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review.blissroms.org / platform_hardware_qcom_audio / f0c46ebf58ea9828986a4ce27010e2fcf37019d3 / . / hal / msm8916 / platform.c
blob: 506d4a4c59fa20095fb2e59f0bb70b5613429cdc [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",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]479#ifdef RECORD_PLAY_CONCURRENCY
480 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
481 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
482 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
483#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484
485 /* Capture sound devices */
486 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
491 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
504 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
506 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
507 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
508 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
515 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
518 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
519 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
522 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]525 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
526 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
527 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
528 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
531 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
532 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
533 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]542 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]547 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]560 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
561 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
562 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563};
564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565// Platform specific backend bit width table
566static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
567
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]568static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
583};
584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_NONE] = -1,
588 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]722 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
723 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
724 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
726 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727};
728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 char name[100];
731 unsigned int index;
732};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]798#ifdef RECORD_PLAY_CONCURRENCY
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
802#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]880};
881
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]882static char * backend_tag_table[SND_DEVICE_MAX] = {0};
883static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884
885static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
910 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
911 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
912 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
913 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]929};
930
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931#define NO_COLS 2
932static int msm_be_id_array_len;
933static int (*msm_device_to_be_id)[];
934
935/* Below table lists output device to BE_ID mapping*/
936/* Update the table based on the board configuration*/
937
938static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
939 {AUDIO_DEVICE_OUT_EARPIECE , 34},
940 {AUDIO_DEVICE_OUT_SPEAKER , 34},
941 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
942 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
949 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
950 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
952 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
953 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]954 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
956 {AUDIO_DEVICE_OUT_PROXY , 9},
957 {AUDIO_DEVICE_OUT_FM , 7},
958 {AUDIO_DEVICE_OUT_FM_TX , 8},
959 {AUDIO_DEVICE_OUT_ALL , -1},
960 {AUDIO_DEVICE_NONE , -1},
961 {AUDIO_DEVICE_OUT_DEFAULT , -1},
962};
963
964static int msm_device_to_be_id_external_codec [][NO_COLS] = {
965 {AUDIO_DEVICE_OUT_EARPIECE , 2},
966 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]967 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
968 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
975 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
976 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
978 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
979 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]980 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]981 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
982 {AUDIO_DEVICE_OUT_PROXY , 9},
983 {AUDIO_DEVICE_OUT_FM , 7},
984 {AUDIO_DEVICE_OUT_FM_TX , 8},
985 {AUDIO_DEVICE_OUT_ALL , -1},
986 {AUDIO_DEVICE_NONE , -1},
987 {AUDIO_DEVICE_OUT_DEFAULT , -1},
988};
989
990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]991#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]992#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]993#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]994#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]995#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]996
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]997static const char *platform_get_mixer_control(struct mixer_ctl *);
998
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]999static void update_interface(const char *snd_card_name) {
1000 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1001 sizeof("apq8009-tashalite-snd-card"))) {
1002 is_slimbus_interface = false;
1003 }
1004}
1005
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1006static void update_codec_type(const char *snd_card_name) {
1007
1008 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1009 sizeof("msm8939-tapan-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1011 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1013 sizeof("msm8939-tomtom9330-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1016 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1017 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1019 sizeof("msm8952-tasha-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1021 sizeof("msm8952-tashalite-snd-card")) ||
1022 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1023 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1026 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1027 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1028 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1029 sizeof("msm8976-tasha-skun-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1031 sizeof("msm8937-tasha-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1033 sizeof("msm8937-tashalite-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1035 sizeof("msm8953-tasha-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1037 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1038 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1039 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1040 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1041 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1042 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1043 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1044 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1045 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1046 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1047 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1049 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1051 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1053 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1054 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1056 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1057 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 }
1059}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1060static void query_platform(const char *snd_card_name,
1061 char *mixer_xml_path)
1062{
1063 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1064 sizeof("msm8x16-snd-card-mtp"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1066 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1073 sizeof("msm8x16-snd-card-sbc"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1075 sizeof(mixer_xml_path));
1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1082 sizeof("msm8x16-skuh-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1084 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1091 sizeof("msm8x16-skui-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1093 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1100 sizeof("msm8x16-skuhf-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1102 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1109 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1111 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1118 sizeof("msm8939-snd-card-skuk"))) {
1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1120 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1126 sizeof("msm8939-tapan-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1128 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1134 sizeof("msm8939-tapan9302-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1136 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137
1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1143 sizeof("msm8939-tomtom9330-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1145 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1151 sizeof("msm8976-tasha-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1153 sizeof(MIXER_XML_PATH_WCD9335));
1154 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1157
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1159 sizeof("msm8976-tashalite-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1161 MAX_MIXER_XML_PATH);
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1165
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1167 sizeof("msm8976-tasha-skun-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1169 sizeof(MIXER_XML_PATH_SKUN));
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1173
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1174 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1175 sizeof("msm8909-skua-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1177 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1178 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1179 msm_be_id_array_len =
1180 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]1181
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1183 sizeof("msm8909-skuc-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1185 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 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]1189 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1190 sizeof("msm8909-skut-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1192 sizeof(MIXER_XML_PATH_QRD_SKUT));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 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]1196
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1198 sizeof("msm8909-skuq-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1200 sizeof(MIXER_XML_PATH_QRD_SKUT));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 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]1204 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1205 sizeof("msm8909-pm8916-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1207 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1208
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 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]1212
1213 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1214 sizeof("msm8909-skue-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1216 sizeof(MIXER_XML_PATH_SKUE));
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1220
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1221 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1222 sizeof("msm8939-snd-card-skul"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1224 sizeof(MIXER_XML_PATH_SKUL));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 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]1228 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1229 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1231 sizeof(MIXER_XML_PATH_MTP));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 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]1235 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1236 sizeof("sdm439-snd-card-mtp"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1238 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 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]1242 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1243 sizeof("sdm439-sku1-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1245 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 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]1249 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1250 sizeof("msm8952-tomtom-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1252 sizeof(MIXER_XML_PATH_WCD9330));
1253 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1254 msm_be_id_array_len =
1255 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]1256 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1257 sizeof("msm8952-sku1-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1259 sizeof(MIXER_XML_PATH_SKU1));
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1263 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1264 sizeof("msm8952-sku2-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1266 sizeof(MIXER_XML_PATH_SKU2));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1271 sizeof("msm8953-sku3-tasha-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1273 sizeof(MIXER_XML_PATH_SKU3));
1274 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1278 sizeof("msm8952-skum-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1280 sizeof(MIXER_XML_PATH_SKUM));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 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]1284 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1285 sizeof("msm8952-tasha-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1287 sizeof(MIXER_XML_PATH_WCD9335));
1288 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1289 msm_be_id_array_len =
1290 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]1291
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1292 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1293 sizeof("msm8952-tashalite-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1295 MAX_MIXER_XML_PATH);
1296 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1297 msm_be_id_array_len =
1298 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]1299 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1300 sizeof("msm8976-skun-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1302 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1303 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1304 msm_be_id_array_len =
1305 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]1306
1307 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1308 sizeof("msm8937-snd-card-mtp"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1310 sizeof(MIXER_XML_PATH_MTP));
1311 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1314 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1315 sizeof("msm8937-tasha-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1317 sizeof(MIXER_XML_PATH_WCD9335));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1322 sizeof("msm8937-tashalite-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1329 sizeof("msm8953-snd-card-mtp"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1331 sizeof(MIXER_XML_PATH_MTP));
1332 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1336 sizeof("msm8953-tasha-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1338 sizeof(MIXER_XML_PATH_WCD9335));
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1343 sizeof("msm8937-tashalite-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1347 msm_be_id_array_len =
1348 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]1349 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1350 sizeof("msm8917-tmo-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1357 sizeof("msm8917-sku5-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1364 sizeof("msm8940-sku6-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 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]1370 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1371 sizeof("msm8953-sku4-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 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]1377 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1378 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1380 MAX_MIXER_XML_PATH);
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1385 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1392 sizeof("sdm660-snd-card-skush"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 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]1398 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1399 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1401 sizeof(MIXER_XML_PATH_WCD9335));
1402 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1406 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1408 sizeof(MIXER_XML_PATH_WCD9326));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1413 sizeof("sdm660-tasha-skus-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1415 sizeof(MIXER_XML_PATH_SKUS));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1420 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1422 sizeof(MIXER_XML_PATH_WCD9340));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1427 sizeof("msm8920-sku7-snd-card"))) {
1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1434 sizeof("apq8009-tashalite-snd-card"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1438 msm_be_id_array_len =
1439 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]1440 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1441 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1443 MAX_MIXER_XML_PATH);
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 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]1447 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1448 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1450 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 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]1454 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1455 sizeof("mdm-tasha-i2s-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1457 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 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]1461 } else {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1463 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1464
1465 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1468
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1469 }
1470}
1471
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1472void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1473 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1474{
1475 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1476
1477 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1478 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1479 audio_route_reset_and_update_path(adev->audio_route,
1480 my_data->ec_ref_mixer_path);
1481 }
1482
1483 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1484 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1485 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1486 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1487 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1488 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1489 sizeof(my_data->ec_ref_mixer_path));
1490 else
1491 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1492 sizeof(my_data->ec_ref_mixer_path));
1493
1494
1495 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1496 audio_route_apply_and_update_path(adev->audio_route,
1497 my_data->ec_ref_mixer_path);
1498 }
1499}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1500void platform_set_gsm_mode(void *platform, bool enable)
1501{
1502 struct platform_data *my_data = (struct platform_data *)platform;
1503 struct audio_device *adev = my_data->adev;
1504
1505 if (my_data->gsm_mode_enabled) {
1506 my_data->gsm_mode_enabled = false;
1507 ALOGV("%s: disabling gsm mode", __func__);
1508 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1509 }
1510
1511 if (enable) {
1512 my_data->gsm_mode_enabled = true;
1513 ALOGD("%s: enabling gsm mode", __func__);
1514 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1515 }
1516}
1517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1518void close_csd_client(struct csd_data *csd)
1519{
1520 if (csd != NULL) {
1521 csd->deinit();
1522 dlclose(csd->csd_client);
1523 free(csd);
1524 csd = NULL;
1525 }
1526}
1527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1528
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1529static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1531 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1532 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1533 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1536 backend_tag_table[dev] = NULL;
1537 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1538 }
1539 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1540 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541 }
1542
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 // To overwrite these go to the audio_platform_info.xml file.
1544 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1545 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1546 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1547 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]1548 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1550 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1551 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1552 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1554 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]1555 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1556 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1557 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1558 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1559 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1563 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1566 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1567 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1568 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1570 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1573 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1574 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]1575 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1576 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]1577 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1578 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]1579
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1580 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1589 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1590 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]1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1592 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]1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1605 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1607 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1608 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1609 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1615 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1616 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1617 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1618 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1620 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]1621 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1622 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1633 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]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1637#ifdef RECORD_PLAY_CONCURRENCY
1638 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1641#endif
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1666 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1667 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1668 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1680 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1681 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1682 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1707 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1708 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1709 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1711 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1713 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]1714 count++) {
1715
1716 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1717 strlen(dsp_only_decoders_mime[count]))) {
1718
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1719 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1721 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1722 }
1723 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1724 strlen(dsp_only_decoders_mime[count]))) {
1725
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1726 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1728 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 }
1730 }
1731 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1732}
1733
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1734void get_cvd_version(char *cvd_version, struct audio_device *adev)
1735{
1736 struct mixer_ctl *ctl;
1737 int count;
1738 int ret = 0;
1739
1740 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1741 if (!ctl) {
1742 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1743 goto done;
1744 }
1745 mixer_ctl_update(ctl);
1746
1747 count = mixer_ctl_get_num_values(ctl);
1748 if (count > MAX_CVD_VERSION_STRING_SIZE)
1749 count = MAX_CVD_VERSION_STRING_SIZE;
1750
1751 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1752 if (ret != 0) {
1753 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1754 goto done;
1755 }
1756
1757done:
1758 return;
1759}
1760
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1761static int hw_util_open(int card_no)
1762{
1763 int fd = -1;
1764 char dev_name[256];
1765
1766 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1767 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1768 ALOGD("%s Opening device %s\n", __func__, dev_name);
1769 fd = open(dev_name, O_WRONLY);
1770 if (fd < 0) {
1771 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1772 return fd;
1773 }
1774 ALOGD("%s success", __func__);
1775 return fd;
1776}
1777
1778struct param_data {
1779 int use_case;
1780 int acdb_id;
1781 int get_size;
1782 int buff_size;
1783 int data_size;
1784 void *buff;
1785};
1786
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1787static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1788{
1789 int ret = 0;
1790 struct mixer_ctl *ctl;
1791 uint16_t vbat_adc_data[2];
1792 struct platform_data *my_data = plat_data;
1793 struct audio_device *adev = my_data->adev;
1794
1795 const char *mixer_ctl_name = "Vbat ADC data";
1796
1797 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1798 if (!ctl) {
1799 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1800 __func__, mixer_ctl_name);
1801 ret = -EINVAL;
1802 goto done;
1803 }
1804
1805 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1806 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1807
1808 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1809 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1810
1811 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1812
1813done:
1814 return ret;
1815}
1816
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1818 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1821
1822 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1823 struct wcdcal_ioctl_buffer codec_buffer;
1824 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1827 /* MAD calibration is handled by sound trigger HAL, skip here */
1828 if (type == WCD9XXX_MAD_CAL)
1829 continue;
1830
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1831 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1832 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1833 if (ret < 0)
1834 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1835 }
1836
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837 calib.get_size = 1;
1838 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1839 &calib);
1840 if (ret < 0) {
1841 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843 }
1844 calib.get_size = 0;
1845 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1846 if(calib.buff == NULL) {
1847 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1848 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1850 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 ret = acdb_loader_get_calibration(cal_name_info[type],
1852 sizeof(struct param_data), &calib);
1853 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1854 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1855 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1856 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1857 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 }
1859 codec_buffer.buffer = calib.buff;
1860 codec_buffer.size = calib.data_size;
1861 codec_buffer.cal_type = type;
1862 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1863 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1864 cal_name_info[type], errno, codec_buffer.size);
1865 ALOGD("%s cal sent for %s calib.size=%d"
1866 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 free(calib.buff);
1868 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869}
1870
1871static void audio_hwdep_send_cal(struct platform_data *plat_data)
1872{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1873 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1875 if (fd < 0)
1876 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877 if (fd == -1) {
1878 ALOGE("%s error open\n", __func__);
1879 return;
1880 }
1881
1882 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1883 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1884
1885 if (acdb_loader_get_calibration == NULL) {
1886 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1887 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1888 if (fd >= 0) {
1889 close(fd);
1890 plat_data->hw_dep_fd = -1;
1891 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1892 return;
1893 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894
1895 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1896 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1897}
1898
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1899const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1900
1901 if(snd_card_name == NULL)
1902 return NULL;
1903
1904 // Both tasha & tasha-lite uses tasha ACDB files
1905 // simulate sound card name for tasha lite, so that
1906 // ACDB module loads tasha ACDB files for tasha lite
1907 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1908 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1909 ALOGD("using tasha ACDB files for tasha-lite");
1910 return "msm8976-tasha-snd-card";
1911 }
1912
1913 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1914 sizeof("msm8952-tashalite-snd-card"))) {
1915 ALOGD("using tasha ACDB files for tasha-lite");
1916 return "msm8952-tasha-snd-card";
1917 }
1918
1919 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1920 sizeof("msm8937-tashalite-snd-card"))) {
1921 ALOGD("using tasha ACDB files for tasha-lite");
1922 return "msm8937-tasha-snd-card";
1923 }
1924
1925 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1926 sizeof("msm8953-tashalite-snd-card"))) {
1927 ALOGD("using tasha ACDB files for tasha-lite");
1928 return "msm8953-tasha-snd-card";
1929 }
1930
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1931 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1932 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1933 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1934 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1935 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1936
1937 // Both tasha & tasha-lite uses tasha ACDB files
1938 // simulate sound card name for tasha lite, so that
1939 // ACDB module loads tasha ACDB files for tasha lite
1940 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1941 sizeof("msm8x09-tasha9326-snd-card"))) {
1942 ALOGD("using tasha ACDB files for tasha-lite");
1943 return "msm8x09-tasha-snd-card";
1944 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1945 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1946}
1947
1948
1949int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1950{
1951 struct platform_data *my_data = (struct platform_data *)platform;
1952 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1953 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1954 int result = -1;
1955 struct listnode *node;
1956 struct meta_key_list *key_info;
1957 int key = 0;
1958
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1960 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1962 return -1;
1963 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1965 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1968 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1969
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1970 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1971 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1972 &my_data->acdb_meta_key_list);
1973 } else if (my_data->acdb_init) {
1974 node = list_head(&my_data->acdb_meta_key_list);
1975 key_info = node_to_item(node, struct meta_key_list, list);
1976 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1977 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1978 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1979 /* Save these variables in platform_data. These will be used
1980 while reloading ACDB files during run time. */
1981 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1982 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1983 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1984
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985 if (cvd_version)
1986 free(cvd_version);
1987 if (!result) {
1988 my_data->is_acdb_initialized = true;
1989 ALOGD("ACDB initialized");
1990 audio_hwdep_send_cal(my_data);
1991 } else {
1992 my_data->is_acdb_initialized = false;
1993 ALOGD("ACDB initialization failed");
1994 }
1995 return result;
1996}
1997
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1998#define MAX_PATH (256)
1999#define THERMAL_SYSFS "/sys/class/thermal"
2000#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2001#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2002
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2003static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2004 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2005{
2006 DIR *tdir = NULL;
2007 struct dirent *tdirent = NULL;
2008 int tzn = 0;
2009 char name[MAX_PATH] = {0};
2010 char cwd[MAX_PATH] = {0};
2011 char file[10] = "wsa";
2012 bool found = false;
2013 int wsa_count = 0;
2014
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2015 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2016 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2017 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2018 return false;
2019 }
2020
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2021 if (!getcwd(cwd, sizeof(cwd)))
2022 return false;
2023
2024 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2025 otherwise */
2026 tdir = opendir(THERMAL_SYSFS);
2027 if (!tdir) {
2028 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2029 return false;
2030 }
2031
2032 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033 struct dirent *tzdirent;
2034 DIR *tzdir = NULL;
2035
2036 tzdir = opendir(tdirent->d_name);
2037 if (!tzdir)
2038 continue;
2039 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2040 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 if (strcmp(tzdirent->d_name, "type"))
2042 continue;
2043 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2044 ALOGD("Opening %s\n", name);
2045 read_line_from_file(name, buf, sizeof(buf));
2046 if (strstr(buf, file)) {
2047 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2048 }
2049 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2050 /*We support max only two WSA speakers*/
2051 if (wsa_count == 2)
2052 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 }
2054 closedir(tzdir);
2055 }
2056 if (wsa_count > 0){
2057 ALOGD("Found %d WSA present on the platform", wsa_count);
2058 found = true;
2059 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2060
2061 /* update wsa combo supported flag based on sound card name */
2062 /* wsa combo flag needs to be set to true only for hardware
2063 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2064 *is_wsa_combo_supported = false;
2065 if(snd_card_name) {
2066 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2067 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2068 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2069 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2070 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2071 sizeof("sdm439-sku1-snd-card"))) ||
2072 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2073 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2074 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2075 sizeof("msm8952-skum-snd-card"))))) {
2076 *is_wsa_combo_supported = true;
2077 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2078 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2079 }
2080 closedir(tdir);
2081 chdir(cwd); /* Restore current working dir */
2082 return found;
2083}
2084
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2085static void get_source_mic_type(struct platform_data * my_data)
2086{
2087 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2088 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2089 case 6:
2090 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2091 case 4:
2092 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2093 case 3:
2094 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2095 case 2:
2096 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2097 case 1:
2098 my_data->source_mic_type |= SOURCE_MONO_MIC;
2099 break;
2100 default:
2101 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2102 __func__, my_data->max_mic_count);
2103 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2104 break;
2105 }
2106}
2107
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2108/*
2109 * Retrieves the be_dai_name_table from kernel to enable a mapping
2110 * between sound device hw interfaces and backend IDs. This allows HAL to
2111 * specify the backend a specific calibration is needed for.
2112 */
2113static int init_be_dai_name_table(struct audio_device *adev)
2114{
2115 const char *mixer_ctl_name = "Backend DAI Name Table";
2116 struct mixer_ctl *ctl;
2117 int i, j, ret, size;
2118 bool valid_hw_interface;
2119
2120 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2121 if (!ctl) {
2122 ALOGE("%s: Could not get ctl for mixer name %s\n",
2123 __func__, mixer_ctl_name);
2124 ret = -EINVAL;
2125 goto done;
2126 }
2127
2128 mixer_ctl_update(ctl);
2129
2130 size = mixer_ctl_get_num_values(ctl);
2131 if (size <= 0){
2132 ALOGE("%s: Failed to get %s size %d\n",
2133 __func__, mixer_ctl_name, size);
2134 ret = -EFAULT;
2135 goto done;
2136 }
2137
2138 be_dai_name_table =
2139 (const struct be_dai_name_struct *)calloc(1, size);
2140 if (be_dai_name_table == NULL) {
2141 ALOGE("%s: Failed to allocate memory for %s\n",
2142 __func__, mixer_ctl_name);
2143 ret = -ENOMEM;
2144 goto freeMem;
2145 }
2146
2147 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2148 if (ret) {
2149 ALOGE("%s: Failed to get %s, ret %d\n",
2150 __func__, mixer_ctl_name, ret);
2151 ret = -EFAULT;
2152 goto freeMem;
2153 }
2154
2155 if (be_dai_name_table != NULL) {
2156 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2157 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2158 __func__, mixer_ctl_name, max_be_dai_names);
2159 ret = 0;
2160 } else {
2161 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2162 ret = -EFAULT;
2163 goto freeMem;
2164 }
2165
2166 /*
2167 * Validate all sound devices have a valid backend set to catch
2168 * errors for uncommon sound devices
2169 */
2170 for (i = 0; i < SND_DEVICE_MAX; i++) {
2171 valid_hw_interface = false;
2172
2173 if (hw_interface_table[i] == NULL) {
2174 ALOGW("%s: sound device %s has no hw interface set\n",
2175 __func__, platform_get_snd_device_name(i));
2176 continue;
2177 }
2178
2179 for (j = 0; j < max_be_dai_names; j++) {
2180 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2181 == 0) {
2182 valid_hw_interface = true;
2183 break;
2184 }
2185 }
2186 if (!valid_hw_interface)
2187 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2188 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2189 }
2190
2191 goto done;
2192
2193freeMem:
2194 if (be_dai_name_table) {
2195 free((void *)be_dai_name_table);
2196 be_dai_name_table = NULL;
2197 }
2198
2199done:
2200 return ret;
2201}
2202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2203void *platform_init(struct audio_device *adev)
2204{
2205 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2206 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2207 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2208 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2209 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2210 const char *mixer_ctl_name = "Set HPX ActiveBe";
2211 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2212 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2213 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2214 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2215 const char *id_string = NULL;
2216 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2217
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2218 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2219 if(snd_card_num < 0) {
2220 ALOGE("%s: Unable to find correct sound card", __func__);
2221 return NULL;
2222 }
2223
2224 adev->snd_card = snd_card_num;
2225 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2226
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2227 snd_card_name = mixer_get_name(adev->mixer);
2228 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2229
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2230 my_data = calloc(1, sizeof(struct platform_data));
2231
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2232 if (!my_data) {
2233 ALOGE("failed to allocate platform data");
2234 return NULL;
2235 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2237 my_data->hw_info = hw_info_init(snd_card_name);
2238 if (!my_data->hw_info) {
2239 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 free(my_data);
2241 return NULL;
2242 }
2243
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 query_platform(snd_card_name, mixer_xml_path);
2245 ALOGD("%s: mixer path file is %s", __func__,
2246 mixer_xml_path);
2247 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2248 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2249 adev->audio_route = audio_route_init(snd_card_num,
2250 mixer_xml_path);
2251 }
2252 if (!adev->audio_route) {
2253 ALOGE("%s: Failed to init audio route controls, aborting.",
2254 __func__);
2255 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2256 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2257 return NULL;
2258 }
2259 update_codec_type(snd_card_name);
2260 update_interface(snd_card_name);
2261
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2263 my_data->fluence_in_spkr_mode = false;
2264 my_data->fluence_in_voice_call = false;
2265 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2266 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2267 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2268 my_data->external_spk_1 = false;
2269 my_data->external_spk_2 = false;
2270 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2272 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2273 my_data->slowtalk = false;
2274 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2275 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2276 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2277 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2278 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2279 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2281 be_dai_name_table = NULL;
2282
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2283 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2284 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2285 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2286 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2288 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 my_data->fluence_type = FLUENCE_DUAL_MIC;
2290 } else {
2291 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292 }
2293
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2295 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 my_data->fluence_in_voice_call = true;
2298 }
2299
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2300 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 my_data->fluence_in_voice_rec = true;
2303 }
2304
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (!strncmp("true", value, sizeof("true"))) {
2307 my_data->fluence_in_audio_rec = true;
2308 }
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 my_data->fluence_in_spkr_mode = true;
2313 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2316 if (!strncmp("broadside", value, sizeof("broadside"))) {
2317 my_data->fluence_mode = FLUENCE_BROADSIDE;
2318 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2321 if (!strncmp("true", value, sizeof("true"))) {
2322 my_data->fluence_in_hfp_call = true;
2323 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2325
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2326 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]2327 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2328 /*Default ACDB ID for wsa speaker is that for mono*/
2329 if (wsaCount == 2) {
2330 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2331 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2332 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2334 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2335
2336 if (is_wsa_combo_supported)
2337 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2338
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2342 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2343 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2344 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2345 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2346 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2348 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2349
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2350 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2351 bool ret = false;
2352 ret = audio_extn_can_use_vbat();
2353 if (ret)
2354 my_data->is_vbat_speaker = true;
2355
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2356 /*
2357 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2358 * enable hifi audio by default for external codec targets
2359 */
2360 ret = audio_extn_is_hifi_audio_supported();
2361 if (ret || is_external_codec)
2362 my_data->hifi_audio = true;
2363
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2364 list_init(&my_data->acdb_meta_key_list);
2365
2366 set_platform_defaults(my_data);
2367
2368 /* Initialize ACDB and PCM ID's */
2369 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2370 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2371 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2372 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2373 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2374 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2375 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2378 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2379 if (my_data->acdb_handle == NULL) {
2380 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2381 } else {
2382 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2383 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2385 if (!my_data->acdb_deallocate)
2386 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2389 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]2390 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2392 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
2395 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_send_audio_cal_v3");
2397 if (!my_data->acdb_send_audio_cal_v3)
2398 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2401 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_set_audio_cal_v2");
2403 if (!my_data->acdb_set_audio_cal)
2404 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
2407 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2408 "acdb_loader_get_audio_cal_v2");
2409 if (!my_data->acdb_get_audio_cal)
2410 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2411 __func__, LIB_ACDB_LOADER);
2412
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415 if (!my_data->acdb_send_voice_cal)
2416 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
2419 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_reload_vocvoltable");
2421 if (!my_data->acdb_reload_vocvoltable)
2422 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2425 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2426 my_data->acdb_handle,
2427 "acdb_loader_get_default_app_type");
2428 if (!my_data->acdb_get_default_app_type)
2429 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2432 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_send_common_custom_topology");
2435 if (!my_data->acdb_send_common_top)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2439 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_set_codec_data");
2442 if (!my_data->acdb_set_codec_data)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2446 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_send_gain_dep_cal");
2448 if (!my_data->acdb_send_gain_dep_cal)
2449 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2450 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2451
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2452 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_init_v3");
2454 if (my_data->acdb_init_v3 == NULL) {
2455 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2456 }
2457
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2458 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2460 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2461 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2462 goto acdb_init_fail;
2463 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2464
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2465 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_reload_acdb_files_v2");
2467 if (my_data->acdb_reload_v2 == NULL) {
2468 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2469 }
2470
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2471 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2472 "acdb_loader_reload_acdb_files");
2473 if (my_data->acdb_reload == NULL) {
2474 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2475 goto acdb_init_fail;
2476 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2477
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2478 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2479 if (!result) {
2480 my_data->is_acdb_initialized = true;
2481 ALOGD("ACDB initialized");
2482 audio_hwdep_send_cal(my_data);
2483 } else {
2484 my_data->is_acdb_initialized = false;
2485 ALOGD("ACDB initialization failed");
2486 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2487 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2488 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2489#ifdef DYNAMIC_LOG_ENABLED
2490 log_utils_init();
2491#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2492 /* Configure active back end for HPX*/
2493 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2494 if (ctl) {
2495 ALOGE(" sending HPX Active BE information ");
2496 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2497 }
2498
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2499acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2500
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2501 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2502 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2503 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2504 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2505 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2506 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2507 } else {
2508 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2509 }
2510 }
2511
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2512 /*
2513 * Get the be_dai_name_table from kernel which provides a mapping
2514 * between a backend string name and a backend ID
2515 */
2516 init_be_dai_name_table(adev);
2517
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2518 /* obtain source mic type from max mic count*/
2519 get_source_mic_type(my_data);
2520 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]2521 " 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]2522 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2523 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2524 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2525
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2526 /* init usb */
2527 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2528
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2529 /*init a2dp*/
2530 audio_extn_a2dp_init(adev);
2531
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2532 /* Read one time ssr property */
2533 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2534 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2535 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2536
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2537 /* init dap hal */
2538 audio_extn_dap_hal_init(adev->snd_card);
2539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2540 /* init audio device arbitration */
2541 audio_extn_dev_arbi_init();
2542
2543 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2544
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2545 default_rx_backend = strdup("SLIMBUS_0_RX");
2546
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2547 /* initialize backend config */
2548 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2549 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2550 if (idx == HEADPHONE_44_1_BACKEND)
2551 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2552 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2553 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2554 if (idx > MAX_RX_CODEC_BACKENDS)
2555 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2556 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2557 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2558 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2559 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2560 }
2561
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2562 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2564 strdup("SLIM_0_RX Format");
2565 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2566 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2567 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2568 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2569
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2570 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_2_RX Format");
2572 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_2_RX SampleRate");
2574
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2575 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2576 strdup("SLIM_5_RX Format");
2577 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2578 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2579
2580 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2581 strdup("SLIM_6_RX Format");
2582 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2583 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2584
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2585 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2586 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2587 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2588 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2589 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2590 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2591
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2592 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2593 strdup("INT4_MI2S_RX Format");
2594 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2595 strdup("INT4_MI2S_RX SampleRate");
2596
2597 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2598 strdup("INT3_MI2S_TX Format");
2599 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2600 strdup("INT3_MI2S_TX SampleRate");
2601
2602 if (default_rx_backend)
2603 free(default_rx_backend);
2604 default_rx_backend = strdup("INT4_MI2S_RX");
2605
2606 } else {
2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2608 strdup("MI2S_RX Format");
2609 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2610 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2611 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2612 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2613
2614 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2615 strdup("MI2S_TX Format");
2616 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2617 strdup("MI2S_TX SampleRate");
2618 }
2619 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2620 strdup("INT0_MI2S_RX Format");
2621 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2622 strdup("INT0_MI2S_RX SampleRate");
2623
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2624 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2625 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("USB_AUDIO_TX Format");
2627 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2628 strdup("USB_AUDIO_TX SampleRate");
2629 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2630 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2631
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("USB_AUDIO_RX Format");
2634 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2635 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2636 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2637 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2638
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2639 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("HDMI_RX Bit Format");
2641 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2642 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2643 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2644 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2645
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2646 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("Display Port RX Bit Format");
2648 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("Display Port RX SampleRate");
2650 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2651 strdup("Display Port RX Channels");
2652
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2653 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("QUAT_MI2S_TX Format");
2655 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2656 strdup("QUAT_MI2S_TX SampleRate");
2657 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2658 strdup("QUAT_MI2S_TX Channels");
2659
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2660 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2661 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2662 ctl = mixer_get_ctl_by_name(adev->mixer,
2663 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2664 id_string = platform_get_mixer_control(ctl);
2665 if (id_string) {
2666 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2667 if (cfg_value > 0)
2668 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2669 }
2670 }
2671
2672 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2673 ctl = mixer_get_ctl_by_name(adev->mixer,
2674 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2675 id_string = platform_get_mixer_control(ctl);
2676 if (id_string) {
2677 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2678 if (cfg_value > 0)
2679 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2680 }
2681 }
2682
2683 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2684 ctl = mixer_get_ctl_by_name(adev->mixer,
2685 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2686 id_string = platform_get_mixer_control(ctl);
2687 if (id_string) {
2688 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2689 if (cfg_value > 0)
2690 my_data->current_backend_cfg[idx].channels = cfg_value;
2691 }
2692 }
2693 }
2694
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2695 /* Initialize keep alive for HDMI/loopback silence */
2696 audio_extn_keep_alive_init(adev);
2697
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2698 ret = audio_extn_utils_get_codec_version(snd_card_name,
2699 my_data->adev->snd_card,
2700 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2701
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2702 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2703 /*
2704 * Native playback is enabled from the UI.
2705 */
2706 if(strstr(snd_card_name, "tasha")) {
2707 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2708 strstr(my_data->codec_version, "WCD9335_1_1")) {
2709 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2710 __func__);
2711 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2712 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2713 }
2714 if (strstr(snd_card_name, "tavil")) {
2715 ALOGD("%s:DSD playback is supported", __func__);
2716 my_data->is_dsd_supported = true;
2717 my_data->is_asrc_supported = true;
2718 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2719 }
2720 }
2721
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2722 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2723 my_data->use_generic_handset = true;
2724
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2725 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2726 return my_data;
2727}
2728
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2729void platform_release_acdb_metainfo_key(void *platform)
2730{
2731 struct platform_data *my_data = (struct platform_data *)platform;
2732 struct listnode *node, *tempnode;
2733
2734 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2735 list_remove(node);
2736 free(node_to_item(node, struct meta_key_list, list));
2737 }
2738}
2739
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2740void platform_deinit(void *platform)
2741{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2742 struct platform_data *my_data = (struct platform_data *)platform;
2743
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2744 audio_extn_keep_alive_deinit();
2745
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2746 if (my_data->edid_info) {
2747 free(my_data->edid_info);
2748 my_data->edid_info = NULL;
2749 }
2750
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2751 if (be_dai_name_table) {
2752 free((void *)be_dai_name_table);
2753 be_dai_name_table = NULL;
2754 }
2755
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2756 if (my_data->hw_dep_fd >= 0) {
2757 close(my_data->hw_dep_fd);
2758 my_data->hw_dep_fd = -1;
2759 }
2760
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2761 if (default_rx_backend)
2762 free(default_rx_backend);
2763
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2764 hw_info_deinit(my_data->hw_info);
2765 close_csd_client(my_data->csd);
2766
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2767 int32_t dev;
2768 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2769 if (backend_tag_table[dev]) {
2770 free(backend_tag_table[dev]);
2771 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2772 }
2773 }
2774
2775 /* deinit audio device arbitration */
2776 audio_extn_dev_arbi_deinit();
2777
2778 if (my_data->edid_info) {
2779 free(my_data->edid_info);
2780 my_data->edid_info = NULL;
2781 }
2782
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2783 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2784 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2785 my_data->adev->mixer = NULL;
2786 }
2787
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2788 int32_t idx;
2789
2790 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2791 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2792 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2793 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2794 }
2795
2796 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2797 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2798 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2799 }
2800
2801 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2802 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2803 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2804 }
2805 }
2806
2807 /* free acdb_meta_key_list */
2808 platform_release_acdb_metainfo_key(platform);
2809
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2810 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2811 /* deinit usb */
2812 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2813 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2814 if (audio_extn_spkr_prot_is_enabled())
2815 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2816#ifdef DYNAMIC_LOG_ENABLED
2817 log_utils_deinit();
2818#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2819}
2820
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2821static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2822{
2823 struct platform_data *my_data = (struct platform_data *)platform;
2824 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2825 return my_data->is_acdb_initialized;
2826}
2827
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2828void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2829{
2830 struct platform_data *my_data = (struct platform_data *)platform;
2831
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2832 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2833 if (!platform_is_acdb_initialized(my_data)) {
2834 if(platform_acdb_init(my_data))
2835 ALOGE("%s: acdb initialization is failed", __func__);
2836 } else if (my_data->acdb_send_common_top() < 0) {
2837 ALOGD("%s: acdb did not set common topology", __func__);
2838 }
2839 }
2840}
2841
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2842const char *platform_get_snd_device_name(snd_device_t snd_device)
2843{
2844 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2845 return device_table[snd_device];
2846 else
2847 return "";
2848}
2849
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2850int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2851 char *device_name)
2852{
2853 struct platform_data *my_data = (struct platform_data *)platform;
2854
2855 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2856 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2857 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2858
2859 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2860 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2861 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2862 } else {
2863 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2864 return -EINVAL;
2865 }
2866
2867 return 0;
2868}
2869
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2870void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2871 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2872{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2873 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2874 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2875 return;
2876 }
2877
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2878 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2879 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2880 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2881 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2882 return;
2883 }
2884
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2885 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886
2887 if (suffix != NULL) {
2888 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2889 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2890 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2891}
2892
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2893bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2894{
2895 bool result = true;
2896
2897 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2898 platform_get_snd_device_name(snd_device1),
2899 platform_get_snd_device_name(snd_device2));
2900
2901 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2902 ALOGE("%s: Invalid snd_device = %s", __func__,
2903 platform_get_snd_device_name(snd_device1));
2904 return false;
2905 }
2906 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2907 ALOGE("%s: Invalid snd_device = %s", __func__,
2908 platform_get_snd_device_name(snd_device2));
2909 return false;
2910 }
2911 const char * be_itf1 = hw_interface_table[snd_device1];
2912 const char * be_itf2 = hw_interface_table[snd_device2];
2913
2914 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2915 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2916 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2917 } 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]2918 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2919 } 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]2920 result = false;
2921 }
2922
2923 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2924 return result;
2925}
2926
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2927int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2928{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2929 int device_id = -1;
2930
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2931 if (device_type == PCM_PLAYBACK)
2932 device_id = pcm_device_table[usecase][0];
2933 else
2934 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2935 return device_id;
2936}
2937
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2938static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2939{
2940 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2941 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2943 if (table == NULL) {
2944 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945 ret = -ENODEV;
2946 goto done;
2947 }
2948
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2949 if (name == NULL) {
2950 ALOGE("null key");
2951 ret = -ENODEV;
2952 goto done;
2953 }
2954
2955 for (i=0; i < len; i++) {
2956 const char* tn = table[i].name;
2957 size_t len = strlen(tn);
2958 if (strncmp(tn, name, len) == 0) {
2959 if (strlen(name) != len) {
2960 continue; // substring
2961 }
2962 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2963 goto done;
2964 }
2965 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2966 ALOGE("%s: Could not find index for name = %s",
2967 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2968 ret = -ENODEV;
2969done:
2970 return ret;
2971}
2972
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2973int platform_set_fluence_type(void *platform, char *value)
2974{
2975 int ret = 0;
2976 int fluence_type = FLUENCE_NONE;
2977 int fluence_flag = NONE_FLAG;
2978 struct platform_data *my_data = (struct platform_data *)platform;
2979 struct audio_device *adev = my_data->adev;
2980
2981 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2982
2983 /* only dual mic turn on and off is supported as of now through setparameters */
2984 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2985 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2986 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2987 ALOGV("fluence dualmic feature enabled \n");
2988 fluence_type = FLUENCE_DUAL_MIC;
2989 fluence_flag = DMIC_FLAG;
2990 } else {
2991 ALOGE("%s: Failed to set DUALMIC", __func__);
2992 ret = -1;
2993 goto done;
2994 }
2995 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2996 ALOGV("fluence disabled");
2997 fluence_type = FLUENCE_NONE;
2998 } else {
2999 ALOGE("Invalid fluence value : %s",value);
3000 ret = -1;
3001 goto done;
3002 }
3003
3004 if (fluence_type != my_data->fluence_type) {
3005 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3006 my_data->fluence_type = fluence_type;
3007 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3008 }
3009done:
3010 return ret;
3011}
3012
3013int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3014{
3015 int ret = 0;
3016 struct platform_data *my_data = (struct platform_data *)platform;
3017
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3018 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3019 strlcpy(value, "hexmic", len);
3020 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3021 strlcpy(value, "quadmic", len);
3022 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3023 strlcpy(value, "dualmic", len);
3024 } else if (my_data->fluence_type == FLUENCE_NONE) {
3025 strlcpy(value, "none", len);
3026 } else
3027 ret = -1;
3028
3029 return ret;
3030}
3031
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3032int platform_get_snd_device_index(char *device_name)
3033{
3034 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3035}
3036
3037int platform_get_usecase_index(const char *usecase_name)
3038{
3039 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3040}
3041
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3042int platform_get_effect_config_data(snd_device_t snd_device,
3043 struct audio_effect_config *effect_config,
3044 effect_type_t effect_type)
3045{
3046 int ret = 0;
3047
3048 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3049 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3050 ALOGE("%s: Invalid snd_device = %d",
3051 __func__, snd_device);
3052 ret = -EINVAL;
3053 goto done;
3054 }
3055
3056 if (effect_config == NULL) {
3057 ALOGE("%s: Invalid effect_config", __func__);
3058 ret = -EINVAL;
3059 goto done;
3060 }
3061
3062 ALOGV("%s: snd_device = %d module_id = %d",
3063 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3064 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3065 sizeof(struct audio_effect_config));
3066
3067done:
3068 return ret;
3069}
3070
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3071int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3072{
3073 int ret = 0;
3074
3075 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3076 ALOGE("%s: Invalid snd_device = %d",
3077 __func__, snd_device);
3078 ret = -EINVAL;
3079 goto done;
3080 }
3081
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3082 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3083 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3084 acdb_device_table[snd_device] = acdb_id;
3085done:
3086 return ret;
3087}
3088
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3089int platform_set_effect_config_data(snd_device_t snd_device,
3090 struct audio_effect_config effect_config,
3091 effect_type_t effect_type)
3092{
3093 int ret = 0;
3094
3095 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3096 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3097 ALOGE("%s: Invalid snd_device = %d",
3098 __func__, snd_device);
3099 ret = -EINVAL;
3100 goto done;
3101 }
3102
3103 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3104 effect_config.instance_id, effect_config.param_id,
3105 effect_config.param_value);
3106 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3107
3108done:
3109 return ret;
3110}
3111
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3112int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3113{
3114 struct meta_key_list *key_info;
3115 struct platform_data *pdata = (struct platform_data *)platform;
3116
3117 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3118 if (!key_info) {
3119 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3120 return -ENOMEM;
3121 }
3122
3123 key_info->cal_info.nKey = key;
3124 strlcpy(key_info->name, name, sizeof(key_info->name));
3125 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3126 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3127 key_info->name, key_info->cal_info.nKey);
3128 return 0;
3129}
3130
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3131int platform_get_license_by_product
3132(
3133 void *platform,
3134 const char* product_name,
3135 int* product_id,
3136 char* product_license
3137)
3138{
3139 int ret = 0;
3140 int id = 0;
3141 acdb_audio_cal_cfg_t cal;
3142 uint32_t param_len = LICENSE_STR_MAX_LEN;
3143 struct platform_data *my_data = (struct platform_data *)platform;
3144
3145 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3146 ALOGE("[%s] Invalid input parameters",__func__);
3147 ret = -EINVAL;
3148 goto on_error;
3149 }
3150
3151 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3152 if(0 == id)
3153 {
3154 ALOGE("%s:Id not found for %s", __func__, product_name);
3155 ret = -EINVAL;
3156 goto on_error;
3157 }
3158
3159 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3160 if(NULL == my_data->acdb_get_audio_cal){
3161 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3162 ret = -ENOSYS;
3163 goto on_error;
3164 }
3165
3166 memset(&cal, 0, sizeof(cal));
3167 cal.persist = 1;
3168 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3169 cal.acdb_dev_id = (uint32_t) id;
3170 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3171
3172 if (0 == ret) {
3173 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3174 *product_id = id;
3175 return 0;
3176 }
3177 ALOGD("%s: License not found for %s", __func__, product_name);
3178
3179on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame^]3180 if (product_id)
3181 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3182 return ret;
3183}
3184
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3185int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3186{
3187 struct listnode *node;
3188 struct meta_key_list *key_info;
3189 struct platform_data *pdata = (struct platform_data *)platform;
3190 int key = 0;
3191
3192 ALOGV("%s: for module %s", __func__, mod_name);
3193
3194 list_for_each(node, &pdata->acdb_meta_key_list) {
3195 key_info = node_to_item(node, struct meta_key_list, list);
3196 if (strcmp(key_info->name, mod_name) == 0) {
3197 key = key_info->cal_info.nKey;
3198 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3199 break;
3200 }
3201 }
3202 return key;
3203}
3204
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3205int platform_get_default_app_type(void *platform)
3206{
3207 struct platform_data *my_data = (struct platform_data *)platform;
3208
3209 if (my_data->acdb_get_default_app_type)
3210 return my_data->acdb_get_default_app_type();
3211 else
3212 return DEFAULT_APP_TYPE;
3213}
3214
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3215int platform_get_default_app_type_v2(void *platform __unused,
3216 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3217{
3218 if(type == PCM_CAPTURE)
3219 return DEFAULT_APP_TYPE_TX_PATH;
3220 else
3221 return DEFAULT_APP_TYPE_RX_PATH;
3222}
3223
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3224int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3225{
3226 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3227 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3228 return -EINVAL;
3229 }
3230 return acdb_device_table[snd_device];
3231}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3232
3233int 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]3234{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3235 int ret = 0;
3236
3237 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3238 ALOGE("%s: Invalid snd_device = %d",
3239 __func__, snd_device);
3240 ret = -EINVAL;
3241 goto done;
3242 }
3243
3244 backend_bit_width_table[snd_device] = bit_width;
3245done:
3246 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3247}
3248
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3249int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3250{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3251 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3252 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3253 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3254 }
3255 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3256}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3257int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3258{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3259 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3260 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3262 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3263 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3264 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3265 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266 } else {
3267 na_props.platform_na_prop_enabled = false;
3268 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3269 ALOGD("%s:napb: native audio playback disabled", __func__);
3270 }
3271
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3272 return 0;
3273}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3274bool platform_check_codec_dsd_support(void *platform)
3275{
3276 struct platform_data *my_data = (struct platform_data *)platform;
3277 return my_data->is_dsd_supported;
3278}
3279bool platform_check_codec_asrc_support(void *platform)
3280{
3281 struct platform_data *my_data = (struct platform_data *)platform;
3282 return my_data->is_asrc_supported;
3283}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3284
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3285int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3286{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 int ret = NATIVE_AUDIO_MODE_INVALID;
3288 if (na_props.platform_na_prop_enabled &&
3289 na_props.ui_na_prop_enabled) {
3290 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3291 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3292 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3293 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3294 return ret;
3295}
3296
3297void native_audio_get_params(struct str_parms *query,
3298 struct str_parms *reply,
3299 char *value, int len)
3300{
3301 int ret;
3302 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3303 value, len);
3304 if (ret >= 0) {
3305 if (na_props.platform_na_prop_enabled) {
3306 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3307 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3308 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3309 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 } else {
3311 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3312 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 ALOGV("%s:napb: native audio not supported: %d", __func__,
3314 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315 }
3316 }
3317}
3318
3319int native_audio_set_params(struct platform_data *platform,
3320 struct str_parms *parms, char *value, int len)
3321{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3322 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3323 struct audio_usecase *usecase;
3324 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325 int mode = NATIVE_AUDIO_MODE_INVALID;
3326
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3327 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3328 return ret;
3329
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3330 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3331 value, len);
3332 if (ret >= 0) {
3333 if (value && !strncmp(value, "src", sizeof("src")))
3334 mode = NATIVE_AUDIO_MODE_SRC;
3335 else if (value && !strncmp(value, "true", sizeof("true")))
3336 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3337 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3338 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3339 else {
3340 mode = NATIVE_AUDIO_MODE_INVALID;
3341 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3342 __func__);
3343 }
3344 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3345 platform_set_native_support(mode);
3346 }
3347
3348
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3349
3350 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3351 value, len);
3352 if (ret >= 0) {
3353 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3354 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3355 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3356 ALOGD("%s:napb: native audio feature enabled from UI",
3357 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3358 }
3359 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3360 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3361 ALOGD("%s:napb: native audio feature disabled from UI",
3362 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3363 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3364
3365 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3366
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 /*
3368 * Iterate through the usecase list and trigger device switch for
3369 * all the appropriate usecases
3370 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3371 list_for_each(node, &(platform->adev)->usecase_list) {
3372 usecase = node_to_item(node, struct audio_usecase, list);
3373
3374 if (is_offload_usecase(usecase->id) &&
3375 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3376 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3377 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3378 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3379 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3380 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3381 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3382 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3383 }
3384 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3385 } else
3386 ALOGD("%s:napb: native audio cannot be enabled from UI",
3387 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3388 }
3389 return ret;
3390}
3391
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3392static void true_32_bit_set_params(struct str_parms *parms,
3393 char *value, int len)
3394{
3395 int ret = 0;
3396
3397 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3398 value,len);
3399 if (ret >= 0) {
3400 if (value && !strncmp(value, "true", sizeof("src")))
3401 supports_true_32_bit = true;
3402 else
3403 supports_true_32_bit = false;
3404 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3405 }
3406
3407}
3408
3409bool platform_supports_true_32bit()
3410{
3411 return supports_true_32_bit;
3412}
3413
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3414int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3415{
3416 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3417
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3418 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3419 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3420 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3421 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3422 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3423 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3424
3425 return ret;
3426}
3427
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3428int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3429{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3430 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3431
3432 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3433 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3434 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3435 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3436
3437 return ret;
3438}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3439
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3440int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3441{
3442 int32_t port = DEFAULT_CODEC_BACKEND;
3443
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3444 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3445 if (backend_tag_table[snd_device] != NULL) {
3446 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3447 sizeof("headphones-44.1")) == 0)
3448 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3449 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3450 sizeof("headphones-dsd")) == 0)
3451 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3452 else if (strncmp(backend_tag_table[snd_device], "headphones",
3453 sizeof("headphones")) == 0)
3454 port = HEADPHONE_BACKEND;
3455 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3456 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3457 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3458 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3459 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3460 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3461 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3462 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3463 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3464 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3465 if (backend_tag_table[snd_device] != NULL) {
3466 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3467 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3468 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3469 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3470 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3471 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3472 }
3473 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3474 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3475 }
3476
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3477 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3478 return port;
3479}
3480
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3481int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3482 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3483{
3484 struct platform_data *my_data = (struct platform_data *)platform;
3485 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3486 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3487 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3488 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3489
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3491 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3492 else if ((usecase->type == PCM_CAPTURE) &&
3493 voice_is_in_call_rec_stream(usecase->stream.in))
3494 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3495 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3496 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3497 else if (usecase->type == TRANSCODE_LOOPBACK)
3498 snd_device = usecase->out_snd_device;
3499
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3500 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3501
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3502 if (platform_split_snd_device(platform, snd_device, &num_devices,
3503 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3504 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3505 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3506
3507 for (i = 0; i < num_devices; i++) {
3508 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3509
3510 // Do not use Rx path default app type for TX path
3511 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3512 ALOGD("Resetting app type for Tx path to default");
3513 app_type = DEFAULT_APP_TYPE_TX_PATH;
3514 }
3515 if (acdb_dev_id < 0) {
3516 ALOGE("%s: Could not find acdb id for device(%d)",
3517 __func__, new_snd_device[i]);
3518 return -EINVAL;
3519 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3520 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3521 __func__, new_snd_device[i], acdb_dev_id);
3522 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3523 new_snd_device[i] < SND_DEVICE_OUT_END)
3524 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3525 else
3526 acdb_dev_type = ACDB_DEV_TYPE_IN;
3527
3528 if (my_data->acdb_send_audio_cal_v3) {
3529 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3530 sample_rate, i);
3531 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3532 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3533 sample_rate);
3534 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3535 }
3536 return 0;
3537}
3538
3539int platform_switch_voice_call_device_pre(void *platform)
3540{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3541 struct platform_data *my_data = (struct platform_data *)platform;
3542 int ret = 0;
3543
3544 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3545 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3546 /* This must be called before disabling mixer controls on APQ side */
3547 ret = my_data->csd->disable_device();
3548 if (ret < 0) {
3549 ALOGE("%s: csd_client_disable_device, failed, error %d",
3550 __func__, ret);
3551 }
3552 }
3553 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3554}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3555
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3556int platform_switch_voice_call_enable_device_config(void *platform,
3557 snd_device_t out_snd_device,
3558 snd_device_t in_snd_device)
3559{
3560 struct platform_data *my_data = (struct platform_data *)platform;
3561 int acdb_rx_id, acdb_tx_id;
3562 int ret = 0;
3563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3564 if (my_data->csd == NULL)
3565 return ret;
3566
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3567 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3568 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3569 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3570 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3571 audio_extn_spkr_prot_is_enabled()) {
3572 if (my_data->is_vbat_speaker)
3573 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3574 else
3575 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3576 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3577 acdb_rx_id = acdb_device_table[out_snd_device];
3578
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3579 acdb_tx_id = acdb_device_table[in_snd_device];
3580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3582 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3583 if (ret < 0) {
3584 ALOGE("%s: csd_enable_device_config, failed, error %d",
3585 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3586 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3587 } else {
3588 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3589 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3590 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3591
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3592 return ret;
3593}
3594
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3595int platform_switch_voice_call_device_post(void *platform,
3596 snd_device_t out_snd_device,
3597 snd_device_t in_snd_device)
3598{
3599 struct platform_data *my_data = (struct platform_data *)platform;
3600 int acdb_rx_id, acdb_tx_id;
3601
3602 if (my_data->acdb_send_voice_cal == NULL) {
3603 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3604 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3605 if (audio_extn_spkr_prot_is_enabled()) {
3606 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3607 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3608 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3609 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3610 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3611 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3612 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3613 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3614 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3615 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3616 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3618 acdb_rx_id = acdb_device_table[out_snd_device];
3619 acdb_tx_id = acdb_device_table[in_snd_device];
3620
3621 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3622 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3623 else
3624 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3625 acdb_rx_id, acdb_tx_id);
3626 }
3627
3628 return 0;
3629}
3630
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631int platform_switch_voice_call_usecase_route_post(void *platform,
3632 snd_device_t out_snd_device,
3633 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3634{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3635 struct platform_data *my_data = (struct platform_data *)platform;
3636 int acdb_rx_id, acdb_tx_id;
3637 int ret = 0;
3638
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639 if (my_data->csd == NULL)
3640 return ret;
3641
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3642 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3643 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3644 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3645 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3646 audio_extn_spkr_prot_is_enabled()) {
3647 if (my_data->is_vbat_speaker)
3648 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3649 else
3650 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3651 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3652 acdb_rx_id = acdb_device_table[out_snd_device];
3653
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 acdb_tx_id = acdb_device_table[in_snd_device];
3655
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3656 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3657 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3658 my_data->adev->acdb_settings);
3659 if (ret < 0) {
3660 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3662 } else {
3663 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3664 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3665 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3666
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3667 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3668}
3669
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3670int platform_start_voice_call(void *platform, uint32_t vsid)
3671{
3672 struct platform_data *my_data = (struct platform_data *)platform;
3673 int ret = 0;
3674
3675 if (my_data->csd != NULL) {
3676 ret = my_data->csd->start_voice(vsid);
3677 if (ret < 0) {
3678 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3679 }
3680 }
3681 return ret;
3682}
3683
3684int platform_stop_voice_call(void *platform, uint32_t vsid)
3685{
3686 struct platform_data *my_data = (struct platform_data *)platform;
3687 int ret = 0;
3688
3689 if (my_data->csd != NULL) {
3690 ret = my_data->csd->stop_voice(vsid);
3691 if (ret < 0) {
3692 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3693 }
3694 }
3695 return ret;
3696}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3697
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3698int platform_get_sample_rate(void *platform __unused,
3699 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3700{
3701 return 0;
3702}
3703
3704int platform_set_voice_volume(void *platform, int volume)
3705{
3706 struct platform_data *my_data = (struct platform_data *)platform;
3707 struct audio_device *adev = my_data->adev;
3708 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3709 const char *mixer_ctl_name = "Voice Rx Gain";
3710 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3711 long set_values[ ] = {0,
3712 ALL_SESSION_VSID,
3713 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3714
3715 // Voice volume levels are mapped to adsp volume levels as follows.
3716 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3717 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3719 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3720
3721 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3722 if (!ctl) {
3723 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3724 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3725 ret = -EINVAL;
3726 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3727 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3728 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3729 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3732 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3733 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3734 if (ret < 0) {
3735 ALOGE("%s: csd_volume error %d", __func__, ret);
3736 }
3737 }
3738 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3739}
3740
3741int platform_set_mic_mute(void *platform, bool state)
3742{
3743 struct platform_data *my_data = (struct platform_data *)platform;
3744 struct audio_device *adev = my_data->adev;
3745 struct mixer_ctl *ctl;
3746 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3747 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3748 long set_values[ ] = {0,
3749 ALL_SESSION_VSID,
3750 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 set_values[0] = state;
3753 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3754 if (!ctl) {
3755 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3756 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3757 ret = -EINVAL;
3758 } else {
3759 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3760 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3761 }
3762
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3763 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3764 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3765 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3766 if (ret < 0) {
3767 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3768 }
3769 }
3770 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3771}
3772
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3773int platform_set_device_mute(void *platform, bool state, char *dir)
3774{
3775 struct platform_data *my_data = (struct platform_data *)platform;
3776 struct audio_device *adev = my_data->adev;
3777 struct mixer_ctl *ctl;
3778 char *mixer_ctl_name = NULL;
3779 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3780 long set_values[ ] = {0,
3781 ALL_SESSION_VSID,
3782 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3783 if(dir == NULL) {
3784 ALOGE("%s: Invalid direction:%s", __func__, dir);
3785 return -EINVAL;
3786 }
3787
3788 if (!strncmp("rx", dir, sizeof("rx"))) {
3789 mixer_ctl_name = "Voice Rx Device Mute";
3790 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3791 mixer_ctl_name = "Voice Tx Device Mute";
3792 } else {
3793 return -EINVAL;
3794 }
3795
3796 set_values[0] = state;
3797 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3798 if (!ctl) {
3799 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3800 __func__, mixer_ctl_name);
3801 return -EINVAL;
3802 }
3803
3804 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3805 __func__,state, mixer_ctl_name);
3806 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3807
3808 return ret;
3809}
3810
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3811int platform_split_snd_device(void *platform,
3812 snd_device_t snd_device,
3813 int *num_devices,
3814 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3815{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3816 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3817 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3818 if (NULL == num_devices || NULL == new_snd_devices) {
3819 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3820 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3821 }
3822
3823 /*
3824 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3826 */
3827 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3828 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3829 *num_devices = 2;
3830
3831 if (my_data->is_vbat_speaker)
3832 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3833 else if (my_data->is_wsa_speaker)
3834 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3835 else
3836 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3837
3838 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3839 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3840 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3841 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3842 *num_devices = 2;
3843 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3844 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3845 ret = 0;
3846 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3847 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3848 *num_devices = 2;
3849 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3850 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3851 ret = 0;
3852 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3853 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3854 *num_devices = 2;
3855 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3856 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3857 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3858 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3859 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3860 *num_devices = 2;
3861
3862 if (my_data->is_vbat_speaker)
3863 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3864 else if (my_data->is_wsa_speaker)
3865 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3866 else
3867 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3868
3869 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3870 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3871 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3872 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3873 *num_devices = 2;
3874
3875 if (my_data->is_vbat_speaker)
3876 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3877 else if (my_data->is_wsa_speaker)
3878 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3879 else
3880 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3881
3882 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3883 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3884 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3885 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3886 *num_devices = 2;
3887 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3888 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3889 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3890 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3891 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3892 *num_devices = 2;
3893 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3894 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3895 ret = 0;
3896 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3897 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3898 *num_devices = 2;
3899 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3900 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3901 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3902 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3903 *num_devices = 2;
3904 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3905 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3906 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3907 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3908 *num_devices = 2;
3909 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3910 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3911 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3912 }
3913
3914 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3915 snd_device, *num_devices, *new_snd_devices);
3916
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3917 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3918}
3919
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3920int platform_get_ext_disp_type(void *platform)
3921{
3922 int disp_type;
3923 struct platform_data *my_data = (struct platform_data *)platform;
3924
3925 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3926 ALOGD("%s: Returning cached ext disp type:%s",
3927 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3928 return my_data->ext_disp_type;
3929 }
3930
3931#ifdef DISPLAY_PORT_ENABLED
3932 struct audio_device *adev = my_data->adev;
3933 struct mixer_ctl *ctl;
3934 char *mixer_ctl_name = "External Display Type";
3935
3936 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3937 if (!ctl) {
3938 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3939 __func__, mixer_ctl_name);
3940 return -EINVAL;
3941 }
3942
3943 disp_type = mixer_ctl_get_value(ctl, 0);
3944 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3945 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3946 return -EINVAL;
3947 }
3948#else
3949 disp_type = EXT_DISPLAY_TYPE_HDMI;
3950#endif
3951 my_data->ext_disp_type = disp_type;
3952 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3953 return disp_type;
3954}
3955
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3956snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3957{
3958 struct platform_data *my_data = (struct platform_data *)platform;
3959 struct audio_device *adev = my_data->adev;
3960 audio_mode_t mode = adev->mode;
3961 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3962 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3963 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3964 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3965#ifdef RECORD_PLAY_CONCURRENCY
3966 bool use_voip_out_devices = false;
3967 bool prop_rec_play_enabled = false;
3968 char recConcPropValue[PROPERTY_VALUE_MAX];
3969
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3970 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3971 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3972 }
3973 use_voip_out_devices = prop_rec_play_enabled &&
3974 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3975 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3976#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3977
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3979 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3980 int channel_count = popcount(channel_mask);
3981
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3982 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3983 if (devices == AUDIO_DEVICE_NONE ||
3984 devices & AUDIO_DEVICE_BIT_IN) {
3985 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3986 goto exit;
3987 }
3988
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3989 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3990 bool is_active_voice_call = false;
3991
3992 /*
3993 * This is special case handling for combo device use case during
3994 * voice call. APM route use case to combo device if stream type is
3995 * enforced audible (e.g. Camera shutter sound).
3996 */
3997 if ((mode == AUDIO_MODE_IN_CALL) ||
3998 voice_is_in_call(adev) ||
3999 voice_extn_compress_voip_is_active(adev))
4000 is_active_voice_call = true;
4001
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4002 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4003 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4004 if (my_data->external_spk_1)
4005 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4006 else if (my_data->external_spk_2)
4007 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4008 else if (is_active_voice_call)
4009 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4010 else
4011 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4012 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4013 AUDIO_DEVICE_OUT_SPEAKER)) {
4014 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4015 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4016 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4017 if (audio_extn_get_anc_enabled()) {
4018 if (is_active_voice_call)
4019 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4020 else
4021 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4022 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4023 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4024 else if (my_data->external_spk_2)
4025 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4026 else {
4027 if (is_active_voice_call)
4028 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4029 else
4030 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4031 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4032 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4033 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4034 switch(my_data->ext_disp_type) {
4035 case EXT_DISPLAY_TYPE_HDMI:
4036 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4037 break;
4038 case EXT_DISPLAY_TYPE_DP:
4039 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4040 break;
4041 default:
4042 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4043 goto exit;
4044 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4045 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4046 AUDIO_DEVICE_OUT_SPEAKER)) {
4047 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4048 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4049 AUDIO_DEVICE_OUT_SPEAKER)) ||
4050 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4051 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4052 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4053 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4054 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4055 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4056 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4057 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4058 snd_device = adev->bt_wb_speech_enabled ?
4059 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4060 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4061 } else {
4062 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4063 goto exit;
4064 }
4065 if (snd_device != SND_DEVICE_NONE) {
4066 goto exit;
4067 }
4068 }
4069
4070 if (popcount(devices) != 1) {
4071 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4072 goto exit;
4073 }
4074
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4075 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4076 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4077 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4078 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4079 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4080 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4082 !voice_extn_compress_voip_is_active(adev)) {
4083 switch (adev->voice.tty_mode) {
4084 case TTY_MODE_FULL:
4085 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4086 break;
4087 case TTY_MODE_VCO:
4088 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4089 break;
4090 case TTY_MODE_HCO:
4091 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4092 break;
4093 default:
4094 ALOGE("%s: Invalid TTY mode (%#x)",
4095 __func__, adev->voice.tty_mode);
4096 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4098 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4099 } else if (audio_extn_get_anc_enabled()) {
4100 if (audio_extn_should_use_fb_anc())
4101 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4102 else
4103 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4104 } else {
4105 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4106 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4107 } else if (devices &
4108 (AUDIO_DEVICE_OUT_USB_DEVICE |
4109 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4110 if (snd_device == SND_DEVICE_NONE) {
4111 snd_device = audio_extn_usb_is_capture_supported() ?
4112 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4113 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4114 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4116 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4117 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4118 else
4119 snd_device = SND_DEVICE_OUT_BT_SCO;
4120 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4121 if (my_data->is_vbat_speaker) {
4122 if (my_data->mono_speaker == SPKR_1)
4123 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4124 else
4125 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4126 } else if (my_data->is_wsa_speaker) {
4127 if (my_data->mono_speaker == SPKR_1)
4128 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4129 else
4130 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4131 } else {
4132 if (my_data->mono_speaker == SPKR_1)
4133 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4134 else
4135 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4136 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4138 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4139 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4140 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4141 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4142 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4143 if (audio_extn_should_use_handset_anc(channel_count))
4144 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4145 else
4146 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4147 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4148 snd_device = SND_DEVICE_OUT_VOICE_TX;
4149
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 if (snd_device != SND_DEVICE_NONE) {
4151 goto exit;
4152 }
4153 }
4154
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4156 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4157 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4158 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4159 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4160 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4161
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4162 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4163
4164 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4165 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4166#ifdef RECORD_PLAY_CONCURRENCY
4167 if (use_voip_out_devices) {
4168 // ANC should be disabled for voip concurrency
4169 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4170 } else
4171#endif
4172 {
4173 if (audio_extn_should_use_fb_anc())
4174 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4175 else
4176 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4177 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4178 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4179 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4180 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4181 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4182 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4183 (out->format != AUDIO_FORMAT_DSD)) {
4184 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4185 } else if (out->format == AUDIO_FORMAT_DSD) {
4186 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4187 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4188 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4189 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4190#ifdef RECORD_PLAY_CONCURRENCY
4191 if (use_voip_out_devices)
4192 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4194#endif
4195 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4196 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4197 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4198 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4199 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4200#ifdef RECORD_PLAY_CONCURRENCY
4201 if (use_voip_out_devices) {
4202 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4203 } else
4204#endif
4205 {
4206 if (adev->speaker_lr_swap)
4207 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4208 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4209 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4210 if (my_data->is_vbat_speaker)
4211 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4212 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4213 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4214 else
4215 snd_device = SND_DEVICE_OUT_SPEAKER;
4216 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4217 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4218 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4219 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4220 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4221 else
4222 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4223 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4224 switch(my_data->ext_disp_type) {
4225 case EXT_DISPLAY_TYPE_HDMI:
4226 snd_device = SND_DEVICE_OUT_HDMI;
4227 break;
4228 case EXT_DISPLAY_TYPE_DP:
4229 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4230 break;
4231 default:
4232 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4233 goto exit;
4234 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4235 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4236 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4238 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4239 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4240 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4241 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4242 } else if (devices &
4243 (AUDIO_DEVICE_OUT_USB_DEVICE |
4244 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4245 if (audio_extn_usb_is_capture_supported())
4246 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4247 else
4248 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4249 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4250 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4251 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4252#ifdef RECORD_PLAY_CONCURRENCY
4253 if (use_voip_out_devices)
4254 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4255 else
4256#endif
4257 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4258 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4259 channel_count = audio_extn_get_afe_proxy_channel_count();
4260 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4261 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4262 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4263 } else {
4264 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4265 }
4266exit:
4267 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4268 return snd_device;
4269}
4270
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4271#ifdef DYNAMIC_ECNS_ENABLED
4272static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4273 audio_devices_t out_device,
4274 audio_devices_t in_device)
4275{
4276 struct audio_device *adev = my_data->adev;
4277 snd_device_t snd_device = SND_DEVICE_NONE;
4278
4279 if (my_data->fluence_type != FLUENCE_NONE) {
4280 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4281 if (my_data->fluence_in_spkr_mode) {
4282 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4283 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4284 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4285 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4286 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4287 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4288 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4289 else
4290 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4291 }
4292 adev->acdb_settings |= DMIC_FLAG;
4293 } else
4294 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4295 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4296 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4297 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4298 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4299 adev->acdb_settings |= DMIC_FLAG;
4300 } else
4301 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4302 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4303 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4304 }
4305 platform_set_echo_reference(adev, true, out_device);
4306 }
4307
4308 return snd_device;
4309}
4310#else
4311static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4312 audio_devices_t out_device,
4313 audio_devices_t in_device)
4314{
4315 struct audio_device *adev = my_data->adev;
4316 snd_device_t snd_device = SND_DEVICE_NONE;
4317
4318 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4319 adev->active_input->enable_ns) {
4320 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4321 if (my_data->fluence_in_spkr_mode) {
4322 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4323 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4324 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4325 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4326 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4327 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4328 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4329 else
4330 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4331 }
4332 adev->acdb_settings |= DMIC_FLAG;
4333 } else
4334 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4335 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4336 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4337 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4338 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4339 adev->acdb_settings |= DMIC_FLAG;
4340 } else
4341 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4342 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4343 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4344 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4345 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4346 }
4347 platform_set_echo_reference(adev, true, out_device);
4348 } else if (my_data->fluence_type != FLUENCE_NONE &&
4349 adev->active_input->enable_aec) {
4350 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4351 if (my_data->fluence_in_spkr_mode) {
4352 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4353 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4354 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4355 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4356 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4357 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4358 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4359 else
4360 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4361 }
4362 adev->acdb_settings |= DMIC_FLAG;
4363 } else
4364 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4365 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4366 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4367 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4368 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4369 adev->acdb_settings |= DMIC_FLAG;
4370 } else
4371 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4372 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4373 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4374 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4375 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4376 }
4377 platform_set_echo_reference(adev, true, out_device);
4378 } else if (my_data->fluence_type != FLUENCE_NONE &&
4379 adev->active_input->enable_ns) {
4380 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4381 if (my_data->fluence_in_spkr_mode) {
4382 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4383 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4384 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4385 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4386 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4387 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4388 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4389 else
4390 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4391 }
4392 adev->acdb_settings |= DMIC_FLAG;
4393 } else
4394 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4395 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4396 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4397 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4398 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4399 adev->acdb_settings |= DMIC_FLAG;
4400 } else
4401 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4402 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4403 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4404 }
4405 platform_set_echo_reference(adev, false, out_device);
4406 } else
4407 platform_set_echo_reference(adev, false, out_device);
4408
4409 return snd_device;
4410}
4411#endif //DYNAMIC_ECNS_ENABLED
4412
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4413snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4414{
4415 struct platform_data *my_data = (struct platform_data *)platform;
4416 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4417 /*
4418 * TODO: active_input always points to last opened input. Source returned will
4419 * be wrong if more than one active inputs are present.
4420 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421 audio_source_t source = (adev->active_input == NULL) ?
4422 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4423
4424 audio_mode_t mode = adev->mode;
4425 audio_devices_t in_device = ((adev->active_input == NULL) ?
4426 AUDIO_DEVICE_NONE : adev->active_input->device)
4427 & ~AUDIO_DEVICE_BIT_IN;
4428 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4429 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4430 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4431 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4432 int str_bitwidth = (adev->active_input == NULL) ?
4433 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4434
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4435 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4436 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4437 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4438 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]4439 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4440 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4441 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4442 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4443 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4444 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4445 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4446 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4447 }
4448 }
4449
4450 if (snd_device != AUDIO_DEVICE_NONE)
4451 goto exit;
4452
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4453 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]4454 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4455 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4456 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4457 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4458 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4459 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4460 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 case TTY_MODE_FULL:
4462 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4463 break;
4464 case TTY_MODE_VCO:
4465 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4466 break;
4467 case TTY_MODE_HCO:
4468 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4469 break;
4470 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4471 ALOGE("%s: Invalid TTY mode (%#x)",
4472 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 }
4474 goto exit;
4475 }
4476 }
4477 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4478 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4479 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4480 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4481 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4482 my_data->fluence_type != FLUENCE_NONE &&
4483 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4484 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4485 adev->acdb_settings |= DMIC_FLAG;
4486 ALOGD("Selecting AANC, Fluence combo device");
4487 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 audio_extn_should_use_handset_anc(channel_count)) {
4489 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4490 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4491 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4492 (my_data->fluence_in_voice_call == false &&
4493 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4494 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4495 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4496 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4497 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4499 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4500 }
4501 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4502 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4503 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4504 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4505 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4506 if (adev->bt_wb_speech_enabled) {
4507 if (adev->bluetooth_nrec)
4508 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4509 else
4510 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4511 } else {
4512 if (adev->bluetooth_nrec)
4513 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4514 else
4515 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4516 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4517 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4518 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4519 (my_data->fluence_in_voice_call ||
4520 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4521 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4522 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4523 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4524 adev->acdb_settings |= QMIC_FLAG;
4525 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4526 } else {
4527 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4528 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4529 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4530 else
4531 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4532 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4533 if (audio_extn_hfp_is_active(adev))
4534 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4535 } else {
4536 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4537 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4538 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4539 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4540 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4541 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4542 } else if (out_device &
4543 (AUDIO_DEVICE_OUT_USB_DEVICE |
4544 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4545 if (audio_extn_usb_is_capture_supported()) {
4546 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4547 }
4548 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4549 } else if (my_data->use_generic_handset == true && // system prop is enabled
4550 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4551 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4552 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4553 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4554 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4555 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4556 source == AUDIO_SOURCE_UNPROCESSED ||
4557 source == AUDIO_SOURCE_MIC)) {
4558 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4559 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4560 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4561 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4562 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4563
4564 if (str_bitwidth == 16) {
4565 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4566 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4567 (channel_count == 2))
4568 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4569 else
4570 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4571 }
4572 /*
4573 * for other bit widths
4574 */
4575 else {
4576 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4577 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4578 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4579 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4580 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4581 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4582 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4583 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4584 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4585 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4586 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4587 } else {
4588 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4589 }
4590 }
4591 }
4592 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4593 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4594 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4595 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4596 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4597 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4598 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4599 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4600 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4601 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4602 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4603 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4604 }
4605 platform_set_echo_reference(adev, true, out_device);
4606 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4607 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4608 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4610 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4611 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4612 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4613 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4614 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4615 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4616 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4617 if (snd_device == SND_DEVICE_NONE) {
4618 if (adev->active_input->enable_ns)
4619 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4620 else
4621 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4622 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4623 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4624 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4625 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4626 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4627 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4628 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4629 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4630 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4631 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4632 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4633 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4634 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4635 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4636 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4637 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4638 } else {
4639 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4640 }
4641 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4642 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4643 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4644 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4645 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4646 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4647 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4648 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4649 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4650 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4651 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4653 } else if (source == AUDIO_SOURCE_MIC) {
4654 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4655 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4656 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4657 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4658 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4659 (audio_extn_ffv_get_stream() == adev->active_input)) {
4660 snd_device = audio_extn_ffv_get_capture_snd_device();
4661 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4662 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4663 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4664 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4665 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4666 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4667 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4668 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4669 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4670 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4671 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4672 }
4673 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4675 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4676 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4677 } else if (source == AUDIO_SOURCE_DEFAULT) {
4678 goto exit;
4679 }
4680
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4681 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4682 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4683
4684 if (snd_device != SND_DEVICE_NONE) {
4685 goto exit;
4686 }
4687
4688 if (in_device != AUDIO_DEVICE_NONE &&
4689 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4690 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4691 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4692 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4693 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4694 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4695 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4696 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4697 else
4698 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4699 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4700 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4701 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4702 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4703 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4704 if (adev->bt_wb_speech_enabled) {
4705 if (adev->bluetooth_nrec)
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4707 else
4708 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4709 } else {
4710 if (adev->bluetooth_nrec)
4711 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4712 else
4713 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4714 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4715 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4716 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4717 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4718 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4719 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4720 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4721 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4722 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4723 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4724 } else {
4725 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4726 ALOGW("%s: Using default handset-mic", __func__);
4727 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4728 }
4729 } else {
4730 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4731 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4732 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4733 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4734 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4735 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4736 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4737 else
4738 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4739 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4740 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4742 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4743 if (adev->bt_wb_speech_enabled) {
4744 if (adev->bluetooth_nrec)
4745 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4746 else
4747 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4748 } else {
4749 if (adev->bluetooth_nrec)
4750 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4751 else
4752 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4753 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4754 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4755 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4756 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4757 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4758 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4759 } else if (out_device &
4760 (AUDIO_DEVICE_OUT_USB_DEVICE |
4761 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4762 if (audio_extn_usb_is_capture_supported())
4763 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4764 else
4765 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4766 } else {
4767 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4768 ALOGW("%s: Using default handset-mic", __func__);
4769 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4770 }
4771 }
4772exit:
4773 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4774 return snd_device;
4775}
4776
4777int platform_set_hdmi_channels(void *platform, int channel_count)
4778{
4779 struct platform_data *my_data = (struct platform_data *)platform;
4780 struct audio_device *adev = my_data->adev;
4781 struct mixer_ctl *ctl;
4782 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4783 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4784 switch (channel_count) {
4785 case 8:
4786 channel_cnt_str = "Eight"; break;
4787 case 7:
4788 channel_cnt_str = "Seven"; break;
4789 case 6:
4790 channel_cnt_str = "Six"; break;
4791 case 5:
4792 channel_cnt_str = "Five"; break;
4793 case 4:
4794 channel_cnt_str = "Four"; break;
4795 case 3:
4796 channel_cnt_str = "Three"; break;
4797 default:
4798 channel_cnt_str = "Two"; break;
4799 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4800
4801 switch(my_data->ext_disp_type) {
4802 case EXT_DISPLAY_TYPE_HDMI:
4803 mixer_ctl_name = "HDMI_RX Channels";
4804 break;
4805 case EXT_DISPLAY_TYPE_DP:
4806 mixer_ctl_name = "Display Port RX Channels";
4807 break;
4808 default:
4809 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4810 return -EINVAL;
4811 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4812 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4813 if (!ctl) {
4814 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4815 __func__, mixer_ctl_name);
4816 return -EINVAL;
4817 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4818 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4819 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4820 return 0;
4821}
4822
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4823int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4824{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4825 int channel_count;
4826 int max_channels = 2;
4827 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4828 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4829 edid_audio_info *info = NULL;
4830 ret = platform_get_edid_info(platform);
4831 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4832
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4833 if(ret == 0 && info != NULL) {
4834 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4835 ALOGV("%s:format %d channel %d", __func__,
4836 info->audio_blocks_array[i].format_id,
4837 info->audio_blocks_array[i].channels);
4838 if (info->audio_blocks_array[i].format_id == LPCM) {
4839 channel_count = info->audio_blocks_array[i].channels;
4840 if (channel_count > max_channels) {
4841 max_channels = channel_count;
4842 }
4843 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4844 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4845 }
4846
4847 return max_channels;
4848}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4849
4850static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4851{
4852 int ret = 0;
4853 struct audio_device *adev = my_data->adev;
4854 struct mixer_ctl *ctl;
4855 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4856 long set_values[ ] = {0,
4857 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4858
4859 set_values[0] = state;
4860 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4861 if (!ctl) {
4862 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4863 __func__, mixer_ctl_name);
4864 ret = -EINVAL;
4865 } else {
4866 ALOGV("Setting slowtalk state: %d", state);
4867 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4868 my_data->slowtalk = state;
4869 }
4870
4871 if (my_data->csd != NULL) {
4872 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4873 if (ret < 0) {
4874 ALOGE("%s: csd_client_disable_device, failed, error %d",
4875 __func__, ret);
4876 }
4877 }
4878 return ret;
4879}
4880
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4881static int set_hd_voice(struct platform_data *my_data, bool state)
4882{
4883 struct audio_device *adev = my_data->adev;
4884 struct mixer_ctl *ctl;
4885 const char *mixer_ctl_name = "HD Voice Enable";
4886 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4887 long set_values[ ] = {0,
4888 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4889
4890 set_values[0] = state;
4891 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4892 if (!ctl) {
4893 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4894 __func__, mixer_ctl_name);
4895 ret = -EINVAL;
4896 } else {
4897 ALOGV("Setting HD Voice state: %d", state);
4898 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4899 my_data->hd_voice = state;
4900 }
4901
4902 return ret;
4903}
4904
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4905static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4906{
4907 int err;
4908 char value[64];
4909 int ret = 0;
4910
4911 if(parms == NULL || cal == NULL)
4912 return ret;
4913
4914 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4915 if (err >= 0) {
4916 str_parms_del(parms, "cal_persist");
4917 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4918 ret = ret | 0x1;
4919 }
4920 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4921 if (err >= 0) {
4922 str_parms_del(parms, "cal_apptype");
4923 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4924 ret = ret | 0x2;
4925 }
4926 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4927 if (err >= 0) {
4928 str_parms_del(parms, "cal_caltype");
4929 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4930 ret = ret | 0x4;
4931 }
4932 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4933 if (err >= 0) {
4934 str_parms_del(parms, "cal_samplerate");
4935 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4936 ret = ret | 0x8;
4937 }
4938 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4939 if (err >= 0) {
4940 str_parms_del(parms, "cal_devid");
4941 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4942 ret = ret | 0x10;
4943 }
4944 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4945 if (err >= 0) {
4946 str_parms_del(parms, "cal_snddevid");
4947 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4948 ret = ret | 0x20;
4949 }
4950 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4951 if (err >= 0) {
4952 str_parms_del(parms, "cal_topoid");
4953 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4954 ret = ret | 0x40;
4955 }
4956 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4957 if (err >= 0) {
4958 str_parms_del(parms, "cal_moduleid");
4959 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4960 ret = ret | 0x80;
4961 }
4962 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4963 if (err >= 0) {
4964 str_parms_del(parms, "cal_paramid");
4965 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4966 ret = ret | 0x100;
4967 }
4968 return ret;
4969}
4970
4971static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4972 struct platform_data *my_data = (struct platform_data *)platform;
4973 struct stream_out out;
4974 acdb_audio_cal_cfg_t cal;
4975 uint8_t *dptr = NULL;
4976 int32_t dlen;
4977 int err, ret;
4978 if(value == NULL || platform == NULL || parms == NULL) {
4979 ALOGE("[%s] received null pointer, failed",__func__);
4980 goto done_key_audcal;
4981 }
4982
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4983 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4984 /* parse audio calibration keys */
4985 ret = parse_audiocal_cfg(parms, &cal);
4986
4987 /* handle audio calibration data now */
4988 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4989 if (err >= 0) {
4990 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4991 dlen = strlen(value);
4992 if(dlen <= 0) {
4993 ALOGE("[%s] null data received",__func__);
4994 goto done_key_audcal;
4995 }
4996 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4997 if(dptr == NULL) {
4998 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4999 goto done_key_audcal;
5000 }
5001 dlen = b64decode(value, strlen(value), dptr);
5002 if(dlen<=0) {
5003 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5004 goto done_key_audcal;
5005 }
5006
5007 if(cal.dev_id) {
5008 if(audio_is_input_device(cal.dev_id)) {
5009 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5010 } else {
5011 out.devices = cal.dev_id;
5012 out.sample_rate = cal.sampling_rate;
5013 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5014 }
5015 }
5016 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5017 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5018 cal.snd_dev_id, cal.acdb_dev_id);
5019 if(cal.acdb_dev_id == -EINVAL) {
5020 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5021 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5022 goto done_key_audcal;
5023 }
5024 if(my_data->acdb_set_audio_cal) {
5025 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5026 }
5027 }
5028done_key_audcal:
5029 if(dptr != NULL)
5030 free(dptr);
5031}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5032int platform_set_parameters(void *platform, struct str_parms *parms)
5033{
5034 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5036 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5037 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5038 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5039 struct listnode *node;
5040 struct meta_key_list *key_info;
5041 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5042
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5043 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5044 if(!kv_pairs)
5045 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5046 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5047 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5048 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5049
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5050 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5051 if (err >= 0) {
5052 bool state = false;
5053 if (!strncmp("true", value, sizeof("true"))) {
5054 state = true;
5055 }
5056
5057 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5058 ret = platform_set_slowtalk(my_data, state);
5059 if (ret)
5060 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5061 }
5062
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5063 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5064 if (err >= 0) {
5065 bool state = false;
5066 if (!strncmp("true", value, sizeof("true"))) {
5067 state = true;
5068 }
5069
5070 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5071 if (my_data->hd_voice != state) {
5072 ret = set_hd_voice(my_data, state);
5073 if (ret)
5074 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5075 } else {
5076 ALOGV("%s: HD Voice already set to %d", __func__, state);
5077 }
5078 }
5079
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5080 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5081 value, sizeof(value));
5082 if (err >= 0) {
5083 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5084
5085 if (my_data->acdb_reload_vocvoltable == NULL) {
5086 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5087 } else if (!strcmp(value, "on")) {
5088 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5089 my_data->voice_feature_set = 1;
5090 }
5091 } else {
5092 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5093 my_data->voice_feature_set = 0;
5094 }
5095 }
5096 }
5097
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5098 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5099 value, sizeof(value));
5100 if (err >= 0) {
5101 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5102
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5103 if (my_data->acdb_reload_v2) {
5104 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5105 my_data->cvd_version, &my_data->acdb_meta_key_list);
5106 } else if (my_data->acdb_reload) {
5107 node = list_head(&my_data->acdb_meta_key_list);
5108 key_info = node_to_item(node, struct meta_key_list, list);
5109 key = key_info->cal_info.nKey;
5110 my_data->acdb_reload(value, my_data->snd_card_name,
5111 my_data->cvd_version, key);
5112 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5113 }
5114
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5115 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5116 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5117 if (err >= 0) {
5118 if (!strncmp("left", value, sizeof("left")))
5119 my_data->mono_speaker = SPKR_1;
5120 else if (!strncmp("right", value, sizeof("right")))
5121 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5122
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5123 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5124 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5125 }
5126
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5127#ifdef RECORD_PLAY_CONCURRENCY
5128 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5129 if (err >= 0) {
5130 if (!strncmp("true", value, sizeof("true"))) {
5131 ALOGD("setting record playback concurrency to true");
5132 my_data->rec_play_conc_set = true;
5133 } else {
5134 ALOGD("setting record playback concurrency to false");
5135 my_data->rec_play_conc_set = false;
5136 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5137 }
5138#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5139
5140 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5141 value, sizeof(value));
5142 if (err >= 0) {
5143 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5144 my_data->max_mic_count = atoi(value);
5145 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5146 }
5147
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5148 /* handle audio calibration parameters */
5149 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5150 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5151 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5152 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5153 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5154 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5155 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5156 ALOGV("%s: exit with code(%d)", __func__, ret);
5157 return ret;
5158}
5159
5160int platform_set_incall_recording_session_id(void *platform,
5161 uint32_t session_id, int rec_mode)
5162{
5163 int ret = 0;
5164 struct platform_data *my_data = (struct platform_data *)platform;
5165 struct audio_device *adev = my_data->adev;
5166 struct mixer_ctl *ctl;
5167 const char *mixer_ctl_name = "Voc VSID";
5168 int num_ctl_values;
5169 int i;
5170
5171 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5172 if (!ctl) {
5173 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5174 __func__, mixer_ctl_name);
5175 ret = -EINVAL;
5176 } else {
5177 num_ctl_values = mixer_ctl_get_num_values(ctl);
5178 for (i = 0; i < num_ctl_values; i++) {
5179 if (mixer_ctl_set_value(ctl, i, session_id)) {
5180 ALOGV("Error: invalid session_id: %x", session_id);
5181 ret = -EINVAL;
5182 break;
5183 }
5184 }
5185 }
5186
5187 if (my_data->csd != NULL) {
5188 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5189 if (ret < 0) {
5190 ALOGE("%s: csd_client_start_record failed, error %d",
5191 __func__, ret);
5192 }
5193 }
5194
5195 return ret;
5196}
5197
5198int platform_stop_incall_recording_usecase(void *platform)
5199{
5200 int ret = 0;
5201 struct platform_data *my_data = (struct platform_data *)platform;
5202
5203 if (my_data->csd != NULL) {
5204 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5205 if (ret < 0) {
5206 ALOGE("%s: csd_client_stop_record failed, error %d",
5207 __func__, ret);
5208 }
5209 }
5210
5211 return ret;
5212}
5213
5214int platform_start_incall_music_usecase(void *platform)
5215{
5216 int ret = 0;
5217 struct platform_data *my_data = (struct platform_data *)platform;
5218
5219 if (my_data->csd != NULL) {
5220 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5221 if (ret < 0) {
5222 ALOGE("%s: csd_client_start_playback failed, error %d",
5223 __func__, ret);
5224 }
5225 }
5226
5227 return ret;
5228}
5229
5230int platform_stop_incall_music_usecase(void *platform)
5231{
5232 int ret = 0;
5233 struct platform_data *my_data = (struct platform_data *)platform;
5234
5235 if (my_data->csd != NULL) {
5236 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5237 if (ret < 0) {
5238 ALOGE("%s: csd_client_stop_playback failed, error %d",
5239 __func__, ret);
5240 }
5241 }
5242
5243 return ret;
5244}
5245
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5246int platform_update_lch(void *platform, struct voice_session *session,
5247 enum voice_lch_mode lch_mode)
5248{
5249 int ret = 0;
5250 struct platform_data *my_data = (struct platform_data *)platform;
5251
5252 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5253 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5254 else
5255 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5256
5257 return ret;
5258}
5259
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5260static void get_audiocal(void *platform, void *keys, void *pReply) {
5261 struct platform_data *my_data = (struct platform_data *)platform;
5262 struct stream_out out;
5263 struct str_parms *query = (struct str_parms *)keys;
5264 struct str_parms *reply=(struct str_parms *)pReply;
5265 acdb_audio_cal_cfg_t cal;
5266 uint8_t *dptr = NULL;
5267 char value[512] = {0};
5268 char *rparms=NULL;
5269 int ret=0, err;
5270 uint32_t param_len;
5271
5272 if(query==NULL || platform==NULL || reply==NULL) {
5273 ALOGE("[%s] received null pointer",__func__);
5274 ret=-EINVAL;
5275 goto done;
5276 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5277
5278 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5279 /* parse audiocal configuration keys */
5280 ret = parse_audiocal_cfg(query, &cal);
5281 if(ret == 0) {
5282 /* No calibration keys found */
5283 goto done;
5284 }
5285 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5286 if (err >= 0) {
5287 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5288 } else {
5289 goto done;
5290 }
5291
5292 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5293 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5294 } else if(cal.dev_id) {
5295 out.devices = cal.dev_id;
5296 out.sample_rate = cal.sampling_rate;
5297 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5298 }
5299 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5300 if (cal.acdb_dev_id < 0) {
5301 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5302 __func__, cal.snd_dev_id);
5303 ret = -EINVAL;
5304 goto done_key_audcal;
5305 }
5306 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5307 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5308
5309 param_len = MAX_SET_CAL_BYTE_SIZE;
5310 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5311 if(dptr == NULL) {
5312 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5313 ret = -ENOMEM;
5314 goto done_key_audcal;
5315 }
5316 if (my_data->acdb_get_audio_cal != NULL) {
5317 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5318 if (ret == 0) {
5319 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5320 ret = -EINVAL;
5321 goto done_key_audcal;
5322 }
5323 /* Allocate memory for encoding */
5324 rparms = (char*)calloc((param_len*2), sizeof(char));
5325 if(rparms == NULL) {
5326 ALOGE("[%s] Memory allocation failed for size %d",
5327 __func__, param_len*2);
5328 ret = -ENOMEM;
5329 goto done_key_audcal;
5330 }
5331 if(cal.persist==0 && cal.module_id && cal.param_id) {
5332 err = b64encode(dptr+12, param_len-12, rparms);
5333 } else {
5334 err = b64encode(dptr, param_len, rparms);
5335 }
5336 if(err < 0) {
5337 ALOGE("[%s] failed to convert data to string", __func__);
5338 ret = -EINVAL;
5339 goto done_key_audcal;
5340 }
5341 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5342 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5343 }
5344 }
5345done_key_audcal:
5346 if(ret != 0) {
5347 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5348 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5349 }
5350done:
5351 if(dptr != NULL)
5352 free(dptr);
5353 if(rparms != NULL)
5354 free(rparms);
5355}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356void platform_get_parameters(void *platform,
5357 struct str_parms *query,
5358 struct str_parms *reply)
5359{
5360 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5361 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5362 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5363 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5364 char propValue[PROPERTY_VALUE_MAX]={0};
5365 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5367 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5368 value, sizeof(value));
5369 if (ret >= 0) {
5370 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5371 my_data->slowtalk?"true":"false");
5372 }
5373
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5374 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5375 value, sizeof(value));
5376 if (ret >= 0) {
5377 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5378 my_data->hd_voice?"true":"false");
5379 }
5380
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5381 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5382 value, sizeof(value));
5383 if (ret >= 0) {
5384 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5385 strlcpy(value, "on", sizeof(value));
5386 } else {
5387 strlcpy(value, "off", sizeof(value));
5388 }
5389
5390 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5391 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5392 /* Handle audio calibration keys */
5393 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5394 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5395
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5396 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5397 value, sizeof(value));
5398 if (ret >= 0) {
5399 int isallowed = 1; /*true*/
5400
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5401 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5402 prop_playback_enabled = atoi(propValue) ||
5403 !strncmp("true", propValue, 4);
5404 }
5405
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5406 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5407 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5408 char *decoder_mime_type = value;
5409
5410 //check if unsupported mime type or not
5411 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5412 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5413 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5414 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5415 strlen(dsp_only_decoders_mime[i]))) {
5416 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5417 isallowed = 0;
5418 break;
5419 }
5420 }
5421 }
5422 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5423 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5424 }
5425
5426
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5427 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5428 kv_pairs = str_parms_to_str(reply);
5429 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5430 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5431}
5432
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5433unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5434{
5435 ALOGE("%s: Not implemented", __func__);
5436 return NULL;
5437}
5438
5439
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5440/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5441int64_t platform_render_latency(audio_usecase_t usecase)
5442{
5443 switch (usecase) {
5444 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5445 return DEEP_BUFFER_PLATFORM_DELAY;
5446 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5447 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5448 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5449 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5450 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5451 case USECASE_AUDIO_PLAYBACK_ULL:
5452 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5453 case USECASE_AUDIO_PLAYBACK_MMAP:
5454 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5455 default:
5456 return 0;
5457 }
5458}
5459
5460int platform_update_usecase_from_source(int source, int usecase)
5461{
5462 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5463 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5464 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5465 return usecase;
5466}
5467
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5468bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5469{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5470 bool needs_event = false;
5471
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5472 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5473 (snd_device < SND_DEVICE_IN_END) &&
5474 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5475 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5476 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5477 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5478 needs_event = true;
5479
5480 return needs_event;
5481}
5482
5483bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5484{
5485 bool needs_event = false;
5486
5487 switch(uc_id){
5488 /* concurrent playback usecases needs event */
5489 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5490 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5491 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5492 needs_event = true;
5493 break;
5494 /* concurrent playback in low latency allowed */
5495 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5496 break;
5497 /* concurrent playback FM needs event */
5498 case USECASE_AUDIO_PLAYBACK_FM:
5499 needs_event = true;
5500 break;
5501
5502 /* concurrent capture usecases, no event, capture handled by device
5503 * USECASE_AUDIO_RECORD:
5504 * USECASE_AUDIO_RECORD_COMPRESS:
5505 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5506
5507 * USECASE_VOICE_CALL:
5508 * USECASE_VOICE2_CALL:
5509 * USECASE_VOLTE_CALL:
5510 * USECASE_QCHAT_CALL:
5511 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5512 * USECASE_VOICEMMODE1_CALL:
5513 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5514 * USECASE_COMPRESS_VOIP_CALL:
5515 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5516 * USECASE_INCALL_REC_UPLINK:
5517 * USECASE_INCALL_REC_DOWNLINK:
5518 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5519 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5520 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5521 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5522 * USECASE_INCALL_MUSIC_UPLINK:
5523 * USECASE_INCALL_MUSIC_UPLINK2:
5524 * USECASE_AUDIO_SPKR_CALIB_RX:
5525 * USECASE_AUDIO_SPKR_CALIB_TX:
5526 */
5527 default:
5528 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5529 }
5530 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5531}
5532
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5533bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5534{
5535 bool needs_event = false;
5536
5537 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5538 (snd_device < SND_DEVICE_IN_END) &&
5539 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5540 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5541 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5542 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5543 needs_event = true;
5544
5545 return needs_event;
5546}
5547
5548bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5549{
5550 bool needs_event = false;
5551
5552 switch(uc_id){
5553 /* concurrent playback usecases needs event */
5554 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5555 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5556 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5557 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5558 needs_event = true;
5559 break;
5560 /* concurrent playback in low latency allowed */
5561 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5562 break;
5563 /* concurrent playback FM needs event */
5564 case USECASE_AUDIO_PLAYBACK_FM:
5565 needs_event = true;
5566 break;
5567
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5568 /* concurrent capture usecases which needs event */
5569 case USECASE_AUDIO_RECORD:
5570 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5571 case USECASE_AUDIO_RECORD_COMPRESS:
5572 case USECASE_AUDIO_RECORD_MMAP:
5573 case USECASE_AUDIO_RECORD_HIFI:
5574 case USECASE_VOICE_CALL:
5575 case USECASE_VOICE2_CALL:
5576 case USECASE_VOLTE_CALL:
5577 case USECASE_QCHAT_CALL:
5578 case USECASE_VOWLAN_CALL:
5579 case USECASE_VOICEMMODE1_CALL:
5580 case USECASE_VOICEMMODE2_CALL:
5581 case USECASE_COMPRESS_VOIP_CALL:
5582 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5583 case USECASE_INCALL_REC_UPLINK:
5584 case USECASE_INCALL_REC_DOWNLINK:
5585 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5586 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5587 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5588 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5589 case USECASE_INCALL_MUSIC_UPLINK:
5590 case USECASE_INCALL_MUSIC_UPLINK2:
5591 case USECASE_AUDIO_SPKR_CALIB_RX:
5592 case USECASE_AUDIO_SPKR_CALIB_TX:
5593 case USECASE_AUDIO_RECORD_VOIP:
5594 needs_event = true;
5595 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5596 default:
5597 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5598 }
5599 return needs_event;
5600}
5601
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5602/* Read offload buffer size from a property.
5603 * If value is not power of 2 round it to
5604 * power of 2.
5605 */
5606uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5607{
5608 char value[PROPERTY_VALUE_MAX] = {0};
5609 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5610 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5611 atoi(value)) {
5612 fragment_size = atoi(value) * 1024;
5613 }
5614
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5615 /* Use incoming offload buffer size if default buffer size is less */
5616 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5617 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5618 fragment_size,
5619 info->offload_buffer_size);
5620 fragment_size = info->offload_buffer_size;
5621 }
5622
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5623 if (info != NULL) {
5624 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5625 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5626 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5627 __func__, fragment_size);
5628 } else if (info->format == AUDIO_FORMAT_FLAC) {
5629 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5630 ALOGV("FLAC fragment size %d", fragment_size);
5631 } else if (info->format == AUDIO_FORMAT_DSD) {
5632 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5633 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5634 atoi(value))
5635 fragment_size = atoi(value) * 1024;
5636 ALOGV("DSD fragment size %d", fragment_size);
5637 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5638 }
5639
5640 fragment_size = ALIGN( fragment_size, 1024);
5641
5642 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5643 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5644 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5645 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5646 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5647 return fragment_size;
5648}
5649
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5650/*
5651 * return backend_idx on which voice call is active
5652 */
5653static int platform_get_voice_call_backend(struct audio_device* adev)
5654{
5655 struct audio_usecase *uc = NULL;
5656 struct listnode *node;
5657 snd_device_t out_snd_device = SND_DEVICE_NONE;
5658
5659 int backend_idx = -1;
5660
5661 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5662 list_for_each(node, &adev->usecase_list) {
5663 uc = node_to_item(node, struct audio_usecase, list);
5664 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5665 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5666 backend_idx = platform_get_backend_index(out_snd_device);
5667 break;
5668 }
5669 }
5670 }
5671 return backend_idx;
5672}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5673
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5674/*
5675 * configures afe with bit width and Sample Rate
5676 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5677static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5678 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5679{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5680 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5681 int backend_idx = DEFAULT_CODEC_BACKEND;
5682 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5683 unsigned int bit_width = backend_cfg.bit_width;
5684 unsigned int sample_rate = backend_cfg.sample_rate;
5685 unsigned int channels = backend_cfg.channels;
5686 audio_format_t format = backend_cfg.format;
5687 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5688 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5689
5690 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5691
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5692 /* Override the config params if client has already set them */
5693 adev_device_cfg_ptr += backend_idx;
5694 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5695 ALOGV("%s::: Updating with the config set by client "
5696 "bitwidth %d, samplerate %d, channels %d format %d",
5697 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5698 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5699 adev_device_cfg_ptr->dev_cfg_params.channels,
5700 adev_device_cfg_ptr->dev_cfg_params.format);
5701
5702 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5703 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5704 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5705 format = adev_device_cfg_ptr->dev_cfg_params.format;
5706 }
5707
5708 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5709 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5710 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5711
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5712 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5713 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5714
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5715 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5716 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5717 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5718 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5719 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5720 __func__,
5721 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5722 return -EINVAL;
5723 }
5724
5725 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5726 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5727 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5728 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5729 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5730 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5731 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5732 } else {
5733 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5734 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5735 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5736 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5737 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5738 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5739 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5740 }
5741
5742 /*
5743 * Backend sample rate configuration follows:
5744 * 16 bit playback - 48khz for streams at any valid sample rate
5745 * 24 bit playback - 48khz for stream sample rate less than 48khz
5746 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5747 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5748 * Upper limit is inclusive in the sample rate range.
5749 */
5750 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5751
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5752 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5753 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5754 (my_data->hifi_audio ||
5755 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5756 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5757 /*
5758 * sample rate update is needed only for hifi audio enabled platforms
5759 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5760 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5761 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5762
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5763 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5764 backend_idx == USB_AUDIO_TX_BACKEND) {
5765 switch (sample_rate) {
5766 case 32000:
5767 rate_str = "KHZ_32";
5768 break;
5769 case 8000:
5770 rate_str = "KHZ_8";
5771 break;
5772 case 11025:
5773 rate_str = "HZ_11P025";
5774 break;
5775 case 16000:
5776 rate_str = "KHZ_16";
5777 break;
5778 case 22050:
5779 rate_str = "KHZ_22P05";
5780 break;
5781 }
5782 }
5783
5784 if (rate_str == NULL) {
5785 switch (sample_rate) {
5786 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5787 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5788 rate_str = "KHZ_32";
5789 break;
5790 }
5791 case 48000:
5792 rate_str = "KHZ_48";
5793 break;
5794 case 44100:
5795 rate_str = "KHZ_44P1";
5796 break;
5797 case 64000:
5798 case 96000:
5799 rate_str = "KHZ_96";
5800 break;
5801 case 88200:
5802 rate_str = "KHZ_88P2";
5803 break;
5804 case 176400:
5805 rate_str = "KHZ_176P4";
5806 break;
5807 case 192000:
5808 rate_str = "KHZ_192";
5809 break;
5810 case 352800:
5811 rate_str = "KHZ_352P8";
5812 break;
5813 case 384000:
5814 rate_str = "KHZ_384";
5815 break;
5816 case 144000:
5817 if (passthrough_enabled) {
5818 rate_str = "KHZ_144";
5819 break;
5820 }
5821 default:
5822 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5823 break;
5824 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5825 }
5826
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5827 ctl = mixer_get_ctl_by_name(adev->mixer,
5828 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5829
5830 if (!ctl) {
5831 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5832 __func__,
5833 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5834 return -EINVAL;
5835 }
5836
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5837 ALOGD("%s:becf: afe: %s set to %s", __func__,
5838 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5839 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5840 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5841 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5842 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5843 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5844 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5845 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5846 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 char *channel_cnt_str = NULL;
5848
5849 switch (channels) {
5850 case 8:
5851 channel_cnt_str = "Eight"; break;
5852 case 7:
5853 channel_cnt_str = "Seven"; break;
5854 case 6:
5855 channel_cnt_str = "Six"; break;
5856 case 5:
5857 channel_cnt_str = "Five"; break;
5858 case 4:
5859 channel_cnt_str = "Four"; break;
5860 case 3:
5861 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5862 case 1:
5863 channel_cnt_str = "One"; break;
5864 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5865 default:
5866 channel_cnt_str = "Two"; break;
5867 }
5868
5869 ctl = mixer_get_ctl_by_name(adev->mixer,
5870 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5871 if (!ctl) {
5872 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5873 __func__,
5874 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5875 return -EINVAL;
5876 }
5877 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5878 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5879
5880 if (backend_idx == HDMI_RX_BACKEND)
5881 platform_set_edid_channels_configuration(adev->platform, channels);
5882
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5883 ALOGD("%s:becf: afe: %s set to %s", __func__,
5884 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5885 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5886 }
5887
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5888 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5889 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5890
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 if (backend_idx == HDMI_RX_BACKEND) {
5892 ext_disp_format = "HDMI RX Format";
5893 set_ext_disp_format = true;
5894 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5895 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5897 } else if (backend_idx == HDMI_TX_BACKEND) {
5898 ext_disp_format = "QUAT MI2S TX Format";
5899 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5900 } else {
5901 ALOGV("%s: Format doesnt have to be set", __func__);
5902 }
5903
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5904 format = format & AUDIO_FORMAT_MAIN_MASK;
5905 /* Set data format only if there is a change from PCM to compressed
5906 and vice versa */
5907 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5908 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5909 if (!ctl) {
5910 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5911 __func__, ext_disp_format);
5912 return -EINVAL;
5913 }
5914 if (format == AUDIO_FORMAT_PCM) {
5915 ALOGE("%s:MI2S data format LPCM", __func__);
5916 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5917 } else {
5918 ALOGE("%s:MI2S data format Compr", __func__);
5919 mixer_ctl_set_enum_by_string(ctl, "Compr");
5920 }
5921 my_data->current_backend_cfg[backend_idx].format = format;
5922 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5923 if (set_ext_disp_format) {
5924 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5925 if (!ctl) {
5926 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5927 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5928 return -EINVAL;
5929 }
5930
5931 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5932 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5933 mixer_ctl_set_enum_by_string(ctl, "Compr");
5934 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5935 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5937 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5940 return ret;
5941}
5942
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5943/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5944 * Get the backend configuration for current snd device
5945 */
5946int platform_get_codec_backend_cfg(struct audio_device* adev,
5947 snd_device_t snd_device,
5948 struct audio_backend_cfg *backend_cfg)
5949{
5950 int backend_idx = platform_get_backend_index(snd_device);
5951 struct platform_data *my_data = (struct platform_data *)adev->platform;
5952
5953 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5954 backend_cfg->sample_rate =
5955 my_data->current_backend_cfg[backend_idx].sample_rate;
5956 backend_cfg->channels =
5957 my_data->current_backend_cfg[backend_idx].channels;
5958 backend_cfg->format =
5959 my_data->current_backend_cfg[backend_idx].format;
5960
5961 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5962 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5963 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5964 backend_idx, platform_get_snd_device_name(snd_device));
5965
5966 return 0;
5967}
5968
5969
5970/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5971 *Validate the selected bit_width, sample_rate and channels using the edid
5972 *of the connected sink device.
5973 */
5974static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5975 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5976 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5977 struct audio_backend_cfg *hdmi_backend_cfg)
5978{
5979 unsigned int bit_width;
5980 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5981 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982 struct platform_data *my_data = (struct platform_data *)adev->platform;
5983 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5984 bool passthrough_enabled = false;
5985
5986 bit_width = hdmi_backend_cfg->bit_width;
5987 sample_rate = hdmi_backend_cfg->sample_rate;
5988 channels = hdmi_backend_cfg->channels;
5989
5990
5991 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5992 ", usecase = %d", __func__, bit_width,
5993 sample_rate, channels, usecase->id);
5994
5995 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5996 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5997 passthrough_enabled = true;
5998 ALOGI("passthrough is enabled for this stream");
5999 }
6000
6001 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6002 // default backend
6003 if (!passthrough_enabled) {
6004
6005 max_supported_channels = platform_edid_get_max_channels(my_data);
6006
6007 //Check EDID info for supported samplerate
6008 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6009 //check to see if current BE sample rate is supported by EDID
6010 //else assign the highest sample rate supported by EDID
6011 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6012 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6013 else
6014 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6015 }
6016
6017 //Check EDID info for supported bit width
6018 if (!edid_is_supported_bps(edid_info,bit_width)) {
6019 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6020 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6021 }
6022
6023 if (channels > max_supported_channels)
6024 channels = max_supported_channels;
6025
6026 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6027 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6028 if (channels <= 0) {
6029 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6030 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6031 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6032 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6033 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6034 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6035 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6036 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6037 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6038 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6039 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6040 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6041
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6043 /* We force route so that the BE format can be set to Compr */
6044 }
6045
6046 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6047 "channels %d", __func__, passthrough_enabled , bit_width,
6048 sample_rate, channels);
6049
6050 hdmi_backend_cfg->bit_width = bit_width;
6051 hdmi_backend_cfg->sample_rate = sample_rate;
6052 hdmi_backend_cfg->channels = channels;
6053 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6054}
6055
6056/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6057 * goes through all the current usecases and picks the highest
6058 * bitwidth & samplerate
6059 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6060static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6061 struct audio_usecase* usecase,
6062 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6063 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6064{
6065 bool backend_change = false;
6066 struct listnode *node;
6067 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6068 char value[PROPERTY_VALUE_MAX] = {0};
6069 unsigned int bit_width;
6070 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6071 unsigned int channels;
6072 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6073 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6074 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6075 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6076 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6077 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6078 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6079
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6080 /*BT devices backend is not configured from HAL hence skip*/
6081 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6082 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6083 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6084 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6085 backend_change = false;
6086 return backend_change;
6087 }
6088
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6089 backend_idx = platform_get_backend_index(snd_device);
6090
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6091 bit_width = backend_cfg->bit_width;
6092 sample_rate = backend_cfg->sample_rate;
6093 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6094
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6095 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6096 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6097 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6098
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6099 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6100 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6101 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6102 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6103 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6104 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6105 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6106 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6107 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6108 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6109 } else {
6110 /*
6111 * The backend should be configured at highest bit width and/or
6112 * sample rate amongst all playback usecases.
6113 * If the selected sample rate and/or bit width differ with
6114 * current backend sample rate and/or bit width, then, we set the
6115 * backend re-configuration flag.
6116 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6117 * 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]6118 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6120 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6121 struct audio_usecase *uc;
6122 uc = node_to_item(node, struct audio_usecase, list);
6123 struct stream_out *out = (struct stream_out*) uc->stream.out;
6124 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6125 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6126
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6127 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6129 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6131 platform_get_snd_device_name(uc->out_snd_device));
6132
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6133 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6134 if (bit_width < out->bit_width)
6135 bit_width = out->bit_width;
6136 if (sample_rate < out->sample_rate)
6137 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6138 /*
6139 * TODO: Add Support for Backend configuration for devices which support
6140 * sample rate less than 44.1
6141 */
6142 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6143 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6144 if (channels < out_channels)
6145 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6146 }
6147 }
6148 }
6149 }
6150
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6151 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6152 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6153 if (audio_is_true_native_stream_active(adev)) {
6154 if (check_hdset_combo_device(snd_device)) {
6155 /*
6156 * In true native mode Tasha has a limitation that one port at 44.1 khz
6157 * cannot drive both spkr and hdset, to simiplify the solution lets
6158 * move the AFE to 48khzwhen a ring tone selects combo device.
6159 * or if NATIVE playback is not enabled.
6160 */
6161 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6162 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6163 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6164 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6165 } else {
6166 /*
6167 * in single BE mode, if native audio playback
6168 * is active then it will take priority
6169 */
6170 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6171 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6172 __func__);
6173 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6174 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6175 /*
6176 * Map native sampling rates to upper limit range
6177 * if multiple of native sampling rates are not supported.
6178 * This check also indicates that this is not tavil codec
6179 * And 32bit/384kHz is only supported on tavil
6180 * Hence reset 32b/384kHz to 24b/192kHz.
6181 */
6182 switch (sample_rate) {
6183 case 44100:
6184 sample_rate = 48000;
6185 break;
6186 case 88200:
6187 sample_rate = 96000;
6188 break;
6189 case 176400:
6190 case 352800:
6191 case 384000:
6192 sample_rate = 192000;
6193 break;
6194 }
6195 if (bit_width > 24)
6196 bit_width = 24;
6197
6198 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6199 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6200 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6201 }
6202
6203 /*
6204 * Check if the device is speaker or handset,assumption handset shares
6205 * backend with speaker, and these devices are restricited to 48kHz.
6206 */
6207 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6208 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6209
6210 if (bit_width >= 24) {
6211 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6212 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6213 " value for this platform)", __func__, bit_width);
6214 }
6215
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6216 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6217 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6218 }
6219
6220 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6221 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6222 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6223 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6224 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6225 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6226 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6227 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6228
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6229 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6230 struct audio_backend_cfg hdmi_backend_cfg;
6231 hdmi_backend_cfg.bit_width = bit_width;
6232 hdmi_backend_cfg.sample_rate = sample_rate;
6233 hdmi_backend_cfg.channels = channels;
6234 hdmi_backend_cfg.passthrough_enabled = false;
6235
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6236 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6237 /* TODO: Instead have the validation against edid return the next best match*/
6238 if (bit_width > 24)
6239 hdmi_backend_cfg.bit_width = 24;
6240 if (sample_rate > 192000)
6241 hdmi_backend_cfg.sample_rate = 192000;
6242
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6243 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6244
6245 bit_width = hdmi_backend_cfg.bit_width;
6246 sample_rate = hdmi_backend_cfg.sample_rate;
6247 channels = hdmi_backend_cfg.channels;
6248 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6249
6250 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6251 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6252 }
6253
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6254 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6255 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6256 if (!strncmp("true", value, sizeof("true"))) {
6257 out = usecase->stream.out;
6258 if ((popcount(out->channel_mask) > 2) &&
6259 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6260 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6261 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6262 /* update out sample rate to reflect current backend sample rate */
6263 out->sample_rate = sample_rate;
6264 ALOGD("%s: MCH session defaulting sample rate to %d",
6265 __func__, sample_rate);
6266 }
6267 }
6268
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6269 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6270 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6271 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6272 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6273 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6274 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6275 }
6276
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6277 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6278 "sample rate: %d channels: %d", __func__, backend_idx,
6279 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6280 // Force routing if the expected bitwdith or samplerate
6281 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6282 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6283 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6284 passthrough_enabled || channels_updated) {
6285 backend_cfg->bit_width = bit_width;
6286 backend_cfg->sample_rate = sample_rate;
6287 backend_cfg->channels = channels;
6288 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6289 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6291 " new sample rate: %d new channels %d",__func__,
6292 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6293 }
6294
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6295 // Force routing if the client sends config params for this backend
6296 adev_device_cfg_ptr += backend_idx;
6297 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6298 ALOGV("%s: Codec backend needs to be updated as Client provided "
6299 "config params", __func__);
6300 backend_change = true;
6301 }
6302
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6303 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6304 SND_DEVICE_OUT_HEADPHONES_44_1) {
6305 if (sample_rate > 48000 ||
6306 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6307 ALOGV("%s: apply HPH HQ mode\n", __func__);
6308 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6309 } else {
6310 ALOGV("%s: apply HPH LP mode\n", __func__);
6311 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6312 }
6313 }
6314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6315 return backend_change;
6316}
6317
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6318bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6319 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6320{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6321 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6322 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6323 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6324 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6325 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6326
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6327 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6328
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6329 if (usecase->type == TRANSCODE_LOOPBACK) {
6330 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6331 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6332 backend_cfg.format = usecase->stream.inout->out_config.format;
6333 backend_cfg.channels = audio_channel_count_from_out_mask(
6334 usecase->stream.inout->out_config.channel_mask);
6335 } else {
6336 backend_cfg.bit_width = usecase->stream.out->bit_width;
6337 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6338 backend_cfg.format = usecase->stream.out->format;
6339 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6340 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6341 /* enforce AFE bitwidth mode via backend_cfg */
6342 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6343 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6344 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6345
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6346 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6347 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6348
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6349 /* Set Backend sampling rate to 176.4 for DSD64 and
6350 * 352.8Khz for DSD128.
6351 * Set Bit Width to 16
6352 */
6353 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6354 backend_cfg.bit_width = 16;
6355 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6356 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6357 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6358 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6359 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6360 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6361 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6362 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6363 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6364
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6365 if (platform_split_snd_device(adev->platform, snd_device,
6366 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6367 new_snd_devices[0] = snd_device;
6368
6369 for (i = 0; i < num_devices; i++) {
6370 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6371 platform_get_snd_device_name(new_snd_devices[i]));
6372 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6373 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6374 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6375 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6376 if (!ret) {
6377 ret = true;
6378 } else {
6379 ret = false;
6380 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6381 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6382 }
6383
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6384 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6385}
6386
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6387/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6388 * goes through all the current usecases and picks the highest
6389 * bitwidth & samplerate
6390 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6391static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6392 int backend_idx,
6393 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6394{
6395 bool backend_change = false;
6396 unsigned int bit_width;
6397 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6398 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6399 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6400 struct platform_data *my_data = (struct platform_data *)adev->platform;
6401
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6402 bit_width = backend_cfg->bit_width;
6403 sample_rate = backend_cfg->sample_rate;
6404 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6405 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6406
6407 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6408 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6409 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6410
6411 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6412 // default backend
6413 // force routing is not required here, caller will do it anyway
6414 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6415 (!is_external_codec)) {
6416 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6417 __func__);
6418 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6419 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6420 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6421 } else {
6422 struct listnode *node;
6423 struct audio_usecase *uc = NULL;
6424 unsigned int uc_channels = 0;
6425 struct stream_in *in = NULL;
6426 /* update cfg against other existing capture usecases on same backend */
6427 list_for_each(node, &adev->usecase_list) {
6428 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6429 in = (struct stream_in *) uc->stream.in;
6430 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6431 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6432 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6433
6434 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6435 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6436 in->bit_width, uc_channels,
6437 platform_get_snd_device_name(uc->in_snd_device));
6438
6439 if (sample_rate < in->sample_rate)
6440 sample_rate = in->sample_rate;
6441 if (bit_width < in->bit_width)
6442 bit_width = in->bit_width;
6443 if (channels < uc_channels)
6444 channels = uc_channels;
6445 }
6446 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6447 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6448 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6449 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6450 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6451 __func__, bit_width, sample_rate, channels);
6452 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6453
6454 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6455 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6456 // Force routing if the expected bitwdith or samplerate
6457 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6458 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6459 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6460 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6461 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6462 backend_cfg->bit_width = bit_width;
6463 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6464 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6465 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6466 backend_change = true;
6467 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6468 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6469 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6470 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6471 }
6472
6473 return backend_change;
6474}
6475
6476bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6477 struct audio_usecase *usecase, snd_device_t snd_device)
6478{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6479 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6480 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6481 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6482
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6483 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6484
6485 if (usecase->type == TRANSCODE_LOOPBACK) {
6486 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6487 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6488 backend_cfg.format = usecase->stream.inout->in_config.format;
6489 backend_cfg.channels = audio_channel_count_from_out_mask(
6490 usecase->stream.inout->in_config.channel_mask);
6491 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6492 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6493 backend_cfg.bit_width= usecase->stream.in->bit_width;
6494 backend_cfg.format= usecase->stream.in->format;
6495 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6496 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6497 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6498 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6499 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6500 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6501 }
6502
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6503 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6504 ", backend_idx %d usecase = %d device (%s)", __func__,
6505 backend_cfg.bit_width,
6506 backend_cfg.sample_rate,
6507 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6508 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6509 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6510 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6511 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6512 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6513 ret = platform_set_codec_backend_cfg(adev, snd_device,
6514 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6515 if(!ret)
6516 return true;
6517 }
6518
6519 return false;
6520}
6521
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6522int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6523 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6524{
6525 int ret = 0;
6526
6527 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6528 ALOGE("%s: Invalid snd_device = %d",
6529 __func__, device);
6530 ret = -EINVAL;
6531 goto done;
6532 }
6533
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6534 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6535 platform_get_snd_device_name(device),
6536 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6537 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6538
6539 if (backend_tag != NULL ) {
6540 if (backend_tag_table[device]) {
6541 free(backend_tag_table[device]);
6542 }
6543 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6544 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6545
6546 if (hw_interface != NULL) {
6547 if (hw_interface_table[device])
6548 free(hw_interface_table[device]);
6549
6550 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6551 hw_interface_table[device] = strdup(hw_interface);
6552 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6553done:
6554 return ret;
6555}
6556
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6557const char *platform_get_snd_device_backend_interface(snd_device_t device)
6558{
6559 const char *hw_interface_name = NULL;
6560
6561 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6562 ALOGE("%s: Invalid snd_device = %d",
6563 __func__, device);
6564 goto done;
6565 }
6566
6567 /* Get string value of necessary backend for device */
6568 hw_interface_name = hw_interface_table[device];
6569 if (hw_interface_name == NULL)
6570 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6571 else
6572 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6573done:
6574 return hw_interface_name;
6575}
6576
6577
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6578int platform_get_snd_device_backend_index(snd_device_t device)
6579{
6580 int i, be_dai_id;
6581 const char * hw_interface_name = NULL;
6582
6583 ALOGV("%s: enter with device %s\n",
6584 __func__, platform_get_snd_device_name(device));
6585
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6586 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6587 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6588 be_dai_id = -EINVAL;
6589 goto done;
6590 }
6591
6592 /* Get string value of necessary backend for device */
6593 hw_interface_name = hw_interface_table[device];
6594 if (hw_interface_name == NULL) {
6595 ALOGE("%s: no hw_interface set for device %s\n",
6596 __func__, platform_get_snd_device_name(device));
6597 be_dai_id = -EINVAL;
6598 goto done;
6599 }
6600
6601 /* Check if be dai name table was retrieved successfully */
6602 if (be_dai_name_table == NULL) {
6603 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6604 be_dai_id = -EFAULT;
6605 goto done;
6606 }
6607
6608 /* Get backend ID for device specified */
6609 for (i = 0; i < max_be_dai_names; i++) {
6610 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6611 be_dai_id = be_dai_name_table[i].be_id;
6612 goto done;
6613 }
6614 }
6615 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6616 be_dai_id = -EINVAL;
6617 goto done;
6618
6619done:
6620 return be_dai_id;
6621}
6622
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6623int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6624{
6625 int ret = 0;
6626 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6627 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6628 ret = -EINVAL;
6629 goto done;
6630 }
6631
6632 if ((type != 0) && (type != 1)) {
6633 ALOGE("%s: invalid usecase type", __func__);
6634 ret = -EINVAL;
6635 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6636 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6637 pcm_device_table[usecase][type] = pcm_id;
6638done:
6639 return ret;
6640}
6641
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6642void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6643{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6644 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6645 *length = msm_be_id_array_len;
6646}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6647
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6648int platform_set_stream_pan_scale_params(void *platform,
6649 int snd_id,
6650 struct mix_matrix_params mm_params)
6651{
6652 struct platform_data *my_data = (struct platform_data *)platform;
6653 struct audio_device *adev = my_data->adev;
6654 struct mixer_ctl *ctl = NULL;
6655 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6656 int ret = 0;
6657 int iter_i = 0;
6658 int iter_j = 0;
6659 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6660 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661
6662 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6663 "Audio Stream %d Pan Scale Control", snd_id);
6664 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6665
6666 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6667 if (!ctl) {
6668 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6669 __func__, mixer_ctl_name);
6670 ret = -EINVAL;
6671 goto end;
6672 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6673 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6674 if (!pan_scale_data) {
6675 ret = -ENOMEM;
6676 goto end;
6677 }
6678 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6679 sizeof(mm_params.num_output_channels));
6680 length += sizeof(mm_params.num_output_channels);
6681 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6682 sizeof(mm_params.num_input_channels));
6683 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6686 sizeof(mm_params.has_output_channel_map));
6687 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 if (mm_params.has_output_channel_map &&
6689 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6690 mm_params.num_output_channels > 0) {
6691 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6692 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6693 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6694 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6695 ret = -EINVAL;
6696 goto end;
6697 }
6698
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6700 sizeof(mm_params.has_input_channel_map));
6701 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6702 if (mm_params.has_input_channel_map &&
6703 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 mm_params.num_input_channels > 0) {
6705 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6706 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6707 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6708 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6709 ret = -EINVAL;
6710 goto end;
6711 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6713 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6714 if (mm_params.has_mixer_coeffs)
6715 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6716 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6717 memcpy(&pan_scale_data[length],
6718 &mm_params.mixer_coeffs[iter_i][iter_j],
6719 (sizeof(mm_params.mixer_coeffs[0][0])));
6720 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6721 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6722
6723 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6724end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6725 if (pan_scale_data)
6726 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6727 return ret;
6728}
6729
6730int platform_set_stream_downmix_params(void *platform,
6731 int snd_id,
6732 snd_device_t snd_device,
6733 struct mix_matrix_params mm_params)
6734{
6735 struct platform_data *my_data = (struct platform_data *)platform;
6736 struct audio_device *adev = my_data->adev;
6737 struct mixer_ctl *ctl;
6738 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6739 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6740 int ret = 0;
6741 int iter_i = 0;
6742 int iter_j = 0;
6743 int length = 0;
6744 int be_idx = 0;
6745
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6746 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6747 "Audio Device %d Downmix Control", snd_id);
6748 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6749
6750 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6751 if (!ctl) {
6752 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6753 __func__, mixer_ctl_name);
6754 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6755 }
6756
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6757 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6758 if (!downmix_param_data) {
6759 ret = -ENOMEM;
6760 goto end;
6761 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6764 length += sizeof(be_idx);
6765 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6766 sizeof(mm_params.num_output_channels));
6767 length += sizeof(mm_params.num_output_channels);
6768 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6769 sizeof(mm_params.num_input_channels));
6770 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6771
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6772 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6773 sizeof(mm_params.has_output_channel_map));
6774 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6775 if (mm_params.has_output_channel_map &&
6776 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6777 mm_params.num_output_channels > 0) {
6778 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6779 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6780 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6781 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6782 ret = -EINVAL;
6783 goto end;
6784 }
6785
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6786 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6787 sizeof(mm_params.has_input_channel_map));
6788 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6789 if (mm_params.has_input_channel_map &&
6790 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6791 mm_params.num_input_channels > 0) {
6792 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6793 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6794 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6795 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6796 ret = -EINVAL;
6797 goto end;
6798 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6799 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6800 sizeof(mm_params.has_mixer_coeffs));
6801 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6802 if (mm_params.has_mixer_coeffs)
6803 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6804 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6805 memcpy((uint32_t *) &downmix_param_data[length],
6806 &mm_params.mixer_coeffs[iter_i][iter_j],
6807 (sizeof(mm_params.mixer_coeffs[0][0])));
6808 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6809 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6810
6811 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6812end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6813 if (downmix_param_data)
6814 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6815 return ret;
6816}
6817
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6818int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6819 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6820{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6821 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6823
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6824 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6825 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6826 if (*input_channel_map) {
6827 for (i = 0; i < channels; i++) {
6828 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6829 channel_map[i] = *input_channel_map;
6830 input_channel_map++;
6831 }
6832 } else {
6833 /* Following are all most common standard WAV channel layouts
6834 overridden by channel mask if its allowed and different */
6835 switch (channels) {
6836 case 1:
6837 /* AUDIO_CHANNEL_OUT_MONO */
6838 channel_map[0] = PCM_CHANNEL_FC;
6839 break;
6840 case 2:
6841 /* AUDIO_CHANNEL_OUT_STEREO */
6842 channel_map[0] = PCM_CHANNEL_FL;
6843 channel_map[1] = PCM_CHANNEL_FR;
6844 break;
6845 case 3:
6846 /* AUDIO_CHANNEL_OUT_2POINT1 */
6847 channel_map[0] = PCM_CHANNEL_FL;
6848 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6849 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6850 break;
6851 case 4:
6852 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6853 channel_map[0] = PCM_CHANNEL_FL;
6854 channel_map[1] = PCM_CHANNEL_FR;
6855 channel_map[2] = PCM_CHANNEL_LS;
6856 channel_map[3] = PCM_CHANNEL_RS;
6857 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6858 channel_map[2] = PCM_CHANNEL_LB;
6859 channel_map[3] = PCM_CHANNEL_RB;
6860 }
6861 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6862 channel_map[2] = PCM_CHANNEL_FC;
6863 channel_map[3] = PCM_CHANNEL_CS;
6864 }
6865 break;
6866 case 5:
6867 /* AUDIO_CHANNEL_OUT_PENTA */
6868 channel_map[0] = PCM_CHANNEL_FL;
6869 channel_map[1] = PCM_CHANNEL_FR;
6870 channel_map[2] = PCM_CHANNEL_FC;
6871 channel_map[3] = PCM_CHANNEL_LB;
6872 channel_map[4] = PCM_CHANNEL_RB;
6873 break;
6874 case 6:
6875 /* AUDIO_CHANNEL_OUT_5POINT1 */
6876 channel_map[0] = PCM_CHANNEL_FL;
6877 channel_map[1] = PCM_CHANNEL_FR;
6878 channel_map[2] = PCM_CHANNEL_FC;
6879 channel_map[3] = PCM_CHANNEL_LFE;
6880 channel_map[4] = PCM_CHANNEL_LB;
6881 channel_map[5] = PCM_CHANNEL_RB;
6882 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6883 channel_map[4] = PCM_CHANNEL_LS;
6884 channel_map[5] = PCM_CHANNEL_RS;
6885 }
6886 break;
6887 case 7:
6888 /* AUDIO_CHANNEL_OUT_6POINT1 */
6889 channel_map[0] = PCM_CHANNEL_FL;
6890 channel_map[1] = PCM_CHANNEL_FR;
6891 channel_map[2] = PCM_CHANNEL_FC;
6892 channel_map[3] = PCM_CHANNEL_LFE;
6893 channel_map[4] = PCM_CHANNEL_LB;
6894 channel_map[5] = PCM_CHANNEL_RB;
6895 channel_map[6] = PCM_CHANNEL_CS;
6896 break;
6897 case 8:
6898 /* AUDIO_CHANNEL_OUT_7POINT1 */
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 channel_map[6] = PCM_CHANNEL_LS;
6906 channel_map[7] = PCM_CHANNEL_RS;
6907 break;
6908 default:
6909 ALOGE("unsupported channels %d for setting channel map", channels);
6910 return -1;
6911 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6912 }
6913 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6914 return ret;
6915}
6916
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6917void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6918 unsigned int stream_sr, int* sample_rate)
6919{
6920 struct platform_data* my_data = (struct platform_data *)platform;
6921 int backend_idx = platform_get_backend_index(snd_device);
6922 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6923 /*Check if device SR is multiple of 8K or 11.025 Khz
6924 *check if the stream SR is multiple of same base, if not set
6925 *copp sample rate equal to device sample rate.
6926 */
6927 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6928 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6929 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6930 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6931 *sample_rate = device_sr;
6932 } else
6933 *sample_rate = stream_sr;
6934
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6935 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6936 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6937
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6938 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6939, *sample_rate);
6940
6941}
6942
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943int platform_get_edid_info(void *platform)
6944{
6945 struct platform_data *my_data = (struct platform_data *)platform;
6946 struct audio_device *adev = my_data->adev;
6947 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6948 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6949 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950 struct mixer_ctl *ctl;
6951 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6952 edid_audio_info *info;
6953
6954 if (my_data->edid_valid) {
6955 /* use cached edid */
6956 return 0;
6957 }
6958
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6959 switch(my_data->ext_disp_type) {
6960 case EXT_DISPLAY_TYPE_HDMI:
6961 mix_ctl_name = "HDMI EDID";
6962 break;
6963 case EXT_DISPLAY_TYPE_DP:
6964 mix_ctl_name = "Display Port EDID";
6965 break;
6966 default:
6967 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6968 return -EINVAL;
6969 }
6970
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971 if (my_data->edid_info == NULL) {
6972 my_data->edid_info =
6973 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6974 }
6975
6976 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6977 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978 if (!ctl) {
6979 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6980 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6981 goto fail;
6982 }
6983
6984 mixer_ctl_update(ctl);
6985
6986 count = mixer_ctl_get_num_values(ctl);
6987
6988 /* Read SAD blocks, clamping the maximum size for safety */
6989 if (count > (int)sizeof(block))
6990 count = (int)sizeof(block);
6991
6992 ret = mixer_ctl_get_array(ctl, block, count);
6993 if (ret != 0) {
6994 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6995 goto fail;
6996 }
6997 edid_data[0] = count;
6998 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6999
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7001 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 goto fail;
7003 }
7004 my_data->edid_valid = true;
7005 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7006fail:
7007 if (my_data->edid_info) {
7008 free(my_data->edid_info);
7009 my_data->edid_info = NULL;
7010 my_data->edid_valid = false;
7011 }
7012 ALOGE("%s: return -EINVAL", __func__);
7013 return -EINVAL;
7014}
7015
7016
7017int platform_set_channel_allocation(void *platform, int channel_alloc)
7018{
7019 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7020 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7021 int ret;
7022 struct platform_data *my_data = (struct platform_data *)platform;
7023 struct audio_device *adev = my_data->adev;
7024
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7025 switch(my_data->ext_disp_type) {
7026 case EXT_DISPLAY_TYPE_HDMI:
7027 mixer_ctl_name = "HDMI RX CA";
7028 break;
7029 case EXT_DISPLAY_TYPE_DP:
7030 mixer_ctl_name = "Display Port RX CA";
7031 break;
7032 default:
7033 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7034 return -EINVAL;
7035 }
7036
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7038 if (!ctl) {
7039 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7040 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7041 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 }
7043 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7044 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7045
7046 if (ret < 0) {
7047 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7048 }
7049
7050 return ret;
7051}
7052
7053int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7054{
7055 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7056 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]7057 int ret;
7058 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7059 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 struct platform_data *my_data = (struct platform_data *)platform;
7061 struct audio_device *adev = my_data->adev;
7062 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7063 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7064 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065 return -EINVAL;
7066 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7067
7068 /*
7069 * If snd_id is greater than 0, stream channel mapping
7070 * If snd_id is below 0, typically -1, device channel mapping
7071 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7072 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7073 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7074 } else {
7075 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 }
7077
7078 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7079
7080 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7081 if (!ctl) {
7082 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7083 __func__, mixer_ctl_name);
7084 return -EINVAL;
7085 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7086 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7087 set_values[i] = ch_map[i];
7088 }
7089
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7090 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]7091 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7092 set_values[5], set_values[6], set_values[7], ch_count);
7093
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7094 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7095 if (ret < 0) {
7096 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7097 __func__, ret, ch_count);
7098 }
7099 return ret;
7100}
7101
7102unsigned char platform_map_to_edid_format(int audio_format)
7103{
7104 unsigned char format;
7105 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7106 case AUDIO_FORMAT_AC3:
7107 ALOGV("%s: AC3", __func__);
7108 format = AC3;
7109 break;
7110 case AUDIO_FORMAT_AAC:
7111 ALOGV("%s:AAC", __func__);
7112 format = AAC;
7113 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7114 case AUDIO_FORMAT_AAC_ADTS:
7115 ALOGV("%s:AAC_ADTS", __func__);
7116 format = AAC;
7117 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7119 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7120 ALOGV("%s:E_AC3", __func__);
7121 format = DOLBY_DIGITAL_PLUS;
7122 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7123 case AUDIO_FORMAT_DOLBY_TRUEHD:
7124 ALOGV("%s:MAT", __func__);
7125 format = MAT;
7126 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7127 case AUDIO_FORMAT_DTS:
7128 ALOGV("%s:DTS", __func__);
7129 format = DTS;
7130 break;
7131 case AUDIO_FORMAT_DTS_HD:
7132 ALOGV("%s:DTS_HD", __func__);
7133 format = DTS_HD;
7134 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7136 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7137 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7138 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7139 format = LPCM;
7140 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7141 case AUDIO_FORMAT_IEC61937:
7142 ALOGV("%s:IEC61937", __func__);
7143 format = 0;
7144 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7145 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7146 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7147 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7148 break;
7149 }
7150 return format;
7151}
7152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153void platform_reset_edid_info(void *platform) {
7154
7155 ALOGV("%s:", __func__);
7156 struct platform_data *my_data = (struct platform_data *)platform;
7157 if (my_data->edid_info) {
7158 ALOGV("%s :free edid", __func__);
7159 free(my_data->edid_info);
7160 my_data->edid_info = NULL;
7161 }
7162}
7163
7164bool platform_is_edid_supported_format(void *platform, int format)
7165{
7166 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7167 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7168 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169 unsigned char format_id = platform_map_to_edid_format(format);
7170
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7171 if (format == AUDIO_FORMAT_IEC61937)
7172 return true;
7173
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7174 if (format_id <= 0) {
7175 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7176 return false;
7177 }
7178
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179 ret = platform_get_edid_info(platform);
7180 info = (edid_audio_info *)my_data->edid_info;
7181 if (ret == 0 && info != NULL) {
7182 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7183 /*
7184 * To check
7185 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7186 * & DOLBY_DIGITAL_PLUS
7187 */
7188 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7189 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 __func__, format);
7191 return true;
7192 }
7193 }
7194 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7195 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7197 return false;
7198}
7199
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7200bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7201{
7202 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7203 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7204 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7205
7206 ret = platform_get_edid_info(platform);
7207 info = (edid_audio_info *)my_data->edid_info;
7208 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7209 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7210 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7211
7212 return false;
7213}
7214
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7215int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7216
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7218 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7221 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7222 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7223 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7224
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7225 ret = platform_get_edid_info(platform);
7226 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7227 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 if(ret == 0 && info != NULL) {
7229 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7231 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7232 __func__);
7233 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7234 if (info->audio_blocks_array[i].format_id == LPCM &&
7235 info->audio_blocks_array[i].channels > channel_count &&
7236 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7237 channel_count = info->audio_blocks_array[i].channels;
7238 }
7239 }
7240 ALOGV("%s:channel_count:%d", __func__, channel_count);
7241 /*
7242 * Channel map is set for supported hdmi max channel count even
7243 * though the input channel count set on adm is less than or equal to
7244 * max supported channel count
7245 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7246 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7247 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7248 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7249 } else {
7250 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7251 }
7252
7253 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7254 ALOGV("%s:: Setting client selected CA %d", __func__,
7255 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7256 platform_set_channel_allocation(platform,
7257 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7258 } else {
7259 platform_set_channel_allocation(platform, info->channel_allocation);
7260 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7261 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7262 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7263 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7264 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7265 } else {
7266 default_channelMap[0] = PCM_CHANNEL_FL;
7267 default_channelMap[1] = PCM_CHANNEL_FR;
7268 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 platform_set_channel_map(platform,2,default_channelMap,-1);
7270 platform_set_channel_allocation(platform,0);
7271 }
7272 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7273
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7274 return 0;
7275}
7276
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7277void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7278{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7280}
7281
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7282void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7283{
7284 struct platform_data *my_data = (struct platform_data *)platform;
7285 struct audio_device *adev = my_data->adev;
7286 struct audio_backend_cfg backend_cfg;
7287 int backend_idx;
7288
7289 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7290 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7291 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7292 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7293 backend_cfg.passthrough_enabled = false;
7294
7295 backend_idx = platform_get_backend_index(snd_device);
7296 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7297 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7298 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7299 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7300 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7301}
7302
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7303void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7304{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7305 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7306 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7307 struct audio_device *adev = my_data->adev;
7308 struct audio_backend_cfg backend_cfg;
7309 int backend_idx;
7310 snd_device_t snd_device;
7311
7312 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7313 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7314 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7315 backend_cfg.format = 0;
7316 backend_cfg.passthrough_enabled = false;
7317
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7318 my_data->edid_valid = false;
7319 if (my_data->edid_info) {
7320 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7321 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7322
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7323 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7324 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7325 backend_idx = HDMI_RX_BACKEND;
7326 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7327 } else {
7328 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7329 backend_idx = DISP_PORT_RX_BACKEND;
7330 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7331 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7332 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7333 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7334 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7335 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7336 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7337}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7338
7339int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7340 const char *mixer_val)
7341{
7342 struct audio_device *adev = out->dev;
7343 struct mixer_ctl *ctl = NULL;
7344 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7345 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7346 if (!ctl) {
7347 ALOGE("%s: could not get ctl for mixer cmd - %s",
7348 __func__, mixer_ctl_name);
7349 return -EINVAL;
7350 }
7351
7352 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7353}
7354
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7355int platform_set_device_params(struct stream_out *out, int param, int value)
7356{
7357 struct audio_device *adev = out->dev;
7358 struct mixer_ctl *ctl;
7359 char *mixer_ctl_name = "Device PP Params";
7360 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7361 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7362
7363 set_values[0] = param;
7364 set_values[1] = value;
7365
7366 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7367 if (!ctl) {
7368 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7369 __func__, mixer_ctl_name);
7370 ret = -EINVAL;
7371 goto end;
7372 }
7373
7374 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7375 __func__,param, value, mixer_ctl_name);
7376 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7377
7378end:
7379 return ret;
7380}
7381
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7382int platform_get_subsys_image_name(char *buf)
7383{
7384 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7385 return 0;
7386}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7387
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7388/*
7389 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7390 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7391 * The audio interface for a particular input device need to be added in
7392 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7393 */
7394struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7395 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7396 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7397};
7398
7399int audio_device_to_interface_table_len =
7400 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7401
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7402int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7403 const char *intf_name,
7404 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7405{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7406 int ret = 0;
7407 int i;
7408
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7409 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7410 ALOGE("%s: Invalid input", __func__);
7411
7412 ret = -EINVAL;
7413 goto done;
7414 }
7415
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7416 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7417 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7418
7419 size_t device_name_len = strlen(device_name);
7420 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7421 char* name = audio_device_to_interface_table[i].device_name;
7422 size_t name_len = strlen(name);
7423 if ((name_len == device_name_len) &&
7424 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7425 if (is_external_codec &&
7426 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7427 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7428 __func__, device_name, intf_name);
7429
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7430 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7431 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7432 } else if (!is_external_codec &&
7433 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7434 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7435 __func__, device_name, intf_name);
7436
7437 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7438 sizeof(audio_device_to_interface_table[i].interface_name));
7439 } else
7440 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7441 goto done;
7442 }
7443 }
7444 ALOGE("%s: Could not find matching device name %s",
7445 __func__, device_name);
7446
7447 ret = -EINVAL;
7448
7449done:
7450 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7451}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7452
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7453int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7454{
7455 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7456 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7457
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7458 /*
7459 * wsa analog mode is decided based on the sound card name
7460 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7461 snd_card_name = mixer_get_name(adev_h->mixer);
7462 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7463 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7464 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7465 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7466 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7467 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7468 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7469 return 1;
7470 else
7471 return 0;
7472}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7473
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7474static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7475{
7476 bool ret = false;
7477
7478 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7479 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7480 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7481 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7482 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7483 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7484 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7485 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7486 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7487 ret = true;
7488 }
7489 return ret;
7490}
7491
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7492bool platform_send_gain_dep_cal(void *platform,
7493 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7494{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7495 bool ret_val = false;
7496 struct platform_data *my_data = (struct platform_data *)platform;
7497 struct audio_device *adev = my_data->adev;
7498 int acdb_dev_id, app_type;
7499 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7500 int mode = CAL_MODE_RTAC;
7501 struct listnode *node;
7502 struct audio_usecase *usecase;
7503
7504 if (my_data->acdb_send_gain_dep_cal == NULL) {
7505 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7506 return ret_val;
7507 }
7508
7509 if (!voice_is_in_call(adev)) {
7510 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7511 __func__, level);
7512
7513 // find the current active sound device
7514 list_for_each(node, &adev->usecase_list) {
7515 usecase = node_to_item(node, struct audio_usecase, list);
7516
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7517 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7518 int new_snd_device[2] = {0};
7519 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7520
7521 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7522 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7523 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7524
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7525 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7526 &num_devices, new_snd_device) < 0)
7527 new_snd_device[0] = usecase->out_snd_device;
7528
7529 for (i = 0; i < num_devices; i++)
7530 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7531 if (audio_extn_spkr_prot_is_enabled())
7532 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7533 else
7534 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7535 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7536
7537 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7538 acdb_dev_type, mode, level)) {
7539 // set ret_val true if at least one calibration is set successfully
7540 ret_val = true;
7541 } else {
7542 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7543 }
7544 } else {
7545 ALOGW("%s: Usecase list is empty", __func__);
7546 }
7547 }
7548 } else {
7549 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7550 __func__);
7551 }
7552 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7553}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7554
7555bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7556{
7557 bool ret = false;
7558
7559 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7560 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7561 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7562 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7563 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7564 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7565 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7566 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7567 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7568 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7569 ret = true;
7570 }
7571
7572 return ret;
7573}
7574
7575int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7576{
7577 int acdb_id;
7578
7579 switch(snd_device) {
7580 case SND_DEVICE_OUT_SPEAKER:
7581 case SND_DEVICE_OUT_SPEAKER_WSA:
7582 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7583 break;
7584 case SND_DEVICE_OUT_VOICE_SPEAKER:
7585 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7586 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7587 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7588 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7589 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7590 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7591 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7592 case SND_DEVICE_OUT_SPEAKER_VBAT:
7593 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7594 break;
7595 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7596 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7597 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7598 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7599 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7600 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7601 default:
7602 acdb_id = -EINVAL;
7603 break;
7604 }
7605 return acdb_id;
7606}
7607
7608int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7609{
7610 if (!audio_extn_spkr_prot_is_enabled())
7611 return snd_device;
7612
7613 switch(snd_device) {
7614 case SND_DEVICE_OUT_SPEAKER:
7615 case SND_DEVICE_OUT_SPEAKER_WSA:
7616 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7617 case SND_DEVICE_OUT_VOICE_SPEAKER:
7618 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7619 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7620 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7621 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7622 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7623 case SND_DEVICE_OUT_SPEAKER_VBAT:
7624 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7625 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7626 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7627 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7628 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7629 default:
7630 return snd_device;
7631 }
7632}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7633
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7634int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7635{
7636 switch(snd_device) {
7637 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7638 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7639 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7640 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7641 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7642 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7643 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7644 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7645 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7646 default:
7647 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7648 }
7649}
7650
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7651int platform_get_ec_ref_loopback_snd_device(int channel_count)
7652{
7653 snd_device_t snd_device;
7654
7655 if (channel_count == 1)
7656 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7657 else if (channel_count == 2)
7658 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7659 else
7660 snd_device = SND_DEVICE_NONE;
7661
7662 return snd_device;
7663}
7664
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7665int platform_set_sidetone(struct audio_device *adev,
7666 snd_device_t out_snd_device,
7667 bool enable,
7668 char *str)
7669{
7670 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7671 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7672 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7673 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7674 ALOGI("Debug: Disable sidetone");
7675 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7676 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7677 if (ret) {
7678 /*fall back to AFE sidetone*/
7679 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7680 __func__);
7681
7682 if (enable)
7683 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7684 else
7685 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7686 }
7687 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7688 } else {
7689 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7690 __func__, out_snd_device, str);
7691
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7692 if (enable) {
7693 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7694 if (ret) {
7695 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7696 __func__);
7697 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7698 }
7699 } else {
7700 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7701 if (ret) {
7702 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7703 __func__);
7704 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7705 }
7706 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7707 }
7708 return 0;
7709}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7710
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7711void platform_update_aanc_path(struct audio_device *adev,
7712 snd_device_t out_snd_device,
7713 bool enable,
7714 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7715{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7716 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7717 __func__, out_snd_device, str, enable);
7718
7719 if (enable)
7720 audio_route_apply_and_update_path(adev->audio_route, str);
7721 else
7722 audio_route_reset_and_update_path(adev->audio_route, str);
7723
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7724 return;
7725}
7726
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7727static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7728 int acdb_device_type, int app_type, int topology_id,
7729 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7730{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7731 int persist_send_flags = 1;
7732
7733 if (!cal) {
7734 return;
7735 }
7736
7737 if (persist)
7738 persist_send_flags |= 0x2;
7739
7740 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7741
7742 cal->persist = persist;
7743 cal->app_type = app_type;
7744 cal->acdb_dev_id = acdb_dev_id;
7745 cal->sampling_rate = sample_rate;
7746 cal->topo_id = topology_id;
7747 //if module and param id is set to 0, the whole blob will be stored
7748 //or sent to the DSP
7749 cal->module_id = module_id;
7750 cal->param_id = param_id;
7751 cal->cal_type = acdb_device_type;
7752 cal->persist = persist;
7753
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754}
7755
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7756int platform_send_audio_cal(void* platform, int acdb_dev_id,
7757 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7758 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7759{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7760 int ret = 0;
7761 struct platform_data *my_data = (struct platform_data *)platform;
7762 acdb_audio_cal_cfg_t cal;
7763 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7764
7765 if (!my_data) {
7766 ret = -EINVAL;
7767 goto ERROR_RETURN;
7768 }
7769
7770 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7771 sample_rate, module_id, param_id, true);
7772
7773 if (my_data->acdb_set_audio_cal) {
7774 // persist audio cal in local cache
7775 if (persist) {
7776 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7777 }
7778 // send audio cal to dsp
7779 if (ret == 0) {
7780 cal.persist = false;
7781 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7782 if (persist && (ret != 0)) {
7783 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7784 ret = 0;
7785 }
7786 }
7787 }
7788
7789ERROR_RETURN:
7790 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7791}
7792
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793int platform_get_audio_cal(void* platform, int acdb_dev_id,
7794 int acdb_device_type, int app_type, int topology_id,
7795 int sample_rate, uint32_t module_id, uint32_t param_id,
7796 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7797{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7798 int ret = 0;
7799 struct platform_data *my_data = (struct platform_data *)platform;
7800 acdb_audio_cal_cfg_t cal;
7801 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7802
7803 if (!my_data) {
7804 ret = -EINVAL;
7805 goto ERROR_RETURN;
7806 }
7807
7808 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7809 sample_rate, module_id, param_id, false);
7810
7811 if (my_data->acdb_get_audio_cal) {
7812 // get cal from dsp
7813 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7814 // get cached cal if prevoius attempt fails and persist flag is set
7815 if ((ret != 0) && persist) {
7816 cal.persist = true;
7817 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7818 }
7819 }
7820
7821ERROR_RETURN:
7822 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7823}
7824
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7825int platform_store_audio_cal(void* platform, int acdb_dev_id,
7826 int acdb_device_type, int app_type, int topology_id,
7827 int sample_rate, uint32_t module_id, uint32_t param_id,
7828 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7829{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7830 int ret = 0;
7831 struct platform_data *my_data = (struct platform_data *)platform;
7832 acdb_audio_cal_cfg_t cal;
7833 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7834
7835 if (!my_data) {
7836 ret = -EINVAL;
7837 goto ERROR_RETURN;
7838 }
7839
7840 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7841 sample_rate, module_id, param_id, true);
7842
7843 if (my_data->acdb_set_audio_cal) {
7844 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7845 }
7846
7847ERROR_RETURN:
7848 return ret;
7849}
7850
7851int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7852 int acdb_device_type, int app_type, int topology_id,
7853 int sample_rate, uint32_t module_id, uint32_t param_id,
7854 void* data, int* length)
7855{
7856 int ret = 0;
7857 struct platform_data *my_data = (struct platform_data *)platform;
7858 acdb_audio_cal_cfg_t cal;
7859 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7860
7861 if (!my_data) {
7862 ret = -EINVAL;
7863 goto ERROR_RETURN;
7864 }
7865
7866 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7867 sample_rate, module_id, param_id, true);
7868
7869 if (my_data->acdb_get_audio_cal) {
7870 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7871 }
7872
7873ERROR_RETURN:
7874 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7875}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7876
7877int platform_get_max_mic_count(void *platform) {
7878 struct platform_data *my_data = (struct platform_data *)platform;
7879 return my_data->max_mic_count;
7880}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7881
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7882#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7883int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7884 // backup_gain: gain to try to set in case of an error during ramp
7885 int start_gain, end_gain, step, backup_gain, i;
7886 bool error = false;
7887 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7888 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7889 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7890 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7891 if (!ctl_left || !ctl_right) {
7892 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7893 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7894 return -EINVAL;
7895 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7896 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7897 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7898 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7899 return -EINVAL;
7900 }
7901 if (ramp_up) {
7902 start_gain = 0;
7903 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7904 step = +1;
7905 backup_gain = end_gain;
7906 } else {
7907 // using same gain on left and right
7908 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7909 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7910 end_gain = 0;
7911 step = -1;
7912 backup_gain = start_gain;
7913 }
7914 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7915 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7916 ALOGE("%s: error setting %s to %d during gain ramp",
7917 __func__, mixer_ctl_name_gain_left, i);
7918 error = true;
7919 break;
7920 }
7921 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7922 ALOGE("%s: error setting %s to %d during gain ramp",
7923 __func__, mixer_ctl_name_gain_right, i);
7924 error = true;
7925 break;
7926 }
7927 usleep(1000);
7928 }
7929 if (error) {
7930 // an error occured during the ramp, let's still try to go back to a safe volume
7931 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7932 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7933 }
7934 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7935 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7936 }
7937 }
7938 return start_gain;
7939}
7940
7941int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7942{
7943 const char *mixer_ctl_name = "Swap channel";
7944 struct mixer_ctl *ctl;
7945 const char *mixer_path;
7946 struct platform_data *my_data = (struct platform_data *)adev->platform;
7947
7948 // forced to set to swap, but device not rotated ... ignore set
7949 if (swap_channels && !my_data->speaker_lr_swap)
7950 return 0;
7951
7952 ALOGV("%s:", __func__);
7953
7954 if (swap_channels)
7955 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7956 else
7957 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7958
7959 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7960
7961 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7962 if (!ctl) {
7963 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7964 return -EINVAL;
7965 }
7966
7967 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7968 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7969 return -EINVAL;
7970 }
7971
7972 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7973 swap_channels?"R --> L":"L --> R");
7974
7975 return 0;
7976}
7977
7978int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7979{
7980 // only update if there is active pcm playback on speaker
7981 struct platform_data *my_data = (struct platform_data *)adev->platform;
7982
7983 my_data->speaker_lr_swap = swap_channels;
7984
7985 return platform_set_swap_channels(adev, swap_channels);
7986}
7987
7988int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7989{
7990 // only update if there is active pcm playback on speaker
7991 struct audio_usecase *usecase;
7992 struct listnode *node;
7993
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7994 //swap channels only for stereo spkr
7995 struct platform_data *my_data = (struct platform_data *)adev->platform;
7996 if (my_data) {
7997 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7998 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7999 return 0;
8000 }
8001 } else {
8002 ALOGE("%s: failed to allocate platform data", __func__);
8003 return -EINVAL;
8004 }
8005
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8006 // do not swap channels in audio modes with concurrent capture and playback
8007 // as this may break the echo reference
8008 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8009 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8010 return 0;
8011 }
8012
8013 list_for_each(node, &adev->usecase_list) {
8014 usecase = node_to_item(node, struct audio_usecase, list);
8015 if (usecase->type == PCM_PLAYBACK &&
8016 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8017 /*
8018 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8019 * to perform device switch to disable the current backend to
8020 * enable it with new acdb data.
8021 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8022 if (my_data->speaker_lr_swap &&
8023 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8024 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8025 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8026 select_devices(adev, usecase->id);
8027 if (initial_skpr_gain != -EINVAL)
8028 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8029
8030 } else {
8031 platform_set_swap_mixer(adev, swap_channels);
8032 }
8033 break;
8034 }
8035 }
8036
8037 return 0;
8038}
8039
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8040bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8041{
8042 return false;
8043}
8044
8045int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8046 int table_size __unused)
8047{
8048 return 0;
8049}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8050
8051int platform_get_max_codec_backend() {
8052
8053 return MAX_CODEC_BACKENDS;
8054}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8055
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8056int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8057{
8058 int sample_rate;
8059 switch (stream_sr){
8060 case 8000:
8061 case 11025:
8062 case 16000:
8063 case 22050:
8064 case 32000:
8065 case 48000:
8066 sample_rate = 48000;
8067 break;
8068 case 44100:
8069 sample_rate = 44100;
8070 break;
8071 case 64000:
8072 case 96000:
8073 sample_rate = 96000;
8074 break;
8075 case 88200:
8076 sample_rate = 88200;
8077 break;
8078 case 176400:
8079 sample_rate = 176400;
8080 break;
8081 case 192000:
8082 sample_rate = 192000;
8083 break;
8084 case 352800:
8085 sample_rate = 352800;
8086 break;
8087 case 384000:
8088 sample_rate = 384000;
8089 break;
8090 case 144000:
8091 default:
8092 sample_rate = 48000;
8093 break;
8094 }
8095 return sample_rate;
8096}
8097
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8098#if defined(PLATFORM_MSMFALCON)
8099int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8100 uint32_t *size)
8101{
8102 struct platform_data *my_data = (struct platform_data *)platform;
8103 struct audio_device *adev = my_data->adev;
8104 int hw_fd = -1;
8105 char dev_name[128];
8106 struct snd_pcm_mmap_fd mmap_fd;
8107 memset(&mmap_fd, 0, sizeof(mmap_fd));
8108 mmap_fd.dir = dir;
8109 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8110 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8111 hw_fd = open(dev_name, O_RDONLY);
8112 if (hw_fd < 0) {
8113 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8114 return -1;
8115 }
8116 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8117 ALOGE("fe hw dep node ioctl failed");
8118 close(hw_fd);
8119 return -1;
8120 }
8121 *fd = mmap_fd.fd;
8122 *size = mmap_fd.size;
8123 close(hw_fd); // mmap_fd should still be valid
8124 return 0;
8125}
8126#else
8127int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8128 int dir __unused, int *fd __unused,
8129 uint32_t *size __unused)
8130{
8131 return -1;
8132}
8133#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8134
8135static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8136{
8137 int id = -1;
8138 const char *id_string = NULL;
8139
8140 if (!ctl) {
8141 ALOGD("%s: mixer ctl not obtained", __func__);
8142 } else {
8143 id = mixer_ctl_get_value(ctl, 0);
8144 if (id >= 0) {
8145 id_string = mixer_ctl_get_enum_string(ctl, id);
8146 }
8147 }
8148
8149 return id_string;
8150}