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review.blissroms.org / platform_hardware_qcom_audio / ba9194e909ffba049ac288d1071f66aa78ef2e7e / . / hal / msm8916 / platform.c
blob: 2e824b05ab10b423198e7562f2f2c536480aebb2 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]209typedef struct acdb_audio_cal_cfg {
210 uint32_t persist;
211 uint32_t snd_dev_id;
212 audio_devices_t dev_id;
213 int32_t acdb_dev_id;
214 uint32_t app_type;
215 uint32_t topo_id;
216 uint32_t sampling_rate;
217 uint32_t cal_type;
218 uint32_t module_id;
219 uint32_t param_id;
220} acdb_audio_cal_cfg_t;
221
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]222enum {
223 CAL_MODE_SEND = 0x1,
224 CAL_MODE_PERSIST = 0x2,
225 CAL_MODE_RTAC = 0x4
226};
227
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]229
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230typedef struct codec_backend_cfg {
231 uint32_t sample_rate;
232 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]234 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235 char *bitwidth_mixer_ctl;
236 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]237 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238} codec_backend_cfg_t;
239
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]240static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]241static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]242
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]243static int max_be_dai_names = 0;
244static const struct be_dai_name_struct *be_dai_name_table;
245
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]246struct platform_data {
247 struct audio_device *adev;
248 bool fluence_in_spkr_mode;
249 bool fluence_in_voice_call;
250 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]252 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]253 bool external_spk_1;
254 bool external_spk_2;
255 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]256 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]258 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]259 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]261 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]262 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]263 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]264 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]265 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]266 /* Vbat monitor related flags */
267 bool is_vbat_speaker;
268 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]269 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 /* Audio calibration related functions */
271 void *acdb_handle;
272 int voice_feature_set;
273 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_deallocate_t acdb_deallocate;
276 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]277 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]278 acdb_set_audio_cal_t acdb_set_audio_cal;
279 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 acdb_send_voice_cal_t acdb_send_voice_cal;
281 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]282 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]283 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]284 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]285 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287#ifdef RECORD_PLAY_CONCURRENCY
288 bool rec_play_conc_set;
289#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]291 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]293 void *edid_info;
294 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]295 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]296 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]297 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]298 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]299 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]300 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
301 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]302 int source_mic_type;
303 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]304 bool is_dsd_supported;
305 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]306 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]307 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]308};
309
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]311static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]313int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
315 DEEP_BUFFER_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
317 LOWLATENCY_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
323 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]324 /* Below entries are initialized with invalid values
325 * Valid values should be updated from fnc platform_info_init()
326 * based on pcm ids defined in audio_platform_info.xml.
327 */
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
346 LOWLATENCY_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]349 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]351 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
352 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
353 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
355 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]356 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
357 MMAP_PLAYBACK_PCM_DEVICE},
358 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
359 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
361 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]362 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]363 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
364 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]365 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
366 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK_PCM_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
382 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
383 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]389 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
391 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]409 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410};
411
412/* Array to store sound devices */
413static const char * const device_table[SND_DEVICE_MAX] = {
414 [SND_DEVICE_NONE] = "none",
415 /* Playback sound devices */
416 [SND_DEVICE_OUT_HANDSET] = "handset",
417 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
423 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
432 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_HDMI] = "hdmi",
441 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]442 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
443 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
447 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
450 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
458 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
459 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
460 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
462 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
466 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
471 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
474 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]477#ifdef RECORD_PLAY_CONCURRENCY
478 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
479 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
480 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
481#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482
483 /* Capture sound devices */
484 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
488 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
502 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
504 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
505 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
506 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
512 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
515 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
517 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
519 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]523 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
524 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
525 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
529 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
530 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
531 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]540 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]545 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]558 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
559 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
560 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]561};
562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]563// Platform specific backend bit width table
564static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
565
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]566static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
581};
582
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]584static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585 [SND_DEVICE_NONE] = -1,
586 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
589 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]593 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
600 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]614 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
615 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_A2DP] = 20,
619 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
621 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 [SND_DEVICE_OUT_AFE_PROXY] = 0,
625 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]627 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
631 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
632 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
633 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
641 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]642 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]645#ifdef RECORD_PLAY_CONCURRENCY
646 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
647 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
648 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
649#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]650
651 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]652 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
654 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
655 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
656 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
657 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
658 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
660 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
661 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
662 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
664 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
665 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
666 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]668 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
671 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
672 [SND_DEVICE_IN_HDMI_MIC] = 4,
673 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]674 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
678 [SND_DEVICE_IN_VOICE_DMIC] = 41,
679 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
680 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
682 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
683 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
685 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
686 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
687 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
691 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
692 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_CAPTURE_FM] = 0,
695 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
696 [SND_DEVICE_IN_QUAD_MIC] = 46,
697 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
698 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]700 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
703 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
705 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]708 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
709 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
710 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]712 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
713 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]714 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]715 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
716 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
717 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
718 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
719 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]720 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
721 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
722 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]723 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
724 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725};
726
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 char name[100];
729 unsigned int index;
730};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]795#ifdef RECORD_PLAY_CONCURRENCY
796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
799#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877};
878
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]879static char * backend_tag_table[SND_DEVICE_MAX] = {0};
880static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881
882static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
907 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
908 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
909 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
910 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
912 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
914 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
915 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
916 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
922 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]926};
927
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]928#define NO_COLS 2
929static int msm_be_id_array_len;
930static int (*msm_device_to_be_id)[];
931
932/* Below table lists output device to BE_ID mapping*/
933/* Update the table based on the board configuration*/
934
935static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
936 {AUDIO_DEVICE_OUT_EARPIECE , 34},
937 {AUDIO_DEVICE_OUT_SPEAKER , 34},
938 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
939 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
946 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
947 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
948 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
949 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
950 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]951 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]952 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
953 {AUDIO_DEVICE_OUT_PROXY , 9},
954 {AUDIO_DEVICE_OUT_FM , 7},
955 {AUDIO_DEVICE_OUT_FM_TX , 8},
956 {AUDIO_DEVICE_OUT_ALL , -1},
957 {AUDIO_DEVICE_NONE , -1},
958 {AUDIO_DEVICE_OUT_DEFAULT , -1},
959};
960
961static int msm_device_to_be_id_external_codec [][NO_COLS] = {
962 {AUDIO_DEVICE_OUT_EARPIECE , 2},
963 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]964 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
965 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
972 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
973 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
975 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
976 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]977 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
979 {AUDIO_DEVICE_OUT_PROXY , 9},
980 {AUDIO_DEVICE_OUT_FM , 7},
981 {AUDIO_DEVICE_OUT_FM_TX , 8},
982 {AUDIO_DEVICE_OUT_ALL , -1},
983 {AUDIO_DEVICE_NONE , -1},
984 {AUDIO_DEVICE_OUT_DEFAULT , -1},
985};
986
987
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]988#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]989#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]990#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]991#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]992#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]993
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]994static const char *platform_get_mixer_control(struct mixer_ctl *);
995
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]996static void update_interface(const char *snd_card_name) {
997 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
998 sizeof("apq8009-tashalite-snd-card"))) {
999 is_slimbus_interface = false;
1000 }
1001}
1002
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1003static void update_codec_type(const char *snd_card_name) {
1004
1005 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1006 sizeof("msm8939-tapan-snd-card")) ||
1007 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1008 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1009 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1010 sizeof("msm8939-tomtom9330-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1012 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1013 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1014 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1016 sizeof("msm8952-tasha-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1018 sizeof("msm8952-tashalite-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1020 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1022 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1023 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1024 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1026 sizeof("msm8976-tasha-skun-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1028 sizeof("msm8937-tasha-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1030 sizeof("msm8937-tashalite-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1032 sizeof("msm8953-tasha-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1034 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1035 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1036 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1037 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1038 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1039 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1040 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1041 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1042 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1043 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1044 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1046 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1048 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1049 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1050 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1051 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1052 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1053 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1054 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 }
1056}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1057static void query_platform(const char *snd_card_name,
1058 char *mixer_xml_path)
1059{
1060 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1061 sizeof("msm8x16-snd-card-mtp"))) {
1062 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1063 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1064
1065 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1066 msm_be_id_array_len =
1067 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1068
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1069 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1070 sizeof("msm8x16-snd-card-sbc"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1072 sizeof(mixer_xml_path));
1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1079 sizeof("msm8x16-skuh-snd-card"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1081 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1088 sizeof("msm8x16-skui-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1090 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1097 sizeof("msm8x16-skuhf-snd-card"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1099 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1106 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1108 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1115 sizeof("msm8939-snd-card-skuk"))) {
1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1117 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1119 msm_be_id_array_len =
1120 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1121
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1122 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1123 sizeof("msm8939-tapan-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1125 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1126 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1129
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1131 sizeof("msm8939-tapan9302-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1133 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1134
1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1140 sizeof("msm8939-tomtom9330-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1142 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1144 msm_be_id_array_len =
1145 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1146
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1147 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1148 sizeof("msm8976-tasha-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1150 sizeof(MIXER_XML_PATH_WCD9335));
1151 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1154
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1156 sizeof("msm8976-tashalite-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1158 MAX_MIXER_XML_PATH);
1159 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1160 msm_be_id_array_len =
1161 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1162
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1164 sizeof("msm8976-tasha-skun-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1166 sizeof(MIXER_XML_PATH_SKUN));
1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1170
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1171 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1172 sizeof("msm8909-skua-snd-card"))) {
1173 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1174 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1175 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1176 msm_be_id_array_len =
1177 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1178
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1179 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1180 sizeof("msm8909-skuc-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1182 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1183 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1184 msm_be_id_array_len =
1185 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1186 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1187 sizeof("msm8909-skut-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1189 sizeof(MIXER_XML_PATH_QRD_SKUT));
1190 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1191 msm_be_id_array_len =
1192 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1193
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1194 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1195 sizeof("msm8909-skuq-snd-card"))) {
1196 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1197 sizeof(MIXER_XML_PATH_QRD_SKUT));
1198 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1199 msm_be_id_array_len =
1200 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1201 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1202 sizeof("msm8909-pm8916-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1204 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1205
1206 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1207 msm_be_id_array_len =
1208 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1209
1210 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1211 sizeof("msm8909-skue-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1213 sizeof(MIXER_XML_PATH_SKUE));
1214 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1215 msm_be_id_array_len =
1216 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1217
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1218 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1219 sizeof("msm8939-snd-card-skul"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1221 sizeof(MIXER_XML_PATH_SKUL));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1225 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1226 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1228 sizeof(MIXER_XML_PATH_MTP));
1229 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1230 msm_be_id_array_len =
1231 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1232 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1233 sizeof("msm8952-tomtom-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1235 sizeof(MIXER_XML_PATH_WCD9330));
1236 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1239 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1240 sizeof("msm8952-sku1-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1242 sizeof(MIXER_XML_PATH_SKU1));
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1246 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1247 sizeof("msm8952-sku2-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1249 sizeof(MIXER_XML_PATH_SKU2));
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1253 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1254 sizeof("msm8953-sku3-tasha-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1256 sizeof(MIXER_XML_PATH_SKU3));
1257 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1258 msm_be_id_array_len =
1259 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1260 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1261 sizeof("msm8952-skum-snd-card"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1263 sizeof(MIXER_XML_PATH_SKUM));
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1267 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1268 sizeof("msm8952-tasha-snd-card"))) {
1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1270 sizeof(MIXER_XML_PATH_WCD9335));
1271 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1272 msm_be_id_array_len =
1273 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1274
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1275 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1276 sizeof("msm8952-tashalite-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1278 MAX_MIXER_XML_PATH);
1279 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1280 msm_be_id_array_len =
1281 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1282 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1283 sizeof("msm8976-skun-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1285 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1289
1290 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1291 sizeof("msm8937-snd-card-mtp"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1293 sizeof(MIXER_XML_PATH_MTP));
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1297 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1298 sizeof("msm8937-tasha-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1300 sizeof(MIXER_XML_PATH_WCD9335));
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1304 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1305 sizeof("msm8937-tashalite-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1307 MAX_MIXER_XML_PATH);
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1311 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1312 sizeof("msm8953-snd-card-mtp"))) {
1313 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1314 sizeof(MIXER_XML_PATH_MTP));
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1318 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1319 sizeof("msm8953-tasha-snd-card"))) {
1320 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1321 sizeof(MIXER_XML_PATH_WCD9335));
1322 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1323 msm_be_id_array_len =
1324 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1325 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1326 sizeof("msm8937-tashalite-snd-card"))) {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1328 MAX_MIXER_XML_PATH);
1329 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1330 msm_be_id_array_len =
1331 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1332 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1333 sizeof("msm8917-tmo-snd-card"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1335 MAX_MIXER_XML_PATH);
1336 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1337 msm_be_id_array_len =
1338 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1339 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1340 sizeof("msm8917-sku5-snd-card"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1342 MAX_MIXER_XML_PATH);
1343 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1344 msm_be_id_array_len =
1345 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1346 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1347 sizeof("msm8940-sku6-snd-card"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1349 MAX_MIXER_XML_PATH);
1350 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1351 msm_be_id_array_len =
1352 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1353 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1354 sizeof("msm8953-sku4-snd-card"))) {
1355 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1356 sizeof(MIXER_XML_PATH_MTP));
1357 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1358 msm_be_id_array_len =
1359 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1360 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1361 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1362 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1363 MAX_MIXER_XML_PATH);
1364 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1365 msm_be_id_array_len =
1366 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1367 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1368 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1370 MAX_MIXER_XML_PATH);
1371 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1372 msm_be_id_array_len =
1373 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1374 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1375 sizeof("sdm660-snd-card-skush"))) {
1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1377 MAX_MIXER_XML_PATH);
1378 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1379 msm_be_id_array_len =
1380 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]1381 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1382 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1383 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1384 sizeof(MIXER_XML_PATH_WCD9335));
1385 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1386 msm_be_id_array_len =
1387 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1388 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1389 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1390 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1391 sizeof(MIXER_XML_PATH_WCD9326));
1392 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1393 msm_be_id_array_len =
1394 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1395 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1396 sizeof("sdm660-tasha-skus-snd-card"))) {
1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1398 sizeof(MIXER_XML_PATH_SKUS));
1399 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1400 msm_be_id_array_len =
1401 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1402 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1403 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1405 sizeof(MIXER_XML_PATH_WCD9340));
1406 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1407 msm_be_id_array_len =
1408 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]1409 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1410 sizeof("msm8920-sku7-snd-card"))) {
1411 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1412 MAX_MIXER_XML_PATH);
1413 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1414 msm_be_id_array_len =
1415 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]1416 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1417 sizeof("apq8009-tashalite-snd-card"))) {
1418 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1419 MAX_MIXER_XML_PATH);
1420 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1421 msm_be_id_array_len =
1422 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1423 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1424 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1425 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1426 MAX_MIXER_XML_PATH);
1427 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1428 msm_be_id_array_len =
1429 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1430 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1431 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1432 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1433 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1434 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1435 msm_be_id_array_len =
1436 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1437 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1438 sizeof("mdm-tasha-i2s-snd-card"))) {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1440 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1441 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1442 msm_be_id_array_len =
1443 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]1444 } else {
1445 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1446 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1447
1448 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1449 msm_be_id_array_len =
1450 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1451
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1452 }
1453}
1454
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1455void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1456 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1457{
1458 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1459
1460 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1461 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1462 audio_route_reset_and_update_path(adev->audio_route,
1463 my_data->ec_ref_mixer_path);
1464 }
1465
1466 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1468 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1469 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1470 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1471 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1472 sizeof(my_data->ec_ref_mixer_path));
1473 else
1474 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1475 sizeof(my_data->ec_ref_mixer_path));
1476
1477
1478 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1479 audio_route_apply_and_update_path(adev->audio_route,
1480 my_data->ec_ref_mixer_path);
1481 }
1482}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1483void platform_set_gsm_mode(void *platform, bool enable)
1484{
1485 struct platform_data *my_data = (struct platform_data *)platform;
1486 struct audio_device *adev = my_data->adev;
1487
1488 if (my_data->gsm_mode_enabled) {
1489 my_data->gsm_mode_enabled = false;
1490 ALOGV("%s: disabling gsm mode", __func__);
1491 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1492 }
1493
1494 if (enable) {
1495 my_data->gsm_mode_enabled = true;
1496 ALOGD("%s: enabling gsm mode", __func__);
1497 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1498 }
1499}
1500
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1501void close_csd_client(struct csd_data *csd)
1502{
1503 if (csd != NULL) {
1504 csd->deinit();
1505 dlclose(csd->csd_client);
1506 free(csd);
1507 csd = NULL;
1508 }
1509}
1510
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1512static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1513{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1514 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1515 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1516 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1517
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1518 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1519 backend_tag_table[dev] = NULL;
1520 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1521 }
1522 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1523 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1524 }
1525
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1526 // To overwrite these go to the audio_platform_info.xml file.
1527 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1528 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1529 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1530 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]1531 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1533 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1534 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1535 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1536 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1537 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]1538 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1539 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1540 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1543 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1545 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1546 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1547 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1548 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1549 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1550 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1551 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1553 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1556 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1557 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]1558 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1559 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]1560 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1561 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]1562
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1563 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1570 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1571 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1572 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1573 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]1574 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1575 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]1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1588 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1590 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1591 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1592 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1598 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1599 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1601 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1602 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1603 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]1604 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1605 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1616 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]1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1620#ifdef RECORD_PLAY_CONCURRENCY
1621 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1624#endif
1625 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1647 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1648 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1649 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1650 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1651 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1663 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1664 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1665 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1670 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1671 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1690 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1691 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1692 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1693
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1694 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1696 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]1697 count++) {
1698
1699 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1700 strlen(dsp_only_decoders_mime[count]))) {
1701
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1702 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1704 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1705 }
1706 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1707 strlen(dsp_only_decoders_mime[count]))) {
1708
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1709 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1711 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712 }
1713 }
1714 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1715}
1716
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1717void get_cvd_version(char *cvd_version, struct audio_device *adev)
1718{
1719 struct mixer_ctl *ctl;
1720 int count;
1721 int ret = 0;
1722
1723 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1724 if (!ctl) {
1725 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1726 goto done;
1727 }
1728 mixer_ctl_update(ctl);
1729
1730 count = mixer_ctl_get_num_values(ctl);
1731 if (count > MAX_CVD_VERSION_STRING_SIZE)
1732 count = MAX_CVD_VERSION_STRING_SIZE;
1733
1734 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1735 if (ret != 0) {
1736 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1737 goto done;
1738 }
1739
1740done:
1741 return;
1742}
1743
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1744static int hw_util_open(int card_no)
1745{
1746 int fd = -1;
1747 char dev_name[256];
1748
1749 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1750 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1751 ALOGD("%s Opening device %s\n", __func__, dev_name);
1752 fd = open(dev_name, O_WRONLY);
1753 if (fd < 0) {
1754 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1755 return fd;
1756 }
1757 ALOGD("%s success", __func__);
1758 return fd;
1759}
1760
1761struct param_data {
1762 int use_case;
1763 int acdb_id;
1764 int get_size;
1765 int buff_size;
1766 int data_size;
1767 void *buff;
1768};
1769
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1770static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1771{
1772 int ret = 0;
1773 struct mixer_ctl *ctl;
1774 uint16_t vbat_adc_data[2];
1775 struct platform_data *my_data = plat_data;
1776 struct audio_device *adev = my_data->adev;
1777
1778 const char *mixer_ctl_name = "Vbat ADC data";
1779
1780 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1781 if (!ctl) {
1782 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1783 __func__, mixer_ctl_name);
1784 ret = -EINVAL;
1785 goto done;
1786 }
1787
1788 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1789 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1790
1791 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1792 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1793
1794 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1795
1796done:
1797 return ret;
1798}
1799
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1801 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1802{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1803 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1804
1805 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1806 struct wcdcal_ioctl_buffer codec_buffer;
1807 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1808 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1809
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1810 /* MAD calibration is handled by sound trigger HAL, skip here */
1811 if (type == WCD9XXX_MAD_CAL)
1812 continue;
1813
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1814 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1815 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1816 if (ret < 0)
1817 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1818 }
1819
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1820 calib.get_size = 1;
1821 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1822 &calib);
1823 if (ret < 0) {
1824 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 }
1827 calib.get_size = 0;
1828 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1829 if(calib.buff == NULL) {
1830 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1831 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1833 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 ret = acdb_loader_get_calibration(cal_name_info[type],
1835 sizeof(struct param_data), &calib);
1836 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1837 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1838 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 }
1842 codec_buffer.buffer = calib.buff;
1843 codec_buffer.size = calib.data_size;
1844 codec_buffer.cal_type = type;
1845 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1846 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1847 cal_name_info[type], errno, codec_buffer.size);
1848 ALOGD("%s cal sent for %s calib.size=%d"
1849 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 free(calib.buff);
1851 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1852}
1853
1854static void audio_hwdep_send_cal(struct platform_data *plat_data)
1855{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1857
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1858 if (fd < 0)
1859 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 if (fd == -1) {
1861 ALOGE("%s error open\n", __func__);
1862 return;
1863 }
1864
1865 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1866 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1867
1868 if (acdb_loader_get_calibration == NULL) {
1869 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1870 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 if (fd >= 0) {
1872 close(fd);
1873 plat_data->hw_dep_fd = -1;
1874 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875 return;
1876 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877
1878 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1879 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880}
1881
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1882const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1883
1884 if(snd_card_name == NULL)
1885 return NULL;
1886
1887 // Both tasha & tasha-lite uses tasha ACDB files
1888 // simulate sound card name for tasha lite, so that
1889 // ACDB module loads tasha ACDB files for tasha lite
1890 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1891 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1892 ALOGD("using tasha ACDB files for tasha-lite");
1893 return "msm8976-tasha-snd-card";
1894 }
1895
1896 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1897 sizeof("msm8952-tashalite-snd-card"))) {
1898 ALOGD("using tasha ACDB files for tasha-lite");
1899 return "msm8952-tasha-snd-card";
1900 }
1901
1902 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1903 sizeof("msm8937-tashalite-snd-card"))) {
1904 ALOGD("using tasha ACDB files for tasha-lite");
1905 return "msm8937-tasha-snd-card";
1906 }
1907
1908 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1909 sizeof("msm8953-tashalite-snd-card"))) {
1910 ALOGD("using tasha ACDB files for tasha-lite");
1911 return "msm8953-tasha-snd-card";
1912 }
1913
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1914 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1915 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1916 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1917 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1918 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1919
1920 // Both tasha & tasha-lite uses tasha ACDB files
1921 // simulate sound card name for tasha lite, so that
1922 // ACDB module loads tasha ACDB files for tasha lite
1923 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1924 sizeof("msm8x09-tasha9326-snd-card"))) {
1925 ALOGD("using tasha ACDB files for tasha-lite");
1926 return "msm8x09-tasha-snd-card";
1927 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1928 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1929}
1930
1931
1932int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933{
1934 struct platform_data *my_data = (struct platform_data *)platform;
1935 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1936 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1937 int result = -1;
1938 struct listnode *node;
1939 struct meta_key_list *key_info;
1940 int key = 0;
1941
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1943 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1944 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1945 return -1;
1946 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1947 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1948 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1949
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1950 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1951 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1952
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1953 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1954 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1955 &my_data->acdb_meta_key_list);
1956 } else if (my_data->acdb_init) {
1957 node = list_head(&my_data->acdb_meta_key_list);
1958 key_info = node_to_item(node, struct meta_key_list, list);
1959 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1960 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1961 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1962 /* Save these variables in platform_data. These will be used
1963 while reloading ACDB files during run time. */
1964 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1965 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1966 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1967
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968 if (cvd_version)
1969 free(cvd_version);
1970 if (!result) {
1971 my_data->is_acdb_initialized = true;
1972 ALOGD("ACDB initialized");
1973 audio_hwdep_send_cal(my_data);
1974 } else {
1975 my_data->is_acdb_initialized = false;
1976 ALOGD("ACDB initialization failed");
1977 }
1978 return result;
1979}
1980
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1981#define MAX_PATH (256)
1982#define THERMAL_SYSFS "/sys/class/thermal"
1983#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1984#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1985
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1986static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1987 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1988{
1989 DIR *tdir = NULL;
1990 struct dirent *tdirent = NULL;
1991 int tzn = 0;
1992 char name[MAX_PATH] = {0};
1993 char cwd[MAX_PATH] = {0};
1994 char file[10] = "wsa";
1995 bool found = false;
1996 int wsa_count = 0;
1997
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1998 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1999 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2000 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2001 return false;
2002 }
2003
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2004 if (!getcwd(cwd, sizeof(cwd)))
2005 return false;
2006
2007 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2008 otherwise */
2009 tdir = opendir(THERMAL_SYSFS);
2010 if (!tdir) {
2011 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2012 return false;
2013 }
2014
2015 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2016 struct dirent *tzdirent;
2017 DIR *tzdir = NULL;
2018
2019 tzdir = opendir(tdirent->d_name);
2020 if (!tzdir)
2021 continue;
2022 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2023 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2024 if (strcmp(tzdirent->d_name, "type"))
2025 continue;
2026 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2027 ALOGD("Opening %s\n", name);
2028 read_line_from_file(name, buf, sizeof(buf));
2029 if (strstr(buf, file)) {
2030 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2031 }
2032 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2033 /*We support max only two WSA speakers*/
2034 if (wsa_count == 2)
2035 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2036 }
2037 closedir(tzdir);
2038 }
2039 if (wsa_count > 0){
2040 ALOGD("Found %d WSA present on the platform", wsa_count);
2041 found = true;
2042 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2043
2044 /* update wsa combo supported flag based on sound card name */
2045 /* wsa combo flag needs to be set to true only for hardware
2046 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2047 *is_wsa_combo_supported = false;
2048 if(snd_card_name) {
2049 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2050 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2051 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2052 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2053 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2054 sizeof("msm8952-skum-snd-card"))))) {
2055 *is_wsa_combo_supported = true;
2056 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2057 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2058 }
2059 closedir(tdir);
2060 chdir(cwd); /* Restore current working dir */
2061 return found;
2062}
2063
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2064static void get_source_mic_type(struct platform_data * my_data)
2065{
2066 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2067 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2068 case 6:
2069 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2070 case 4:
2071 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2072 case 3:
2073 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2074 case 2:
2075 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2076 case 1:
2077 my_data->source_mic_type |= SOURCE_MONO_MIC;
2078 break;
2079 default:
2080 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2081 __func__, my_data->max_mic_count);
2082 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2083 break;
2084 }
2085}
2086
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2087/*
2088 * Retrieves the be_dai_name_table from kernel to enable a mapping
2089 * between sound device hw interfaces and backend IDs. This allows HAL to
2090 * specify the backend a specific calibration is needed for.
2091 */
2092static int init_be_dai_name_table(struct audio_device *adev)
2093{
2094 const char *mixer_ctl_name = "Backend DAI Name Table";
2095 struct mixer_ctl *ctl;
2096 int i, j, ret, size;
2097 bool valid_hw_interface;
2098
2099 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2100 if (!ctl) {
2101 ALOGE("%s: Could not get ctl for mixer name %s\n",
2102 __func__, mixer_ctl_name);
2103 ret = -EINVAL;
2104 goto done;
2105 }
2106
2107 mixer_ctl_update(ctl);
2108
2109 size = mixer_ctl_get_num_values(ctl);
2110 if (size <= 0){
2111 ALOGE("%s: Failed to get %s size %d\n",
2112 __func__, mixer_ctl_name, size);
2113 ret = -EFAULT;
2114 goto done;
2115 }
2116
2117 be_dai_name_table =
2118 (const struct be_dai_name_struct *)calloc(1, size);
2119 if (be_dai_name_table == NULL) {
2120 ALOGE("%s: Failed to allocate memory for %s\n",
2121 __func__, mixer_ctl_name);
2122 ret = -ENOMEM;
2123 goto freeMem;
2124 }
2125
2126 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2127 if (ret) {
2128 ALOGE("%s: Failed to get %s, ret %d\n",
2129 __func__, mixer_ctl_name, ret);
2130 ret = -EFAULT;
2131 goto freeMem;
2132 }
2133
2134 if (be_dai_name_table != NULL) {
2135 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2136 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2137 __func__, mixer_ctl_name, max_be_dai_names);
2138 ret = 0;
2139 } else {
2140 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2141 ret = -EFAULT;
2142 goto freeMem;
2143 }
2144
2145 /*
2146 * Validate all sound devices have a valid backend set to catch
2147 * errors for uncommon sound devices
2148 */
2149 for (i = 0; i < SND_DEVICE_MAX; i++) {
2150 valid_hw_interface = false;
2151
2152 if (hw_interface_table[i] == NULL) {
2153 ALOGW("%s: sound device %s has no hw interface set\n",
2154 __func__, platform_get_snd_device_name(i));
2155 continue;
2156 }
2157
2158 for (j = 0; j < max_be_dai_names; j++) {
2159 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2160 == 0) {
2161 valid_hw_interface = true;
2162 break;
2163 }
2164 }
2165 if (!valid_hw_interface)
2166 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2167 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2168 }
2169
2170 goto done;
2171
2172freeMem:
2173 if (be_dai_name_table) {
2174 free((void *)be_dai_name_table);
2175 be_dai_name_table = NULL;
2176 }
2177
2178done:
2179 return ret;
2180}
2181
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2182void *platform_init(struct audio_device *adev)
2183{
2184 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2185 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2186 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2187 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2188 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2189 const char *mixer_ctl_name = "Set HPX ActiveBe";
2190 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2191 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2192 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2193 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2194 const char *id_string = NULL;
2195 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2196
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2197 snd_card_num = audio_extn_utils_get_snd_card_num();
2198 if(snd_card_num < 0) {
2199 ALOGE("%s: Unable to find correct sound card", __func__);
2200 return NULL;
2201 }
2202
2203 adev->snd_card = snd_card_num;
2204 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2205
2206 adev->mixer = mixer_open(snd_card_num);
2207 if (!adev->mixer) {
2208 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2209 snd_card_num);
2210 return NULL;
2211 }
2212
2213 snd_card_name = mixer_get_name(adev->mixer);
2214 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2215
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2216 my_data = calloc(1, sizeof(struct platform_data));
2217
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2218 if (!my_data) {
2219 ALOGE("failed to allocate platform data");
2220 return NULL;
2221 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2222
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2223 my_data->hw_info = hw_info_init(snd_card_name);
2224 if (!my_data->hw_info) {
2225 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2226 free(my_data);
2227 return NULL;
2228 }
2229
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2230 query_platform(snd_card_name, mixer_xml_path);
2231 ALOGD("%s: mixer path file is %s", __func__,
2232 mixer_xml_path);
2233 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2234 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2235 adev->audio_route = audio_route_init(snd_card_num,
2236 mixer_xml_path);
2237 }
2238 if (!adev->audio_route) {
2239 ALOGE("%s: Failed to init audio route controls, aborting.",
2240 __func__);
2241 free(my_data);
2242 mixer_close(adev->mixer);
2243 return NULL;
2244 }
2245 update_codec_type(snd_card_name);
2246 update_interface(snd_card_name);
2247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2248 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 my_data->fluence_in_spkr_mode = false;
2250 my_data->fluence_in_voice_call = false;
2251 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2253 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2254 my_data->external_spk_1 = false;
2255 my_data->external_spk_2 = false;
2256 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2257 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2258 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2259 my_data->slowtalk = false;
2260 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2261 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2262 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2263 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2264 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2265 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2267 be_dai_name_table = NULL;
2268
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2269 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2270 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2271 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2272 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2274 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 my_data->fluence_type = FLUENCE_DUAL_MIC;
2276 } else {
2277 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2278 }
2279
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2281 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2283 my_data->fluence_in_voice_call = true;
2284 }
2285
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2286 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 my_data->fluence_in_voice_rec = true;
2289 }
2290
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 if (!strncmp("true", value, sizeof("true"))) {
2293 my_data->fluence_in_audio_rec = true;
2294 }
2295
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2296 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298 my_data->fluence_in_spkr_mode = true;
2299 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2300
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2301 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2302 if (!strncmp("broadside", value, sizeof("broadside"))) {
2303 my_data->fluence_mode = FLUENCE_BROADSIDE;
2304 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2305
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2306 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2307 if (!strncmp("true", value, sizeof("true"))) {
2308 my_data->fluence_in_hfp_call = true;
2309 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2311
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2312 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]2313 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2314 /*Default ACDB ID for wsa speaker is that for mono*/
2315 if (wsaCount == 2) {
2316 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2317 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2318 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2319
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2320 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2321
2322 if (is_wsa_combo_supported)
2323 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2324
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2325 }
2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2328 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2329 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2330 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2331 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2332 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2333 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2334 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2335
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2336 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2337 bool ret = false;
2338 ret = audio_extn_can_use_vbat();
2339 if (ret)
2340 my_data->is_vbat_speaker = true;
2341
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2342 /*
2343 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2344 * enable hifi audio by default for external codec targets
2345 */
2346 ret = audio_extn_is_hifi_audio_supported();
2347 if (ret || is_external_codec)
2348 my_data->hifi_audio = true;
2349
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2350 list_init(&my_data->acdb_meta_key_list);
2351
2352 set_platform_defaults(my_data);
2353
2354 /* Initialize ACDB and PCM ID's */
2355 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2356 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2357 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2358 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2359 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2360 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2361 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2362
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2363 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2364 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2365 if (my_data->acdb_handle == NULL) {
2366 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2367 } else {
2368 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2369 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2370 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371 if (!my_data->acdb_deallocate)
2372 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2373 __func__, LIB_ACDB_LOADER);
2374
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2375 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]2376 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2377 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2378 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2379 __func__, LIB_ACDB_LOADER);
2380
2381 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2382 "acdb_loader_send_audio_cal_v3");
2383 if (!my_data->acdb_send_audio_cal_v3)
2384 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2386
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2387 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2388 "acdb_loader_set_audio_cal_v2");
2389 if (!my_data->acdb_set_audio_cal)
2390 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2391 __func__, LIB_ACDB_LOADER);
2392
2393 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2394 "acdb_loader_get_audio_cal_v2");
2395 if (!my_data->acdb_get_audio_cal)
2396 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2397 __func__, LIB_ACDB_LOADER);
2398
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2401 if (!my_data->acdb_send_voice_cal)
2402 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2403 __func__, LIB_ACDB_LOADER);
2404
2405 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_reload_vocvoltable");
2407 if (!my_data->acdb_reload_vocvoltable)
2408 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2409 __func__, LIB_ACDB_LOADER);
2410
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2411 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2412 my_data->acdb_handle,
2413 "acdb_loader_get_default_app_type");
2414 if (!my_data->acdb_get_default_app_type)
2415 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2416 __func__, LIB_ACDB_LOADER);
2417
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2418 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2419 my_data->acdb_handle,
2420 "acdb_loader_send_common_custom_topology");
2421 if (!my_data->acdb_send_common_top)
2422 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2425 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2426 my_data->acdb_handle,
2427 "acdb_loader_set_codec_data");
2428 if (!my_data->acdb_set_codec_data)
2429 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2432 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2433 "acdb_loader_send_gain_dep_cal");
2434 if (!my_data->acdb_send_gain_dep_cal)
2435 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2436 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2437
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2438 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2439 "acdb_loader_init_v3");
2440 if (my_data->acdb_init_v3 == NULL) {
2441 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2442 }
2443
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2444 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2445 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2446 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2447 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2448 goto acdb_init_fail;
2449 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2450
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2451 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_reload_acdb_files_v2");
2453 if (my_data->acdb_reload_v2 == NULL) {
2454 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2455 }
2456
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2457 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_reload_acdb_files");
2459 if (my_data->acdb_reload == NULL) {
2460 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2461 goto acdb_init_fail;
2462 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2463
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2464 int result = acdb_init(adev->snd_card);
2465 if (!result) {
2466 my_data->is_acdb_initialized = true;
2467 ALOGD("ACDB initialized");
2468 audio_hwdep_send_cal(my_data);
2469 } else {
2470 my_data->is_acdb_initialized = false;
2471 ALOGD("ACDB initialization failed");
2472 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2473 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2474 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2475#ifdef DYNAMIC_LOG_ENABLED
2476 log_utils_init();
2477#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2478 /* Configure active back end for HPX*/
2479 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2480 if (ctl) {
2481 ALOGE(" sending HPX Active BE information ");
2482 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2483 }
2484
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2485acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2486
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2487 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2488 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2489 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2490 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2491 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2492 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2493 } else {
2494 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2495 }
2496 }
2497
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2498 /*
2499 * Get the be_dai_name_table from kernel which provides a mapping
2500 * between a backend string name and a backend ID
2501 */
2502 init_be_dai_name_table(adev);
2503
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2504 /* obtain source mic type from max mic count*/
2505 get_source_mic_type(my_data);
2506 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]2507 " 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]2508 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2509 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2510 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2511
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2512 /* init usb */
2513 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2514
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2515 /*init a2dp*/
2516 audio_extn_a2dp_init(adev);
2517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2518 /* Read one time ssr property */
2519 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2520 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2521 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2522
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2523 /* init dap hal */
2524 audio_extn_dap_hal_init(adev->snd_card);
2525
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2526 /* init audio device arbitration */
2527 audio_extn_dev_arbi_init();
2528
2529 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2530
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2531 default_rx_backend = strdup("SLIMBUS_0_RX");
2532
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2533 /* initialize backend config */
2534 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2535 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2536 if (idx == HEADPHONE_44_1_BACKEND)
2537 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2538 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2539 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2540 if (idx > MAX_RX_CODEC_BACKENDS)
2541 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2542 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2543 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2544 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2545 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2546 }
2547
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2548 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2549 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2550 strdup("SLIM_0_RX Format");
2551 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2552 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2553 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2554 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2555
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2556 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2557 strdup("SLIM_2_RX Format");
2558 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2559 strdup("SLIM_2_RX SampleRate");
2560
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2561 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2562 strdup("SLIM_5_RX Format");
2563 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2564 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2565
2566 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2567 strdup("SLIM_6_RX Format");
2568 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2569 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2570
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2571 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2572 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2573 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2574 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2575 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2576 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2577
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2578 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2579 strdup("INT4_MI2S_RX Format");
2580 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2581 strdup("INT4_MI2S_RX SampleRate");
2582
2583 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2584 strdup("INT3_MI2S_TX Format");
2585 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2586 strdup("INT3_MI2S_TX SampleRate");
2587
2588 if (default_rx_backend)
2589 free(default_rx_backend);
2590 default_rx_backend = strdup("INT4_MI2S_RX");
2591
2592 } else {
2593 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2594 strdup("MI2S_RX Format");
2595 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2596 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2597 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2598 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2599
2600 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2601 strdup("MI2S_TX Format");
2602 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2603 strdup("MI2S_TX SampleRate");
2604 }
2605 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2606 strdup("INT0_MI2S_RX Format");
2607 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2608 strdup("INT0_MI2S_RX SampleRate");
2609
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2610 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2611 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2612 strdup("USB_AUDIO_TX Format");
2613 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2614 strdup("USB_AUDIO_TX SampleRate");
2615 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2616 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2617
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2618 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2619 strdup("USB_AUDIO_RX Format");
2620 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2621 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2622 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2623 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2624
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2625 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("HDMI_RX Bit Format");
2627 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2628 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2629 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2630 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2631
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2632 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("Display Port RX Bit Format");
2634 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2635 strdup("Display Port RX SampleRate");
2636 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2637 strdup("Display Port RX Channels");
2638
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2639 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("QUAT_MI2S_TX Format");
2641 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2642 strdup("QUAT_MI2S_TX SampleRate");
2643 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2644 strdup("QUAT_MI2S_TX Channels");
2645
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2646 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2647 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2648 ctl = mixer_get_ctl_by_name(adev->mixer,
2649 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2650 id_string = platform_get_mixer_control(ctl);
2651 if (id_string) {
2652 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2653 if (cfg_value > 0)
2654 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2655 }
2656 }
2657
2658 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2659 ctl = mixer_get_ctl_by_name(adev->mixer,
2660 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2661 id_string = platform_get_mixer_control(ctl);
2662 if (id_string) {
2663 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2664 if (cfg_value > 0)
2665 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2666 }
2667 }
2668
2669 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2670 ctl = mixer_get_ctl_by_name(adev->mixer,
2671 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2672 id_string = platform_get_mixer_control(ctl);
2673 if (id_string) {
2674 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2675 if (cfg_value > 0)
2676 my_data->current_backend_cfg[idx].channels = cfg_value;
2677 }
2678 }
2679 }
2680
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2681 /* Initialize keep alive for HDMI/loopback silence */
2682 audio_extn_keep_alive_init(adev);
2683
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2684 ret = audio_extn_utils_get_codec_version(snd_card_name,
2685 my_data->adev->snd_card,
2686 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2687
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2688 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2689 /*
2690 * Native playback is enabled from the UI.
2691 */
2692 if(strstr(snd_card_name, "tasha")) {
2693 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2694 strstr(my_data->codec_version, "WCD9335_1_1")) {
2695 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2696 __func__);
2697 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2698 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2699 }
2700 if (strstr(snd_card_name, "tavil")) {
2701 ALOGD("%s:DSD playback is supported", __func__);
2702 my_data->is_dsd_supported = true;
2703 my_data->is_asrc_supported = true;
2704 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2705 }
2706 }
2707
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2708 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2709 my_data->use_generic_handset = true;
2710
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2711 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2712 return my_data;
2713}
2714
2715void platform_deinit(void *platform)
2716{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2717 struct platform_data *my_data = (struct platform_data *)platform;
2718
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2719 audio_extn_keep_alive_deinit();
2720
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2721 if (my_data->edid_info) {
2722 free(my_data->edid_info);
2723 my_data->edid_info = NULL;
2724 }
2725
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2726 if (be_dai_name_table) {
2727 free((void *)be_dai_name_table);
2728 be_dai_name_table = NULL;
2729 }
2730
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2731 if (my_data->hw_dep_fd >= 0) {
2732 close(my_data->hw_dep_fd);
2733 my_data->hw_dep_fd = -1;
2734 }
2735
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2736 if (default_rx_backend)
2737 free(default_rx_backend);
2738
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2739 hw_info_deinit(my_data->hw_info);
2740 close_csd_client(my_data->csd);
2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 int32_t dev;
2743 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2744 if (backend_tag_table[dev]) {
2745 free(backend_tag_table[dev]);
2746 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2747 }
2748 }
2749
2750 /* deinit audio device arbitration */
2751 audio_extn_dev_arbi_deinit();
2752
2753 if (my_data->edid_info) {
2754 free(my_data->edid_info);
2755 my_data->edid_info = NULL;
2756 }
2757
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2758 if (my_data->adev->mixer) {
2759 mixer_close(my_data->adev->mixer);
2760 my_data->adev->mixer = NULL;
2761 }
2762
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2763 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2764 /* deinit usb */
2765 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2766 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2767 if (audio_extn_spkr_prot_is_enabled())
2768 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2769#ifdef DYNAMIC_LOG_ENABLED
2770 log_utils_deinit();
2771#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2772}
2773
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2774static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2775{
2776 struct platform_data *my_data = (struct platform_data *)platform;
2777 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2778 return my_data->is_acdb_initialized;
2779}
2780
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2781void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2782{
2783 struct platform_data *my_data = (struct platform_data *)platform;
2784
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2785 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2786 if (!platform_is_acdb_initialized(my_data)) {
2787 if(platform_acdb_init(my_data))
2788 ALOGE("%s: acdb initialization is failed", __func__);
2789 } else if (my_data->acdb_send_common_top() < 0) {
2790 ALOGD("%s: acdb did not set common topology", __func__);
2791 }
2792 }
2793}
2794
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2795const char *platform_get_snd_device_name(snd_device_t snd_device)
2796{
2797 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2798 return device_table[snd_device];
2799 else
2800 return "";
2801}
2802
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2803int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2804 char *device_name)
2805{
2806 struct platform_data *my_data = (struct platform_data *)platform;
2807
2808 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2809 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2810 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2811
2812 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2813 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2814 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2815 } else {
2816 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2817 return -EINVAL;
2818 }
2819
2820 return 0;
2821}
2822
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2823void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2824 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2825{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2826 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2827 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2828 return;
2829 }
2830
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2831 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2832 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2833 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2834 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2835 return;
2836 }
2837
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2838 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2839
2840 if (suffix != NULL) {
2841 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2842 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2843 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2844}
2845
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2846bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2847{
2848 bool result = true;
2849
2850 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2851 platform_get_snd_device_name(snd_device1),
2852 platform_get_snd_device_name(snd_device2));
2853
2854 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2855 ALOGE("%s: Invalid snd_device = %s", __func__,
2856 platform_get_snd_device_name(snd_device1));
2857 return false;
2858 }
2859 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2860 ALOGE("%s: Invalid snd_device = %s", __func__,
2861 platform_get_snd_device_name(snd_device2));
2862 return false;
2863 }
2864 const char * be_itf1 = hw_interface_table[snd_device1];
2865 const char * be_itf2 = hw_interface_table[snd_device2];
2866
2867 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2868 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2869 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2870 } 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]2871 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2872 } 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]2873 result = false;
2874 }
2875
2876 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2877 return result;
2878}
2879
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2880int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2881{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2882 int device_id = -1;
2883
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2884 if (device_type == PCM_PLAYBACK)
2885 device_id = pcm_device_table[usecase][0];
2886 else
2887 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2888 return device_id;
2889}
2890
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2892{
2893 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2894 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2895
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 if (table == NULL) {
2897 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2898 ret = -ENODEV;
2899 goto done;
2900 }
2901
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2902 if (name == NULL) {
2903 ALOGE("null key");
2904 ret = -ENODEV;
2905 goto done;
2906 }
2907
2908 for (i=0; i < len; i++) {
2909 const char* tn = table[i].name;
2910 size_t len = strlen(tn);
2911 if (strncmp(tn, name, len) == 0) {
2912 if (strlen(name) != len) {
2913 continue; // substring
2914 }
2915 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916 goto done;
2917 }
2918 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919 ALOGE("%s: Could not find index for name = %s",
2920 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2921 ret = -ENODEV;
2922done:
2923 return ret;
2924}
2925
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2926int platform_set_fluence_type(void *platform, char *value)
2927{
2928 int ret = 0;
2929 int fluence_type = FLUENCE_NONE;
2930 int fluence_flag = NONE_FLAG;
2931 struct platform_data *my_data = (struct platform_data *)platform;
2932 struct audio_device *adev = my_data->adev;
2933
2934 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2935
2936 /* only dual mic turn on and off is supported as of now through setparameters */
2937 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2938 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2939 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2940 ALOGV("fluence dualmic feature enabled \n");
2941 fluence_type = FLUENCE_DUAL_MIC;
2942 fluence_flag = DMIC_FLAG;
2943 } else {
2944 ALOGE("%s: Failed to set DUALMIC", __func__);
2945 ret = -1;
2946 goto done;
2947 }
2948 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2949 ALOGV("fluence disabled");
2950 fluence_type = FLUENCE_NONE;
2951 } else {
2952 ALOGE("Invalid fluence value : %s",value);
2953 ret = -1;
2954 goto done;
2955 }
2956
2957 if (fluence_type != my_data->fluence_type) {
2958 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2959 my_data->fluence_type = fluence_type;
2960 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2961 }
2962done:
2963 return ret;
2964}
2965
2966int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2967{
2968 int ret = 0;
2969 struct platform_data *my_data = (struct platform_data *)platform;
2970
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2971 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2972 strlcpy(value, "hexmic", len);
2973 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2974 strlcpy(value, "quadmic", len);
2975 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2976 strlcpy(value, "dualmic", len);
2977 } else if (my_data->fluence_type == FLUENCE_NONE) {
2978 strlcpy(value, "none", len);
2979 } else
2980 ret = -1;
2981
2982 return ret;
2983}
2984
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2985int platform_get_snd_device_index(char *device_name)
2986{
2987 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2988}
2989
2990int platform_get_usecase_index(const char *usecase_name)
2991{
2992 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2993}
2994
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2995int platform_get_effect_config_data(snd_device_t snd_device,
2996 struct audio_effect_config *effect_config,
2997 effect_type_t effect_type)
2998{
2999 int ret = 0;
3000
3001 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3002 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3003 ALOGE("%s: Invalid snd_device = %d",
3004 __func__, snd_device);
3005 ret = -EINVAL;
3006 goto done;
3007 }
3008
3009 if (effect_config == NULL) {
3010 ALOGE("%s: Invalid effect_config", __func__);
3011 ret = -EINVAL;
3012 goto done;
3013 }
3014
3015 ALOGV("%s: snd_device = %d module_id = %d",
3016 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3017 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3018 sizeof(struct audio_effect_config));
3019
3020done:
3021 return ret;
3022}
3023
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3024int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3025{
3026 int ret = 0;
3027
3028 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3029 ALOGE("%s: Invalid snd_device = %d",
3030 __func__, snd_device);
3031 ret = -EINVAL;
3032 goto done;
3033 }
3034
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3035 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3036 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3037 acdb_device_table[snd_device] = acdb_id;
3038done:
3039 return ret;
3040}
3041
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3042int platform_set_effect_config_data(snd_device_t snd_device,
3043 struct audio_effect_config effect_config,
3044 effect_type_t effect_type)
3045{
3046 int ret = 0;
3047
3048 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3049 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3050 ALOGE("%s: Invalid snd_device = %d",
3051 __func__, snd_device);
3052 ret = -EINVAL;
3053 goto done;
3054 }
3055
3056 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3057 effect_config.instance_id, effect_config.param_id,
3058 effect_config.param_value);
3059 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3060
3061done:
3062 return ret;
3063}
3064
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3065int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3066{
3067 struct meta_key_list *key_info;
3068 struct platform_data *pdata = (struct platform_data *)platform;
3069
3070 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3071 if (!key_info) {
3072 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3073 return -ENOMEM;
3074 }
3075
3076 key_info->cal_info.nKey = key;
3077 strlcpy(key_info->name, name, sizeof(key_info->name));
3078 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3079 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3080 key_info->name, key_info->cal_info.nKey);
3081 return 0;
3082}
3083
3084int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3085{
3086 struct listnode *node;
3087 struct meta_key_list *key_info;
3088 struct platform_data *pdata = (struct platform_data *)platform;
3089 int key = 0;
3090
3091 ALOGV("%s: for module %s", __func__, mod_name);
3092
3093 list_for_each(node, &pdata->acdb_meta_key_list) {
3094 key_info = node_to_item(node, struct meta_key_list, list);
3095 if (strcmp(key_info->name, mod_name) == 0) {
3096 key = key_info->cal_info.nKey;
3097 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3098 break;
3099 }
3100 }
3101 return key;
3102}
3103
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3104int platform_get_default_app_type(void *platform)
3105{
3106 struct platform_data *my_data = (struct platform_data *)platform;
3107
3108 if (my_data->acdb_get_default_app_type)
3109 return my_data->acdb_get_default_app_type();
3110 else
3111 return DEFAULT_APP_TYPE;
3112}
3113
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3114int platform_get_default_app_type_v2(void *platform __unused,
3115 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3116{
3117 if(type == PCM_CAPTURE)
3118 return DEFAULT_APP_TYPE_TX_PATH;
3119 else
3120 return DEFAULT_APP_TYPE_RX_PATH;
3121}
3122
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3123int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3124{
3125 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3126 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3127 return -EINVAL;
3128 }
3129 return acdb_device_table[snd_device];
3130}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3131
3132int 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]3133{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3134 int ret = 0;
3135
3136 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3137 ALOGE("%s: Invalid snd_device = %d",
3138 __func__, snd_device);
3139 ret = -EINVAL;
3140 goto done;
3141 }
3142
3143 backend_bit_width_table[snd_device] = bit_width;
3144done:
3145 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3146}
3147
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3148int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3149{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3150 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3151 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3152 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3153 }
3154 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3155}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3156int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3157{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3158 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3159 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3160 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3161 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3162 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3163 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3164 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3165 } else {
3166 na_props.platform_na_prop_enabled = false;
3167 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3168 ALOGD("%s:napb: native audio playback disabled", __func__);
3169 }
3170
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3171 return 0;
3172}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3173bool platform_check_codec_dsd_support(void *platform)
3174{
3175 struct platform_data *my_data = (struct platform_data *)platform;
3176 return my_data->is_dsd_supported;
3177}
3178bool platform_check_codec_asrc_support(void *platform)
3179{
3180 struct platform_data *my_data = (struct platform_data *)platform;
3181 return my_data->is_asrc_supported;
3182}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3184int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3185{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186 int ret = NATIVE_AUDIO_MODE_INVALID;
3187 if (na_props.platform_na_prop_enabled &&
3188 na_props.ui_na_prop_enabled) {
3189 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3190 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3191 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3192 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3193 return ret;
3194}
3195
3196void native_audio_get_params(struct str_parms *query,
3197 struct str_parms *reply,
3198 char *value, int len)
3199{
3200 int ret;
3201 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3202 value, len);
3203 if (ret >= 0) {
3204 if (na_props.platform_na_prop_enabled) {
3205 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3206 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3208 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3209 } else {
3210 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3211 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 ALOGV("%s:napb: native audio not supported: %d", __func__,
3213 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3214 }
3215 }
3216}
3217
3218int native_audio_set_params(struct platform_data *platform,
3219 struct str_parms *parms, char *value, int len)
3220{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3221 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3222 struct audio_usecase *usecase;
3223 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3224 int mode = NATIVE_AUDIO_MODE_INVALID;
3225
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3226 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3227 return ret;
3228
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3230 value, len);
3231 if (ret >= 0) {
3232 if (value && !strncmp(value, "src", sizeof("src")))
3233 mode = NATIVE_AUDIO_MODE_SRC;
3234 else if (value && !strncmp(value, "true", sizeof("true")))
3235 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3236 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3237 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3238 else {
3239 mode = NATIVE_AUDIO_MODE_INVALID;
3240 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3241 __func__);
3242 }
3243 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3244 platform_set_native_support(mode);
3245 }
3246
3247
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3248
3249 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3250 value, len);
3251 if (ret >= 0) {
3252 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3253 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255 ALOGD("%s:napb: native audio feature enabled from UI",
3256 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3257 }
3258 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3259 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3260 ALOGD("%s:napb: native audio feature disabled from UI",
3261 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3262 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3263
3264 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3265
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266 /*
3267 * Iterate through the usecase list and trigger device switch for
3268 * all the appropriate usecases
3269 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3270 list_for_each(node, &(platform->adev)->usecase_list) {
3271 usecase = node_to_item(node, struct audio_usecase, list);
3272
3273 if (is_offload_usecase(usecase->id) &&
3274 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3275 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3276 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3277 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3278 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3279 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3280 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3281 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3282 }
3283 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3284 } else
3285 ALOGD("%s:napb: native audio cannot be enabled from UI",
3286 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3287 }
3288 return ret;
3289}
3290
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3291static void true_32_bit_set_params(struct str_parms *parms,
3292 char *value, int len)
3293{
3294 int ret = 0;
3295
3296 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3297 value,len);
3298 if (ret >= 0) {
3299 if (value && !strncmp(value, "true", sizeof("src")))
3300 supports_true_32_bit = true;
3301 else
3302 supports_true_32_bit = false;
3303 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3304 }
3305
3306}
3307
3308bool platform_supports_true_32bit()
3309{
3310 return supports_true_32_bit;
3311}
3312
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3313int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3314{
3315 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3316
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3317 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3318 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3319 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3320 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3321 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3322 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323
3324 return ret;
3325}
3326
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3327int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3328{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3329 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3330
3331 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3332 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3333 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3334 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3335
3336 return ret;
3337}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3338
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3339int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3340{
3341 int32_t port = DEFAULT_CODEC_BACKEND;
3342
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3343 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3344 if (backend_tag_table[snd_device] != NULL) {
3345 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3346 sizeof("headphones-44.1")) == 0)
3347 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3348 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3349 sizeof("headphones-dsd")) == 0)
3350 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3351 else if (strncmp(backend_tag_table[snd_device], "headphones",
3352 sizeof("headphones")) == 0)
3353 port = HEADPHONE_BACKEND;
3354 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3355 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3356 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3357 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3358 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3359 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3360 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3361 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3362 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3363 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3364 if (backend_tag_table[snd_device] != NULL) {
3365 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3366 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3367 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3368 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3369 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3370 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3371 }
3372 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3373 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3374 }
3375
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3376 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3377 return port;
3378}
3379
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3380int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3381 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3382{
3383 struct platform_data *my_data = (struct platform_data *)platform;
3384 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3385 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3386 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3388
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3389 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3390 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3391 else if ((usecase->type == PCM_CAPTURE) &&
3392 voice_is_in_call_rec_stream(usecase->stream.in))
3393 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3394 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3395 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3396 else if (usecase->type == TRANSCODE_LOOPBACK)
3397 snd_device = usecase->out_snd_device;
3398
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3399 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3400
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3401 if (platform_split_snd_device(platform, snd_device, &num_devices,
3402 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3403 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3404 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3405
3406 for (i = 0; i < num_devices; i++) {
3407 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3408
3409 // Do not use Rx path default app type for TX path
3410 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3411 ALOGD("Resetting app type for Tx path to default");
3412 app_type = DEFAULT_APP_TYPE_TX_PATH;
3413 }
3414 if (acdb_dev_id < 0) {
3415 ALOGE("%s: Could not find acdb id for device(%d)",
3416 __func__, new_snd_device[i]);
3417 return -EINVAL;
3418 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3419 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3420 __func__, new_snd_device[i], acdb_dev_id);
3421 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3422 new_snd_device[i] < SND_DEVICE_OUT_END)
3423 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3424 else
3425 acdb_dev_type = ACDB_DEV_TYPE_IN;
3426
3427 if (my_data->acdb_send_audio_cal_v3) {
3428 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3429 sample_rate, i);
3430 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3431 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3432 sample_rate);
3433 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3434 }
3435 return 0;
3436}
3437
3438int platform_switch_voice_call_device_pre(void *platform)
3439{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3440 struct platform_data *my_data = (struct platform_data *)platform;
3441 int ret = 0;
3442
3443 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3444 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3445 /* This must be called before disabling mixer controls on APQ side */
3446 ret = my_data->csd->disable_device();
3447 if (ret < 0) {
3448 ALOGE("%s: csd_client_disable_device, failed, error %d",
3449 __func__, ret);
3450 }
3451 }
3452 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3453}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3454
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455int platform_switch_voice_call_enable_device_config(void *platform,
3456 snd_device_t out_snd_device,
3457 snd_device_t in_snd_device)
3458{
3459 struct platform_data *my_data = (struct platform_data *)platform;
3460 int acdb_rx_id, acdb_tx_id;
3461 int ret = 0;
3462
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463 if (my_data->csd == NULL)
3464 return ret;
3465
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3466 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3467 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3468 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3469 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3470 audio_extn_spkr_prot_is_enabled()) {
3471 if (my_data->is_vbat_speaker)
3472 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3473 else
3474 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3475 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3476 acdb_rx_id = acdb_device_table[out_snd_device];
3477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3478 acdb_tx_id = acdb_device_table[in_snd_device];
3479
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3480 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3481 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3482 if (ret < 0) {
3483 ALOGE("%s: csd_enable_device_config, failed, error %d",
3484 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3485 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3486 } else {
3487 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3488 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3489 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3491 return ret;
3492}
3493
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3494int platform_switch_voice_call_device_post(void *platform,
3495 snd_device_t out_snd_device,
3496 snd_device_t in_snd_device)
3497{
3498 struct platform_data *my_data = (struct platform_data *)platform;
3499 int acdb_rx_id, acdb_tx_id;
3500
3501 if (my_data->acdb_send_voice_cal == NULL) {
3502 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3503 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3504 if (audio_extn_spkr_prot_is_enabled()) {
3505 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3506 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3507 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3508 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3509 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3510 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3511 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3512 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3513 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3514 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3515 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3517 acdb_rx_id = acdb_device_table[out_snd_device];
3518 acdb_tx_id = acdb_device_table[in_snd_device];
3519
3520 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3521 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3522 else
3523 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3524 acdb_rx_id, acdb_tx_id);
3525 }
3526
3527 return 0;
3528}
3529
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3530int platform_switch_voice_call_usecase_route_post(void *platform,
3531 snd_device_t out_snd_device,
3532 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3533{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3534 struct platform_data *my_data = (struct platform_data *)platform;
3535 int acdb_rx_id, acdb_tx_id;
3536 int ret = 0;
3537
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3538 if (my_data->csd == NULL)
3539 return ret;
3540
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3541 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3542 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3543 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3544 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3545 audio_extn_spkr_prot_is_enabled()) {
3546 if (my_data->is_vbat_speaker)
3547 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3548 else
3549 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3550 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3551 acdb_rx_id = acdb_device_table[out_snd_device];
3552
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3553 acdb_tx_id = acdb_device_table[in_snd_device];
3554
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3555 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3556 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3557 my_data->adev->acdb_settings);
3558 if (ret < 0) {
3559 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3560 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3561 } else {
3562 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3563 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3564 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3565
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3566 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3567}
3568
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3569int platform_start_voice_call(void *platform, uint32_t vsid)
3570{
3571 struct platform_data *my_data = (struct platform_data *)platform;
3572 int ret = 0;
3573
3574 if (my_data->csd != NULL) {
3575 ret = my_data->csd->start_voice(vsid);
3576 if (ret < 0) {
3577 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3578 }
3579 }
3580 return ret;
3581}
3582
3583int platform_stop_voice_call(void *platform, uint32_t vsid)
3584{
3585 struct platform_data *my_data = (struct platform_data *)platform;
3586 int ret = 0;
3587
3588 if (my_data->csd != NULL) {
3589 ret = my_data->csd->stop_voice(vsid);
3590 if (ret < 0) {
3591 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3592 }
3593 }
3594 return ret;
3595}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3596
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3597int platform_get_sample_rate(void *platform __unused,
3598 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3599{
3600 return 0;
3601}
3602
3603int platform_set_voice_volume(void *platform, int volume)
3604{
3605 struct platform_data *my_data = (struct platform_data *)platform;
3606 struct audio_device *adev = my_data->adev;
3607 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 const char *mixer_ctl_name = "Voice Rx Gain";
3609 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3610 long set_values[ ] = {0,
3611 ALL_SESSION_VSID,
3612 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3613
3614 // Voice volume levels are mapped to adsp volume levels as follows.
3615 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3616 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3617 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3618 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3619
3620 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3621 if (!ctl) {
3622 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3623 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3624 ret = -EINVAL;
3625 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3626 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3627 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3629
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3630 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3631 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3632 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3633 if (ret < 0) {
3634 ALOGE("%s: csd_volume error %d", __func__, ret);
3635 }
3636 }
3637 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3638}
3639
3640int platform_set_mic_mute(void *platform, bool state)
3641{
3642 struct platform_data *my_data = (struct platform_data *)platform;
3643 struct audio_device *adev = my_data->adev;
3644 struct mixer_ctl *ctl;
3645 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3647 long set_values[ ] = {0,
3648 ALL_SESSION_VSID,
3649 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3651 set_values[0] = state;
3652 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3653 if (!ctl) {
3654 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3655 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3656 ret = -EINVAL;
3657 } else {
3658 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3659 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660 }
3661
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3663 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3664 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3665 if (ret < 0) {
3666 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3667 }
3668 }
3669 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670}
3671
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3672int platform_set_device_mute(void *platform, bool state, char *dir)
3673{
3674 struct platform_data *my_data = (struct platform_data *)platform;
3675 struct audio_device *adev = my_data->adev;
3676 struct mixer_ctl *ctl;
3677 char *mixer_ctl_name = NULL;
3678 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3679 long set_values[ ] = {0,
3680 ALL_SESSION_VSID,
3681 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3682 if(dir == NULL) {
3683 ALOGE("%s: Invalid direction:%s", __func__, dir);
3684 return -EINVAL;
3685 }
3686
3687 if (!strncmp("rx", dir, sizeof("rx"))) {
3688 mixer_ctl_name = "Voice Rx Device Mute";
3689 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3690 mixer_ctl_name = "Voice Tx Device Mute";
3691 } else {
3692 return -EINVAL;
3693 }
3694
3695 set_values[0] = state;
3696 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3697 if (!ctl) {
3698 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3699 __func__, mixer_ctl_name);
3700 return -EINVAL;
3701 }
3702
3703 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3704 __func__,state, mixer_ctl_name);
3705 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3706
3707 return ret;
3708}
3709
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3710int platform_split_snd_device(void *platform,
3711 snd_device_t snd_device,
3712 int *num_devices,
3713 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3714{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3715 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3716 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3717 if (NULL == num_devices || NULL == new_snd_devices) {
3718 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3720 }
3721
3722 /*
3723 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3724 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3725 */
3726 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3727 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3728 *num_devices = 2;
3729
3730 if (my_data->is_vbat_speaker)
3731 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3732 else if (my_data->is_wsa_speaker)
3733 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3734 else
3735 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3736
3737 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3738 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3739 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3740 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3741 *num_devices = 2;
3742 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3743 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3744 ret = 0;
3745 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3746 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3747 *num_devices = 2;
3748 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3749 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3750 ret = 0;
3751 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3752 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3753 *num_devices = 2;
3754 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3755 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3756 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3757 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3758 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3759 *num_devices = 2;
3760
3761 if (my_data->is_vbat_speaker)
3762 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3763 else if (my_data->is_wsa_speaker)
3764 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3765 else
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3767
3768 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3769 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3770 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3771 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3772 *num_devices = 2;
3773
3774 if (my_data->is_vbat_speaker)
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3776 else if (my_data->is_wsa_speaker)
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3778 else
3779 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3780
3781 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3782 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3783 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3784 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3787 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3788 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3789 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3790 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3791 *num_devices = 2;
3792 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3793 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3794 ret = 0;
3795 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3799 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3800 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3801 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3802 *num_devices = 2;
3803 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3804 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3805 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3806 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3807 *num_devices = 2;
3808 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3809 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3810 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3811 }
3812
3813 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3814 snd_device, *num_devices, *new_snd_devices);
3815
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3816 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3817}
3818
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3819int platform_get_ext_disp_type(void *platform)
3820{
3821 int disp_type;
3822 struct platform_data *my_data = (struct platform_data *)platform;
3823
3824 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3825 ALOGD("%s: Returning cached ext disp type:%s",
3826 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3827 return my_data->ext_disp_type;
3828 }
3829
3830#ifdef DISPLAY_PORT_ENABLED
3831 struct audio_device *adev = my_data->adev;
3832 struct mixer_ctl *ctl;
3833 char *mixer_ctl_name = "External Display Type";
3834
3835 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3836 if (!ctl) {
3837 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3838 __func__, mixer_ctl_name);
3839 return -EINVAL;
3840 }
3841
3842 disp_type = mixer_ctl_get_value(ctl, 0);
3843 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3844 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3845 return -EINVAL;
3846 }
3847#else
3848 disp_type = EXT_DISPLAY_TYPE_HDMI;
3849#endif
3850 my_data->ext_disp_type = disp_type;
3851 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3852 return disp_type;
3853}
3854
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3855snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856{
3857 struct platform_data *my_data = (struct platform_data *)platform;
3858 struct audio_device *adev = my_data->adev;
3859 audio_mode_t mode = adev->mode;
3860 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3861 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3862 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3863 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3864#ifdef RECORD_PLAY_CONCURRENCY
3865 bool use_voip_out_devices = false;
3866 bool prop_rec_play_enabled = false;
3867 char recConcPropValue[PROPERTY_VALUE_MAX];
3868
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3869 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3870 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3871 }
3872 use_voip_out_devices = prop_rec_play_enabled &&
3873 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3874 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3875#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3876
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3877 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3878 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3879 int channel_count = popcount(channel_mask);
3880
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3881 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3882 if (devices == AUDIO_DEVICE_NONE ||
3883 devices & AUDIO_DEVICE_BIT_IN) {
3884 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3885 goto exit;
3886 }
3887
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3888 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3889 bool is_active_voice_call = false;
3890
3891 /*
3892 * This is special case handling for combo device use case during
3893 * voice call. APM route use case to combo device if stream type is
3894 * enforced audible (e.g. Camera shutter sound).
3895 */
3896 if ((mode == AUDIO_MODE_IN_CALL) ||
3897 voice_is_in_call(adev) ||
3898 voice_extn_compress_voip_is_active(adev))
3899 is_active_voice_call = true;
3900
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3901 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3902 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3903 if (my_data->external_spk_1)
3904 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3905 else if (my_data->external_spk_2)
3906 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3907 else if (is_active_voice_call)
3908 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3909 else
3910 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3911 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3912 AUDIO_DEVICE_OUT_SPEAKER)) {
3913 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3914 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3915 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3916 if (audio_extn_get_anc_enabled()) {
3917 if (is_active_voice_call)
3918 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3919 else
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3921 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3922 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3923 else if (my_data->external_spk_2)
3924 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3925 else {
3926 if (is_active_voice_call)
3927 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3928 else
3929 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3930 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3931 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3932 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3933 switch(my_data->ext_disp_type) {
3934 case EXT_DISPLAY_TYPE_HDMI:
3935 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3936 break;
3937 case EXT_DISPLAY_TYPE_DP:
3938 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3939 break;
3940 default:
3941 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3942 goto exit;
3943 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3944 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3945 AUDIO_DEVICE_OUT_SPEAKER)) {
3946 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3947 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3948 AUDIO_DEVICE_OUT_SPEAKER)) ||
3949 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3950 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3951 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3952 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3953 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3954 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3955 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3956 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3957 snd_device = adev->bt_wb_speech_enabled ?
3958 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3959 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3960 } else {
3961 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3962 goto exit;
3963 }
3964 if (snd_device != SND_DEVICE_NONE) {
3965 goto exit;
3966 }
3967 }
3968
3969 if (popcount(devices) != 1) {
3970 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3971 goto exit;
3972 }
3973
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3974 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3975 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3976 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3977 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3978 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3979 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3980 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3981 !voice_extn_compress_voip_is_active(adev)) {
3982 switch (adev->voice.tty_mode) {
3983 case TTY_MODE_FULL:
3984 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3985 break;
3986 case TTY_MODE_VCO:
3987 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3988 break;
3989 case TTY_MODE_HCO:
3990 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3991 break;
3992 default:
3993 ALOGE("%s: Invalid TTY mode (%#x)",
3994 __func__, adev->voice.tty_mode);
3995 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3996 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3997 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3998 } else if (audio_extn_get_anc_enabled()) {
3999 if (audio_extn_should_use_fb_anc())
4000 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4001 else
4002 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4003 } else {
4004 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4005 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4006 } else if (devices &
4007 (AUDIO_DEVICE_OUT_USB_DEVICE |
4008 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4009 if (snd_device == SND_DEVICE_NONE) {
4010 snd_device = audio_extn_usb_is_capture_supported() ?
4011 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4012 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4013 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4014 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4015 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4017 else
4018 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4019 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4020 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4021 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4022 if (my_data->is_vbat_speaker) {
4023 if (my_data->mono_speaker == SPKR_1)
4024 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4025 else
4026 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4027 } else if (my_data->is_wsa_speaker) {
4028 if (my_data->mono_speaker == SPKR_1)
4029 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4030 else
4031 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4032 } else {
4033 if (my_data->mono_speaker == SPKR_1)
4034 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4035 else
4036 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4037 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4038 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4039 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4040 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4041 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4042 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4043 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4044 if (audio_extn_should_use_handset_anc(channel_count))
4045 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4046 else
4047 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4048 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4049 snd_device = SND_DEVICE_OUT_VOICE_TX;
4050
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4051 if (snd_device != SND_DEVICE_NONE) {
4052 goto exit;
4053 }
4054 }
4055
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4056 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4057 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4058 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4059 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4060 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4061 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4062
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4063 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4064
4065 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4066 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4067#ifdef RECORD_PLAY_CONCURRENCY
4068 if (use_voip_out_devices) {
4069 // ANC should be disabled for voip concurrency
4070 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4071 } else
4072#endif
4073 {
4074 if (audio_extn_should_use_fb_anc())
4075 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4076 else
4077 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4078 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4079 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4080 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4081 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4082 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4083 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4084 (out->format != AUDIO_FORMAT_DSD)) {
4085 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4086 } else if (out->format == AUDIO_FORMAT_DSD) {
4087 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4089 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4090 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4091#ifdef RECORD_PLAY_CONCURRENCY
4092 if (use_voip_out_devices)
4093 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4094 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4095#endif
4096 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4097 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4099 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4100 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4101#ifdef RECORD_PLAY_CONCURRENCY
4102 if (use_voip_out_devices) {
4103 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4104 } else
4105#endif
4106 {
4107 if (adev->speaker_lr_swap)
4108 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4109 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4110 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4111 if (my_data->is_vbat_speaker)
4112 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4113 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4114 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4115 else
4116 snd_device = SND_DEVICE_OUT_SPEAKER;
4117 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4118 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4119 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4120 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4121 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4122 else
4123 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4124 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4125 switch(my_data->ext_disp_type) {
4126 case EXT_DISPLAY_TYPE_HDMI:
4127 snd_device = SND_DEVICE_OUT_HDMI;
4128 break;
4129 case EXT_DISPLAY_TYPE_DP:
4130 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4131 break;
4132 default:
4133 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4134 goto exit;
4135 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4136 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4137 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4138 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4139 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4140 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4141 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4142 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4143 } else if (devices &
4144 (AUDIO_DEVICE_OUT_USB_DEVICE |
4145 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4146 if (audio_extn_usb_is_capture_supported())
4147 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4148 else
4149 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4151 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4152 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4153#ifdef RECORD_PLAY_CONCURRENCY
4154 if (use_voip_out_devices)
4155 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4156 else
4157#endif
4158 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4160 channel_count = audio_extn_get_afe_proxy_channel_count();
4161 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4162 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4164 } else {
4165 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4166 }
4167exit:
4168 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4169 return snd_device;
4170}
4171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4172#ifdef DYNAMIC_ECNS_ENABLED
4173static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4174 audio_devices_t out_device,
4175 audio_devices_t in_device)
4176{
4177 struct audio_device *adev = my_data->adev;
4178 snd_device_t snd_device = SND_DEVICE_NONE;
4179
4180 if (my_data->fluence_type != FLUENCE_NONE) {
4181 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4182 if (my_data->fluence_in_spkr_mode) {
4183 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4184 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4185 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4186 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4187 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4188 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4189 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4190 else
4191 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4192 }
4193 adev->acdb_settings |= DMIC_FLAG;
4194 } else
4195 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4196 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4197 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4198 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4199 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4200 adev->acdb_settings |= DMIC_FLAG;
4201 } else
4202 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4203 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4204 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4205 }
4206 platform_set_echo_reference(adev, true, out_device);
4207 }
4208
4209 return snd_device;
4210}
4211#else
4212static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4213 audio_devices_t out_device,
4214 audio_devices_t in_device)
4215{
4216 struct audio_device *adev = my_data->adev;
4217 snd_device_t snd_device = SND_DEVICE_NONE;
4218
4219 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4220 adev->active_input->enable_ns) {
4221 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4222 if (my_data->fluence_in_spkr_mode) {
4223 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4224 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4225 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4226 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4227 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4228 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4229 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4230 else
4231 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4232 }
4233 adev->acdb_settings |= DMIC_FLAG;
4234 } else
4235 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4236 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4237 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4238 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4239 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4240 adev->acdb_settings |= DMIC_FLAG;
4241 } else
4242 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4243 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4244 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4245 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4246 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4247 }
4248 platform_set_echo_reference(adev, true, out_device);
4249 } else if (my_data->fluence_type != FLUENCE_NONE &&
4250 adev->active_input->enable_aec) {
4251 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4252 if (my_data->fluence_in_spkr_mode) {
4253 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4254 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4255 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4256 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4257 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4258 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4259 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4260 else
4261 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4262 }
4263 adev->acdb_settings |= DMIC_FLAG;
4264 } else
4265 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4266 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4267 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4268 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4269 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4270 adev->acdb_settings |= DMIC_FLAG;
4271 } else
4272 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4273 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4274 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4275 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4276 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4277 }
4278 platform_set_echo_reference(adev, true, out_device);
4279 } else if (my_data->fluence_type != FLUENCE_NONE &&
4280 adev->active_input->enable_ns) {
4281 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4282 if (my_data->fluence_in_spkr_mode) {
4283 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4284 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4285 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4286 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4287 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4288 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4289 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4290 else
4291 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4292 }
4293 adev->acdb_settings |= DMIC_FLAG;
4294 } else
4295 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4296 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4297 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4298 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4299 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4300 adev->acdb_settings |= DMIC_FLAG;
4301 } else
4302 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4303 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4304 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4305 }
4306 platform_set_echo_reference(adev, false, out_device);
4307 } else
4308 platform_set_echo_reference(adev, false, out_device);
4309
4310 return snd_device;
4311}
4312#endif //DYNAMIC_ECNS_ENABLED
4313
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4314snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4315{
4316 struct platform_data *my_data = (struct platform_data *)platform;
4317 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4318 /*
4319 * TODO: active_input always points to last opened input. Source returned will
4320 * be wrong if more than one active inputs are present.
4321 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4322 audio_source_t source = (adev->active_input == NULL) ?
4323 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4324
4325 audio_mode_t mode = adev->mode;
4326 audio_devices_t in_device = ((adev->active_input == NULL) ?
4327 AUDIO_DEVICE_NONE : adev->active_input->device)
4328 & ~AUDIO_DEVICE_BIT_IN;
4329 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4330 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4331 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4332 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4333 int str_bitwidth = (adev->active_input == NULL) ?
4334 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4335
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4336 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4337 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4338 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4339 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]4340 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4341 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4342 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4343 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4344 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4345 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4346 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4347 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4348 }
4349 }
4350
4351 if (snd_device != AUDIO_DEVICE_NONE)
4352 goto exit;
4353
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4354 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]4355 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4356 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4357 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4358 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4359 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4360 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4362 case TTY_MODE_FULL:
4363 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4364 break;
4365 case TTY_MODE_VCO:
4366 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4367 break;
4368 case TTY_MODE_HCO:
4369 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4370 break;
4371 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 ALOGE("%s: Invalid TTY mode (%#x)",
4373 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4374 }
4375 goto exit;
4376 }
4377 }
4378 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4379 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4380 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4381 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4382 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4383 my_data->fluence_type != FLUENCE_NONE &&
4384 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4385 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4386 adev->acdb_settings |= DMIC_FLAG;
4387 ALOGD("Selecting AANC, Fluence combo device");
4388 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4389 audio_extn_should_use_handset_anc(channel_count)) {
4390 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4391 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4392 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4393 (my_data->fluence_in_voice_call == false &&
4394 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4395 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4396 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4397 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4399 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4400 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4401 }
4402 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4403 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4404 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4405 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4406 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4407 if (adev->bt_wb_speech_enabled) {
4408 if (adev->bluetooth_nrec)
4409 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4410 else
4411 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4412 } else {
4413 if (adev->bluetooth_nrec)
4414 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4415 else
4416 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4417 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4418 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4419 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4420 (my_data->fluence_in_voice_call ||
4421 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4422 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4423 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4424 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4425 adev->acdb_settings |= QMIC_FLAG;
4426 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4427 } else {
4428 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4429 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4430 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4431 else
4432 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4434 if (audio_extn_hfp_is_active(adev))
4435 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4436 } else {
4437 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4438 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4439 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4440 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4441 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4442 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4443 } else if (out_device &
4444 (AUDIO_DEVICE_OUT_USB_DEVICE |
4445 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4446 if (audio_extn_usb_is_capture_supported()) {
4447 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4448 }
4449 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4450 } else if (my_data->use_generic_handset == true && // system prop is enabled
4451 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4452 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4453 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4454 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4455 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4456 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4457 source == AUDIO_SOURCE_UNPROCESSED ||
4458 source == AUDIO_SOURCE_MIC)) {
4459 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4460 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4462 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4463 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4464
4465 if (str_bitwidth == 16) {
4466 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4467 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4468 (channel_count == 2))
4469 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4470 else
4471 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4472 }
4473 /*
4474 * for other bit widths
4475 */
4476 else {
4477 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4478 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4479 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4480 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4481 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4482 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4483 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4484 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4485 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4486 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4487 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4488 } else {
4489 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4490 }
4491 }
4492 }
4493 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4495 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4496 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4497 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4498 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4499 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4500 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4501 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4502 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4503 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4504 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4505 }
4506 platform_set_echo_reference(adev, true, out_device);
4507 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4508 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4509 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4510 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4511 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4512 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4513 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4514 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4515 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4516 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4517 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4518 if (snd_device == SND_DEVICE_NONE) {
4519 if (adev->active_input->enable_ns)
4520 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4521 else
4522 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4523 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4524 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4525 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4526 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4527 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4528 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4529 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4530 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4531 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4532 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4533 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4534 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4535 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4536 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4537 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4538 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4539 } else {
4540 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4541 }
4542 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4543 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4544 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4545 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4546 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4547 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4548 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4549 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4550 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4551 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4552 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4553 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4554 } else if (source == AUDIO_SOURCE_MIC) {
4555 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4556 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4557 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4558 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4559 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4560 (audio_extn_ffv_get_stream() == adev->active_input)) {
4561 snd_device = audio_extn_ffv_get_capture_snd_device();
4562 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4563 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4564 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4565 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4566 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4567 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4568 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4569 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4570 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4571 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4572 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4573 }
4574 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4576 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4577 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578 } else if (source == AUDIO_SOURCE_DEFAULT) {
4579 goto exit;
4580 }
4581
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4582 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4583 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4584
4585 if (snd_device != SND_DEVICE_NONE) {
4586 goto exit;
4587 }
4588
4589 if (in_device != AUDIO_DEVICE_NONE &&
4590 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4591 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4592 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4593 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4594 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4595 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4596 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4597 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4598 else
4599 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4600 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4601 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4602 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4603 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4604 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4605 if (adev->bt_wb_speech_enabled) {
4606 if (adev->bluetooth_nrec)
4607 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4608 else
4609 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4610 } else {
4611 if (adev->bluetooth_nrec)
4612 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4613 else
4614 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4615 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4616 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4617 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4618 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4619 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4620 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4621 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4622 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4623 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4624 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625 } else {
4626 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4627 ALOGW("%s: Using default handset-mic", __func__);
4628 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4629 }
4630 } else {
4631 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4632 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4633 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4634 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4635 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4636 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4638 else
4639 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4640 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4641 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4642 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4643 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4644 if (adev->bt_wb_speech_enabled) {
4645 if (adev->bluetooth_nrec)
4646 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4647 else
4648 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4649 } else {
4650 if (adev->bluetooth_nrec)
4651 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4652 else
4653 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4654 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4655 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4656 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4658 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4659 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4660 } else if (out_device &
4661 (AUDIO_DEVICE_OUT_USB_DEVICE |
4662 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4663 if (audio_extn_usb_is_capture_supported())
4664 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4665 else
4666 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4667 } else {
4668 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4669 ALOGW("%s: Using default handset-mic", __func__);
4670 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4671 }
4672 }
4673exit:
4674 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4675 return snd_device;
4676}
4677
4678int platform_set_hdmi_channels(void *platform, int channel_count)
4679{
4680 struct platform_data *my_data = (struct platform_data *)platform;
4681 struct audio_device *adev = my_data->adev;
4682 struct mixer_ctl *ctl;
4683 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4684 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4685 switch (channel_count) {
4686 case 8:
4687 channel_cnt_str = "Eight"; break;
4688 case 7:
4689 channel_cnt_str = "Seven"; break;
4690 case 6:
4691 channel_cnt_str = "Six"; break;
4692 case 5:
4693 channel_cnt_str = "Five"; break;
4694 case 4:
4695 channel_cnt_str = "Four"; break;
4696 case 3:
4697 channel_cnt_str = "Three"; break;
4698 default:
4699 channel_cnt_str = "Two"; break;
4700 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4701
4702 switch(my_data->ext_disp_type) {
4703 case EXT_DISPLAY_TYPE_HDMI:
4704 mixer_ctl_name = "HDMI_RX Channels";
4705 break;
4706 case EXT_DISPLAY_TYPE_DP:
4707 mixer_ctl_name = "Display Port RX Channels";
4708 break;
4709 default:
4710 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4711 return -EINVAL;
4712 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4713 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4714 if (!ctl) {
4715 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4716 __func__, mixer_ctl_name);
4717 return -EINVAL;
4718 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4719 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4720 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4721 return 0;
4722}
4723
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4724int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4725{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4726 int channel_count;
4727 int max_channels = 2;
4728 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4730 edid_audio_info *info = NULL;
4731 ret = platform_get_edid_info(platform);
4732 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4733
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4734 if(ret == 0 && info != NULL) {
4735 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4736 ALOGV("%s:format %d channel %d", __func__,
4737 info->audio_blocks_array[i].format_id,
4738 info->audio_blocks_array[i].channels);
4739 if (info->audio_blocks_array[i].format_id == LPCM) {
4740 channel_count = info->audio_blocks_array[i].channels;
4741 if (channel_count > max_channels) {
4742 max_channels = channel_count;
4743 }
4744 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4745 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4746 }
4747
4748 return max_channels;
4749}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4750
4751static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4752{
4753 int ret = 0;
4754 struct audio_device *adev = my_data->adev;
4755 struct mixer_ctl *ctl;
4756 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4757 long set_values[ ] = {0,
4758 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4759
4760 set_values[0] = state;
4761 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4762 if (!ctl) {
4763 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4764 __func__, mixer_ctl_name);
4765 ret = -EINVAL;
4766 } else {
4767 ALOGV("Setting slowtalk state: %d", state);
4768 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4769 my_data->slowtalk = state;
4770 }
4771
4772 if (my_data->csd != NULL) {
4773 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4774 if (ret < 0) {
4775 ALOGE("%s: csd_client_disable_device, failed, error %d",
4776 __func__, ret);
4777 }
4778 }
4779 return ret;
4780}
4781
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4782static int set_hd_voice(struct platform_data *my_data, bool state)
4783{
4784 struct audio_device *adev = my_data->adev;
4785 struct mixer_ctl *ctl;
4786 const char *mixer_ctl_name = "HD Voice Enable";
4787 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4788 long set_values[ ] = {0,
4789 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4790
4791 set_values[0] = state;
4792 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4793 if (!ctl) {
4794 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4795 __func__, mixer_ctl_name);
4796 ret = -EINVAL;
4797 } else {
4798 ALOGV("Setting HD Voice state: %d", state);
4799 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4800 my_data->hd_voice = state;
4801 }
4802
4803 return ret;
4804}
4805
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4806static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4807{
4808 int err;
4809 char value[64];
4810 int ret = 0;
4811
4812 if(parms == NULL || cal == NULL)
4813 return ret;
4814
4815 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4816 if (err >= 0) {
4817 str_parms_del(parms, "cal_persist");
4818 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4819 ret = ret | 0x1;
4820 }
4821 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4822 if (err >= 0) {
4823 str_parms_del(parms, "cal_apptype");
4824 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4825 ret = ret | 0x2;
4826 }
4827 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4828 if (err >= 0) {
4829 str_parms_del(parms, "cal_caltype");
4830 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4831 ret = ret | 0x4;
4832 }
4833 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4834 if (err >= 0) {
4835 str_parms_del(parms, "cal_samplerate");
4836 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4837 ret = ret | 0x8;
4838 }
4839 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4840 if (err >= 0) {
4841 str_parms_del(parms, "cal_devid");
4842 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4843 ret = ret | 0x10;
4844 }
4845 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4846 if (err >= 0) {
4847 str_parms_del(parms, "cal_snddevid");
4848 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4849 ret = ret | 0x20;
4850 }
4851 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4852 if (err >= 0) {
4853 str_parms_del(parms, "cal_topoid");
4854 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4855 ret = ret | 0x40;
4856 }
4857 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4858 if (err >= 0) {
4859 str_parms_del(parms, "cal_moduleid");
4860 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4861 ret = ret | 0x80;
4862 }
4863 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4864 if (err >= 0) {
4865 str_parms_del(parms, "cal_paramid");
4866 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4867 ret = ret | 0x100;
4868 }
4869 return ret;
4870}
4871
4872static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4873 struct platform_data *my_data = (struct platform_data *)platform;
4874 struct stream_out out;
4875 acdb_audio_cal_cfg_t cal;
4876 uint8_t *dptr = NULL;
4877 int32_t dlen;
4878 int err, ret;
4879 if(value == NULL || platform == NULL || parms == NULL) {
4880 ALOGE("[%s] received null pointer, failed",__func__);
4881 goto done_key_audcal;
4882 }
4883
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4884 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4885 /* parse audio calibration keys */
4886 ret = parse_audiocal_cfg(parms, &cal);
4887
4888 /* handle audio calibration data now */
4889 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4890 if (err >= 0) {
4891 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4892 dlen = strlen(value);
4893 if(dlen <= 0) {
4894 ALOGE("[%s] null data received",__func__);
4895 goto done_key_audcal;
4896 }
4897 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4898 if(dptr == NULL) {
4899 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4900 goto done_key_audcal;
4901 }
4902 dlen = b64decode(value, strlen(value), dptr);
4903 if(dlen<=0) {
4904 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4905 goto done_key_audcal;
4906 }
4907
4908 if(cal.dev_id) {
4909 if(audio_is_input_device(cal.dev_id)) {
4910 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4911 } else {
4912 out.devices = cal.dev_id;
4913 out.sample_rate = cal.sampling_rate;
4914 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4915 }
4916 }
4917 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4918 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4919 cal.snd_dev_id, cal.acdb_dev_id);
4920 if(cal.acdb_dev_id == -EINVAL) {
4921 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4922 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4923 goto done_key_audcal;
4924 }
4925 if(my_data->acdb_set_audio_cal) {
4926 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4927 }
4928 }
4929done_key_audcal:
4930 if(dptr != NULL)
4931 free(dptr);
4932}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4933int platform_set_parameters(void *platform, struct str_parms *parms)
4934{
4935 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4936 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4937 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4938 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4939 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4940 struct listnode *node;
4941 struct meta_key_list *key_info;
4942 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4944 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4945 if(!kv_pairs)
4946 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4947 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4948 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4949 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4950
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4951 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, 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_SLOWTALK);
4959 ret = platform_set_slowtalk(my_data, state);
4960 if (ret)
4961 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4962 }
4963
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4964 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4965 if (err >= 0) {
4966 bool state = false;
4967 if (!strncmp("true", value, sizeof("true"))) {
4968 state = true;
4969 }
4970
4971 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4972 if (my_data->hd_voice != state) {
4973 ret = set_hd_voice(my_data, state);
4974 if (ret)
4975 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4976 } else {
4977 ALOGV("%s: HD Voice already set to %d", __func__, state);
4978 }
4979 }
4980
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4981 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4982 value, sizeof(value));
4983 if (err >= 0) {
4984 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4985
4986 if (my_data->acdb_reload_vocvoltable == NULL) {
4987 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4988 } else if (!strcmp(value, "on")) {
4989 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4990 my_data->voice_feature_set = 1;
4991 }
4992 } else {
4993 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4994 my_data->voice_feature_set = 0;
4995 }
4996 }
4997 }
4998
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4999 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5000 value, sizeof(value));
5001 if (err >= 0) {
5002 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5003
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5004 if (my_data->acdb_reload_v2) {
5005 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5006 my_data->cvd_version, &my_data->acdb_meta_key_list);
5007 } else if (my_data->acdb_reload) {
5008 node = list_head(&my_data->acdb_meta_key_list);
5009 key_info = node_to_item(node, struct meta_key_list, list);
5010 key = key_info->cal_info.nKey;
5011 my_data->acdb_reload(value, my_data->snd_card_name,
5012 my_data->cvd_version, key);
5013 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5014 }
5015
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5016 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5017 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5018 if (err >= 0) {
5019 if (!strncmp("left", value, sizeof("left")))
5020 my_data->mono_speaker = SPKR_1;
5021 else if (!strncmp("right", value, sizeof("right")))
5022 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5023
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5024 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5025 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5026 }
5027
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5028#ifdef RECORD_PLAY_CONCURRENCY
5029 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5030 if (err >= 0) {
5031 if (!strncmp("true", value, sizeof("true"))) {
5032 ALOGD("setting record playback concurrency to true");
5033 my_data->rec_play_conc_set = true;
5034 } else {
5035 ALOGD("setting record playback concurrency to false");
5036 my_data->rec_play_conc_set = false;
5037 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5038 }
5039#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5040
5041 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5042 value, sizeof(value));
5043 if (err >= 0) {
5044 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5045 my_data->max_mic_count = atoi(value);
5046 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5047 }
5048
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5049 /* handle audio calibration parameters */
5050 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5051 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5052 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5053 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5054 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5055 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5056 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5057 ALOGV("%s: exit with code(%d)", __func__, ret);
5058 return ret;
5059}
5060
5061int platform_set_incall_recording_session_id(void *platform,
5062 uint32_t session_id, int rec_mode)
5063{
5064 int ret = 0;
5065 struct platform_data *my_data = (struct platform_data *)platform;
5066 struct audio_device *adev = my_data->adev;
5067 struct mixer_ctl *ctl;
5068 const char *mixer_ctl_name = "Voc VSID";
5069 int num_ctl_values;
5070 int i;
5071
5072 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5073 if (!ctl) {
5074 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5075 __func__, mixer_ctl_name);
5076 ret = -EINVAL;
5077 } else {
5078 num_ctl_values = mixer_ctl_get_num_values(ctl);
5079 for (i = 0; i < num_ctl_values; i++) {
5080 if (mixer_ctl_set_value(ctl, i, session_id)) {
5081 ALOGV("Error: invalid session_id: %x", session_id);
5082 ret = -EINVAL;
5083 break;
5084 }
5085 }
5086 }
5087
5088 if (my_data->csd != NULL) {
5089 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5090 if (ret < 0) {
5091 ALOGE("%s: csd_client_start_record failed, error %d",
5092 __func__, ret);
5093 }
5094 }
5095
5096 return ret;
5097}
5098
5099int platform_stop_incall_recording_usecase(void *platform)
5100{
5101 int ret = 0;
5102 struct platform_data *my_data = (struct platform_data *)platform;
5103
5104 if (my_data->csd != NULL) {
5105 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5106 if (ret < 0) {
5107 ALOGE("%s: csd_client_stop_record failed, error %d",
5108 __func__, ret);
5109 }
5110 }
5111
5112 return ret;
5113}
5114
5115int platform_start_incall_music_usecase(void *platform)
5116{
5117 int ret = 0;
5118 struct platform_data *my_data = (struct platform_data *)platform;
5119
5120 if (my_data->csd != NULL) {
5121 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5122 if (ret < 0) {
5123 ALOGE("%s: csd_client_start_playback failed, error %d",
5124 __func__, ret);
5125 }
5126 }
5127
5128 return ret;
5129}
5130
5131int platform_stop_incall_music_usecase(void *platform)
5132{
5133 int ret = 0;
5134 struct platform_data *my_data = (struct platform_data *)platform;
5135
5136 if (my_data->csd != NULL) {
5137 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5138 if (ret < 0) {
5139 ALOGE("%s: csd_client_stop_playback failed, error %d",
5140 __func__, ret);
5141 }
5142 }
5143
5144 return ret;
5145}
5146
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5147int platform_update_lch(void *platform, struct voice_session *session,
5148 enum voice_lch_mode lch_mode)
5149{
5150 int ret = 0;
5151 struct platform_data *my_data = (struct platform_data *)platform;
5152
5153 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5154 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5155 else
5156 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5157
5158 return ret;
5159}
5160
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5161static void get_audiocal(void *platform, void *keys, void *pReply) {
5162 struct platform_data *my_data = (struct platform_data *)platform;
5163 struct stream_out out;
5164 struct str_parms *query = (struct str_parms *)keys;
5165 struct str_parms *reply=(struct str_parms *)pReply;
5166 acdb_audio_cal_cfg_t cal;
5167 uint8_t *dptr = NULL;
5168 char value[512] = {0};
5169 char *rparms=NULL;
5170 int ret=0, err;
5171 uint32_t param_len;
5172
5173 if(query==NULL || platform==NULL || reply==NULL) {
5174 ALOGE("[%s] received null pointer",__func__);
5175 ret=-EINVAL;
5176 goto done;
5177 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5178
5179 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5180 /* parse audiocal configuration keys */
5181 ret = parse_audiocal_cfg(query, &cal);
5182 if(ret == 0) {
5183 /* No calibration keys found */
5184 goto done;
5185 }
5186 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5187 if (err >= 0) {
5188 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5189 } else {
5190 goto done;
5191 }
5192
5193 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5194 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5195 } else if(cal.dev_id) {
5196 out.devices = cal.dev_id;
5197 out.sample_rate = cal.sampling_rate;
5198 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5199 }
5200 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5201 if (cal.acdb_dev_id < 0) {
5202 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5203 __func__, cal.snd_dev_id);
5204 ret = -EINVAL;
5205 goto done_key_audcal;
5206 }
5207 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5208 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5209
5210 param_len = MAX_SET_CAL_BYTE_SIZE;
5211 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5212 if(dptr == NULL) {
5213 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5214 ret = -ENOMEM;
5215 goto done_key_audcal;
5216 }
5217 if (my_data->acdb_get_audio_cal != NULL) {
5218 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5219 if (ret == 0) {
5220 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5221 ret = -EINVAL;
5222 goto done_key_audcal;
5223 }
5224 /* Allocate memory for encoding */
5225 rparms = (char*)calloc((param_len*2), sizeof(char));
5226 if(rparms == NULL) {
5227 ALOGE("[%s] Memory allocation failed for size %d",
5228 __func__, param_len*2);
5229 ret = -ENOMEM;
5230 goto done_key_audcal;
5231 }
5232 if(cal.persist==0 && cal.module_id && cal.param_id) {
5233 err = b64encode(dptr+12, param_len-12, rparms);
5234 } else {
5235 err = b64encode(dptr, param_len, rparms);
5236 }
5237 if(err < 0) {
5238 ALOGE("[%s] failed to convert data to string", __func__);
5239 ret = -EINVAL;
5240 goto done_key_audcal;
5241 }
5242 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5243 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5244 }
5245 }
5246done_key_audcal:
5247 if(ret != 0) {
5248 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5249 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5250 }
5251done:
5252 if(dptr != NULL)
5253 free(dptr);
5254 if(rparms != NULL)
5255 free(rparms);
5256}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5257void platform_get_parameters(void *platform,
5258 struct str_parms *query,
5259 struct str_parms *reply)
5260{
5261 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5262 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5263 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5264 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5265 char propValue[PROPERTY_VALUE_MAX]={0};
5266 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5267
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5268 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5269 value, sizeof(value));
5270 if (ret >= 0) {
5271 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5272 my_data->slowtalk?"true":"false");
5273 }
5274
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5275 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5276 value, sizeof(value));
5277 if (ret >= 0) {
5278 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5279 my_data->hd_voice?"true":"false");
5280 }
5281
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5282 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5283 value, sizeof(value));
5284 if (ret >= 0) {
5285 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5286 strlcpy(value, "on", sizeof(value));
5287 } else {
5288 strlcpy(value, "off", sizeof(value));
5289 }
5290
5291 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5292 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5293 /* Handle audio calibration keys */
5294 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5295 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5296
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5297 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5298 value, sizeof(value));
5299 if (ret >= 0) {
5300 int isallowed = 1; /*true*/
5301
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5302 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5303 prop_playback_enabled = atoi(propValue) ||
5304 !strncmp("true", propValue, 4);
5305 }
5306
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5307 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5308 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5309 char *decoder_mime_type = value;
5310
5311 //check if unsupported mime type or not
5312 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5313 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5314 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5315 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5316 strlen(dsp_only_decoders_mime[i]))) {
5317 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5318 isallowed = 0;
5319 break;
5320 }
5321 }
5322 }
5323 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5324 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5325 }
5326
5327
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5328 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5329 kv_pairs = str_parms_to_str(reply);
5330 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5331 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5332}
5333
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5334unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5335{
5336 ALOGE("%s: Not implemented", __func__);
5337 return NULL;
5338}
5339
5340
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5341/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342int64_t platform_render_latency(audio_usecase_t usecase)
5343{
5344 switch (usecase) {
5345 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5346 return DEEP_BUFFER_PLATFORM_DELAY;
5347 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5348 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5349 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5350 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5351 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5352 case USECASE_AUDIO_PLAYBACK_ULL:
5353 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5354 case USECASE_AUDIO_PLAYBACK_MMAP:
5355 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356 default:
5357 return 0;
5358 }
5359}
5360
5361int platform_update_usecase_from_source(int source, int usecase)
5362{
5363 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5364 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5365 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5366 return usecase;
5367}
5368
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5369bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5370{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5371 bool needs_event = false;
5372
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5373 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5374 (snd_device < SND_DEVICE_IN_END) &&
5375 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5376 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5377 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5378 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5379 needs_event = true;
5380
5381 return needs_event;
5382}
5383
5384bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5385{
5386 bool needs_event = false;
5387
5388 switch(uc_id){
5389 /* concurrent playback usecases needs event */
5390 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5391 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5392 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5393 needs_event = true;
5394 break;
5395 /* concurrent playback in low latency allowed */
5396 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5397 break;
5398 /* concurrent playback FM needs event */
5399 case USECASE_AUDIO_PLAYBACK_FM:
5400 needs_event = true;
5401 break;
5402
5403 /* concurrent capture usecases, no event, capture handled by device
5404 * USECASE_AUDIO_RECORD:
5405 * USECASE_AUDIO_RECORD_COMPRESS:
5406 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5407
5408 * USECASE_VOICE_CALL:
5409 * USECASE_VOICE2_CALL:
5410 * USECASE_VOLTE_CALL:
5411 * USECASE_QCHAT_CALL:
5412 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5413 * USECASE_VOICEMMODE1_CALL:
5414 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5415 * USECASE_COMPRESS_VOIP_CALL:
5416 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5417 * USECASE_INCALL_REC_UPLINK:
5418 * USECASE_INCALL_REC_DOWNLINK:
5419 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5420 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5421 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5422 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5423 * USECASE_INCALL_MUSIC_UPLINK:
5424 * USECASE_INCALL_MUSIC_UPLINK2:
5425 * USECASE_AUDIO_SPKR_CALIB_RX:
5426 * USECASE_AUDIO_SPKR_CALIB_TX:
5427 */
5428 default:
5429 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5430 }
5431 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5432}
5433
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5434bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5435{
5436 bool needs_event = false;
5437
5438 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5439 (snd_device < SND_DEVICE_IN_END) &&
5440 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5441 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5442 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5443 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5444 needs_event = true;
5445
5446 return needs_event;
5447}
5448
5449bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5450{
5451 bool needs_event = false;
5452
5453 switch(uc_id){
5454 /* concurrent playback usecases needs event */
5455 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5456 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5457 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5458 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5459 needs_event = true;
5460 break;
5461 /* concurrent playback in low latency allowed */
5462 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5463 break;
5464 /* concurrent playback FM needs event */
5465 case USECASE_AUDIO_PLAYBACK_FM:
5466 needs_event = true;
5467 break;
5468
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5469 /* concurrent capture usecases which needs event */
5470 case USECASE_AUDIO_RECORD:
5471 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5472 case USECASE_AUDIO_RECORD_COMPRESS:
5473 case USECASE_AUDIO_RECORD_MMAP:
5474 case USECASE_AUDIO_RECORD_HIFI:
5475 case USECASE_VOICE_CALL:
5476 case USECASE_VOICE2_CALL:
5477 case USECASE_VOLTE_CALL:
5478 case USECASE_QCHAT_CALL:
5479 case USECASE_VOWLAN_CALL:
5480 case USECASE_VOICEMMODE1_CALL:
5481 case USECASE_VOICEMMODE2_CALL:
5482 case USECASE_COMPRESS_VOIP_CALL:
5483 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5484 case USECASE_INCALL_REC_UPLINK:
5485 case USECASE_INCALL_REC_DOWNLINK:
5486 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5487 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5488 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5489 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5490 case USECASE_INCALL_MUSIC_UPLINK:
5491 case USECASE_INCALL_MUSIC_UPLINK2:
5492 case USECASE_AUDIO_SPKR_CALIB_RX:
5493 case USECASE_AUDIO_SPKR_CALIB_TX:
5494 case USECASE_AUDIO_RECORD_VOIP:
5495 needs_event = true;
5496 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5497 default:
5498 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5499 }
5500 return needs_event;
5501}
5502
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5503/* Read offload buffer size from a property.
5504 * If value is not power of 2 round it to
5505 * power of 2.
5506 */
5507uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5508{
5509 char value[PROPERTY_VALUE_MAX] = {0};
5510 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5511 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5512 atoi(value)) {
5513 fragment_size = atoi(value) * 1024;
5514 }
5515
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5516 /* Use incoming offload buffer size if default buffer size is less */
5517 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5518 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5519 fragment_size,
5520 info->offload_buffer_size);
5521 fragment_size = info->offload_buffer_size;
5522 }
5523
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5524 if (info != NULL) {
5525 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5526 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5527 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5528 __func__, fragment_size);
5529 } else if (info->format == AUDIO_FORMAT_FLAC) {
5530 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5531 ALOGV("FLAC fragment size %d", fragment_size);
5532 } else if (info->format == AUDIO_FORMAT_DSD) {
5533 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5534 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5535 atoi(value))
5536 fragment_size = atoi(value) * 1024;
5537 ALOGV("DSD fragment size %d", fragment_size);
5538 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5539 }
5540
5541 fragment_size = ALIGN( fragment_size, 1024);
5542
5543 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5544 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5545 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5546 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5547 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5548 return fragment_size;
5549}
5550
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5551/*
5552 * return backend_idx on which voice call is active
5553 */
5554static int platform_get_voice_call_backend(struct audio_device* adev)
5555{
5556 struct audio_usecase *uc = NULL;
5557 struct listnode *node;
5558 snd_device_t out_snd_device = SND_DEVICE_NONE;
5559
5560 int backend_idx = -1;
5561
5562 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5563 list_for_each(node, &adev->usecase_list) {
5564 uc = node_to_item(node, struct audio_usecase, list);
5565 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5566 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5567 backend_idx = platform_get_backend_index(out_snd_device);
5568 break;
5569 }
5570 }
5571 }
5572 return backend_idx;
5573}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5574
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5575/*
5576 * configures afe with bit width and Sample Rate
5577 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5578static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5579 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5580{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5581 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5582 int backend_idx = DEFAULT_CODEC_BACKEND;
5583 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5584 unsigned int bit_width = backend_cfg.bit_width;
5585 unsigned int sample_rate = backend_cfg.sample_rate;
5586 unsigned int channels = backend_cfg.channels;
5587 audio_format_t format = backend_cfg.format;
5588 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5589 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5590
5591 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5592
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5593 /* Override the config params if client has already set them */
5594 adev_device_cfg_ptr += backend_idx;
5595 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5596 ALOGV("%s::: Updating with the config set by client "
5597 "bitwidth %d, samplerate %d, channels %d format %d",
5598 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5599 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5600 adev_device_cfg_ptr->dev_cfg_params.channels,
5601 adev_device_cfg_ptr->dev_cfg_params.format);
5602
5603 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5604 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5605 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5606 format = adev_device_cfg_ptr->dev_cfg_params.format;
5607 }
5608
5609 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5610 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5611 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5612
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5613 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5614 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5615
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5616 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5617 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5618 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5619 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5620 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5621 __func__,
5622 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5623 return -EINVAL;
5624 }
5625
5626 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5627 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5628 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5629 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5630 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5631 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5632 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5633 } else {
5634 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5635 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5636 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5637 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5638 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5639 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5640 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5641 }
5642
5643 /*
5644 * Backend sample rate configuration follows:
5645 * 16 bit playback - 48khz for streams at any valid sample rate
5646 * 24 bit playback - 48khz for stream sample rate less than 48khz
5647 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5648 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5649 * Upper limit is inclusive in the sample rate range.
5650 */
5651 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5652
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5653 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5654 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5655 (my_data->hifi_audio ||
5656 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5657 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5658 /*
5659 * sample rate update is needed only for hifi audio enabled platforms
5660 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5661 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5662 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5663
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5664 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5665 backend_idx == USB_AUDIO_TX_BACKEND) {
5666 switch (sample_rate) {
5667 case 32000:
5668 rate_str = "KHZ_32";
5669 break;
5670 case 8000:
5671 rate_str = "KHZ_8";
5672 break;
5673 case 11025:
5674 rate_str = "HZ_11P025";
5675 break;
5676 case 16000:
5677 rate_str = "KHZ_16";
5678 break;
5679 case 22050:
5680 rate_str = "KHZ_22P05";
5681 break;
5682 }
5683 }
5684
5685 if (rate_str == NULL) {
5686 switch (sample_rate) {
5687 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5688 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5689 rate_str = "KHZ_32";
5690 break;
5691 }
5692 case 48000:
5693 rate_str = "KHZ_48";
5694 break;
5695 case 44100:
5696 rate_str = "KHZ_44P1";
5697 break;
5698 case 64000:
5699 case 96000:
5700 rate_str = "KHZ_96";
5701 break;
5702 case 88200:
5703 rate_str = "KHZ_88P2";
5704 break;
5705 case 176400:
5706 rate_str = "KHZ_176P4";
5707 break;
5708 case 192000:
5709 rate_str = "KHZ_192";
5710 break;
5711 case 352800:
5712 rate_str = "KHZ_352P8";
5713 break;
5714 case 384000:
5715 rate_str = "KHZ_384";
5716 break;
5717 case 144000:
5718 if (passthrough_enabled) {
5719 rate_str = "KHZ_144";
5720 break;
5721 }
5722 default:
5723 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5724 break;
5725 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726 }
5727
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5728 ctl = mixer_get_ctl_by_name(adev->mixer,
5729 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5730
5731 if (!ctl) {
5732 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5733 __func__,
5734 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5735 return -EINVAL;
5736 }
5737
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5738 ALOGD("%s:becf: afe: %s set to %s", __func__,
5739 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5740 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5741 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5742 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5743 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5744 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5745 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5746 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5747 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5748 char *channel_cnt_str = NULL;
5749
5750 switch (channels) {
5751 case 8:
5752 channel_cnt_str = "Eight"; break;
5753 case 7:
5754 channel_cnt_str = "Seven"; break;
5755 case 6:
5756 channel_cnt_str = "Six"; break;
5757 case 5:
5758 channel_cnt_str = "Five"; break;
5759 case 4:
5760 channel_cnt_str = "Four"; break;
5761 case 3:
5762 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5763 case 1:
5764 channel_cnt_str = "One"; break;
5765 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5766 default:
5767 channel_cnt_str = "Two"; break;
5768 }
5769
5770 ctl = mixer_get_ctl_by_name(adev->mixer,
5771 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5772 if (!ctl) {
5773 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5774 __func__,
5775 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5776 return -EINVAL;
5777 }
5778 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5779 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5780
5781 if (backend_idx == HDMI_RX_BACKEND)
5782 platform_set_edid_channels_configuration(adev->platform, channels);
5783
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5784 ALOGD("%s:becf: afe: %s set to %s", __func__,
5785 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5786 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5787 }
5788
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5789 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5790 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5791
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5792 if (backend_idx == HDMI_RX_BACKEND) {
5793 ext_disp_format = "HDMI RX Format";
5794 set_ext_disp_format = true;
5795 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5796 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5797 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5798 } else if (backend_idx == HDMI_TX_BACKEND) {
5799 ext_disp_format = "QUAT MI2S TX Format";
5800 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5801 } else {
5802 ALOGV("%s: Format doesnt have to be set", __func__);
5803 }
5804
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5805 format = format & AUDIO_FORMAT_MAIN_MASK;
5806 /* Set data format only if there is a change from PCM to compressed
5807 and vice versa */
5808 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5809 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5810 if (!ctl) {
5811 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5812 __func__, ext_disp_format);
5813 return -EINVAL;
5814 }
5815 if (format == AUDIO_FORMAT_PCM) {
5816 ALOGE("%s:MI2S data format LPCM", __func__);
5817 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5818 } else {
5819 ALOGE("%s:MI2S data format Compr", __func__);
5820 mixer_ctl_set_enum_by_string(ctl, "Compr");
5821 }
5822 my_data->current_backend_cfg[backend_idx].format = format;
5823 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5824 if (set_ext_disp_format) {
5825 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5826 if (!ctl) {
5827 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5828 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5829 return -EINVAL;
5830 }
5831
5832 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5833 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5834 mixer_ctl_set_enum_by_string(ctl, "Compr");
5835 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5836 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5837 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5838 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5839 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5840 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5841 return ret;
5842}
5843
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5844/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5845 * Get the backend configuration for current snd device
5846 */
5847int platform_get_codec_backend_cfg(struct audio_device* adev,
5848 snd_device_t snd_device,
5849 struct audio_backend_cfg *backend_cfg)
5850{
5851 int backend_idx = platform_get_backend_index(snd_device);
5852 struct platform_data *my_data = (struct platform_data *)adev->platform;
5853
5854 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5855 backend_cfg->sample_rate =
5856 my_data->current_backend_cfg[backend_idx].sample_rate;
5857 backend_cfg->channels =
5858 my_data->current_backend_cfg[backend_idx].channels;
5859 backend_cfg->format =
5860 my_data->current_backend_cfg[backend_idx].format;
5861
5862 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5863 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5864 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5865 backend_idx, platform_get_snd_device_name(snd_device));
5866
5867 return 0;
5868}
5869
5870
5871/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5872 *Validate the selected bit_width, sample_rate and channels using the edid
5873 *of the connected sink device.
5874 */
5875static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5876 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5877 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 struct audio_backend_cfg *hdmi_backend_cfg)
5879{
5880 unsigned int bit_width;
5881 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5882 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5883 struct platform_data *my_data = (struct platform_data *)adev->platform;
5884 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5885 bool passthrough_enabled = false;
5886
5887 bit_width = hdmi_backend_cfg->bit_width;
5888 sample_rate = hdmi_backend_cfg->sample_rate;
5889 channels = hdmi_backend_cfg->channels;
5890
5891
5892 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5893 ", usecase = %d", __func__, bit_width,
5894 sample_rate, channels, usecase->id);
5895
5896 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5897 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5898 passthrough_enabled = true;
5899 ALOGI("passthrough is enabled for this stream");
5900 }
5901
5902 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5903 // default backend
5904 if (!passthrough_enabled) {
5905
5906 max_supported_channels = platform_edid_get_max_channels(my_data);
5907
5908 //Check EDID info for supported samplerate
5909 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5910 //check to see if current BE sample rate is supported by EDID
5911 //else assign the highest sample rate supported by EDID
5912 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5913 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5914 else
5915 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5916 }
5917
5918 //Check EDID info for supported bit width
5919 if (!edid_is_supported_bps(edid_info,bit_width)) {
5920 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5921 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5922 }
5923
5924 if (channels > max_supported_channels)
5925 channels = max_supported_channels;
5926
5927 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5928 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5929 if (channels <= 0) {
5930 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5931 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5932 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5933 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5934 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5935 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5936 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5937 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5938 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5939 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5940 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5941 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5942
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5944 /* We force route so that the BE format can be set to Compr */
5945 }
5946
5947 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5948 "channels %d", __func__, passthrough_enabled , bit_width,
5949 sample_rate, channels);
5950
5951 hdmi_backend_cfg->bit_width = bit_width;
5952 hdmi_backend_cfg->sample_rate = sample_rate;
5953 hdmi_backend_cfg->channels = channels;
5954 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5955}
5956
5957/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5958 * goes through all the current usecases and picks the highest
5959 * bitwidth & samplerate
5960 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5961static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5962 struct audio_usecase* usecase,
5963 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5964 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5965{
5966 bool backend_change = false;
5967 struct listnode *node;
5968 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5969 char value[PROPERTY_VALUE_MAX] = {0};
5970 unsigned int bit_width;
5971 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5972 unsigned int channels;
5973 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5974 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5976 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5977 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5978 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5979 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5980
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5981 /*BT devices backend is not configured from HAL hence skip*/
5982 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5983 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5984 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5985 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5986 backend_change = false;
5987 return backend_change;
5988 }
5989
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5990 backend_idx = platform_get_backend_index(snd_device);
5991
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5992 bit_width = backend_cfg->bit_width;
5993 sample_rate = backend_cfg->sample_rate;
5994 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5995
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5996 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5997 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5998 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5999
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6000 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6001 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6002 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6003 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6004 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6005 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6006 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6007 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6008 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6009 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6010 } else {
6011 /*
6012 * The backend should be configured at highest bit width and/or
6013 * sample rate amongst all playback usecases.
6014 * If the selected sample rate and/or bit width differ with
6015 * current backend sample rate and/or bit width, then, we set the
6016 * backend re-configuration flag.
6017 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018 * 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]6019 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6020 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6021 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6022 struct audio_usecase *uc;
6023 uc = node_to_item(node, struct audio_usecase, list);
6024 struct stream_out *out = (struct stream_out*) uc->stream.out;
6025 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6026 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6027
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6028 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6029 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6030 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6031 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032 platform_get_snd_device_name(uc->out_snd_device));
6033
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6034 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6035 if (bit_width < out->bit_width)
6036 bit_width = out->bit_width;
6037 if (sample_rate < out->sample_rate)
6038 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6039 /*
6040 * TODO: Add Support for Backend configuration for devices which support
6041 * sample rate less than 44.1
6042 */
6043 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6044 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 if (channels < out_channels)
6046 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6047 }
6048 }
6049 }
6050 }
6051
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6052 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6053 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6054 if (audio_is_true_native_stream_active(adev)) {
6055 if (check_hdset_combo_device(snd_device)) {
6056 /*
6057 * In true native mode Tasha has a limitation that one port at 44.1 khz
6058 * cannot drive both spkr and hdset, to simiplify the solution lets
6059 * move the AFE to 48khzwhen a ring tone selects combo device.
6060 * or if NATIVE playback is not enabled.
6061 */
6062 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6063 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6064 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6065 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6066 } else {
6067 /*
6068 * in single BE mode, if native audio playback
6069 * is active then it will take priority
6070 */
6071 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6072 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6073 __func__);
6074 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6075 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6076 /*
6077 * Map native sampling rates to upper limit range
6078 * if multiple of native sampling rates are not supported.
6079 * This check also indicates that this is not tavil codec
6080 * And 32bit/384kHz is only supported on tavil
6081 * Hence reset 32b/384kHz to 24b/192kHz.
6082 */
6083 switch (sample_rate) {
6084 case 44100:
6085 sample_rate = 48000;
6086 break;
6087 case 88200:
6088 sample_rate = 96000;
6089 break;
6090 case 176400:
6091 case 352800:
6092 case 384000:
6093 sample_rate = 192000;
6094 break;
6095 }
6096 if (bit_width > 24)
6097 bit_width = 24;
6098
6099 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6100 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6101 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6102 }
6103
6104 /*
6105 * Check if the device is speaker or handset,assumption handset shares
6106 * backend with speaker, and these devices are restricited to 48kHz.
6107 */
6108 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6109 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6110
6111 if (bit_width >= 24) {
6112 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6113 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6114 " value for this platform)", __func__, bit_width);
6115 }
6116
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6117 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6118 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 }
6120
6121 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6122 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6123 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6124 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6125 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6126 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6127 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6128 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6129
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6130 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 struct audio_backend_cfg hdmi_backend_cfg;
6132 hdmi_backend_cfg.bit_width = bit_width;
6133 hdmi_backend_cfg.sample_rate = sample_rate;
6134 hdmi_backend_cfg.channels = channels;
6135 hdmi_backend_cfg.passthrough_enabled = false;
6136
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6137 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6138 /* TODO: Instead have the validation against edid return the next best match*/
6139 if (bit_width > 24)
6140 hdmi_backend_cfg.bit_width = 24;
6141 if (sample_rate > 192000)
6142 hdmi_backend_cfg.sample_rate = 192000;
6143
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6144 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6145
6146 bit_width = hdmi_backend_cfg.bit_width;
6147 sample_rate = hdmi_backend_cfg.sample_rate;
6148 channels = hdmi_backend_cfg.channels;
6149 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6150
6151 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6152 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6153 }
6154
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6155 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6156 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6157 if (!strncmp("true", value, sizeof("true"))) {
6158 out = usecase->stream.out;
6159 if ((popcount(out->channel_mask) > 2) &&
6160 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6161 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6162 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6163 /* update out sample rate to reflect current backend sample rate */
6164 out->sample_rate = sample_rate;
6165 ALOGD("%s: MCH session defaulting sample rate to %d",
6166 __func__, sample_rate);
6167 }
6168 }
6169
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6170 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6171 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6172 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6173 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6174 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6175 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6176 }
6177
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6178 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6179 "sample rate: %d channels: %d", __func__, backend_idx,
6180 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181 // Force routing if the expected bitwdith or samplerate
6182 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6183 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6184 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6185 passthrough_enabled || channels_updated) {
6186 backend_cfg->bit_width = bit_width;
6187 backend_cfg->sample_rate = sample_rate;
6188 backend_cfg->channels = channels;
6189 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6190 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6191 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6192 " new sample rate: %d new channels %d",__func__,
6193 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6194 }
6195
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6196 // Force routing if the client sends config params for this backend
6197 adev_device_cfg_ptr += backend_idx;
6198 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6199 ALOGV("%s: Codec backend needs to be updated as Client provided "
6200 "config params", __func__);
6201 backend_change = true;
6202 }
6203
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6204 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6205 SND_DEVICE_OUT_HEADPHONES_44_1) {
6206 if (sample_rate > 48000 ||
6207 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6208 ALOGV("%s: apply HPH HQ mode\n", __func__);
6209 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6210 } else {
6211 ALOGV("%s: apply HPH LP mode\n", __func__);
6212 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6213 }
6214 }
6215
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6216 return backend_change;
6217}
6218
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6219bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6220 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6221{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6222 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6223 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6224 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6226 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6227
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6228 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6229
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6230 if (usecase->type == TRANSCODE_LOOPBACK) {
6231 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6232 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6233 backend_cfg.format = usecase->stream.inout->out_config.format;
6234 backend_cfg.channels = audio_channel_count_from_out_mask(
6235 usecase->stream.inout->out_config.channel_mask);
6236 } else {
6237 backend_cfg.bit_width = usecase->stream.out->bit_width;
6238 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6239 backend_cfg.format = usecase->stream.out->format;
6240 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6241 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6242 /* enforce AFE bitwidth mode via backend_cfg */
6243 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6244 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6245 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6246
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6248 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6249
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6250 /* Set Backend sampling rate to 176.4 for DSD64 and
6251 * 352.8Khz for DSD128.
6252 * Set Bit Width to 16
6253 */
6254 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6255 backend_cfg.bit_width = 16;
6256 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6257 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6258 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6259 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6260 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6261 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6262 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6263 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6264 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6265
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6266 if (platform_split_snd_device(adev->platform, snd_device,
6267 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6268 new_snd_devices[0] = snd_device;
6269
6270 for (i = 0; i < num_devices; i++) {
6271 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6272 platform_get_snd_device_name(new_snd_devices[i]));
6273 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6274 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6275 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6276 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6277 if (!ret) {
6278 ret = true;
6279 } else {
6280 ret = false;
6281 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6282 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6283 }
6284
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6285 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286}
6287
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6288/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6289 * goes through all the current usecases and picks the highest
6290 * bitwidth & samplerate
6291 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6292static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6293 int backend_idx,
6294 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6295{
6296 bool backend_change = false;
6297 unsigned int bit_width;
6298 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6299 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6300 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6301 struct platform_data *my_data = (struct platform_data *)adev->platform;
6302
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6303 bit_width = backend_cfg->bit_width;
6304 sample_rate = backend_cfg->sample_rate;
6305 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6306 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6307
6308 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6309 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6310 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6311
6312 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6313 // default backend
6314 // force routing is not required here, caller will do it anyway
6315 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6316 (!is_external_codec)) {
6317 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6318 __func__);
6319 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6320 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6321 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6322 } else {
6323 struct listnode *node;
6324 struct audio_usecase *uc = NULL;
6325 unsigned int uc_channels = 0;
6326 struct stream_in *in = NULL;
6327 /* update cfg against other existing capture usecases on same backend */
6328 list_for_each(node, &adev->usecase_list) {
6329 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6330 in = (struct stream_in *) uc->stream.in;
6331 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6332 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6333 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6334
6335 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6336 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6337 in->bit_width, uc_channels,
6338 platform_get_snd_device_name(uc->in_snd_device));
6339
6340 if (sample_rate < in->sample_rate)
6341 sample_rate = in->sample_rate;
6342 if (bit_width < in->bit_width)
6343 bit_width = in->bit_width;
6344 if (channels < uc_channels)
6345 channels = uc_channels;
6346 }
6347 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6348 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6349 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6350 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6351 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6352 __func__, bit_width, sample_rate, channels);
6353 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354
6355 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6356 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6357 // Force routing if the expected bitwdith or samplerate
6358 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6359 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6360 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6361 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6362 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6363 backend_cfg->bit_width = bit_width;
6364 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6365 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6366 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6367 backend_change = true;
6368 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6369 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6370 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6371 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6372 }
6373
6374 return backend_change;
6375}
6376
6377bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6378 struct audio_usecase *usecase, snd_device_t snd_device)
6379{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6380 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6381 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6382 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6383
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6384 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6385
6386 if (usecase->type == TRANSCODE_LOOPBACK) {
6387 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6388 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6389 backend_cfg.format = usecase->stream.inout->in_config.format;
6390 backend_cfg.channels = audio_channel_count_from_out_mask(
6391 usecase->stream.inout->in_config.channel_mask);
6392 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6394 backend_cfg.bit_width= usecase->stream.in->bit_width;
6395 backend_cfg.format= usecase->stream.in->format;
6396 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6397 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6398 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6399 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6400 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6401 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402 }
6403
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6404 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6405 ", backend_idx %d usecase = %d device (%s)", __func__,
6406 backend_cfg.bit_width,
6407 backend_cfg.sample_rate,
6408 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6409 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6410 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6411 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6412 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6413 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6414 ret = platform_set_codec_backend_cfg(adev, snd_device,
6415 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6416 if(!ret)
6417 return true;
6418 }
6419
6420 return false;
6421}
6422
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6423int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6424 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6425{
6426 int ret = 0;
6427
6428 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6429 ALOGE("%s: Invalid snd_device = %d",
6430 __func__, device);
6431 ret = -EINVAL;
6432 goto done;
6433 }
6434
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6435 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6436 platform_get_snd_device_name(device),
6437 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6438 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6439
6440 if (backend_tag != NULL ) {
6441 if (backend_tag_table[device]) {
6442 free(backend_tag_table[device]);
6443 }
6444 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6445 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6446
6447 if (hw_interface != NULL) {
6448 if (hw_interface_table[device])
6449 free(hw_interface_table[device]);
6450
6451 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6452 hw_interface_table[device] = strdup(hw_interface);
6453 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6454done:
6455 return ret;
6456}
6457
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6458const char *platform_get_snd_device_backend_interface(snd_device_t device)
6459{
6460 const char *hw_interface_name = NULL;
6461
6462 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6463 ALOGE("%s: Invalid snd_device = %d",
6464 __func__, device);
6465 goto done;
6466 }
6467
6468 /* Get string value of necessary backend for device */
6469 hw_interface_name = hw_interface_table[device];
6470 if (hw_interface_name == NULL)
6471 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6472 else
6473 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6474done:
6475 return hw_interface_name;
6476}
6477
6478
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6479int platform_get_snd_device_backend_index(snd_device_t device)
6480{
6481 int i, be_dai_id;
6482 const char * hw_interface_name = NULL;
6483
6484 ALOGV("%s: enter with device %s\n",
6485 __func__, platform_get_snd_device_name(device));
6486
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6487 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6488 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6489 be_dai_id = -EINVAL;
6490 goto done;
6491 }
6492
6493 /* Get string value of necessary backend for device */
6494 hw_interface_name = hw_interface_table[device];
6495 if (hw_interface_name == NULL) {
6496 ALOGE("%s: no hw_interface set for device %s\n",
6497 __func__, platform_get_snd_device_name(device));
6498 be_dai_id = -EINVAL;
6499 goto done;
6500 }
6501
6502 /* Check if be dai name table was retrieved successfully */
6503 if (be_dai_name_table == NULL) {
6504 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6505 be_dai_id = -EFAULT;
6506 goto done;
6507 }
6508
6509 /* Get backend ID for device specified */
6510 for (i = 0; i < max_be_dai_names; i++) {
6511 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6512 be_dai_id = be_dai_name_table[i].be_id;
6513 goto done;
6514 }
6515 }
6516 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6517 be_dai_id = -EINVAL;
6518 goto done;
6519
6520done:
6521 return be_dai_id;
6522}
6523
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6524int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6525{
6526 int ret = 0;
6527 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6528 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6529 ret = -EINVAL;
6530 goto done;
6531 }
6532
6533 if ((type != 0) && (type != 1)) {
6534 ALOGE("%s: invalid usecase type", __func__);
6535 ret = -EINVAL;
6536 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6537 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6538 pcm_device_table[usecase][type] = pcm_id;
6539done:
6540 return ret;
6541}
6542
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6543void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6544{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6545 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6546 *length = msm_be_id_array_len;
6547}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6548
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6549int platform_set_stream_pan_scale_params(void *platform,
6550 int snd_id,
6551 struct mix_matrix_params mm_params)
6552{
6553 struct platform_data *my_data = (struct platform_data *)platform;
6554 struct audio_device *adev = my_data->adev;
6555 struct mixer_ctl *ctl = NULL;
6556 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6557 int ret = 0;
6558 int iter_i = 0;
6559 int iter_j = 0;
6560 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6561 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6562
6563 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6564 "Audio Stream %d Pan Scale Control", snd_id);
6565 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6566
6567 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6568 if (!ctl) {
6569 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6570 __func__, mixer_ctl_name);
6571 ret = -EINVAL;
6572 goto end;
6573 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6574 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6575 if (!pan_scale_data) {
6576 ret = -ENOMEM;
6577 goto end;
6578 }
6579 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6580 sizeof(mm_params.num_output_channels));
6581 length += sizeof(mm_params.num_output_channels);
6582 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6583 sizeof(mm_params.num_input_channels));
6584 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6585
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6586 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6587 sizeof(mm_params.has_output_channel_map));
6588 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6589 if (mm_params.has_output_channel_map &&
6590 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6591 mm_params.num_output_channels > 0) {
6592 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6593 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6594 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6595 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6596 ret = -EINVAL;
6597 goto end;
6598 }
6599
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6600 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6601 sizeof(mm_params.has_input_channel_map));
6602 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6603 if (mm_params.has_input_channel_map &&
6604 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6605 mm_params.num_input_channels > 0) {
6606 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6607 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6608 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6609 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610 ret = -EINVAL;
6611 goto end;
6612 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6613 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6614 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6615 if (mm_params.has_mixer_coeffs)
6616 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6617 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6618 memcpy(&pan_scale_data[length],
6619 &mm_params.mixer_coeffs[iter_i][iter_j],
6620 (sizeof(mm_params.mixer_coeffs[0][0])));
6621 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6622 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6623
6624 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6625end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 if (pan_scale_data)
6627 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6628 return ret;
6629}
6630
6631int platform_set_stream_downmix_params(void *platform,
6632 int snd_id,
6633 snd_device_t snd_device,
6634 struct mix_matrix_params mm_params)
6635{
6636 struct platform_data *my_data = (struct platform_data *)platform;
6637 struct audio_device *adev = my_data->adev;
6638 struct mixer_ctl *ctl;
6639 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6640 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6641 int ret = 0;
6642 int iter_i = 0;
6643 int iter_j = 0;
6644 int length = 0;
6645 int be_idx = 0;
6646
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6647 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6648 "Audio Device %d Downmix Control", snd_id);
6649 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6650
6651 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6652 if (!ctl) {
6653 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6654 __func__, mixer_ctl_name);
6655 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 }
6657
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6659 if (!downmix_param_data) {
6660 ret = -ENOMEM;
6661 goto end;
6662 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6664 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6665 length += sizeof(be_idx);
6666 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6667 sizeof(mm_params.num_output_channels));
6668 length += sizeof(mm_params.num_output_channels);
6669 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6670 sizeof(mm_params.num_input_channels));
6671 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6673 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6674 sizeof(mm_params.has_output_channel_map));
6675 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6676 if (mm_params.has_output_channel_map &&
6677 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 mm_params.num_output_channels > 0) {
6679 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6680 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6681 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6682 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6683 ret = -EINVAL;
6684 goto end;
6685 }
6686
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6687 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6688 sizeof(mm_params.has_input_channel_map));
6689 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6690 if (mm_params.has_input_channel_map &&
6691 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6692 mm_params.num_input_channels > 0) {
6693 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6694 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6695 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6696 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 ret = -EINVAL;
6698 goto end;
6699 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6700 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6701 sizeof(mm_params.has_mixer_coeffs));
6702 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6703 if (mm_params.has_mixer_coeffs)
6704 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6706 memcpy((uint32_t *) &downmix_param_data[length],
6707 &mm_params.mixer_coeffs[iter_i][iter_j],
6708 (sizeof(mm_params.mixer_coeffs[0][0])));
6709 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6710 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711
6712 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6713end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6714 if (downmix_param_data)
6715 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6716 return ret;
6717}
6718
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6719int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6720 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6721{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6722 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6723 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6724
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6725 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6726 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6727 if (*input_channel_map) {
6728 for (i = 0; i < channels; i++) {
6729 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6730 channel_map[i] = *input_channel_map;
6731 input_channel_map++;
6732 }
6733 } else {
6734 /* Following are all most common standard WAV channel layouts
6735 overridden by channel mask if its allowed and different */
6736 switch (channels) {
6737 case 1:
6738 /* AUDIO_CHANNEL_OUT_MONO */
6739 channel_map[0] = PCM_CHANNEL_FC;
6740 break;
6741 case 2:
6742 /* AUDIO_CHANNEL_OUT_STEREO */
6743 channel_map[0] = PCM_CHANNEL_FL;
6744 channel_map[1] = PCM_CHANNEL_FR;
6745 break;
6746 case 3:
6747 /* AUDIO_CHANNEL_OUT_2POINT1 */
6748 channel_map[0] = PCM_CHANNEL_FL;
6749 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6750 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6751 break;
6752 case 4:
6753 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6754 channel_map[0] = PCM_CHANNEL_FL;
6755 channel_map[1] = PCM_CHANNEL_FR;
6756 channel_map[2] = PCM_CHANNEL_LS;
6757 channel_map[3] = PCM_CHANNEL_RS;
6758 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6759 channel_map[2] = PCM_CHANNEL_LB;
6760 channel_map[3] = PCM_CHANNEL_RB;
6761 }
6762 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6763 channel_map[2] = PCM_CHANNEL_FC;
6764 channel_map[3] = PCM_CHANNEL_CS;
6765 }
6766 break;
6767 case 5:
6768 /* AUDIO_CHANNEL_OUT_PENTA */
6769 channel_map[0] = PCM_CHANNEL_FL;
6770 channel_map[1] = PCM_CHANNEL_FR;
6771 channel_map[2] = PCM_CHANNEL_FC;
6772 channel_map[3] = PCM_CHANNEL_LB;
6773 channel_map[4] = PCM_CHANNEL_RB;
6774 break;
6775 case 6:
6776 /* AUDIO_CHANNEL_OUT_5POINT1 */
6777 channel_map[0] = PCM_CHANNEL_FL;
6778 channel_map[1] = PCM_CHANNEL_FR;
6779 channel_map[2] = PCM_CHANNEL_FC;
6780 channel_map[3] = PCM_CHANNEL_LFE;
6781 channel_map[4] = PCM_CHANNEL_LB;
6782 channel_map[5] = PCM_CHANNEL_RB;
6783 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6784 channel_map[4] = PCM_CHANNEL_LS;
6785 channel_map[5] = PCM_CHANNEL_RS;
6786 }
6787 break;
6788 case 7:
6789 /* AUDIO_CHANNEL_OUT_6POINT1 */
6790 channel_map[0] = PCM_CHANNEL_FL;
6791 channel_map[1] = PCM_CHANNEL_FR;
6792 channel_map[2] = PCM_CHANNEL_FC;
6793 channel_map[3] = PCM_CHANNEL_LFE;
6794 channel_map[4] = PCM_CHANNEL_LB;
6795 channel_map[5] = PCM_CHANNEL_RB;
6796 channel_map[6] = PCM_CHANNEL_CS;
6797 break;
6798 case 8:
6799 /* AUDIO_CHANNEL_OUT_7POINT1 */
6800 channel_map[0] = PCM_CHANNEL_FL;
6801 channel_map[1] = PCM_CHANNEL_FR;
6802 channel_map[2] = PCM_CHANNEL_FC;
6803 channel_map[3] = PCM_CHANNEL_LFE;
6804 channel_map[4] = PCM_CHANNEL_LB;
6805 channel_map[5] = PCM_CHANNEL_RB;
6806 channel_map[6] = PCM_CHANNEL_LS;
6807 channel_map[7] = PCM_CHANNEL_RS;
6808 break;
6809 default:
6810 ALOGE("unsupported channels %d for setting channel map", channels);
6811 return -1;
6812 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6813 }
6814 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6815 return ret;
6816}
6817
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6818void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6819 unsigned int stream_sr, int* sample_rate)
6820{
6821 struct platform_data* my_data = (struct platform_data *)platform;
6822 int backend_idx = platform_get_backend_index(snd_device);
6823 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6824 /*Check if device SR is multiple of 8K or 11.025 Khz
6825 *check if the stream SR is multiple of same base, if not set
6826 *copp sample rate equal to device sample rate.
6827 */
6828 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6829 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6830 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6831 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6832 *sample_rate = device_sr;
6833 } else
6834 *sample_rate = stream_sr;
6835
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6836 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6837 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6838
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6839 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6840, *sample_rate);
6841
6842}
6843
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6844int platform_get_edid_info(void *platform)
6845{
6846 struct platform_data *my_data = (struct platform_data *)platform;
6847 struct audio_device *adev = my_data->adev;
6848 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6849 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6850 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6851 struct mixer_ctl *ctl;
6852 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6853 edid_audio_info *info;
6854
6855 if (my_data->edid_valid) {
6856 /* use cached edid */
6857 return 0;
6858 }
6859
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6860 switch(my_data->ext_disp_type) {
6861 case EXT_DISPLAY_TYPE_HDMI:
6862 mix_ctl_name = "HDMI EDID";
6863 break;
6864 case EXT_DISPLAY_TYPE_DP:
6865 mix_ctl_name = "Display Port EDID";
6866 break;
6867 default:
6868 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6869 return -EINVAL;
6870 }
6871
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 if (my_data->edid_info == NULL) {
6873 my_data->edid_info =
6874 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6875 }
6876
6877 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6878 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6879 if (!ctl) {
6880 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6881 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6882 goto fail;
6883 }
6884
6885 mixer_ctl_update(ctl);
6886
6887 count = mixer_ctl_get_num_values(ctl);
6888
6889 /* Read SAD blocks, clamping the maximum size for safety */
6890 if (count > (int)sizeof(block))
6891 count = (int)sizeof(block);
6892
6893 ret = mixer_ctl_get_array(ctl, block, count);
6894 if (ret != 0) {
6895 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6896 goto fail;
6897 }
6898 edid_data[0] = count;
6899 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6900
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6901 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6902 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6903 goto fail;
6904 }
6905 my_data->edid_valid = true;
6906 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6907fail:
6908 if (my_data->edid_info) {
6909 free(my_data->edid_info);
6910 my_data->edid_info = NULL;
6911 my_data->edid_valid = false;
6912 }
6913 ALOGE("%s: return -EINVAL", __func__);
6914 return -EINVAL;
6915}
6916
6917
6918int platform_set_channel_allocation(void *platform, int channel_alloc)
6919{
6920 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 int ret;
6923 struct platform_data *my_data = (struct platform_data *)platform;
6924 struct audio_device *adev = my_data->adev;
6925
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6926 switch(my_data->ext_disp_type) {
6927 case EXT_DISPLAY_TYPE_HDMI:
6928 mixer_ctl_name = "HDMI RX CA";
6929 break;
6930 case EXT_DISPLAY_TYPE_DP:
6931 mixer_ctl_name = "Display Port RX CA";
6932 break;
6933 default:
6934 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6935 return -EINVAL;
6936 }
6937
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6938 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6939 if (!ctl) {
6940 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6941 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 }
6944 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6945 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6946
6947 if (ret < 0) {
6948 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6949 }
6950
6951 return ret;
6952}
6953
6954int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6955{
6956 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6957 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]6958 int ret;
6959 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6960 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6961 struct platform_data *my_data = (struct platform_data *)platform;
6962 struct audio_device *adev = my_data->adev;
6963 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6964 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6965 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 return -EINVAL;
6967 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6968
6969 /*
6970 * If snd_id is greater than 0, stream channel mapping
6971 * If snd_id is below 0, typically -1, device channel mapping
6972 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6974 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6975 } else {
6976 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6977 }
6978
6979 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6980
6981 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6982 if (!ctl) {
6983 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6984 __func__, mixer_ctl_name);
6985 return -EINVAL;
6986 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6987 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6988 set_values[i] = ch_map[i];
6989 }
6990
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6991 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]6992 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6993 set_values[5], set_values[6], set_values[7], ch_count);
6994
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6995 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6996 if (ret < 0) {
6997 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6998 __func__, ret, ch_count);
6999 }
7000 return ret;
7001}
7002
7003unsigned char platform_map_to_edid_format(int audio_format)
7004{
7005 unsigned char format;
7006 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7007 case AUDIO_FORMAT_AC3:
7008 ALOGV("%s: AC3", __func__);
7009 format = AC3;
7010 break;
7011 case AUDIO_FORMAT_AAC:
7012 ALOGV("%s:AAC", __func__);
7013 format = AAC;
7014 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7015 case AUDIO_FORMAT_AAC_ADTS:
7016 ALOGV("%s:AAC_ADTS", __func__);
7017 format = AAC;
7018 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7020 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7021 ALOGV("%s:E_AC3", __func__);
7022 format = DOLBY_DIGITAL_PLUS;
7023 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7024 case AUDIO_FORMAT_DOLBY_TRUEHD:
7025 ALOGV("%s:MAT", __func__);
7026 format = MAT;
7027 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7028 case AUDIO_FORMAT_DTS:
7029 ALOGV("%s:DTS", __func__);
7030 format = DTS;
7031 break;
7032 case AUDIO_FORMAT_DTS_HD:
7033 ALOGV("%s:DTS_HD", __func__);
7034 format = DTS_HD;
7035 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7037 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7038 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7039 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7040 format = LPCM;
7041 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7042 case AUDIO_FORMAT_IEC61937:
7043 ALOGV("%s:IEC61937", __func__);
7044 format = 0;
7045 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7046 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7047 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7048 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 break;
7050 }
7051 return format;
7052}
7053
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7054void platform_reset_edid_info(void *platform) {
7055
7056 ALOGV("%s:", __func__);
7057 struct platform_data *my_data = (struct platform_data *)platform;
7058 if (my_data->edid_info) {
7059 ALOGV("%s :free edid", __func__);
7060 free(my_data->edid_info);
7061 my_data->edid_info = NULL;
7062 }
7063}
7064
7065bool platform_is_edid_supported_format(void *platform, int format)
7066{
7067 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7069 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7070 unsigned char format_id = platform_map_to_edid_format(format);
7071
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7072 if (format == AUDIO_FORMAT_IEC61937)
7073 return true;
7074
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7075 if (format_id <= 0) {
7076 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7077 return false;
7078 }
7079
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 ret = platform_get_edid_info(platform);
7081 info = (edid_audio_info *)my_data->edid_info;
7082 if (ret == 0 && info != NULL) {
7083 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7084 /*
7085 * To check
7086 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7087 * & DOLBY_DIGITAL_PLUS
7088 */
7089 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7090 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 __func__, format);
7092 return true;
7093 }
7094 }
7095 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7096 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7098 return false;
7099}
7100
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7101bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7102{
7103 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7104 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7105 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7106
7107 ret = platform_get_edid_info(platform);
7108 info = (edid_audio_info *)my_data->edid_info;
7109 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7110 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7112
7113 return false;
7114}
7115
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7116int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7117
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7119 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7122 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7123 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7124 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7125
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7126 ret = platform_get_edid_info(platform);
7127 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7128 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7129 if(ret == 0 && info != NULL) {
7130 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7131
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7133 __func__);
7134 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7135 if (info->audio_blocks_array[i].format_id == LPCM &&
7136 info->audio_blocks_array[i].channels > channel_count &&
7137 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7138 channel_count = info->audio_blocks_array[i].channels;
7139 }
7140 }
7141 ALOGV("%s:channel_count:%d", __func__, channel_count);
7142 /*
7143 * Channel map is set for supported hdmi max channel count even
7144 * though the input channel count set on adm is less than or equal to
7145 * max supported channel count
7146 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7147 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7148 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7149 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7150 } else {
7151 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7152 }
7153
7154 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7155 ALOGV("%s:: Setting client selected CA %d", __func__,
7156 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7157 platform_set_channel_allocation(platform,
7158 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7159 } else {
7160 platform_set_channel_allocation(platform, info->channel_allocation);
7161 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7163 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7164 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7165 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7166 } else {
7167 default_channelMap[0] = PCM_CHANNEL_FL;
7168 default_channelMap[1] = PCM_CHANNEL_FR;
7169 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7170 platform_set_channel_map(platform,2,default_channelMap,-1);
7171 platform_set_channel_allocation(platform,0);
7172 }
7173 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7174
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7175 return 0;
7176}
7177
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7179{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7180 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7181}
7182
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7183void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7184{
7185 struct platform_data *my_data = (struct platform_data *)platform;
7186 struct audio_device *adev = my_data->adev;
7187 struct audio_backend_cfg backend_cfg;
7188 int backend_idx;
7189
7190 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7191 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7192 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7193 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7194 backend_cfg.passthrough_enabled = false;
7195
7196 backend_idx = platform_get_backend_index(snd_device);
7197 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7198 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7199 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7200 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7201 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7202}
7203
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7204void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7205{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7206 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7207 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7208 struct audio_device *adev = my_data->adev;
7209 struct audio_backend_cfg backend_cfg;
7210 int backend_idx;
7211 snd_device_t snd_device;
7212
7213 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7214 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7215 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7216 backend_cfg.format = 0;
7217 backend_cfg.passthrough_enabled = false;
7218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 my_data->edid_valid = false;
7220 if (my_data->edid_info) {
7221 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7222 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7223
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7224 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7225 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7226 backend_idx = HDMI_RX_BACKEND;
7227 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7228 } else {
7229 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7230 backend_idx = DISP_PORT_RX_BACKEND;
7231 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7232 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7233 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7234 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7235 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7236 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7237 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7238}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7239
7240int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7241 const char *mixer_val)
7242{
7243 struct audio_device *adev = out->dev;
7244 struct mixer_ctl *ctl = NULL;
7245 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7246 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7247 if (!ctl) {
7248 ALOGE("%s: could not get ctl for mixer cmd - %s",
7249 __func__, mixer_ctl_name);
7250 return -EINVAL;
7251 }
7252
7253 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7254}
7255
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7256int platform_set_device_params(struct stream_out *out, int param, int value)
7257{
7258 struct audio_device *adev = out->dev;
7259 struct mixer_ctl *ctl;
7260 char *mixer_ctl_name = "Device PP Params";
7261 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7262 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7263
7264 set_values[0] = param;
7265 set_values[1] = value;
7266
7267 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7268 if (!ctl) {
7269 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7270 __func__, mixer_ctl_name);
7271 ret = -EINVAL;
7272 goto end;
7273 }
7274
7275 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7276 __func__,param, value, mixer_ctl_name);
7277 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7278
7279end:
7280 return ret;
7281}
7282
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7283int platform_get_subsys_image_name(char *buf)
7284{
7285 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7286 return 0;
7287}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7288
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7289/*
7290 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7291 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7292 * The audio interface for a particular input device need to be added in
7293 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7294 */
7295struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7296 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7297 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7298};
7299
7300int audio_device_to_interface_table_len =
7301 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7302
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7303int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7304 const char *intf_name,
7305 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7306{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7307 int ret = 0;
7308 int i;
7309
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7310 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7311 ALOGE("%s: Invalid input", __func__);
7312
7313 ret = -EINVAL;
7314 goto done;
7315 }
7316
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7317 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7318 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7319
7320 size_t device_name_len = strlen(device_name);
7321 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7322 char* name = audio_device_to_interface_table[i].device_name;
7323 size_t name_len = strlen(name);
7324 if ((name_len == device_name_len) &&
7325 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7326 if (is_external_codec &&
7327 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7328 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7329 __func__, device_name, intf_name);
7330
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7331 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7332 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7333 } else if (!is_external_codec &&
7334 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7335 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7336 __func__, device_name, intf_name);
7337
7338 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7339 sizeof(audio_device_to_interface_table[i].interface_name));
7340 } else
7341 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7342 goto done;
7343 }
7344 }
7345 ALOGE("%s: Could not find matching device name %s",
7346 __func__, device_name);
7347
7348 ret = -EINVAL;
7349
7350done:
7351 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7352}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7353
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7354int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7355{
7356 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7357 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7358
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7359 /*
7360 * wsa analog mode is decided based on the sound card name
7361 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7362 snd_card_name = mixer_get_name(adev_h->mixer);
7363 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7364 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7365 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7366 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7367 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7368 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7369 return 1;
7370 else
7371 return 0;
7372}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7373
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7374static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7375{
7376 bool ret = false;
7377
7378 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7379 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7380 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7381 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7382 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7383 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7384 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7385 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7386 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7387 ret = true;
7388 }
7389 return ret;
7390}
7391
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7392bool platform_send_gain_dep_cal(void *platform,
7393 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7394{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7395 bool ret_val = false;
7396 struct platform_data *my_data = (struct platform_data *)platform;
7397 struct audio_device *adev = my_data->adev;
7398 int acdb_dev_id, app_type;
7399 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7400 int mode = CAL_MODE_RTAC;
7401 struct listnode *node;
7402 struct audio_usecase *usecase;
7403
7404 if (my_data->acdb_send_gain_dep_cal == NULL) {
7405 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7406 return ret_val;
7407 }
7408
7409 if (!voice_is_in_call(adev)) {
7410 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7411 __func__, level);
7412
7413 // find the current active sound device
7414 list_for_each(node, &adev->usecase_list) {
7415 usecase = node_to_item(node, struct audio_usecase, list);
7416
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7417 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7418 int new_snd_device[2] = {0};
7419 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7420
7421 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7422 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7423 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7424
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7425 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7426 &num_devices, new_snd_device) < 0)
7427 new_snd_device[0] = usecase->out_snd_device;
7428
7429 for (i = 0; i < num_devices; i++)
7430 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7431 if (audio_extn_spkr_prot_is_enabled())
7432 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7433 else
7434 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7435 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7436
7437 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7438 acdb_dev_type, mode, level)) {
7439 // set ret_val true if at least one calibration is set successfully
7440 ret_val = true;
7441 } else {
7442 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7443 }
7444 } else {
7445 ALOGW("%s: Usecase list is empty", __func__);
7446 }
7447 }
7448 } else {
7449 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7450 __func__);
7451 }
7452 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7453}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7454
7455bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7456{
7457 bool ret = false;
7458
7459 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7460 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7461 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7462 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7463 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7464 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7465 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7466 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7467 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7468 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7469 ret = true;
7470 }
7471
7472 return ret;
7473}
7474
7475int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7476{
7477 int acdb_id;
7478
7479 switch(snd_device) {
7480 case SND_DEVICE_OUT_SPEAKER:
7481 case SND_DEVICE_OUT_SPEAKER_WSA:
7482 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7483 break;
7484 case SND_DEVICE_OUT_VOICE_SPEAKER:
7485 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7486 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7487 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7489 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7490 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7491 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7492 case SND_DEVICE_OUT_SPEAKER_VBAT:
7493 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7494 break;
7495 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7496 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7497 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7498 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7499 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7500 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7501 default:
7502 acdb_id = -EINVAL;
7503 break;
7504 }
7505 return acdb_id;
7506}
7507
7508int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7509{
7510 if (!audio_extn_spkr_prot_is_enabled())
7511 return snd_device;
7512
7513 switch(snd_device) {
7514 case SND_DEVICE_OUT_SPEAKER:
7515 case SND_DEVICE_OUT_SPEAKER_WSA:
7516 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7517 case SND_DEVICE_OUT_VOICE_SPEAKER:
7518 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7519 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7520 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7521 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7522 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7523 case SND_DEVICE_OUT_SPEAKER_VBAT:
7524 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7526 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7527 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7528 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7529 default:
7530 return snd_device;
7531 }
7532}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7533
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7534int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7535{
7536 switch(snd_device) {
7537 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7538 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7539 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7540 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7541 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7542 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7543 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7544 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7545 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7546 default:
7547 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7548 }
7549}
7550
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7551int platform_get_ec_ref_loopback_snd_device(int channel_count)
7552{
7553 snd_device_t snd_device;
7554
7555 if (channel_count == 1)
7556 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7557 else if (channel_count == 2)
7558 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7559 else
7560 snd_device = SND_DEVICE_NONE;
7561
7562 return snd_device;
7563}
7564
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7565int platform_set_sidetone(struct audio_device *adev,
7566 snd_device_t out_snd_device,
7567 bool enable,
7568 char *str)
7569{
7570 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7571 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7572 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7573 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7574 ALOGI("Debug: Disable sidetone");
7575 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7576 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7577 if (ret) {
7578 /*fall back to AFE sidetone*/
7579 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7580 __func__);
7581
7582 if (enable)
7583 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7584 else
7585 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7586 }
7587 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7588 } else {
7589 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7590 __func__, out_snd_device, str);
7591
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7592 if (enable) {
7593 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7594 if (ret) {
7595 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7596 __func__);
7597 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7598 }
7599 } else {
7600 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7601 if (ret) {
7602 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7603 __func__);
7604 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7605 }
7606 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7607 }
7608 return 0;
7609}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7610
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7611void platform_update_aanc_path(struct audio_device *adev,
7612 snd_device_t out_snd_device,
7613 bool enable,
7614 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7615{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7616 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7617 __func__, out_snd_device, str, enable);
7618
7619 if (enable)
7620 audio_route_apply_and_update_path(adev->audio_route, str);
7621 else
7622 audio_route_reset_and_update_path(adev->audio_route, str);
7623
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7624 return;
7625}
7626
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7627static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7628 int acdb_device_type, int app_type, int topology_id,
7629 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7630{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7631 int persist_send_flags = 1;
7632
7633 if (!cal) {
7634 return;
7635 }
7636
7637 if (persist)
7638 persist_send_flags |= 0x2;
7639
7640 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7641
7642 cal->persist = persist;
7643 cal->app_type = app_type;
7644 cal->acdb_dev_id = acdb_dev_id;
7645 cal->sampling_rate = sample_rate;
7646 cal->topo_id = topology_id;
7647 //if module and param id is set to 0, the whole blob will be stored
7648 //or sent to the DSP
7649 cal->module_id = module_id;
7650 cal->param_id = param_id;
7651 cal->cal_type = acdb_device_type;
7652 cal->persist = persist;
7653
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7654}
7655
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7656int platform_send_audio_cal(void* platform, int acdb_dev_id,
7657 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7658 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7659{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7660 int ret = 0;
7661 struct platform_data *my_data = (struct platform_data *)platform;
7662 acdb_audio_cal_cfg_t cal;
7663 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7664
7665 if (!my_data) {
7666 ret = -EINVAL;
7667 goto ERROR_RETURN;
7668 }
7669
7670 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7671 sample_rate, module_id, param_id, true);
7672
7673 if (my_data->acdb_set_audio_cal) {
7674 // persist audio cal in local cache
7675 if (persist) {
7676 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7677 }
7678 // send audio cal to dsp
7679 if (ret == 0) {
7680 cal.persist = false;
7681 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7682 if (persist && (ret != 0)) {
7683 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7684 ret = 0;
7685 }
7686 }
7687 }
7688
7689ERROR_RETURN:
7690 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7691}
7692
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7693int platform_get_audio_cal(void* platform, int acdb_dev_id,
7694 int acdb_device_type, int app_type, int topology_id,
7695 int sample_rate, uint32_t module_id, uint32_t param_id,
7696 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7697{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7698 int ret = 0;
7699 struct platform_data *my_data = (struct platform_data *)platform;
7700 acdb_audio_cal_cfg_t cal;
7701 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7702
7703 if (!my_data) {
7704 ret = -EINVAL;
7705 goto ERROR_RETURN;
7706 }
7707
7708 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7709 sample_rate, module_id, param_id, false);
7710
7711 if (my_data->acdb_get_audio_cal) {
7712 // get cal from dsp
7713 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7714 // get cached cal if prevoius attempt fails and persist flag is set
7715 if ((ret != 0) && persist) {
7716 cal.persist = true;
7717 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7718 }
7719 }
7720
7721ERROR_RETURN:
7722 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7723}
7724
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7725int platform_store_audio_cal(void* platform, int acdb_dev_id,
7726 int acdb_device_type, int app_type, int topology_id,
7727 int sample_rate, uint32_t module_id, uint32_t param_id,
7728 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7729{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7730 int ret = 0;
7731 struct platform_data *my_data = (struct platform_data *)platform;
7732 acdb_audio_cal_cfg_t cal;
7733 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7734
7735 if (!my_data) {
7736 ret = -EINVAL;
7737 goto ERROR_RETURN;
7738 }
7739
7740 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7741 sample_rate, module_id, param_id, true);
7742
7743 if (my_data->acdb_set_audio_cal) {
7744 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7745 }
7746
7747ERROR_RETURN:
7748 return ret;
7749}
7750
7751int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7752 int acdb_device_type, int app_type, int topology_id,
7753 int sample_rate, uint32_t module_id, uint32_t param_id,
7754 void* data, int* length)
7755{
7756 int ret = 0;
7757 struct platform_data *my_data = (struct platform_data *)platform;
7758 acdb_audio_cal_cfg_t cal;
7759 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7760
7761 if (!my_data) {
7762 ret = -EINVAL;
7763 goto ERROR_RETURN;
7764 }
7765
7766 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7767 sample_rate, module_id, param_id, true);
7768
7769 if (my_data->acdb_get_audio_cal) {
7770 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7771 }
7772
7773ERROR_RETURN:
7774 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7775}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7776
7777int platform_get_max_mic_count(void *platform) {
7778 struct platform_data *my_data = (struct platform_data *)platform;
7779 return my_data->max_mic_count;
7780}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7781
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7782#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7783int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7784 // backup_gain: gain to try to set in case of an error during ramp
7785 int start_gain, end_gain, step, backup_gain, i;
7786 bool error = false;
7787 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7788 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7789 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7790 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7791 if (!ctl_left || !ctl_right) {
7792 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7793 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7794 return -EINVAL;
7795 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7796 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7797 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7798 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7799 return -EINVAL;
7800 }
7801 if (ramp_up) {
7802 start_gain = 0;
7803 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7804 step = +1;
7805 backup_gain = end_gain;
7806 } else {
7807 // using same gain on left and right
7808 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7809 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7810 end_gain = 0;
7811 step = -1;
7812 backup_gain = start_gain;
7813 }
7814 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7815 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7816 ALOGE("%s: error setting %s to %d during gain ramp",
7817 __func__, mixer_ctl_name_gain_left, i);
7818 error = true;
7819 break;
7820 }
7821 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7822 ALOGE("%s: error setting %s to %d during gain ramp",
7823 __func__, mixer_ctl_name_gain_right, i);
7824 error = true;
7825 break;
7826 }
7827 usleep(1000);
7828 }
7829 if (error) {
7830 // an error occured during the ramp, let's still try to go back to a safe volume
7831 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7832 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7833 }
7834 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7835 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7836 }
7837 }
7838 return start_gain;
7839}
7840
7841int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7842{
7843 const char *mixer_ctl_name = "Swap channel";
7844 struct mixer_ctl *ctl;
7845 const char *mixer_path;
7846 struct platform_data *my_data = (struct platform_data *)adev->platform;
7847
7848 // forced to set to swap, but device not rotated ... ignore set
7849 if (swap_channels && !my_data->speaker_lr_swap)
7850 return 0;
7851
7852 ALOGV("%s:", __func__);
7853
7854 if (swap_channels)
7855 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7856 else
7857 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7858
7859 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7860
7861 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7862 if (!ctl) {
7863 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7864 return -EINVAL;
7865 }
7866
7867 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7868 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7869 return -EINVAL;
7870 }
7871
7872 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7873 swap_channels?"R --> L":"L --> R");
7874
7875 return 0;
7876}
7877
7878int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7879{
7880 // only update if there is active pcm playback on speaker
7881 struct platform_data *my_data = (struct platform_data *)adev->platform;
7882
7883 my_data->speaker_lr_swap = swap_channels;
7884
7885 return platform_set_swap_channels(adev, swap_channels);
7886}
7887
7888int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7889{
7890 // only update if there is active pcm playback on speaker
7891 struct audio_usecase *usecase;
7892 struct listnode *node;
7893
7894 // do not swap channels in audio modes with concurrent capture and playback
7895 // as this may break the echo reference
7896 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7897 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7898 return 0;
7899 }
7900
7901 list_for_each(node, &adev->usecase_list) {
7902 usecase = node_to_item(node, struct audio_usecase, list);
7903 if (usecase->type == PCM_PLAYBACK &&
7904 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7905 /*
7906 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7907 * to perform device switch to disable the current backend to
7908 * enable it with new acdb data.
7909 */
7910 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7911 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7912 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7913 select_devices(adev, usecase->id);
7914 if (initial_skpr_gain != -EINVAL)
7915 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7916
7917 } else {
7918 platform_set_swap_mixer(adev, swap_channels);
7919 }
7920 break;
7921 }
7922 }
7923
7924 return 0;
7925}
7926
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7927bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7928{
7929 return false;
7930}
7931
7932int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7933 int table_size __unused)
7934{
7935 return 0;
7936}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7937
7938int platform_get_max_codec_backend() {
7939
7940 return MAX_CODEC_BACKENDS;
7941}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7942
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7943int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7944{
7945 int sample_rate;
7946 switch (stream_sr){
7947 case 8000:
7948 case 11025:
7949 case 16000:
7950 case 22050:
7951 case 32000:
7952 case 48000:
7953 sample_rate = 48000;
7954 break;
7955 case 44100:
7956 sample_rate = 44100;
7957 break;
7958 case 64000:
7959 case 96000:
7960 sample_rate = 96000;
7961 break;
7962 case 88200:
7963 sample_rate = 88200;
7964 break;
7965 case 176400:
7966 sample_rate = 176400;
7967 break;
7968 case 192000:
7969 sample_rate = 192000;
7970 break;
7971 case 352800:
7972 sample_rate = 352800;
7973 break;
7974 case 384000:
7975 sample_rate = 384000;
7976 break;
7977 case 144000:
7978 default:
7979 sample_rate = 48000;
7980 break;
7981 }
7982 return sample_rate;
7983}
7984
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7985#if defined(PLATFORM_MSMFALCON)
7986int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7987 uint32_t *size)
7988{
7989 struct platform_data *my_data = (struct platform_data *)platform;
7990 struct audio_device *adev = my_data->adev;
7991 int hw_fd = -1;
7992 char dev_name[128];
7993 struct snd_pcm_mmap_fd mmap_fd;
7994 memset(&mmap_fd, 0, sizeof(mmap_fd));
7995 mmap_fd.dir = dir;
7996 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7997 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7998 hw_fd = open(dev_name, O_RDONLY);
7999 if (hw_fd < 0) {
8000 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8001 return -1;
8002 }
8003 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8004 ALOGE("fe hw dep node ioctl failed");
8005 close(hw_fd);
8006 return -1;
8007 }
8008 *fd = mmap_fd.fd;
8009 *size = mmap_fd.size;
8010 close(hw_fd); // mmap_fd should still be valid
8011 return 0;
8012}
8013#else
8014int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8015 int dir __unused, int *fd __unused,
8016 uint32_t *size __unused)
8017{
8018 return -1;
8019}
8020#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8021
8022static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8023{
8024 int id = -1;
8025 const char *id_string = NULL;
8026
8027 if (!ctl) {
8028 ALOGD("%s: mixer ctl not obtained", __func__);
8029 } else {
8030 id = mixer_ctl_get_value(ctl, 0);
8031 if (id >= 0) {
8032 id_string = mixer_ctl_get_enum_string(ctl, id);
8033 }
8034 }
8035
8036 return id_string;
8037}