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review.blissroms.org / platform_hardware_qcom_audio / a6dbd66944e07ebd0a70cae92d69f35fb4f7bda1 / . / hal / msm8916 / platform.c
blob: 13b936f92880d26fdd39697ac186f62c11f4650e [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"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#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]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]211typedef struct acdb_audio_cal_cfg {
212 uint32_t persist;
213 uint32_t snd_dev_id;
214 audio_devices_t dev_id;
215 int32_t acdb_dev_id;
216 uint32_t app_type;
217 uint32_t topo_id;
218 uint32_t sampling_rate;
219 uint32_t cal_type;
220 uint32_t module_id;
221 uint32_t param_id;
222} acdb_audio_cal_cfg_t;
223
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]224enum {
225 CAL_MODE_SEND = 0x1,
226 CAL_MODE_PERSIST = 0x2,
227 CAL_MODE_RTAC = 0x4
228};
229
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]230acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]231
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232typedef struct codec_backend_cfg {
233 uint32_t sample_rate;
234 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]236 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237 char *bitwidth_mixer_ctl;
238 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]239 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240} codec_backend_cfg_t;
241
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]242static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]243static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]245static int max_be_dai_names = 0;
246static const struct be_dai_name_struct *be_dai_name_table;
247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]248struct platform_data {
249 struct audio_device *adev;
250 bool fluence_in_spkr_mode;
251 bool fluence_in_voice_call;
252 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]254 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]255 bool external_spk_1;
256 bool external_spk_2;
257 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]258 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]260 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]261 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]263 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]264 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]265 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]266 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]267 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 /* Vbat monitor related flags */
269 bool is_vbat_speaker;
270 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]271 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 /* Audio calibration related functions */
273 void *acdb_handle;
274 int voice_feature_set;
275 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_deallocate_t acdb_deallocate;
278 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]279 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]280 acdb_set_audio_cal_t acdb_set_audio_cal;
281 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 acdb_send_voice_cal_t acdb_send_voice_cal;
283 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]284 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]285 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]286 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]287 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]288 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]289#ifdef RECORD_PLAY_CONCURRENCY
290 bool rec_play_conc_set;
291#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]293 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]294 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]295 void *edid_info;
296 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]297 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]298 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]299 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]300 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]301 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]302 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
303 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]304 int source_mic_type;
305 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]306 bool is_dsd_supported;
307 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]308 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]309 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]310};
311
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]313static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]315int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]316 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
317 DEEP_BUFFER_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
319 LOWLATENCY_PCM_DEVICE},
320 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
323 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
325 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]326 /* Below entries are initialized with invalid values
327 * Valid values should be updated from fnc platform_info_init()
328 * based on pcm ids defined in audio_platform_info.xml.
329 */
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]338 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]341 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
345 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
348 LOWLATENCY_PCM_DEVICE},
349 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]351 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]358 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
359 MMAP_PLAYBACK_PCM_DEVICE},
360 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
361 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
363 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]364 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]365 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
366 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]367 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
373 AUDIO_RECORD_PCM_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
379 COMPRESS_CAPTURE_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK_PCM_DEVICE},
382 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
383 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
384 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
385 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
388 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
389 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]391 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
393 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]394
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
409 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
410 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]411 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]412};
413
414/* Array to store sound devices */
415static const char * const device_table[SND_DEVICE_MAX] = {
416 [SND_DEVICE_NONE] = "none",
417 /* Playback sound devices */
418 [SND_DEVICE_OUT_HANDSET] = "handset",
419 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
425 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
434 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [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]467 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
468 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
473 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
478 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
480 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]481#ifdef RECORD_PLAY_CONCURRENCY
482 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
483 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
484 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
485#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486
487 /* Capture sound devices */
488 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]490 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]491 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
492 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
493 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
495 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
496 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
500 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
501 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
504 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
505 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
506 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
508 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
509 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
510 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]512 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]513 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
516 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
517 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
519 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
520 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
521 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
523 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
524 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]525 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]526 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]527 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
528 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
529 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
530 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
532 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
533 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
534 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
535 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]537 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
538 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]539 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
543 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]544 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]545 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
547 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
548 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]549 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]551 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]552 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
553 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
554 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
555 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
556 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]557 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
558 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
559 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
560 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]561 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]562 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
563 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
564 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]565};
566
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]567// Platform specific backend bit width table
568static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
569
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]570static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
576 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
585};
586
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]588static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]589 [SND_DEVICE_NONE] = -1,
590 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
593 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]597 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]599 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]600 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
615 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]617 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]618 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
619 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]622 [SND_DEVICE_OUT_BT_A2DP] = 20,
623 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
625 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
626 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_OUT_AFE_PROXY] = 0,
629 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]631 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]632 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]634 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
635 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
639 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
640 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
642 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
645 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]646 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
648 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]649#ifdef RECORD_PLAY_CONCURRENCY
650 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
651 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
652 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
653#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654
655 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]656 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]657 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
658 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
659 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
660 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
662 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
663 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
664 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
666 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
667 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
668 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
670 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
671 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]673 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
675 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
676 [SND_DEVICE_IN_HDMI_MIC] = 4,
677 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]680 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
682 [SND_DEVICE_IN_VOICE_DMIC] = 41,
683 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
684 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
686 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
687 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
690 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
691 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]694 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
696 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
697 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAPTURE_FM] = 0,
699 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
700 [SND_DEVICE_IN_QUAD_MIC] = 46,
701 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
702 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]704 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
705 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
707 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
709 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
710 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]712 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
714 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
715 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]716 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
717 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]718 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]719 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
720 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
721 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
722 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
723 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]724 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
725 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
726 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]727 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
728 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]729};
730
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]731struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 char name[100];
733 unsigned int index;
734};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]737
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]739static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]802#ifdef RECORD_PLAY_CONCURRENCY
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
806#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]884};
885
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]886static char * backend_tag_table[SND_DEVICE_MAX] = {0};
887static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888
889static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
914 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
915 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
916 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
917 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
919 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
921 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
922 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
923 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
929 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]933};
934
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]935#define NO_COLS 2
936static int msm_be_id_array_len;
937static int (*msm_device_to_be_id)[];
938
939/* Below table lists output device to BE_ID mapping*/
940/* Update the table based on the board configuration*/
941
942static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
943 {AUDIO_DEVICE_OUT_EARPIECE , 34},
944 {AUDIO_DEVICE_OUT_SPEAKER , 34},
945 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
946 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
953 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
954 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
955 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
956 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
957 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]958 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]959 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
960 {AUDIO_DEVICE_OUT_PROXY , 9},
961 {AUDIO_DEVICE_OUT_FM , 7},
962 {AUDIO_DEVICE_OUT_FM_TX , 8},
963 {AUDIO_DEVICE_OUT_ALL , -1},
964 {AUDIO_DEVICE_NONE , -1},
965 {AUDIO_DEVICE_OUT_DEFAULT , -1},
966};
967
968static int msm_device_to_be_id_external_codec [][NO_COLS] = {
969 {AUDIO_DEVICE_OUT_EARPIECE , 2},
970 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]971 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
972 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]973 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
979 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
980 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
981 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
982 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
983 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]984 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]985 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
986 {AUDIO_DEVICE_OUT_PROXY , 9},
987 {AUDIO_DEVICE_OUT_FM , 7},
988 {AUDIO_DEVICE_OUT_FM_TX , 8},
989 {AUDIO_DEVICE_OUT_ALL , -1},
990 {AUDIO_DEVICE_NONE , -1},
991 {AUDIO_DEVICE_OUT_DEFAULT , -1},
992};
993
994
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]995#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]996#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]997#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]998#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]999#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1000
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1001static const char *platform_get_mixer_control(struct mixer_ctl *);
1002
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1003static void update_interface(const char *snd_card_name) {
1004 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1005 sizeof("apq8009-tashalite-snd-card"))) {
1006 is_slimbus_interface = false;
1007 }
1008}
1009
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1010static void update_codec_type(const char *snd_card_name) {
1011
1012 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1013 sizeof("msm8939-tapan-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1015 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1016 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1017 sizeof("msm8939-tomtom9330-snd-card")) ||
1018 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1019 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1020 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1021 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1022 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1023 sizeof("msm8952-tasha-snd-card")) ||
1024 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1025 sizeof("msm8952-tashalite-snd-card")) ||
1026 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1027 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1028 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1029 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1030 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1031 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1032 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1033 sizeof("msm8976-tasha-skun-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1035 sizeof("msm8937-tasha-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1037 sizeof("msm8937-tashalite-snd-card")) ||
1038 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1039 sizeof("msm8953-tasha-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1041 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1042 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1043 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1044 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1045 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1046 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1047 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1048 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1049 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1050 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1051 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1053 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1054 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1055 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1056 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1057 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1058 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1059 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1060 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1061 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1062 }
1063}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1064static void query_platform(const char *snd_card_name,
1065 char *mixer_xml_path)
1066{
1067 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1068 sizeof("msm8x16-snd-card-mtp"))) {
1069 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1070 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1071
1072 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1073 msm_be_id_array_len =
1074 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1075
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1076 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1077 sizeof("msm8x16-snd-card-sbc"))) {
1078 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1079 sizeof(mixer_xml_path));
1080
1081 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1082 msm_be_id_array_len =
1083 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1084
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1085 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1086 sizeof("msm8x16-skuh-snd-card"))) {
1087 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1088 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1089
1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1093
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1095 sizeof("msm8x16-skui-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1097 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1098
1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1102
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1103 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1104 sizeof("msm8x16-skuhf-snd-card"))) {
1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1106 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1107
1108 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1111
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1113 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1115 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1116
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1120
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1122 sizeof("msm8939-snd-card-skuk"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1124 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1128
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1129 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1130 sizeof("msm8939-tapan-snd-card"))) {
1131 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1132 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1133 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1136
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1138 sizeof("msm8939-tapan9302-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1140 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1141
1142 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1143 msm_be_id_array_len =
1144 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1145
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1147 sizeof("msm8939-tomtom9330-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1149 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1150 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1153
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1155 sizeof("msm8976-tasha-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1157 sizeof(MIXER_XML_PATH_WCD9335));
1158 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1161
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1162 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1163 sizeof("msm8976-tashalite-snd-card"))) {
1164 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1165 MAX_MIXER_XML_PATH);
1166 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1167 msm_be_id_array_len =
1168 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1169
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1170 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1171 sizeof("msm8976-tasha-skun-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1173 sizeof(MIXER_XML_PATH_SKUN));
1174 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1175 msm_be_id_array_len =
1176 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1177
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1179 sizeof("msm8909-skua-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1181 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1185
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1186 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1187 sizeof("msm8909-skuc-snd-card"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1189 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]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]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1194 sizeof("msm8909-skut-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1196 sizeof(MIXER_XML_PATH_QRD_SKUT));
1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 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]1200
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1201 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1202 sizeof("msm8909-skuq-snd-card"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1204 sizeof(MIXER_XML_PATH_QRD_SKUT));
1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 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]1208 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1209 sizeof("msm8909-pm8916-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1211 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1212
1213 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1216
1217 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1218 sizeof("msm8909-skue-snd-card"))) {
1219 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1220 sizeof(MIXER_XML_PATH_SKUE));
1221 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1222 msm_be_id_array_len =
1223 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1224
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1225 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1226 sizeof("msm8939-snd-card-skul"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1228 sizeof(MIXER_XML_PATH_SKUL));
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_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1232 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1233 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1235 sizeof(MIXER_XML_PATH_MTP));
1236 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1237 msm_be_id_array_len =
1238 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1239 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1240 sizeof("sdm439-snd-card-mtp"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1242 sizeof(MIXER_XML_PATH_SDM439_PM8953));
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]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1246 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1247 sizeof("sdm439-sku1-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1249 sizeof(MIXER_XML_PATH_SDM439_PM8953));
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]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1253 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1254 sizeof("msm8952-tomtom-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1256 sizeof(MIXER_XML_PATH_WCD9330));
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]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1260 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1261 sizeof("msm8952-sku1-snd-card"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1263 sizeof(MIXER_XML_PATH_SKU1));
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]);
1267 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1268 sizeof("msm8952-sku2-snd-card"))) {
1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1270 sizeof(MIXER_XML_PATH_SKU2));
1271 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1272 msm_be_id_array_len =
1273 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]1274 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1275 sizeof("msm8953-sku3-tasha-snd-card"))) {
1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1277 sizeof(MIXER_XML_PATH_SKU3));
1278 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1279 msm_be_id_array_len =
1280 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]1281 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1282 sizeof("msm8952-skum-snd-card"))) {
1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1284 sizeof(MIXER_XML_PATH_SKUM));
1285 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1286 msm_be_id_array_len =
1287 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]1288 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1289 sizeof("msm8952-tasha-snd-card"))) {
1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1291 sizeof(MIXER_XML_PATH_WCD9335));
1292 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1293 msm_be_id_array_len =
1294 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1295
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1296 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1297 sizeof("msm8952-tashalite-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1299 MAX_MIXER_XML_PATH);
1300 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1301 msm_be_id_array_len =
1302 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]1303 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1304 sizeof("msm8976-skun-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1306 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1307 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1308 msm_be_id_array_len =
1309 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]1310
1311 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1312 sizeof("msm8937-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, "msm8937-tasha-snd-card",
1319 sizeof("msm8937-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, "msm8937-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]);
1332 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1333 sizeof("msm8953-snd-card-mtp"))) {
1334 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1335 sizeof(MIXER_XML_PATH_MTP));
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, "msm8953-tasha-snd-card",
1340 sizeof("msm8953-tasha-snd-card"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1342 sizeof(MIXER_XML_PATH_WCD9335));
1343 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1344 msm_be_id_array_len =
1345 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1346 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1347 sizeof("msm8937-tashalite-snd-card"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1349 MAX_MIXER_XML_PATH);
1350 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1351 msm_be_id_array_len =
1352 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]1353 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1354 sizeof("msm8917-tmo-snd-card"))) {
1355 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1356 MAX_MIXER_XML_PATH);
1357 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1358 msm_be_id_array_len =
1359 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1360 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1361 sizeof("msm8917-sku5-snd-card"))) {
1362 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
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]);
1367 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1368 sizeof("msm8940-sku6-snd-card"))) {
1369 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
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]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1374 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1375 sizeof("msm8953-sku4-snd-card"))) {
1376 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1377 sizeof(MIXER_XML_PATH_MTP));
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-snd-card",
1382 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1383 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1384 MAX_MIXER_XML_PATH);
1385 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1386 msm_be_id_array_len =
1387 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]1388 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1389 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1390 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1391 MAX_MIXER_XML_PATH);
1392 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1393 msm_be_id_array_len =
1394 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]1395 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1396 sizeof("sdm660-snd-card-skush"))) {
1397 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1398 MAX_MIXER_XML_PATH);
1399 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1400 msm_be_id_array_len =
1401 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]1402 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1403 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1404 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1405 sizeof(MIXER_XML_PATH_WCD9335));
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1409 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1410 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1411 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1412 sizeof(MIXER_XML_PATH_WCD9326));
1413 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1414 msm_be_id_array_len =
1415 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1416 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1417 sizeof("sdm660-tasha-skus-snd-card"))) {
1418 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1419 sizeof(MIXER_XML_PATH_SKUS));
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1423 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1424 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1425 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1426 sizeof(MIXER_XML_PATH_WCD9340));
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]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1430 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1431 sizeof("msm8920-sku7-snd-card"))) {
1432 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1433 MAX_MIXER_XML_PATH);
1434 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1435 msm_be_id_array_len =
1436 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]1437 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1438 sizeof("apq8009-tashalite-snd-card"))) {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1440 MAX_MIXER_XML_PATH);
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]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1444 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1445 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1446 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1447 MAX_MIXER_XML_PATH);
1448 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1449 msm_be_id_array_len =
1450 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]1451 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1452 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1453 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1454 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1455 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1456 msm_be_id_array_len =
1457 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]1458 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1459 sizeof("mdm-tasha-i2s-snd-card"))) {
1460 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1461 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1462 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1463 msm_be_id_array_len =
1464 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]1465 } else {
1466 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1467 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1468
1469 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1470 msm_be_id_array_len =
1471 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1472
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1473 }
1474}
1475
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1476void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1477 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1478{
1479 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1480
1481 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1482 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1483 audio_route_reset_and_update_path(adev->audio_route,
1484 my_data->ec_ref_mixer_path);
1485 }
1486
1487 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1488 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1489 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1490 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1491 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1492 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1493 sizeof(my_data->ec_ref_mixer_path));
1494 else
1495 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1496 sizeof(my_data->ec_ref_mixer_path));
1497
1498
1499 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1500 audio_route_apply_and_update_path(adev->audio_route,
1501 my_data->ec_ref_mixer_path);
1502 }
1503}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1504void platform_set_gsm_mode(void *platform, bool enable)
1505{
1506 struct platform_data *my_data = (struct platform_data *)platform;
1507 struct audio_device *adev = my_data->adev;
1508
1509 if (my_data->gsm_mode_enabled) {
1510 my_data->gsm_mode_enabled = false;
1511 ALOGV("%s: disabling gsm mode", __func__);
1512 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1513 }
1514
1515 if (enable) {
1516 my_data->gsm_mode_enabled = true;
1517 ALOGD("%s: enabling gsm mode", __func__);
1518 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1519 }
1520}
1521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1522void close_csd_client(struct csd_data *csd)
1523{
1524 if (csd != NULL) {
1525 csd->deinit();
1526 dlclose(csd->csd_client);
1527 free(csd);
1528 csd = NULL;
1529 }
1530}
1531
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1532
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1533static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1534{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1535 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1536 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1537 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1538
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1539 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1540 backend_tag_table[dev] = NULL;
1541 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1542 }
1543 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1544 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1545 }
1546
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1547 // To overwrite these go to the audio_platform_info.xml file.
1548 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1549 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1550 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1551 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]1552 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1554 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1555 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1556 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1557 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1558 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]1559 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1560 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1561 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1567 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1568 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1569 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1570 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1571 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1572 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1573 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1574 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1577 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1578 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]1579 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1580 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]1581 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1582 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]1583
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1584 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1591 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1592 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1593 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1594 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]1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1596 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]1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1608 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1609 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1611 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1612 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1613 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1614 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1619 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1621 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1622 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1624 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]1625 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1626 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1637 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]1638 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1641#ifdef RECORD_PLAY_CONCURRENCY
1642 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1644 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1645#endif
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1668 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1669 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1670 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1671 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1672 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1684 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1685 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1686 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1691 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1692 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1711 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1712 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1713 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1714
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1715 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1716 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1717 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]1718 count++) {
1719
1720 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1721 strlen(dsp_only_decoders_mime[count]))) {
1722
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1723 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1724 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1725 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1726 }
1727 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1728 strlen(dsp_only_decoders_mime[count]))) {
1729
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1730 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1732 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 }
1734 }
1735 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1736}
1737
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1738void get_cvd_version(char *cvd_version, struct audio_device *adev)
1739{
1740 struct mixer_ctl *ctl;
1741 int count;
1742 int ret = 0;
1743
1744 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1745 if (!ctl) {
1746 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1747 goto done;
1748 }
1749 mixer_ctl_update(ctl);
1750
1751 count = mixer_ctl_get_num_values(ctl);
1752 if (count > MAX_CVD_VERSION_STRING_SIZE)
1753 count = MAX_CVD_VERSION_STRING_SIZE;
1754
1755 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1756 if (ret != 0) {
1757 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1758 goto done;
1759 }
1760
1761done:
1762 return;
1763}
1764
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1765static int hw_util_open(int card_no)
1766{
1767 int fd = -1;
1768 char dev_name[256];
1769
1770 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1771 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1772 ALOGD("%s Opening device %s\n", __func__, dev_name);
1773 fd = open(dev_name, O_WRONLY);
1774 if (fd < 0) {
1775 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1776 return fd;
1777 }
1778 ALOGD("%s success", __func__);
1779 return fd;
1780}
1781
1782struct param_data {
1783 int use_case;
1784 int acdb_id;
1785 int get_size;
1786 int buff_size;
1787 int data_size;
1788 void *buff;
1789};
1790
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1791static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1792{
1793 int ret = 0;
1794 struct mixer_ctl *ctl;
1795 uint16_t vbat_adc_data[2];
1796 struct platform_data *my_data = plat_data;
1797 struct audio_device *adev = my_data->adev;
1798
1799 const char *mixer_ctl_name = "Vbat ADC data";
1800
1801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1802 if (!ctl) {
1803 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1804 __func__, mixer_ctl_name);
1805 ret = -EINVAL;
1806 goto done;
1807 }
1808
1809 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1810 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1811
1812 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1813 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1814
1815 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1816
1817done:
1818 return ret;
1819}
1820
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1821static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1822 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1823{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825
1826 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1827 struct wcdcal_ioctl_buffer codec_buffer;
1828 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1829 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1831 /* MAD calibration is handled by sound trigger HAL, skip here */
1832 if (type == WCD9XXX_MAD_CAL)
1833 continue;
1834
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1835 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1836 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1837 if (ret < 0)
1838 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1839 }
1840
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 calib.get_size = 1;
1842 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1843 &calib);
1844 if (ret < 0) {
1845 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1846 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1847 }
1848 calib.get_size = 0;
1849 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1850 if(calib.buff == NULL) {
1851 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1852 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1853 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1854 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1855 ret = acdb_loader_get_calibration(cal_name_info[type],
1856 sizeof(struct param_data), &calib);
1857 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1858 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1859 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1861 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862 }
1863 codec_buffer.buffer = calib.buff;
1864 codec_buffer.size = calib.data_size;
1865 codec_buffer.cal_type = type;
1866 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1867 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1868 cal_name_info[type], errno, codec_buffer.size);
1869 ALOGD("%s cal sent for %s calib.size=%d"
1870 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871 free(calib.buff);
1872 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873}
1874
1875static void audio_hwdep_send_cal(struct platform_data *plat_data)
1876{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1879 if (fd < 0)
1880 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881 if (fd == -1) {
1882 ALOGE("%s error open\n", __func__);
1883 return;
1884 }
1885
1886 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1887 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1888
1889 if (acdb_loader_get_calibration == NULL) {
1890 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1891 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1892 if (fd >= 0) {
1893 close(fd);
1894 plat_data->hw_dep_fd = -1;
1895 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1896 return;
1897 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1898
1899 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1900 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1901}
1902
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1903const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1904
1905 if(snd_card_name == NULL)
1906 return NULL;
1907
1908 // Both tasha & tasha-lite uses tasha ACDB files
1909 // simulate sound card name for tasha lite, so that
1910 // ACDB module loads tasha ACDB files for tasha lite
1911 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1912 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1913 ALOGD("using tasha ACDB files for tasha-lite");
1914 return "msm8976-tasha-snd-card";
1915 }
1916
1917 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1918 sizeof("msm8952-tashalite-snd-card"))) {
1919 ALOGD("using tasha ACDB files for tasha-lite");
1920 return "msm8952-tasha-snd-card";
1921 }
1922
1923 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1924 sizeof("msm8937-tashalite-snd-card"))) {
1925 ALOGD("using tasha ACDB files for tasha-lite");
1926 return "msm8937-tasha-snd-card";
1927 }
1928
1929 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1930 sizeof("msm8953-tashalite-snd-card"))) {
1931 ALOGD("using tasha ACDB files for tasha-lite");
1932 return "msm8953-tasha-snd-card";
1933 }
1934
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1935 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1936 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1937 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1938 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1939 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1940
1941 // Both tasha & tasha-lite uses tasha ACDB files
1942 // simulate sound card name for tasha lite, so that
1943 // ACDB module loads tasha ACDB files for tasha lite
1944 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1945 sizeof("msm8x09-tasha9326-snd-card"))) {
1946 ALOGD("using tasha ACDB files for tasha-lite");
1947 return "msm8x09-tasha-snd-card";
1948 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1949 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1950}
1951
1952
1953int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1954{
1955 struct platform_data *my_data = (struct platform_data *)platform;
1956 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1957 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1958 int result = -1;
1959 struct listnode *node;
1960 struct meta_key_list *key_info;
1961 int key = 0;
1962
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1963 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1964 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1966 return -1;
1967 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1969 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1971 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1972 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1973
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1974 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1976 &my_data->acdb_meta_key_list);
1977 } else if (my_data->acdb_init) {
1978 node = list_head(&my_data->acdb_meta_key_list);
1979 key_info = node_to_item(node, struct meta_key_list, list);
1980 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1981 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1982 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1983 /* Save these variables in platform_data. These will be used
1984 while reloading ACDB files during run time. */
1985 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1986 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1987 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1988
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989 if (cvd_version)
1990 free(cvd_version);
1991 if (!result) {
1992 my_data->is_acdb_initialized = true;
1993 ALOGD("ACDB initialized");
1994 audio_hwdep_send_cal(my_data);
1995 } else {
1996 my_data->is_acdb_initialized = false;
1997 ALOGD("ACDB initialization failed");
1998 }
1999 return result;
2000}
2001
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2002#define MAX_PATH (256)
2003#define THERMAL_SYSFS "/sys/class/thermal"
2004#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2005#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2006
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2007static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2008 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2009{
2010 DIR *tdir = NULL;
2011 struct dirent *tdirent = NULL;
2012 int tzn = 0;
2013 char name[MAX_PATH] = {0};
2014 char cwd[MAX_PATH] = {0};
2015 char file[10] = "wsa";
2016 bool found = false;
2017 int wsa_count = 0;
2018
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2019 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2020 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2021 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2022 return false;
2023 }
2024
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2025 if (!getcwd(cwd, sizeof(cwd)))
2026 return false;
2027
2028 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2029 otherwise */
2030 tdir = opendir(THERMAL_SYSFS);
2031 if (!tdir) {
2032 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2033 return false;
2034 }
2035
2036 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037 struct dirent *tzdirent;
2038 DIR *tzdir = NULL;
2039
2040 tzdir = opendir(tdirent->d_name);
2041 if (!tzdir)
2042 continue;
2043 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2044 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2045 if (strcmp(tzdirent->d_name, "type"))
2046 continue;
2047 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2048 ALOGD("Opening %s\n", name);
2049 read_line_from_file(name, buf, sizeof(buf));
2050 if (strstr(buf, file)) {
2051 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2052 }
2053 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2054 /*We support max only two WSA speakers*/
2055 if (wsa_count == 2)
2056 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2057 }
2058 closedir(tzdir);
2059 }
2060 if (wsa_count > 0){
2061 ALOGD("Found %d WSA present on the platform", wsa_count);
2062 found = true;
2063 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2064
2065 /* update wsa combo supported flag based on sound card name */
2066 /* wsa combo flag needs to be set to true only for hardware
2067 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2068 *is_wsa_combo_supported = false;
2069 if(snd_card_name) {
2070 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2071 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2072 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2073 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2074 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2075 sizeof("sdm439-sku1-snd-card"))) ||
2076 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2077 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2078 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2079 sizeof("msm8952-skum-snd-card"))))) {
2080 *is_wsa_combo_supported = true;
2081 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2082 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2083 }
2084 closedir(tdir);
2085 chdir(cwd); /* Restore current working dir */
2086 return found;
2087}
2088
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2089static void get_source_mic_type(struct platform_data * my_data)
2090{
2091 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2092 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2093 case 6:
2094 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2095 case 4:
2096 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2097 case 3:
2098 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2099 case 2:
2100 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2101 case 1:
2102 my_data->source_mic_type |= SOURCE_MONO_MIC;
2103 break;
2104 default:
2105 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2106 __func__, my_data->max_mic_count);
2107 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2108 break;
2109 }
2110}
2111
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2112/*
2113 * Retrieves the be_dai_name_table from kernel to enable a mapping
2114 * between sound device hw interfaces and backend IDs. This allows HAL to
2115 * specify the backend a specific calibration is needed for.
2116 */
2117static int init_be_dai_name_table(struct audio_device *adev)
2118{
2119 const char *mixer_ctl_name = "Backend DAI Name Table";
2120 struct mixer_ctl *ctl;
2121 int i, j, ret, size;
2122 bool valid_hw_interface;
2123
2124 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2125 if (!ctl) {
2126 ALOGE("%s: Could not get ctl for mixer name %s\n",
2127 __func__, mixer_ctl_name);
2128 ret = -EINVAL;
2129 goto done;
2130 }
2131
2132 mixer_ctl_update(ctl);
2133
2134 size = mixer_ctl_get_num_values(ctl);
2135 if (size <= 0){
2136 ALOGE("%s: Failed to get %s size %d\n",
2137 __func__, mixer_ctl_name, size);
2138 ret = -EFAULT;
2139 goto done;
2140 }
2141
2142 be_dai_name_table =
2143 (const struct be_dai_name_struct *)calloc(1, size);
2144 if (be_dai_name_table == NULL) {
2145 ALOGE("%s: Failed to allocate memory for %s\n",
2146 __func__, mixer_ctl_name);
2147 ret = -ENOMEM;
2148 goto freeMem;
2149 }
2150
2151 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2152 if (ret) {
2153 ALOGE("%s: Failed to get %s, ret %d\n",
2154 __func__, mixer_ctl_name, ret);
2155 ret = -EFAULT;
2156 goto freeMem;
2157 }
2158
2159 if (be_dai_name_table != NULL) {
2160 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2161 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2162 __func__, mixer_ctl_name, max_be_dai_names);
2163 ret = 0;
2164 } else {
2165 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2166 ret = -EFAULT;
2167 goto freeMem;
2168 }
2169
2170 /*
2171 * Validate all sound devices have a valid backend set to catch
2172 * errors for uncommon sound devices
2173 */
2174 for (i = 0; i < SND_DEVICE_MAX; i++) {
2175 valid_hw_interface = false;
2176
2177 if (hw_interface_table[i] == NULL) {
2178 ALOGW("%s: sound device %s has no hw interface set\n",
2179 __func__, platform_get_snd_device_name(i));
2180 continue;
2181 }
2182
2183 for (j = 0; j < max_be_dai_names; j++) {
2184 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2185 == 0) {
2186 valid_hw_interface = true;
2187 break;
2188 }
2189 }
2190 if (!valid_hw_interface)
2191 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2192 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2193 }
2194
2195 goto done;
2196
2197freeMem:
2198 if (be_dai_name_table) {
2199 free((void *)be_dai_name_table);
2200 be_dai_name_table = NULL;
2201 }
2202
2203done:
2204 return ret;
2205}
2206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2207void *platform_init(struct audio_device *adev)
2208{
2209 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2210 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2211 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2212 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2213 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2214 const char *mixer_ctl_name = "Set HPX ActiveBe";
2215 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2216 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2217 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2218 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2219 const char *id_string = NULL;
2220 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2221
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2222 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2223 if(snd_card_num < 0) {
2224 ALOGE("%s: Unable to find correct sound card", __func__);
2225 return NULL;
2226 }
2227
2228 adev->snd_card = snd_card_num;
2229 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2230
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2231 snd_card_name = mixer_get_name(adev->mixer);
2232 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2233
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2234 my_data = calloc(1, sizeof(struct platform_data));
2235
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2236 if (!my_data) {
2237 ALOGE("failed to allocate platform data");
2238 return NULL;
2239 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2240
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2241 my_data->hw_info = hw_info_init(snd_card_name);
2242 if (!my_data->hw_info) {
2243 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 free(my_data);
2245 return NULL;
2246 }
2247
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2248 query_platform(snd_card_name, mixer_xml_path);
2249 ALOGD("%s: mixer path file is %s", __func__,
2250 mixer_xml_path);
2251 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2252 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2253 adev->audio_route = audio_route_init(snd_card_num,
2254 mixer_xml_path);
2255 }
2256 if (!adev->audio_route) {
2257 ALOGE("%s: Failed to init audio route controls, aborting.",
2258 __func__);
2259 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2260 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2261 return NULL;
2262 }
2263 update_codec_type(snd_card_name);
2264 update_interface(snd_card_name);
2265
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267 my_data->fluence_in_spkr_mode = false;
2268 my_data->fluence_in_voice_call = false;
2269 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2271 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2272 my_data->external_spk_1 = false;
2273 my_data->external_spk_2 = false;
2274 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2276 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2277 my_data->slowtalk = false;
2278 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2279 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2280 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2281 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2282 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2283 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2284
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2285 be_dai_name_table = NULL;
2286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2287 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2288 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2289 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2290 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2292 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2293 my_data->fluence_type = FLUENCE_DUAL_MIC;
2294 } else {
2295 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296 }
2297
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2298 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2299 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2300 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2301 my_data->fluence_in_voice_call = true;
2302 }
2303
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2304 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2305 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2306 my_data->fluence_in_voice_rec = true;
2307 }
2308
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2309 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2310 if (!strncmp("true", value, sizeof("true"))) {
2311 my_data->fluence_in_audio_rec = true;
2312 }
2313
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2314 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2315 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2316 my_data->fluence_in_spkr_mode = true;
2317 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2318
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2319 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2320 if (!strncmp("broadside", value, sizeof("broadside"))) {
2321 my_data->fluence_mode = FLUENCE_BROADSIDE;
2322 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2323
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2324 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2325 if (!strncmp("true", value, sizeof("true"))) {
2326 my_data->fluence_in_hfp_call = true;
2327 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2328 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2329
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2330 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]2331 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2332 /*Default ACDB ID for wsa speaker is that for mono*/
2333 if (wsaCount == 2) {
2334 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2335 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2336 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2337
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2338 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2339
2340 if (is_wsa_combo_supported)
2341 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2342
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2343 }
2344
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2346 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2348 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2352 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2353
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2354 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2355 bool ret = false;
2356 ret = audio_extn_can_use_vbat();
2357 if (ret)
2358 my_data->is_vbat_speaker = true;
2359
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2360 /*
2361 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2362 * enable hifi audio by default for external codec targets
2363 */
2364 ret = audio_extn_is_hifi_audio_supported();
2365 if (ret || is_external_codec)
2366 my_data->hifi_audio = true;
2367
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2368 list_init(&my_data->acdb_meta_key_list);
2369
2370 set_platform_defaults(my_data);
2371
2372 /* Initialize ACDB and PCM ID's */
2373 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2374 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2375 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2376 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2377 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2378 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2379 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2380
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2381 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2382 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2383 if (my_data->acdb_handle == NULL) {
2384 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2385 } else {
2386 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2387 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2388 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2389 if (!my_data->acdb_deallocate)
2390 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2391 __func__, LIB_ACDB_LOADER);
2392
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2393 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]2394 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2395 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2396 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2397 __func__, LIB_ACDB_LOADER);
2398
2399 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_send_audio_cal_v3");
2401 if (!my_data->acdb_send_audio_cal_v3)
2402 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2403 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2404
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2405 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_set_audio_cal_v2");
2407 if (!my_data->acdb_set_audio_cal)
2408 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2409 __func__, LIB_ACDB_LOADER);
2410
2411 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2412 "acdb_loader_get_audio_cal_v2");
2413 if (!my_data->acdb_get_audio_cal)
2414 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2417 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2419 if (!my_data->acdb_send_voice_cal)
2420 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2421 __func__, LIB_ACDB_LOADER);
2422
2423 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_reload_vocvoltable");
2425 if (!my_data->acdb_reload_vocvoltable)
2426 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2427 __func__, LIB_ACDB_LOADER);
2428
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2429 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2430 my_data->acdb_handle,
2431 "acdb_loader_get_default_app_type");
2432 if (!my_data->acdb_get_default_app_type)
2433 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2434 __func__, LIB_ACDB_LOADER);
2435
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2436 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2437 my_data->acdb_handle,
2438 "acdb_loader_send_common_custom_topology");
2439 if (!my_data->acdb_send_common_top)
2440 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2441 __func__, LIB_ACDB_LOADER);
2442
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2443 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2444 my_data->acdb_handle,
2445 "acdb_loader_set_codec_data");
2446 if (!my_data->acdb_set_codec_data)
2447 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2448 __func__, LIB_ACDB_LOADER);
2449
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2450 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_send_gain_dep_cal");
2452 if (!my_data->acdb_send_gain_dep_cal)
2453 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2454 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2455
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2456 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2457 "acdb_loader_init_v3");
2458 if (my_data->acdb_init_v3 == NULL) {
2459 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2460 }
2461
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2462 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2463 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2464 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2465 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2466 goto acdb_init_fail;
2467 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2468
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2469 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2470 "acdb_loader_reload_acdb_files_v2");
2471 if (my_data->acdb_reload_v2 == NULL) {
2472 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2473 }
2474
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2475 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2476 "acdb_loader_reload_acdb_files");
2477 if (my_data->acdb_reload == NULL) {
2478 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2479 goto acdb_init_fail;
2480 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2481
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2482 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2483 if (!result) {
2484 my_data->is_acdb_initialized = true;
2485 ALOGD("ACDB initialized");
2486 audio_hwdep_send_cal(my_data);
2487 } else {
2488 my_data->is_acdb_initialized = false;
2489 ALOGD("ACDB initialization failed");
2490 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2491 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2492 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2493#ifdef DYNAMIC_LOG_ENABLED
2494 log_utils_init();
2495#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2496 /* Configure active back end for HPX*/
2497 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2498 if (ctl) {
2499 ALOGE(" sending HPX Active BE information ");
2500 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2501 }
2502
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2503acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2504
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2505 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2506 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2507 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2508 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2509 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2510 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2511 } else {
2512 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2513 }
2514 }
2515
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2516 /*
2517 * Get the be_dai_name_table from kernel which provides a mapping
2518 * between a backend string name and a backend ID
2519 */
2520 init_be_dai_name_table(adev);
2521
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2522 /* obtain source mic type from max mic count*/
2523 get_source_mic_type(my_data);
2524 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]2525 " 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]2526 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2527 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2528 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2529
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2530 /* init usb */
2531 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2532
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2533 /*init a2dp*/
2534 audio_extn_a2dp_init(adev);
2535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2536 /* Read one time ssr property */
2537 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2538 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2540
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2541 /* init dap hal */
2542 audio_extn_dap_hal_init(adev->snd_card);
2543
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2544 /* init audio device arbitration */
2545 audio_extn_dev_arbi_init();
2546
2547 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2548
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2549 default_rx_backend = strdup("SLIMBUS_0_RX");
2550
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2551 /* initialize backend config */
2552 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2553 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2554 if (idx == HEADPHONE_44_1_BACKEND)
2555 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2556 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2557 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2558 if (idx > MAX_RX_CODEC_BACKENDS)
2559 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2560 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2561 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2562 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2563 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2564 }
2565
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2566 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2567 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2568 strdup("SLIM_0_RX Format");
2569 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2570 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2571 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2572 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2573
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2574 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2575 strdup("SLIM_2_RX Format");
2576 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2577 strdup("SLIM_2_RX SampleRate");
2578
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2579 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2580 strdup("SLIM_5_RX Format");
2581 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2582 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2583
2584 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2585 strdup("SLIM_6_RX Format");
2586 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2587 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2588
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2589 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2590 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2591 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2592 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2593 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2594 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2595
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2596 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2597 strdup("INT4_MI2S_RX Format");
2598 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2599 strdup("INT4_MI2S_RX SampleRate");
2600
2601 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2602 strdup("INT3_MI2S_TX Format");
2603 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2604 strdup("INT3_MI2S_TX SampleRate");
2605
2606 if (default_rx_backend)
2607 free(default_rx_backend);
2608 default_rx_backend = strdup("INT4_MI2S_RX");
2609
2610 } else {
2611 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2612 strdup("MI2S_RX Format");
2613 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2614 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2616 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2617
2618 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2619 strdup("MI2S_TX Format");
2620 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2621 strdup("MI2S_TX SampleRate");
2622 }
2623 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2624 strdup("INT0_MI2S_RX Format");
2625 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2626 strdup("INT0_MI2S_RX SampleRate");
2627
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2628 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2629 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2630 strdup("USB_AUDIO_TX Format");
2631 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2632 strdup("USB_AUDIO_TX SampleRate");
2633 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2634 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2635
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2636 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2637 strdup("USB_AUDIO_RX Format");
2638 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2639 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2640 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2641 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2642
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2643 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2644 strdup("HDMI_RX Bit Format");
2645 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2646 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2647 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2648 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2649
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2650 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2651 strdup("Display Port RX Bit Format");
2652 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2653 strdup("Display Port RX SampleRate");
2654 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2655 strdup("Display Port RX Channels");
2656
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2657 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2658 strdup("QUAT_MI2S_TX Format");
2659 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2660 strdup("QUAT_MI2S_TX SampleRate");
2661 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2662 strdup("QUAT_MI2S_TX Channels");
2663
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2664 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2665 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2666 ctl = mixer_get_ctl_by_name(adev->mixer,
2667 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2668 id_string = platform_get_mixer_control(ctl);
2669 if (id_string) {
2670 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2671 if (cfg_value > 0)
2672 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2673 }
2674 }
2675
2676 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2677 ctl = mixer_get_ctl_by_name(adev->mixer,
2678 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2679 id_string = platform_get_mixer_control(ctl);
2680 if (id_string) {
2681 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2682 if (cfg_value > 0)
2683 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2684 }
2685 }
2686
2687 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2688 ctl = mixer_get_ctl_by_name(adev->mixer,
2689 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2690 id_string = platform_get_mixer_control(ctl);
2691 if (id_string) {
2692 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2693 if (cfg_value > 0)
2694 my_data->current_backend_cfg[idx].channels = cfg_value;
2695 }
2696 }
2697 }
2698
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2699 /* Initialize keep alive for HDMI/loopback silence */
2700 audio_extn_keep_alive_init(adev);
2701
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2702 ret = audio_extn_utils_get_codec_version(snd_card_name,
2703 my_data->adev->snd_card,
2704 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2705
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2706 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2707 /*
2708 * Native playback is enabled from the UI.
2709 */
2710 if(strstr(snd_card_name, "tasha")) {
2711 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2712 strstr(my_data->codec_version, "WCD9335_1_1")) {
2713 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2714 __func__);
2715 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2716 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2717 }
2718 if (strstr(snd_card_name, "tavil")) {
2719 ALOGD("%s:DSD playback is supported", __func__);
2720 my_data->is_dsd_supported = true;
2721 my_data->is_asrc_supported = true;
2722 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2723 }
2724 }
2725
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2726 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2727 my_data->use_generic_handset = true;
2728
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2729 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2730 return my_data;
2731}
2732
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2733void platform_release_acdb_metainfo_key(void *platform)
2734{
2735 struct platform_data *my_data = (struct platform_data *)platform;
2736 struct listnode *node, *tempnode;
2737
2738 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2739 list_remove(node);
2740 free(node_to_item(node, struct meta_key_list, list));
2741 }
2742}
2743
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2744void platform_deinit(void *platform)
2745{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2746 struct platform_data *my_data = (struct platform_data *)platform;
2747
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2748 audio_extn_keep_alive_deinit();
2749
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2750 if (my_data->edid_info) {
2751 free(my_data->edid_info);
2752 my_data->edid_info = NULL;
2753 }
2754
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2755 if (be_dai_name_table) {
2756 free((void *)be_dai_name_table);
2757 be_dai_name_table = NULL;
2758 }
2759
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2760 if (my_data->hw_dep_fd >= 0) {
2761 close(my_data->hw_dep_fd);
2762 my_data->hw_dep_fd = -1;
2763 }
2764
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2765 if (default_rx_backend)
2766 free(default_rx_backend);
2767
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2768 hw_info_deinit(my_data->hw_info);
2769 close_csd_client(my_data->csd);
2770
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2771 int32_t dev;
2772 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2773 if (backend_tag_table[dev]) {
2774 free(backend_tag_table[dev]);
2775 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2776 }
2777 }
2778
2779 /* deinit audio device arbitration */
2780 audio_extn_dev_arbi_deinit();
2781
2782 if (my_data->edid_info) {
2783 free(my_data->edid_info);
2784 my_data->edid_info = NULL;
2785 }
2786
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2787 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2788 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2789 my_data->adev->mixer = NULL;
2790 }
2791
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2792 int32_t idx;
2793
2794 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2795 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2796 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2797 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2798 }
2799
2800 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2801 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2802 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2803 }
2804
2805 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2806 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2807 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2808 }
2809 }
2810
2811 /* free acdb_meta_key_list */
2812 platform_release_acdb_metainfo_key(platform);
2813
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2814 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2815 /* deinit usb */
2816 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2817 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2818 if (audio_extn_spkr_prot_is_enabled())
2819 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2820#ifdef DYNAMIC_LOG_ENABLED
2821 log_utils_deinit();
2822#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2823}
2824
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2825static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2826{
2827 struct platform_data *my_data = (struct platform_data *)platform;
2828 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2829 return my_data->is_acdb_initialized;
2830}
2831
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2832void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2833{
2834 struct platform_data *my_data = (struct platform_data *)platform;
2835
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2836 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2837 if (!platform_is_acdb_initialized(my_data)) {
2838 if(platform_acdb_init(my_data))
2839 ALOGE("%s: acdb initialization is failed", __func__);
2840 } else if (my_data->acdb_send_common_top() < 0) {
2841 ALOGD("%s: acdb did not set common topology", __func__);
2842 }
2843 }
2844}
2845
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2846const char *platform_get_snd_device_name(snd_device_t snd_device)
2847{
2848 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2849 return device_table[snd_device];
2850 else
2851 return "";
2852}
2853
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2854int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2855 char *device_name)
2856{
2857 struct platform_data *my_data = (struct platform_data *)platform;
2858
2859 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2860 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2861 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2862
2863 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2864 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2865 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2866 } else {
2867 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2868 return -EINVAL;
2869 }
2870
2871 return 0;
2872}
2873
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2874void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2875 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2876{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2877 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2878 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2879 return;
2880 }
2881
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2882 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2883 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2884 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2885 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2886 return;
2887 }
2888
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2889 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2890
2891 if (suffix != NULL) {
2892 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2893 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2894 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2895}
2896
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2897bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2898{
2899 bool result = true;
2900
2901 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2902 platform_get_snd_device_name(snd_device1),
2903 platform_get_snd_device_name(snd_device2));
2904
2905 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2906 ALOGE("%s: Invalid snd_device = %s", __func__,
2907 platform_get_snd_device_name(snd_device1));
2908 return false;
2909 }
2910 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2911 ALOGE("%s: Invalid snd_device = %s", __func__,
2912 platform_get_snd_device_name(snd_device2));
2913 return false;
2914 }
2915 const char * be_itf1 = hw_interface_table[snd_device1];
2916 const char * be_itf2 = hw_interface_table[snd_device2];
2917
2918 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2919 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2920 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2921 } 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]2922 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2923 } 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]2924 result = false;
2925 }
2926
2927 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2928 return result;
2929}
2930
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2931int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2932{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2933 int device_id = -1;
2934
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2935 if (device_type == PCM_PLAYBACK)
2936 device_id = pcm_device_table[usecase][0];
2937 else
2938 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2939 return device_id;
2940}
2941
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2942static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2943{
2944 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2945 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2946
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2947 if (table == NULL) {
2948 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2949 ret = -ENODEV;
2950 goto done;
2951 }
2952
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2953 if (name == NULL) {
2954 ALOGE("null key");
2955 ret = -ENODEV;
2956 goto done;
2957 }
2958
2959 for (i=0; i < len; i++) {
2960 const char* tn = table[i].name;
2961 size_t len = strlen(tn);
2962 if (strncmp(tn, name, len) == 0) {
2963 if (strlen(name) != len) {
2964 continue; // substring
2965 }
2966 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2967 goto done;
2968 }
2969 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2970 ALOGE("%s: Could not find index for name = %s",
2971 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2972 ret = -ENODEV;
2973done:
2974 return ret;
2975}
2976
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2977int platform_set_fluence_type(void *platform, char *value)
2978{
2979 int ret = 0;
2980 int fluence_type = FLUENCE_NONE;
2981 int fluence_flag = NONE_FLAG;
2982 struct platform_data *my_data = (struct platform_data *)platform;
2983 struct audio_device *adev = my_data->adev;
2984
2985 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2986
2987 /* only dual mic turn on and off is supported as of now through setparameters */
2988 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2989 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2990 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2991 ALOGV("fluence dualmic feature enabled \n");
2992 fluence_type = FLUENCE_DUAL_MIC;
2993 fluence_flag = DMIC_FLAG;
2994 } else {
2995 ALOGE("%s: Failed to set DUALMIC", __func__);
2996 ret = -1;
2997 goto done;
2998 }
2999 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3000 ALOGV("fluence disabled");
3001 fluence_type = FLUENCE_NONE;
3002 } else {
3003 ALOGE("Invalid fluence value : %s",value);
3004 ret = -1;
3005 goto done;
3006 }
3007
3008 if (fluence_type != my_data->fluence_type) {
3009 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3010 my_data->fluence_type = fluence_type;
3011 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3012 }
3013done:
3014 return ret;
3015}
3016
3017int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3018{
3019 int ret = 0;
3020 struct platform_data *my_data = (struct platform_data *)platform;
3021
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3022 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3023 strlcpy(value, "hexmic", len);
3024 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3025 strlcpy(value, "quadmic", len);
3026 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3027 strlcpy(value, "dualmic", len);
3028 } else if (my_data->fluence_type == FLUENCE_NONE) {
3029 strlcpy(value, "none", len);
3030 } else
3031 ret = -1;
3032
3033 return ret;
3034}
3035
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3036int platform_get_snd_device_index(char *device_name)
3037{
3038 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3039}
3040
3041int platform_get_usecase_index(const char *usecase_name)
3042{
3043 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3044}
3045
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3046int platform_get_effect_config_data(snd_device_t snd_device,
3047 struct audio_effect_config *effect_config,
3048 effect_type_t effect_type)
3049{
3050 int ret = 0;
3051
3052 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3053 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3054 ALOGE("%s: Invalid snd_device = %d",
3055 __func__, snd_device);
3056 ret = -EINVAL;
3057 goto done;
3058 }
3059
3060 if (effect_config == NULL) {
3061 ALOGE("%s: Invalid effect_config", __func__);
3062 ret = -EINVAL;
3063 goto done;
3064 }
3065
3066 ALOGV("%s: snd_device = %d module_id = %d",
3067 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3068 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3069 sizeof(struct audio_effect_config));
3070
3071done:
3072 return ret;
3073}
3074
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3075int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3076{
3077 int ret = 0;
3078
3079 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3080 ALOGE("%s: Invalid snd_device = %d",
3081 __func__, snd_device);
3082 ret = -EINVAL;
3083 goto done;
3084 }
3085
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3086 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3087 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3088 acdb_device_table[snd_device] = acdb_id;
3089done:
3090 return ret;
3091}
3092
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3093int platform_set_effect_config_data(snd_device_t snd_device,
3094 struct audio_effect_config effect_config,
3095 effect_type_t effect_type)
3096{
3097 int ret = 0;
3098
3099 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3100 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3101 ALOGE("%s: Invalid snd_device = %d",
3102 __func__, snd_device);
3103 ret = -EINVAL;
3104 goto done;
3105 }
3106
3107 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3108 effect_config.instance_id, effect_config.param_id,
3109 effect_config.param_value);
3110 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3111
3112done:
3113 return ret;
3114}
3115
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3116int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3117{
3118 struct meta_key_list *key_info;
3119 struct platform_data *pdata = (struct platform_data *)platform;
3120
3121 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3122 if (!key_info) {
3123 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3124 return -ENOMEM;
3125 }
3126
3127 key_info->cal_info.nKey = key;
3128 strlcpy(key_info->name, name, sizeof(key_info->name));
3129 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3130 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3131 key_info->name, key_info->cal_info.nKey);
3132 return 0;
3133}
3134
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3135int platform_get_license_by_product
3136(
3137 void *platform,
3138 const char* product_name,
3139 int* product_id,
3140 char* product_license
3141)
3142{
3143 int ret = 0;
3144 int id = 0;
3145 acdb_audio_cal_cfg_t cal;
3146 uint32_t param_len = LICENSE_STR_MAX_LEN;
3147 struct platform_data *my_data = (struct platform_data *)platform;
3148
3149 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3150 ALOGE("[%s] Invalid input parameters",__func__);
3151 ret = -EINVAL;
3152 goto on_error;
3153 }
3154
3155 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3156 if(0 == id)
3157 {
3158 ALOGE("%s:Id not found for %s", __func__, product_name);
3159 ret = -EINVAL;
3160 goto on_error;
3161 }
3162
3163 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3164 if(NULL == my_data->acdb_get_audio_cal){
3165 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3166 ret = -ENOSYS;
3167 goto on_error;
3168 }
3169
3170 memset(&cal, 0, sizeof(cal));
3171 cal.persist = 1;
3172 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3173 cal.acdb_dev_id = (uint32_t) id;
3174 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3175
3176 if (0 == ret) {
3177 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3178 *product_id = id;
3179 return 0;
3180 }
3181 ALOGD("%s: License not found for %s", __func__, product_name);
3182
3183on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3184 if (product_id)
3185 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3186 return ret;
3187}
3188
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3189int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3190{
3191 struct listnode *node;
3192 struct meta_key_list *key_info;
3193 struct platform_data *pdata = (struct platform_data *)platform;
3194 int key = 0;
3195
3196 ALOGV("%s: for module %s", __func__, mod_name);
3197
3198 list_for_each(node, &pdata->acdb_meta_key_list) {
3199 key_info = node_to_item(node, struct meta_key_list, list);
3200 if (strcmp(key_info->name, mod_name) == 0) {
3201 key = key_info->cal_info.nKey;
3202 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3203 break;
3204 }
3205 }
3206 return key;
3207}
3208
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3209int platform_get_default_app_type(void *platform)
3210{
3211 struct platform_data *my_data = (struct platform_data *)platform;
3212
3213 if (my_data->acdb_get_default_app_type)
3214 return my_data->acdb_get_default_app_type();
3215 else
3216 return DEFAULT_APP_TYPE;
3217}
3218
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3219int platform_get_default_app_type_v2(void *platform __unused,
3220 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3221{
3222 if(type == PCM_CAPTURE)
3223 return DEFAULT_APP_TYPE_TX_PATH;
3224 else
3225 return DEFAULT_APP_TYPE_RX_PATH;
3226}
3227
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3228int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3229{
3230 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3231 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3232 return -EINVAL;
3233 }
3234 return acdb_device_table[snd_device];
3235}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3236
3237int 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]3238{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3239 int ret = 0;
3240
3241 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3242 ALOGE("%s: Invalid snd_device = %d",
3243 __func__, snd_device);
3244 ret = -EINVAL;
3245 goto done;
3246 }
3247
3248 backend_bit_width_table[snd_device] = bit_width;
3249done:
3250 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3251}
3252
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3253int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3254{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3255 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3256 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3257 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258 }
3259 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3260}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3262{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3263 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3264 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3265 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3266 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3267 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3268 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3269 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3270 } else {
3271 na_props.platform_na_prop_enabled = false;
3272 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3273 ALOGD("%s:napb: native audio playback disabled", __func__);
3274 }
3275
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3276 return 0;
3277}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3278bool platform_check_codec_dsd_support(void *platform)
3279{
3280 struct platform_data *my_data = (struct platform_data *)platform;
3281 return my_data->is_dsd_supported;
3282}
3283bool platform_check_codec_asrc_support(void *platform)
3284{
3285 struct platform_data *my_data = (struct platform_data *)platform;
3286 return my_data->is_asrc_supported;
3287}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3288
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3289int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3290{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291 int ret = NATIVE_AUDIO_MODE_INVALID;
3292 if (na_props.platform_na_prop_enabled &&
3293 na_props.ui_na_prop_enabled) {
3294 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3295 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3296 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3297 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3298 return ret;
3299}
3300
3301void native_audio_get_params(struct str_parms *query,
3302 struct str_parms *reply,
3303 char *value, int len)
3304{
3305 int ret;
3306 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3307 value, len);
3308 if (ret >= 0) {
3309 if (na_props.platform_na_prop_enabled) {
3310 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3311 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3312 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3313 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3314 } else {
3315 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3316 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317 ALOGV("%s:napb: native audio not supported: %d", __func__,
3318 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3319 }
3320 }
3321}
3322
3323int native_audio_set_params(struct platform_data *platform,
3324 struct str_parms *parms, char *value, int len)
3325{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3326 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3327 struct audio_usecase *usecase;
3328 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 int mode = NATIVE_AUDIO_MODE_INVALID;
3330
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3331 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3332 return ret;
3333
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3334 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3335 value, len);
3336 if (ret >= 0) {
3337 if (value && !strncmp(value, "src", sizeof("src")))
3338 mode = NATIVE_AUDIO_MODE_SRC;
3339 else if (value && !strncmp(value, "true", sizeof("true")))
3340 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3341 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3342 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3343 else {
3344 mode = NATIVE_AUDIO_MODE_INVALID;
3345 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3346 __func__);
3347 }
3348 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3349 platform_set_native_support(mode);
3350 }
3351
3352
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3353
3354 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3355 value, len);
3356 if (ret >= 0) {
3357 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3358 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3359 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3360 ALOGD("%s:napb: native audio feature enabled from UI",
3361 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3362 }
3363 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3364 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365 ALOGD("%s:napb: native audio feature disabled from UI",
3366 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3367 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3368
3369 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3370
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3371 /*
3372 * Iterate through the usecase list and trigger device switch for
3373 * all the appropriate usecases
3374 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3375 list_for_each(node, &(platform->adev)->usecase_list) {
3376 usecase = node_to_item(node, struct audio_usecase, list);
3377
3378 if (is_offload_usecase(usecase->id) &&
3379 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3380 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3381 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3383 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3384 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3386 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3387 }
3388 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389 } else
3390 ALOGD("%s:napb: native audio cannot be enabled from UI",
3391 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3392 }
3393 return ret;
3394}
3395
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3396static void true_32_bit_set_params(struct str_parms *parms,
3397 char *value, int len)
3398{
3399 int ret = 0;
3400
3401 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3402 value,len);
3403 if (ret >= 0) {
3404 if (value && !strncmp(value, "true", sizeof("src")))
3405 supports_true_32_bit = true;
3406 else
3407 supports_true_32_bit = false;
3408 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3409 }
3410
3411}
3412
3413bool platform_supports_true_32bit()
3414{
3415 return supports_true_32_bit;
3416}
3417
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3418int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3419{
3420 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3421
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3422 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3423 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3424 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3425 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3426 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3427 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3428
3429 return ret;
3430}
3431
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3432int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3433{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3434 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3435
3436 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3437 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3438 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3439 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3440
3441 return ret;
3442}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3443
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3444int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3445{
3446 int32_t port = DEFAULT_CODEC_BACKEND;
3447
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3448 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3449 if (backend_tag_table[snd_device] != NULL) {
3450 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3451 sizeof("headphones-44.1")) == 0)
3452 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3453 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3454 sizeof("headphones-dsd")) == 0)
3455 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3456 else if (strncmp(backend_tag_table[snd_device], "headphones",
3457 sizeof("headphones")) == 0)
3458 port = HEADPHONE_BACKEND;
3459 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3460 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3461 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3462 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3463 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3464 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3465 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3466 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3467 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3468 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3469 if (backend_tag_table[snd_device] != NULL) {
3470 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3471 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3472 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3473 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3474 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3475 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3476 }
3477 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3478 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3479 }
3480
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3481 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3482 return port;
3483}
3484
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3485int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3486 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3487{
3488 struct platform_data *my_data = (struct platform_data *)platform;
3489 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3490 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3491 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3492 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3493
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3494 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3495 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3496 else if ((usecase->type == PCM_CAPTURE) &&
3497 voice_is_in_call_rec_stream(usecase->stream.in))
3498 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3500 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3501 else if (usecase->type == TRANSCODE_LOOPBACK)
3502 snd_device = usecase->out_snd_device;
3503
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3504 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3505
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3506 if (platform_split_snd_device(platform, snd_device, &num_devices,
3507 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3508 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3509 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3510
3511 for (i = 0; i < num_devices; i++) {
3512 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3513
3514 // Do not use Rx path default app type for TX path
3515 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3516 ALOGD("Resetting app type for Tx path to default");
3517 app_type = DEFAULT_APP_TYPE_TX_PATH;
3518 }
3519 if (acdb_dev_id < 0) {
3520 ALOGE("%s: Could not find acdb id for device(%d)",
3521 __func__, new_snd_device[i]);
3522 return -EINVAL;
3523 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3524 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3525 __func__, new_snd_device[i], acdb_dev_id);
3526 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3527 new_snd_device[i] < SND_DEVICE_OUT_END)
3528 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3529 else
3530 acdb_dev_type = ACDB_DEV_TYPE_IN;
3531
3532 if (my_data->acdb_send_audio_cal_v3) {
3533 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3534 sample_rate, i);
3535 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3536 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3537 sample_rate);
3538 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3539 }
3540 return 0;
3541}
3542
3543int platform_switch_voice_call_device_pre(void *platform)
3544{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 struct platform_data *my_data = (struct platform_data *)platform;
3546 int ret = 0;
3547
3548 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3549 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3550 /* This must be called before disabling mixer controls on APQ side */
3551 ret = my_data->csd->disable_device();
3552 if (ret < 0) {
3553 ALOGE("%s: csd_client_disable_device, failed, error %d",
3554 __func__, ret);
3555 }
3556 }
3557 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3558}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3560int platform_switch_voice_call_enable_device_config(void *platform,
3561 snd_device_t out_snd_device,
3562 snd_device_t in_snd_device)
3563{
3564 struct platform_data *my_data = (struct platform_data *)platform;
3565 int acdb_rx_id, acdb_tx_id;
3566 int ret = 0;
3567
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3568 if (my_data->csd == NULL)
3569 return ret;
3570
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3571 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3572 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3573 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3574 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3575 audio_extn_spkr_prot_is_enabled()) {
3576 if (my_data->is_vbat_speaker)
3577 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3578 else
3579 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3580 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581 acdb_rx_id = acdb_device_table[out_snd_device];
3582
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3583 acdb_tx_id = acdb_device_table[in_snd_device];
3584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3585 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3586 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3587 if (ret < 0) {
3588 ALOGE("%s: csd_enable_device_config, failed, error %d",
3589 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3590 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3591 } else {
3592 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3593 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3594 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3595
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3596 return ret;
3597}
3598
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3599int platform_switch_voice_call_device_post(void *platform,
3600 snd_device_t out_snd_device,
3601 snd_device_t in_snd_device)
3602{
3603 struct platform_data *my_data = (struct platform_data *)platform;
3604 int acdb_rx_id, acdb_tx_id;
3605
3606 if (my_data->acdb_send_voice_cal == NULL) {
3607 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3608 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3609 if (audio_extn_spkr_prot_is_enabled()) {
3610 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3611 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3612 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3613 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3614 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3615 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3616 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3617 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3618 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3619 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3620 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3621
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622 acdb_rx_id = acdb_device_table[out_snd_device];
3623 acdb_tx_id = acdb_device_table[in_snd_device];
3624
3625 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3626 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3627 else
3628 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3629 acdb_rx_id, acdb_tx_id);
3630 }
3631
3632 return 0;
3633}
3634
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3635int platform_switch_voice_call_usecase_route_post(void *platform,
3636 snd_device_t out_snd_device,
3637 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3638{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3639 struct platform_data *my_data = (struct platform_data *)platform;
3640 int acdb_rx_id, acdb_tx_id;
3641 int ret = 0;
3642
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3643 if (my_data->csd == NULL)
3644 return ret;
3645
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3646 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3647 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3648 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3649 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3650 audio_extn_spkr_prot_is_enabled()) {
3651 if (my_data->is_vbat_speaker)
3652 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3653 else
3654 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3655 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3656 acdb_rx_id = acdb_device_table[out_snd_device];
3657
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3658 acdb_tx_id = acdb_device_table[in_snd_device];
3659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3660 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3661 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3662 my_data->adev->acdb_settings);
3663 if (ret < 0) {
3664 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3665 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3666 } else {
3667 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3668 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3669 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3670
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3672}
3673
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674int platform_start_voice_call(void *platform, uint32_t vsid)
3675{
3676 struct platform_data *my_data = (struct platform_data *)platform;
3677 int ret = 0;
3678
3679 if (my_data->csd != NULL) {
3680 ret = my_data->csd->start_voice(vsid);
3681 if (ret < 0) {
3682 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3683 }
3684 }
3685 return ret;
3686}
3687
3688int platform_stop_voice_call(void *platform, uint32_t vsid)
3689{
3690 struct platform_data *my_data = (struct platform_data *)platform;
3691 int ret = 0;
3692
3693 if (my_data->csd != NULL) {
3694 ret = my_data->csd->stop_voice(vsid);
3695 if (ret < 0) {
3696 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3697 }
3698 }
3699 return ret;
3700}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3701
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3702int platform_get_sample_rate(void *platform __unused,
3703 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3704{
3705 return 0;
3706}
3707
3708int platform_set_voice_volume(void *platform, int volume)
3709{
3710 struct platform_data *my_data = (struct platform_data *)platform;
3711 struct audio_device *adev = my_data->adev;
3712 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3713 const char *mixer_ctl_name = "Voice Rx Gain";
3714 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3715 long set_values[ ] = {0,
3716 ALL_SESSION_VSID,
3717 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3718
3719 // Voice volume levels are mapped to adsp volume levels as follows.
3720 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3721 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3722 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3723 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3724
3725 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3726 if (!ctl) {
3727 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3728 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3729 ret = -EINVAL;
3730 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3731 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3732 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3733 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3734
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3735 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3736 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3737 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3738 if (ret < 0) {
3739 ALOGE("%s: csd_volume error %d", __func__, ret);
3740 }
3741 }
3742 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3743}
3744
3745int platform_set_mic_mute(void *platform, bool state)
3746{
3747 struct platform_data *my_data = (struct platform_data *)platform;
3748 struct audio_device *adev = my_data->adev;
3749 struct mixer_ctl *ctl;
3750 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3751 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3752 long set_values[ ] = {0,
3753 ALL_SESSION_VSID,
3754 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3755
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3756 set_values[0] = state;
3757 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3758 if (!ctl) {
3759 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3760 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3761 ret = -EINVAL;
3762 } else {
3763 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3764 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3765 }
3766
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3767 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3768 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3769 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770 if (ret < 0) {
3771 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3772 }
3773 }
3774 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3775}
3776
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3777int platform_set_device_mute(void *platform, bool state, char *dir)
3778{
3779 struct platform_data *my_data = (struct platform_data *)platform;
3780 struct audio_device *adev = my_data->adev;
3781 struct mixer_ctl *ctl;
3782 char *mixer_ctl_name = NULL;
3783 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3784 long set_values[ ] = {0,
3785 ALL_SESSION_VSID,
3786 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3787 if(dir == NULL) {
3788 ALOGE("%s: Invalid direction:%s", __func__, dir);
3789 return -EINVAL;
3790 }
3791
3792 if (!strncmp("rx", dir, sizeof("rx"))) {
3793 mixer_ctl_name = "Voice Rx Device Mute";
3794 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3795 mixer_ctl_name = "Voice Tx Device Mute";
3796 } else {
3797 return -EINVAL;
3798 }
3799
3800 set_values[0] = state;
3801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3802 if (!ctl) {
3803 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3804 __func__, mixer_ctl_name);
3805 return -EINVAL;
3806 }
3807
3808 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3809 __func__,state, mixer_ctl_name);
3810 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3811
3812 return ret;
3813}
3814
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3815int platform_split_snd_device(void *platform,
3816 snd_device_t snd_device,
3817 int *num_devices,
3818 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3819{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3820 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3821 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3822 if (NULL == num_devices || NULL == new_snd_devices) {
3823 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3824 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3825 }
3826
3827 /*
3828 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3829 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3830 */
3831 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3832 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3833 *num_devices = 2;
3834
3835 if (my_data->is_vbat_speaker)
3836 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3837 else if (my_data->is_wsa_speaker)
3838 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3839 else
3840 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3841
3842 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3843 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3844 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3845 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3846 *num_devices = 2;
3847 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3848 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3849 ret = 0;
3850 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3851 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3852 *num_devices = 2;
3853 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3854 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3855 ret = 0;
3856 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3857 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3858 *num_devices = 2;
3859 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3860 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3861 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3862 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3863 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3864 *num_devices = 2;
3865
3866 if (my_data->is_vbat_speaker)
3867 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3868 else if (my_data->is_wsa_speaker)
3869 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3870 else
3871 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3872
3873 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3874 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3875 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3876 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3877 *num_devices = 2;
3878
3879 if (my_data->is_vbat_speaker)
3880 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3881 else if (my_data->is_wsa_speaker)
3882 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3883 else
3884 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3885
3886 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3887 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3888 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3889 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3890 *num_devices = 2;
3891 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3892 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3893 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3894 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3895 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3896 *num_devices = 2;
3897 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3898 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3899 ret = 0;
3900 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3901 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3902 *num_devices = 2;
3903 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3904 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3905 ret = 0;
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]3906 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3907 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3908 *num_devices = 2;
3909 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3910 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3911 ret = 0;
3912 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3913 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3914 *num_devices = 2;
3915 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3916 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3917 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3918 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3919 *num_devices = 2;
3920 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3921 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3922 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3923 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3924 *num_devices = 2;
3925 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3926 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3927 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3928 }
3929
3930 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3931 snd_device, *num_devices, *new_snd_devices);
3932
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3933 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3934}
3935
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3936int platform_get_ext_disp_type(void *platform)
3937{
3938 int disp_type;
3939 struct platform_data *my_data = (struct platform_data *)platform;
3940
3941 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3942 ALOGD("%s: Returning cached ext disp type:%s",
3943 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3944 return my_data->ext_disp_type;
3945 }
3946
3947#ifdef DISPLAY_PORT_ENABLED
3948 struct audio_device *adev = my_data->adev;
3949 struct mixer_ctl *ctl;
3950 char *mixer_ctl_name = "External Display Type";
3951
3952 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3953 if (!ctl) {
3954 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3955 __func__, mixer_ctl_name);
3956 return -EINVAL;
3957 }
3958
3959 disp_type = mixer_ctl_get_value(ctl, 0);
3960 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3961 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3962 return -EINVAL;
3963 }
3964#else
3965 disp_type = EXT_DISPLAY_TYPE_HDMI;
3966#endif
3967 my_data->ext_disp_type = disp_type;
3968 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3969 return disp_type;
3970}
3971
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3972snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3973{
3974 struct platform_data *my_data = (struct platform_data *)platform;
3975 struct audio_device *adev = my_data->adev;
3976 audio_mode_t mode = adev->mode;
3977 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3978 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3979 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3980 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3981#ifdef RECORD_PLAY_CONCURRENCY
3982 bool use_voip_out_devices = false;
3983 bool prop_rec_play_enabled = false;
3984 char recConcPropValue[PROPERTY_VALUE_MAX];
3985
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3986 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3987 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3988 }
3989 use_voip_out_devices = prop_rec_play_enabled &&
3990 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3991 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3992#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3993
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3994 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3995 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3996 int channel_count = popcount(channel_mask);
3997
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3998 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3999 if (devices == AUDIO_DEVICE_NONE ||
4000 devices & AUDIO_DEVICE_BIT_IN) {
4001 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4002 goto exit;
4003 }
4004
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4005 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4006 bool is_active_voice_call = false;
4007
4008 /*
4009 * This is special case handling for combo device use case during
4010 * voice call. APM route use case to combo device if stream type is
4011 * enforced audible (e.g. Camera shutter sound).
4012 */
4013 if ((mode == AUDIO_MODE_IN_CALL) ||
4014 voice_is_in_call(adev) ||
4015 voice_extn_compress_voip_is_active(adev))
4016 is_active_voice_call = true;
4017
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4018 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4019 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4020 if (my_data->external_spk_1)
4021 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4022 else if (my_data->external_spk_2)
4023 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4024 else if (is_active_voice_call)
4025 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4026 else
4027 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4028 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4029 AUDIO_DEVICE_OUT_SPEAKER)) {
4030 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4031 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4032 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4033 if (audio_extn_get_anc_enabled()) {
4034 if (is_active_voice_call)
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4036 else
4037 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4038 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4039 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4040 else if (my_data->external_spk_2)
4041 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4042 else {
4043 if (is_active_voice_call)
4044 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4045 else
4046 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4047 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4048 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4049 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4050 switch(my_data->ext_disp_type) {
4051 case EXT_DISPLAY_TYPE_HDMI:
4052 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4053 break;
4054 case EXT_DISPLAY_TYPE_DP:
4055 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4056 break;
4057 default:
4058 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4059 goto exit;
4060 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4062 AUDIO_DEVICE_OUT_SPEAKER)) {
4063 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4064 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4065 AUDIO_DEVICE_OUT_SPEAKER)) ||
4066 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4067 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4068 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4069 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4070 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4071 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4072 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4073 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]4074 if (my_data->is_wsa_speaker)
4075 snd_device = adev->bt_wb_speech_enabled ?
4076 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4077 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4078 else
4079 snd_device = adev->bt_wb_speech_enabled ?
4080 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4081 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4082 } else {
4083 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4084 goto exit;
4085 }
4086 if (snd_device != SND_DEVICE_NONE) {
4087 goto exit;
4088 }
4089 }
4090
4091 if (popcount(devices) != 1) {
4092 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4093 goto exit;
4094 }
4095
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4096 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4097 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4098 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4099 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4100 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4101 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4102 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4103 !voice_extn_compress_voip_is_active(adev)) {
4104 switch (adev->voice.tty_mode) {
4105 case TTY_MODE_FULL:
4106 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4107 break;
4108 case TTY_MODE_VCO:
4109 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4110 break;
4111 case TTY_MODE_HCO:
4112 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4113 break;
4114 default:
4115 ALOGE("%s: Invalid TTY mode (%#x)",
4116 __func__, adev->voice.tty_mode);
4117 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4118 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4119 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4120 } else if (audio_extn_get_anc_enabled()) {
4121 if (audio_extn_should_use_fb_anc())
4122 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4123 else
4124 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4125 } else {
4126 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4127 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4128 } else if (devices &
4129 (AUDIO_DEVICE_OUT_USB_DEVICE |
4130 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4131 if (snd_device == SND_DEVICE_NONE) {
4132 snd_device = audio_extn_usb_is_capture_supported() ?
4133 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4134 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4135 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4136 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4137 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4138 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4139 else
4140 snd_device = SND_DEVICE_OUT_BT_SCO;
4141 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4142 if (my_data->is_vbat_speaker) {
4143 if (my_data->mono_speaker == SPKR_1)
4144 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4145 else
4146 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4147 } else if (my_data->is_wsa_speaker) {
4148 if (my_data->mono_speaker == SPKR_1)
4149 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4150 else
4151 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4152 } else {
4153 if (my_data->mono_speaker == SPKR_1)
4154 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4155 else
4156 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4157 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4158 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4159 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4160 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4161 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4162 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4163 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4164 if (audio_extn_should_use_handset_anc(channel_count))
4165 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4166 else
4167 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4168 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4169 snd_device = SND_DEVICE_OUT_VOICE_TX;
4170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 if (snd_device != SND_DEVICE_NONE) {
4172 goto exit;
4173 }
4174 }
4175
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4176 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4177 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4178 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4179 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4180 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4181 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4182
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4183 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4184
4185 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4186 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4187#ifdef RECORD_PLAY_CONCURRENCY
4188 if (use_voip_out_devices) {
4189 // ANC should be disabled for voip concurrency
4190 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4191 } else
4192#endif
4193 {
4194 if (audio_extn_should_use_fb_anc())
4195 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4196 else
4197 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4198 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4199 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4200 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4201 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4202 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4203 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4204 (out->format != AUDIO_FORMAT_DSD)) {
4205 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4206 } else if (out->format == AUDIO_FORMAT_DSD) {
4207 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4208 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4209 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4210 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4211#ifdef RECORD_PLAY_CONCURRENCY
4212 if (use_voip_out_devices)
4213 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4215#endif
4216 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4217 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4218 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4219 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4220 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4221#ifdef RECORD_PLAY_CONCURRENCY
4222 if (use_voip_out_devices) {
4223 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4224 } else
4225#endif
4226 {
4227 if (adev->speaker_lr_swap)
4228 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4229 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4230 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4231 if (my_data->is_vbat_speaker)
4232 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4233 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4234 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4235 else
4236 snd_device = SND_DEVICE_OUT_SPEAKER;
4237 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4238 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4239 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4240 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4241 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4242 else
4243 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4244 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4245 switch(my_data->ext_disp_type) {
4246 case EXT_DISPLAY_TYPE_HDMI:
4247 snd_device = SND_DEVICE_OUT_HDMI;
4248 break;
4249 case EXT_DISPLAY_TYPE_DP:
4250 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4251 break;
4252 default:
4253 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4254 goto exit;
4255 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4256 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4257 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4258 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4259 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4260 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4261 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4263 } else if (devices &
4264 (AUDIO_DEVICE_OUT_USB_DEVICE |
4265 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4266 if (audio_extn_usb_is_capture_supported())
4267 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4268 else
4269 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4270 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4271 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4272 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4273#ifdef RECORD_PLAY_CONCURRENCY
4274 if (use_voip_out_devices)
4275 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4276 else
4277#endif
4278 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4279 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4280 channel_count = audio_extn_get_afe_proxy_channel_count();
4281 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4282 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4283 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4284 } else {
4285 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4286 }
4287exit:
4288 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4289 return snd_device;
4290}
4291
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4292#ifdef DYNAMIC_ECNS_ENABLED
4293static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4294 audio_devices_t out_device,
4295 audio_devices_t in_device)
4296{
4297 struct audio_device *adev = my_data->adev;
4298 snd_device_t snd_device = SND_DEVICE_NONE;
4299
4300 if (my_data->fluence_type != FLUENCE_NONE) {
4301 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4302 if (my_data->fluence_in_spkr_mode) {
4303 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4304 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4305 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4306 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4307 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4308 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4309 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4310 else
4311 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4312 }
4313 adev->acdb_settings |= DMIC_FLAG;
4314 } else
4315 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4316 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4317 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4318 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4319 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4320 adev->acdb_settings |= DMIC_FLAG;
4321 } else
4322 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4323 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4324 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4325 }
4326 platform_set_echo_reference(adev, true, out_device);
4327 }
4328
4329 return snd_device;
4330}
4331#else
4332static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4333 audio_devices_t out_device,
4334 audio_devices_t in_device)
4335{
4336 struct audio_device *adev = my_data->adev;
4337 snd_device_t snd_device = SND_DEVICE_NONE;
4338
4339 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4340 adev->active_input->enable_ns) {
4341 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4342 if (my_data->fluence_in_spkr_mode) {
4343 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4344 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4345 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4346 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4347 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4348 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4349 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4350 else
4351 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4352 }
4353 adev->acdb_settings |= DMIC_FLAG;
4354 } else
4355 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4356 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4357 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4358 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4359 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4360 adev->acdb_settings |= DMIC_FLAG;
4361 } else
4362 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4363 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4364 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4365 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4366 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4367 }
4368 platform_set_echo_reference(adev, true, out_device);
4369 } else if (my_data->fluence_type != FLUENCE_NONE &&
4370 adev->active_input->enable_aec) {
4371 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4372 if (my_data->fluence_in_spkr_mode) {
4373 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4374 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4375 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4376 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4377 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4378 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4379 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4380 else
4381 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4382 }
4383 adev->acdb_settings |= DMIC_FLAG;
4384 } else
4385 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4386 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4387 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4388 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4389 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4390 adev->acdb_settings |= DMIC_FLAG;
4391 } else
4392 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4393 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4394 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4395 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4396 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4397 }
4398 platform_set_echo_reference(adev, true, out_device);
4399 } else if (my_data->fluence_type != FLUENCE_NONE &&
4400 adev->active_input->enable_ns) {
4401 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4402 if (my_data->fluence_in_spkr_mode) {
4403 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4404 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4405 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4406 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4407 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4408 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4409 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4410 else
4411 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4412 }
4413 adev->acdb_settings |= DMIC_FLAG;
4414 } else
4415 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4416 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4417 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4418 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4419 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4420 adev->acdb_settings |= DMIC_FLAG;
4421 } else
4422 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4423 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4424 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4425 }
4426 platform_set_echo_reference(adev, false, out_device);
4427 } else
4428 platform_set_echo_reference(adev, false, out_device);
4429
4430 return snd_device;
4431}
4432#endif //DYNAMIC_ECNS_ENABLED
4433
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4434snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4435{
4436 struct platform_data *my_data = (struct platform_data *)platform;
4437 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4438 /*
4439 * TODO: active_input always points to last opened input. Source returned will
4440 * be wrong if more than one active inputs are present.
4441 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 audio_source_t source = (adev->active_input == NULL) ?
4443 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4444
4445 audio_mode_t mode = adev->mode;
4446 audio_devices_t in_device = ((adev->active_input == NULL) ?
4447 AUDIO_DEVICE_NONE : adev->active_input->device)
4448 & ~AUDIO_DEVICE_BIT_IN;
4449 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4450 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4451 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4452 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4453 int str_bitwidth = (adev->active_input == NULL) ?
4454 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4455
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4456 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4457 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4458 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4459 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]4460 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4461 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4462 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4463 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4464 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4465 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4466 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4467 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4468 }
4469 }
4470
4471 if (snd_device != AUDIO_DEVICE_NONE)
4472 goto exit;
4473
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4474 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]4475 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4476 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4477 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4478 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4479 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4480 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4481 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4482 case TTY_MODE_FULL:
4483 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4484 break;
4485 case TTY_MODE_VCO:
4486 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4487 break;
4488 case TTY_MODE_HCO:
4489 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4490 break;
4491 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 ALOGE("%s: Invalid TTY mode (%#x)",
4493 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 }
4495 goto exit;
4496 }
4497 }
4498 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4499 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4500 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4501 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4502 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4503 my_data->fluence_type != FLUENCE_NONE &&
4504 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4505 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4506 adev->acdb_settings |= DMIC_FLAG;
4507 ALOGD("Selecting AANC, Fluence combo device");
4508 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4509 audio_extn_should_use_handset_anc(channel_count)) {
4510 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4511 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4512 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4513 (my_data->fluence_in_voice_call == false &&
4514 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4515 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4516 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4517 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4518 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4519 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4520 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4521 }
4522 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4523 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4524 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4525 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4527 if (adev->bt_wb_speech_enabled) {
4528 if (adev->bluetooth_nrec)
4529 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4530 else
4531 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4532 } else {
4533 if (adev->bluetooth_nrec)
4534 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4535 else
4536 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4537 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4539 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4540 (my_data->fluence_in_voice_call ||
4541 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4542 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4543 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4544 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4545 adev->acdb_settings |= QMIC_FLAG;
4546 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4547 } else {
4548 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4549 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4550 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4551 else
4552 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4553 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4554 if (audio_extn_hfp_is_active(adev))
4555 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4556 } else {
4557 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4558 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4559 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4560 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4561 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4562 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4563 } else if (out_device &
4564 (AUDIO_DEVICE_OUT_USB_DEVICE |
4565 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4566 if (audio_extn_usb_is_capture_supported()) {
4567 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4568 }
4569 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4570 } else if (my_data->use_generic_handset == true && // system prop is enabled
4571 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4572 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4573 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4574 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4575 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4576 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4577 source == AUDIO_SOURCE_UNPROCESSED ||
4578 source == AUDIO_SOURCE_MIC)) {
4579 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4580 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4581 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4582 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4583 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4584
4585 if (str_bitwidth == 16) {
4586 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4587 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4588 (channel_count == 2))
4589 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4590 else
4591 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4592 }
4593 /*
4594 * for other bit widths
4595 */
4596 else {
4597 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4598 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4599 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4600 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4601 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4602 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4603 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4604 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4605 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4606 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4607 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4608 } else {
4609 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4610 }
4611 }
4612 }
4613 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4614 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4615 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4616 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4617 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4618 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4619 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4620 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4621 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4622 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4623 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4624 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4625 }
4626 platform_set_echo_reference(adev, true, out_device);
4627 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4628 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4629 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4630 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4631 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4632 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4633 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4634 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4636 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4637 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4638 if (snd_device == SND_DEVICE_NONE) {
4639 if (adev->active_input->enable_ns)
4640 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4641 else
4642 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4643 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4644 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4645 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4646 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4647 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4648 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4649 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4650 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4651 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4652 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4653 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4654 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4655 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4656 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4657 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4658 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4659 } else {
4660 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4661 }
4662 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4663 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4664 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4665 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4666 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4667 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4668 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4669 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4670 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4671 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4672 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4673 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 } else if (source == AUDIO_SOURCE_MIC) {
4675 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4676 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4677 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4678 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4679 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4680 (audio_extn_ffv_get_stream() == adev->active_input)) {
4681 snd_device = audio_extn_ffv_get_capture_snd_device();
4682 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4683 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4684 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4685 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4686 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4687 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4688 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4689 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4690 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4691 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4692 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4693 }
4694 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4695 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4696 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4697 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4698 } else if (source == AUDIO_SOURCE_DEFAULT) {
4699 goto exit;
4700 }
4701
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4702 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4703 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4704
4705 if (snd_device != SND_DEVICE_NONE) {
4706 goto exit;
4707 }
4708
4709 if (in_device != AUDIO_DEVICE_NONE &&
4710 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4711 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4712 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4713 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4714 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4715 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4716 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4717 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4718 else
4719 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4720 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4721 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4722 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4723 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4724 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4725 if (adev->bt_wb_speech_enabled) {
4726 if (adev->bluetooth_nrec)
4727 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4728 else
4729 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4730 } else {
4731 if (adev->bluetooth_nrec)
4732 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4733 else
4734 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4735 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4736 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4737 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4738 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4739 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4740 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4741 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4742 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4743 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4744 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4745 } else {
4746 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4747 ALOGW("%s: Using default handset-mic", __func__);
4748 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4749 }
4750 } else {
4751 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4752 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4753 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4754 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4755 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4756 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4757 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4758 else
4759 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4760 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4761 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4762 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4763 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4764 if (adev->bt_wb_speech_enabled) {
4765 if (adev->bluetooth_nrec)
4766 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4767 else
4768 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4769 } else {
4770 if (adev->bluetooth_nrec)
4771 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4772 else
4773 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4774 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4775 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4776 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4777 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4778 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4779 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4780 } else if (out_device &
4781 (AUDIO_DEVICE_OUT_USB_DEVICE |
4782 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4783 if (audio_extn_usb_is_capture_supported())
4784 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4785 else
4786 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4787 } else {
4788 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4789 ALOGW("%s: Using default handset-mic", __func__);
4790 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4791 }
4792 }
4793exit:
4794 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4795 return snd_device;
4796}
4797
4798int platform_set_hdmi_channels(void *platform, int channel_count)
4799{
4800 struct platform_data *my_data = (struct platform_data *)platform;
4801 struct audio_device *adev = my_data->adev;
4802 struct mixer_ctl *ctl;
4803 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4804 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4805 switch (channel_count) {
4806 case 8:
4807 channel_cnt_str = "Eight"; break;
4808 case 7:
4809 channel_cnt_str = "Seven"; break;
4810 case 6:
4811 channel_cnt_str = "Six"; break;
4812 case 5:
4813 channel_cnt_str = "Five"; break;
4814 case 4:
4815 channel_cnt_str = "Four"; break;
4816 case 3:
4817 channel_cnt_str = "Three"; break;
4818 default:
4819 channel_cnt_str = "Two"; break;
4820 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4821
4822 switch(my_data->ext_disp_type) {
4823 case EXT_DISPLAY_TYPE_HDMI:
4824 mixer_ctl_name = "HDMI_RX Channels";
4825 break;
4826 case EXT_DISPLAY_TYPE_DP:
4827 mixer_ctl_name = "Display Port RX Channels";
4828 break;
4829 default:
4830 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4831 return -EINVAL;
4832 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4833 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4834 if (!ctl) {
4835 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4836 __func__, mixer_ctl_name);
4837 return -EINVAL;
4838 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4839 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4840 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4841 return 0;
4842}
4843
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4844int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4845{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4846 int channel_count;
4847 int max_channels = 2;
4848 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4849 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4850 edid_audio_info *info = NULL;
4851 ret = platform_get_edid_info(platform);
4852 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4854 if(ret == 0 && info != NULL) {
4855 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4856 ALOGV("%s:format %d channel %d", __func__,
4857 info->audio_blocks_array[i].format_id,
4858 info->audio_blocks_array[i].channels);
4859 if (info->audio_blocks_array[i].format_id == LPCM) {
4860 channel_count = info->audio_blocks_array[i].channels;
4861 if (channel_count > max_channels) {
4862 max_channels = channel_count;
4863 }
4864 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4865 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4866 }
4867
4868 return max_channels;
4869}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4870
4871static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4872{
4873 int ret = 0;
4874 struct audio_device *adev = my_data->adev;
4875 struct mixer_ctl *ctl;
4876 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4877 long set_values[ ] = {0,
4878 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4879
4880 set_values[0] = state;
4881 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4882 if (!ctl) {
4883 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4884 __func__, mixer_ctl_name);
4885 ret = -EINVAL;
4886 } else {
4887 ALOGV("Setting slowtalk state: %d", state);
4888 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4889 my_data->slowtalk = state;
4890 }
4891
4892 if (my_data->csd != NULL) {
4893 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4894 if (ret < 0) {
4895 ALOGE("%s: csd_client_disable_device, failed, error %d",
4896 __func__, ret);
4897 }
4898 }
4899 return ret;
4900}
4901
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4902static int set_hd_voice(struct platform_data *my_data, bool state)
4903{
4904 struct audio_device *adev = my_data->adev;
4905 struct mixer_ctl *ctl;
4906 const char *mixer_ctl_name = "HD Voice Enable";
4907 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4908 long set_values[ ] = {0,
4909 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4910
4911 set_values[0] = state;
4912 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4913 if (!ctl) {
4914 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4915 __func__, mixer_ctl_name);
4916 ret = -EINVAL;
4917 } else {
4918 ALOGV("Setting HD Voice state: %d", state);
4919 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4920 my_data->hd_voice = state;
4921 }
4922
4923 return ret;
4924}
4925
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4926static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4927{
4928 int err;
4929 char value[64];
4930 int ret = 0;
4931
4932 if(parms == NULL || cal == NULL)
4933 return ret;
4934
4935 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4936 if (err >= 0) {
4937 str_parms_del(parms, "cal_persist");
4938 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4939 ret = ret | 0x1;
4940 }
4941 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4942 if (err >= 0) {
4943 str_parms_del(parms, "cal_apptype");
4944 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4945 ret = ret | 0x2;
4946 }
4947 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4948 if (err >= 0) {
4949 str_parms_del(parms, "cal_caltype");
4950 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4951 ret = ret | 0x4;
4952 }
4953 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4954 if (err >= 0) {
4955 str_parms_del(parms, "cal_samplerate");
4956 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4957 ret = ret | 0x8;
4958 }
4959 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4960 if (err >= 0) {
4961 str_parms_del(parms, "cal_devid");
4962 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4963 ret = ret | 0x10;
4964 }
4965 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4966 if (err >= 0) {
4967 str_parms_del(parms, "cal_snddevid");
4968 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4969 ret = ret | 0x20;
4970 }
4971 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4972 if (err >= 0) {
4973 str_parms_del(parms, "cal_topoid");
4974 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4975 ret = ret | 0x40;
4976 }
4977 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4978 if (err >= 0) {
4979 str_parms_del(parms, "cal_moduleid");
4980 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4981 ret = ret | 0x80;
4982 }
4983 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4984 if (err >= 0) {
4985 str_parms_del(parms, "cal_paramid");
4986 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4987 ret = ret | 0x100;
4988 }
4989 return ret;
4990}
4991
4992static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4993 struct platform_data *my_data = (struct platform_data *)platform;
4994 struct stream_out out;
4995 acdb_audio_cal_cfg_t cal;
4996 uint8_t *dptr = NULL;
4997 int32_t dlen;
4998 int err, ret;
4999 if(value == NULL || platform == NULL || parms == NULL) {
5000 ALOGE("[%s] received null pointer, failed",__func__);
5001 goto done_key_audcal;
5002 }
5003
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5004 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5005 /* parse audio calibration keys */
5006 ret = parse_audiocal_cfg(parms, &cal);
5007
5008 /* handle audio calibration data now */
5009 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5010 if (err >= 0) {
5011 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5012 dlen = strlen(value);
5013 if(dlen <= 0) {
5014 ALOGE("[%s] null data received",__func__);
5015 goto done_key_audcal;
5016 }
5017 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5018 if(dptr == NULL) {
5019 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5020 goto done_key_audcal;
5021 }
5022 dlen = b64decode(value, strlen(value), dptr);
5023 if(dlen<=0) {
5024 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5025 goto done_key_audcal;
5026 }
5027
5028 if(cal.dev_id) {
5029 if(audio_is_input_device(cal.dev_id)) {
5030 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5031 } else {
5032 out.devices = cal.dev_id;
5033 out.sample_rate = cal.sampling_rate;
5034 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5035 }
5036 }
5037 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5038 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5039 cal.snd_dev_id, cal.acdb_dev_id);
5040 if(cal.acdb_dev_id == -EINVAL) {
5041 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5042 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5043 goto done_key_audcal;
5044 }
5045 if(my_data->acdb_set_audio_cal) {
5046 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5047 }
5048 }
5049done_key_audcal:
5050 if(dptr != NULL)
5051 free(dptr);
5052}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5053int platform_set_parameters(void *platform, struct str_parms *parms)
5054{
5055 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5056 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5057 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5058 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5059 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5060 struct listnode *node;
5061 struct meta_key_list *key_info;
5062 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5063
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5064 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5065 if(!kv_pairs)
5066 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5067 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5068 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5069 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5070
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5071 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5072 if (err >= 0) {
5073 bool state = false;
5074 if (!strncmp("true", value, sizeof("true"))) {
5075 state = true;
5076 }
5077
5078 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5079 ret = platform_set_slowtalk(my_data, state);
5080 if (ret)
5081 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5082 }
5083
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5084 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5085 if (err >= 0) {
5086 bool state = false;
5087 if (!strncmp("true", value, sizeof("true"))) {
5088 state = true;
5089 }
5090
5091 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5092 if (my_data->hd_voice != state) {
5093 ret = set_hd_voice(my_data, state);
5094 if (ret)
5095 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5096 } else {
5097 ALOGV("%s: HD Voice already set to %d", __func__, state);
5098 }
5099 }
5100
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5101 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5102 value, sizeof(value));
5103 if (err >= 0) {
5104 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5105
5106 if (my_data->acdb_reload_vocvoltable == NULL) {
5107 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5108 } else if (!strcmp(value, "on")) {
5109 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5110 my_data->voice_feature_set = 1;
5111 }
5112 } else {
5113 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5114 my_data->voice_feature_set = 0;
5115 }
5116 }
5117 }
5118
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5119 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5120 value, sizeof(value));
5121 if (err >= 0) {
5122 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5123
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5124 if (my_data->acdb_reload_v2) {
5125 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5126 my_data->cvd_version, &my_data->acdb_meta_key_list);
5127 } else if (my_data->acdb_reload) {
5128 node = list_head(&my_data->acdb_meta_key_list);
5129 key_info = node_to_item(node, struct meta_key_list, list);
5130 key = key_info->cal_info.nKey;
5131 my_data->acdb_reload(value, my_data->snd_card_name,
5132 my_data->cvd_version, key);
5133 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5134 }
5135
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5136 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5137 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5138 if (err >= 0) {
5139 if (!strncmp("left", value, sizeof("left")))
5140 my_data->mono_speaker = SPKR_1;
5141 else if (!strncmp("right", value, sizeof("right")))
5142 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5143
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5144 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5145 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5146 }
5147
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5148#ifdef RECORD_PLAY_CONCURRENCY
5149 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5150 if (err >= 0) {
5151 if (!strncmp("true", value, sizeof("true"))) {
5152 ALOGD("setting record playback concurrency to true");
5153 my_data->rec_play_conc_set = true;
5154 } else {
5155 ALOGD("setting record playback concurrency to false");
5156 my_data->rec_play_conc_set = false;
5157 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5158 }
5159#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5160
5161 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5162 value, sizeof(value));
5163 if (err >= 0) {
5164 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5165 my_data->max_mic_count = atoi(value);
5166 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5167 }
5168
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5169 /* handle audio calibration parameters */
5170 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5171 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5172 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5173 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5174 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5175 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5176 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5177 ALOGV("%s: exit with code(%d)", __func__, ret);
5178 return ret;
5179}
5180
5181int platform_set_incall_recording_session_id(void *platform,
5182 uint32_t session_id, int rec_mode)
5183{
5184 int ret = 0;
5185 struct platform_data *my_data = (struct platform_data *)platform;
5186 struct audio_device *adev = my_data->adev;
5187 struct mixer_ctl *ctl;
5188 const char *mixer_ctl_name = "Voc VSID";
5189 int num_ctl_values;
5190 int i;
5191
5192 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5193 if (!ctl) {
5194 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5195 __func__, mixer_ctl_name);
5196 ret = -EINVAL;
5197 } else {
5198 num_ctl_values = mixer_ctl_get_num_values(ctl);
5199 for (i = 0; i < num_ctl_values; i++) {
5200 if (mixer_ctl_set_value(ctl, i, session_id)) {
5201 ALOGV("Error: invalid session_id: %x", session_id);
5202 ret = -EINVAL;
5203 break;
5204 }
5205 }
5206 }
5207
5208 if (my_data->csd != NULL) {
5209 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5210 if (ret < 0) {
5211 ALOGE("%s: csd_client_start_record failed, error %d",
5212 __func__, ret);
5213 }
5214 }
5215
5216 return ret;
5217}
5218
5219int platform_stop_incall_recording_usecase(void *platform)
5220{
5221 int ret = 0;
5222 struct platform_data *my_data = (struct platform_data *)platform;
5223
5224 if (my_data->csd != NULL) {
5225 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5226 if (ret < 0) {
5227 ALOGE("%s: csd_client_stop_record failed, error %d",
5228 __func__, ret);
5229 }
5230 }
5231
5232 return ret;
5233}
5234
5235int platform_start_incall_music_usecase(void *platform)
5236{
5237 int ret = 0;
5238 struct platform_data *my_data = (struct platform_data *)platform;
5239
5240 if (my_data->csd != NULL) {
5241 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5242 if (ret < 0) {
5243 ALOGE("%s: csd_client_start_playback failed, error %d",
5244 __func__, ret);
5245 }
5246 }
5247
5248 return ret;
5249}
5250
5251int platform_stop_incall_music_usecase(void *platform)
5252{
5253 int ret = 0;
5254 struct platform_data *my_data = (struct platform_data *)platform;
5255
5256 if (my_data->csd != NULL) {
5257 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5258 if (ret < 0) {
5259 ALOGE("%s: csd_client_stop_playback failed, error %d",
5260 __func__, ret);
5261 }
5262 }
5263
5264 return ret;
5265}
5266
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5267int platform_update_lch(void *platform, struct voice_session *session,
5268 enum voice_lch_mode lch_mode)
5269{
5270 int ret = 0;
5271 struct platform_data *my_data = (struct platform_data *)platform;
5272
5273 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5274 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5275 else
5276 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5277
5278 return ret;
5279}
5280
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5281static void get_audiocal(void *platform, void *keys, void *pReply) {
5282 struct platform_data *my_data = (struct platform_data *)platform;
5283 struct stream_out out;
5284 struct str_parms *query = (struct str_parms *)keys;
5285 struct str_parms *reply=(struct str_parms *)pReply;
5286 acdb_audio_cal_cfg_t cal;
5287 uint8_t *dptr = NULL;
5288 char value[512] = {0};
5289 char *rparms=NULL;
5290 int ret=0, err;
5291 uint32_t param_len;
5292
5293 if(query==NULL || platform==NULL || reply==NULL) {
5294 ALOGE("[%s] received null pointer",__func__);
5295 ret=-EINVAL;
5296 goto done;
5297 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5298
5299 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5300 /* parse audiocal configuration keys */
5301 ret = parse_audiocal_cfg(query, &cal);
5302 if(ret == 0) {
5303 /* No calibration keys found */
5304 goto done;
5305 }
5306 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5307 if (err >= 0) {
5308 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5309 } else {
5310 goto done;
5311 }
5312
5313 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5314 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5315 } else if(cal.dev_id) {
5316 out.devices = cal.dev_id;
5317 out.sample_rate = cal.sampling_rate;
5318 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5319 }
5320 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5321 if (cal.acdb_dev_id < 0) {
5322 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5323 __func__, cal.snd_dev_id);
5324 ret = -EINVAL;
5325 goto done_key_audcal;
5326 }
5327 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5328 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5329
5330 param_len = MAX_SET_CAL_BYTE_SIZE;
5331 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5332 if(dptr == NULL) {
5333 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5334 ret = -ENOMEM;
5335 goto done_key_audcal;
5336 }
5337 if (my_data->acdb_get_audio_cal != NULL) {
5338 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5339 if (ret == 0) {
5340 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5341 ret = -EINVAL;
5342 goto done_key_audcal;
5343 }
5344 /* Allocate memory for encoding */
5345 rparms = (char*)calloc((param_len*2), sizeof(char));
5346 if(rparms == NULL) {
5347 ALOGE("[%s] Memory allocation failed for size %d",
5348 __func__, param_len*2);
5349 ret = -ENOMEM;
5350 goto done_key_audcal;
5351 }
5352 if(cal.persist==0 && cal.module_id && cal.param_id) {
5353 err = b64encode(dptr+12, param_len-12, rparms);
5354 } else {
5355 err = b64encode(dptr, param_len, rparms);
5356 }
5357 if(err < 0) {
5358 ALOGE("[%s] failed to convert data to string", __func__);
5359 ret = -EINVAL;
5360 goto done_key_audcal;
5361 }
5362 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5363 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5364 }
5365 }
5366done_key_audcal:
5367 if(ret != 0) {
5368 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5369 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5370 }
5371done:
5372 if(dptr != NULL)
5373 free(dptr);
5374 if(rparms != NULL)
5375 free(rparms);
5376}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5377void platform_get_parameters(void *platform,
5378 struct str_parms *query,
5379 struct str_parms *reply)
5380{
5381 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5382 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5383 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5384 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5385 char propValue[PROPERTY_VALUE_MAX]={0};
5386 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5387
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5388 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5389 value, sizeof(value));
5390 if (ret >= 0) {
5391 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5392 my_data->slowtalk?"true":"false");
5393 }
5394
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5395 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5396 value, sizeof(value));
5397 if (ret >= 0) {
5398 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5399 my_data->hd_voice?"true":"false");
5400 }
5401
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5402 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5403 value, sizeof(value));
5404 if (ret >= 0) {
5405 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5406 strlcpy(value, "on", sizeof(value));
5407 } else {
5408 strlcpy(value, "off", sizeof(value));
5409 }
5410
5411 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5412 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5413 /* Handle audio calibration keys */
5414 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5415 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5416
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5417 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5418 value, sizeof(value));
5419 if (ret >= 0) {
5420 int isallowed = 1; /*true*/
5421
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5422 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5423 prop_playback_enabled = atoi(propValue) ||
5424 !strncmp("true", propValue, 4);
5425 }
5426
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5427 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5428 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5429 char *decoder_mime_type = value;
5430
5431 //check if unsupported mime type or not
5432 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5433 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5434 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5435 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5436 strlen(dsp_only_decoders_mime[i]))) {
5437 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5438 isallowed = 0;
5439 break;
5440 }
5441 }
5442 }
5443 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5444 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5445 }
5446
5447
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5448 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5449 kv_pairs = str_parms_to_str(reply);
5450 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5451 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5452}
5453
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5454unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5455{
5456 ALOGE("%s: Not implemented", __func__);
5457 return NULL;
5458}
5459
5460
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5461/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5462int64_t platform_render_latency(audio_usecase_t usecase)
5463{
5464 switch (usecase) {
5465 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5466 return DEEP_BUFFER_PLATFORM_DELAY;
5467 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5468 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5469 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5470 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5471 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5472 case USECASE_AUDIO_PLAYBACK_ULL:
5473 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5474 case USECASE_AUDIO_PLAYBACK_MMAP:
5475 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5476 default:
5477 return 0;
5478 }
5479}
5480
5481int platform_update_usecase_from_source(int source, int usecase)
5482{
5483 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5484 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5485 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5486 return usecase;
5487}
5488
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5489bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5490{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5491 bool needs_event = false;
5492
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5493 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5494 (snd_device < SND_DEVICE_IN_END) &&
5495 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5496 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5497 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5498 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5499 needs_event = true;
5500
5501 return needs_event;
5502}
5503
5504bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5505{
5506 bool needs_event = false;
5507
5508 switch(uc_id){
5509 /* concurrent playback usecases needs event */
5510 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5511 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5512 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5513 needs_event = true;
5514 break;
5515 /* concurrent playback in low latency allowed */
5516 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5517 break;
5518 /* concurrent playback FM needs event */
5519 case USECASE_AUDIO_PLAYBACK_FM:
5520 needs_event = true;
5521 break;
5522
5523 /* concurrent capture usecases, no event, capture handled by device
5524 * USECASE_AUDIO_RECORD:
5525 * USECASE_AUDIO_RECORD_COMPRESS:
5526 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5527
5528 * USECASE_VOICE_CALL:
5529 * USECASE_VOICE2_CALL:
5530 * USECASE_VOLTE_CALL:
5531 * USECASE_QCHAT_CALL:
5532 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5533 * USECASE_VOICEMMODE1_CALL:
5534 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5535 * USECASE_COMPRESS_VOIP_CALL:
5536 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5537 * USECASE_INCALL_REC_UPLINK:
5538 * USECASE_INCALL_REC_DOWNLINK:
5539 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5540 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5541 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5542 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5543 * USECASE_INCALL_MUSIC_UPLINK:
5544 * USECASE_INCALL_MUSIC_UPLINK2:
5545 * USECASE_AUDIO_SPKR_CALIB_RX:
5546 * USECASE_AUDIO_SPKR_CALIB_TX:
5547 */
5548 default:
5549 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5550 }
5551 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5552}
5553
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5554bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5555{
5556 bool needs_event = false;
5557
5558 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5559 (snd_device < SND_DEVICE_IN_END) &&
5560 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5561 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5562 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5563 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5564 needs_event = true;
5565
5566 return needs_event;
5567}
5568
5569bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5570{
5571 bool needs_event = false;
5572
5573 switch(uc_id){
5574 /* concurrent playback usecases needs event */
5575 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5576 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5577 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5578 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5579 needs_event = true;
5580 break;
5581 /* concurrent playback in low latency allowed */
5582 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5583 break;
5584 /* concurrent playback FM needs event */
5585 case USECASE_AUDIO_PLAYBACK_FM:
5586 needs_event = true;
5587 break;
5588
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5589 /* concurrent capture usecases which needs event */
5590 case USECASE_AUDIO_RECORD:
5591 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5592 case USECASE_AUDIO_RECORD_COMPRESS:
5593 case USECASE_AUDIO_RECORD_MMAP:
5594 case USECASE_AUDIO_RECORD_HIFI:
5595 case USECASE_VOICE_CALL:
5596 case USECASE_VOICE2_CALL:
5597 case USECASE_VOLTE_CALL:
5598 case USECASE_QCHAT_CALL:
5599 case USECASE_VOWLAN_CALL:
5600 case USECASE_VOICEMMODE1_CALL:
5601 case USECASE_VOICEMMODE2_CALL:
5602 case USECASE_COMPRESS_VOIP_CALL:
5603 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5604 case USECASE_INCALL_REC_UPLINK:
5605 case USECASE_INCALL_REC_DOWNLINK:
5606 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5607 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5608 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5609 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5610 case USECASE_INCALL_MUSIC_UPLINK:
5611 case USECASE_INCALL_MUSIC_UPLINK2:
5612 case USECASE_AUDIO_SPKR_CALIB_RX:
5613 case USECASE_AUDIO_SPKR_CALIB_TX:
5614 case USECASE_AUDIO_RECORD_VOIP:
5615 needs_event = true;
5616 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5617 default:
5618 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5619 }
5620 return needs_event;
5621}
5622
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5623/* Read offload buffer size from a property.
5624 * If value is not power of 2 round it to
5625 * power of 2.
5626 */
5627uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5628{
5629 char value[PROPERTY_VALUE_MAX] = {0};
5630 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5631 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5632 atoi(value)) {
5633 fragment_size = atoi(value) * 1024;
5634 }
5635
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5636 /* Use incoming offload buffer size if default buffer size is less */
5637 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5638 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5639 fragment_size,
5640 info->offload_buffer_size);
5641 fragment_size = info->offload_buffer_size;
5642 }
5643
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5644 if (info != NULL) {
5645 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5646 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5647 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5648 __func__, fragment_size);
5649 } else if (info->format == AUDIO_FORMAT_FLAC) {
5650 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5651 ALOGV("FLAC fragment size %d", fragment_size);
5652 } else if (info->format == AUDIO_FORMAT_DSD) {
5653 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5654 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5655 atoi(value))
5656 fragment_size = atoi(value) * 1024;
5657 ALOGV("DSD fragment size %d", fragment_size);
5658 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5659 }
5660
5661 fragment_size = ALIGN( fragment_size, 1024);
5662
5663 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5664 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5665 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5666 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5667 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5668 return fragment_size;
5669}
5670
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5671/*
5672 * return backend_idx on which voice call is active
5673 */
5674static int platform_get_voice_call_backend(struct audio_device* adev)
5675{
5676 struct audio_usecase *uc = NULL;
5677 struct listnode *node;
5678 snd_device_t out_snd_device = SND_DEVICE_NONE;
5679
5680 int backend_idx = -1;
5681
5682 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5683 list_for_each(node, &adev->usecase_list) {
5684 uc = node_to_item(node, struct audio_usecase, list);
5685 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5686 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5687 backend_idx = platform_get_backend_index(out_snd_device);
5688 break;
5689 }
5690 }
5691 }
5692 return backend_idx;
5693}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5694
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5695/*
5696 * configures afe with bit width and Sample Rate
5697 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5698static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5699 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5701 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5702 int backend_idx = DEFAULT_CODEC_BACKEND;
5703 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5704 unsigned int bit_width = backend_cfg.bit_width;
5705 unsigned int sample_rate = backend_cfg.sample_rate;
5706 unsigned int channels = backend_cfg.channels;
5707 audio_format_t format = backend_cfg.format;
5708 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5709 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5710
5711 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5712
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5713 /* Override the config params if client has already set them */
5714 adev_device_cfg_ptr += backend_idx;
5715 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5716 ALOGV("%s::: Updating with the config set by client "
5717 "bitwidth %d, samplerate %d, channels %d format %d",
5718 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5719 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5720 adev_device_cfg_ptr->dev_cfg_params.channels,
5721 adev_device_cfg_ptr->dev_cfg_params.format);
5722
5723 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5724 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5725 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5726 format = adev_device_cfg_ptr->dev_cfg_params.format;
5727 }
5728
5729 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5730 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5731 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5732
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5733 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5734 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5735
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5736 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5737 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5738 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5739 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5740 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5741 __func__,
5742 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5743 return -EINVAL;
5744 }
5745
5746 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5747 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5748 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5749 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5750 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5751 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5752 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5753 } else {
5754 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5755 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5756 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5757 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5758 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5759 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5760 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5761 }
5762
5763 /*
5764 * Backend sample rate configuration follows:
5765 * 16 bit playback - 48khz for streams at any valid sample rate
5766 * 24 bit playback - 48khz for stream sample rate less than 48khz
5767 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5768 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5769 * Upper limit is inclusive in the sample rate range.
5770 */
5771 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5772
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5773 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5774 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5775 (my_data->hifi_audio ||
5776 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5777 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5778 /*
5779 * sample rate update is needed only for hifi audio enabled platforms
5780 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5781 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5782 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5783
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5784 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5785 backend_idx == USB_AUDIO_TX_BACKEND) {
5786 switch (sample_rate) {
5787 case 32000:
5788 rate_str = "KHZ_32";
5789 break;
5790 case 8000:
5791 rate_str = "KHZ_8";
5792 break;
5793 case 11025:
5794 rate_str = "HZ_11P025";
5795 break;
5796 case 16000:
5797 rate_str = "KHZ_16";
5798 break;
5799 case 22050:
5800 rate_str = "KHZ_22P05";
5801 break;
5802 }
5803 }
5804
5805 if (rate_str == NULL) {
5806 switch (sample_rate) {
5807 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5808 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5809 rate_str = "KHZ_32";
5810 break;
5811 }
5812 case 48000:
5813 rate_str = "KHZ_48";
5814 break;
5815 case 44100:
5816 rate_str = "KHZ_44P1";
5817 break;
5818 case 64000:
5819 case 96000:
5820 rate_str = "KHZ_96";
5821 break;
5822 case 88200:
5823 rate_str = "KHZ_88P2";
5824 break;
5825 case 176400:
5826 rate_str = "KHZ_176P4";
5827 break;
5828 case 192000:
5829 rate_str = "KHZ_192";
5830 break;
5831 case 352800:
5832 rate_str = "KHZ_352P8";
5833 break;
5834 case 384000:
5835 rate_str = "KHZ_384";
5836 break;
5837 case 144000:
5838 if (passthrough_enabled) {
5839 rate_str = "KHZ_144";
5840 break;
5841 }
5842 default:
5843 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5844 break;
5845 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5846 }
5847
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5848 ctl = mixer_get_ctl_by_name(adev->mixer,
5849 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5850
5851 if (!ctl) {
5852 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5853 __func__,
5854 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5855 return -EINVAL;
5856 }
5857
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5858 ALOGD("%s:becf: afe: %s set to %s", __func__,
5859 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5860 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5861 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5862 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5863 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5864 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5865 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5866 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5867 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5868 char *channel_cnt_str = NULL;
5869
5870 switch (channels) {
5871 case 8:
5872 channel_cnt_str = "Eight"; break;
5873 case 7:
5874 channel_cnt_str = "Seven"; break;
5875 case 6:
5876 channel_cnt_str = "Six"; break;
5877 case 5:
5878 channel_cnt_str = "Five"; break;
5879 case 4:
5880 channel_cnt_str = "Four"; break;
5881 case 3:
5882 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5883 case 1:
5884 channel_cnt_str = "One"; break;
5885 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5886 default:
5887 channel_cnt_str = "Two"; break;
5888 }
5889
5890 ctl = mixer_get_ctl_by_name(adev->mixer,
5891 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5892 if (!ctl) {
5893 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5894 __func__,
5895 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5896 return -EINVAL;
5897 }
5898 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5899 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5900
5901 if (backend_idx == HDMI_RX_BACKEND)
5902 platform_set_edid_channels_configuration(adev->platform, channels);
5903
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 ALOGD("%s:becf: afe: %s set to %s", __func__,
5905 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5906 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 }
5908
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5909 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5910 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5911
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5912 if (backend_idx == HDMI_RX_BACKEND) {
5913 ext_disp_format = "HDMI RX Format";
5914 set_ext_disp_format = true;
5915 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5916 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5917 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5918 } else if (backend_idx == HDMI_TX_BACKEND) {
5919 ext_disp_format = "QUAT MI2S TX Format";
5920 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5921 } else {
5922 ALOGV("%s: Format doesnt have to be set", __func__);
5923 }
5924
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5925 format = format & AUDIO_FORMAT_MAIN_MASK;
5926 /* Set data format only if there is a change from PCM to compressed
5927 and vice versa */
5928 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5929 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5930 if (!ctl) {
5931 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5932 __func__, ext_disp_format);
5933 return -EINVAL;
5934 }
5935 if (format == AUDIO_FORMAT_PCM) {
5936 ALOGE("%s:MI2S data format LPCM", __func__);
5937 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5938 } else {
5939 ALOGE("%s:MI2S data format Compr", __func__);
5940 mixer_ctl_set_enum_by_string(ctl, "Compr");
5941 }
5942 my_data->current_backend_cfg[backend_idx].format = format;
5943 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5944 if (set_ext_disp_format) {
5945 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5946 if (!ctl) {
5947 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5948 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 return -EINVAL;
5950 }
5951
5952 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5953 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5954 mixer_ctl_set_enum_by_string(ctl, "Compr");
5955 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5956 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5958 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5959 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5960 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5961 return ret;
5962}
5963
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5964/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5965 * Get the backend configuration for current snd device
5966 */
5967int platform_get_codec_backend_cfg(struct audio_device* adev,
5968 snd_device_t snd_device,
5969 struct audio_backend_cfg *backend_cfg)
5970{
5971 int backend_idx = platform_get_backend_index(snd_device);
5972 struct platform_data *my_data = (struct platform_data *)adev->platform;
5973
5974 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5975 backend_cfg->sample_rate =
5976 my_data->current_backend_cfg[backend_idx].sample_rate;
5977 backend_cfg->channels =
5978 my_data->current_backend_cfg[backend_idx].channels;
5979 backend_cfg->format =
5980 my_data->current_backend_cfg[backend_idx].format;
5981
5982 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5983 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5984 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5985 backend_idx, platform_get_snd_device_name(snd_device));
5986
5987 return 0;
5988}
5989
5990
5991/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5992 *Validate the selected bit_width, sample_rate and channels using the edid
5993 *of the connected sink device.
5994 */
5995static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5996 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5997 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5998 struct audio_backend_cfg *hdmi_backend_cfg)
5999{
6000 unsigned int bit_width;
6001 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6002 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 struct platform_data *my_data = (struct platform_data *)adev->platform;
6004 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6005 bool passthrough_enabled = false;
6006
6007 bit_width = hdmi_backend_cfg->bit_width;
6008 sample_rate = hdmi_backend_cfg->sample_rate;
6009 channels = hdmi_backend_cfg->channels;
6010
6011
6012 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6013 ", usecase = %d", __func__, bit_width,
6014 sample_rate, channels, usecase->id);
6015
6016 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6017 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6018 passthrough_enabled = true;
6019 ALOGI("passthrough is enabled for this stream");
6020 }
6021
6022 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6023 // default backend
6024 if (!passthrough_enabled) {
6025
6026 max_supported_channels = platform_edid_get_max_channels(my_data);
6027
6028 //Check EDID info for supported samplerate
6029 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6030 //check to see if current BE sample rate is supported by EDID
6031 //else assign the highest sample rate supported by EDID
6032 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6033 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6034 else
6035 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 }
6037
6038 //Check EDID info for supported bit width
6039 if (!edid_is_supported_bps(edid_info,bit_width)) {
6040 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6041 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 }
6043
6044 if (channels > max_supported_channels)
6045 channels = max_supported_channels;
6046
6047 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6048 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6049 if (channels <= 0) {
6050 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6051 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6052 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6053 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6054 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6055 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6056 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6057 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6058 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6059 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6060 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6061 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6062
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6064 /* We force route so that the BE format can be set to Compr */
6065 }
6066
6067 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6068 "channels %d", __func__, passthrough_enabled , bit_width,
6069 sample_rate, channels);
6070
6071 hdmi_backend_cfg->bit_width = bit_width;
6072 hdmi_backend_cfg->sample_rate = sample_rate;
6073 hdmi_backend_cfg->channels = channels;
6074 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6075}
6076
6077/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6078 * goes through all the current usecases and picks the highest
6079 * bitwidth & samplerate
6080 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6081static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6082 struct audio_usecase* usecase,
6083 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6084 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6085{
6086 bool backend_change = false;
6087 struct listnode *node;
6088 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6089 char value[PROPERTY_VALUE_MAX] = {0};
6090 unsigned int bit_width;
6091 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6092 unsigned int channels;
6093 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6094 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6095 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6096 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6097 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6098 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6099 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6100
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6101 /*BT devices backend is not configured from HAL hence skip*/
6102 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6103 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6104 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6105 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6106 backend_change = false;
6107 return backend_change;
6108 }
6109
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6110 backend_idx = platform_get_backend_index(snd_device);
6111
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6112 bit_width = backend_cfg->bit_width;
6113 sample_rate = backend_cfg->sample_rate;
6114 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6115
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6116 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6117 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6118 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6119
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6120 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6121 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6122 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6123 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6124 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6125 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6126 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6127 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6128 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6129 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6130 } else {
6131 /*
6132 * The backend should be configured at highest bit width and/or
6133 * sample rate amongst all playback usecases.
6134 * If the selected sample rate and/or bit width differ with
6135 * current backend sample rate and/or bit width, then, we set the
6136 * backend re-configuration flag.
6137 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6138 * 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]6139 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6140 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6141 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6142 struct audio_usecase *uc;
6143 uc = node_to_item(node, struct audio_usecase, list);
6144 struct stream_out *out = (struct stream_out*) uc->stream.out;
6145 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6146 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6147
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6148 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6149 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6150 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6151 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6152 platform_get_snd_device_name(uc->out_snd_device));
6153
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6154 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6155 if (bit_width < out->bit_width)
6156 bit_width = out->bit_width;
6157 if (sample_rate < out->sample_rate)
6158 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6159 /*
6160 * TODO: Add Support for Backend configuration for devices which support
6161 * sample rate less than 44.1
6162 */
6163 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6164 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6165 if (channels < out_channels)
6166 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6167 }
6168 }
6169 }
6170 }
6171
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6172 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6173 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6174 if (audio_is_true_native_stream_active(adev)) {
6175 if (check_hdset_combo_device(snd_device)) {
6176 /*
6177 * In true native mode Tasha has a limitation that one port at 44.1 khz
6178 * cannot drive both spkr and hdset, to simiplify the solution lets
6179 * move the AFE to 48khzwhen a ring tone selects combo device.
6180 * or if NATIVE playback is not enabled.
6181 */
6182 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6183 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6184 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6185 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6186 } else {
6187 /*
6188 * in single BE mode, if native audio playback
6189 * is active then it will take priority
6190 */
6191 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6192 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6193 __func__);
6194 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6195 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6196 /*
6197 * Map native sampling rates to upper limit range
6198 * if multiple of native sampling rates are not supported.
6199 * This check also indicates that this is not tavil codec
6200 * And 32bit/384kHz is only supported on tavil
6201 * Hence reset 32b/384kHz to 24b/192kHz.
6202 */
6203 switch (sample_rate) {
6204 case 44100:
6205 sample_rate = 48000;
6206 break;
6207 case 88200:
6208 sample_rate = 96000;
6209 break;
6210 case 176400:
6211 case 352800:
6212 case 384000:
6213 sample_rate = 192000;
6214 break;
6215 }
6216 if (bit_width > 24)
6217 bit_width = 24;
6218
6219 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6220 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6221 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6222 }
6223
6224 /*
6225 * Check if the device is speaker or handset,assumption handset shares
6226 * backend with speaker, and these devices are restricited to 48kHz.
6227 */
pavanc1b736ac2018-03-30 18:41:42 +0530[diff] [blame]6228 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6229 !(codec_device_supports_native_playback(usecase->devices) &&
6230 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6231 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6232
6233 if (bit_width >= 24) {
6234 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6235 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6236 " value for this platform)", __func__, bit_width);
6237 }
6238
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6239 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6240 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6241 }
6242
6243 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6244 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6245 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6246 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6247 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6248 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6249 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6250 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6251
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6252 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6253 struct audio_backend_cfg hdmi_backend_cfg;
6254 hdmi_backend_cfg.bit_width = bit_width;
6255 hdmi_backend_cfg.sample_rate = sample_rate;
6256 hdmi_backend_cfg.channels = channels;
6257 hdmi_backend_cfg.passthrough_enabled = false;
6258
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6259 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6260 /* TODO: Instead have the validation against edid return the next best match*/
6261 if (bit_width > 24)
6262 hdmi_backend_cfg.bit_width = 24;
6263 if (sample_rate > 192000)
6264 hdmi_backend_cfg.sample_rate = 192000;
6265
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6266 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6267
6268 bit_width = hdmi_backend_cfg.bit_width;
6269 sample_rate = hdmi_backend_cfg.sample_rate;
6270 channels = hdmi_backend_cfg.channels;
6271 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6272
6273 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6274 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6275 }
6276
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6277 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6278 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6279 if (!strncmp("true", value, sizeof("true"))) {
6280 out = usecase->stream.out;
6281 if ((popcount(out->channel_mask) > 2) &&
6282 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6283 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6284 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6285 /* update out sample rate to reflect current backend sample rate */
6286 out->sample_rate = sample_rate;
6287 ALOGD("%s: MCH session defaulting sample rate to %d",
6288 __func__, sample_rate);
6289 }
6290 }
6291
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6292 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6293 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6294 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6295 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6296 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6297 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6298 }
6299
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6300 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6301 "sample rate: %d channels: %d", __func__, backend_idx,
6302 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6303 // Force routing if the expected bitwdith or samplerate
6304 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6305 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6306 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6307 passthrough_enabled || channels_updated) {
6308 backend_cfg->bit_width = bit_width;
6309 backend_cfg->sample_rate = sample_rate;
6310 backend_cfg->channels = channels;
6311 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6312 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6313 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6314 " new sample rate: %d new channels %d",__func__,
6315 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6316 }
6317
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6318 // Force routing if the client sends config params for this backend
6319 adev_device_cfg_ptr += backend_idx;
6320 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6321 ALOGV("%s: Codec backend needs to be updated as Client provided "
6322 "config params", __func__);
6323 backend_change = true;
6324 }
6325
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6326 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6327 SND_DEVICE_OUT_HEADPHONES_44_1) {
6328 if (sample_rate > 48000 ||
6329 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6330 ALOGV("%s: apply HPH HQ mode\n", __func__);
6331 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6332 } else {
6333 ALOGV("%s: apply HPH LP mode\n", __func__);
6334 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6335 }
6336 }
6337
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6338 return backend_change;
6339}
6340
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6341bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6342 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6343{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6344 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6345 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6346 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6347 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6348 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6349
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6350 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6351
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6352 if (usecase->type == TRANSCODE_LOOPBACK) {
6353 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6354 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6355 backend_cfg.format = usecase->stream.inout->out_config.format;
6356 backend_cfg.channels = audio_channel_count_from_out_mask(
6357 usecase->stream.inout->out_config.channel_mask);
6358 } else {
6359 backend_cfg.bit_width = usecase->stream.out->bit_width;
6360 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6361 backend_cfg.format = usecase->stream.out->format;
6362 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6363 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6364 /* enforce AFE bitwidth mode via backend_cfg */
6365 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6366 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6367 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6368
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6369 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6370 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6371
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6372 /* Set Backend sampling rate to 176.4 for DSD64 and
6373 * 352.8Khz for DSD128.
6374 * Set Bit Width to 16
6375 */
6376 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6377 backend_cfg.bit_width = 16;
6378 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6379 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6380 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6381 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6382 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6383 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6384 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6385 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6386 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6387
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6388 if (platform_split_snd_device(adev->platform, snd_device,
6389 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6390 new_snd_devices[0] = snd_device;
6391
6392 for (i = 0; i < num_devices; i++) {
6393 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6394 platform_get_snd_device_name(new_snd_devices[i]));
6395 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6396 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6397 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6398 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6399 if (!ret) {
6400 ret = true;
6401 } else {
6402 ret = false;
6403 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6404 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6405 }
6406
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6407 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6408}
6409
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6410/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6411 * goes through all the current usecases and picks the highest
6412 * bitwidth & samplerate
6413 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6415 int backend_idx,
6416 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6417{
6418 bool backend_change = false;
6419 unsigned int bit_width;
6420 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6421 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6422 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423 struct platform_data *my_data = (struct platform_data *)adev->platform;
6424
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6425 bit_width = backend_cfg->bit_width;
6426 sample_rate = backend_cfg->sample_rate;
6427 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6428 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6429
6430 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6431 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6432 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6433
6434 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6435 // default backend
6436 // force routing is not required here, caller will do it anyway
6437 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6438 (!is_external_codec)) {
6439 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6440 __func__);
6441 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6442 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6443 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6444 } else {
6445 struct listnode *node;
6446 struct audio_usecase *uc = NULL;
6447 unsigned int uc_channels = 0;
6448 struct stream_in *in = NULL;
6449 /* update cfg against other existing capture usecases on same backend */
6450 list_for_each(node, &adev->usecase_list) {
6451 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6452 in = (struct stream_in *) uc->stream.in;
6453 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6454 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6455 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6456
6457 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6458 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6459 in->bit_width, uc_channels,
6460 platform_get_snd_device_name(uc->in_snd_device));
6461
6462 if (sample_rate < in->sample_rate)
6463 sample_rate = in->sample_rate;
6464 if (bit_width < in->bit_width)
6465 bit_width = in->bit_width;
6466 if (channels < uc_channels)
6467 channels = uc_channels;
6468 }
6469 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6470 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6471 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6472 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6473 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6474 __func__, bit_width, sample_rate, channels);
6475 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6476
6477 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6478 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6479 // Force routing if the expected bitwdith or samplerate
6480 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6481 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6482 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6483 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6484 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6485 backend_cfg->bit_width = bit_width;
6486 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6487 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6488 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6489 backend_change = true;
6490 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6491 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6492 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6493 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6494 }
6495
6496 return backend_change;
6497}
6498
6499bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6500 struct audio_usecase *usecase, snd_device_t snd_device)
6501{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6502 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6503 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6504 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6505
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6506 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6507
6508 if (usecase->type == TRANSCODE_LOOPBACK) {
6509 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6510 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6511 backend_cfg.format = usecase->stream.inout->in_config.format;
6512 backend_cfg.channels = audio_channel_count_from_out_mask(
6513 usecase->stream.inout->in_config.channel_mask);
6514 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6515 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6516 backend_cfg.bit_width= usecase->stream.in->bit_width;
6517 backend_cfg.format= usecase->stream.in->format;
6518 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6519 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6520 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6521 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6522 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6523 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6524 }
6525
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6526 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6527 ", backend_idx %d usecase = %d device (%s)", __func__,
6528 backend_cfg.bit_width,
6529 backend_cfg.sample_rate,
6530 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6531 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6532 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6533 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6534 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6535 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6536 ret = platform_set_codec_backend_cfg(adev, snd_device,
6537 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6538 if(!ret)
6539 return true;
6540 }
6541
6542 return false;
6543}
6544
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6545int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6546 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6547{
6548 int ret = 0;
6549
6550 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6551 ALOGE("%s: Invalid snd_device = %d",
6552 __func__, device);
6553 ret = -EINVAL;
6554 goto done;
6555 }
6556
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6557 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6558 platform_get_snd_device_name(device),
6559 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6560 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6561
6562 if (backend_tag != NULL ) {
6563 if (backend_tag_table[device]) {
6564 free(backend_tag_table[device]);
6565 }
6566 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6567 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6568
6569 if (hw_interface != NULL) {
6570 if (hw_interface_table[device])
6571 free(hw_interface_table[device]);
6572
6573 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6574 hw_interface_table[device] = strdup(hw_interface);
6575 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6576done:
6577 return ret;
6578}
6579
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6580const char *platform_get_snd_device_backend_interface(snd_device_t device)
6581{
6582 const char *hw_interface_name = NULL;
6583
6584 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6585 ALOGE("%s: Invalid snd_device = %d",
6586 __func__, device);
6587 goto done;
6588 }
6589
6590 /* Get string value of necessary backend for device */
6591 hw_interface_name = hw_interface_table[device];
6592 if (hw_interface_name == NULL)
6593 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6594 else
6595 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6596done:
6597 return hw_interface_name;
6598}
6599
6600
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6601int platform_get_snd_device_backend_index(snd_device_t device)
6602{
6603 int i, be_dai_id;
6604 const char * hw_interface_name = NULL;
6605
6606 ALOGV("%s: enter with device %s\n",
6607 __func__, platform_get_snd_device_name(device));
6608
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6609 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6610 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6611 be_dai_id = -EINVAL;
6612 goto done;
6613 }
6614
6615 /* Get string value of necessary backend for device */
6616 hw_interface_name = hw_interface_table[device];
6617 if (hw_interface_name == NULL) {
6618 ALOGE("%s: no hw_interface set for device %s\n",
6619 __func__, platform_get_snd_device_name(device));
6620 be_dai_id = -EINVAL;
6621 goto done;
6622 }
6623
6624 /* Check if be dai name table was retrieved successfully */
6625 if (be_dai_name_table == NULL) {
6626 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6627 be_dai_id = -EFAULT;
6628 goto done;
6629 }
6630
6631 /* Get backend ID for device specified */
6632 for (i = 0; i < max_be_dai_names; i++) {
6633 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6634 be_dai_id = be_dai_name_table[i].be_id;
6635 goto done;
6636 }
6637 }
6638 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6639 be_dai_id = -EINVAL;
6640 goto done;
6641
6642done:
6643 return be_dai_id;
6644}
6645
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6646int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6647{
6648 int ret = 0;
6649 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6650 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6651 ret = -EINVAL;
6652 goto done;
6653 }
6654
6655 if ((type != 0) && (type != 1)) {
6656 ALOGE("%s: invalid usecase type", __func__);
6657 ret = -EINVAL;
6658 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6659 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6660 pcm_device_table[usecase][type] = pcm_id;
6661done:
6662 return ret;
6663}
6664
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6665void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6666{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6667 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6668 *length = msm_be_id_array_len;
6669}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6670
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6671int platform_set_stream_pan_scale_params(void *platform,
6672 int snd_id,
6673 struct mix_matrix_params mm_params)
6674{
6675 struct platform_data *my_data = (struct platform_data *)platform;
6676 struct audio_device *adev = my_data->adev;
6677 struct mixer_ctl *ctl = NULL;
6678 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6679 int ret = 0;
6680 int iter_i = 0;
6681 int iter_j = 0;
6682 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684
6685 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6686 "Audio Stream %d Pan Scale Control", snd_id);
6687 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6688
6689 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6690 if (!ctl) {
6691 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6692 __func__, mixer_ctl_name);
6693 ret = -EINVAL;
6694 goto end;
6695 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6696 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6697 if (!pan_scale_data) {
6698 ret = -ENOMEM;
6699 goto end;
6700 }
6701 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6702 sizeof(mm_params.num_output_channels));
6703 length += sizeof(mm_params.num_output_channels);
6704 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6705 sizeof(mm_params.num_input_channels));
6706 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6707
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6708 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6709 sizeof(mm_params.has_output_channel_map));
6710 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711 if (mm_params.has_output_channel_map &&
6712 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6713 mm_params.num_output_channels > 0) {
6714 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6715 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6716 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6717 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6718 ret = -EINVAL;
6719 goto end;
6720 }
6721
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6722 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6723 sizeof(mm_params.has_input_channel_map));
6724 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6725 if (mm_params.has_input_channel_map &&
6726 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 mm_params.num_input_channels > 0) {
6728 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6729 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6730 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6731 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732 ret = -EINVAL;
6733 goto end;
6734 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6735 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6736 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 if (mm_params.has_mixer_coeffs)
6738 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6739 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6740 memcpy(&pan_scale_data[length],
6741 &mm_params.mixer_coeffs[iter_i][iter_j],
6742 (sizeof(mm_params.mixer_coeffs[0][0])));
6743 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6744 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6745
6746 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6747end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6748 if (pan_scale_data)
6749 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6750 return ret;
6751}
6752
6753int platform_set_stream_downmix_params(void *platform,
6754 int snd_id,
6755 snd_device_t snd_device,
6756 struct mix_matrix_params mm_params)
6757{
6758 struct platform_data *my_data = (struct platform_data *)platform;
6759 struct audio_device *adev = my_data->adev;
6760 struct mixer_ctl *ctl;
6761 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6762 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6763 int ret = 0;
6764 int iter_i = 0;
6765 int iter_j = 0;
6766 int length = 0;
6767 int be_idx = 0;
6768
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6769 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6770 "Audio Device %d Downmix Control", snd_id);
6771 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6772
6773 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6774 if (!ctl) {
6775 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6776 __func__, mixer_ctl_name);
6777 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6778 }
6779
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6780 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6781 if (!downmix_param_data) {
6782 ret = -ENOMEM;
6783 goto end;
6784 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6785 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6786 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6787 length += sizeof(be_idx);
6788 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6789 sizeof(mm_params.num_output_channels));
6790 length += sizeof(mm_params.num_output_channels);
6791 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6792 sizeof(mm_params.num_input_channels));
6793 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6794
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6795 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6796 sizeof(mm_params.has_output_channel_map));
6797 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6798 if (mm_params.has_output_channel_map &&
6799 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6800 mm_params.num_output_channels > 0) {
6801 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6802 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6803 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6804 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6805 ret = -EINVAL;
6806 goto end;
6807 }
6808
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6809 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6810 sizeof(mm_params.has_input_channel_map));
6811 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6812 if (mm_params.has_input_channel_map &&
6813 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6814 mm_params.num_input_channels > 0) {
6815 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6816 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6817 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6818 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6819 ret = -EINVAL;
6820 goto end;
6821 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6822 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6823 sizeof(mm_params.has_mixer_coeffs));
6824 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6825 if (mm_params.has_mixer_coeffs)
6826 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6827 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6828 memcpy((uint32_t *) &downmix_param_data[length],
6829 &mm_params.mixer_coeffs[iter_i][iter_j],
6830 (sizeof(mm_params.mixer_coeffs[0][0])));
6831 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6832 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6833
6834 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6835end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6836 if (downmix_param_data)
6837 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6838 return ret;
6839}
6840
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6841int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6842 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6843{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6844 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6845 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6846
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6847 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6848 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6849 if (*input_channel_map) {
6850 for (i = 0; i < channels; i++) {
6851 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6852 channel_map[i] = *input_channel_map;
6853 input_channel_map++;
6854 }
6855 } else {
6856 /* Following are all most common standard WAV channel layouts
6857 overridden by channel mask if its allowed and different */
6858 switch (channels) {
6859 case 1:
6860 /* AUDIO_CHANNEL_OUT_MONO */
6861 channel_map[0] = PCM_CHANNEL_FC;
6862 break;
6863 case 2:
6864 /* AUDIO_CHANNEL_OUT_STEREO */
6865 channel_map[0] = PCM_CHANNEL_FL;
6866 channel_map[1] = PCM_CHANNEL_FR;
6867 break;
6868 case 3:
6869 /* AUDIO_CHANNEL_OUT_2POINT1 */
6870 channel_map[0] = PCM_CHANNEL_FL;
6871 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6873 break;
6874 case 4:
6875 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6876 channel_map[0] = PCM_CHANNEL_FL;
6877 channel_map[1] = PCM_CHANNEL_FR;
6878 channel_map[2] = PCM_CHANNEL_LS;
6879 channel_map[3] = PCM_CHANNEL_RS;
6880 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6881 channel_map[2] = PCM_CHANNEL_LB;
6882 channel_map[3] = PCM_CHANNEL_RB;
6883 }
6884 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6885 channel_map[2] = PCM_CHANNEL_FC;
6886 channel_map[3] = PCM_CHANNEL_CS;
6887 }
6888 break;
6889 case 5:
6890 /* AUDIO_CHANNEL_OUT_PENTA */
6891 channel_map[0] = PCM_CHANNEL_FL;
6892 channel_map[1] = PCM_CHANNEL_FR;
6893 channel_map[2] = PCM_CHANNEL_FC;
6894 channel_map[3] = PCM_CHANNEL_LB;
6895 channel_map[4] = PCM_CHANNEL_RB;
6896 break;
6897 case 6:
6898 /* AUDIO_CHANNEL_OUT_5POINT1 */
6899 channel_map[0] = PCM_CHANNEL_FL;
6900 channel_map[1] = PCM_CHANNEL_FR;
6901 channel_map[2] = PCM_CHANNEL_FC;
6902 channel_map[3] = PCM_CHANNEL_LFE;
6903 channel_map[4] = PCM_CHANNEL_LB;
6904 channel_map[5] = PCM_CHANNEL_RB;
6905 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6906 channel_map[4] = PCM_CHANNEL_LS;
6907 channel_map[5] = PCM_CHANNEL_RS;
6908 }
6909 break;
6910 case 7:
6911 /* AUDIO_CHANNEL_OUT_6POINT1 */
6912 channel_map[0] = PCM_CHANNEL_FL;
6913 channel_map[1] = PCM_CHANNEL_FR;
6914 channel_map[2] = PCM_CHANNEL_FC;
6915 channel_map[3] = PCM_CHANNEL_LFE;
6916 channel_map[4] = PCM_CHANNEL_LB;
6917 channel_map[5] = PCM_CHANNEL_RB;
6918 channel_map[6] = PCM_CHANNEL_CS;
6919 break;
6920 case 8:
6921 /* AUDIO_CHANNEL_OUT_7POINT1 */
6922 channel_map[0] = PCM_CHANNEL_FL;
6923 channel_map[1] = PCM_CHANNEL_FR;
6924 channel_map[2] = PCM_CHANNEL_FC;
6925 channel_map[3] = PCM_CHANNEL_LFE;
6926 channel_map[4] = PCM_CHANNEL_LB;
6927 channel_map[5] = PCM_CHANNEL_RB;
6928 channel_map[6] = PCM_CHANNEL_LS;
6929 channel_map[7] = PCM_CHANNEL_RS;
6930 break;
6931 default:
6932 ALOGE("unsupported channels %d for setting channel map", channels);
6933 return -1;
6934 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6935 }
6936 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6937 return ret;
6938}
6939
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6940void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6941 unsigned int stream_sr, int* sample_rate)
6942{
6943 struct platform_data* my_data = (struct platform_data *)platform;
6944 int backend_idx = platform_get_backend_index(snd_device);
6945 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6946 /*Check if device SR is multiple of 8K or 11.025 Khz
6947 *check if the stream SR is multiple of same base, if not set
6948 *copp sample rate equal to device sample rate.
6949 */
6950 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6951 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6952 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6953 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6954 *sample_rate = device_sr;
6955 } else
6956 *sample_rate = stream_sr;
6957
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6958 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6959 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6960
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6961 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6962, *sample_rate);
6963
6964}
6965
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966int platform_get_edid_info(void *platform)
6967{
6968 struct platform_data *my_data = (struct platform_data *)platform;
6969 struct audio_device *adev = my_data->adev;
6970 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6971 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6972 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 struct mixer_ctl *ctl;
6974 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6975 edid_audio_info *info;
6976
6977 if (my_data->edid_valid) {
6978 /* use cached edid */
6979 return 0;
6980 }
6981
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 switch(my_data->ext_disp_type) {
6983 case EXT_DISPLAY_TYPE_HDMI:
6984 mix_ctl_name = "HDMI EDID";
6985 break;
6986 case EXT_DISPLAY_TYPE_DP:
6987 mix_ctl_name = "Display Port EDID";
6988 break;
6989 default:
6990 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6991 return -EINVAL;
6992 }
6993
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 if (my_data->edid_info == NULL) {
6995 my_data->edid_info =
6996 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6997 }
6998
6999 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7000 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7001 if (!ctl) {
7002 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7003 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 goto fail;
7005 }
7006
7007 mixer_ctl_update(ctl);
7008
7009 count = mixer_ctl_get_num_values(ctl);
7010
7011 /* Read SAD blocks, clamping the maximum size for safety */
7012 if (count > (int)sizeof(block))
7013 count = (int)sizeof(block);
7014
7015 ret = mixer_ctl_get_array(ctl, block, count);
7016 if (ret != 0) {
7017 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7018 goto fail;
7019 }
7020 edid_data[0] = count;
7021 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7022
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7023 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7024 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025 goto fail;
7026 }
7027 my_data->edid_valid = true;
7028 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029fail:
7030 if (my_data->edid_info) {
7031 free(my_data->edid_info);
7032 my_data->edid_info = NULL;
7033 my_data->edid_valid = false;
7034 }
7035 ALOGE("%s: return -EINVAL", __func__);
7036 return -EINVAL;
7037}
7038
7039
7040int platform_set_channel_allocation(void *platform, int channel_alloc)
7041{
7042 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7043 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7044 int ret;
7045 struct platform_data *my_data = (struct platform_data *)platform;
7046 struct audio_device *adev = my_data->adev;
7047
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7048 switch(my_data->ext_disp_type) {
7049 case EXT_DISPLAY_TYPE_HDMI:
7050 mixer_ctl_name = "HDMI RX CA";
7051 break;
7052 case EXT_DISPLAY_TYPE_DP:
7053 mixer_ctl_name = "Display Port RX CA";
7054 break;
7055 default:
7056 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7057 return -EINVAL;
7058 }
7059
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7061 if (!ctl) {
7062 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7063 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7064 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065 }
7066 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7067 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7068
7069 if (ret < 0) {
7070 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7071 }
7072
7073 return ret;
7074}
7075
7076int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7077{
7078 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7079 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]7080 int ret;
7081 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7082 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7083 struct platform_data *my_data = (struct platform_data *)platform;
7084 struct audio_device *adev = my_data->adev;
7085 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7086 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7087 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7088 return -EINVAL;
7089 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7090
7091 /*
7092 * If snd_id is greater than 0, stream channel mapping
7093 * If snd_id is below 0, typically -1, device channel mapping
7094 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7095 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7096 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7097 } else {
7098 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 }
7100
7101 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7102
7103 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7104 if (!ctl) {
7105 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7106 __func__, mixer_ctl_name);
7107 return -EINVAL;
7108 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7109 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7110 set_values[i] = ch_map[i];
7111 }
7112
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7113 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]7114 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7115 set_values[5], set_values[6], set_values[7], ch_count);
7116
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7117 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 if (ret < 0) {
7119 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7120 __func__, ret, ch_count);
7121 }
7122 return ret;
7123}
7124
7125unsigned char platform_map_to_edid_format(int audio_format)
7126{
7127 unsigned char format;
7128 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7129 case AUDIO_FORMAT_AC3:
7130 ALOGV("%s: AC3", __func__);
7131 format = AC3;
7132 break;
7133 case AUDIO_FORMAT_AAC:
7134 ALOGV("%s:AAC", __func__);
7135 format = AAC;
7136 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7137 case AUDIO_FORMAT_AAC_ADTS:
7138 ALOGV("%s:AAC_ADTS", __func__);
7139 format = AAC;
7140 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7142 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7143 ALOGV("%s:E_AC3", __func__);
7144 format = DOLBY_DIGITAL_PLUS;
7145 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7146 case AUDIO_FORMAT_DOLBY_TRUEHD:
7147 ALOGV("%s:MAT", __func__);
7148 format = MAT;
7149 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7150 case AUDIO_FORMAT_DTS:
7151 ALOGV("%s:DTS", __func__);
7152 format = DTS;
7153 break;
7154 case AUDIO_FORMAT_DTS_HD:
7155 ALOGV("%s:DTS_HD", __func__);
7156 format = DTS_HD;
7157 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7159 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7160 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7162 format = LPCM;
7163 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7164 case AUDIO_FORMAT_IEC61937:
7165 ALOGV("%s:IEC61937", __func__);
7166 format = 0;
7167 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7170 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 break;
7172 }
7173 return format;
7174}
7175
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7176void platform_reset_edid_info(void *platform) {
7177
7178 ALOGV("%s:", __func__);
7179 struct platform_data *my_data = (struct platform_data *)platform;
7180 if (my_data->edid_info) {
7181 ALOGV("%s :free edid", __func__);
7182 free(my_data->edid_info);
7183 my_data->edid_info = NULL;
7184 }
7185}
7186
7187bool platform_is_edid_supported_format(void *platform, int format)
7188{
7189 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7191 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 unsigned char format_id = platform_map_to_edid_format(format);
7193
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7194 if (format == AUDIO_FORMAT_IEC61937)
7195 return true;
7196
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7197 if (format_id <= 0) {
7198 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7199 return false;
7200 }
7201
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7202 ret = platform_get_edid_info(platform);
7203 info = (edid_audio_info *)my_data->edid_info;
7204 if (ret == 0 && info != NULL) {
7205 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7206 /*
7207 * To check
7208 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7209 * & DOLBY_DIGITAL_PLUS
7210 */
7211 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7212 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7213 __func__, format);
7214 return true;
7215 }
7216 }
7217 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7218 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7220 return false;
7221}
7222
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7223bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7224{
7225 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7226 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7227 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7228
7229 ret = platform_get_edid_info(platform);
7230 info = (edid_audio_info *)my_data->edid_info;
7231 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7232 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7233 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7234
7235 return false;
7236}
7237
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7238int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7239
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7241 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7242 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7244 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7245 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7246 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7247
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7248 ret = platform_get_edid_info(platform);
7249 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7250 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7251 if(ret == 0 && info != NULL) {
7252 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7253
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7254 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7255 __func__);
7256 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7257 if (info->audio_blocks_array[i].format_id == LPCM &&
7258 info->audio_blocks_array[i].channels > channel_count &&
7259 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7260 channel_count = info->audio_blocks_array[i].channels;
7261 }
7262 }
7263 ALOGV("%s:channel_count:%d", __func__, channel_count);
7264 /*
7265 * Channel map is set for supported hdmi max channel count even
7266 * though the input channel count set on adm is less than or equal to
7267 * max supported channel count
7268 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7269 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7270 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7271 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7272 } else {
7273 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7274 }
7275
7276 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7277 ALOGV("%s:: Setting client selected CA %d", __func__,
7278 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7279 platform_set_channel_allocation(platform,
7280 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7281 } else {
7282 platform_set_channel_allocation(platform, info->channel_allocation);
7283 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7285 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7286 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7287 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7288 } else {
7289 default_channelMap[0] = PCM_CHANNEL_FL;
7290 default_channelMap[1] = PCM_CHANNEL_FR;
7291 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7292 platform_set_channel_map(platform,2,default_channelMap,-1);
7293 platform_set_channel_allocation(platform,0);
7294 }
7295 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7296
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7297 return 0;
7298}
7299
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7300void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7301{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7302 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7303}
7304
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7305void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7306{
7307 struct platform_data *my_data = (struct platform_data *)platform;
7308 struct audio_device *adev = my_data->adev;
7309 struct audio_backend_cfg backend_cfg;
7310 int backend_idx;
7311
7312 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7313 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7314 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7315 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7316 backend_cfg.passthrough_enabled = false;
7317
7318 backend_idx = platform_get_backend_index(snd_device);
7319 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7320 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7321 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7322 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7323 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7324}
7325
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7326void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7327{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7328 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7329 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7330 struct audio_device *adev = my_data->adev;
7331 struct audio_backend_cfg backend_cfg;
7332 int backend_idx;
7333 snd_device_t snd_device;
7334
7335 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7336 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7337 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7338 backend_cfg.format = 0;
7339 backend_cfg.passthrough_enabled = false;
7340
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7341 my_data->edid_valid = false;
7342 if (my_data->edid_info) {
7343 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7344 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7345
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7346 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7347 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7348 backend_idx = HDMI_RX_BACKEND;
7349 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7350 } else {
7351 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7352 backend_idx = DISP_PORT_RX_BACKEND;
7353 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7354 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7355 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7356 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7357 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7358 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7359 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7360}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361
7362int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7363 const char *mixer_val)
7364{
7365 struct audio_device *adev = out->dev;
7366 struct mixer_ctl *ctl = NULL;
7367 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7368 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7369 if (!ctl) {
7370 ALOGE("%s: could not get ctl for mixer cmd - %s",
7371 __func__, mixer_ctl_name);
7372 return -EINVAL;
7373 }
7374
7375 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7376}
7377
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7378int platform_set_device_params(struct stream_out *out, int param, int value)
7379{
7380 struct audio_device *adev = out->dev;
7381 struct mixer_ctl *ctl;
7382 char *mixer_ctl_name = "Device PP Params";
7383 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7384 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7385
7386 set_values[0] = param;
7387 set_values[1] = value;
7388
7389 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7390 if (!ctl) {
7391 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7392 __func__, mixer_ctl_name);
7393 ret = -EINVAL;
7394 goto end;
7395 }
7396
7397 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7398 __func__,param, value, mixer_ctl_name);
7399 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7400
7401end:
7402 return ret;
7403}
7404
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7405int platform_get_subsys_image_name(char *buf)
7406{
7407 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7408 return 0;
7409}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7410
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7411/*
7412 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7413 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7414 * The audio interface for a particular input device need to be added in
7415 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7416 */
7417struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7418 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7419 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7420};
7421
7422int audio_device_to_interface_table_len =
7423 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7424
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7425int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7426 const char *intf_name,
7427 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7428{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7429 int ret = 0;
7430 int i;
7431
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7432 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7433 ALOGE("%s: Invalid input", __func__);
7434
7435 ret = -EINVAL;
7436 goto done;
7437 }
7438
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7439 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7440 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7441
7442 size_t device_name_len = strlen(device_name);
7443 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7444 char* name = audio_device_to_interface_table[i].device_name;
7445 size_t name_len = strlen(name);
7446 if ((name_len == device_name_len) &&
7447 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7448 if (is_external_codec &&
7449 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7450 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7451 __func__, device_name, intf_name);
7452
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7453 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7454 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7455 } else if (!is_external_codec &&
7456 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7457 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7458 __func__, device_name, intf_name);
7459
7460 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7461 sizeof(audio_device_to_interface_table[i].interface_name));
7462 } else
7463 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7464 goto done;
7465 }
7466 }
7467 ALOGE("%s: Could not find matching device name %s",
7468 __func__, device_name);
7469
7470 ret = -EINVAL;
7471
7472done:
7473 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7474}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7475
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7476int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7477{
7478 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7479 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7480
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7481 /*
7482 * wsa analog mode is decided based on the sound card name
7483 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7484 snd_card_name = mixer_get_name(adev_h->mixer);
7485 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7486 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7487 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7488 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7489 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7490 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sanga6dbd662018-06-28 21:07:12 +0800[diff] [blame^]7491 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7492 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7493 return 1;
7494 else
7495 return 0;
7496}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7497
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7498static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7499{
7500 bool ret = false;
7501
7502 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7503 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7504 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7505 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7506 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7507 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7508 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7509 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7510 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7511 ret = true;
7512 }
7513 return ret;
7514}
7515
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7516bool platform_send_gain_dep_cal(void *platform,
7517 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7518{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7519 bool ret_val = false;
7520 struct platform_data *my_data = (struct platform_data *)platform;
7521 struct audio_device *adev = my_data->adev;
7522 int acdb_dev_id, app_type;
7523 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7524 int mode = CAL_MODE_RTAC;
7525 struct listnode *node;
7526 struct audio_usecase *usecase;
7527
7528 if (my_data->acdb_send_gain_dep_cal == NULL) {
7529 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7530 return ret_val;
7531 }
7532
7533 if (!voice_is_in_call(adev)) {
7534 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7535 __func__, level);
7536
7537 // find the current active sound device
7538 list_for_each(node, &adev->usecase_list) {
7539 usecase = node_to_item(node, struct audio_usecase, list);
7540
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7541 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7542 int new_snd_device[2] = {0};
7543 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7544
7545 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7546 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7547 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7548
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7549 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7550 &num_devices, new_snd_device) < 0)
7551 new_snd_device[0] = usecase->out_snd_device;
7552
7553 for (i = 0; i < num_devices; i++)
7554 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7555 if (audio_extn_spkr_prot_is_enabled())
7556 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7557 else
7558 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7559 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7560
7561 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7562 acdb_dev_type, mode, level)) {
7563 // set ret_val true if at least one calibration is set successfully
7564 ret_val = true;
7565 } else {
7566 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7567 }
7568 } else {
7569 ALOGW("%s: Usecase list is empty", __func__);
7570 }
7571 }
7572 } else {
7573 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7574 __func__);
7575 }
7576 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7577}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7578
7579bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7580{
7581 bool ret = false;
7582
7583 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7584 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7585 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7586 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7587 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7588 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7589 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7590 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7591 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7592 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7593 ret = true;
7594 }
7595
7596 return ret;
7597}
7598
7599int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7600{
7601 int acdb_id;
7602
7603 switch(snd_device) {
7604 case SND_DEVICE_OUT_SPEAKER:
7605 case SND_DEVICE_OUT_SPEAKER_WSA:
7606 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7607 break;
7608 case SND_DEVICE_OUT_VOICE_SPEAKER:
7609 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7610 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7611 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7612 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7614 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7615 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7616 case SND_DEVICE_OUT_SPEAKER_VBAT:
7617 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7618 break;
7619 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7620 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7621 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7622 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7623 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7624 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7625 default:
7626 acdb_id = -EINVAL;
7627 break;
7628 }
7629 return acdb_id;
7630}
7631
7632int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7633{
7634 if (!audio_extn_spkr_prot_is_enabled())
7635 return snd_device;
7636
7637 switch(snd_device) {
7638 case SND_DEVICE_OUT_SPEAKER:
7639 case SND_DEVICE_OUT_SPEAKER_WSA:
7640 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7641 case SND_DEVICE_OUT_VOICE_SPEAKER:
7642 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7643 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7644 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7645 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7646 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7647 case SND_DEVICE_OUT_SPEAKER_VBAT:
7648 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7649 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7650 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7651 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7652 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7653 default:
7654 return snd_device;
7655 }
7656}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7657
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7658int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7659{
7660 switch(snd_device) {
7661 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7662 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7663 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7664 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7665 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7666 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7667 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7668 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7669 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7670 default:
7671 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7672 }
7673}
7674
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7675int platform_get_ec_ref_loopback_snd_device(int channel_count)
7676{
7677 snd_device_t snd_device;
7678
7679 if (channel_count == 1)
7680 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7681 else if (channel_count == 2)
7682 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7683 else
7684 snd_device = SND_DEVICE_NONE;
7685
7686 return snd_device;
7687}
7688
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7689int platform_set_sidetone(struct audio_device *adev,
7690 snd_device_t out_snd_device,
7691 bool enable,
7692 char *str)
7693{
7694 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7695 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7696 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7697 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7698 ALOGI("Debug: Disable sidetone");
7699 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7700 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7701 if (ret) {
7702 /*fall back to AFE sidetone*/
7703 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7704 __func__);
7705
7706 if (enable)
7707 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7708 else
7709 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7710 }
7711 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7712 } else {
7713 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7714 __func__, out_snd_device, str);
7715
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7716 if (enable) {
7717 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7718 if (ret) {
7719 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7720 __func__);
7721 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7722 }
7723 } else {
7724 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7725 if (ret) {
7726 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7727 __func__);
7728 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7729 }
7730 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7731 }
7732 return 0;
7733}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7734
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7735void platform_update_aanc_path(struct audio_device *adev,
7736 snd_device_t out_snd_device,
7737 bool enable,
7738 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7739{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7740 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7741 __func__, out_snd_device, str, enable);
7742
7743 if (enable)
7744 audio_route_apply_and_update_path(adev->audio_route, str);
7745 else
7746 audio_route_reset_and_update_path(adev->audio_route, str);
7747
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7748 return;
7749}
7750
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7751static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, 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, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7755 int persist_send_flags = 1;
7756
7757 if (!cal) {
7758 return;
7759 }
7760
7761 if (persist)
7762 persist_send_flags |= 0x2;
7763
7764 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7765
7766 cal->persist = persist;
7767 cal->app_type = app_type;
7768 cal->acdb_dev_id = acdb_dev_id;
7769 cal->sampling_rate = sample_rate;
7770 cal->topo_id = topology_id;
7771 //if module and param id is set to 0, the whole blob will be stored
7772 //or sent to the DSP
7773 cal->module_id = module_id;
7774 cal->param_id = param_id;
7775 cal->cal_type = acdb_device_type;
7776 cal->persist = persist;
7777
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7778}
7779
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7780int platform_send_audio_cal(void* platform, int acdb_dev_id,
7781 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7782 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7783{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7784 int ret = 0;
7785 struct platform_data *my_data = (struct platform_data *)platform;
7786 acdb_audio_cal_cfg_t cal;
7787 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7788
7789 if (!my_data) {
7790 ret = -EINVAL;
7791 goto ERROR_RETURN;
7792 }
7793
7794 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7795 sample_rate, module_id, param_id, true);
7796
7797 if (my_data->acdb_set_audio_cal) {
7798 // persist audio cal in local cache
7799 if (persist) {
7800 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7801 }
7802 // send audio cal to dsp
7803 if (ret == 0) {
7804 cal.persist = false;
7805 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7806 if (persist && (ret != 0)) {
7807 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7808 ret = 0;
7809 }
7810 }
7811 }
7812
7813ERROR_RETURN:
7814 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7815}
7816
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7817int platform_get_audio_cal(void* platform, int acdb_dev_id,
7818 int acdb_device_type, int app_type, int topology_id,
7819 int sample_rate, uint32_t module_id, uint32_t param_id,
7820 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7821{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7822 int ret = 0;
7823 struct platform_data *my_data = (struct platform_data *)platform;
7824 acdb_audio_cal_cfg_t cal;
7825 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7826
7827 if (!my_data) {
7828 ret = -EINVAL;
7829 goto ERROR_RETURN;
7830 }
7831
7832 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7833 sample_rate, module_id, param_id, false);
7834
7835 if (my_data->acdb_get_audio_cal) {
7836 // get cal from dsp
7837 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7838 // get cached cal if prevoius attempt fails and persist flag is set
7839 if ((ret != 0) && persist) {
7840 cal.persist = true;
7841 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7842 }
7843 }
7844
7845ERROR_RETURN:
7846 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7847}
7848
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7849int platform_store_audio_cal(void* platform, int acdb_dev_id,
7850 int acdb_device_type, int app_type, int topology_id,
7851 int sample_rate, uint32_t module_id, uint32_t param_id,
7852 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7853{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7854 int ret = 0;
7855 struct platform_data *my_data = (struct platform_data *)platform;
7856 acdb_audio_cal_cfg_t cal;
7857 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7858
7859 if (!my_data) {
7860 ret = -EINVAL;
7861 goto ERROR_RETURN;
7862 }
7863
7864 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7865 sample_rate, module_id, param_id, true);
7866
7867 if (my_data->acdb_set_audio_cal) {
7868 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7869 }
7870
7871ERROR_RETURN:
7872 return ret;
7873}
7874
7875int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7876 int acdb_device_type, int app_type, int topology_id,
7877 int sample_rate, uint32_t module_id, uint32_t param_id,
7878 void* data, int* length)
7879{
7880 int ret = 0;
7881 struct platform_data *my_data = (struct platform_data *)platform;
7882 acdb_audio_cal_cfg_t cal;
7883 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7884
7885 if (!my_data) {
7886 ret = -EINVAL;
7887 goto ERROR_RETURN;
7888 }
7889
7890 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7891 sample_rate, module_id, param_id, true);
7892
7893 if (my_data->acdb_get_audio_cal) {
7894 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7895 }
7896
7897ERROR_RETURN:
7898 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7899}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7900
7901int platform_get_max_mic_count(void *platform) {
7902 struct platform_data *my_data = (struct platform_data *)platform;
7903 return my_data->max_mic_count;
7904}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7905
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7906#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7907int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7908 // backup_gain: gain to try to set in case of an error during ramp
7909 int start_gain, end_gain, step, backup_gain, i;
7910 bool error = false;
7911 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7912 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7913 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7914 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7915 if (!ctl_left || !ctl_right) {
7916 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7917 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7918 return -EINVAL;
7919 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7920 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7921 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7922 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7923 return -EINVAL;
7924 }
7925 if (ramp_up) {
7926 start_gain = 0;
7927 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7928 step = +1;
7929 backup_gain = end_gain;
7930 } else {
7931 // using same gain on left and right
7932 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7933 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7934 end_gain = 0;
7935 step = -1;
7936 backup_gain = start_gain;
7937 }
7938 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7939 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7940 ALOGE("%s: error setting %s to %d during gain ramp",
7941 __func__, mixer_ctl_name_gain_left, i);
7942 error = true;
7943 break;
7944 }
7945 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7946 ALOGE("%s: error setting %s to %d during gain ramp",
7947 __func__, mixer_ctl_name_gain_right, i);
7948 error = true;
7949 break;
7950 }
7951 usleep(1000);
7952 }
7953 if (error) {
7954 // an error occured during the ramp, let's still try to go back to a safe volume
7955 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7956 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7957 }
7958 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7959 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7960 }
7961 }
7962 return start_gain;
7963}
7964
7965int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7966{
7967 const char *mixer_ctl_name = "Swap channel";
7968 struct mixer_ctl *ctl;
7969 const char *mixer_path;
7970 struct platform_data *my_data = (struct platform_data *)adev->platform;
7971
7972 // forced to set to swap, but device not rotated ... ignore set
7973 if (swap_channels && !my_data->speaker_lr_swap)
7974 return 0;
7975
7976 ALOGV("%s:", __func__);
7977
7978 if (swap_channels)
7979 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7980 else
7981 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7982
7983 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7984
7985 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7986 if (!ctl) {
7987 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7988 return -EINVAL;
7989 }
7990
7991 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7992 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7993 return -EINVAL;
7994 }
7995
7996 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7997 swap_channels?"R --> L":"L --> R");
7998
7999 return 0;
8000}
8001
8002int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8003{
8004 // only update if there is active pcm playback on speaker
8005 struct platform_data *my_data = (struct platform_data *)adev->platform;
8006
8007 my_data->speaker_lr_swap = swap_channels;
8008
8009 return platform_set_swap_channels(adev, swap_channels);
8010}
8011
8012int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8013{
8014 // only update if there is active pcm playback on speaker
8015 struct audio_usecase *usecase;
8016 struct listnode *node;
8017
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8018 //swap channels only for stereo spkr
8019 struct platform_data *my_data = (struct platform_data *)adev->platform;
8020 if (my_data) {
8021 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8022 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8023 return 0;
8024 }
8025 } else {
8026 ALOGE("%s: failed to allocate platform data", __func__);
8027 return -EINVAL;
8028 }
8029
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8030 // do not swap channels in audio modes with concurrent capture and playback
8031 // as this may break the echo reference
8032 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8033 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8034 return 0;
8035 }
8036
8037 list_for_each(node, &adev->usecase_list) {
8038 usecase = node_to_item(node, struct audio_usecase, list);
8039 if (usecase->type == PCM_PLAYBACK &&
8040 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8041 /*
8042 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8043 * to perform device switch to disable the current backend to
8044 * enable it with new acdb data.
8045 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8046 if (my_data->speaker_lr_swap &&
8047 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8048 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8049 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8050 select_devices(adev, usecase->id);
8051 if (initial_skpr_gain != -EINVAL)
8052 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8053
8054 } else {
8055 platform_set_swap_mixer(adev, swap_channels);
8056 }
8057 break;
8058 }
8059 }
8060
8061 return 0;
8062}
8063
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8064bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8065{
8066 return false;
8067}
8068
8069int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8070 int table_size __unused)
8071{
8072 return 0;
8073}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8074
8075int platform_get_max_codec_backend() {
8076
8077 return MAX_CODEC_BACKENDS;
8078}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8079
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8080int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8081{
8082 int sample_rate;
8083 switch (stream_sr){
8084 case 8000:
8085 case 11025:
8086 case 16000:
8087 case 22050:
8088 case 32000:
8089 case 48000:
8090 sample_rate = 48000;
8091 break;
8092 case 44100:
8093 sample_rate = 44100;
8094 break;
8095 case 64000:
8096 case 96000:
8097 sample_rate = 96000;
8098 break;
8099 case 88200:
8100 sample_rate = 88200;
8101 break;
8102 case 176400:
8103 sample_rate = 176400;
8104 break;
8105 case 192000:
8106 sample_rate = 192000;
8107 break;
8108 case 352800:
8109 sample_rate = 352800;
8110 break;
8111 case 384000:
8112 sample_rate = 384000;
8113 break;
8114 case 144000:
8115 default:
8116 sample_rate = 48000;
8117 break;
8118 }
8119 return sample_rate;
8120}
8121
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8122#if defined(PLATFORM_MSMFALCON)
8123int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8124 uint32_t *size)
8125{
8126 struct platform_data *my_data = (struct platform_data *)platform;
8127 struct audio_device *adev = my_data->adev;
8128 int hw_fd = -1;
8129 char dev_name[128];
8130 struct snd_pcm_mmap_fd mmap_fd;
8131 memset(&mmap_fd, 0, sizeof(mmap_fd));
8132 mmap_fd.dir = dir;
8133 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8134 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8135 hw_fd = open(dev_name, O_RDONLY);
8136 if (hw_fd < 0) {
8137 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8138 return -1;
8139 }
8140 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8141 ALOGE("fe hw dep node ioctl failed");
8142 close(hw_fd);
8143 return -1;
8144 }
8145 *fd = mmap_fd.fd;
8146 *size = mmap_fd.size;
8147 close(hw_fd); // mmap_fd should still be valid
8148 return 0;
8149}
8150#else
8151int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8152 int dir __unused, int *fd __unused,
8153 uint32_t *size __unused)
8154{
8155 return -1;
8156}
8157#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8158
8159static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8160{
8161 int id = -1;
8162 const char *id_string = NULL;
8163
8164 if (!ctl) {
8165 ALOGD("%s: mixer ctl not obtained", __func__);
8166 } else {
8167 id = mixer_ctl_get_value(ctl, 0);
8168 if (id >= 0) {
8169 id_string = mixer_ctl_get_enum_string(ctl, id);
8170 }
8171 }
8172
8173 return id_string;
8174}