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review.blissroms.org / platform_hardware_qcom_audio / 027d4a71555cd58fa840661c3d74bc4d035464b1 / . / hal / msm8916 / platform.c
blob: 1e0f27cb765d41b8a4833c960dda47936a928ba9 [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
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 snd_card_num = audio_extn_utils_get_snd_card_num();
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
2227 adev->mixer = mixer_open(snd_card_num);
2228 if (!adev->mixer) {
2229 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2230 snd_card_num);
2231 return NULL;
2232 }
2233
2234 snd_card_name = mixer_get_name(adev->mixer);
2235 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2236
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2237 my_data = calloc(1, sizeof(struct platform_data));
2238
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2239 if (!my_data) {
2240 ALOGE("failed to allocate platform data");
2241 return NULL;
2242 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 my_data->hw_info = hw_info_init(snd_card_name);
2245 if (!my_data->hw_info) {
2246 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 free(my_data);
2248 return NULL;
2249 }
2250
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 query_platform(snd_card_name, mixer_xml_path);
2252 ALOGD("%s: mixer path file is %s", __func__,
2253 mixer_xml_path);
2254 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2255 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2256 adev->audio_route = audio_route_init(snd_card_num,
2257 mixer_xml_path);
2258 }
2259 if (!adev->audio_route) {
2260 ALOGE("%s: Failed to init audio route controls, aborting.",
2261 __func__);
2262 free(my_data);
2263 mixer_close(adev->mixer);
2264 return NULL;
2265 }
2266 update_codec_type(snd_card_name);
2267 update_interface(snd_card_name);
2268
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 my_data->fluence_in_spkr_mode = false;
2271 my_data->fluence_in_voice_call = false;
2272 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2274 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2275 my_data->external_spk_1 = false;
2276 my_data->external_spk_2 = false;
2277 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2279 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2280 my_data->slowtalk = false;
2281 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2282 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2283 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2284 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2285 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2286 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2287
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2288 be_dai_name_table = NULL;
2289
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2290 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2291 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2292 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2293 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2295 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 my_data->fluence_type = FLUENCE_DUAL_MIC;
2297 } else {
2298 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 }
2300
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2302 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2304 my_data->fluence_in_voice_call = true;
2305 }
2306
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 my_data->fluence_in_voice_rec = true;
2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 if (!strncmp("true", value, sizeof("true"))) {
2314 my_data->fluence_in_audio_rec = true;
2315 }
2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319 my_data->fluence_in_spkr_mode = true;
2320 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2323 if (!strncmp("broadside", value, sizeof("broadside"))) {
2324 my_data->fluence_mode = FLUENCE_BROADSIDE;
2325 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2328 if (!strncmp("true", value, sizeof("true"))) {
2329 my_data->fluence_in_hfp_call = true;
2330 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2331 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2332
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2333 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]2334 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2335 /*Default ACDB ID for wsa speaker is that for mono*/
2336 if (wsaCount == 2) {
2337 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2338 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2339 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2340
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2341 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2342
2343 if (is_wsa_combo_supported)
2344 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2345
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2346 }
2347
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2348 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2349 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2355 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2356
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2357 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2358 bool ret = false;
2359 ret = audio_extn_can_use_vbat();
2360 if (ret)
2361 my_data->is_vbat_speaker = true;
2362
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2363 /*
2364 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2365 * enable hifi audio by default for external codec targets
2366 */
2367 ret = audio_extn_is_hifi_audio_supported();
2368 if (ret || is_external_codec)
2369 my_data->hifi_audio = true;
2370
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2371 list_init(&my_data->acdb_meta_key_list);
2372
2373 set_platform_defaults(my_data);
2374
2375 /* Initialize ACDB and PCM ID's */
2376 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2377 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2378 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2379 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2380 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2381 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2382 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2383
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2384 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2386 if (my_data->acdb_handle == NULL) {
2387 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2388 } else {
2389 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2390 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2392 if (!my_data->acdb_deallocate)
2393 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2396 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]2397 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2398 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2399 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
2402 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2403 "acdb_loader_send_audio_cal_v3");
2404 if (!my_data->acdb_send_audio_cal_v3)
2405 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2406 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2408 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_set_audio_cal_v2");
2410 if (!my_data->acdb_set_audio_cal)
2411 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
2414 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_get_audio_cal_v2");
2416 if (!my_data->acdb_get_audio_cal)
2417 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2420 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2421 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2422 if (!my_data->acdb_send_voice_cal)
2423 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
2426 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2427 "acdb_loader_reload_vocvoltable");
2428 if (!my_data->acdb_reload_vocvoltable)
2429 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2432 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_get_default_app_type");
2435 if (!my_data->acdb_get_default_app_type)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2439 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_send_common_custom_topology");
2442 if (!my_data->acdb_send_common_top)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2446 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2447 my_data->acdb_handle,
2448 "acdb_loader_set_codec_data");
2449 if (!my_data->acdb_set_codec_data)
2450 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2453 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_send_gain_dep_cal");
2455 if (!my_data->acdb_send_gain_dep_cal)
2456 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2457 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2458
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2459 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_init_v3");
2461 if (my_data->acdb_init_v3 == NULL) {
2462 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2463 }
2464
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2465 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2466 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2467 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2468 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2469 goto acdb_init_fail;
2470 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2471
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2472 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2473 "acdb_loader_reload_acdb_files_v2");
2474 if (my_data->acdb_reload_v2 == NULL) {
2475 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2476 }
2477
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2478 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_reload_acdb_files");
2480 if (my_data->acdb_reload == NULL) {
2481 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2482 goto acdb_init_fail;
2483 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2484
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2485 int result = acdb_init(adev->snd_card);
2486 if (!result) {
2487 my_data->is_acdb_initialized = true;
2488 ALOGD("ACDB initialized");
2489 audio_hwdep_send_cal(my_data);
2490 } else {
2491 my_data->is_acdb_initialized = false;
2492 ALOGD("ACDB initialization failed");
2493 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2494 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2495 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2496#ifdef DYNAMIC_LOG_ENABLED
2497 log_utils_init();
2498#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2499 /* Configure active back end for HPX*/
2500 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2501 if (ctl) {
2502 ALOGE(" sending HPX Active BE information ");
2503 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2504 }
2505
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2506acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2507
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2508 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2509 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2510 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2511 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2512 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2513 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2514 } else {
2515 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2516 }
2517 }
2518
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2519 /*
2520 * Get the be_dai_name_table from kernel which provides a mapping
2521 * between a backend string name and a backend ID
2522 */
2523 init_be_dai_name_table(adev);
2524
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2525 /* obtain source mic type from max mic count*/
2526 get_source_mic_type(my_data);
2527 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]2528 " 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]2529 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2530 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2531 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2533 /* init usb */
2534 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2535
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2536 /*init a2dp*/
2537 audio_extn_a2dp_init(adev);
2538
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539 /* Read one time ssr property */
2540 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2541 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2543
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2544 /* init dap hal */
2545 audio_extn_dap_hal_init(adev->snd_card);
2546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2547 /* init audio device arbitration */
2548 audio_extn_dev_arbi_init();
2549
2550 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2551
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2552 default_rx_backend = strdup("SLIMBUS_0_RX");
2553
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2554 /* initialize backend config */
2555 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2556 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2557 if (idx == HEADPHONE_44_1_BACKEND)
2558 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2559 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2560 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2561 if (idx > MAX_RX_CODEC_BACKENDS)
2562 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2563 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2564 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2565 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2566 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2567 }
2568
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2569 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_0_RX Format");
2572 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2574 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2575 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2576
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2577 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2578 strdup("SLIM_2_RX Format");
2579 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2580 strdup("SLIM_2_RX SampleRate");
2581
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2582 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2583 strdup("SLIM_5_RX Format");
2584 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2585 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2586
2587 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2588 strdup("SLIM_6_RX Format");
2589 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2590 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2591
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2592 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2593 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2594 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2595 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2596 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2597 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2600 strdup("INT4_MI2S_RX Format");
2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2602 strdup("INT4_MI2S_RX SampleRate");
2603
2604 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2605 strdup("INT3_MI2S_TX Format");
2606 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2607 strdup("INT3_MI2S_TX SampleRate");
2608
2609 if (default_rx_backend)
2610 free(default_rx_backend);
2611 default_rx_backend = strdup("INT4_MI2S_RX");
2612
2613 } else {
2614 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2615 strdup("MI2S_RX Format");
2616 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2617 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2619 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620
2621 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("MI2S_TX Format");
2623 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("MI2S_TX SampleRate");
2625 }
2626 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2627 strdup("INT0_MI2S_RX Format");
2628 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2629 strdup("INT0_MI2S_RX SampleRate");
2630
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2631 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("USB_AUDIO_TX Format");
2634 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2635 strdup("USB_AUDIO_TX SampleRate");
2636 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2637 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2638
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2639 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("USB_AUDIO_RX Format");
2641 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2642 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2643 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2644 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2645
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2646 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("HDMI_RX Bit Format");
2648 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2650 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2651 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2652
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2653 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("Display Port RX Bit Format");
2655 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("Display Port RX SampleRate");
2657 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2658 strdup("Display Port RX Channels");
2659
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2660 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("QUAT_MI2S_TX Format");
2662 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2663 strdup("QUAT_MI2S_TX SampleRate");
2664 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2665 strdup("QUAT_MI2S_TX Channels");
2666
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2667 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2668 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2669 ctl = mixer_get_ctl_by_name(adev->mixer,
2670 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2671 id_string = platform_get_mixer_control(ctl);
2672 if (id_string) {
2673 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2674 if (cfg_value > 0)
2675 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2676 }
2677 }
2678
2679 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2680 ctl = mixer_get_ctl_by_name(adev->mixer,
2681 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2682 id_string = platform_get_mixer_control(ctl);
2683 if (id_string) {
2684 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2685 if (cfg_value > 0)
2686 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2687 }
2688 }
2689
2690 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2691 ctl = mixer_get_ctl_by_name(adev->mixer,
2692 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2693 id_string = platform_get_mixer_control(ctl);
2694 if (id_string) {
2695 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2696 if (cfg_value > 0)
2697 my_data->current_backend_cfg[idx].channels = cfg_value;
2698 }
2699 }
2700 }
2701
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2702 /* Initialize keep alive for HDMI/loopback silence */
2703 audio_extn_keep_alive_init(adev);
2704
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2705 ret = audio_extn_utils_get_codec_version(snd_card_name,
2706 my_data->adev->snd_card,
2707 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2708
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2709 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2710 /*
2711 * Native playback is enabled from the UI.
2712 */
2713 if(strstr(snd_card_name, "tasha")) {
2714 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2715 strstr(my_data->codec_version, "WCD9335_1_1")) {
2716 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2717 __func__);
2718 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2719 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2720 }
2721 if (strstr(snd_card_name, "tavil")) {
2722 ALOGD("%s:DSD playback is supported", __func__);
2723 my_data->is_dsd_supported = true;
2724 my_data->is_asrc_supported = true;
2725 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2726 }
2727 }
2728
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2729 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2730 my_data->use_generic_handset = true;
2731
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2732 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2733 return my_data;
2734}
2735
2736void platform_deinit(void *platform)
2737{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2738 struct platform_data *my_data = (struct platform_data *)platform;
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 audio_extn_keep_alive_deinit();
2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 if (my_data->edid_info) {
2743 free(my_data->edid_info);
2744 my_data->edid_info = NULL;
2745 }
2746
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2747 if (be_dai_name_table) {
2748 free((void *)be_dai_name_table);
2749 be_dai_name_table = NULL;
2750 }
2751
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2752 if (my_data->hw_dep_fd >= 0) {
2753 close(my_data->hw_dep_fd);
2754 my_data->hw_dep_fd = -1;
2755 }
2756
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2757 if (default_rx_backend)
2758 free(default_rx_backend);
2759
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2760 hw_info_deinit(my_data->hw_info);
2761 close_csd_client(my_data->csd);
2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 int32_t dev;
2764 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2765 if (backend_tag_table[dev]) {
2766 free(backend_tag_table[dev]);
2767 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2768 }
2769 }
2770
2771 /* deinit audio device arbitration */
2772 audio_extn_dev_arbi_deinit();
2773
2774 if (my_data->edid_info) {
2775 free(my_data->edid_info);
2776 my_data->edid_info = NULL;
2777 }
2778
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2779 if (my_data->adev->mixer) {
2780 mixer_close(my_data->adev->mixer);
2781 my_data->adev->mixer = NULL;
2782 }
2783
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2784 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2785 /* deinit usb */
2786 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2787 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2788 if (audio_extn_spkr_prot_is_enabled())
2789 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2790#ifdef DYNAMIC_LOG_ENABLED
2791 log_utils_deinit();
2792#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2793}
2794
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2795static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2796{
2797 struct platform_data *my_data = (struct platform_data *)platform;
2798 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2799 return my_data->is_acdb_initialized;
2800}
2801
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2802void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2806 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2807 if (!platform_is_acdb_initialized(my_data)) {
2808 if(platform_acdb_init(my_data))
2809 ALOGE("%s: acdb initialization is failed", __func__);
2810 } else if (my_data->acdb_send_common_top() < 0) {
2811 ALOGD("%s: acdb did not set common topology", __func__);
2812 }
2813 }
2814}
2815
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2816const char *platform_get_snd_device_name(snd_device_t snd_device)
2817{
2818 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2819 return device_table[snd_device];
2820 else
2821 return "";
2822}
2823
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2824int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2825 char *device_name)
2826{
2827 struct platform_data *my_data = (struct platform_data *)platform;
2828
2829 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2830 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2831 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2832
2833 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2834 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2835 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2836 } else {
2837 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2838 return -EINVAL;
2839 }
2840
2841 return 0;
2842}
2843
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2844void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2845 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2846{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2847 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2848 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2849 return;
2850 }
2851
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2852 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2853 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2854 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2855 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2856 return;
2857 }
2858
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2859 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860
2861 if (suffix != NULL) {
2862 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2863 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2864 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865}
2866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2867bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2868{
2869 bool result = true;
2870
2871 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2872 platform_get_snd_device_name(snd_device1),
2873 platform_get_snd_device_name(snd_device2));
2874
2875 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2876 ALOGE("%s: Invalid snd_device = %s", __func__,
2877 platform_get_snd_device_name(snd_device1));
2878 return false;
2879 }
2880 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2881 ALOGE("%s: Invalid snd_device = %s", __func__,
2882 platform_get_snd_device_name(snd_device2));
2883 return false;
2884 }
2885 const char * be_itf1 = hw_interface_table[snd_device1];
2886 const char * be_itf2 = hw_interface_table[snd_device2];
2887
2888 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2889 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2890 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2891 } 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]2892 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2893 } 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]2894 result = false;
2895 }
2896
2897 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2898 return result;
2899}
2900
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2901int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2902{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2903 int device_id = -1;
2904
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2905 if (device_type == PCM_PLAYBACK)
2906 device_id = pcm_device_table[usecase][0];
2907 else
2908 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2909 return device_id;
2910}
2911
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2913{
2914 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2917 if (table == NULL) {
2918 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2919 ret = -ENODEV;
2920 goto done;
2921 }
2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 if (name == NULL) {
2924 ALOGE("null key");
2925 ret = -ENODEV;
2926 goto done;
2927 }
2928
2929 for (i=0; i < len; i++) {
2930 const char* tn = table[i].name;
2931 size_t len = strlen(tn);
2932 if (strncmp(tn, name, len) == 0) {
2933 if (strlen(name) != len) {
2934 continue; // substring
2935 }
2936 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2937 goto done;
2938 }
2939 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940 ALOGE("%s: Could not find index for name = %s",
2941 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942 ret = -ENODEV;
2943done:
2944 return ret;
2945}
2946
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2947int platform_set_fluence_type(void *platform, char *value)
2948{
2949 int ret = 0;
2950 int fluence_type = FLUENCE_NONE;
2951 int fluence_flag = NONE_FLAG;
2952 struct platform_data *my_data = (struct platform_data *)platform;
2953 struct audio_device *adev = my_data->adev;
2954
2955 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2956
2957 /* only dual mic turn on and off is supported as of now through setparameters */
2958 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2959 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2960 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2961 ALOGV("fluence dualmic feature enabled \n");
2962 fluence_type = FLUENCE_DUAL_MIC;
2963 fluence_flag = DMIC_FLAG;
2964 } else {
2965 ALOGE("%s: Failed to set DUALMIC", __func__);
2966 ret = -1;
2967 goto done;
2968 }
2969 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2970 ALOGV("fluence disabled");
2971 fluence_type = FLUENCE_NONE;
2972 } else {
2973 ALOGE("Invalid fluence value : %s",value);
2974 ret = -1;
2975 goto done;
2976 }
2977
2978 if (fluence_type != my_data->fluence_type) {
2979 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2980 my_data->fluence_type = fluence_type;
2981 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2982 }
2983done:
2984 return ret;
2985}
2986
2987int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2988{
2989 int ret = 0;
2990 struct platform_data *my_data = (struct platform_data *)platform;
2991
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2992 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2993 strlcpy(value, "hexmic", len);
2994 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2995 strlcpy(value, "quadmic", len);
2996 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2997 strlcpy(value, "dualmic", len);
2998 } else if (my_data->fluence_type == FLUENCE_NONE) {
2999 strlcpy(value, "none", len);
3000 } else
3001 ret = -1;
3002
3003 return ret;
3004}
3005
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3006int platform_get_snd_device_index(char *device_name)
3007{
3008 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3009}
3010
3011int platform_get_usecase_index(const char *usecase_name)
3012{
3013 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3014}
3015
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3016int platform_get_effect_config_data(snd_device_t snd_device,
3017 struct audio_effect_config *effect_config,
3018 effect_type_t effect_type)
3019{
3020 int ret = 0;
3021
3022 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3023 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3024 ALOGE("%s: Invalid snd_device = %d",
3025 __func__, snd_device);
3026 ret = -EINVAL;
3027 goto done;
3028 }
3029
3030 if (effect_config == NULL) {
3031 ALOGE("%s: Invalid effect_config", __func__);
3032 ret = -EINVAL;
3033 goto done;
3034 }
3035
3036 ALOGV("%s: snd_device = %d module_id = %d",
3037 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3038 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3039 sizeof(struct audio_effect_config));
3040
3041done:
3042 return ret;
3043}
3044
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3045int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3046{
3047 int ret = 0;
3048
3049 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3050 ALOGE("%s: Invalid snd_device = %d",
3051 __func__, snd_device);
3052 ret = -EINVAL;
3053 goto done;
3054 }
3055
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3056 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3057 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3058 acdb_device_table[snd_device] = acdb_id;
3059done:
3060 return ret;
3061}
3062
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3063int platform_set_effect_config_data(snd_device_t snd_device,
3064 struct audio_effect_config effect_config,
3065 effect_type_t effect_type)
3066{
3067 int ret = 0;
3068
3069 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3070 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3071 ALOGE("%s: Invalid snd_device = %d",
3072 __func__, snd_device);
3073 ret = -EINVAL;
3074 goto done;
3075 }
3076
3077 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3078 effect_config.instance_id, effect_config.param_id,
3079 effect_config.param_value);
3080 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3081
3082done:
3083 return ret;
3084}
3085
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3086int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3087{
3088 struct meta_key_list *key_info;
3089 struct platform_data *pdata = (struct platform_data *)platform;
3090
3091 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3092 if (!key_info) {
3093 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3094 return -ENOMEM;
3095 }
3096
3097 key_info->cal_info.nKey = key;
3098 strlcpy(key_info->name, name, sizeof(key_info->name));
3099 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3100 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3101 key_info->name, key_info->cal_info.nKey);
3102 return 0;
3103}
3104
3105int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3106{
3107 struct listnode *node;
3108 struct meta_key_list *key_info;
3109 struct platform_data *pdata = (struct platform_data *)platform;
3110 int key = 0;
3111
3112 ALOGV("%s: for module %s", __func__, mod_name);
3113
3114 list_for_each(node, &pdata->acdb_meta_key_list) {
3115 key_info = node_to_item(node, struct meta_key_list, list);
3116 if (strcmp(key_info->name, mod_name) == 0) {
3117 key = key_info->cal_info.nKey;
3118 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3119 break;
3120 }
3121 }
3122 return key;
3123}
3124
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3125int platform_get_default_app_type(void *platform)
3126{
3127 struct platform_data *my_data = (struct platform_data *)platform;
3128
3129 if (my_data->acdb_get_default_app_type)
3130 return my_data->acdb_get_default_app_type();
3131 else
3132 return DEFAULT_APP_TYPE;
3133}
3134
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3135int platform_get_default_app_type_v2(void *platform __unused,
3136 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3137{
3138 if(type == PCM_CAPTURE)
3139 return DEFAULT_APP_TYPE_TX_PATH;
3140 else
3141 return DEFAULT_APP_TYPE_RX_PATH;
3142}
3143
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3144int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3145{
3146 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3147 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3148 return -EINVAL;
3149 }
3150 return acdb_device_table[snd_device];
3151}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3152
3153int 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]3154{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3155 int ret = 0;
3156
3157 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3158 ALOGE("%s: Invalid snd_device = %d",
3159 __func__, snd_device);
3160 ret = -EINVAL;
3161 goto done;
3162 }
3163
3164 backend_bit_width_table[snd_device] = bit_width;
3165done:
3166 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3167}
3168
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3169int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3170{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3171 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3172 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3173 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3174 }
3175 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3176}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3177int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3178{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3179 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3180 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3182 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3183 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3184 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3185 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186 } else {
3187 na_props.platform_na_prop_enabled = false;
3188 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3189 ALOGD("%s:napb: native audio playback disabled", __func__);
3190 }
3191
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3192 return 0;
3193}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3194bool platform_check_codec_dsd_support(void *platform)
3195{
3196 struct platform_data *my_data = (struct platform_data *)platform;
3197 return my_data->is_dsd_supported;
3198}
3199bool platform_check_codec_asrc_support(void *platform)
3200{
3201 struct platform_data *my_data = (struct platform_data *)platform;
3202 return my_data->is_asrc_supported;
3203}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3204
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3205int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3206{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 int ret = NATIVE_AUDIO_MODE_INVALID;
3208 if (na_props.platform_na_prop_enabled &&
3209 na_props.ui_na_prop_enabled) {
3210 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3211 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3213 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3214 return ret;
3215}
3216
3217void native_audio_get_params(struct str_parms *query,
3218 struct str_parms *reply,
3219 char *value, int len)
3220{
3221 int ret;
3222 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3223 value, len);
3224 if (ret >= 0) {
3225 if (na_props.platform_na_prop_enabled) {
3226 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3227 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3229 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3230 } else {
3231 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3232 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 ALOGV("%s:napb: native audio not supported: %d", __func__,
3234 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3235 }
3236 }
3237}
3238
3239int native_audio_set_params(struct platform_data *platform,
3240 struct str_parms *parms, char *value, int len)
3241{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3242 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3243 struct audio_usecase *usecase;
3244 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3245 int mode = NATIVE_AUDIO_MODE_INVALID;
3246
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3247 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3248 return ret;
3249
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3251 value, len);
3252 if (ret >= 0) {
3253 if (value && !strncmp(value, "src", sizeof("src")))
3254 mode = NATIVE_AUDIO_MODE_SRC;
3255 else if (value && !strncmp(value, "true", sizeof("true")))
3256 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3257 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3258 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3259 else {
3260 mode = NATIVE_AUDIO_MODE_INVALID;
3261 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3262 __func__);
3263 }
3264 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3265 platform_set_native_support(mode);
3266 }
3267
3268
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3269
3270 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3271 value, len);
3272 if (ret >= 0) {
3273 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3274 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3275 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3276 ALOGD("%s:napb: native audio feature enabled from UI",
3277 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3278 }
3279 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3280 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 ALOGD("%s:napb: native audio feature disabled from UI",
3282 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3283 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3284
3285 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3286
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 /*
3288 * Iterate through the usecase list and trigger device switch for
3289 * all the appropriate usecases
3290 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3291 list_for_each(node, &(platform->adev)->usecase_list) {
3292 usecase = node_to_item(node, struct audio_usecase, list);
3293
3294 if (is_offload_usecase(usecase->id) &&
3295 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3296 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3297 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3298 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3299 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3300 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3301 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3302 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3303 }
3304 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305 } else
3306 ALOGD("%s:napb: native audio cannot be enabled from UI",
3307 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3308 }
3309 return ret;
3310}
3311
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3312static void true_32_bit_set_params(struct str_parms *parms,
3313 char *value, int len)
3314{
3315 int ret = 0;
3316
3317 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3318 value,len);
3319 if (ret >= 0) {
3320 if (value && !strncmp(value, "true", sizeof("src")))
3321 supports_true_32_bit = true;
3322 else
3323 supports_true_32_bit = false;
3324 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3325 }
3326
3327}
3328
3329bool platform_supports_true_32bit()
3330{
3331 return supports_true_32_bit;
3332}
3333
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3334int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3335{
3336 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3337
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3338 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3339 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3340 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3341 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3342 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3343 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3344
3345 return ret;
3346}
3347
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3348int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3349{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3350 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3351
3352 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3353 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3354 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3355 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3356
3357 return ret;
3358}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3359
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3360int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3361{
3362 int32_t port = DEFAULT_CODEC_BACKEND;
3363
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3364 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3365 if (backend_tag_table[snd_device] != NULL) {
3366 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3367 sizeof("headphones-44.1")) == 0)
3368 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3369 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3370 sizeof("headphones-dsd")) == 0)
3371 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3372 else if (strncmp(backend_tag_table[snd_device], "headphones",
3373 sizeof("headphones")) == 0)
3374 port = HEADPHONE_BACKEND;
3375 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3376 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3377 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3378 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3379 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3380 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3381 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3382 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3383 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3384 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3385 if (backend_tag_table[snd_device] != NULL) {
3386 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3387 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3388 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3389 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3390 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3391 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3392 }
3393 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3394 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3395 }
3396
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3397 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3398 return port;
3399}
3400
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3401int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3402 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3403{
3404 struct platform_data *my_data = (struct platform_data *)platform;
3405 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3406 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3407 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3408 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3409
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3410 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3411 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3412 else if ((usecase->type == PCM_CAPTURE) &&
3413 voice_is_in_call_rec_stream(usecase->stream.in))
3414 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3415 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3416 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3417 else if (usecase->type == TRANSCODE_LOOPBACK)
3418 snd_device = usecase->out_snd_device;
3419
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3420 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3421
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3422 if (platform_split_snd_device(platform, snd_device, &num_devices,
3423 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3424 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3425 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3426
3427 for (i = 0; i < num_devices; i++) {
3428 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3429
3430 // Do not use Rx path default app type for TX path
3431 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3432 ALOGD("Resetting app type for Tx path to default");
3433 app_type = DEFAULT_APP_TYPE_TX_PATH;
3434 }
3435 if (acdb_dev_id < 0) {
3436 ALOGE("%s: Could not find acdb id for device(%d)",
3437 __func__, new_snd_device[i]);
3438 return -EINVAL;
3439 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3440 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3441 __func__, new_snd_device[i], acdb_dev_id);
3442 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3443 new_snd_device[i] < SND_DEVICE_OUT_END)
3444 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3445 else
3446 acdb_dev_type = ACDB_DEV_TYPE_IN;
3447
3448 if (my_data->acdb_send_audio_cal_v3) {
3449 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3450 sample_rate, i);
3451 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3452 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3453 sample_rate);
3454 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3455 }
3456 return 0;
3457}
3458
3459int platform_switch_voice_call_device_pre(void *platform)
3460{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3461 struct platform_data *my_data = (struct platform_data *)platform;
3462 int ret = 0;
3463
3464 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3465 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3466 /* This must be called before disabling mixer controls on APQ side */
3467 ret = my_data->csd->disable_device();
3468 if (ret < 0) {
3469 ALOGE("%s: csd_client_disable_device, failed, error %d",
3470 __func__, ret);
3471 }
3472 }
3473 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3474}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3475
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476int platform_switch_voice_call_enable_device_config(void *platform,
3477 snd_device_t out_snd_device,
3478 snd_device_t in_snd_device)
3479{
3480 struct platform_data *my_data = (struct platform_data *)platform;
3481 int acdb_rx_id, acdb_tx_id;
3482 int ret = 0;
3483
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3484 if (my_data->csd == NULL)
3485 return ret;
3486
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3487 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3488 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3489 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3491 audio_extn_spkr_prot_is_enabled()) {
3492 if (my_data->is_vbat_speaker)
3493 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3494 else
3495 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3496 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3497 acdb_rx_id = acdb_device_table[out_snd_device];
3498
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3499 acdb_tx_id = acdb_device_table[in_snd_device];
3500
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3501 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3502 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3503 if (ret < 0) {
3504 ALOGE("%s: csd_enable_device_config, failed, error %d",
3505 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3506 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 } else {
3508 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3509 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3510 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3511
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 return ret;
3513}
3514
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3515int platform_switch_voice_call_device_post(void *platform,
3516 snd_device_t out_snd_device,
3517 snd_device_t in_snd_device)
3518{
3519 struct platform_data *my_data = (struct platform_data *)platform;
3520 int acdb_rx_id, acdb_tx_id;
3521
3522 if (my_data->acdb_send_voice_cal == NULL) {
3523 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3524 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3525 if (audio_extn_spkr_prot_is_enabled()) {
3526 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3527 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3528 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3529 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3530 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3531 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3532 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3533 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3534 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3535 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3536 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3537
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3538 acdb_rx_id = acdb_device_table[out_snd_device];
3539 acdb_tx_id = acdb_device_table[in_snd_device];
3540
3541 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3542 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3543 else
3544 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3545 acdb_rx_id, acdb_tx_id);
3546 }
3547
3548 return 0;
3549}
3550
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3551int platform_switch_voice_call_usecase_route_post(void *platform,
3552 snd_device_t out_snd_device,
3553 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3554{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3555 struct platform_data *my_data = (struct platform_data *)platform;
3556 int acdb_rx_id, acdb_tx_id;
3557 int ret = 0;
3558
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3559 if (my_data->csd == NULL)
3560 return ret;
3561
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3562 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3563 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3564 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3565 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3566 audio_extn_spkr_prot_is_enabled()) {
3567 if (my_data->is_vbat_speaker)
3568 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3569 else
3570 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3571 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3572 acdb_rx_id = acdb_device_table[out_snd_device];
3573
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3574 acdb_tx_id = acdb_device_table[in_snd_device];
3575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3576 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3577 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3578 my_data->adev->acdb_settings);
3579 if (ret < 0) {
3580 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3581 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3582 } else {
3583 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3584 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3586
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3587 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3588}
3589
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3590int platform_start_voice_call(void *platform, uint32_t vsid)
3591{
3592 struct platform_data *my_data = (struct platform_data *)platform;
3593 int ret = 0;
3594
3595 if (my_data->csd != NULL) {
3596 ret = my_data->csd->start_voice(vsid);
3597 if (ret < 0) {
3598 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3599 }
3600 }
3601 return ret;
3602}
3603
3604int platform_stop_voice_call(void *platform, uint32_t vsid)
3605{
3606 struct platform_data *my_data = (struct platform_data *)platform;
3607 int ret = 0;
3608
3609 if (my_data->csd != NULL) {
3610 ret = my_data->csd->stop_voice(vsid);
3611 if (ret < 0) {
3612 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3613 }
3614 }
3615 return ret;
3616}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3617
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3618int platform_get_sample_rate(void *platform __unused,
3619 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620{
3621 return 0;
3622}
3623
3624int platform_set_voice_volume(void *platform, int volume)
3625{
3626 struct platform_data *my_data = (struct platform_data *)platform;
3627 struct audio_device *adev = my_data->adev;
3628 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3629 const char *mixer_ctl_name = "Voice Rx Gain";
3630 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3631 long set_values[ ] = {0,
3632 ALL_SESSION_VSID,
3633 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3634
3635 // Voice volume levels are mapped to adsp volume levels as follows.
3636 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3637 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3639 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3640
3641 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3642 if (!ctl) {
3643 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3644 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3645 ret = -EINVAL;
3646 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3647 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3648 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3649 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3651 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3652 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3653 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3654 if (ret < 0) {
3655 ALOGE("%s: csd_volume error %d", __func__, ret);
3656 }
3657 }
3658 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3659}
3660
3661int platform_set_mic_mute(void *platform, bool state)
3662{
3663 struct platform_data *my_data = (struct platform_data *)platform;
3664 struct audio_device *adev = my_data->adev;
3665 struct mixer_ctl *ctl;
3666 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3667 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3668 long set_values[ ] = {0,
3669 ALL_SESSION_VSID,
3670 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3671
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3672 set_values[0] = state;
3673 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3674 if (!ctl) {
3675 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3676 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3677 ret = -EINVAL;
3678 } else {
3679 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3680 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3681 }
3682
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3683 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3684 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3685 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 if (ret < 0) {
3687 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3688 }
3689 }
3690 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3691}
3692
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3693int platform_set_device_mute(void *platform, bool state, char *dir)
3694{
3695 struct platform_data *my_data = (struct platform_data *)platform;
3696 struct audio_device *adev = my_data->adev;
3697 struct mixer_ctl *ctl;
3698 char *mixer_ctl_name = NULL;
3699 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3700 long set_values[ ] = {0,
3701 ALL_SESSION_VSID,
3702 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3703 if(dir == NULL) {
3704 ALOGE("%s: Invalid direction:%s", __func__, dir);
3705 return -EINVAL;
3706 }
3707
3708 if (!strncmp("rx", dir, sizeof("rx"))) {
3709 mixer_ctl_name = "Voice Rx Device Mute";
3710 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3711 mixer_ctl_name = "Voice Tx Device Mute";
3712 } else {
3713 return -EINVAL;
3714 }
3715
3716 set_values[0] = state;
3717 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3718 if (!ctl) {
3719 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3720 __func__, mixer_ctl_name);
3721 return -EINVAL;
3722 }
3723
3724 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3725 __func__,state, mixer_ctl_name);
3726 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3727
3728 return ret;
3729}
3730
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3731int platform_split_snd_device(void *platform,
3732 snd_device_t snd_device,
3733 int *num_devices,
3734 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3735{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3736 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3737 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3738 if (NULL == num_devices || NULL == new_snd_devices) {
3739 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3740 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3741 }
3742
3743 /*
3744 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3745 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3746 */
3747 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3748 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3749 *num_devices = 2;
3750
3751 if (my_data->is_vbat_speaker)
3752 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3753 else if (my_data->is_wsa_speaker)
3754 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3755 else
3756 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3757
3758 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3759 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3760 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3761 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3762 *num_devices = 2;
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3764 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3765 ret = 0;
3766 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3767 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3768 *num_devices = 2;
3769 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3770 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3771 ret = 0;
3772 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3773 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3774 *num_devices = 2;
3775 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3776 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3777 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3778 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3779 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3780 *num_devices = 2;
3781
3782 if (my_data->is_vbat_speaker)
3783 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3784 else if (my_data->is_wsa_speaker)
3785 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3786 else
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3788
3789 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3790 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3791 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3792 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3793 *num_devices = 2;
3794
3795 if (my_data->is_vbat_speaker)
3796 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3797 else if (my_data->is_wsa_speaker)
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3799 else
3800 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3801
3802 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3803 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3804 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3805 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3806 *num_devices = 2;
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3808 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3809 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3810 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3811 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3812 *num_devices = 2;
3813 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3814 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3815 ret = 0;
3816 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3817 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3818 *num_devices = 2;
3819 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3820 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3821 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3822 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3823 *num_devices = 2;
3824 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3825 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3826 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3827 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3828 *num_devices = 2;
3829 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3830 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3831 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3832 }
3833
3834 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3835 snd_device, *num_devices, *new_snd_devices);
3836
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3838}
3839
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3840int platform_get_ext_disp_type(void *platform)
3841{
3842 int disp_type;
3843 struct platform_data *my_data = (struct platform_data *)platform;
3844
3845 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3846 ALOGD("%s: Returning cached ext disp type:%s",
3847 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3848 return my_data->ext_disp_type;
3849 }
3850
3851#ifdef DISPLAY_PORT_ENABLED
3852 struct audio_device *adev = my_data->adev;
3853 struct mixer_ctl *ctl;
3854 char *mixer_ctl_name = "External Display Type";
3855
3856 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3857 if (!ctl) {
3858 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3859 __func__, mixer_ctl_name);
3860 return -EINVAL;
3861 }
3862
3863 disp_type = mixer_ctl_get_value(ctl, 0);
3864 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3865 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3866 return -EINVAL;
3867 }
3868#else
3869 disp_type = EXT_DISPLAY_TYPE_HDMI;
3870#endif
3871 my_data->ext_disp_type = disp_type;
3872 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3873 return disp_type;
3874}
3875
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3876snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3877{
3878 struct platform_data *my_data = (struct platform_data *)platform;
3879 struct audio_device *adev = my_data->adev;
3880 audio_mode_t mode = adev->mode;
3881 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3882 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3883 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3884 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3885#ifdef RECORD_PLAY_CONCURRENCY
3886 bool use_voip_out_devices = false;
3887 bool prop_rec_play_enabled = false;
3888 char recConcPropValue[PROPERTY_VALUE_MAX];
3889
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3890 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3891 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3892 }
3893 use_voip_out_devices = prop_rec_play_enabled &&
3894 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3895 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3896#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3898 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3899 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3900 int channel_count = popcount(channel_mask);
3901
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3902 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3903 if (devices == AUDIO_DEVICE_NONE ||
3904 devices & AUDIO_DEVICE_BIT_IN) {
3905 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3906 goto exit;
3907 }
3908
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3909 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3910 bool is_active_voice_call = false;
3911
3912 /*
3913 * This is special case handling for combo device use case during
3914 * voice call. APM route use case to combo device if stream type is
3915 * enforced audible (e.g. Camera shutter sound).
3916 */
3917 if ((mode == AUDIO_MODE_IN_CALL) ||
3918 voice_is_in_call(adev) ||
3919 voice_extn_compress_voip_is_active(adev))
3920 is_active_voice_call = true;
3921
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3922 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3923 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3924 if (my_data->external_spk_1)
3925 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3926 else if (my_data->external_spk_2)
3927 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3928 else if (is_active_voice_call)
3929 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3930 else
3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3932 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3933 AUDIO_DEVICE_OUT_SPEAKER)) {
3934 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3935 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3936 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3937 if (audio_extn_get_anc_enabled()) {
3938 if (is_active_voice_call)
3939 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3940 else
3941 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3942 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3943 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3944 else if (my_data->external_spk_2)
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3946 else {
3947 if (is_active_voice_call)
3948 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3949 else
3950 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3951 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3953 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3954 switch(my_data->ext_disp_type) {
3955 case EXT_DISPLAY_TYPE_HDMI:
3956 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3957 break;
3958 case EXT_DISPLAY_TYPE_DP:
3959 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3960 break;
3961 default:
3962 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3963 goto exit;
3964 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3965 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3966 AUDIO_DEVICE_OUT_SPEAKER)) {
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3968 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3969 AUDIO_DEVICE_OUT_SPEAKER)) ||
3970 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3971 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3972 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3973 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3974 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3975 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3976 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3977 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3978 snd_device = adev->bt_wb_speech_enabled ?
3979 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3980 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3981 } else {
3982 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3983 goto exit;
3984 }
3985 if (snd_device != SND_DEVICE_NONE) {
3986 goto exit;
3987 }
3988 }
3989
3990 if (popcount(devices) != 1) {
3991 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3992 goto exit;
3993 }
3994
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3995 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3996 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3997 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3998 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3999 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4000 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4001 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4002 !voice_extn_compress_voip_is_active(adev)) {
4003 switch (adev->voice.tty_mode) {
4004 case TTY_MODE_FULL:
4005 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4006 break;
4007 case TTY_MODE_VCO:
4008 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4009 break;
4010 case TTY_MODE_HCO:
4011 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4012 break;
4013 default:
4014 ALOGE("%s: Invalid TTY mode (%#x)",
4015 __func__, adev->voice.tty_mode);
4016 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4017 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4018 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4019 } else if (audio_extn_get_anc_enabled()) {
4020 if (audio_extn_should_use_fb_anc())
4021 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4022 else
4023 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4024 } else {
4025 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4026 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4027 } else if (devices &
4028 (AUDIO_DEVICE_OUT_USB_DEVICE |
4029 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4030 if (snd_device == SND_DEVICE_NONE) {
4031 snd_device = audio_extn_usb_is_capture_supported() ?
4032 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4033 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4034 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4035 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4036 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4037 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4038 else
4039 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4040 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4041 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4042 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4043 if (my_data->is_vbat_speaker) {
4044 if (my_data->mono_speaker == SPKR_1)
4045 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4046 else
4047 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4048 } else if (my_data->is_wsa_speaker) {
4049 if (my_data->mono_speaker == SPKR_1)
4050 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4051 else
4052 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4053 } else {
4054 if (my_data->mono_speaker == SPKR_1)
4055 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4056 else
4057 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4058 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4060 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4061 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4062 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4063 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4064 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4065 if (audio_extn_should_use_handset_anc(channel_count))
4066 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4067 else
4068 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4069 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4070 snd_device = SND_DEVICE_OUT_VOICE_TX;
4071
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4072 if (snd_device != SND_DEVICE_NONE) {
4073 goto exit;
4074 }
4075 }
4076
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4077 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4078 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4079 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4080 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4081 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4082 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4083
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4084 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4085
4086 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4087 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4088#ifdef RECORD_PLAY_CONCURRENCY
4089 if (use_voip_out_devices) {
4090 // ANC should be disabled for voip concurrency
4091 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4092 } else
4093#endif
4094 {
4095 if (audio_extn_should_use_fb_anc())
4096 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4097 else
4098 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4099 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4100 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4101 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4102 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4103 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4104 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4105 (out->format != AUDIO_FORMAT_DSD)) {
4106 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4107 } else if (out->format == AUDIO_FORMAT_DSD) {
4108 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4109 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4110 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4111 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4112#ifdef RECORD_PLAY_CONCURRENCY
4113 if (use_voip_out_devices)
4114 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4115 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4116#endif
4117 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4118 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4119 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4120 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4121 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4122#ifdef RECORD_PLAY_CONCURRENCY
4123 if (use_voip_out_devices) {
4124 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4125 } else
4126#endif
4127 {
4128 if (adev->speaker_lr_swap)
4129 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4130 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4131 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4132 if (my_data->is_vbat_speaker)
4133 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4134 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4135 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4136 else
4137 snd_device = SND_DEVICE_OUT_SPEAKER;
4138 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4139 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4141 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4142 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4143 else
4144 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4145 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4146 switch(my_data->ext_disp_type) {
4147 case EXT_DISPLAY_TYPE_HDMI:
4148 snd_device = SND_DEVICE_OUT_HDMI;
4149 break;
4150 case EXT_DISPLAY_TYPE_DP:
4151 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4152 break;
4153 default:
4154 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4155 goto exit;
4156 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4157 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4158 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4160 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4161 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4162 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4164 } else if (devices &
4165 (AUDIO_DEVICE_OUT_USB_DEVICE |
4166 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4167 if (audio_extn_usb_is_capture_supported())
4168 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4169 else
4170 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4172 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4173 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4174#ifdef RECORD_PLAY_CONCURRENCY
4175 if (use_voip_out_devices)
4176 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4177 else
4178#endif
4179 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4181 channel_count = audio_extn_get_afe_proxy_channel_count();
4182 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4183 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4184 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4185 } else {
4186 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4187 }
4188exit:
4189 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4190 return snd_device;
4191}
4192
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4193#ifdef DYNAMIC_ECNS_ENABLED
4194static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4195 audio_devices_t out_device,
4196 audio_devices_t in_device)
4197{
4198 struct audio_device *adev = my_data->adev;
4199 snd_device_t snd_device = SND_DEVICE_NONE;
4200
4201 if (my_data->fluence_type != FLUENCE_NONE) {
4202 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4203 if (my_data->fluence_in_spkr_mode) {
4204 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4205 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4206 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4207 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4208 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4209 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4210 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4211 else
4212 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4213 }
4214 adev->acdb_settings |= DMIC_FLAG;
4215 } else
4216 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4217 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4218 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4219 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4220 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4221 adev->acdb_settings |= DMIC_FLAG;
4222 } else
4223 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4224 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4225 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4226 }
4227 platform_set_echo_reference(adev, true, out_device);
4228 }
4229
4230 return snd_device;
4231}
4232#else
4233static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4234 audio_devices_t out_device,
4235 audio_devices_t in_device)
4236{
4237 struct audio_device *adev = my_data->adev;
4238 snd_device_t snd_device = SND_DEVICE_NONE;
4239
4240 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4241 adev->active_input->enable_ns) {
4242 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4243 if (my_data->fluence_in_spkr_mode) {
4244 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4245 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4246 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4247 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4248 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4249 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4250 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4251 else
4252 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4253 }
4254 adev->acdb_settings |= DMIC_FLAG;
4255 } else
4256 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4257 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4258 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4259 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4260 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4261 adev->acdb_settings |= DMIC_FLAG;
4262 } else
4263 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4264 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4265 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4266 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4267 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4268 }
4269 platform_set_echo_reference(adev, true, out_device);
4270 } else if (my_data->fluence_type != FLUENCE_NONE &&
4271 adev->active_input->enable_aec) {
4272 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4273 if (my_data->fluence_in_spkr_mode) {
4274 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4275 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4276 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4277 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4279 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4280 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4281 else
4282 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4283 }
4284 adev->acdb_settings |= DMIC_FLAG;
4285 } else
4286 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4287 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4288 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4289 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4290 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4291 adev->acdb_settings |= DMIC_FLAG;
4292 } else
4293 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4294 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4295 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4296 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4297 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4298 }
4299 platform_set_echo_reference(adev, true, out_device);
4300 } else if (my_data->fluence_type != FLUENCE_NONE &&
4301 adev->active_input->enable_ns) {
4302 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4303 if (my_data->fluence_in_spkr_mode) {
4304 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4305 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4306 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4307 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4308 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4309 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4310 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4311 else
4312 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4313 }
4314 adev->acdb_settings |= DMIC_FLAG;
4315 } else
4316 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4317 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4318 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4319 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4320 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4321 adev->acdb_settings |= DMIC_FLAG;
4322 } else
4323 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4324 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4325 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4326 }
4327 platform_set_echo_reference(adev, false, out_device);
4328 } else
4329 platform_set_echo_reference(adev, false, out_device);
4330
4331 return snd_device;
4332}
4333#endif //DYNAMIC_ECNS_ENABLED
4334
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4335snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4336{
4337 struct platform_data *my_data = (struct platform_data *)platform;
4338 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4339 /*
4340 * TODO: active_input always points to last opened input. Source returned will
4341 * be wrong if more than one active inputs are present.
4342 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343 audio_source_t source = (adev->active_input == NULL) ?
4344 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4345
4346 audio_mode_t mode = adev->mode;
4347 audio_devices_t in_device = ((adev->active_input == NULL) ?
4348 AUDIO_DEVICE_NONE : adev->active_input->device)
4349 & ~AUDIO_DEVICE_BIT_IN;
4350 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4351 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4352 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4353 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4354 int str_bitwidth = (adev->active_input == NULL) ?
4355 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4356
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4357 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4358 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4359 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4360 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]4361 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4362 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4363 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4364 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4365 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4366 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4367 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4368 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4369 }
4370 }
4371
4372 if (snd_device != AUDIO_DEVICE_NONE)
4373 goto exit;
4374
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4375 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]4376 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4378 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4380 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4381 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383 case TTY_MODE_FULL:
4384 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4385 break;
4386 case TTY_MODE_VCO:
4387 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4388 break;
4389 case TTY_MODE_HCO:
4390 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4391 break;
4392 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4393 ALOGE("%s: Invalid TTY mode (%#x)",
4394 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4395 }
4396 goto exit;
4397 }
4398 }
4399 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4400 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4401 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4402 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4403 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4404 my_data->fluence_type != FLUENCE_NONE &&
4405 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4406 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4407 adev->acdb_settings |= DMIC_FLAG;
4408 ALOGD("Selecting AANC, Fluence combo device");
4409 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 audio_extn_should_use_handset_anc(channel_count)) {
4411 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4412 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4414 (my_data->fluence_in_voice_call == false &&
4415 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4416 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4417 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4418 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4419 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4420 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4421 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4422 }
4423 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4424 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4425 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4426 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4427 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4428 if (adev->bt_wb_speech_enabled) {
4429 if (adev->bluetooth_nrec)
4430 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4431 else
4432 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4433 } else {
4434 if (adev->bluetooth_nrec)
4435 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4436 else
4437 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4438 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4441 (my_data->fluence_in_voice_call ||
4442 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4444 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4445 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 adev->acdb_settings |= QMIC_FLAG;
4447 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4448 } else {
4449 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4450 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4451 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4452 else
4453 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4455 if (audio_extn_hfp_is_active(adev))
4456 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4457 } else {
4458 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4459 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4460 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4461 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4462 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4463 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4464 } else if (out_device &
4465 (AUDIO_DEVICE_OUT_USB_DEVICE |
4466 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4467 if (audio_extn_usb_is_capture_supported()) {
4468 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4469 }
4470 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4471 } else if (my_data->use_generic_handset == true && // system prop is enabled
4472 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4473 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4474 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4475 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4476 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4477 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4478 source == AUDIO_SOURCE_UNPROCESSED ||
4479 source == AUDIO_SOURCE_MIC)) {
4480 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4481 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4482 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4483 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4484 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4485
4486 if (str_bitwidth == 16) {
4487 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4489 (channel_count == 2))
4490 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4491 else
4492 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4493 }
4494 /*
4495 * for other bit widths
4496 */
4497 else {
4498 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4499 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4500 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4501 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4502 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4503 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4504 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4505 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4506 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4507 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4508 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4509 } else {
4510 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4511 }
4512 }
4513 }
4514 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4515 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4516 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4517 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4518 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4519 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4520 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4521 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4522 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4523 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4524 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4525 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4526 }
4527 platform_set_echo_reference(adev, true, out_device);
4528 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4529 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4530 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4531 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4532 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4533 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4534 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4535 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4536 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4537 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4539 if (snd_device == SND_DEVICE_NONE) {
4540 if (adev->active_input->enable_ns)
4541 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4542 else
4543 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4544 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4545 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4546 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4547 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4548 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4549 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4550 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4551 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4552 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4553 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4554 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4555 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4556 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4557 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4558 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4559 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4560 } else {
4561 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4562 }
4563 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4564 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4565 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4567 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4568 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4569 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4570 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4571 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4572 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4573 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4574 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 } else if (source == AUDIO_SOURCE_MIC) {
4576 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4577 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4578 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4579 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4580 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4581 (audio_extn_ffv_get_stream() == adev->active_input)) {
4582 snd_device = audio_extn_ffv_get_capture_snd_device();
4583 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4584 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4585 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4586 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4587 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4588 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4589 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4590 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4591 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4592 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4593 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4594 }
4595 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4596 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4597 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4598 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4599 } else if (source == AUDIO_SOURCE_DEFAULT) {
4600 goto exit;
4601 }
4602
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4603 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4604 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605
4606 if (snd_device != SND_DEVICE_NONE) {
4607 goto exit;
4608 }
4609
4610 if (in_device != AUDIO_DEVICE_NONE &&
4611 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4612 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4613 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4614 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4615 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4616 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4617 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4618 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4619 else
4620 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4621 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4622 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4623 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4624 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4625 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4626 if (adev->bt_wb_speech_enabled) {
4627 if (adev->bluetooth_nrec)
4628 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4629 else
4630 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4631 } else {
4632 if (adev->bluetooth_nrec)
4633 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4634 else
4635 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4636 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4637 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4638 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4639 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4640 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4641 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4642 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4644 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4645 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4646 } else {
4647 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4648 ALOGW("%s: Using default handset-mic", __func__);
4649 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4650 }
4651 } else {
4652 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4653 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4654 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4655 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4656 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4657 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4658 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4659 else
4660 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4661 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4662 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4663 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4664 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4665 if (adev->bt_wb_speech_enabled) {
4666 if (adev->bluetooth_nrec)
4667 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4668 else
4669 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4670 } else {
4671 if (adev->bluetooth_nrec)
4672 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4673 else
4674 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4675 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4677 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4679 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4680 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4681 } else if (out_device &
4682 (AUDIO_DEVICE_OUT_USB_DEVICE |
4683 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4684 if (audio_extn_usb_is_capture_supported())
4685 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4686 else
4687 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4688 } else {
4689 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4690 ALOGW("%s: Using default handset-mic", __func__);
4691 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4692 }
4693 }
4694exit:
4695 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4696 return snd_device;
4697}
4698
4699int platform_set_hdmi_channels(void *platform, int channel_count)
4700{
4701 struct platform_data *my_data = (struct platform_data *)platform;
4702 struct audio_device *adev = my_data->adev;
4703 struct mixer_ctl *ctl;
4704 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4705 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4706 switch (channel_count) {
4707 case 8:
4708 channel_cnt_str = "Eight"; break;
4709 case 7:
4710 channel_cnt_str = "Seven"; break;
4711 case 6:
4712 channel_cnt_str = "Six"; break;
4713 case 5:
4714 channel_cnt_str = "Five"; break;
4715 case 4:
4716 channel_cnt_str = "Four"; break;
4717 case 3:
4718 channel_cnt_str = "Three"; break;
4719 default:
4720 channel_cnt_str = "Two"; break;
4721 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4722
4723 switch(my_data->ext_disp_type) {
4724 case EXT_DISPLAY_TYPE_HDMI:
4725 mixer_ctl_name = "HDMI_RX Channels";
4726 break;
4727 case EXT_DISPLAY_TYPE_DP:
4728 mixer_ctl_name = "Display Port RX Channels";
4729 break;
4730 default:
4731 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4732 return -EINVAL;
4733 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4735 if (!ctl) {
4736 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4737 __func__, mixer_ctl_name);
4738 return -EINVAL;
4739 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4740 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4742 return 0;
4743}
4744
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4745int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4746{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4747 int channel_count;
4748 int max_channels = 2;
4749 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4750 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4751 edid_audio_info *info = NULL;
4752 ret = platform_get_edid_info(platform);
4753 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4754
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4755 if(ret == 0 && info != NULL) {
4756 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4757 ALOGV("%s:format %d channel %d", __func__,
4758 info->audio_blocks_array[i].format_id,
4759 info->audio_blocks_array[i].channels);
4760 if (info->audio_blocks_array[i].format_id == LPCM) {
4761 channel_count = info->audio_blocks_array[i].channels;
4762 if (channel_count > max_channels) {
4763 max_channels = channel_count;
4764 }
4765 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4766 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4767 }
4768
4769 return max_channels;
4770}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4771
4772static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4773{
4774 int ret = 0;
4775 struct audio_device *adev = my_data->adev;
4776 struct mixer_ctl *ctl;
4777 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4778 long set_values[ ] = {0,
4779 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4780
4781 set_values[0] = state;
4782 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4783 if (!ctl) {
4784 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4785 __func__, mixer_ctl_name);
4786 ret = -EINVAL;
4787 } else {
4788 ALOGV("Setting slowtalk state: %d", state);
4789 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4790 my_data->slowtalk = state;
4791 }
4792
4793 if (my_data->csd != NULL) {
4794 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4795 if (ret < 0) {
4796 ALOGE("%s: csd_client_disable_device, failed, error %d",
4797 __func__, ret);
4798 }
4799 }
4800 return ret;
4801}
4802
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4803static int set_hd_voice(struct platform_data *my_data, bool state)
4804{
4805 struct audio_device *adev = my_data->adev;
4806 struct mixer_ctl *ctl;
4807 const char *mixer_ctl_name = "HD Voice Enable";
4808 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4809 long set_values[ ] = {0,
4810 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4811
4812 set_values[0] = state;
4813 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4814 if (!ctl) {
4815 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4816 __func__, mixer_ctl_name);
4817 ret = -EINVAL;
4818 } else {
4819 ALOGV("Setting HD Voice state: %d", state);
4820 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4821 my_data->hd_voice = state;
4822 }
4823
4824 return ret;
4825}
4826
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4827static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4828{
4829 int err;
4830 char value[64];
4831 int ret = 0;
4832
4833 if(parms == NULL || cal == NULL)
4834 return ret;
4835
4836 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_persist");
4839 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x1;
4841 }
4842 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_apptype");
4845 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x2;
4847 }
4848 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4849 if (err >= 0) {
4850 str_parms_del(parms, "cal_caltype");
4851 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4852 ret = ret | 0x4;
4853 }
4854 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4855 if (err >= 0) {
4856 str_parms_del(parms, "cal_samplerate");
4857 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4858 ret = ret | 0x8;
4859 }
4860 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4861 if (err >= 0) {
4862 str_parms_del(parms, "cal_devid");
4863 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4864 ret = ret | 0x10;
4865 }
4866 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4867 if (err >= 0) {
4868 str_parms_del(parms, "cal_snddevid");
4869 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4870 ret = ret | 0x20;
4871 }
4872 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4873 if (err >= 0) {
4874 str_parms_del(parms, "cal_topoid");
4875 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4876 ret = ret | 0x40;
4877 }
4878 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4879 if (err >= 0) {
4880 str_parms_del(parms, "cal_moduleid");
4881 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4882 ret = ret | 0x80;
4883 }
4884 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4885 if (err >= 0) {
4886 str_parms_del(parms, "cal_paramid");
4887 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4888 ret = ret | 0x100;
4889 }
4890 return ret;
4891}
4892
4893static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4894 struct platform_data *my_data = (struct platform_data *)platform;
4895 struct stream_out out;
4896 acdb_audio_cal_cfg_t cal;
4897 uint8_t *dptr = NULL;
4898 int32_t dlen;
4899 int err, ret;
4900 if(value == NULL || platform == NULL || parms == NULL) {
4901 ALOGE("[%s] received null pointer, failed",__func__);
4902 goto done_key_audcal;
4903 }
4904
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4905 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4906 /* parse audio calibration keys */
4907 ret = parse_audiocal_cfg(parms, &cal);
4908
4909 /* handle audio calibration data now */
4910 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4911 if (err >= 0) {
4912 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4913 dlen = strlen(value);
4914 if(dlen <= 0) {
4915 ALOGE("[%s] null data received",__func__);
4916 goto done_key_audcal;
4917 }
4918 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4919 if(dptr == NULL) {
4920 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4921 goto done_key_audcal;
4922 }
4923 dlen = b64decode(value, strlen(value), dptr);
4924 if(dlen<=0) {
4925 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4926 goto done_key_audcal;
4927 }
4928
4929 if(cal.dev_id) {
4930 if(audio_is_input_device(cal.dev_id)) {
4931 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4932 } else {
4933 out.devices = cal.dev_id;
4934 out.sample_rate = cal.sampling_rate;
4935 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4936 }
4937 }
4938 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4939 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4940 cal.snd_dev_id, cal.acdb_dev_id);
4941 if(cal.acdb_dev_id == -EINVAL) {
4942 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4943 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4944 goto done_key_audcal;
4945 }
4946 if(my_data->acdb_set_audio_cal) {
4947 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4948 }
4949 }
4950done_key_audcal:
4951 if(dptr != NULL)
4952 free(dptr);
4953}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4954int platform_set_parameters(void *platform, struct str_parms *parms)
4955{
4956 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4957 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4958 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4960 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4961 struct listnode *node;
4962 struct meta_key_list *key_info;
4963 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4964
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4965 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4966 if(!kv_pairs)
4967 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4968 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4969 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4970 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4971
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4972 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4973 if (err >= 0) {
4974 bool state = false;
4975 if (!strncmp("true", value, sizeof("true"))) {
4976 state = true;
4977 }
4978
4979 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4980 ret = platform_set_slowtalk(my_data, state);
4981 if (ret)
4982 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4983 }
4984
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4985 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4986 if (err >= 0) {
4987 bool state = false;
4988 if (!strncmp("true", value, sizeof("true"))) {
4989 state = true;
4990 }
4991
4992 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4993 if (my_data->hd_voice != state) {
4994 ret = set_hd_voice(my_data, state);
4995 if (ret)
4996 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4997 } else {
4998 ALOGV("%s: HD Voice already set to %d", __func__, state);
4999 }
5000 }
5001
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5002 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5003 value, sizeof(value));
5004 if (err >= 0) {
5005 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5006
5007 if (my_data->acdb_reload_vocvoltable == NULL) {
5008 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5009 } else if (!strcmp(value, "on")) {
5010 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5011 my_data->voice_feature_set = 1;
5012 }
5013 } else {
5014 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5015 my_data->voice_feature_set = 0;
5016 }
5017 }
5018 }
5019
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5020 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5021 value, sizeof(value));
5022 if (err >= 0) {
5023 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5024
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5025 if (my_data->acdb_reload_v2) {
5026 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5027 my_data->cvd_version, &my_data->acdb_meta_key_list);
5028 } else if (my_data->acdb_reload) {
5029 node = list_head(&my_data->acdb_meta_key_list);
5030 key_info = node_to_item(node, struct meta_key_list, list);
5031 key = key_info->cal_info.nKey;
5032 my_data->acdb_reload(value, my_data->snd_card_name,
5033 my_data->cvd_version, key);
5034 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5035 }
5036
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5037 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5038 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5039 if (err >= 0) {
5040 if (!strncmp("left", value, sizeof("left")))
5041 my_data->mono_speaker = SPKR_1;
5042 else if (!strncmp("right", value, sizeof("right")))
5043 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5044
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5045 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5046 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5047 }
5048
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5049#ifdef RECORD_PLAY_CONCURRENCY
5050 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5051 if (err >= 0) {
5052 if (!strncmp("true", value, sizeof("true"))) {
5053 ALOGD("setting record playback concurrency to true");
5054 my_data->rec_play_conc_set = true;
5055 } else {
5056 ALOGD("setting record playback concurrency to false");
5057 my_data->rec_play_conc_set = false;
5058 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5059 }
5060#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5061
5062 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5063 value, sizeof(value));
5064 if (err >= 0) {
5065 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5066 my_data->max_mic_count = atoi(value);
5067 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5068 }
5069
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5070 /* handle audio calibration parameters */
5071 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5072 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5073 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5074 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5075 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5076 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5077 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5078 ALOGV("%s: exit with code(%d)", __func__, ret);
5079 return ret;
5080}
5081
5082int platform_set_incall_recording_session_id(void *platform,
5083 uint32_t session_id, int rec_mode)
5084{
5085 int ret = 0;
5086 struct platform_data *my_data = (struct platform_data *)platform;
5087 struct audio_device *adev = my_data->adev;
5088 struct mixer_ctl *ctl;
5089 const char *mixer_ctl_name = "Voc VSID";
5090 int num_ctl_values;
5091 int i;
5092
5093 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5094 if (!ctl) {
5095 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5096 __func__, mixer_ctl_name);
5097 ret = -EINVAL;
5098 } else {
5099 num_ctl_values = mixer_ctl_get_num_values(ctl);
5100 for (i = 0; i < num_ctl_values; i++) {
5101 if (mixer_ctl_set_value(ctl, i, session_id)) {
5102 ALOGV("Error: invalid session_id: %x", session_id);
5103 ret = -EINVAL;
5104 break;
5105 }
5106 }
5107 }
5108
5109 if (my_data->csd != NULL) {
5110 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5111 if (ret < 0) {
5112 ALOGE("%s: csd_client_start_record failed, error %d",
5113 __func__, ret);
5114 }
5115 }
5116
5117 return ret;
5118}
5119
5120int platform_stop_incall_recording_usecase(void *platform)
5121{
5122 int ret = 0;
5123 struct platform_data *my_data = (struct platform_data *)platform;
5124
5125 if (my_data->csd != NULL) {
5126 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5127 if (ret < 0) {
5128 ALOGE("%s: csd_client_stop_record failed, error %d",
5129 __func__, ret);
5130 }
5131 }
5132
5133 return ret;
5134}
5135
5136int platform_start_incall_music_usecase(void *platform)
5137{
5138 int ret = 0;
5139 struct platform_data *my_data = (struct platform_data *)platform;
5140
5141 if (my_data->csd != NULL) {
5142 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5143 if (ret < 0) {
5144 ALOGE("%s: csd_client_start_playback failed, error %d",
5145 __func__, ret);
5146 }
5147 }
5148
5149 return ret;
5150}
5151
5152int platform_stop_incall_music_usecase(void *platform)
5153{
5154 int ret = 0;
5155 struct platform_data *my_data = (struct platform_data *)platform;
5156
5157 if (my_data->csd != NULL) {
5158 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5159 if (ret < 0) {
5160 ALOGE("%s: csd_client_stop_playback failed, error %d",
5161 __func__, ret);
5162 }
5163 }
5164
5165 return ret;
5166}
5167
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5168int platform_update_lch(void *platform, struct voice_session *session,
5169 enum voice_lch_mode lch_mode)
5170{
5171 int ret = 0;
5172 struct platform_data *my_data = (struct platform_data *)platform;
5173
5174 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5175 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5176 else
5177 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5178
5179 return ret;
5180}
5181
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5182static void get_audiocal(void *platform, void *keys, void *pReply) {
5183 struct platform_data *my_data = (struct platform_data *)platform;
5184 struct stream_out out;
5185 struct str_parms *query = (struct str_parms *)keys;
5186 struct str_parms *reply=(struct str_parms *)pReply;
5187 acdb_audio_cal_cfg_t cal;
5188 uint8_t *dptr = NULL;
5189 char value[512] = {0};
5190 char *rparms=NULL;
5191 int ret=0, err;
5192 uint32_t param_len;
5193
5194 if(query==NULL || platform==NULL || reply==NULL) {
5195 ALOGE("[%s] received null pointer",__func__);
5196 ret=-EINVAL;
5197 goto done;
5198 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5199
5200 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5201 /* parse audiocal configuration keys */
5202 ret = parse_audiocal_cfg(query, &cal);
5203 if(ret == 0) {
5204 /* No calibration keys found */
5205 goto done;
5206 }
5207 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5208 if (err >= 0) {
5209 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5210 } else {
5211 goto done;
5212 }
5213
5214 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5215 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5216 } else if(cal.dev_id) {
5217 out.devices = cal.dev_id;
5218 out.sample_rate = cal.sampling_rate;
5219 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5220 }
5221 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5222 if (cal.acdb_dev_id < 0) {
5223 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5224 __func__, cal.snd_dev_id);
5225 ret = -EINVAL;
5226 goto done_key_audcal;
5227 }
5228 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5229 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5230
5231 param_len = MAX_SET_CAL_BYTE_SIZE;
5232 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5233 if(dptr == NULL) {
5234 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5235 ret = -ENOMEM;
5236 goto done_key_audcal;
5237 }
5238 if (my_data->acdb_get_audio_cal != NULL) {
5239 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5240 if (ret == 0) {
5241 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5242 ret = -EINVAL;
5243 goto done_key_audcal;
5244 }
5245 /* Allocate memory for encoding */
5246 rparms = (char*)calloc((param_len*2), sizeof(char));
5247 if(rparms == NULL) {
5248 ALOGE("[%s] Memory allocation failed for size %d",
5249 __func__, param_len*2);
5250 ret = -ENOMEM;
5251 goto done_key_audcal;
5252 }
5253 if(cal.persist==0 && cal.module_id && cal.param_id) {
5254 err = b64encode(dptr+12, param_len-12, rparms);
5255 } else {
5256 err = b64encode(dptr, param_len, rparms);
5257 }
5258 if(err < 0) {
5259 ALOGE("[%s] failed to convert data to string", __func__);
5260 ret = -EINVAL;
5261 goto done_key_audcal;
5262 }
5263 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5264 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5265 }
5266 }
5267done_key_audcal:
5268 if(ret != 0) {
5269 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5270 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5271 }
5272done:
5273 if(dptr != NULL)
5274 free(dptr);
5275 if(rparms != NULL)
5276 free(rparms);
5277}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5278void platform_get_parameters(void *platform,
5279 struct str_parms *query,
5280 struct str_parms *reply)
5281{
5282 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5283 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5284 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5285 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5286 char propValue[PROPERTY_VALUE_MAX]={0};
5287 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5288
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5289 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5290 value, sizeof(value));
5291 if (ret >= 0) {
5292 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5293 my_data->slowtalk?"true":"false");
5294 }
5295
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5296 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5297 value, sizeof(value));
5298 if (ret >= 0) {
5299 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5300 my_data->hd_voice?"true":"false");
5301 }
5302
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5303 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5304 value, sizeof(value));
5305 if (ret >= 0) {
5306 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5307 strlcpy(value, "on", sizeof(value));
5308 } else {
5309 strlcpy(value, "off", sizeof(value));
5310 }
5311
5312 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5313 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5314 /* Handle audio calibration keys */
5315 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5316 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5317
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5318 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5319 value, sizeof(value));
5320 if (ret >= 0) {
5321 int isallowed = 1; /*true*/
5322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5323 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5324 prop_playback_enabled = atoi(propValue) ||
5325 !strncmp("true", propValue, 4);
5326 }
5327
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5328 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5329 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5330 char *decoder_mime_type = value;
5331
5332 //check if unsupported mime type or not
5333 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5334 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5335 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5336 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5337 strlen(dsp_only_decoders_mime[i]))) {
5338 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5339 isallowed = 0;
5340 break;
5341 }
5342 }
5343 }
5344 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5345 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5346 }
5347
5348
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5349 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5350 kv_pairs = str_parms_to_str(reply);
5351 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5352 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5353}
5354
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5355unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5356{
5357 ALOGE("%s: Not implemented", __func__);
5358 return NULL;
5359}
5360
5361
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5362/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5363int64_t platform_render_latency(audio_usecase_t usecase)
5364{
5365 switch (usecase) {
5366 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5367 return DEEP_BUFFER_PLATFORM_DELAY;
5368 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5369 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5370 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5371 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5372 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5373 case USECASE_AUDIO_PLAYBACK_ULL:
5374 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5375 case USECASE_AUDIO_PLAYBACK_MMAP:
5376 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5377 default:
5378 return 0;
5379 }
5380}
5381
5382int platform_update_usecase_from_source(int source, int usecase)
5383{
5384 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5385 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5386 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5387 return usecase;
5388}
5389
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5390bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5391{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5392 bool needs_event = false;
5393
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5394 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5395 (snd_device < SND_DEVICE_IN_END) &&
5396 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5397 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5398 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5399 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5400 needs_event = true;
5401
5402 return needs_event;
5403}
5404
5405bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5406{
5407 bool needs_event = false;
5408
5409 switch(uc_id){
5410 /* concurrent playback usecases needs event */
5411 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5412 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5413 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5414 needs_event = true;
5415 break;
5416 /* concurrent playback in low latency allowed */
5417 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5418 break;
5419 /* concurrent playback FM needs event */
5420 case USECASE_AUDIO_PLAYBACK_FM:
5421 needs_event = true;
5422 break;
5423
5424 /* concurrent capture usecases, no event, capture handled by device
5425 * USECASE_AUDIO_RECORD:
5426 * USECASE_AUDIO_RECORD_COMPRESS:
5427 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5428
5429 * USECASE_VOICE_CALL:
5430 * USECASE_VOICE2_CALL:
5431 * USECASE_VOLTE_CALL:
5432 * USECASE_QCHAT_CALL:
5433 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5434 * USECASE_VOICEMMODE1_CALL:
5435 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5436 * USECASE_COMPRESS_VOIP_CALL:
5437 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5438 * USECASE_INCALL_REC_UPLINK:
5439 * USECASE_INCALL_REC_DOWNLINK:
5440 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5441 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5442 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5443 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5444 * USECASE_INCALL_MUSIC_UPLINK:
5445 * USECASE_INCALL_MUSIC_UPLINK2:
5446 * USECASE_AUDIO_SPKR_CALIB_RX:
5447 * USECASE_AUDIO_SPKR_CALIB_TX:
5448 */
5449 default:
5450 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5451 }
5452 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5453}
5454
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5455bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5456{
5457 bool needs_event = false;
5458
5459 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5460 (snd_device < SND_DEVICE_IN_END) &&
5461 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5462 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5463 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5464 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5465 needs_event = true;
5466
5467 return needs_event;
5468}
5469
5470bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5471{
5472 bool needs_event = false;
5473
5474 switch(uc_id){
5475 /* concurrent playback usecases needs event */
5476 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5477 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5478 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5479 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5480 needs_event = true;
5481 break;
5482 /* concurrent playback in low latency allowed */
5483 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5484 break;
5485 /* concurrent playback FM needs event */
5486 case USECASE_AUDIO_PLAYBACK_FM:
5487 needs_event = true;
5488 break;
5489
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5490 /* concurrent capture usecases which needs event */
5491 case USECASE_AUDIO_RECORD:
5492 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5493 case USECASE_AUDIO_RECORD_COMPRESS:
5494 case USECASE_AUDIO_RECORD_MMAP:
5495 case USECASE_AUDIO_RECORD_HIFI:
5496 case USECASE_VOICE_CALL:
5497 case USECASE_VOICE2_CALL:
5498 case USECASE_VOLTE_CALL:
5499 case USECASE_QCHAT_CALL:
5500 case USECASE_VOWLAN_CALL:
5501 case USECASE_VOICEMMODE1_CALL:
5502 case USECASE_VOICEMMODE2_CALL:
5503 case USECASE_COMPRESS_VOIP_CALL:
5504 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5505 case USECASE_INCALL_REC_UPLINK:
5506 case USECASE_INCALL_REC_DOWNLINK:
5507 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5508 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5509 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5510 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5511 case USECASE_INCALL_MUSIC_UPLINK:
5512 case USECASE_INCALL_MUSIC_UPLINK2:
5513 case USECASE_AUDIO_SPKR_CALIB_RX:
5514 case USECASE_AUDIO_SPKR_CALIB_TX:
5515 case USECASE_AUDIO_RECORD_VOIP:
5516 needs_event = true;
5517 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5518 default:
5519 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5520 }
5521 return needs_event;
5522}
5523
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5524/* Read offload buffer size from a property.
5525 * If value is not power of 2 round it to
5526 * power of 2.
5527 */
5528uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5529{
5530 char value[PROPERTY_VALUE_MAX] = {0};
5531 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5532 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5533 atoi(value)) {
5534 fragment_size = atoi(value) * 1024;
5535 }
5536
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5537 /* Use incoming offload buffer size if default buffer size is less */
5538 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5539 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5540 fragment_size,
5541 info->offload_buffer_size);
5542 fragment_size = info->offload_buffer_size;
5543 }
5544
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5545 if (info != NULL) {
5546 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5547 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5548 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5549 __func__, fragment_size);
5550 } else if (info->format == AUDIO_FORMAT_FLAC) {
5551 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5552 ALOGV("FLAC fragment size %d", fragment_size);
5553 } else if (info->format == AUDIO_FORMAT_DSD) {
5554 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5555 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5556 atoi(value))
5557 fragment_size = atoi(value) * 1024;
5558 ALOGV("DSD fragment size %d", fragment_size);
5559 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5560 }
5561
5562 fragment_size = ALIGN( fragment_size, 1024);
5563
5564 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5565 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5566 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5567 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5568 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5569 return fragment_size;
5570}
5571
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5572/*
5573 * return backend_idx on which voice call is active
5574 */
5575static int platform_get_voice_call_backend(struct audio_device* adev)
5576{
5577 struct audio_usecase *uc = NULL;
5578 struct listnode *node;
5579 snd_device_t out_snd_device = SND_DEVICE_NONE;
5580
5581 int backend_idx = -1;
5582
5583 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5584 list_for_each(node, &adev->usecase_list) {
5585 uc = node_to_item(node, struct audio_usecase, list);
5586 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5587 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5588 backend_idx = platform_get_backend_index(out_snd_device);
5589 break;
5590 }
5591 }
5592 }
5593 return backend_idx;
5594}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5595
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5596/*
5597 * configures afe with bit width and Sample Rate
5598 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5599static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5600 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5601{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5602 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5603 int backend_idx = DEFAULT_CODEC_BACKEND;
5604 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5605 unsigned int bit_width = backend_cfg.bit_width;
5606 unsigned int sample_rate = backend_cfg.sample_rate;
5607 unsigned int channels = backend_cfg.channels;
5608 audio_format_t format = backend_cfg.format;
5609 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5610 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5611
5612 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5613
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5614 /* Override the config params if client has already set them */
5615 adev_device_cfg_ptr += backend_idx;
5616 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5617 ALOGV("%s::: Updating with the config set by client "
5618 "bitwidth %d, samplerate %d, channels %d format %d",
5619 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5620 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5621 adev_device_cfg_ptr->dev_cfg_params.channels,
5622 adev_device_cfg_ptr->dev_cfg_params.format);
5623
5624 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5625 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5626 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5627 format = adev_device_cfg_ptr->dev_cfg_params.format;
5628 }
5629
5630 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5631 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5632 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5633
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5634 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5635 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5636
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5637 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5638 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5639 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5640 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5641 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5642 __func__,
5643 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 return -EINVAL;
5645 }
5646
5647 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5648 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5649 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5650 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5651 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5652 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5653 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5654 } else {
5655 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5656 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5657 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5658 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5659 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5660 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5661 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5662 }
5663
5664 /*
5665 * Backend sample rate configuration follows:
5666 * 16 bit playback - 48khz for streams at any valid sample rate
5667 * 24 bit playback - 48khz for stream sample rate less than 48khz
5668 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5669 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5670 * Upper limit is inclusive in the sample rate range.
5671 */
5672 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5673
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5674 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5675 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5676 (my_data->hifi_audio ||
5677 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5678 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5679 /*
5680 * sample rate update is needed only for hifi audio enabled platforms
5681 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5682 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5683 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5684
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5685 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5686 backend_idx == USB_AUDIO_TX_BACKEND) {
5687 switch (sample_rate) {
5688 case 32000:
5689 rate_str = "KHZ_32";
5690 break;
5691 case 8000:
5692 rate_str = "KHZ_8";
5693 break;
5694 case 11025:
5695 rate_str = "HZ_11P025";
5696 break;
5697 case 16000:
5698 rate_str = "KHZ_16";
5699 break;
5700 case 22050:
5701 rate_str = "KHZ_22P05";
5702 break;
5703 }
5704 }
5705
5706 if (rate_str == NULL) {
5707 switch (sample_rate) {
5708 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5709 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5710 rate_str = "KHZ_32";
5711 break;
5712 }
5713 case 48000:
5714 rate_str = "KHZ_48";
5715 break;
5716 case 44100:
5717 rate_str = "KHZ_44P1";
5718 break;
5719 case 64000:
5720 case 96000:
5721 rate_str = "KHZ_96";
5722 break;
5723 case 88200:
5724 rate_str = "KHZ_88P2";
5725 break;
5726 case 176400:
5727 rate_str = "KHZ_176P4";
5728 break;
5729 case 192000:
5730 rate_str = "KHZ_192";
5731 break;
5732 case 352800:
5733 rate_str = "KHZ_352P8";
5734 break;
5735 case 384000:
5736 rate_str = "KHZ_384";
5737 break;
5738 case 144000:
5739 if (passthrough_enabled) {
5740 rate_str = "KHZ_144";
5741 break;
5742 }
5743 default:
5744 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5745 break;
5746 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5747 }
5748
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5749 ctl = mixer_get_ctl_by_name(adev->mixer,
5750 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5751
5752 if (!ctl) {
5753 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5754 __func__,
5755 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5756 return -EINVAL;
5757 }
5758
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5759 ALOGD("%s:becf: afe: %s set to %s", __func__,
5760 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5761 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5762 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5763 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5764 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5765 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5766 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5767 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5768 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5769 char *channel_cnt_str = NULL;
5770
5771 switch (channels) {
5772 case 8:
5773 channel_cnt_str = "Eight"; break;
5774 case 7:
5775 channel_cnt_str = "Seven"; break;
5776 case 6:
5777 channel_cnt_str = "Six"; break;
5778 case 5:
5779 channel_cnt_str = "Five"; break;
5780 case 4:
5781 channel_cnt_str = "Four"; break;
5782 case 3:
5783 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5784 case 1:
5785 channel_cnt_str = "One"; break;
5786 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5787 default:
5788 channel_cnt_str = "Two"; break;
5789 }
5790
5791 ctl = mixer_get_ctl_by_name(adev->mixer,
5792 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5793 if (!ctl) {
5794 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5795 __func__,
5796 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5797 return -EINVAL;
5798 }
5799 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5800 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5801
5802 if (backend_idx == HDMI_RX_BACKEND)
5803 platform_set_edid_channels_configuration(adev->platform, channels);
5804
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5805 ALOGD("%s:becf: afe: %s set to %s", __func__,
5806 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5807 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5808 }
5809
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5810 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5811 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5813 if (backend_idx == HDMI_RX_BACKEND) {
5814 ext_disp_format = "HDMI RX Format";
5815 set_ext_disp_format = true;
5816 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5817 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5818 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5819 } else if (backend_idx == HDMI_TX_BACKEND) {
5820 ext_disp_format = "QUAT MI2S TX Format";
5821 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5822 } else {
5823 ALOGV("%s: Format doesnt have to be set", __func__);
5824 }
5825
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5826 format = format & AUDIO_FORMAT_MAIN_MASK;
5827 /* Set data format only if there is a change from PCM to compressed
5828 and vice versa */
5829 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5830 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5831 if (!ctl) {
5832 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5833 __func__, ext_disp_format);
5834 return -EINVAL;
5835 }
5836 if (format == AUDIO_FORMAT_PCM) {
5837 ALOGE("%s:MI2S data format LPCM", __func__);
5838 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5839 } else {
5840 ALOGE("%s:MI2S data format Compr", __func__);
5841 mixer_ctl_set_enum_by_string(ctl, "Compr");
5842 }
5843 my_data->current_backend_cfg[backend_idx].format = format;
5844 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5845 if (set_ext_disp_format) {
5846 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 if (!ctl) {
5848 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5849 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 return -EINVAL;
5851 }
5852
5853 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5854 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5855 mixer_ctl_set_enum_by_string(ctl, "Compr");
5856 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5859 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5860 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5861 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5862 return ret;
5863}
5864
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5865/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5866 * Get the backend configuration for current snd device
5867 */
5868int platform_get_codec_backend_cfg(struct audio_device* adev,
5869 snd_device_t snd_device,
5870 struct audio_backend_cfg *backend_cfg)
5871{
5872 int backend_idx = platform_get_backend_index(snd_device);
5873 struct platform_data *my_data = (struct platform_data *)adev->platform;
5874
5875 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5876 backend_cfg->sample_rate =
5877 my_data->current_backend_cfg[backend_idx].sample_rate;
5878 backend_cfg->channels =
5879 my_data->current_backend_cfg[backend_idx].channels;
5880 backend_cfg->format =
5881 my_data->current_backend_cfg[backend_idx].format;
5882
5883 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5884 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5885 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5886 backend_idx, platform_get_snd_device_name(snd_device));
5887
5888 return 0;
5889}
5890
5891
5892/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 *Validate the selected bit_width, sample_rate and channels using the edid
5894 *of the connected sink device.
5895 */
5896static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5897 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5898 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5899 struct audio_backend_cfg *hdmi_backend_cfg)
5900{
5901 unsigned int bit_width;
5902 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5903 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 struct platform_data *my_data = (struct platform_data *)adev->platform;
5905 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5906 bool passthrough_enabled = false;
5907
5908 bit_width = hdmi_backend_cfg->bit_width;
5909 sample_rate = hdmi_backend_cfg->sample_rate;
5910 channels = hdmi_backend_cfg->channels;
5911
5912
5913 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5914 ", usecase = %d", __func__, bit_width,
5915 sample_rate, channels, usecase->id);
5916
5917 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5918 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5919 passthrough_enabled = true;
5920 ALOGI("passthrough is enabled for this stream");
5921 }
5922
5923 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5924 // default backend
5925 if (!passthrough_enabled) {
5926
5927 max_supported_channels = platform_edid_get_max_channels(my_data);
5928
5929 //Check EDID info for supported samplerate
5930 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5931 //check to see if current BE sample rate is supported by EDID
5932 //else assign the highest sample rate supported by EDID
5933 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5934 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5935 else
5936 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5937 }
5938
5939 //Check EDID info for supported bit width
5940 if (!edid_is_supported_bps(edid_info,bit_width)) {
5941 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5942 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943 }
5944
5945 if (channels > max_supported_channels)
5946 channels = max_supported_channels;
5947
5948 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5949 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5950 if (channels <= 0) {
5951 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5952 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5953 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5954 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5955 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5956 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5957 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5958 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5959 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5960 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5961 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5962 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5963
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5964 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5965 /* We force route so that the BE format can be set to Compr */
5966 }
5967
5968 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5969 "channels %d", __func__, passthrough_enabled , bit_width,
5970 sample_rate, channels);
5971
5972 hdmi_backend_cfg->bit_width = bit_width;
5973 hdmi_backend_cfg->sample_rate = sample_rate;
5974 hdmi_backend_cfg->channels = channels;
5975 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5976}
5977
5978/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5979 * goes through all the current usecases and picks the highest
5980 * bitwidth & samplerate
5981 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5982static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5983 struct audio_usecase* usecase,
5984 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5985 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5986{
5987 bool backend_change = false;
5988 struct listnode *node;
5989 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5990 char value[PROPERTY_VALUE_MAX] = {0};
5991 unsigned int bit_width;
5992 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5993 unsigned int channels;
5994 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5995 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5996 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5997 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5998 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5999 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6000 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6001
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6002 /*BT devices backend is not configured from HAL hence skip*/
6003 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6004 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6005 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6006 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6007 backend_change = false;
6008 return backend_change;
6009 }
6010
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6011 backend_idx = platform_get_backend_index(snd_device);
6012
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6013 bit_width = backend_cfg->bit_width;
6014 sample_rate = backend_cfg->sample_rate;
6015 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6017 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6018 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6019 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6021 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6022 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6023 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6024 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6025 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6026 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6027 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6028 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6029 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6030 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6031 } else {
6032 /*
6033 * The backend should be configured at highest bit width and/or
6034 * sample rate amongst all playback usecases.
6035 * If the selected sample rate and/or bit width differ with
6036 * current backend sample rate and/or bit width, then, we set the
6037 * backend re-configuration flag.
6038 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6039 * 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]6040 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6041 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6042 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6043 struct audio_usecase *uc;
6044 uc = node_to_item(node, struct audio_usecase, list);
6045 struct stream_out *out = (struct stream_out*) uc->stream.out;
6046 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6047 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6048
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6049 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6050 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6051 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6053 platform_get_snd_device_name(uc->out_snd_device));
6054
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6055 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6056 if (bit_width < out->bit_width)
6057 bit_width = out->bit_width;
6058 if (sample_rate < out->sample_rate)
6059 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6060 /*
6061 * TODO: Add Support for Backend configuration for devices which support
6062 * sample rate less than 44.1
6063 */
6064 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6065 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6066 if (channels < out_channels)
6067 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6068 }
6069 }
6070 }
6071 }
6072
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6073 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6074 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6075 if (audio_is_true_native_stream_active(adev)) {
6076 if (check_hdset_combo_device(snd_device)) {
6077 /*
6078 * In true native mode Tasha has a limitation that one port at 44.1 khz
6079 * cannot drive both spkr and hdset, to simiplify the solution lets
6080 * move the AFE to 48khzwhen a ring tone selects combo device.
6081 * or if NATIVE playback is not enabled.
6082 */
6083 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6084 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6085 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6086 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6087 } else {
6088 /*
6089 * in single BE mode, if native audio playback
6090 * is active then it will take priority
6091 */
6092 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6093 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6094 __func__);
6095 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6096 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6097 /*
6098 * Map native sampling rates to upper limit range
6099 * if multiple of native sampling rates are not supported.
6100 * This check also indicates that this is not tavil codec
6101 * And 32bit/384kHz is only supported on tavil
6102 * Hence reset 32b/384kHz to 24b/192kHz.
6103 */
6104 switch (sample_rate) {
6105 case 44100:
6106 sample_rate = 48000;
6107 break;
6108 case 88200:
6109 sample_rate = 96000;
6110 break;
6111 case 176400:
6112 case 352800:
6113 case 384000:
6114 sample_rate = 192000;
6115 break;
6116 }
6117 if (bit_width > 24)
6118 bit_width = 24;
6119
6120 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6121 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6122 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6123 }
6124
6125 /*
6126 * Check if the device is speaker or handset,assumption handset shares
6127 * backend with speaker, and these devices are restricited to 48kHz.
6128 */
6129 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6130 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6131
6132 if (bit_width >= 24) {
6133 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6134 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6135 " value for this platform)", __func__, bit_width);
6136 }
6137
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6138 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6139 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6140 }
6141
6142 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6143 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6144 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6145 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6146 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6147 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6148 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6149 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6150
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6151 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6152 struct audio_backend_cfg hdmi_backend_cfg;
6153 hdmi_backend_cfg.bit_width = bit_width;
6154 hdmi_backend_cfg.sample_rate = sample_rate;
6155 hdmi_backend_cfg.channels = channels;
6156 hdmi_backend_cfg.passthrough_enabled = false;
6157
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6158 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6159 /* TODO: Instead have the validation against edid return the next best match*/
6160 if (bit_width > 24)
6161 hdmi_backend_cfg.bit_width = 24;
6162 if (sample_rate > 192000)
6163 hdmi_backend_cfg.sample_rate = 192000;
6164
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6165 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166
6167 bit_width = hdmi_backend_cfg.bit_width;
6168 sample_rate = hdmi_backend_cfg.sample_rate;
6169 channels = hdmi_backend_cfg.channels;
6170 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6171
6172 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6173 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6174 }
6175
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6176 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6177 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6178 if (!strncmp("true", value, sizeof("true"))) {
6179 out = usecase->stream.out;
6180 if ((popcount(out->channel_mask) > 2) &&
6181 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6182 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6183 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6184 /* update out sample rate to reflect current backend sample rate */
6185 out->sample_rate = sample_rate;
6186 ALOGD("%s: MCH session defaulting sample rate to %d",
6187 __func__, sample_rate);
6188 }
6189 }
6190
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6191 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6192 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6193 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6194 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6195 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6196 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6197 }
6198
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6199 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6200 "sample rate: %d channels: %d", __func__, backend_idx,
6201 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 // Force routing if the expected bitwdith or samplerate
6203 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6204 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6206 passthrough_enabled || channels_updated) {
6207 backend_cfg->bit_width = bit_width;
6208 backend_cfg->sample_rate = sample_rate;
6209 backend_cfg->channels = channels;
6210 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6211 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6213 " new sample rate: %d new channels %d",__func__,
6214 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6215 }
6216
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6217 // Force routing if the client sends config params for this backend
6218 adev_device_cfg_ptr += backend_idx;
6219 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6220 ALOGV("%s: Codec backend needs to be updated as Client provided "
6221 "config params", __func__);
6222 backend_change = true;
6223 }
6224
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6225 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6226 SND_DEVICE_OUT_HEADPHONES_44_1) {
6227 if (sample_rate > 48000 ||
6228 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6229 ALOGV("%s: apply HPH HQ mode\n", __func__);
6230 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6231 } else {
6232 ALOGV("%s: apply HPH LP mode\n", __func__);
6233 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6234 }
6235 }
6236
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6237 return backend_change;
6238}
6239
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6240bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6241 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6242{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6243 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6244 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6245 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6247 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6248
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6249 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6250
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6251 if (usecase->type == TRANSCODE_LOOPBACK) {
6252 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6253 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6254 backend_cfg.format = usecase->stream.inout->out_config.format;
6255 backend_cfg.channels = audio_channel_count_from_out_mask(
6256 usecase->stream.inout->out_config.channel_mask);
6257 } else {
6258 backend_cfg.bit_width = usecase->stream.out->bit_width;
6259 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6260 backend_cfg.format = usecase->stream.out->format;
6261 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6262 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6263 /* enforce AFE bitwidth mode via backend_cfg */
6264 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6265 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6266 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6267
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6268 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6269 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6270
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6271 /* Set Backend sampling rate to 176.4 for DSD64 and
6272 * 352.8Khz for DSD128.
6273 * Set Bit Width to 16
6274 */
6275 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6276 backend_cfg.bit_width = 16;
6277 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6278 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6279 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6280 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6281 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6282 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6283 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6284 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6285 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6286
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6287 if (platform_split_snd_device(adev->platform, snd_device,
6288 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 new_snd_devices[0] = snd_device;
6290
6291 for (i = 0; i < num_devices; i++) {
6292 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6293 platform_get_snd_device_name(new_snd_devices[i]));
6294 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6295 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6296 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6297 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6298 if (!ret) {
6299 ret = true;
6300 } else {
6301 ret = false;
6302 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6303 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6304 }
6305
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6306 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307}
6308
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6309/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6310 * goes through all the current usecases and picks the highest
6311 * bitwidth & samplerate
6312 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6313static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6314 int backend_idx,
6315 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6316{
6317 bool backend_change = false;
6318 unsigned int bit_width;
6319 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6320 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6321 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6322 struct platform_data *my_data = (struct platform_data *)adev->platform;
6323
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6324 bit_width = backend_cfg->bit_width;
6325 sample_rate = backend_cfg->sample_rate;
6326 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6327 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6328
6329 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6330 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6331 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6332
6333 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6334 // default backend
6335 // force routing is not required here, caller will do it anyway
6336 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6337 (!is_external_codec)) {
6338 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6339 __func__);
6340 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6341 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6342 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6343 } else {
6344 struct listnode *node;
6345 struct audio_usecase *uc = NULL;
6346 unsigned int uc_channels = 0;
6347 struct stream_in *in = NULL;
6348 /* update cfg against other existing capture usecases on same backend */
6349 list_for_each(node, &adev->usecase_list) {
6350 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6351 in = (struct stream_in *) uc->stream.in;
6352 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6353 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6354 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6355
6356 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6357 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6358 in->bit_width, uc_channels,
6359 platform_get_snd_device_name(uc->in_snd_device));
6360
6361 if (sample_rate < in->sample_rate)
6362 sample_rate = in->sample_rate;
6363 if (bit_width < in->bit_width)
6364 bit_width = in->bit_width;
6365 if (channels < uc_channels)
6366 channels = uc_channels;
6367 }
6368 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6369 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6370 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6371 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6372 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6373 __func__, bit_width, sample_rate, channels);
6374 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6375
6376 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6377 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6378 // Force routing if the expected bitwdith or samplerate
6379 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6380 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6381 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6382 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6383 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6384 backend_cfg->bit_width = bit_width;
6385 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6386 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6387 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6388 backend_change = true;
6389 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6390 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6391 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6392 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393 }
6394
6395 return backend_change;
6396}
6397
6398bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6399 struct audio_usecase *usecase, snd_device_t snd_device)
6400{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6401 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6403 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6404
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6405 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6406
6407 if (usecase->type == TRANSCODE_LOOPBACK) {
6408 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6409 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6410 backend_cfg.format = usecase->stream.inout->in_config.format;
6411 backend_cfg.channels = audio_channel_count_from_out_mask(
6412 usecase->stream.inout->in_config.channel_mask);
6413 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6415 backend_cfg.bit_width= usecase->stream.in->bit_width;
6416 backend_cfg.format= usecase->stream.in->format;
6417 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6418 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6419 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6420 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6421 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6422 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423 }
6424
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6425 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6426 ", backend_idx %d usecase = %d device (%s)", __func__,
6427 backend_cfg.bit_width,
6428 backend_cfg.sample_rate,
6429 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6430 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6431 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6432 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6433 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6434 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6435 ret = platform_set_codec_backend_cfg(adev, snd_device,
6436 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437 if(!ret)
6438 return true;
6439 }
6440
6441 return false;
6442}
6443
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6444int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6445 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6446{
6447 int ret = 0;
6448
6449 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6450 ALOGE("%s: Invalid snd_device = %d",
6451 __func__, device);
6452 ret = -EINVAL;
6453 goto done;
6454 }
6455
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6456 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6457 platform_get_snd_device_name(device),
6458 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6459 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6460
6461 if (backend_tag != NULL ) {
6462 if (backend_tag_table[device]) {
6463 free(backend_tag_table[device]);
6464 }
6465 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6466 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6467
6468 if (hw_interface != NULL) {
6469 if (hw_interface_table[device])
6470 free(hw_interface_table[device]);
6471
6472 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6473 hw_interface_table[device] = strdup(hw_interface);
6474 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6475done:
6476 return ret;
6477}
6478
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6479const char *platform_get_snd_device_backend_interface(snd_device_t device)
6480{
6481 const char *hw_interface_name = NULL;
6482
6483 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6484 ALOGE("%s: Invalid snd_device = %d",
6485 __func__, device);
6486 goto done;
6487 }
6488
6489 /* Get string value of necessary backend for device */
6490 hw_interface_name = hw_interface_table[device];
6491 if (hw_interface_name == NULL)
6492 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6493 else
6494 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6495done:
6496 return hw_interface_name;
6497}
6498
6499
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6500int platform_get_snd_device_backend_index(snd_device_t device)
6501{
6502 int i, be_dai_id;
6503 const char * hw_interface_name = NULL;
6504
6505 ALOGV("%s: enter with device %s\n",
6506 __func__, platform_get_snd_device_name(device));
6507
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6508 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6509 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6510 be_dai_id = -EINVAL;
6511 goto done;
6512 }
6513
6514 /* Get string value of necessary backend for device */
6515 hw_interface_name = hw_interface_table[device];
6516 if (hw_interface_name == NULL) {
6517 ALOGE("%s: no hw_interface set for device %s\n",
6518 __func__, platform_get_snd_device_name(device));
6519 be_dai_id = -EINVAL;
6520 goto done;
6521 }
6522
6523 /* Check if be dai name table was retrieved successfully */
6524 if (be_dai_name_table == NULL) {
6525 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6526 be_dai_id = -EFAULT;
6527 goto done;
6528 }
6529
6530 /* Get backend ID for device specified */
6531 for (i = 0; i < max_be_dai_names; i++) {
6532 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6533 be_dai_id = be_dai_name_table[i].be_id;
6534 goto done;
6535 }
6536 }
6537 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6538 be_dai_id = -EINVAL;
6539 goto done;
6540
6541done:
6542 return be_dai_id;
6543}
6544
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6545int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6546{
6547 int ret = 0;
6548 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6549 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6550 ret = -EINVAL;
6551 goto done;
6552 }
6553
6554 if ((type != 0) && (type != 1)) {
6555 ALOGE("%s: invalid usecase type", __func__);
6556 ret = -EINVAL;
6557 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6558 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6559 pcm_device_table[usecase][type] = pcm_id;
6560done:
6561 return ret;
6562}
6563
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6564void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6565{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6566 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6567 *length = msm_be_id_array_len;
6568}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6569
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6570int platform_set_stream_pan_scale_params(void *platform,
6571 int snd_id,
6572 struct mix_matrix_params mm_params)
6573{
6574 struct platform_data *my_data = (struct platform_data *)platform;
6575 struct audio_device *adev = my_data->adev;
6576 struct mixer_ctl *ctl = NULL;
6577 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6578 int ret = 0;
6579 int iter_i = 0;
6580 int iter_j = 0;
6581 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6582 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6583
6584 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6585 "Audio Stream %d Pan Scale Control", snd_id);
6586 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6587
6588 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6589 if (!ctl) {
6590 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6591 __func__, mixer_ctl_name);
6592 ret = -EINVAL;
6593 goto end;
6594 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6596 if (!pan_scale_data) {
6597 ret = -ENOMEM;
6598 goto end;
6599 }
6600 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6601 sizeof(mm_params.num_output_channels));
6602 length += sizeof(mm_params.num_output_channels);
6603 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6604 sizeof(mm_params.num_input_channels));
6605 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6607 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6608 sizeof(mm_params.has_output_channel_map));
6609 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610 if (mm_params.has_output_channel_map &&
6611 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6612 mm_params.num_output_channels > 0) {
6613 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6614 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6615 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6616 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6617 ret = -EINVAL;
6618 goto end;
6619 }
6620
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6621 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6622 sizeof(mm_params.has_input_channel_map));
6623 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6624 if (mm_params.has_input_channel_map &&
6625 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 mm_params.num_input_channels > 0) {
6627 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6628 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6629 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6630 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6631 ret = -EINVAL;
6632 goto end;
6633 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6634 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6635 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6636 if (mm_params.has_mixer_coeffs)
6637 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6638 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6639 memcpy(&pan_scale_data[length],
6640 &mm_params.mixer_coeffs[iter_i][iter_j],
6641 (sizeof(mm_params.mixer_coeffs[0][0])));
6642 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6643 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6644
6645 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6646end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6647 if (pan_scale_data)
6648 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6649 return ret;
6650}
6651
6652int platform_set_stream_downmix_params(void *platform,
6653 int snd_id,
6654 snd_device_t snd_device,
6655 struct mix_matrix_params mm_params)
6656{
6657 struct platform_data *my_data = (struct platform_data *)platform;
6658 struct audio_device *adev = my_data->adev;
6659 struct mixer_ctl *ctl;
6660 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6661 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6662 int ret = 0;
6663 int iter_i = 0;
6664 int iter_j = 0;
6665 int length = 0;
6666 int be_idx = 0;
6667
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6669 "Audio Device %d Downmix Control", snd_id);
6670 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6671
6672 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6673 if (!ctl) {
6674 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6675 __func__, mixer_ctl_name);
6676 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 }
6678
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6679 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6680 if (!downmix_param_data) {
6681 ret = -ENOMEM;
6682 goto end;
6683 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6686 length += sizeof(be_idx);
6687 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6688 sizeof(mm_params.num_output_channels));
6689 length += sizeof(mm_params.num_output_channels);
6690 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6691 sizeof(mm_params.num_input_channels));
6692 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6694 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6695 sizeof(mm_params.has_output_channel_map));
6696 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 if (mm_params.has_output_channel_map &&
6698 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 mm_params.num_output_channels > 0) {
6700 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6701 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6702 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6703 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 ret = -EINVAL;
6705 goto end;
6706 }
6707
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6708 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6709 sizeof(mm_params.has_input_channel_map));
6710 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711 if (mm_params.has_input_channel_map &&
6712 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6713 mm_params.num_input_channels > 0) {
6714 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6715 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6716 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6717 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6718 ret = -EINVAL;
6719 goto end;
6720 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6721 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6722 sizeof(mm_params.has_mixer_coeffs));
6723 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6724 if (mm_params.has_mixer_coeffs)
6725 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6726 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6727 memcpy((uint32_t *) &downmix_param_data[length],
6728 &mm_params.mixer_coeffs[iter_i][iter_j],
6729 (sizeof(mm_params.mixer_coeffs[0][0])));
6730 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6731 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732
6733 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6734end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6735 if (downmix_param_data)
6736 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 return ret;
6738}
6739
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6740int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6741 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6742{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6743 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6744 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6745
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6746 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6747 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6748 if (*input_channel_map) {
6749 for (i = 0; i < channels; i++) {
6750 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6751 channel_map[i] = *input_channel_map;
6752 input_channel_map++;
6753 }
6754 } else {
6755 /* Following are all most common standard WAV channel layouts
6756 overridden by channel mask if its allowed and different */
6757 switch (channels) {
6758 case 1:
6759 /* AUDIO_CHANNEL_OUT_MONO */
6760 channel_map[0] = PCM_CHANNEL_FC;
6761 break;
6762 case 2:
6763 /* AUDIO_CHANNEL_OUT_STEREO */
6764 channel_map[0] = PCM_CHANNEL_FL;
6765 channel_map[1] = PCM_CHANNEL_FR;
6766 break;
6767 case 3:
6768 /* AUDIO_CHANNEL_OUT_2POINT1 */
6769 channel_map[0] = PCM_CHANNEL_FL;
6770 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6771 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6772 break;
6773 case 4:
6774 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6775 channel_map[0] = PCM_CHANNEL_FL;
6776 channel_map[1] = PCM_CHANNEL_FR;
6777 channel_map[2] = PCM_CHANNEL_LS;
6778 channel_map[3] = PCM_CHANNEL_RS;
6779 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6780 channel_map[2] = PCM_CHANNEL_LB;
6781 channel_map[3] = PCM_CHANNEL_RB;
6782 }
6783 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6784 channel_map[2] = PCM_CHANNEL_FC;
6785 channel_map[3] = PCM_CHANNEL_CS;
6786 }
6787 break;
6788 case 5:
6789 /* AUDIO_CHANNEL_OUT_PENTA */
6790 channel_map[0] = PCM_CHANNEL_FL;
6791 channel_map[1] = PCM_CHANNEL_FR;
6792 channel_map[2] = PCM_CHANNEL_FC;
6793 channel_map[3] = PCM_CHANNEL_LB;
6794 channel_map[4] = PCM_CHANNEL_RB;
6795 break;
6796 case 6:
6797 /* AUDIO_CHANNEL_OUT_5POINT1 */
6798 channel_map[0] = PCM_CHANNEL_FL;
6799 channel_map[1] = PCM_CHANNEL_FR;
6800 channel_map[2] = PCM_CHANNEL_FC;
6801 channel_map[3] = PCM_CHANNEL_LFE;
6802 channel_map[4] = PCM_CHANNEL_LB;
6803 channel_map[5] = PCM_CHANNEL_RB;
6804 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6805 channel_map[4] = PCM_CHANNEL_LS;
6806 channel_map[5] = PCM_CHANNEL_RS;
6807 }
6808 break;
6809 case 7:
6810 /* AUDIO_CHANNEL_OUT_6POINT1 */
6811 channel_map[0] = PCM_CHANNEL_FL;
6812 channel_map[1] = PCM_CHANNEL_FR;
6813 channel_map[2] = PCM_CHANNEL_FC;
6814 channel_map[3] = PCM_CHANNEL_LFE;
6815 channel_map[4] = PCM_CHANNEL_LB;
6816 channel_map[5] = PCM_CHANNEL_RB;
6817 channel_map[6] = PCM_CHANNEL_CS;
6818 break;
6819 case 8:
6820 /* AUDIO_CHANNEL_OUT_7POINT1 */
6821 channel_map[0] = PCM_CHANNEL_FL;
6822 channel_map[1] = PCM_CHANNEL_FR;
6823 channel_map[2] = PCM_CHANNEL_FC;
6824 channel_map[3] = PCM_CHANNEL_LFE;
6825 channel_map[4] = PCM_CHANNEL_LB;
6826 channel_map[5] = PCM_CHANNEL_RB;
6827 channel_map[6] = PCM_CHANNEL_LS;
6828 channel_map[7] = PCM_CHANNEL_RS;
6829 break;
6830 default:
6831 ALOGE("unsupported channels %d for setting channel map", channels);
6832 return -1;
6833 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6834 }
6835 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6836 return ret;
6837}
6838
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6839void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6840 unsigned int stream_sr, int* sample_rate)
6841{
6842 struct platform_data* my_data = (struct platform_data *)platform;
6843 int backend_idx = platform_get_backend_index(snd_device);
6844 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6845 /*Check if device SR is multiple of 8K or 11.025 Khz
6846 *check if the stream SR is multiple of same base, if not set
6847 *copp sample rate equal to device sample rate.
6848 */
6849 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6850 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6851 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6852 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6853 *sample_rate = device_sr;
6854 } else
6855 *sample_rate = stream_sr;
6856
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6857 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6858 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6859
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6860 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6861, *sample_rate);
6862
6863}
6864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6865int platform_get_edid_info(void *platform)
6866{
6867 struct platform_data *my_data = (struct platform_data *)platform;
6868 struct audio_device *adev = my_data->adev;
6869 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6870 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6871 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 struct mixer_ctl *ctl;
6873 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6874 edid_audio_info *info;
6875
6876 if (my_data->edid_valid) {
6877 /* use cached edid */
6878 return 0;
6879 }
6880
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6881 switch(my_data->ext_disp_type) {
6882 case EXT_DISPLAY_TYPE_HDMI:
6883 mix_ctl_name = "HDMI EDID";
6884 break;
6885 case EXT_DISPLAY_TYPE_DP:
6886 mix_ctl_name = "Display Port EDID";
6887 break;
6888 default:
6889 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6890 return -EINVAL;
6891 }
6892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 if (my_data->edid_info == NULL) {
6894 my_data->edid_info =
6895 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6896 }
6897
6898 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6899 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6900 if (!ctl) {
6901 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6902 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6903 goto fail;
6904 }
6905
6906 mixer_ctl_update(ctl);
6907
6908 count = mixer_ctl_get_num_values(ctl);
6909
6910 /* Read SAD blocks, clamping the maximum size for safety */
6911 if (count > (int)sizeof(block))
6912 count = (int)sizeof(block);
6913
6914 ret = mixer_ctl_get_array(ctl, block, count);
6915 if (ret != 0) {
6916 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6917 goto fail;
6918 }
6919 edid_data[0] = count;
6920 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6923 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6924 goto fail;
6925 }
6926 my_data->edid_valid = true;
6927 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6928fail:
6929 if (my_data->edid_info) {
6930 free(my_data->edid_info);
6931 my_data->edid_info = NULL;
6932 my_data->edid_valid = false;
6933 }
6934 ALOGE("%s: return -EINVAL", __func__);
6935 return -EINVAL;
6936}
6937
6938
6939int platform_set_channel_allocation(void *platform, int channel_alloc)
6940{
6941 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 int ret;
6944 struct platform_data *my_data = (struct platform_data *)platform;
6945 struct audio_device *adev = my_data->adev;
6946
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6947 switch(my_data->ext_disp_type) {
6948 case EXT_DISPLAY_TYPE_HDMI:
6949 mixer_ctl_name = "HDMI RX CA";
6950 break;
6951 case EXT_DISPLAY_TYPE_DP:
6952 mixer_ctl_name = "Display Port RX CA";
6953 break;
6954 default:
6955 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6956 return -EINVAL;
6957 }
6958
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6959 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6960 if (!ctl) {
6961 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6962 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6963 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 }
6965 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6966 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6967
6968 if (ret < 0) {
6969 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6970 }
6971
6972 return ret;
6973}
6974
6975int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6976{
6977 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6978 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]6979 int ret;
6980 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6981 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6982 struct platform_data *my_data = (struct platform_data *)platform;
6983 struct audio_device *adev = my_data->adev;
6984 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6985 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6986 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 return -EINVAL;
6988 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6989
6990 /*
6991 * If snd_id is greater than 0, stream channel mapping
6992 * If snd_id is below 0, typically -1, device channel mapping
6993 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6995 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6996 } else {
6997 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998 }
6999
7000 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7001
7002 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7003 if (!ctl) {
7004 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7005 __func__, mixer_ctl_name);
7006 return -EINVAL;
7007 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7008 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7009 set_values[i] = ch_map[i];
7010 }
7011
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7012 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]7013 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7014 set_values[5], set_values[6], set_values[7], ch_count);
7015
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7016 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 if (ret < 0) {
7018 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7019 __func__, ret, ch_count);
7020 }
7021 return ret;
7022}
7023
7024unsigned char platform_map_to_edid_format(int audio_format)
7025{
7026 unsigned char format;
7027 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7028 case AUDIO_FORMAT_AC3:
7029 ALOGV("%s: AC3", __func__);
7030 format = AC3;
7031 break;
7032 case AUDIO_FORMAT_AAC:
7033 ALOGV("%s:AAC", __func__);
7034 format = AAC;
7035 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7036 case AUDIO_FORMAT_AAC_ADTS:
7037 ALOGV("%s:AAC_ADTS", __func__);
7038 format = AAC;
7039 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7041 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 ALOGV("%s:E_AC3", __func__);
7043 format = DOLBY_DIGITAL_PLUS;
7044 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7045 case AUDIO_FORMAT_DOLBY_TRUEHD:
7046 ALOGV("%s:MAT", __func__);
7047 format = MAT;
7048 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7049 case AUDIO_FORMAT_DTS:
7050 ALOGV("%s:DTS", __func__);
7051 format = DTS;
7052 break;
7053 case AUDIO_FORMAT_DTS_HD:
7054 ALOGV("%s:DTS_HD", __func__);
7055 format = DTS_HD;
7056 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7058 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7059 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7061 format = LPCM;
7062 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7063 case AUDIO_FORMAT_IEC61937:
7064 ALOGV("%s:IEC61937", __func__);
7065 format = 0;
7066 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7067 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7068 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7069 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7070 break;
7071 }
7072 return format;
7073}
7074
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7075void platform_reset_edid_info(void *platform) {
7076
7077 ALOGV("%s:", __func__);
7078 struct platform_data *my_data = (struct platform_data *)platform;
7079 if (my_data->edid_info) {
7080 ALOGV("%s :free edid", __func__);
7081 free(my_data->edid_info);
7082 my_data->edid_info = NULL;
7083 }
7084}
7085
7086bool platform_is_edid_supported_format(void *platform, int format)
7087{
7088 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7090 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 unsigned char format_id = platform_map_to_edid_format(format);
7092
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7093 if (format == AUDIO_FORMAT_IEC61937)
7094 return true;
7095
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7096 if (format_id <= 0) {
7097 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7098 return false;
7099 }
7100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 ret = platform_get_edid_info(platform);
7102 info = (edid_audio_info *)my_data->edid_info;
7103 if (ret == 0 && info != NULL) {
7104 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7105 /*
7106 * To check
7107 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7108 * & DOLBY_DIGITAL_PLUS
7109 */
7110 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 __func__, format);
7113 return true;
7114 }
7115 }
7116 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7117 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7119 return false;
7120}
7121
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7122bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7123{
7124 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7125 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7126 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7127
7128 ret = platform_get_edid_info(platform);
7129 info = (edid_audio_info *)my_data->edid_info;
7130 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7131 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7132 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7133
7134 return false;
7135}
7136
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7138
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7140 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7143 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7145 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147 ret = platform_get_edid_info(platform);
7148 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7149 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 if(ret == 0 && info != NULL) {
7151 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7154 __func__);
7155 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7156 if (info->audio_blocks_array[i].format_id == LPCM &&
7157 info->audio_blocks_array[i].channels > channel_count &&
7158 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7159 channel_count = info->audio_blocks_array[i].channels;
7160 }
7161 }
7162 ALOGV("%s:channel_count:%d", __func__, channel_count);
7163 /*
7164 * Channel map is set for supported hdmi max channel count even
7165 * though the input channel count set on adm is less than or equal to
7166 * max supported channel count
7167 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7168 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7169 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7170 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7171 } else {
7172 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7173 }
7174
7175 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7176 ALOGV("%s:: Setting client selected CA %d", __func__,
7177 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7178 platform_set_channel_allocation(platform,
7179 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7180 } else {
7181 platform_set_channel_allocation(platform, info->channel_allocation);
7182 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7184 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7185 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7186 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7187 } else {
7188 default_channelMap[0] = PCM_CHANNEL_FL;
7189 default_channelMap[1] = PCM_CHANNEL_FR;
7190 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7191 platform_set_channel_map(platform,2,default_channelMap,-1);
7192 platform_set_channel_allocation(platform,0);
7193 }
7194 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7195
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7196 return 0;
7197}
7198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7200{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7202}
7203
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7204void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7205{
7206 struct platform_data *my_data = (struct platform_data *)platform;
7207 struct audio_device *adev = my_data->adev;
7208 struct audio_backend_cfg backend_cfg;
7209 int backend_idx;
7210
7211 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7212 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7213 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7214 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7215 backend_cfg.passthrough_enabled = false;
7216
7217 backend_idx = platform_get_backend_index(snd_device);
7218 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7219 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7220 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7221 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7222 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7223}
7224
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7225void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7226{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7227 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7229 struct audio_device *adev = my_data->adev;
7230 struct audio_backend_cfg backend_cfg;
7231 int backend_idx;
7232 snd_device_t snd_device;
7233
7234 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7235 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7236 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7237 backend_cfg.format = 0;
7238 backend_cfg.passthrough_enabled = false;
7239
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 my_data->edid_valid = false;
7241 if (my_data->edid_info) {
7242 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7243 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7244
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7245 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7246 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7247 backend_idx = HDMI_RX_BACKEND;
7248 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7249 } else {
7250 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7251 backend_idx = DISP_PORT_RX_BACKEND;
7252 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7253 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7254 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7255 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7256 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7257 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7258 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7259}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260
7261int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7262 const char *mixer_val)
7263{
7264 struct audio_device *adev = out->dev;
7265 struct mixer_ctl *ctl = NULL;
7266 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7267 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7268 if (!ctl) {
7269 ALOGE("%s: could not get ctl for mixer cmd - %s",
7270 __func__, mixer_ctl_name);
7271 return -EINVAL;
7272 }
7273
7274 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7275}
7276
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7277int platform_set_device_params(struct stream_out *out, int param, int value)
7278{
7279 struct audio_device *adev = out->dev;
7280 struct mixer_ctl *ctl;
7281 char *mixer_ctl_name = "Device PP Params";
7282 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7283 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284
7285 set_values[0] = param;
7286 set_values[1] = value;
7287
7288 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7289 if (!ctl) {
7290 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7291 __func__, mixer_ctl_name);
7292 ret = -EINVAL;
7293 goto end;
7294 }
7295
7296 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7297 __func__,param, value, mixer_ctl_name);
7298 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7299
7300end:
7301 return ret;
7302}
7303
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7304int platform_get_subsys_image_name(char *buf)
7305{
7306 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7307 return 0;
7308}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7309
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7310/*
7311 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7312 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7313 * The audio interface for a particular input device need to be added in
7314 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7315 */
7316struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7317 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7318 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7319};
7320
7321int audio_device_to_interface_table_len =
7322 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7323
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7324int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7325 const char *intf_name,
7326 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7327{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7328 int ret = 0;
7329 int i;
7330
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7331 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7332 ALOGE("%s: Invalid input", __func__);
7333
7334 ret = -EINVAL;
7335 goto done;
7336 }
7337
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7338 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7339 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7340
7341 size_t device_name_len = strlen(device_name);
7342 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7343 char* name = audio_device_to_interface_table[i].device_name;
7344 size_t name_len = strlen(name);
7345 if ((name_len == device_name_len) &&
7346 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7347 if (is_external_codec &&
7348 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7349 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7350 __func__, device_name, intf_name);
7351
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7352 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7353 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7354 } else if (!is_external_codec &&
7355 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7356 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7357 __func__, device_name, intf_name);
7358
7359 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7360 sizeof(audio_device_to_interface_table[i].interface_name));
7361 } else
7362 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7363 goto done;
7364 }
7365 }
7366 ALOGE("%s: Could not find matching device name %s",
7367 __func__, device_name);
7368
7369 ret = -EINVAL;
7370
7371done:
7372 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7373}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7374
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7375int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7376{
7377 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7378 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7379
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7380 /*
7381 * wsa analog mode is decided based on the sound card name
7382 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7383 snd_card_name = mixer_get_name(adev_h->mixer);
7384 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7385 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7386 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7387 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7388 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7389 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7390 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7391 return 1;
7392 else
7393 return 0;
7394}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7395
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7396static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7397{
7398 bool ret = false;
7399
7400 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7401 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7402 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7403 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7404 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7405 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7406 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7407 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7408 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7409 ret = true;
7410 }
7411 return ret;
7412}
7413
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7414bool platform_send_gain_dep_cal(void *platform,
7415 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7416{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7417 bool ret_val = false;
7418 struct platform_data *my_data = (struct platform_data *)platform;
7419 struct audio_device *adev = my_data->adev;
7420 int acdb_dev_id, app_type;
7421 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7422 int mode = CAL_MODE_RTAC;
7423 struct listnode *node;
7424 struct audio_usecase *usecase;
7425
7426 if (my_data->acdb_send_gain_dep_cal == NULL) {
7427 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7428 return ret_val;
7429 }
7430
7431 if (!voice_is_in_call(adev)) {
7432 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7433 __func__, level);
7434
7435 // find the current active sound device
7436 list_for_each(node, &adev->usecase_list) {
7437 usecase = node_to_item(node, struct audio_usecase, list);
7438
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7439 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7440 int new_snd_device[2] = {0};
7441 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7442
7443 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7444 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7445 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7446
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7447 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7448 &num_devices, new_snd_device) < 0)
7449 new_snd_device[0] = usecase->out_snd_device;
7450
7451 for (i = 0; i < num_devices; i++)
7452 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7453 if (audio_extn_spkr_prot_is_enabled())
7454 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7455 else
7456 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7457 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7458
7459 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7460 acdb_dev_type, mode, level)) {
7461 // set ret_val true if at least one calibration is set successfully
7462 ret_val = true;
7463 } else {
7464 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7465 }
7466 } else {
7467 ALOGW("%s: Usecase list is empty", __func__);
7468 }
7469 }
7470 } else {
7471 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7472 __func__);
7473 }
7474 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7475}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7476
7477bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7478{
7479 bool ret = false;
7480
7481 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7482 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7483 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7484 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7485 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7486 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7487 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7489 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7490 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7491 ret = true;
7492 }
7493
7494 return ret;
7495}
7496
7497int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7498{
7499 int acdb_id;
7500
7501 switch(snd_device) {
7502 case SND_DEVICE_OUT_SPEAKER:
7503 case SND_DEVICE_OUT_SPEAKER_WSA:
7504 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7505 break;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER:
7507 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7508 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7509 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7510 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7511 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7512 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7513 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7514 case SND_DEVICE_OUT_SPEAKER_VBAT:
7515 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7516 break;
7517 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7518 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7519 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7520 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7521 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7522 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7523 default:
7524 acdb_id = -EINVAL;
7525 break;
7526 }
7527 return acdb_id;
7528}
7529
7530int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7531{
7532 if (!audio_extn_spkr_prot_is_enabled())
7533 return snd_device;
7534
7535 switch(snd_device) {
7536 case SND_DEVICE_OUT_SPEAKER:
7537 case SND_DEVICE_OUT_SPEAKER_WSA:
7538 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7539 case SND_DEVICE_OUT_VOICE_SPEAKER:
7540 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7541 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7542 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7543 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7544 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7545 case SND_DEVICE_OUT_SPEAKER_VBAT:
7546 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7547 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7548 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7549 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7550 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7551 default:
7552 return snd_device;
7553 }
7554}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7555
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7556int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7557{
7558 switch(snd_device) {
7559 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7560 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7561 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7562 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7563 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7564 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7565 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7566 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7567 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7568 default:
7569 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7570 }
7571}
7572
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7573int platform_get_ec_ref_loopback_snd_device(int channel_count)
7574{
7575 snd_device_t snd_device;
7576
7577 if (channel_count == 1)
7578 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7579 else if (channel_count == 2)
7580 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7581 else
7582 snd_device = SND_DEVICE_NONE;
7583
7584 return snd_device;
7585}
7586
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7587int platform_set_sidetone(struct audio_device *adev,
7588 snd_device_t out_snd_device,
7589 bool enable,
7590 char *str)
7591{
7592 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7593 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7594 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7595 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7596 ALOGI("Debug: Disable sidetone");
7597 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7598 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7599 if (ret) {
7600 /*fall back to AFE sidetone*/
7601 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7602 __func__);
7603
7604 if (enable)
7605 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7606 else
7607 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7608 }
7609 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7610 } else {
7611 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7612 __func__, out_snd_device, str);
7613
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7614 if (enable) {
7615 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7616 if (ret) {
7617 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7618 __func__);
7619 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7620 }
7621 } else {
7622 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7623 if (ret) {
7624 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7625 __func__);
7626 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7627 }
7628 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7629 }
7630 return 0;
7631}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7632
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7633void platform_update_aanc_path(struct audio_device *adev,
7634 snd_device_t out_snd_device,
7635 bool enable,
7636 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7637{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7638 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7639 __func__, out_snd_device, str, enable);
7640
7641 if (enable)
7642 audio_route_apply_and_update_path(adev->audio_route, str);
7643 else
7644 audio_route_reset_and_update_path(adev->audio_route, str);
7645
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7646 return;
7647}
7648
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7649static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7650 int acdb_device_type, int app_type, int topology_id,
7651 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7652{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7653 int persist_send_flags = 1;
7654
7655 if (!cal) {
7656 return;
7657 }
7658
7659 if (persist)
7660 persist_send_flags |= 0x2;
7661
7662 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7663
7664 cal->persist = persist;
7665 cal->app_type = app_type;
7666 cal->acdb_dev_id = acdb_dev_id;
7667 cal->sampling_rate = sample_rate;
7668 cal->topo_id = topology_id;
7669 //if module and param id is set to 0, the whole blob will be stored
7670 //or sent to the DSP
7671 cal->module_id = module_id;
7672 cal->param_id = param_id;
7673 cal->cal_type = acdb_device_type;
7674 cal->persist = persist;
7675
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7676}
7677
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7678int platform_send_audio_cal(void* platform, int acdb_dev_id,
7679 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7680 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7681{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7682 int ret = 0;
7683 struct platform_data *my_data = (struct platform_data *)platform;
7684 acdb_audio_cal_cfg_t cal;
7685 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7686
7687 if (!my_data) {
7688 ret = -EINVAL;
7689 goto ERROR_RETURN;
7690 }
7691
7692 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7693 sample_rate, module_id, param_id, true);
7694
7695 if (my_data->acdb_set_audio_cal) {
7696 // persist audio cal in local cache
7697 if (persist) {
7698 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7699 }
7700 // send audio cal to dsp
7701 if (ret == 0) {
7702 cal.persist = false;
7703 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7704 if (persist && (ret != 0)) {
7705 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7706 ret = 0;
7707 }
7708 }
7709 }
7710
7711ERROR_RETURN:
7712 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7713}
7714
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7715int platform_get_audio_cal(void* platform, int acdb_dev_id,
7716 int acdb_device_type, int app_type, int topology_id,
7717 int sample_rate, uint32_t module_id, uint32_t param_id,
7718 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7719{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7720 int ret = 0;
7721 struct platform_data *my_data = (struct platform_data *)platform;
7722 acdb_audio_cal_cfg_t cal;
7723 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7724
7725 if (!my_data) {
7726 ret = -EINVAL;
7727 goto ERROR_RETURN;
7728 }
7729
7730 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7731 sample_rate, module_id, param_id, false);
7732
7733 if (my_data->acdb_get_audio_cal) {
7734 // get cal from dsp
7735 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7736 // get cached cal if prevoius attempt fails and persist flag is set
7737 if ((ret != 0) && persist) {
7738 cal.persist = true;
7739 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7740 }
7741 }
7742
7743ERROR_RETURN:
7744 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7745}
7746
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7747int platform_store_audio_cal(void* platform, int acdb_dev_id,
7748 int acdb_device_type, int app_type, int topology_id,
7749 int sample_rate, uint32_t module_id, uint32_t param_id,
7750 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7751{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7752 int ret = 0;
7753 struct platform_data *my_data = (struct platform_data *)platform;
7754 acdb_audio_cal_cfg_t cal;
7755 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7756
7757 if (!my_data) {
7758 ret = -EINVAL;
7759 goto ERROR_RETURN;
7760 }
7761
7762 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7763 sample_rate, module_id, param_id, true);
7764
7765 if (my_data->acdb_set_audio_cal) {
7766 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7767 }
7768
7769ERROR_RETURN:
7770 return ret;
7771}
7772
7773int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7774 int acdb_device_type, int app_type, int topology_id,
7775 int sample_rate, uint32_t module_id, uint32_t param_id,
7776 void* data, int* length)
7777{
7778 int ret = 0;
7779 struct platform_data *my_data = (struct platform_data *)platform;
7780 acdb_audio_cal_cfg_t cal;
7781 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7782
7783 if (!my_data) {
7784 ret = -EINVAL;
7785 goto ERROR_RETURN;
7786 }
7787
7788 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7789 sample_rate, module_id, param_id, true);
7790
7791 if (my_data->acdb_get_audio_cal) {
7792 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7793 }
7794
7795ERROR_RETURN:
7796 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7797}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7798
7799int platform_get_max_mic_count(void *platform) {
7800 struct platform_data *my_data = (struct platform_data *)platform;
7801 return my_data->max_mic_count;
7802}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7803
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7804#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7805int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7806 // backup_gain: gain to try to set in case of an error during ramp
7807 int start_gain, end_gain, step, backup_gain, i;
7808 bool error = false;
7809 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7810 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7811 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7812 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7813 if (!ctl_left || !ctl_right) {
7814 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7815 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7816 return -EINVAL;
7817 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7818 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7819 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7820 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7821 return -EINVAL;
7822 }
7823 if (ramp_up) {
7824 start_gain = 0;
7825 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7826 step = +1;
7827 backup_gain = end_gain;
7828 } else {
7829 // using same gain on left and right
7830 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7831 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7832 end_gain = 0;
7833 step = -1;
7834 backup_gain = start_gain;
7835 }
7836 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7837 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7838 ALOGE("%s: error setting %s to %d during gain ramp",
7839 __func__, mixer_ctl_name_gain_left, i);
7840 error = true;
7841 break;
7842 }
7843 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7844 ALOGE("%s: error setting %s to %d during gain ramp",
7845 __func__, mixer_ctl_name_gain_right, i);
7846 error = true;
7847 break;
7848 }
7849 usleep(1000);
7850 }
7851 if (error) {
7852 // an error occured during the ramp, let's still try to go back to a safe volume
7853 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7854 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7855 }
7856 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7857 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7858 }
7859 }
7860 return start_gain;
7861}
7862
7863int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7864{
7865 const char *mixer_ctl_name = "Swap channel";
7866 struct mixer_ctl *ctl;
7867 const char *mixer_path;
7868 struct platform_data *my_data = (struct platform_data *)adev->platform;
7869
7870 // forced to set to swap, but device not rotated ... ignore set
7871 if (swap_channels && !my_data->speaker_lr_swap)
7872 return 0;
7873
7874 ALOGV("%s:", __func__);
7875
7876 if (swap_channels)
7877 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7878 else
7879 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7880
7881 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7882
7883 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7884 if (!ctl) {
7885 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7886 return -EINVAL;
7887 }
7888
7889 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7890 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7891 return -EINVAL;
7892 }
7893
7894 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7895 swap_channels?"R --> L":"L --> R");
7896
7897 return 0;
7898}
7899
7900int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7901{
7902 // only update if there is active pcm playback on speaker
7903 struct platform_data *my_data = (struct platform_data *)adev->platform;
7904
7905 my_data->speaker_lr_swap = swap_channels;
7906
7907 return platform_set_swap_channels(adev, swap_channels);
7908}
7909
7910int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7911{
7912 // only update if there is active pcm playback on speaker
7913 struct audio_usecase *usecase;
7914 struct listnode *node;
7915
7916 // do not swap channels in audio modes with concurrent capture and playback
7917 // as this may break the echo reference
7918 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7919 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7920 return 0;
7921 }
7922
7923 list_for_each(node, &adev->usecase_list) {
7924 usecase = node_to_item(node, struct audio_usecase, list);
7925 if (usecase->type == PCM_PLAYBACK &&
7926 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7927 /*
7928 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7929 * to perform device switch to disable the current backend to
7930 * enable it with new acdb data.
7931 */
7932 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7933 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7934 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7935 select_devices(adev, usecase->id);
7936 if (initial_skpr_gain != -EINVAL)
7937 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7938
7939 } else {
7940 platform_set_swap_mixer(adev, swap_channels);
7941 }
7942 break;
7943 }
7944 }
7945
7946 return 0;
7947}
7948
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7949bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7950{
7951 return false;
7952}
7953
7954int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7955 int table_size __unused)
7956{
7957 return 0;
7958}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7959
7960int platform_get_max_codec_backend() {
7961
7962 return MAX_CODEC_BACKENDS;
7963}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7964
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7965int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7966{
7967 int sample_rate;
7968 switch (stream_sr){
7969 case 8000:
7970 case 11025:
7971 case 16000:
7972 case 22050:
7973 case 32000:
7974 case 48000:
7975 sample_rate = 48000;
7976 break;
7977 case 44100:
7978 sample_rate = 44100;
7979 break;
7980 case 64000:
7981 case 96000:
7982 sample_rate = 96000;
7983 break;
7984 case 88200:
7985 sample_rate = 88200;
7986 break;
7987 case 176400:
7988 sample_rate = 176400;
7989 break;
7990 case 192000:
7991 sample_rate = 192000;
7992 break;
7993 case 352800:
7994 sample_rate = 352800;
7995 break;
7996 case 384000:
7997 sample_rate = 384000;
7998 break;
7999 case 144000:
8000 default:
8001 sample_rate = 48000;
8002 break;
8003 }
8004 return sample_rate;
8005}
8006
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8007#if defined(PLATFORM_MSMFALCON)
8008int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8009 uint32_t *size)
8010{
8011 struct platform_data *my_data = (struct platform_data *)platform;
8012 struct audio_device *adev = my_data->adev;
8013 int hw_fd = -1;
8014 char dev_name[128];
8015 struct snd_pcm_mmap_fd mmap_fd;
8016 memset(&mmap_fd, 0, sizeof(mmap_fd));
8017 mmap_fd.dir = dir;
8018 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8019 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8020 hw_fd = open(dev_name, O_RDONLY);
8021 if (hw_fd < 0) {
8022 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8023 return -1;
8024 }
8025 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8026 ALOGE("fe hw dep node ioctl failed");
8027 close(hw_fd);
8028 return -1;
8029 }
8030 *fd = mmap_fd.fd;
8031 *size = mmap_fd.size;
8032 close(hw_fd); // mmap_fd should still be valid
8033 return 0;
8034}
8035#else
8036int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8037 int dir __unused, int *fd __unused,
8038 uint32_t *size __unused)
8039{
8040 return -1;
8041}
8042#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8043
8044static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8045{
8046 int id = -1;
8047 const char *id_string = NULL;
8048
8049 if (!ctl) {
8050 ALOGD("%s: mixer ctl not obtained", __func__);
8051 } else {
8052 id = mixer_ctl_get_value(ctl, 0);
8053 if (id >= 0) {
8054 id_string = mixer_ctl_get_enum_string(ctl, id);
8055 }
8056 }
8057
8058 return id_string;
8059}