 }
7062
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7063 ret = platform_get_edid_info(platform);
7064 info = (edid_audio_info *)my_data->edid_info;
7065 if (ret == 0 && info != NULL) {
7066 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7067 /*
7068 * To check
7069 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7070 * & DOLBY_DIGITAL_PLUS
7071 */
7072 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7073 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7074 __func__, format);
7075 return true;
7076 }
7077 }
7078 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7079 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7081 return false;
7082}
7083
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7084bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7085{
7086 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7087 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7088 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7089
7090 ret = platform_get_edid_info(platform);
7091 info = (edid_audio_info *)my_data->edid_info;
7092 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7093 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7094 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7095
7096 return false;
7097}
7098
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7102 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7105 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7107 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7108
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 ret = platform_get_edid_info(platform);
7110 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7111 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 if(ret == 0 && info != NULL) {
7113 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7114
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7115 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7116 __func__);
7117 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7118 if (info->audio_blocks_array[i].format_id == LPCM &&
7119 info->audio_blocks_array[i].channels > channel_count &&
7120 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7121 channel_count = info->audio_blocks_array[i].channels;
7122 }
7123 }
7124 ALOGV("%s:channel_count:%d", __func__, channel_count);
7125 /*
7126 * Channel map is set for supported hdmi max channel count even
7127 * though the input channel count set on adm is less than or equal to
7128 * max supported channel count
7129 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7130 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7131 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7132 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7133 } else {
7134 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7135 }
7136
7137 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7138 ALOGV("%s:: Setting client selected CA %d", __func__,
7139 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7140 platform_set_channel_allocation(platform,
7141 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7142 } else {
7143 platform_set_channel_allocation(platform, info->channel_allocation);
7144 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7145 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7146 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7147 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7148 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7149 } else {
7150 default_channelMap[0] = PCM_CHANNEL_FL;
7151 default_channelMap[1] = PCM_CHANNEL_FR;
7152 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 platform_set_channel_map(platform,2,default_channelMap,-1);
7154 platform_set_channel_allocation(platform,0);
7155 }
7156 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7157
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7158 return 0;
7159}
7160
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7162{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7164}
7165
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7166void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7167{
7168 struct platform_data *my_data = (struct platform_data *)platform;
7169 struct audio_device *adev = my_data->adev;
7170 struct audio_backend_cfg backend_cfg;
7171 int backend_idx;
7172
7173 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7174 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7175 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7176 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7177 backend_cfg.passthrough_enabled = false;
7178
7179 backend_idx = platform_get_backend_index(snd_device);
7180 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7181 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7182 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7183 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7184 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7185}
7186
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7187void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7188{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7189 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7191 struct audio_device *adev = my_data->adev;
7192 struct audio_backend_cfg backend_cfg;
7193 int backend_idx;
7194 snd_device_t snd_device;
7195
7196 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7197 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7198 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7199 backend_cfg.format = 0;
7200 backend_cfg.passthrough_enabled = false;
7201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7202 my_data->edid_valid = false;
7203 if (my_data->edid_info) {
7204 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7205 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7206
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7207 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7208 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7209 backend_idx = HDMI_RX_BACKEND;
7210 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7211 } else {
7212 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7213 backend_idx = DISP_PORT_RX_BACKEND;
7214 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7215 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7216 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7217 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7218 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7219 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7220 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7222
7223int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7224 const char *mixer_val)
7225{
7226 struct audio_device *adev = out->dev;
7227 struct mixer_ctl *ctl = NULL;
7228 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7229 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7230 if (!ctl) {
7231 ALOGE("%s: could not get ctl for mixer cmd - %s",
7232 __func__, mixer_ctl_name);
7233 return -EINVAL;
7234 }
7235
7236 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7237}
7238
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7239int platform_set_device_params(struct stream_out *out, int param, int value)
7240{
7241 struct audio_device *adev = out->dev;
7242 struct mixer_ctl *ctl;
7243 char *mixer_ctl_name = "Device PP Params";
7244 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7245 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7246
7247 set_values[0] = param;
7248 set_values[1] = value;
7249
7250 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7251 if (!ctl) {
7252 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7253 __func__, mixer_ctl_name);
7254 ret = -EINVAL;
7255 goto end;
7256 }
7257
7258 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7259 __func__,param, value, mixer_ctl_name);
7260 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7261
7262end:
7263 return ret;
7264}
7265
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7266int platform_get_subsys_image_name(char *buf)
7267{
7268 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7269 return 0;
7270}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7271
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7272/*
7273 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7274 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7275 * The audio interface for a particular input device need to be added in
7276 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7277 */
7278struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7279 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7280 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7281};
7282
7283int audio_device_to_interface_table_len =
7284 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7285
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7286int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7287 const char *intf_name,
7288 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7289{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7290 int ret = 0;
7291 int i;
7292
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7293 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7294 ALOGE("%s: Invalid input", __func__);
7295
7296 ret = -EINVAL;
7297 goto done;
7298 }
7299
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7300 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7301 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7302
7303 size_t device_name_len = strlen(device_name);
7304 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7305 char* name = audio_device_to_interface_table[i].device_name;
7306 size_t name_len = strlen(name);
7307 if ((name_len == device_name_len) &&
7308 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7309 if (is_external_codec &&
7310 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7311 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7312 __func__, device_name, intf_name);
7313
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7314 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7315 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7316 } else if (!is_external_codec &&
7317 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7318 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7319 __func__, device_name, intf_name);
7320
7321 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7322 sizeof(audio_device_to_interface_table[i].interface_name));
7323 } else
7324 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7325 goto done;
7326 }
7327 }
7328 ALOGE("%s: Could not find matching device name %s",
7329 __func__, device_name);
7330
7331 ret = -EINVAL;
7332
7333done:
7334 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7335}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7336
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7337int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7338{
7339 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7340 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7341
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7342 /*
7343 * wsa analog mode is decided based on the sound card name
7344 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7345 snd_card_name = mixer_get_name(adev_h->mixer);
7346 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7347 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7348 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7349 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7350 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7351 return 1;
7352 else
7353 return 0;
7354}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7355
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7356static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7357{
7358 bool ret = false;
7359
7360 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7361 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7362 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7363 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7364 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7365 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7366 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7367 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7368 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7369 ret = true;
7370 }
7371 return ret;
7372}
7373
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7374bool platform_send_gain_dep_cal(void *platform,
7375 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7376{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7377 bool ret_val = false;
7378 struct platform_data *my_data = (struct platform_data *)platform;
7379 struct audio_device *adev = my_data->adev;
7380 int acdb_dev_id, app_type;
7381 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7382 int mode = CAL_MODE_RTAC;
7383 struct listnode *node;
7384 struct audio_usecase *usecase;
7385
7386 if (my_data->acdb_send_gain_dep_cal == NULL) {
7387 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7388 return ret_val;
7389 }
7390
7391 if (!voice_is_in_call(adev)) {
7392 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7393 __func__, level);
7394
7395 // find the current active sound device
7396 list_for_each(node, &adev->usecase_list) {
7397 usecase = node_to_item(node, struct audio_usecase, list);
7398
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7399 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7400 int new_snd_device[2] = {0};
7401 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7402
7403 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7404 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7405 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7406
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7407 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7408 &num_devices, new_snd_device) < 0)
7409 new_snd_device[0] = usecase->out_snd_device;
7410
7411 for (i = 0; i < num_devices; i++)
7412 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7413 if (audio_extn_spkr_prot_is_enabled())
7414 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7415 else
7416 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7417 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7418
7419 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7420 acdb_dev_type, mode, level)) {
7421 // set ret_val true if at least one calibration is set successfully
7422 ret_val = true;
7423 } else {
7424 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7425 }
7426 } else {
7427 ALOGW("%s: Usecase list is empty", __func__);
7428 }
7429 }
7430 } else {
7431 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7432 __func__);
7433 }
7434 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7435}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7436
7437bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7438{
7439 bool ret = false;
7440
7441 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7442 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7443 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7444 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7451 ret = true;
7452 }
7453
7454 return ret;
7455}
7456
7457int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7458{
7459 int acdb_id;
7460
7461 switch(snd_device) {
7462 case SND_DEVICE_OUT_SPEAKER:
7463 case SND_DEVICE_OUT_SPEAKER_WSA:
7464 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7465 break;
7466 case SND_DEVICE_OUT_VOICE_SPEAKER:
7467 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7468 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7469 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7470 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7471 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7472 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7473 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7474 case SND_DEVICE_OUT_SPEAKER_VBAT:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7476 break;
7477 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7479 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7480 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7481 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7482 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7483 default:
7484 acdb_id = -EINVAL;
7485 break;
7486 }
7487 return acdb_id;
7488}
7489
7490int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7491{
7492 if (!audio_extn_spkr_prot_is_enabled())
7493 return snd_device;
7494
7495 switch(snd_device) {
7496 case SND_DEVICE_OUT_SPEAKER:
7497 case SND_DEVICE_OUT_SPEAKER_WSA:
7498 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7499 case SND_DEVICE_OUT_VOICE_SPEAKER:
7500 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7501 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7502 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7503 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7504 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7505 case SND_DEVICE_OUT_SPEAKER_VBAT:
7506 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7507 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7508 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7509 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7510 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7511 default:
7512 return snd_device;
7513 }
7514}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7515
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7516int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7517{
7518 switch(snd_device) {
7519 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7520 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7521 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7522 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7523 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7524 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7526 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7527 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7528 default:
7529 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7530 }
7531}
7532
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7533int platform_get_ec_ref_loopback_snd_device(int channel_count)
7534{
7535 snd_device_t snd_device;
7536
7537 if (channel_count == 1)
7538 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7539 else if (channel_count == 2)
7540 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7541 else
7542 snd_device = SND_DEVICE_NONE;
7543
7544 return snd_device;
7545}
7546
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7547int platform_set_sidetone(struct audio_device *adev,
7548 snd_device_t out_snd_device,
7549 bool enable,
7550 char *str)
7551{
7552 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7553 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7554 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7555 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7556 ALOGI("Debug: Disable sidetone");
7557 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7558 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7559 if (ret) {
7560 /*fall back to AFE sidetone*/
7561 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7562 __func__);
7563
7564 if (enable)
7565 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7566 else
7567 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7568 }
7569 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7570 } else {
7571 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7572 __func__, out_snd_device, str);
7573
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7574 if (enable) {
7575 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7576 if (ret) {
7577 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7578 __func__);
7579 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7580 }
7581 } else {
7582 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7583 if (ret) {
7584 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7585 __func__);
7586 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7587 }
7588 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7589 }
7590 return 0;
7591}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7592
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7593void platform_update_aanc_path(struct audio_device *adev,
7594 snd_device_t out_snd_device,
7595 bool enable,
7596 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7597{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7598 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7599 __func__, out_snd_device, str, enable);
7600
7601 if (enable)
7602 audio_route_apply_and_update_path(adev->audio_route, str);
7603 else
7604 audio_route_reset_and_update_path(adev->audio_route, str);
7605
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7606 return;
7607}
7608
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7609#ifdef INSTANCE_ID_ENABLED
7610void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7611 int acdb_device_type, int app_type, int topology_id,
7612 int sample_rate, uint32_t module_id, uint16_t instance_id,
7613 uint32_t param_id, bool persist)
7614{
7615 int persist_send_flags = 1;
7616
7617 if (!cal) {
7618 return;
7619 }
7620
7621 if (persist)
7622 persist_send_flags |= 0x2;
7623
7624 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7625
7626 cal->persist = persist;
7627 cal->app_type = app_type;
7628 cal->acdb_dev_id = acdb_dev_id;
7629 cal->sampling_rate = sample_rate;
7630 cal->topo_id = topology_id;
7631 //if module and param id is set to 0, the whole blob will be stored
7632 //or sent to the DSP
7633 cal->module_id = module_id;
7634 cal->instance_id = instance_id;
7635 cal->param_id = param_id;
7636 cal->cal_type = acdb_device_type;
7637}
7638#else
7639void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7640 int acdb_device_type, int app_type, int topology_id,
7641 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7642{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7643 int persist_send_flags = 1;
7644
7645 if (!cal) {
7646 return;
7647 }
7648
7649 if (persist)
7650 persist_send_flags |= 0x2;
7651
7652 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7653
7654 cal->persist = persist;
7655 cal->app_type = app_type;
7656 cal->acdb_dev_id = acdb_dev_id;
7657 cal->sampling_rate = sample_rate;
7658 cal->topo_id = topology_id;
7659 //if module and param id is set to 0, the whole blob will be stored
7660 //or sent to the DSP
7661 cal->module_id = module_id;
7662 cal->param_id = param_id;
7663 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7664}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7665#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7666
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7667int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7668 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7669{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7670 int ret = 0;
7671 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7672
7673 if (!my_data) {
7674 ret = -EINVAL;
7675 goto ERROR_RETURN;
7676 }
7677
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7678 if (my_data->acdb_set_audio_cal) {
7679 // persist audio cal in local cache
7680 if (persist) {
7681 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7682 }
7683 // send audio cal to dsp
7684 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7685 cal->persist = false;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7686 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7687 if (persist && (ret != 0)) {
7688 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7689 ret = 0;
7690 }
7691 }
7692 }
7693
7694ERROR_RETURN:
7695 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7696}
7697
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7698int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7699 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7700{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7701 int ret = 0;
7702 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7703
7704 if (!my_data) {
7705 ret = -EINVAL;
7706 goto ERROR_RETURN;
7707 }
7708
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7709 if (my_data->acdb_get_audio_cal) {
7710 // get cal from dsp
7711 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7712 // get cached cal if prevoius attempt fails and persist flag is set
7713 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7714 cal->persist = true;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7715 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7716 }
7717 }
7718
7719ERROR_RETURN:
7720 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7721}
7722
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7723int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7724 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7725{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7726 int ret = 0;
7727 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7728
7729 if (!my_data) {
7730 ret = -EINVAL;
7731 goto ERROR_RETURN;
7732 }
7733
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7734 if (my_data->acdb_set_audio_cal) {
7735 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7736 }
7737
7738ERROR_RETURN:
7739 return ret;
7740}
7741
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7742int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7743 void* data, int* length)
7744{
7745 int ret = 0;
7746 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7747
7748 if (!my_data) {
7749 ret = -EINVAL;
7750 goto ERROR_RETURN;
7751 }
7752
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7753 if (my_data->acdb_get_audio_cal) {
7754 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7755 }
7756
7757ERROR_RETURN:
7758 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7759}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7760
7761int platform_get_max_mic_count(void *platform) {
7762 struct platform_data *my_data = (struct platform_data *)platform;
7763 return my_data->max_mic_count;
7764}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7765
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7766#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7767int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7768 // backup_gain: gain to try to set in case of an error during ramp
7769 int start_gain, end_gain, step, backup_gain, i;
7770 bool error = false;
7771 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7772 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7773 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7774 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7775 if (!ctl_left || !ctl_right) {
7776 ALOGE("%s: Could not get ctl 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 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7780 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7781 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7782 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7783 return -EINVAL;
7784 }
7785 if (ramp_up) {
7786 start_gain = 0;
7787 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7788 step = +1;
7789 backup_gain = end_gain;
7790 } else {
7791 // using same gain on left and right
7792 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7793 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7794 end_gain = 0;
7795 step = -1;
7796 backup_gain = start_gain;
7797 }
7798 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7799 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7800 ALOGE("%s: error setting %s to %d during gain ramp",
7801 __func__, mixer_ctl_name_gain_left, i);
7802 error = true;
7803 break;
7804 }
7805 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7806 ALOGE("%s: error setting %s to %d during gain ramp",
7807 __func__, mixer_ctl_name_gain_right, i);
7808 error = true;
7809 break;
7810 }
7811 usleep(1000);
7812 }
7813 if (error) {
7814 // an error occured during the ramp, let's still try to go back to a safe volume
7815 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7816 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7817 }
7818 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7819 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7820 }
7821 }
7822 return start_gain;
7823}
7824
7825int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7826{
7827 const char *mixer_ctl_name = "Swap channel";
7828 struct mixer_ctl *ctl;
7829 const char *mixer_path;
7830 struct platform_data *my_data = (struct platform_data *)adev->platform;
7831
7832 // forced to set to swap, but device not rotated ... ignore set
7833 if (swap_channels && !my_data->speaker_lr_swap)
7834 return 0;
7835
7836 ALOGV("%s:", __func__);
7837
7838 if (swap_channels)
7839 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7840 else
7841 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7842
7843 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7844
7845 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7846 if (!ctl) {
7847 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7848 return -EINVAL;
7849 }
7850
7851 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7852 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7853 return -EINVAL;
7854 }
7855
7856 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7857 swap_channels?"R --> L":"L --> R");
7858
7859 return 0;
7860}
7861
7862int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7863{
7864 // only update if there is active pcm playback on speaker
7865 struct platform_data *my_data = (struct platform_data *)adev->platform;
7866
7867 my_data->speaker_lr_swap = swap_channels;
7868
7869 return platform_set_swap_channels(adev, swap_channels);
7870}
7871
7872int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7873{
7874 // only update if there is active pcm playback on speaker
7875 struct audio_usecase *usecase;
7876 struct listnode *node;
7877
7878 // do not swap channels in audio modes with concurrent capture and playback
7879 // as this may break the echo reference
7880 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7881 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7882 return 0;
7883 }
7884
7885 list_for_each(node, &adev->usecase_list) {
7886 usecase = node_to_item(node, struct audio_usecase, list);
7887 if (usecase->type == PCM_PLAYBACK &&
7888 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7889 /*
7890 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7891 * to perform device switch to disable the current backend to
7892 * enable it with new acdb data.
7893 */
7894 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7895 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7896 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7897 select_devices(adev, usecase->id);
7898 if (initial_skpr_gain != -EINVAL)
7899 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7900
7901 } else {
7902 platform_set_swap_mixer(adev, swap_channels);
7903 }
7904 break;
7905 }
7906 }
7907
7908 return 0;
7909}
7910
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7911bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7912{
7913 return false;
7914}
7915
7916int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7917 int table_size __unused)
7918{
7919 return 0;
7920}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7921
7922int platform_get_max_codec_backend() {
7923
7924 return MAX_CODEC_BACKENDS;
7925}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7926
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7927int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7928{
7929 int sample_rate;
7930 switch (stream_sr){
7931 case 8000:
7932 case 11025:
7933 case 16000:
7934 case 22050:
7935 case 32000:
7936 case 48000:
7937 sample_rate = 48000;
7938 break;
7939 case 44100:
7940 sample_rate = 44100;
7941 break;
7942 case 64000:
7943 case 96000:
7944 sample_rate = 96000;
7945 break;
7946 case 88200:
7947 sample_rate = 88200;
7948 break;
7949 case 176400:
7950 sample_rate = 176400;
7951 break;
7952 case 192000:
7953 sample_rate = 192000;
7954 break;
7955 case 352800:
7956 sample_rate = 352800;
7957 break;
7958 case 384000:
7959 sample_rate = 384000;
7960 break;
7961 case 144000:
7962 default:
7963 sample_rate = 48000;
7964 break;
7965 }
7966 return sample_rate;
7967}
7968
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7969#if defined(PLATFORM_MSMFALCON)
7970int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7971 uint32_t *size)
7972{
7973 struct platform_data *my_data = (struct platform_data *)platform;
7974 struct audio_device *adev = my_data->adev;
7975 int hw_fd = -1;
7976 char dev_name[128];
7977 struct snd_pcm_mmap_fd mmap_fd;
7978 memset(&mmap_fd, 0, sizeof(mmap_fd));
7979 mmap_fd.dir = dir;
7980 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7981 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7982 hw_fd = open(dev_name, O_RDONLY);
7983 if (hw_fd < 0) {
7984 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7985 return -1;
7986 }
7987 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7988 ALOGE("fe hw dep node ioctl failed");
7989 close(hw_fd);
7990 return -1;
7991 }
7992 *fd = mmap_fd.fd;
7993 *size = mmap_fd.size;
7994 close(hw_fd); // mmap_fd should still be valid
7995 return 0;
7996}
7997#else
7998int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7999 int dir __unused, int *fd __unused,
8000 uint32_t *size __unused)
8001{
8002 return -1;
8003}
8004#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8005
8006static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8007{
8008 int id = -1;
8009 const char *id_string = NULL;
8010
8011 if (!ctl) {
8012 ALOGD("%s: mixer ctl not obtained", __func__);
8013 } else {
8014 id = mixer_ctl_get_value(ctl, 0);
8015 if (id >= 0) {
8016 id_string = mixer_ctl_get_enum_string(ctl, id);
8017 }
8018 }
8019
8020 return id_string;
8021}