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review.blissroms.org / platform_hardware_qcom_audio / fc3be83ad30d29232903e9805cad016cb890d5a8 / . / hal / msm8916 / platform.c
blob: 3b2db9d4e185bfb781ee9aa3370564528873c4dd [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)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]797#ifdef RECORD_PLAY_CONCURRENCY
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
801#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]879};
880
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]881static char * backend_tag_table[SND_DEVICE_MAX] = {0};
882static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]883
884static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
909 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
910 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
911 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
912 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
914 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]915 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
916 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
924 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]928};
929
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]930#define NO_COLS 2
931static int msm_be_id_array_len;
932static int (*msm_device_to_be_id)[];
933
934/* Below table lists output device to BE_ID mapping*/
935/* Update the table based on the board configuration*/
936
937static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
938 {AUDIO_DEVICE_OUT_EARPIECE , 34},
939 {AUDIO_DEVICE_OUT_SPEAKER , 34},
940 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
941 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
948 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
949 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
950 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
952 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]953 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]954 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
955 {AUDIO_DEVICE_OUT_PROXY , 9},
956 {AUDIO_DEVICE_OUT_FM , 7},
957 {AUDIO_DEVICE_OUT_FM_TX , 8},
958 {AUDIO_DEVICE_OUT_ALL , -1},
959 {AUDIO_DEVICE_NONE , -1},
960 {AUDIO_DEVICE_OUT_DEFAULT , -1},
961};
962
963static int msm_device_to_be_id_external_codec [][NO_COLS] = {
964 {AUDIO_DEVICE_OUT_EARPIECE , 2},
965 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]966 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
967 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
974 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
975 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
976 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
978 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]979 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]980 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
981 {AUDIO_DEVICE_OUT_PROXY , 9},
982 {AUDIO_DEVICE_OUT_FM , 7},
983 {AUDIO_DEVICE_OUT_FM_TX , 8},
984 {AUDIO_DEVICE_OUT_ALL , -1},
985 {AUDIO_DEVICE_NONE , -1},
986 {AUDIO_DEVICE_OUT_DEFAULT , -1},
987};
988
989
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]990#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]991#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]992#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]993#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]994#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]995
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]996static const char *platform_get_mixer_control(struct mixer_ctl *);
997
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]998static void update_interface(const char *snd_card_name) {
999 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1000 sizeof("apq8009-tashalite-snd-card"))) {
1001 is_slimbus_interface = false;
1002 }
1003}
1004
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1005static void update_codec_type(const char *snd_card_name) {
1006
1007 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1008 sizeof("msm8939-tapan-snd-card")) ||
1009 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1010 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1011 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1012 sizeof("msm8939-tomtom9330-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1014 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1015 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1016 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1018 sizeof("msm8952-tasha-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1020 sizeof("msm8952-tashalite-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1022 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1023 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1024 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1025 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1026 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1027 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1028 sizeof("msm8976-tasha-skun-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1030 sizeof("msm8937-tasha-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1032 sizeof("msm8937-tashalite-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1034 sizeof("msm8953-tasha-snd-card")) ||
1035 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1036 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1037 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1038 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1039 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1040 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1041 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1042 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1043 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1044 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1045 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1046 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1048 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1049 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1050 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1051 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1052 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1053 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1054 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1055 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1056 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1057 }
1058}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1059static void query_platform(const char *snd_card_name,
1060 char *mixer_xml_path)
1061{
1062 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1063 sizeof("msm8x16-snd-card-mtp"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1065 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1066
1067 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1068 msm_be_id_array_len =
1069 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1070
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1071 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1072 sizeof("msm8x16-snd-card-sbc"))) {
1073 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1074 sizeof(mixer_xml_path));
1075
1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1079
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1080 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1081 sizeof("msm8x16-skuh-snd-card"))) {
1082 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1083 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1084
1085 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1086 msm_be_id_array_len =
1087 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1088
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1090 sizeof("msm8x16-skui-snd-card"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1092 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1093
1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1097
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1098 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1099 sizeof("msm8x16-skuhf-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1101 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1102
1103 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1104 msm_be_id_array_len =
1105 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1106
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1107 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1108 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1109 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1110 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1111
1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1117 sizeof("msm8939-snd-card-skuk"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1119 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1123
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1125 sizeof("msm8939-tapan-snd-card"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1127 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1131
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1133 sizeof("msm8939-tapan9302-snd-card"))) {
1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1135 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1136
1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1142 sizeof("msm8939-tomtom9330-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1144 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1148
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1150 sizeof("msm8976-tasha-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1152 sizeof(MIXER_XML_PATH_WCD9335));
1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1158 sizeof("msm8976-tashalite-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1160 MAX_MIXER_XML_PATH);
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1166 sizeof("msm8976-tasha-skun-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1168 sizeof(MIXER_XML_PATH_SKUN));
1169 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1172
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1174 sizeof("msm8909-skua-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1176 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 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]1180
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1182 sizeof("msm8909-skuc-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1184 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1185 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1186 msm_be_id_array_len =
1187 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]1188 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1189 sizeof("msm8909-skut-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1191 sizeof(MIXER_XML_PATH_QRD_SKUT));
1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 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]1195
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1196 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1197 sizeof("msm8909-skuq-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1199 sizeof(MIXER_XML_PATH_QRD_SKUT));
1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 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]1203 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1204 sizeof("msm8909-pm8916-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1206 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1207
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 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]1211
1212 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1213 sizeof("msm8909-skue-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1215 sizeof(MIXER_XML_PATH_SKUE));
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1219
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1220 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1221 sizeof("msm8939-snd-card-skul"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1223 sizeof(MIXER_XML_PATH_SKUL));
1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 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]1227 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1228 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1230 sizeof(MIXER_XML_PATH_MTP));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 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^]1234 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1235 sizeof("sdm439-snd-card-mtp"))) {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1237 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 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]1241 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1242 sizeof("msm8952-tomtom-snd-card"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1244 sizeof(MIXER_XML_PATH_WCD9330));
1245 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1249 sizeof("msm8952-sku1-snd-card"))) {
1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1251 sizeof(MIXER_XML_PATH_SKU1));
1252 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1253 msm_be_id_array_len =
1254 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1255 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1256 sizeof("msm8952-sku2-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1258 sizeof(MIXER_XML_PATH_SKU2));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 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]1262 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1263 sizeof("msm8953-sku3-tasha-snd-card"))) {
1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1265 sizeof(MIXER_XML_PATH_SKU3));
1266 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1267 msm_be_id_array_len =
1268 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]1269 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1270 sizeof("msm8952-skum-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1272 sizeof(MIXER_XML_PATH_SKUM));
1273 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1277 sizeof("msm8952-tasha-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1279 sizeof(MIXER_XML_PATH_WCD9335));
1280 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1281 msm_be_id_array_len =
1282 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]1283
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1284 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1285 sizeof("msm8952-tashalite-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1287 MAX_MIXER_XML_PATH);
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]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1292 sizeof("msm8976-skun-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1294 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1295 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1296 msm_be_id_array_len =
1297 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]1298
1299 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1300 sizeof("msm8937-snd-card-mtp"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1302 sizeof(MIXER_XML_PATH_MTP));
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]);
1306 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1307 sizeof("msm8937-tasha-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1309 sizeof(MIXER_XML_PATH_WCD9335));
1310 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1311 msm_be_id_array_len =
1312 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1313 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1314 sizeof("msm8937-tashalite-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1316 MAX_MIXER_XML_PATH);
1317 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1320 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1321 sizeof("msm8953-snd-card-mtp"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1323 sizeof(MIXER_XML_PATH_MTP));
1324 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1327 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1328 sizeof("msm8953-tasha-snd-card"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1330 sizeof(MIXER_XML_PATH_WCD9335));
1331 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1332 msm_be_id_array_len =
1333 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1334 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1335 sizeof("msm8937-tashalite-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1337 MAX_MIXER_XML_PATH);
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 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]1341 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1342 sizeof("msm8917-tmo-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1344 MAX_MIXER_XML_PATH);
1345 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1346 msm_be_id_array_len =
1347 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1348 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1349 sizeof("msm8917-sku5-snd-card"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1351 MAX_MIXER_XML_PATH);
1352 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1353 msm_be_id_array_len =
1354 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1355 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1356 sizeof("msm8940-sku6-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1358 MAX_MIXER_XML_PATH);
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 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]1362 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1363 sizeof("msm8953-sku4-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1365 sizeof(MIXER_XML_PATH_MTP));
1366 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1367 msm_be_id_array_len =
1368 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]1369 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1370 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1371 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1374 msm_be_id_array_len =
1375 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]1376 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1377 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 MAX_MIXER_XML_PATH);
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 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]1383 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1384 sizeof("sdm660-snd-card-skush"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 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]1390 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1391 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1393 sizeof(MIXER_XML_PATH_WCD9335));
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 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]1397 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1398 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1400 sizeof(MIXER_XML_PATH_WCD9326));
1401 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1402 msm_be_id_array_len =
1403 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]1404 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1405 sizeof("sdm660-tasha-skus-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1407 sizeof(MIXER_XML_PATH_SKUS));
1408 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1409 msm_be_id_array_len =
1410 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]1411 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1412 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1414 sizeof(MIXER_XML_PATH_WCD9340));
1415 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1416 msm_be_id_array_len =
1417 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]1418 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1419 sizeof("msm8920-sku7-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1421 MAX_MIXER_XML_PATH);
1422 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1423 msm_be_id_array_len =
1424 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]1425 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1426 sizeof("apq8009-tashalite-snd-card"))) {
1427 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1430 msm_be_id_array_len =
1431 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]1432 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1433 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1437 msm_be_id_array_len =
1438 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]1439 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1440 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1442 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1443 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1444 msm_be_id_array_len =
1445 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]1446 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1447 sizeof("mdm-tasha-i2s-snd-card"))) {
1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1449 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 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]1453 } else {
1454 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1455 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1456
1457 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1458 msm_be_id_array_len =
1459 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1460
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1461 }
1462}
1463
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1464void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1465 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1466{
1467 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1468
1469 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1470 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1471 audio_route_reset_and_update_path(adev->audio_route,
1472 my_data->ec_ref_mixer_path);
1473 }
1474
1475 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1476 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1477 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1478 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1479 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1480 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1481 sizeof(my_data->ec_ref_mixer_path));
1482 else
1483 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1484 sizeof(my_data->ec_ref_mixer_path));
1485
1486
1487 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1488 audio_route_apply_and_update_path(adev->audio_route,
1489 my_data->ec_ref_mixer_path);
1490 }
1491}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1492void platform_set_gsm_mode(void *platform, bool enable)
1493{
1494 struct platform_data *my_data = (struct platform_data *)platform;
1495 struct audio_device *adev = my_data->adev;
1496
1497 if (my_data->gsm_mode_enabled) {
1498 my_data->gsm_mode_enabled = false;
1499 ALOGV("%s: disabling gsm mode", __func__);
1500 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1501 }
1502
1503 if (enable) {
1504 my_data->gsm_mode_enabled = true;
1505 ALOGD("%s: enabling gsm mode", __func__);
1506 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1507 }
1508}
1509
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1510void close_csd_client(struct csd_data *csd)
1511{
1512 if (csd != NULL) {
1513 csd->deinit();
1514 dlclose(csd->csd_client);
1515 free(csd);
1516 csd = NULL;
1517 }
1518}
1519
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1520
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1521static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1523 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1524 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1525 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1527 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1528 backend_tag_table[dev] = NULL;
1529 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530 }
1531 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1532 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 }
1534
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1535 // To overwrite these go to the audio_platform_info.xml file.
1536 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1537 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1538 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1539 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]1540 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1542 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1543 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1544 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1545 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1546 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]1547 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1548 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1549 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1550 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1551 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1555 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1557 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1558 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1559 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1560 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1562 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1565 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1566 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]1567 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1568 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]1569 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1570 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]1571
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1572 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1573 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1580 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1581 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1582 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]1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1584 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]1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1597 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1599 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1600 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1601 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1607 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1608 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1609 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1610 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1611 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1612 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]1613 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1614 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1615 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1625 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]1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1629#ifdef RECORD_PLAY_CONCURRENCY
1630 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1633#endif
1634 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1656 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1657 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1658 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1659 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1660 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1672 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1673 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1674 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1679 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1680 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1699 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1700 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1701 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1702
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1703 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1704 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1705 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]1706 count++) {
1707
1708 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1709 strlen(dsp_only_decoders_mime[count]))) {
1710
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1711 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1713 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1714 }
1715 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1716 strlen(dsp_only_decoders_mime[count]))) {
1717
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1718 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1719 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1720 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1721 }
1722 }
1723 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1724}
1725
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1726void get_cvd_version(char *cvd_version, struct audio_device *adev)
1727{
1728 struct mixer_ctl *ctl;
1729 int count;
1730 int ret = 0;
1731
1732 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1733 if (!ctl) {
1734 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1735 goto done;
1736 }
1737 mixer_ctl_update(ctl);
1738
1739 count = mixer_ctl_get_num_values(ctl);
1740 if (count > MAX_CVD_VERSION_STRING_SIZE)
1741 count = MAX_CVD_VERSION_STRING_SIZE;
1742
1743 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1744 if (ret != 0) {
1745 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1746 goto done;
1747 }
1748
1749done:
1750 return;
1751}
1752
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1753static int hw_util_open(int card_no)
1754{
1755 int fd = -1;
1756 char dev_name[256];
1757
1758 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1759 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1760 ALOGD("%s Opening device %s\n", __func__, dev_name);
1761 fd = open(dev_name, O_WRONLY);
1762 if (fd < 0) {
1763 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1764 return fd;
1765 }
1766 ALOGD("%s success", __func__);
1767 return fd;
1768}
1769
1770struct param_data {
1771 int use_case;
1772 int acdb_id;
1773 int get_size;
1774 int buff_size;
1775 int data_size;
1776 void *buff;
1777};
1778
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1779static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1780{
1781 int ret = 0;
1782 struct mixer_ctl *ctl;
1783 uint16_t vbat_adc_data[2];
1784 struct platform_data *my_data = plat_data;
1785 struct audio_device *adev = my_data->adev;
1786
1787 const char *mixer_ctl_name = "Vbat ADC data";
1788
1789 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1790 if (!ctl) {
1791 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1792 __func__, mixer_ctl_name);
1793 ret = -EINVAL;
1794 goto done;
1795 }
1796
1797 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1798 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1799
1800 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1801 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1802
1803 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1804
1805done:
1806 return ret;
1807}
1808
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1809static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1810 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1812 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813
1814 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1815 struct wcdcal_ioctl_buffer codec_buffer;
1816 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1818
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1819 /* MAD calibration is handled by sound trigger HAL, skip here */
1820 if (type == WCD9XXX_MAD_CAL)
1821 continue;
1822
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1823 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1824 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1825 if (ret < 0)
1826 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1827 }
1828
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1829 calib.get_size = 1;
1830 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1831 &calib);
1832 if (ret < 0) {
1833 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1834 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 }
1836 calib.get_size = 0;
1837 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1838 if(calib.buff == NULL) {
1839 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1840 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1842 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843 ret = acdb_loader_get_calibration(cal_name_info[type],
1844 sizeof(struct param_data), &calib);
1845 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1846 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1847 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1848 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 }
1851 codec_buffer.buffer = calib.buff;
1852 codec_buffer.size = calib.data_size;
1853 codec_buffer.cal_type = type;
1854 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1855 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1856 cal_name_info[type], errno, codec_buffer.size);
1857 ALOGD("%s cal sent for %s calib.size=%d"
1858 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1859 free(calib.buff);
1860 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1861}
1862
1863static void audio_hwdep_send_cal(struct platform_data *plat_data)
1864{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1865 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1867 if (fd < 0)
1868 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869 if (fd == -1) {
1870 ALOGE("%s error open\n", __func__);
1871 return;
1872 }
1873
1874 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1875 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1876
1877 if (acdb_loader_get_calibration == NULL) {
1878 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1879 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1880 if (fd >= 0) {
1881 close(fd);
1882 plat_data->hw_dep_fd = -1;
1883 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884 return;
1885 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1886
1887 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1888 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1889}
1890
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1891const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1892
1893 if(snd_card_name == NULL)
1894 return NULL;
1895
1896 // Both tasha & tasha-lite uses tasha ACDB files
1897 // simulate sound card name for tasha lite, so that
1898 // ACDB module loads tasha ACDB files for tasha lite
1899 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1900 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1901 ALOGD("using tasha ACDB files for tasha-lite");
1902 return "msm8976-tasha-snd-card";
1903 }
1904
1905 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1906 sizeof("msm8952-tashalite-snd-card"))) {
1907 ALOGD("using tasha ACDB files for tasha-lite");
1908 return "msm8952-tasha-snd-card";
1909 }
1910
1911 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1912 sizeof("msm8937-tashalite-snd-card"))) {
1913 ALOGD("using tasha ACDB files for tasha-lite");
1914 return "msm8937-tasha-snd-card";
1915 }
1916
1917 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1918 sizeof("msm8953-tashalite-snd-card"))) {
1919 ALOGD("using tasha ACDB files for tasha-lite");
1920 return "msm8953-tasha-snd-card";
1921 }
1922
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1923 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1924 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1925 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1926 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1927 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1928
1929 // Both tasha & tasha-lite uses tasha ACDB files
1930 // simulate sound card name for tasha lite, so that
1931 // ACDB module loads tasha ACDB files for tasha lite
1932 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1933 sizeof("msm8x09-tasha9326-snd-card"))) {
1934 ALOGD("using tasha ACDB files for tasha-lite");
1935 return "msm8x09-tasha-snd-card";
1936 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1937 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1938}
1939
1940
1941int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942{
1943 struct platform_data *my_data = (struct platform_data *)platform;
1944 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1945 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1946 int result = -1;
1947 struct listnode *node;
1948 struct meta_key_list *key_info;
1949 int key = 0;
1950
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1951 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1952 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1953 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1954 return -1;
1955 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1956 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1957 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1958
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1960 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1961
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1962 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1963 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1964 &my_data->acdb_meta_key_list);
1965 } else if (my_data->acdb_init) {
1966 node = list_head(&my_data->acdb_meta_key_list);
1967 key_info = node_to_item(node, struct meta_key_list, list);
1968 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1969 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1970 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1971 /* Save these variables in platform_data. These will be used
1972 while reloading ACDB files during run time. */
1973 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1974 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1975 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1976
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1977 if (cvd_version)
1978 free(cvd_version);
1979 if (!result) {
1980 my_data->is_acdb_initialized = true;
1981 ALOGD("ACDB initialized");
1982 audio_hwdep_send_cal(my_data);
1983 } else {
1984 my_data->is_acdb_initialized = false;
1985 ALOGD("ACDB initialization failed");
1986 }
1987 return result;
1988}
1989
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1990#define MAX_PATH (256)
1991#define THERMAL_SYSFS "/sys/class/thermal"
1992#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1993#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1994
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1995static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1996 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1997{
1998 DIR *tdir = NULL;
1999 struct dirent *tdirent = NULL;
2000 int tzn = 0;
2001 char name[MAX_PATH] = {0};
2002 char cwd[MAX_PATH] = {0};
2003 char file[10] = "wsa";
2004 bool found = false;
2005 int wsa_count = 0;
2006
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2007 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2008 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2009 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2010 return false;
2011 }
2012
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2013 if (!getcwd(cwd, sizeof(cwd)))
2014 return false;
2015
2016 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2017 otherwise */
2018 tdir = opendir(THERMAL_SYSFS);
2019 if (!tdir) {
2020 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2021 return false;
2022 }
2023
2024 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2025 struct dirent *tzdirent;
2026 DIR *tzdir = NULL;
2027
2028 tzdir = opendir(tdirent->d_name);
2029 if (!tzdir)
2030 continue;
2031 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2032 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033 if (strcmp(tzdirent->d_name, "type"))
2034 continue;
2035 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2036 ALOGD("Opening %s\n", name);
2037 read_line_from_file(name, buf, sizeof(buf));
2038 if (strstr(buf, file)) {
2039 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2040 }
2041 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2042 /*We support max only two WSA speakers*/
2043 if (wsa_count == 2)
2044 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2045 }
2046 closedir(tzdir);
2047 }
2048 if (wsa_count > 0){
2049 ALOGD("Found %d WSA present on the platform", wsa_count);
2050 found = true;
2051 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2052
2053 /* update wsa combo supported flag based on sound card name */
2054 /* wsa combo flag needs to be set to true only for hardware
2055 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2056 *is_wsa_combo_supported = false;
2057 if(snd_card_name) {
2058 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2059 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2060 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2061 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2062 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2063 sizeof("msm8952-skum-snd-card"))))) {
2064 *is_wsa_combo_supported = true;
2065 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2066 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2067 }
2068 closedir(tdir);
2069 chdir(cwd); /* Restore current working dir */
2070 return found;
2071}
2072
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2073static void get_source_mic_type(struct platform_data * my_data)
2074{
2075 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2076 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2077 case 6:
2078 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2079 case 4:
2080 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2081 case 3:
2082 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2083 case 2:
2084 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2085 case 1:
2086 my_data->source_mic_type |= SOURCE_MONO_MIC;
2087 break;
2088 default:
2089 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2090 __func__, my_data->max_mic_count);
2091 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2092 break;
2093 }
2094}
2095
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2096/*
2097 * Retrieves the be_dai_name_table from kernel to enable a mapping
2098 * between sound device hw interfaces and backend IDs. This allows HAL to
2099 * specify the backend a specific calibration is needed for.
2100 */
2101static int init_be_dai_name_table(struct audio_device *adev)
2102{
2103 const char *mixer_ctl_name = "Backend DAI Name Table";
2104 struct mixer_ctl *ctl;
2105 int i, j, ret, size;
2106 bool valid_hw_interface;
2107
2108 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2109 if (!ctl) {
2110 ALOGE("%s: Could not get ctl for mixer name %s\n",
2111 __func__, mixer_ctl_name);
2112 ret = -EINVAL;
2113 goto done;
2114 }
2115
2116 mixer_ctl_update(ctl);
2117
2118 size = mixer_ctl_get_num_values(ctl);
2119 if (size <= 0){
2120 ALOGE("%s: Failed to get %s size %d\n",
2121 __func__, mixer_ctl_name, size);
2122 ret = -EFAULT;
2123 goto done;
2124 }
2125
2126 be_dai_name_table =
2127 (const struct be_dai_name_struct *)calloc(1, size);
2128 if (be_dai_name_table == NULL) {
2129 ALOGE("%s: Failed to allocate memory for %s\n",
2130 __func__, mixer_ctl_name);
2131 ret = -ENOMEM;
2132 goto freeMem;
2133 }
2134
2135 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2136 if (ret) {
2137 ALOGE("%s: Failed to get %s, ret %d\n",
2138 __func__, mixer_ctl_name, ret);
2139 ret = -EFAULT;
2140 goto freeMem;
2141 }
2142
2143 if (be_dai_name_table != NULL) {
2144 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2145 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2146 __func__, mixer_ctl_name, max_be_dai_names);
2147 ret = 0;
2148 } else {
2149 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2150 ret = -EFAULT;
2151 goto freeMem;
2152 }
2153
2154 /*
2155 * Validate all sound devices have a valid backend set to catch
2156 * errors for uncommon sound devices
2157 */
2158 for (i = 0; i < SND_DEVICE_MAX; i++) {
2159 valid_hw_interface = false;
2160
2161 if (hw_interface_table[i] == NULL) {
2162 ALOGW("%s: sound device %s has no hw interface set\n",
2163 __func__, platform_get_snd_device_name(i));
2164 continue;
2165 }
2166
2167 for (j = 0; j < max_be_dai_names; j++) {
2168 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2169 == 0) {
2170 valid_hw_interface = true;
2171 break;
2172 }
2173 }
2174 if (!valid_hw_interface)
2175 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2176 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2177 }
2178
2179 goto done;
2180
2181freeMem:
2182 if (be_dai_name_table) {
2183 free((void *)be_dai_name_table);
2184 be_dai_name_table = NULL;
2185 }
2186
2187done:
2188 return ret;
2189}
2190
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2191void *platform_init(struct audio_device *adev)
2192{
2193 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2194 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2195 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2196 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2197 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2198 const char *mixer_ctl_name = "Set HPX ActiveBe";
2199 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2200 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2201 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2202 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2203 const char *id_string = NULL;
2204 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2205
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2206 snd_card_num = audio_extn_utils_get_snd_card_num();
2207 if(snd_card_num < 0) {
2208 ALOGE("%s: Unable to find correct sound card", __func__);
2209 return NULL;
2210 }
2211
2212 adev->snd_card = snd_card_num;
2213 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2214
2215 adev->mixer = mixer_open(snd_card_num);
2216 if (!adev->mixer) {
2217 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2218 snd_card_num);
2219 return NULL;
2220 }
2221
2222 snd_card_name = mixer_get_name(adev->mixer);
2223 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2224
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2225 my_data = calloc(1, sizeof(struct platform_data));
2226
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2227 if (!my_data) {
2228 ALOGE("failed to allocate platform data");
2229 return NULL;
2230 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2231
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2232 my_data->hw_info = hw_info_init(snd_card_name);
2233 if (!my_data->hw_info) {
2234 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 free(my_data);
2236 return NULL;
2237 }
2238
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 query_platform(snd_card_name, mixer_xml_path);
2240 ALOGD("%s: mixer path file is %s", __func__,
2241 mixer_xml_path);
2242 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2243 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2244 adev->audio_route = audio_route_init(snd_card_num,
2245 mixer_xml_path);
2246 }
2247 if (!adev->audio_route) {
2248 ALOGE("%s: Failed to init audio route controls, aborting.",
2249 __func__);
2250 free(my_data);
2251 mixer_close(adev->mixer);
2252 return NULL;
2253 }
2254 update_codec_type(snd_card_name);
2255 update_interface(snd_card_name);
2256
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2257 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->fluence_in_spkr_mode = false;
2259 my_data->fluence_in_voice_call = false;
2260 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2261 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2262 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2263 my_data->external_spk_1 = false;
2264 my_data->external_spk_2 = false;
2265 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2266 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2267 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2268 my_data->slowtalk = false;
2269 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2270 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2271 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2272 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2273 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2274 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2276 be_dai_name_table = NULL;
2277
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2278 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2279 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2280 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2281 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2283 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 my_data->fluence_type = FLUENCE_DUAL_MIC;
2285 } else {
2286 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2287 }
2288
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2290 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292 my_data->fluence_in_voice_call = true;
2293 }
2294
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2295 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 my_data->fluence_in_voice_rec = true;
2298 }
2299
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2300 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (!strncmp("true", value, sizeof("true"))) {
2302 my_data->fluence_in_audio_rec = true;
2303 }
2304
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 my_data->fluence_in_spkr_mode = true;
2308 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2311 if (!strncmp("broadside", value, sizeof("broadside"))) {
2312 my_data->fluence_mode = FLUENCE_BROADSIDE;
2313 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2316 if (!strncmp("true", value, sizeof("true"))) {
2317 my_data->fluence_in_hfp_call = true;
2318 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2320
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2321 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]2322 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2323 /*Default ACDB ID for wsa speaker is that for mono*/
2324 if (wsaCount == 2) {
2325 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2326 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2327 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2328
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2329 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2330
2331 if (is_wsa_combo_supported)
2332 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2334 }
2335
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2336 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2337 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2338 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2339 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2340 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2341 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2342 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2343 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2344
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2345 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2346 bool ret = false;
2347 ret = audio_extn_can_use_vbat();
2348 if (ret)
2349 my_data->is_vbat_speaker = true;
2350
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2351 /*
2352 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2353 * enable hifi audio by default for external codec targets
2354 */
2355 ret = audio_extn_is_hifi_audio_supported();
2356 if (ret || is_external_codec)
2357 my_data->hifi_audio = true;
2358
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2359 list_init(&my_data->acdb_meta_key_list);
2360
2361 set_platform_defaults(my_data);
2362
2363 /* Initialize ACDB and PCM ID's */
2364 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2365 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2366 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2367 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2368 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2369 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2370 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2371
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2372 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2373 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2374 if (my_data->acdb_handle == NULL) {
2375 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2376 } else {
2377 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2378 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2379 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2380 if (!my_data->acdb_deallocate)
2381 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2382 __func__, LIB_ACDB_LOADER);
2383
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2384 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]2385 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2386 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2387 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2388 __func__, LIB_ACDB_LOADER);
2389
2390 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_send_audio_cal_v3");
2392 if (!my_data->acdb_send_audio_cal_v3)
2393 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2394 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2395
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2396 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2397 "acdb_loader_set_audio_cal_v2");
2398 if (!my_data->acdb_set_audio_cal)
2399 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
2402 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2403 "acdb_loader_get_audio_cal_v2");
2404 if (!my_data->acdb_get_audio_cal)
2405 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2406 __func__, LIB_ACDB_LOADER);
2407
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2408 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2410 if (!my_data->acdb_send_voice_cal)
2411 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
2414 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_reload_vocvoltable");
2416 if (!my_data->acdb_reload_vocvoltable)
2417 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2420 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2421 my_data->acdb_handle,
2422 "acdb_loader_get_default_app_type");
2423 if (!my_data->acdb_get_default_app_type)
2424 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2427 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2428 my_data->acdb_handle,
2429 "acdb_loader_send_common_custom_topology");
2430 if (!my_data->acdb_send_common_top)
2431 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2432 __func__, LIB_ACDB_LOADER);
2433
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2434 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2435 my_data->acdb_handle,
2436 "acdb_loader_set_codec_data");
2437 if (!my_data->acdb_set_codec_data)
2438 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2439 __func__, LIB_ACDB_LOADER);
2440
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2441 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_send_gain_dep_cal");
2443 if (!my_data->acdb_send_gain_dep_cal)
2444 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2445 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2446
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2447 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_init_v3");
2449 if (my_data->acdb_init_v3 == NULL) {
2450 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2451 }
2452
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2453 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2454 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2455 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2456 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2457 goto acdb_init_fail;
2458 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2459
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2460 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2461 "acdb_loader_reload_acdb_files_v2");
2462 if (my_data->acdb_reload_v2 == NULL) {
2463 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2464 }
2465
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2466 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2467 "acdb_loader_reload_acdb_files");
2468 if (my_data->acdb_reload == NULL) {
2469 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2470 goto acdb_init_fail;
2471 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2472
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2473 int result = acdb_init(adev->snd_card);
2474 if (!result) {
2475 my_data->is_acdb_initialized = true;
2476 ALOGD("ACDB initialized");
2477 audio_hwdep_send_cal(my_data);
2478 } else {
2479 my_data->is_acdb_initialized = false;
2480 ALOGD("ACDB initialization failed");
2481 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2482 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2483 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2484#ifdef DYNAMIC_LOG_ENABLED
2485 log_utils_init();
2486#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2487 /* Configure active back end for HPX*/
2488 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2489 if (ctl) {
2490 ALOGE(" sending HPX Active BE information ");
2491 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2492 }
2493
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2494acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2495
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2496 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2497 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2498 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2499 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2500 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2501 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2502 } else {
2503 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2504 }
2505 }
2506
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2507 /*
2508 * Get the be_dai_name_table from kernel which provides a mapping
2509 * between a backend string name and a backend ID
2510 */
2511 init_be_dai_name_table(adev);
2512
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2513 /* obtain source mic type from max mic count*/
2514 get_source_mic_type(my_data);
2515 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]2516 " 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]2517 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2518 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2519 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2521 /* init usb */
2522 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2523
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2524 /*init a2dp*/
2525 audio_extn_a2dp_init(adev);
2526
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2527 /* Read one time ssr property */
2528 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2529 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2530 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2531
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2532 /* init dap hal */
2533 audio_extn_dap_hal_init(adev->snd_card);
2534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2535 /* init audio device arbitration */
2536 audio_extn_dev_arbi_init();
2537
2538 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2539
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2540 default_rx_backend = strdup("SLIMBUS_0_RX");
2541
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2542 /* initialize backend config */
2543 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2544 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2545 if (idx == HEADPHONE_44_1_BACKEND)
2546 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2547 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2548 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2549 if (idx > MAX_RX_CODEC_BACKENDS)
2550 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2551 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2552 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2553 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2554 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2555 }
2556
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2557 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2558 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2559 strdup("SLIM_0_RX Format");
2560 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2561 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2562 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2563 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2564
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2565 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2566 strdup("SLIM_2_RX Format");
2567 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2568 strdup("SLIM_2_RX SampleRate");
2569
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2570 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_5_RX Format");
2572 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2574
2575 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2576 strdup("SLIM_6_RX Format");
2577 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2578 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2579
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2580 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2581 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2582 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2583 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2584 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2585 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2586
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2587 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2588 strdup("INT4_MI2S_RX Format");
2589 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2590 strdup("INT4_MI2S_RX SampleRate");
2591
2592 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2593 strdup("INT3_MI2S_TX Format");
2594 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2595 strdup("INT3_MI2S_TX SampleRate");
2596
2597 if (default_rx_backend)
2598 free(default_rx_backend);
2599 default_rx_backend = strdup("INT4_MI2S_RX");
2600
2601 } else {
2602 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2603 strdup("MI2S_RX Format");
2604 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2605 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2606 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2607 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2608
2609 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("MI2S_TX Format");
2611 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2612 strdup("MI2S_TX SampleRate");
2613 }
2614 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2615 strdup("INT0_MI2S_RX Format");
2616 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2617 strdup("INT0_MI2S_RX SampleRate");
2618
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2619 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2620 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2621 strdup("USB_AUDIO_TX Format");
2622 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2623 strdup("USB_AUDIO_TX SampleRate");
2624 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2625 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2626
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2627 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2628 strdup("USB_AUDIO_RX Format");
2629 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2630 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2631 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2632 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2633
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2634 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2635 strdup("HDMI_RX Bit Format");
2636 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2637 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2638 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2639 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2640
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2641 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2642 strdup("Display Port RX Bit Format");
2643 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2644 strdup("Display Port RX SampleRate");
2645 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2646 strdup("Display Port RX Channels");
2647
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2648 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2649 strdup("QUAT_MI2S_TX Format");
2650 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2651 strdup("QUAT_MI2S_TX SampleRate");
2652 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2653 strdup("QUAT_MI2S_TX Channels");
2654
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2655 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2656 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2657 ctl = mixer_get_ctl_by_name(adev->mixer,
2658 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2659 id_string = platform_get_mixer_control(ctl);
2660 if (id_string) {
2661 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2662 if (cfg_value > 0)
2663 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2664 }
2665 }
2666
2667 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2668 ctl = mixer_get_ctl_by_name(adev->mixer,
2669 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2670 id_string = platform_get_mixer_control(ctl);
2671 if (id_string) {
2672 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2673 if (cfg_value > 0)
2674 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2675 }
2676 }
2677
2678 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2679 ctl = mixer_get_ctl_by_name(adev->mixer,
2680 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2681 id_string = platform_get_mixer_control(ctl);
2682 if (id_string) {
2683 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2684 if (cfg_value > 0)
2685 my_data->current_backend_cfg[idx].channels = cfg_value;
2686 }
2687 }
2688 }
2689
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2690 /* Initialize keep alive for HDMI/loopback silence */
2691 audio_extn_keep_alive_init(adev);
2692
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2693 ret = audio_extn_utils_get_codec_version(snd_card_name,
2694 my_data->adev->snd_card,
2695 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2696
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2697 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2698 /*
2699 * Native playback is enabled from the UI.
2700 */
2701 if(strstr(snd_card_name, "tasha")) {
2702 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2703 strstr(my_data->codec_version, "WCD9335_1_1")) {
2704 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2705 __func__);
2706 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2707 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2708 }
2709 if (strstr(snd_card_name, "tavil")) {
2710 ALOGD("%s:DSD playback is supported", __func__);
2711 my_data->is_dsd_supported = true;
2712 my_data->is_asrc_supported = true;
2713 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2714 }
2715 }
2716
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2717 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2718 my_data->use_generic_handset = true;
2719
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2720 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2721 return my_data;
2722}
2723
2724void platform_deinit(void *platform)
2725{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2726 struct platform_data *my_data = (struct platform_data *)platform;
2727
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2728 audio_extn_keep_alive_deinit();
2729
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2730 if (my_data->edid_info) {
2731 free(my_data->edid_info);
2732 my_data->edid_info = NULL;
2733 }
2734
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2735 if (be_dai_name_table) {
2736 free((void *)be_dai_name_table);
2737 be_dai_name_table = NULL;
2738 }
2739
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2740 if (my_data->hw_dep_fd >= 0) {
2741 close(my_data->hw_dep_fd);
2742 my_data->hw_dep_fd = -1;
2743 }
2744
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2745 if (default_rx_backend)
2746 free(default_rx_backend);
2747
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2748 hw_info_deinit(my_data->hw_info);
2749 close_csd_client(my_data->csd);
2750
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2751 int32_t dev;
2752 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2753 if (backend_tag_table[dev]) {
2754 free(backend_tag_table[dev]);
2755 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2756 }
2757 }
2758
2759 /* deinit audio device arbitration */
2760 audio_extn_dev_arbi_deinit();
2761
2762 if (my_data->edid_info) {
2763 free(my_data->edid_info);
2764 my_data->edid_info = NULL;
2765 }
2766
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2767 if (my_data->adev->mixer) {
2768 mixer_close(my_data->adev->mixer);
2769 my_data->adev->mixer = NULL;
2770 }
2771
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2772 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2773 /* deinit usb */
2774 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2775 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2776 if (audio_extn_spkr_prot_is_enabled())
2777 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2778#ifdef DYNAMIC_LOG_ENABLED
2779 log_utils_deinit();
2780#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2781}
2782
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2783static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2784{
2785 struct platform_data *my_data = (struct platform_data *)platform;
2786 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2787 return my_data->is_acdb_initialized;
2788}
2789
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2790void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2791{
2792 struct platform_data *my_data = (struct platform_data *)platform;
2793
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2794 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2795 if (!platform_is_acdb_initialized(my_data)) {
2796 if(platform_acdb_init(my_data))
2797 ALOGE("%s: acdb initialization is failed", __func__);
2798 } else if (my_data->acdb_send_common_top() < 0) {
2799 ALOGD("%s: acdb did not set common topology", __func__);
2800 }
2801 }
2802}
2803
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2804const char *platform_get_snd_device_name(snd_device_t snd_device)
2805{
2806 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2807 return device_table[snd_device];
2808 else
2809 return "";
2810}
2811
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2812int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2813 char *device_name)
2814{
2815 struct platform_data *my_data = (struct platform_data *)platform;
2816
2817 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2818 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2819 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2820
2821 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2822 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2823 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2824 } else {
2825 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2826 return -EINVAL;
2827 }
2828
2829 return 0;
2830}
2831
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2832void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2833 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2834{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2835 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2836 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2837 return;
2838 }
2839
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2840 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2841 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2842 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2843 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2844 return;
2845 }
2846
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2847 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2848
2849 if (suffix != NULL) {
2850 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2851 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2852 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2853}
2854
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2855bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2856{
2857 bool result = true;
2858
2859 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2860 platform_get_snd_device_name(snd_device1),
2861 platform_get_snd_device_name(snd_device2));
2862
2863 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2864 ALOGE("%s: Invalid snd_device = %s", __func__,
2865 platform_get_snd_device_name(snd_device1));
2866 return false;
2867 }
2868 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2869 ALOGE("%s: Invalid snd_device = %s", __func__,
2870 platform_get_snd_device_name(snd_device2));
2871 return false;
2872 }
2873 const char * be_itf1 = hw_interface_table[snd_device1];
2874 const char * be_itf2 = hw_interface_table[snd_device2];
2875
2876 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2877 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2878 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2879 } 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]2880 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2881 } 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]2882 result = false;
2883 }
2884
2885 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2886 return result;
2887}
2888
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2889int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2890{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2891 int device_id = -1;
2892
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2893 if (device_type == PCM_PLAYBACK)
2894 device_id = pcm_device_table[usecase][0];
2895 else
2896 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2897 return device_id;
2898}
2899
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2900static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2901{
2902 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2903 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2904
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2905 if (table == NULL) {
2906 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2907 ret = -ENODEV;
2908 goto done;
2909 }
2910
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2911 if (name == NULL) {
2912 ALOGE("null key");
2913 ret = -ENODEV;
2914 goto done;
2915 }
2916
2917 for (i=0; i < len; i++) {
2918 const char* tn = table[i].name;
2919 size_t len = strlen(tn);
2920 if (strncmp(tn, name, len) == 0) {
2921 if (strlen(name) != len) {
2922 continue; // substring
2923 }
2924 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2925 goto done;
2926 }
2927 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2928 ALOGE("%s: Could not find index for name = %s",
2929 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2930 ret = -ENODEV;
2931done:
2932 return ret;
2933}
2934
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2935int platform_set_fluence_type(void *platform, char *value)
2936{
2937 int ret = 0;
2938 int fluence_type = FLUENCE_NONE;
2939 int fluence_flag = NONE_FLAG;
2940 struct platform_data *my_data = (struct platform_data *)platform;
2941 struct audio_device *adev = my_data->adev;
2942
2943 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2944
2945 /* only dual mic turn on and off is supported as of now through setparameters */
2946 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2947 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2948 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2949 ALOGV("fluence dualmic feature enabled \n");
2950 fluence_type = FLUENCE_DUAL_MIC;
2951 fluence_flag = DMIC_FLAG;
2952 } else {
2953 ALOGE("%s: Failed to set DUALMIC", __func__);
2954 ret = -1;
2955 goto done;
2956 }
2957 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2958 ALOGV("fluence disabled");
2959 fluence_type = FLUENCE_NONE;
2960 } else {
2961 ALOGE("Invalid fluence value : %s",value);
2962 ret = -1;
2963 goto done;
2964 }
2965
2966 if (fluence_type != my_data->fluence_type) {
2967 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2968 my_data->fluence_type = fluence_type;
2969 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2970 }
2971done:
2972 return ret;
2973}
2974
2975int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2976{
2977 int ret = 0;
2978 struct platform_data *my_data = (struct platform_data *)platform;
2979
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2980 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2981 strlcpy(value, "hexmic", len);
2982 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2983 strlcpy(value, "quadmic", len);
2984 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2985 strlcpy(value, "dualmic", len);
2986 } else if (my_data->fluence_type == FLUENCE_NONE) {
2987 strlcpy(value, "none", len);
2988 } else
2989 ret = -1;
2990
2991 return ret;
2992}
2993
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2994int platform_get_snd_device_index(char *device_name)
2995{
2996 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2997}
2998
2999int platform_get_usecase_index(const char *usecase_name)
3000{
3001 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3002}
3003
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3004int platform_get_effect_config_data(snd_device_t snd_device,
3005 struct audio_effect_config *effect_config,
3006 effect_type_t effect_type)
3007{
3008 int ret = 0;
3009
3010 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3011 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3012 ALOGE("%s: Invalid snd_device = %d",
3013 __func__, snd_device);
3014 ret = -EINVAL;
3015 goto done;
3016 }
3017
3018 if (effect_config == NULL) {
3019 ALOGE("%s: Invalid effect_config", __func__);
3020 ret = -EINVAL;
3021 goto done;
3022 }
3023
3024 ALOGV("%s: snd_device = %d module_id = %d",
3025 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3026 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3027 sizeof(struct audio_effect_config));
3028
3029done:
3030 return ret;
3031}
3032
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3033int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3034{
3035 int ret = 0;
3036
3037 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3038 ALOGE("%s: Invalid snd_device = %d",
3039 __func__, snd_device);
3040 ret = -EINVAL;
3041 goto done;
3042 }
3043
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3044 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3045 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3046 acdb_device_table[snd_device] = acdb_id;
3047done:
3048 return ret;
3049}
3050
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3051int platform_set_effect_config_data(snd_device_t snd_device,
3052 struct audio_effect_config effect_config,
3053 effect_type_t effect_type)
3054{
3055 int ret = 0;
3056
3057 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3058 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3059 ALOGE("%s: Invalid snd_device = %d",
3060 __func__, snd_device);
3061 ret = -EINVAL;
3062 goto done;
3063 }
3064
3065 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3066 effect_config.instance_id, effect_config.param_id,
3067 effect_config.param_value);
3068 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3069
3070done:
3071 return ret;
3072}
3073
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3074int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3075{
3076 struct meta_key_list *key_info;
3077 struct platform_data *pdata = (struct platform_data *)platform;
3078
3079 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3080 if (!key_info) {
3081 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3082 return -ENOMEM;
3083 }
3084
3085 key_info->cal_info.nKey = key;
3086 strlcpy(key_info->name, name, sizeof(key_info->name));
3087 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3088 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3089 key_info->name, key_info->cal_info.nKey);
3090 return 0;
3091}
3092
3093int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3094{
3095 struct listnode *node;
3096 struct meta_key_list *key_info;
3097 struct platform_data *pdata = (struct platform_data *)platform;
3098 int key = 0;
3099
3100 ALOGV("%s: for module %s", __func__, mod_name);
3101
3102 list_for_each(node, &pdata->acdb_meta_key_list) {
3103 key_info = node_to_item(node, struct meta_key_list, list);
3104 if (strcmp(key_info->name, mod_name) == 0) {
3105 key = key_info->cal_info.nKey;
3106 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3107 break;
3108 }
3109 }
3110 return key;
3111}
3112
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3113int platform_get_default_app_type(void *platform)
3114{
3115 struct platform_data *my_data = (struct platform_data *)platform;
3116
3117 if (my_data->acdb_get_default_app_type)
3118 return my_data->acdb_get_default_app_type();
3119 else
3120 return DEFAULT_APP_TYPE;
3121}
3122
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3123int platform_get_default_app_type_v2(void *platform __unused,
3124 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3125{
3126 if(type == PCM_CAPTURE)
3127 return DEFAULT_APP_TYPE_TX_PATH;
3128 else
3129 return DEFAULT_APP_TYPE_RX_PATH;
3130}
3131
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3132int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3133{
3134 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3135 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3136 return -EINVAL;
3137 }
3138 return acdb_device_table[snd_device];
3139}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3140
3141int 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]3142{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3143 int ret = 0;
3144
3145 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3146 ALOGE("%s: Invalid snd_device = %d",
3147 __func__, snd_device);
3148 ret = -EINVAL;
3149 goto done;
3150 }
3151
3152 backend_bit_width_table[snd_device] = bit_width;
3153done:
3154 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3155}
3156
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3157int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3158{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3159 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3160 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3161 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3162 }
3163 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3164}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3165int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3166{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3167 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3168 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3169 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3170 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3171 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3172 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3173 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3174 } else {
3175 na_props.platform_na_prop_enabled = false;
3176 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3177 ALOGD("%s:napb: native audio playback disabled", __func__);
3178 }
3179
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3180 return 0;
3181}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3182bool platform_check_codec_dsd_support(void *platform)
3183{
3184 struct platform_data *my_data = (struct platform_data *)platform;
3185 return my_data->is_dsd_supported;
3186}
3187bool platform_check_codec_asrc_support(void *platform)
3188{
3189 struct platform_data *my_data = (struct platform_data *)platform;
3190 return my_data->is_asrc_supported;
3191}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3192
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3193int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3194{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3195 int ret = NATIVE_AUDIO_MODE_INVALID;
3196 if (na_props.platform_na_prop_enabled &&
3197 na_props.ui_na_prop_enabled) {
3198 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3199 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3200 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3201 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3202 return ret;
3203}
3204
3205void native_audio_get_params(struct str_parms *query,
3206 struct str_parms *reply,
3207 char *value, int len)
3208{
3209 int ret;
3210 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3211 value, len);
3212 if (ret >= 0) {
3213 if (na_props.platform_na_prop_enabled) {
3214 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3215 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3217 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3218 } else {
3219 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3220 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3221 ALOGV("%s:napb: native audio not supported: %d", __func__,
3222 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3223 }
3224 }
3225}
3226
3227int native_audio_set_params(struct platform_data *platform,
3228 struct str_parms *parms, char *value, int len)
3229{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3230 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3231 struct audio_usecase *usecase;
3232 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 int mode = NATIVE_AUDIO_MODE_INVALID;
3234
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3235 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3236 return ret;
3237
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3238 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3239 value, len);
3240 if (ret >= 0) {
3241 if (value && !strncmp(value, "src", sizeof("src")))
3242 mode = NATIVE_AUDIO_MODE_SRC;
3243 else if (value && !strncmp(value, "true", sizeof("true")))
3244 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3245 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3246 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3247 else {
3248 mode = NATIVE_AUDIO_MODE_INVALID;
3249 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3250 __func__);
3251 }
3252 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3253 platform_set_native_support(mode);
3254 }
3255
3256
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3257
3258 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3259 value, len);
3260 if (ret >= 0) {
3261 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3262 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3263 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264 ALOGD("%s:napb: native audio feature enabled from UI",
3265 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3266 }
3267 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3268 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3269 ALOGD("%s:napb: native audio feature disabled from UI",
3270 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3271 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3272
3273 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3274
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3275 /*
3276 * Iterate through the usecase list and trigger device switch for
3277 * all the appropriate usecases
3278 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3279 list_for_each(node, &(platform->adev)->usecase_list) {
3280 usecase = node_to_item(node, struct audio_usecase, list);
3281
3282 if (is_offload_usecase(usecase->id) &&
3283 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3284 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3285 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3286 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3287 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3288 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3289 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3290 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3291 }
3292 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3293 } else
3294 ALOGD("%s:napb: native audio cannot be enabled from UI",
3295 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3296 }
3297 return ret;
3298}
3299
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3300static void true_32_bit_set_params(struct str_parms *parms,
3301 char *value, int len)
3302{
3303 int ret = 0;
3304
3305 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3306 value,len);
3307 if (ret >= 0) {
3308 if (value && !strncmp(value, "true", sizeof("src")))
3309 supports_true_32_bit = true;
3310 else
3311 supports_true_32_bit = false;
3312 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3313 }
3314
3315}
3316
3317bool platform_supports_true_32bit()
3318{
3319 return supports_true_32_bit;
3320}
3321
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3322int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323{
3324 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3326 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3327 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3328 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3329 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3330 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3331 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3332
3333 return ret;
3334}
3335
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3336int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3337{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3338 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3339
3340 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3341 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3342 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3343 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3344
3345 return ret;
3346}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3347
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3348int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3349{
3350 int32_t port = DEFAULT_CODEC_BACKEND;
3351
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3352 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3353 if (backend_tag_table[snd_device] != NULL) {
3354 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3355 sizeof("headphones-44.1")) == 0)
3356 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3357 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3358 sizeof("headphones-dsd")) == 0)
3359 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3360 else if (strncmp(backend_tag_table[snd_device], "headphones",
3361 sizeof("headphones")) == 0)
3362 port = HEADPHONE_BACKEND;
3363 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3364 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3365 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3366 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3367 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3368 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3369 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3370 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3371 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3372 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3373 if (backend_tag_table[snd_device] != NULL) {
3374 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3375 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3376 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3377 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3378 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3379 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3380 }
3381 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3382 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3383 }
3384
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3385 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3386 return port;
3387}
3388
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3389int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3390 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3391{
3392 struct platform_data *my_data = (struct platform_data *)platform;
3393 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3394 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3395 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3396 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3397
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3398 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3399 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3400 else if ((usecase->type == PCM_CAPTURE) &&
3401 voice_is_in_call_rec_stream(usecase->stream.in))
3402 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3403 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3404 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3405 else if (usecase->type == TRANSCODE_LOOPBACK)
3406 snd_device = usecase->out_snd_device;
3407
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3408 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3409
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3410 if (platform_split_snd_device(platform, snd_device, &num_devices,
3411 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3412 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3413 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3414
3415 for (i = 0; i < num_devices; i++) {
3416 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3417
3418 // Do not use Rx path default app type for TX path
3419 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3420 ALOGD("Resetting app type for Tx path to default");
3421 app_type = DEFAULT_APP_TYPE_TX_PATH;
3422 }
3423 if (acdb_dev_id < 0) {
3424 ALOGE("%s: Could not find acdb id for device(%d)",
3425 __func__, new_snd_device[i]);
3426 return -EINVAL;
3427 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3428 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3429 __func__, new_snd_device[i], acdb_dev_id);
3430 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3431 new_snd_device[i] < SND_DEVICE_OUT_END)
3432 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3433 else
3434 acdb_dev_type = ACDB_DEV_TYPE_IN;
3435
3436 if (my_data->acdb_send_audio_cal_v3) {
3437 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3438 sample_rate, i);
3439 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3440 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3441 sample_rate);
3442 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3443 }
3444 return 0;
3445}
3446
3447int platform_switch_voice_call_device_pre(void *platform)
3448{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3449 struct platform_data *my_data = (struct platform_data *)platform;
3450 int ret = 0;
3451
3452 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3453 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3454 /* This must be called before disabling mixer controls on APQ side */
3455 ret = my_data->csd->disable_device();
3456 if (ret < 0) {
3457 ALOGE("%s: csd_client_disable_device, failed, error %d",
3458 __func__, ret);
3459 }
3460 }
3461 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3462}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3464int platform_switch_voice_call_enable_device_config(void *platform,
3465 snd_device_t out_snd_device,
3466 snd_device_t in_snd_device)
3467{
3468 struct platform_data *my_data = (struct platform_data *)platform;
3469 int acdb_rx_id, acdb_tx_id;
3470 int ret = 0;
3471
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3472 if (my_data->csd == NULL)
3473 return ret;
3474
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3475 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3476 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3477 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3478 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3479 audio_extn_spkr_prot_is_enabled()) {
3480 if (my_data->is_vbat_speaker)
3481 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3482 else
3483 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3484 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3485 acdb_rx_id = acdb_device_table[out_snd_device];
3486
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3487 acdb_tx_id = acdb_device_table[in_snd_device];
3488
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3489 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3490 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3491 if (ret < 0) {
3492 ALOGE("%s: csd_enable_device_config, failed, error %d",
3493 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3494 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3495 } else {
3496 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3497 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3498 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3500 return ret;
3501}
3502
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3503int platform_switch_voice_call_device_post(void *platform,
3504 snd_device_t out_snd_device,
3505 snd_device_t in_snd_device)
3506{
3507 struct platform_data *my_data = (struct platform_data *)platform;
3508 int acdb_rx_id, acdb_tx_id;
3509
3510 if (my_data->acdb_send_voice_cal == NULL) {
3511 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3512 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3513 if (audio_extn_spkr_prot_is_enabled()) {
3514 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3515 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3516 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3517 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3518 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3519 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3520 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3521 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3522 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3523 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3524 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3525
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3526 acdb_rx_id = acdb_device_table[out_snd_device];
3527 acdb_tx_id = acdb_device_table[in_snd_device];
3528
3529 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3530 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3531 else
3532 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3533 acdb_rx_id, acdb_tx_id);
3534 }
3535
3536 return 0;
3537}
3538
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3539int platform_switch_voice_call_usecase_route_post(void *platform,
3540 snd_device_t out_snd_device,
3541 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3542{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 struct platform_data *my_data = (struct platform_data *)platform;
3544 int acdb_rx_id, acdb_tx_id;
3545 int ret = 0;
3546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3547 if (my_data->csd == NULL)
3548 return ret;
3549
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3550 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3551 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3552 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3553 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3554 audio_extn_spkr_prot_is_enabled()) {
3555 if (my_data->is_vbat_speaker)
3556 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3557 else
3558 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3559 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560 acdb_rx_id = acdb_device_table[out_snd_device];
3561
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3562 acdb_tx_id = acdb_device_table[in_snd_device];
3563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3564 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3565 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3566 my_data->adev->acdb_settings);
3567 if (ret < 0) {
3568 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3569 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3570 } else {
3571 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3572 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3573 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3574
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3575 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3576}
3577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3578int platform_start_voice_call(void *platform, uint32_t vsid)
3579{
3580 struct platform_data *my_data = (struct platform_data *)platform;
3581 int ret = 0;
3582
3583 if (my_data->csd != NULL) {
3584 ret = my_data->csd->start_voice(vsid);
3585 if (ret < 0) {
3586 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3587 }
3588 }
3589 return ret;
3590}
3591
3592int platform_stop_voice_call(void *platform, uint32_t vsid)
3593{
3594 struct platform_data *my_data = (struct platform_data *)platform;
3595 int ret = 0;
3596
3597 if (my_data->csd != NULL) {
3598 ret = my_data->csd->stop_voice(vsid);
3599 if (ret < 0) {
3600 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3601 }
3602 }
3603 return ret;
3604}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3605
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3606int platform_get_sample_rate(void *platform __unused,
3607 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3608{
3609 return 0;
3610}
3611
3612int platform_set_voice_volume(void *platform, int volume)
3613{
3614 struct platform_data *my_data = (struct platform_data *)platform;
3615 struct audio_device *adev = my_data->adev;
3616 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3617 const char *mixer_ctl_name = "Voice Rx Gain";
3618 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3619 long set_values[ ] = {0,
3620 ALL_SESSION_VSID,
3621 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622
3623 // Voice volume levels are mapped to adsp volume levels as follows.
3624 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3625 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3626 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3627 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628
3629 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3630 if (!ctl) {
3631 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3632 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3633 ret = -EINVAL;
3634 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3635 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3636 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3638
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3639 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3640 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3641 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3642 if (ret < 0) {
3643 ALOGE("%s: csd_volume error %d", __func__, ret);
3644 }
3645 }
3646 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3647}
3648
3649int platform_set_mic_mute(void *platform, bool state)
3650{
3651 struct platform_data *my_data = (struct platform_data *)platform;
3652 struct audio_device *adev = my_data->adev;
3653 struct mixer_ctl *ctl;
3654 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3656 long set_values[ ] = {0,
3657 ALL_SESSION_VSID,
3658 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3659
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3660 set_values[0] = state;
3661 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3662 if (!ctl) {
3663 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3664 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3665 ret = -EINVAL;
3666 } else {
3667 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3668 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3669 }
3670
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3672 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3673 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3674 if (ret < 0) {
3675 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3676 }
3677 }
3678 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3679}
3680
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3681int platform_set_device_mute(void *platform, bool state, char *dir)
3682{
3683 struct platform_data *my_data = (struct platform_data *)platform;
3684 struct audio_device *adev = my_data->adev;
3685 struct mixer_ctl *ctl;
3686 char *mixer_ctl_name = NULL;
3687 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3688 long set_values[ ] = {0,
3689 ALL_SESSION_VSID,
3690 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3691 if(dir == NULL) {
3692 ALOGE("%s: Invalid direction:%s", __func__, dir);
3693 return -EINVAL;
3694 }
3695
3696 if (!strncmp("rx", dir, sizeof("rx"))) {
3697 mixer_ctl_name = "Voice Rx Device Mute";
3698 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3699 mixer_ctl_name = "Voice Tx Device Mute";
3700 } else {
3701 return -EINVAL;
3702 }
3703
3704 set_values[0] = state;
3705 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3706 if (!ctl) {
3707 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3708 __func__, mixer_ctl_name);
3709 return -EINVAL;
3710 }
3711
3712 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3713 __func__,state, mixer_ctl_name);
3714 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3715
3716 return ret;
3717}
3718
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719int platform_split_snd_device(void *platform,
3720 snd_device_t snd_device,
3721 int *num_devices,
3722 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3723{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3724 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3725 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3726 if (NULL == num_devices || NULL == new_snd_devices) {
3727 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3728 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3729 }
3730
3731 /*
3732 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3733 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3734 */
3735 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3736 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3737 *num_devices = 2;
3738
3739 if (my_data->is_vbat_speaker)
3740 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3741 else if (my_data->is_wsa_speaker)
3742 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3743 else
3744 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3745
3746 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3747 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3748 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3749 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3750 *num_devices = 2;
3751 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3752 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3753 ret = 0;
3754 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3755 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3756 *num_devices = 2;
3757 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3758 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3759 ret = 0;
3760 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3761 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3762 *num_devices = 2;
3763 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3764 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3765 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3766 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3767 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3768 *num_devices = 2;
3769
3770 if (my_data->is_vbat_speaker)
3771 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3772 else if (my_data->is_wsa_speaker)
3773 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3774 else
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3776
3777 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3778 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3779 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3780 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3781 *num_devices = 2;
3782
3783 if (my_data->is_vbat_speaker)
3784 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3785 else if (my_data->is_wsa_speaker)
3786 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3787 else
3788 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3789
3790 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3791 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3792 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3793 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3794 *num_devices = 2;
3795 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3796 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3797 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3798 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3799 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3800 *num_devices = 2;
3801 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3802 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3803 ret = 0;
3804 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3805 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3806 *num_devices = 2;
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3808 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3809 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3810 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3811 *num_devices = 2;
3812 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3813 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3814 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3815 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3816 *num_devices = 2;
3817 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3818 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3819 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3820 }
3821
3822 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3823 snd_device, *num_devices, *new_snd_devices);
3824
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3826}
3827
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3828int platform_get_ext_disp_type(void *platform)
3829{
3830 int disp_type;
3831 struct platform_data *my_data = (struct platform_data *)platform;
3832
3833 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3834 ALOGD("%s: Returning cached ext disp type:%s",
3835 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3836 return my_data->ext_disp_type;
3837 }
3838
3839#ifdef DISPLAY_PORT_ENABLED
3840 struct audio_device *adev = my_data->adev;
3841 struct mixer_ctl *ctl;
3842 char *mixer_ctl_name = "External Display Type";
3843
3844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3845 if (!ctl) {
3846 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3847 __func__, mixer_ctl_name);
3848 return -EINVAL;
3849 }
3850
3851 disp_type = mixer_ctl_get_value(ctl, 0);
3852 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3853 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3854 return -EINVAL;
3855 }
3856#else
3857 disp_type = EXT_DISPLAY_TYPE_HDMI;
3858#endif
3859 my_data->ext_disp_type = disp_type;
3860 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3861 return disp_type;
3862}
3863
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3864snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3865{
3866 struct platform_data *my_data = (struct platform_data *)platform;
3867 struct audio_device *adev = my_data->adev;
3868 audio_mode_t mode = adev->mode;
3869 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3870 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3871 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3872 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3873#ifdef RECORD_PLAY_CONCURRENCY
3874 bool use_voip_out_devices = false;
3875 bool prop_rec_play_enabled = false;
3876 char recConcPropValue[PROPERTY_VALUE_MAX];
3877
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3878 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3879 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3880 }
3881 use_voip_out_devices = prop_rec_play_enabled &&
3882 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3883 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3884#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3885
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3886 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3887 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3888 int channel_count = popcount(channel_mask);
3889
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3890 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3891 if (devices == AUDIO_DEVICE_NONE ||
3892 devices & AUDIO_DEVICE_BIT_IN) {
3893 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3894 goto exit;
3895 }
3896
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3897 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3898 bool is_active_voice_call = false;
3899
3900 /*
3901 * This is special case handling for combo device use case during
3902 * voice call. APM route use case to combo device if stream type is
3903 * enforced audible (e.g. Camera shutter sound).
3904 */
3905 if ((mode == AUDIO_MODE_IN_CALL) ||
3906 voice_is_in_call(adev) ||
3907 voice_extn_compress_voip_is_active(adev))
3908 is_active_voice_call = true;
3909
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3910 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3911 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3912 if (my_data->external_spk_1)
3913 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3914 else if (my_data->external_spk_2)
3915 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3916 else if (is_active_voice_call)
3917 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3918 else
3919 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3920 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3921 AUDIO_DEVICE_OUT_SPEAKER)) {
3922 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3923 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3924 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3925 if (audio_extn_get_anc_enabled()) {
3926 if (is_active_voice_call)
3927 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3928 else
3929 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3930 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3932 else if (my_data->external_spk_2)
3933 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3934 else {
3935 if (is_active_voice_call)
3936 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3937 else
3938 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3939 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3940 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3941 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3942 switch(my_data->ext_disp_type) {
3943 case EXT_DISPLAY_TYPE_HDMI:
3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3945 break;
3946 case EXT_DISPLAY_TYPE_DP:
3947 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3948 break;
3949 default:
3950 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3951 goto exit;
3952 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3953 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3954 AUDIO_DEVICE_OUT_SPEAKER)) {
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3956 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3957 AUDIO_DEVICE_OUT_SPEAKER)) ||
3958 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3959 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3960 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3961 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3962 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3963 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3964 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3965 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3966 snd_device = adev->bt_wb_speech_enabled ?
3967 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3968 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3969 } else {
3970 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3971 goto exit;
3972 }
3973 if (snd_device != SND_DEVICE_NONE) {
3974 goto exit;
3975 }
3976 }
3977
3978 if (popcount(devices) != 1) {
3979 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3980 goto exit;
3981 }
3982
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3983 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3984 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3985 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3986 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3987 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3988 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3990 !voice_extn_compress_voip_is_active(adev)) {
3991 switch (adev->voice.tty_mode) {
3992 case TTY_MODE_FULL:
3993 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3994 break;
3995 case TTY_MODE_VCO:
3996 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3997 break;
3998 case TTY_MODE_HCO:
3999 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4000 break;
4001 default:
4002 ALOGE("%s: Invalid TTY mode (%#x)",
4003 __func__, adev->voice.tty_mode);
4004 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4005 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4006 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4007 } else if (audio_extn_get_anc_enabled()) {
4008 if (audio_extn_should_use_fb_anc())
4009 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4010 else
4011 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4012 } else {
4013 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4014 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4015 } else if (devices &
4016 (AUDIO_DEVICE_OUT_USB_DEVICE |
4017 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4018 if (snd_device == SND_DEVICE_NONE) {
4019 snd_device = audio_extn_usb_is_capture_supported() ?
4020 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4021 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4022 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4024 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4025 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4026 else
4027 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4029 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4030 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4031 if (my_data->is_vbat_speaker) {
4032 if (my_data->mono_speaker == SPKR_1)
4033 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4034 else
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4036 } else if (my_data->is_wsa_speaker) {
4037 if (my_data->mono_speaker == SPKR_1)
4038 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4039 else
4040 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4041 } else {
4042 if (my_data->mono_speaker == SPKR_1)
4043 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4044 else
4045 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4046 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4048 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4049 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4050 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4051 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4052 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4053 if (audio_extn_should_use_handset_anc(channel_count))
4054 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4055 else
4056 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4058 snd_device = SND_DEVICE_OUT_VOICE_TX;
4059
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4060 if (snd_device != SND_DEVICE_NONE) {
4061 goto exit;
4062 }
4063 }
4064
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4065 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4066 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4067 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4068 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4069 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4070 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4071
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4072 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4073
4074 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4075 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4076#ifdef RECORD_PLAY_CONCURRENCY
4077 if (use_voip_out_devices) {
4078 // ANC should be disabled for voip concurrency
4079 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4080 } else
4081#endif
4082 {
4083 if (audio_extn_should_use_fb_anc())
4084 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4085 else
4086 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4087 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4088 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4089 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4090 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4091 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4092 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4093 (out->format != AUDIO_FORMAT_DSD)) {
4094 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4095 } else if (out->format == AUDIO_FORMAT_DSD) {
4096 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4098 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4099 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4100#ifdef RECORD_PLAY_CONCURRENCY
4101 if (use_voip_out_devices)
4102 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4103 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4104#endif
4105 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4106 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4107 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4108 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4110#ifdef RECORD_PLAY_CONCURRENCY
4111 if (use_voip_out_devices) {
4112 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4113 } else
4114#endif
4115 {
4116 if (adev->speaker_lr_swap)
4117 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4118 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4119 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4120 if (my_data->is_vbat_speaker)
4121 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4122 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4123 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4124 else
4125 snd_device = SND_DEVICE_OUT_SPEAKER;
4126 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4127 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4129 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4130 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4131 else
4132 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4133 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4134 switch(my_data->ext_disp_type) {
4135 case EXT_DISPLAY_TYPE_HDMI:
4136 snd_device = SND_DEVICE_OUT_HDMI;
4137 break;
4138 case EXT_DISPLAY_TYPE_DP:
4139 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4140 break;
4141 default:
4142 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4143 goto exit;
4144 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4145 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4146 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4147 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4148 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4149 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4150 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4151 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4152 } else if (devices &
4153 (AUDIO_DEVICE_OUT_USB_DEVICE |
4154 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4155 if (audio_extn_usb_is_capture_supported())
4156 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4157 else
4158 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4160 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4161 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4162#ifdef RECORD_PLAY_CONCURRENCY
4163 if (use_voip_out_devices)
4164 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4165 else
4166#endif
4167 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4169 channel_count = audio_extn_get_afe_proxy_channel_count();
4170 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4171 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4172 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4173 } else {
4174 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4175 }
4176exit:
4177 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4178 return snd_device;
4179}
4180
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4181#ifdef DYNAMIC_ECNS_ENABLED
4182static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4183 audio_devices_t out_device,
4184 audio_devices_t in_device)
4185{
4186 struct audio_device *adev = my_data->adev;
4187 snd_device_t snd_device = SND_DEVICE_NONE;
4188
4189 if (my_data->fluence_type != FLUENCE_NONE) {
4190 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4191 if (my_data->fluence_in_spkr_mode) {
4192 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4193 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4194 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4195 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4196 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4197 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4198 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4199 else
4200 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4201 }
4202 adev->acdb_settings |= DMIC_FLAG;
4203 } else
4204 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4205 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4206 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4207 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4208 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4209 adev->acdb_settings |= DMIC_FLAG;
4210 } else
4211 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4212 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4213 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4214 }
4215 platform_set_echo_reference(adev, true, out_device);
4216 }
4217
4218 return snd_device;
4219}
4220#else
4221static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4222 audio_devices_t out_device,
4223 audio_devices_t in_device)
4224{
4225 struct audio_device *adev = my_data->adev;
4226 snd_device_t snd_device = SND_DEVICE_NONE;
4227
4228 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4229 adev->active_input->enable_ns) {
4230 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4231 if (my_data->fluence_in_spkr_mode) {
4232 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4233 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4234 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4235 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4236 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4237 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4238 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4239 else
4240 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4241 }
4242 adev->acdb_settings |= DMIC_FLAG;
4243 } else
4244 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4245 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4246 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4247 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4248 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4249 adev->acdb_settings |= DMIC_FLAG;
4250 } else
4251 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4252 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4253 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4254 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4255 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4256 }
4257 platform_set_echo_reference(adev, true, out_device);
4258 } else if (my_data->fluence_type != FLUENCE_NONE &&
4259 adev->active_input->enable_aec) {
4260 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4261 if (my_data->fluence_in_spkr_mode) {
4262 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4263 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4264 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4265 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4266 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4267 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4268 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4269 else
4270 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4271 }
4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4275 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4276 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4277 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4278 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4279 adev->acdb_settings |= DMIC_FLAG;
4280 } else
4281 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4282 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4283 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4284 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4285 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4286 }
4287 platform_set_echo_reference(adev, true, out_device);
4288 } else if (my_data->fluence_type != FLUENCE_NONE &&
4289 adev->active_input->enable_ns) {
4290 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4291 if (my_data->fluence_in_spkr_mode) {
4292 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4293 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4294 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4295 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4296 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4297 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4298 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4299 else
4300 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4301 }
4302 adev->acdb_settings |= DMIC_FLAG;
4303 } else
4304 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4305 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4306 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4307 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4308 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4309 adev->acdb_settings |= DMIC_FLAG;
4310 } else
4311 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4312 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4313 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4314 }
4315 platform_set_echo_reference(adev, false, out_device);
4316 } else
4317 platform_set_echo_reference(adev, false, out_device);
4318
4319 return snd_device;
4320}
4321#endif //DYNAMIC_ECNS_ENABLED
4322
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4323snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4324{
4325 struct platform_data *my_data = (struct platform_data *)platform;
4326 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4327 /*
4328 * TODO: active_input always points to last opened input. Source returned will
4329 * be wrong if more than one active inputs are present.
4330 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4331 audio_source_t source = (adev->active_input == NULL) ?
4332 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4333
4334 audio_mode_t mode = adev->mode;
4335 audio_devices_t in_device = ((adev->active_input == NULL) ?
4336 AUDIO_DEVICE_NONE : adev->active_input->device)
4337 & ~AUDIO_DEVICE_BIT_IN;
4338 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4339 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4340 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4341 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4342 int str_bitwidth = (adev->active_input == NULL) ?
4343 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4344
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4345 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4346 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4347 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4348 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]4349 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4350 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4351 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4352 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4353 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4354 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4355 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4356 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4357 }
4358 }
4359
4360 if (snd_device != AUDIO_DEVICE_NONE)
4361 goto exit;
4362
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4363 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]4364 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4366 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4367 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4368 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4369 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4370 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4371 case TTY_MODE_FULL:
4372 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4373 break;
4374 case TTY_MODE_VCO:
4375 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4376 break;
4377 case TTY_MODE_HCO:
4378 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4379 break;
4380 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4381 ALOGE("%s: Invalid TTY mode (%#x)",
4382 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383 }
4384 goto exit;
4385 }
4386 }
4387 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4388 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4389 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4390 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4391 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4392 my_data->fluence_type != FLUENCE_NONE &&
4393 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4394 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4395 adev->acdb_settings |= DMIC_FLAG;
4396 ALOGD("Selecting AANC, Fluence combo device");
4397 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4398 audio_extn_should_use_handset_anc(channel_count)) {
4399 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4400 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4402 (my_data->fluence_in_voice_call == false &&
4403 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4404 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4405 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4406 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4407 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4409 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4410 }
4411 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4412 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4413 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4414 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4415 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4416 if (adev->bt_wb_speech_enabled) {
4417 if (adev->bluetooth_nrec)
4418 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4419 else
4420 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4421 } else {
4422 if (adev->bluetooth_nrec)
4423 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4424 else
4425 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4426 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4427 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4428 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4429 (my_data->fluence_in_voice_call ||
4430 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4431 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4432 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4433 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4434 adev->acdb_settings |= QMIC_FLAG;
4435 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4436 } else {
4437 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4438 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4439 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4440 else
4441 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4442 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4443 if (audio_extn_hfp_is_active(adev))
4444 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4445 } else {
4446 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4447 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4448 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4450 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4451 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4452 } else if (out_device &
4453 (AUDIO_DEVICE_OUT_USB_DEVICE |
4454 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4455 if (audio_extn_usb_is_capture_supported()) {
4456 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4457 }
4458 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4459 } else if (my_data->use_generic_handset == true && // system prop is enabled
4460 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4461 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4462 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4463 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4464 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4465 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4466 source == AUDIO_SOURCE_UNPROCESSED ||
4467 source == AUDIO_SOURCE_MIC)) {
4468 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4469 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4471 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4472 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4473
4474 if (str_bitwidth == 16) {
4475 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4476 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4477 (channel_count == 2))
4478 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4479 else
4480 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4481 }
4482 /*
4483 * for other bit widths
4484 */
4485 else {
4486 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4487 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4489 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4490 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4491 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4492 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4493 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4494 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4495 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4496 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4497 } else {
4498 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4499 }
4500 }
4501 }
4502 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4503 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4504 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4505 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4506 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4507 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4508 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4509 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4510 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4511 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4512 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4513 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4514 }
4515 platform_set_echo_reference(adev, true, out_device);
4516 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4517 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4518 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4519 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4520 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4521 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4522 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4523 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4524 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4525 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4527 if (snd_device == SND_DEVICE_NONE) {
4528 if (adev->active_input->enable_ns)
4529 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4530 else
4531 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4532 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4533 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4534 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4535 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4536 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4537 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4538 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4539 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4540 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4541 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4542 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4543 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4544 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4545 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4546 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4547 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4548 } else {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4550 }
4551 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4553 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4554 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4555 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4556 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4557 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4558 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4559 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4560 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4561 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4562 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4563 } else if (source == AUDIO_SOURCE_MIC) {
4564 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4565 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4566 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4567 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4568 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4569 (audio_extn_ffv_get_stream() == adev->active_input)) {
4570 snd_device = audio_extn_ffv_get_capture_snd_device();
4571 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4572 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4573 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4574 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4575 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4576 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4577 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4578 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4579 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4580 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4581 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4582 }
4583 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4584 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4585 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4586 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4587 } else if (source == AUDIO_SOURCE_DEFAULT) {
4588 goto exit;
4589 }
4590
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4591 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4592 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4593
4594 if (snd_device != SND_DEVICE_NONE) {
4595 goto exit;
4596 }
4597
4598 if (in_device != AUDIO_DEVICE_NONE &&
4599 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4600 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4601 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4602 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4603 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4604 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4605 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4606 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4607 else
4608 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4609 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4610 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4611 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4612 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4613 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4614 if (adev->bt_wb_speech_enabled) {
4615 if (adev->bluetooth_nrec)
4616 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4617 else
4618 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4619 } else {
4620 if (adev->bluetooth_nrec)
4621 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4622 else
4623 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4624 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4626 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4627 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4628 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4629 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4630 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4631 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4632 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4633 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4634 } else {
4635 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4636 ALOGW("%s: Using default handset-mic", __func__);
4637 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4638 }
4639 } else {
4640 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4641 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4642 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4643 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4644 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4645 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4646 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4647 else
4648 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4649 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4650 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4651 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4652 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4653 if (adev->bt_wb_speech_enabled) {
4654 if (adev->bluetooth_nrec)
4655 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4656 else
4657 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4658 } else {
4659 if (adev->bluetooth_nrec)
4660 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4661 else
4662 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4663 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4665 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4666 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4667 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4668 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4669 } else if (out_device &
4670 (AUDIO_DEVICE_OUT_USB_DEVICE |
4671 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4672 if (audio_extn_usb_is_capture_supported())
4673 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4674 else
4675 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4676 } else {
4677 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4678 ALOGW("%s: Using default handset-mic", __func__);
4679 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4680 }
4681 }
4682exit:
4683 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4684 return snd_device;
4685}
4686
4687int platform_set_hdmi_channels(void *platform, int channel_count)
4688{
4689 struct platform_data *my_data = (struct platform_data *)platform;
4690 struct audio_device *adev = my_data->adev;
4691 struct mixer_ctl *ctl;
4692 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4693 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4694 switch (channel_count) {
4695 case 8:
4696 channel_cnt_str = "Eight"; break;
4697 case 7:
4698 channel_cnt_str = "Seven"; break;
4699 case 6:
4700 channel_cnt_str = "Six"; break;
4701 case 5:
4702 channel_cnt_str = "Five"; break;
4703 case 4:
4704 channel_cnt_str = "Four"; break;
4705 case 3:
4706 channel_cnt_str = "Three"; break;
4707 default:
4708 channel_cnt_str = "Two"; break;
4709 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4710
4711 switch(my_data->ext_disp_type) {
4712 case EXT_DISPLAY_TYPE_HDMI:
4713 mixer_ctl_name = "HDMI_RX Channels";
4714 break;
4715 case EXT_DISPLAY_TYPE_DP:
4716 mixer_ctl_name = "Display Port RX Channels";
4717 break;
4718 default:
4719 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4720 return -EINVAL;
4721 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4722 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4723 if (!ctl) {
4724 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4725 __func__, mixer_ctl_name);
4726 return -EINVAL;
4727 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4728 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4729 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4730 return 0;
4731}
4732
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4733int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4735 int channel_count;
4736 int max_channels = 2;
4737 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4738 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4739 edid_audio_info *info = NULL;
4740 ret = platform_get_edid_info(platform);
4741 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4743 if(ret == 0 && info != NULL) {
4744 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4745 ALOGV("%s:format %d channel %d", __func__,
4746 info->audio_blocks_array[i].format_id,
4747 info->audio_blocks_array[i].channels);
4748 if (info->audio_blocks_array[i].format_id == LPCM) {
4749 channel_count = info->audio_blocks_array[i].channels;
4750 if (channel_count > max_channels) {
4751 max_channels = channel_count;
4752 }
4753 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4754 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4755 }
4756
4757 return max_channels;
4758}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4759
4760static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4761{
4762 int ret = 0;
4763 struct audio_device *adev = my_data->adev;
4764 struct mixer_ctl *ctl;
4765 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4766 long set_values[ ] = {0,
4767 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4768
4769 set_values[0] = state;
4770 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4771 if (!ctl) {
4772 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4773 __func__, mixer_ctl_name);
4774 ret = -EINVAL;
4775 } else {
4776 ALOGV("Setting slowtalk state: %d", state);
4777 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4778 my_data->slowtalk = state;
4779 }
4780
4781 if (my_data->csd != NULL) {
4782 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4783 if (ret < 0) {
4784 ALOGE("%s: csd_client_disable_device, failed, error %d",
4785 __func__, ret);
4786 }
4787 }
4788 return ret;
4789}
4790
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4791static int set_hd_voice(struct platform_data *my_data, bool state)
4792{
4793 struct audio_device *adev = my_data->adev;
4794 struct mixer_ctl *ctl;
4795 const char *mixer_ctl_name = "HD Voice Enable";
4796 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4797 long set_values[ ] = {0,
4798 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4799
4800 set_values[0] = state;
4801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4802 if (!ctl) {
4803 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4804 __func__, mixer_ctl_name);
4805 ret = -EINVAL;
4806 } else {
4807 ALOGV("Setting HD Voice state: %d", state);
4808 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4809 my_data->hd_voice = state;
4810 }
4811
4812 return ret;
4813}
4814
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4815static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4816{
4817 int err;
4818 char value[64];
4819 int ret = 0;
4820
4821 if(parms == NULL || cal == NULL)
4822 return ret;
4823
4824 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4825 if (err >= 0) {
4826 str_parms_del(parms, "cal_persist");
4827 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4828 ret = ret | 0x1;
4829 }
4830 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4831 if (err >= 0) {
4832 str_parms_del(parms, "cal_apptype");
4833 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4834 ret = ret | 0x2;
4835 }
4836 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_caltype");
4839 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x4;
4841 }
4842 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_samplerate");
4845 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x8;
4847 }
4848 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4849 if (err >= 0) {
4850 str_parms_del(parms, "cal_devid");
4851 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4852 ret = ret | 0x10;
4853 }
4854 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4855 if (err >= 0) {
4856 str_parms_del(parms, "cal_snddevid");
4857 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4858 ret = ret | 0x20;
4859 }
4860 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4861 if (err >= 0) {
4862 str_parms_del(parms, "cal_topoid");
4863 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4864 ret = ret | 0x40;
4865 }
4866 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4867 if (err >= 0) {
4868 str_parms_del(parms, "cal_moduleid");
4869 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4870 ret = ret | 0x80;
4871 }
4872 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4873 if (err >= 0) {
4874 str_parms_del(parms, "cal_paramid");
4875 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4876 ret = ret | 0x100;
4877 }
4878 return ret;
4879}
4880
4881static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4882 struct platform_data *my_data = (struct platform_data *)platform;
4883 struct stream_out out;
4884 acdb_audio_cal_cfg_t cal;
4885 uint8_t *dptr = NULL;
4886 int32_t dlen;
4887 int err, ret;
4888 if(value == NULL || platform == NULL || parms == NULL) {
4889 ALOGE("[%s] received null pointer, failed",__func__);
4890 goto done_key_audcal;
4891 }
4892
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4893 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4894 /* parse audio calibration keys */
4895 ret = parse_audiocal_cfg(parms, &cal);
4896
4897 /* handle audio calibration data now */
4898 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4899 if (err >= 0) {
4900 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4901 dlen = strlen(value);
4902 if(dlen <= 0) {
4903 ALOGE("[%s] null data received",__func__);
4904 goto done_key_audcal;
4905 }
4906 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4907 if(dptr == NULL) {
4908 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4909 goto done_key_audcal;
4910 }
4911 dlen = b64decode(value, strlen(value), dptr);
4912 if(dlen<=0) {
4913 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4914 goto done_key_audcal;
4915 }
4916
4917 if(cal.dev_id) {
4918 if(audio_is_input_device(cal.dev_id)) {
4919 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4920 } else {
4921 out.devices = cal.dev_id;
4922 out.sample_rate = cal.sampling_rate;
4923 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4924 }
4925 }
4926 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4927 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4928 cal.snd_dev_id, cal.acdb_dev_id);
4929 if(cal.acdb_dev_id == -EINVAL) {
4930 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4931 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4932 goto done_key_audcal;
4933 }
4934 if(my_data->acdb_set_audio_cal) {
4935 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4936 }
4937 }
4938done_key_audcal:
4939 if(dptr != NULL)
4940 free(dptr);
4941}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4942int platform_set_parameters(void *platform, struct str_parms *parms)
4943{
4944 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4945 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4946 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4947 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4948 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4949 struct listnode *node;
4950 struct meta_key_list *key_info;
4951 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4952
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4953 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4954 if(!kv_pairs)
4955 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4956 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4957 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4958 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4960 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4961 if (err >= 0) {
4962 bool state = false;
4963 if (!strncmp("true", value, sizeof("true"))) {
4964 state = true;
4965 }
4966
4967 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4968 ret = platform_set_slowtalk(my_data, state);
4969 if (ret)
4970 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4971 }
4972
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4973 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4974 if (err >= 0) {
4975 bool state = false;
4976 if (!strncmp("true", value, sizeof("true"))) {
4977 state = true;
4978 }
4979
4980 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4981 if (my_data->hd_voice != state) {
4982 ret = set_hd_voice(my_data, state);
4983 if (ret)
4984 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4985 } else {
4986 ALOGV("%s: HD Voice already set to %d", __func__, state);
4987 }
4988 }
4989
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4990 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4991 value, sizeof(value));
4992 if (err >= 0) {
4993 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4994
4995 if (my_data->acdb_reload_vocvoltable == NULL) {
4996 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4997 } else if (!strcmp(value, "on")) {
4998 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4999 my_data->voice_feature_set = 1;
5000 }
5001 } else {
5002 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5003 my_data->voice_feature_set = 0;
5004 }
5005 }
5006 }
5007
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5008 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5009 value, sizeof(value));
5010 if (err >= 0) {
5011 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5012
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5013 if (my_data->acdb_reload_v2) {
5014 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5015 my_data->cvd_version, &my_data->acdb_meta_key_list);
5016 } else if (my_data->acdb_reload) {
5017 node = list_head(&my_data->acdb_meta_key_list);
5018 key_info = node_to_item(node, struct meta_key_list, list);
5019 key = key_info->cal_info.nKey;
5020 my_data->acdb_reload(value, my_data->snd_card_name,
5021 my_data->cvd_version, key);
5022 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5023 }
5024
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5025 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5026 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5027 if (err >= 0) {
5028 if (!strncmp("left", value, sizeof("left")))
5029 my_data->mono_speaker = SPKR_1;
5030 else if (!strncmp("right", value, sizeof("right")))
5031 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5032
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5033 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5034 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5035 }
5036
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5037#ifdef RECORD_PLAY_CONCURRENCY
5038 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5039 if (err >= 0) {
5040 if (!strncmp("true", value, sizeof("true"))) {
5041 ALOGD("setting record playback concurrency to true");
5042 my_data->rec_play_conc_set = true;
5043 } else {
5044 ALOGD("setting record playback concurrency to false");
5045 my_data->rec_play_conc_set = false;
5046 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5047 }
5048#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5049
5050 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5051 value, sizeof(value));
5052 if (err >= 0) {
5053 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5054 my_data->max_mic_count = atoi(value);
5055 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5056 }
5057
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5058 /* handle audio calibration parameters */
5059 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5060 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5061 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5062 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5063 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5064 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5065 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5066 ALOGV("%s: exit with code(%d)", __func__, ret);
5067 return ret;
5068}
5069
5070int platform_set_incall_recording_session_id(void *platform,
5071 uint32_t session_id, int rec_mode)
5072{
5073 int ret = 0;
5074 struct platform_data *my_data = (struct platform_data *)platform;
5075 struct audio_device *adev = my_data->adev;
5076 struct mixer_ctl *ctl;
5077 const char *mixer_ctl_name = "Voc VSID";
5078 int num_ctl_values;
5079 int i;
5080
5081 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5082 if (!ctl) {
5083 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5084 __func__, mixer_ctl_name);
5085 ret = -EINVAL;
5086 } else {
5087 num_ctl_values = mixer_ctl_get_num_values(ctl);
5088 for (i = 0; i < num_ctl_values; i++) {
5089 if (mixer_ctl_set_value(ctl, i, session_id)) {
5090 ALOGV("Error: invalid session_id: %x", session_id);
5091 ret = -EINVAL;
5092 break;
5093 }
5094 }
5095 }
5096
5097 if (my_data->csd != NULL) {
5098 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5099 if (ret < 0) {
5100 ALOGE("%s: csd_client_start_record failed, error %d",
5101 __func__, ret);
5102 }
5103 }
5104
5105 return ret;
5106}
5107
5108int platform_stop_incall_recording_usecase(void *platform)
5109{
5110 int ret = 0;
5111 struct platform_data *my_data = (struct platform_data *)platform;
5112
5113 if (my_data->csd != NULL) {
5114 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5115 if (ret < 0) {
5116 ALOGE("%s: csd_client_stop_record failed, error %d",
5117 __func__, ret);
5118 }
5119 }
5120
5121 return ret;
5122}
5123
5124int platform_start_incall_music_usecase(void *platform)
5125{
5126 int ret = 0;
5127 struct platform_data *my_data = (struct platform_data *)platform;
5128
5129 if (my_data->csd != NULL) {
5130 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5131 if (ret < 0) {
5132 ALOGE("%s: csd_client_start_playback failed, error %d",
5133 __func__, ret);
5134 }
5135 }
5136
5137 return ret;
5138}
5139
5140int platform_stop_incall_music_usecase(void *platform)
5141{
5142 int ret = 0;
5143 struct platform_data *my_data = (struct platform_data *)platform;
5144
5145 if (my_data->csd != NULL) {
5146 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5147 if (ret < 0) {
5148 ALOGE("%s: csd_client_stop_playback failed, error %d",
5149 __func__, ret);
5150 }
5151 }
5152
5153 return ret;
5154}
5155
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5156int platform_update_lch(void *platform, struct voice_session *session,
5157 enum voice_lch_mode lch_mode)
5158{
5159 int ret = 0;
5160 struct platform_data *my_data = (struct platform_data *)platform;
5161
5162 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5163 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5164 else
5165 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5166
5167 return ret;
5168}
5169
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5170static void get_audiocal(void *platform, void *keys, void *pReply) {
5171 struct platform_data *my_data = (struct platform_data *)platform;
5172 struct stream_out out;
5173 struct str_parms *query = (struct str_parms *)keys;
5174 struct str_parms *reply=(struct str_parms *)pReply;
5175 acdb_audio_cal_cfg_t cal;
5176 uint8_t *dptr = NULL;
5177 char value[512] = {0};
5178 char *rparms=NULL;
5179 int ret=0, err;
5180 uint32_t param_len;
5181
5182 if(query==NULL || platform==NULL || reply==NULL) {
5183 ALOGE("[%s] received null pointer",__func__);
5184 ret=-EINVAL;
5185 goto done;
5186 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5187
5188 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5189 /* parse audiocal configuration keys */
5190 ret = parse_audiocal_cfg(query, &cal);
5191 if(ret == 0) {
5192 /* No calibration keys found */
5193 goto done;
5194 }
5195 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5196 if (err >= 0) {
5197 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5198 } else {
5199 goto done;
5200 }
5201
5202 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5203 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5204 } else if(cal.dev_id) {
5205 out.devices = cal.dev_id;
5206 out.sample_rate = cal.sampling_rate;
5207 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5208 }
5209 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5210 if (cal.acdb_dev_id < 0) {
5211 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5212 __func__, cal.snd_dev_id);
5213 ret = -EINVAL;
5214 goto done_key_audcal;
5215 }
5216 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5217 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5218
5219 param_len = MAX_SET_CAL_BYTE_SIZE;
5220 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5221 if(dptr == NULL) {
5222 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5223 ret = -ENOMEM;
5224 goto done_key_audcal;
5225 }
5226 if (my_data->acdb_get_audio_cal != NULL) {
5227 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5228 if (ret == 0) {
5229 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5230 ret = -EINVAL;
5231 goto done_key_audcal;
5232 }
5233 /* Allocate memory for encoding */
5234 rparms = (char*)calloc((param_len*2), sizeof(char));
5235 if(rparms == NULL) {
5236 ALOGE("[%s] Memory allocation failed for size %d",
5237 __func__, param_len*2);
5238 ret = -ENOMEM;
5239 goto done_key_audcal;
5240 }
5241 if(cal.persist==0 && cal.module_id && cal.param_id) {
5242 err = b64encode(dptr+12, param_len-12, rparms);
5243 } else {
5244 err = b64encode(dptr, param_len, rparms);
5245 }
5246 if(err < 0) {
5247 ALOGE("[%s] failed to convert data to string", __func__);
5248 ret = -EINVAL;
5249 goto done_key_audcal;
5250 }
5251 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5252 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5253 }
5254 }
5255done_key_audcal:
5256 if(ret != 0) {
5257 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5258 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5259 }
5260done:
5261 if(dptr != NULL)
5262 free(dptr);
5263 if(rparms != NULL)
5264 free(rparms);
5265}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5266void platform_get_parameters(void *platform,
5267 struct str_parms *query,
5268 struct str_parms *reply)
5269{
5270 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5271 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5272 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5273 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5274 char propValue[PROPERTY_VALUE_MAX]={0};
5275 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5276
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5277 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5278 value, sizeof(value));
5279 if (ret >= 0) {
5280 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5281 my_data->slowtalk?"true":"false");
5282 }
5283
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5284 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5285 value, sizeof(value));
5286 if (ret >= 0) {
5287 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5288 my_data->hd_voice?"true":"false");
5289 }
5290
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5291 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5292 value, sizeof(value));
5293 if (ret >= 0) {
5294 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5295 strlcpy(value, "on", sizeof(value));
5296 } else {
5297 strlcpy(value, "off", sizeof(value));
5298 }
5299
5300 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5301 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5302 /* Handle audio calibration keys */
5303 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5304 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5305
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5306 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5307 value, sizeof(value));
5308 if (ret >= 0) {
5309 int isallowed = 1; /*true*/
5310
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5311 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5312 prop_playback_enabled = atoi(propValue) ||
5313 !strncmp("true", propValue, 4);
5314 }
5315
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5316 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5317 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5318 char *decoder_mime_type = value;
5319
5320 //check if unsupported mime type or not
5321 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5322 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5323 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5324 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5325 strlen(dsp_only_decoders_mime[i]))) {
5326 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5327 isallowed = 0;
5328 break;
5329 }
5330 }
5331 }
5332 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5333 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5334 }
5335
5336
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5337 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5338 kv_pairs = str_parms_to_str(reply);
5339 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5340 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5341}
5342
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5343unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5344{
5345 ALOGE("%s: Not implemented", __func__);
5346 return NULL;
5347}
5348
5349
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5350/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5351int64_t platform_render_latency(audio_usecase_t usecase)
5352{
5353 switch (usecase) {
5354 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5355 return DEEP_BUFFER_PLATFORM_DELAY;
5356 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5357 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5358 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5359 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5360 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5361 case USECASE_AUDIO_PLAYBACK_ULL:
5362 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5363 case USECASE_AUDIO_PLAYBACK_MMAP:
5364 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5365 default:
5366 return 0;
5367 }
5368}
5369
5370int platform_update_usecase_from_source(int source, int usecase)
5371{
5372 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5373 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5374 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5375 return usecase;
5376}
5377
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5378bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5379{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5380 bool needs_event = false;
5381
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5382 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5383 (snd_device < SND_DEVICE_IN_END) &&
5384 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5385 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5386 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5387 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5388 needs_event = true;
5389
5390 return needs_event;
5391}
5392
5393bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5394{
5395 bool needs_event = false;
5396
5397 switch(uc_id){
5398 /* concurrent playback usecases needs event */
5399 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5400 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5401 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5402 needs_event = true;
5403 break;
5404 /* concurrent playback in low latency allowed */
5405 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5406 break;
5407 /* concurrent playback FM needs event */
5408 case USECASE_AUDIO_PLAYBACK_FM:
5409 needs_event = true;
5410 break;
5411
5412 /* concurrent capture usecases, no event, capture handled by device
5413 * USECASE_AUDIO_RECORD:
5414 * USECASE_AUDIO_RECORD_COMPRESS:
5415 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5416
5417 * USECASE_VOICE_CALL:
5418 * USECASE_VOICE2_CALL:
5419 * USECASE_VOLTE_CALL:
5420 * USECASE_QCHAT_CALL:
5421 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5422 * USECASE_VOICEMMODE1_CALL:
5423 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5424 * USECASE_COMPRESS_VOIP_CALL:
5425 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5426 * USECASE_INCALL_REC_UPLINK:
5427 * USECASE_INCALL_REC_DOWNLINK:
5428 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5429 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5430 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5431 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5432 * USECASE_INCALL_MUSIC_UPLINK:
5433 * USECASE_INCALL_MUSIC_UPLINK2:
5434 * USECASE_AUDIO_SPKR_CALIB_RX:
5435 * USECASE_AUDIO_SPKR_CALIB_TX:
5436 */
5437 default:
5438 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5439 }
5440 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5441}
5442
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5443bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5444{
5445 bool needs_event = false;
5446
5447 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5448 (snd_device < SND_DEVICE_IN_END) &&
5449 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5450 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5451 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5452 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5453 needs_event = true;
5454
5455 return needs_event;
5456}
5457
5458bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5459{
5460 bool needs_event = false;
5461
5462 switch(uc_id){
5463 /* concurrent playback usecases needs event */
5464 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5465 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5466 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5467 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5468 needs_event = true;
5469 break;
5470 /* concurrent playback in low latency allowed */
5471 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5472 break;
5473 /* concurrent playback FM needs event */
5474 case USECASE_AUDIO_PLAYBACK_FM:
5475 needs_event = true;
5476 break;
5477
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5478 /* concurrent capture usecases which needs event */
5479 case USECASE_AUDIO_RECORD:
5480 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5481 case USECASE_AUDIO_RECORD_COMPRESS:
5482 case USECASE_AUDIO_RECORD_MMAP:
5483 case USECASE_AUDIO_RECORD_HIFI:
5484 case USECASE_VOICE_CALL:
5485 case USECASE_VOICE2_CALL:
5486 case USECASE_VOLTE_CALL:
5487 case USECASE_QCHAT_CALL:
5488 case USECASE_VOWLAN_CALL:
5489 case USECASE_VOICEMMODE1_CALL:
5490 case USECASE_VOICEMMODE2_CALL:
5491 case USECASE_COMPRESS_VOIP_CALL:
5492 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5493 case USECASE_INCALL_REC_UPLINK:
5494 case USECASE_INCALL_REC_DOWNLINK:
5495 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5496 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5497 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5498 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5499 case USECASE_INCALL_MUSIC_UPLINK:
5500 case USECASE_INCALL_MUSIC_UPLINK2:
5501 case USECASE_AUDIO_SPKR_CALIB_RX:
5502 case USECASE_AUDIO_SPKR_CALIB_TX:
5503 case USECASE_AUDIO_RECORD_VOIP:
5504 needs_event = true;
5505 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5506 default:
5507 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5508 }
5509 return needs_event;
5510}
5511
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5512/* Read offload buffer size from a property.
5513 * If value is not power of 2 round it to
5514 * power of 2.
5515 */
5516uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5517{
5518 char value[PROPERTY_VALUE_MAX] = {0};
5519 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5520 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5521 atoi(value)) {
5522 fragment_size = atoi(value) * 1024;
5523 }
5524
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5525 /* Use incoming offload buffer size if default buffer size is less */
5526 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5527 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5528 fragment_size,
5529 info->offload_buffer_size);
5530 fragment_size = info->offload_buffer_size;
5531 }
5532
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5533 if (info != NULL) {
5534 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5535 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5536 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5537 __func__, fragment_size);
5538 } else if (info->format == AUDIO_FORMAT_FLAC) {
5539 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5540 ALOGV("FLAC fragment size %d", fragment_size);
5541 } else if (info->format == AUDIO_FORMAT_DSD) {
5542 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5543 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5544 atoi(value))
5545 fragment_size = atoi(value) * 1024;
5546 ALOGV("DSD fragment size %d", fragment_size);
5547 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5548 }
5549
5550 fragment_size = ALIGN( fragment_size, 1024);
5551
5552 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5553 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5554 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5555 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5556 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5557 return fragment_size;
5558}
5559
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5560/*
5561 * return backend_idx on which voice call is active
5562 */
5563static int platform_get_voice_call_backend(struct audio_device* adev)
5564{
5565 struct audio_usecase *uc = NULL;
5566 struct listnode *node;
5567 snd_device_t out_snd_device = SND_DEVICE_NONE;
5568
5569 int backend_idx = -1;
5570
5571 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5572 list_for_each(node, &adev->usecase_list) {
5573 uc = node_to_item(node, struct audio_usecase, list);
5574 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5575 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5576 backend_idx = platform_get_backend_index(out_snd_device);
5577 break;
5578 }
5579 }
5580 }
5581 return backend_idx;
5582}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5583
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5584/*
5585 * configures afe with bit width and Sample Rate
5586 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5587static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5588 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5589{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5590 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5591 int backend_idx = DEFAULT_CODEC_BACKEND;
5592 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5593 unsigned int bit_width = backend_cfg.bit_width;
5594 unsigned int sample_rate = backend_cfg.sample_rate;
5595 unsigned int channels = backend_cfg.channels;
5596 audio_format_t format = backend_cfg.format;
5597 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5598 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5599
5600 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5601
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5602 /* Override the config params if client has already set them */
5603 adev_device_cfg_ptr += backend_idx;
5604 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5605 ALOGV("%s::: Updating with the config set by client "
5606 "bitwidth %d, samplerate %d, channels %d format %d",
5607 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5608 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5609 adev_device_cfg_ptr->dev_cfg_params.channels,
5610 adev_device_cfg_ptr->dev_cfg_params.format);
5611
5612 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5613 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5614 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5615 format = adev_device_cfg_ptr->dev_cfg_params.format;
5616 }
5617
5618 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5619 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5620 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5621
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5622 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5623 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5624
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5625 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5626 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5627 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5628 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5629 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5630 __func__,
5631 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5632 return -EINVAL;
5633 }
5634
5635 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5636 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5637 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5638 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5639 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5640 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5641 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5642 } else {
5643 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5645 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5646 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5647 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5648 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5649 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5650 }
5651
5652 /*
5653 * Backend sample rate configuration follows:
5654 * 16 bit playback - 48khz for streams at any valid sample rate
5655 * 24 bit playback - 48khz for stream sample rate less than 48khz
5656 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5657 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5658 * Upper limit is inclusive in the sample rate range.
5659 */
5660 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5661
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5662 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5663 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5664 (my_data->hifi_audio ||
5665 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5666 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5667 /*
5668 * sample rate update is needed only for hifi audio enabled platforms
5669 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5670 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5671 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5672
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5673 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5674 backend_idx == USB_AUDIO_TX_BACKEND) {
5675 switch (sample_rate) {
5676 case 32000:
5677 rate_str = "KHZ_32";
5678 break;
5679 case 8000:
5680 rate_str = "KHZ_8";
5681 break;
5682 case 11025:
5683 rate_str = "HZ_11P025";
5684 break;
5685 case 16000:
5686 rate_str = "KHZ_16";
5687 break;
5688 case 22050:
5689 rate_str = "KHZ_22P05";
5690 break;
5691 }
5692 }
5693
5694 if (rate_str == NULL) {
5695 switch (sample_rate) {
5696 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5697 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5698 rate_str = "KHZ_32";
5699 break;
5700 }
5701 case 48000:
5702 rate_str = "KHZ_48";
5703 break;
5704 case 44100:
5705 rate_str = "KHZ_44P1";
5706 break;
5707 case 64000:
5708 case 96000:
5709 rate_str = "KHZ_96";
5710 break;
5711 case 88200:
5712 rate_str = "KHZ_88P2";
5713 break;
5714 case 176400:
5715 rate_str = "KHZ_176P4";
5716 break;
5717 case 192000:
5718 rate_str = "KHZ_192";
5719 break;
5720 case 352800:
5721 rate_str = "KHZ_352P8";
5722 break;
5723 case 384000:
5724 rate_str = "KHZ_384";
5725 break;
5726 case 144000:
5727 if (passthrough_enabled) {
5728 rate_str = "KHZ_144";
5729 break;
5730 }
5731 default:
5732 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5733 break;
5734 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5735 }
5736
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5737 ctl = mixer_get_ctl_by_name(adev->mixer,
5738 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5739
5740 if (!ctl) {
5741 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5742 __func__,
5743 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5744 return -EINVAL;
5745 }
5746
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5747 ALOGD("%s:becf: afe: %s set to %s", __func__,
5748 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5749 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5750 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5751 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5752 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5753 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5754 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5755 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5756 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5757 char *channel_cnt_str = NULL;
5758
5759 switch (channels) {
5760 case 8:
5761 channel_cnt_str = "Eight"; break;
5762 case 7:
5763 channel_cnt_str = "Seven"; break;
5764 case 6:
5765 channel_cnt_str = "Six"; break;
5766 case 5:
5767 channel_cnt_str = "Five"; break;
5768 case 4:
5769 channel_cnt_str = "Four"; break;
5770 case 3:
5771 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5772 case 1:
5773 channel_cnt_str = "One"; break;
5774 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5775 default:
5776 channel_cnt_str = "Two"; break;
5777 }
5778
5779 ctl = mixer_get_ctl_by_name(adev->mixer,
5780 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5781 if (!ctl) {
5782 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5783 __func__,
5784 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5785 return -EINVAL;
5786 }
5787 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5788 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5789
5790 if (backend_idx == HDMI_RX_BACKEND)
5791 platform_set_edid_channels_configuration(adev->platform, channels);
5792
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5793 ALOGD("%s:becf: afe: %s set to %s", __func__,
5794 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5795 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5796 }
5797
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5798 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5799 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5800
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5801 if (backend_idx == HDMI_RX_BACKEND) {
5802 ext_disp_format = "HDMI RX Format";
5803 set_ext_disp_format = true;
5804 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5805 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5806 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5807 } else if (backend_idx == HDMI_TX_BACKEND) {
5808 ext_disp_format = "QUAT MI2S TX Format";
5809 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5810 } else {
5811 ALOGV("%s: Format doesnt have to be set", __func__);
5812 }
5813
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5814 format = format & AUDIO_FORMAT_MAIN_MASK;
5815 /* Set data format only if there is a change from PCM to compressed
5816 and vice versa */
5817 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5818 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5819 if (!ctl) {
5820 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5821 __func__, ext_disp_format);
5822 return -EINVAL;
5823 }
5824 if (format == AUDIO_FORMAT_PCM) {
5825 ALOGE("%s:MI2S data format LPCM", __func__);
5826 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5827 } else {
5828 ALOGE("%s:MI2S data format Compr", __func__);
5829 mixer_ctl_set_enum_by_string(ctl, "Compr");
5830 }
5831 my_data->current_backend_cfg[backend_idx].format = format;
5832 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5833 if (set_ext_disp_format) {
5834 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5835 if (!ctl) {
5836 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5837 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5838 return -EINVAL;
5839 }
5840
5841 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5842 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5843 mixer_ctl_set_enum_by_string(ctl, "Compr");
5844 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5845 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5846 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5847 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5848 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5850 return ret;
5851}
5852
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5853/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5854 * Get the backend configuration for current snd device
5855 */
5856int platform_get_codec_backend_cfg(struct audio_device* adev,
5857 snd_device_t snd_device,
5858 struct audio_backend_cfg *backend_cfg)
5859{
5860 int backend_idx = platform_get_backend_index(snd_device);
5861 struct platform_data *my_data = (struct platform_data *)adev->platform;
5862
5863 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5864 backend_cfg->sample_rate =
5865 my_data->current_backend_cfg[backend_idx].sample_rate;
5866 backend_cfg->channels =
5867 my_data->current_backend_cfg[backend_idx].channels;
5868 backend_cfg->format =
5869 my_data->current_backend_cfg[backend_idx].format;
5870
5871 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5872 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5873 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5874 backend_idx, platform_get_snd_device_name(snd_device));
5875
5876 return 0;
5877}
5878
5879
5880/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5881 *Validate the selected bit_width, sample_rate and channels using the edid
5882 *of the connected sink device.
5883 */
5884static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5885 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5886 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5887 struct audio_backend_cfg *hdmi_backend_cfg)
5888{
5889 unsigned int bit_width;
5890 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5891 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 struct platform_data *my_data = (struct platform_data *)adev->platform;
5893 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5894 bool passthrough_enabled = false;
5895
5896 bit_width = hdmi_backend_cfg->bit_width;
5897 sample_rate = hdmi_backend_cfg->sample_rate;
5898 channels = hdmi_backend_cfg->channels;
5899
5900
5901 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5902 ", usecase = %d", __func__, bit_width,
5903 sample_rate, channels, usecase->id);
5904
5905 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5906 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5907 passthrough_enabled = true;
5908 ALOGI("passthrough is enabled for this stream");
5909 }
5910
5911 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5912 // default backend
5913 if (!passthrough_enabled) {
5914
5915 max_supported_channels = platform_edid_get_max_channels(my_data);
5916
5917 //Check EDID info for supported samplerate
5918 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5919 //check to see if current BE sample rate is supported by EDID
5920 //else assign the highest sample rate supported by EDID
5921 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5922 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5923 else
5924 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5925 }
5926
5927 //Check EDID info for supported bit width
5928 if (!edid_is_supported_bps(edid_info,bit_width)) {
5929 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5930 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 }
5932
5933 if (channels > max_supported_channels)
5934 channels = max_supported_channels;
5935
5936 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5937 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5938 if (channels <= 0) {
5939 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5940 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5941 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5942 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5943 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5944 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5945 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5946 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5947 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5948 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5949 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5950 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5951
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5952 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5953 /* We force route so that the BE format can be set to Compr */
5954 }
5955
5956 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5957 "channels %d", __func__, passthrough_enabled , bit_width,
5958 sample_rate, channels);
5959
5960 hdmi_backend_cfg->bit_width = bit_width;
5961 hdmi_backend_cfg->sample_rate = sample_rate;
5962 hdmi_backend_cfg->channels = channels;
5963 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5964}
5965
5966/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5967 * goes through all the current usecases and picks the highest
5968 * bitwidth & samplerate
5969 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5970static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5971 struct audio_usecase* usecase,
5972 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5973 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5974{
5975 bool backend_change = false;
5976 struct listnode *node;
5977 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5978 char value[PROPERTY_VALUE_MAX] = {0};
5979 unsigned int bit_width;
5980 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 unsigned int channels;
5982 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5983 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5984 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5985 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5986 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5987 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5988 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5989
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5990 /*BT devices backend is not configured from HAL hence skip*/
5991 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5992 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5993 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5994 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5995 backend_change = false;
5996 return backend_change;
5997 }
5998
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5999 backend_idx = platform_get_backend_index(snd_device);
6000
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6001 bit_width = backend_cfg->bit_width;
6002 sample_rate = backend_cfg->sample_rate;
6003 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6004
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6005 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6006 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6007 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6008
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6009 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6010 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6011 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6012 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6013 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6014 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6015 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6016 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6017 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6018 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6019 } else {
6020 /*
6021 * The backend should be configured at highest bit width and/or
6022 * sample rate amongst all playback usecases.
6023 * If the selected sample rate and/or bit width differ with
6024 * current backend sample rate and/or bit width, then, we set the
6025 * backend re-configuration flag.
6026 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6027 * 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]6028 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6029 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6031 struct audio_usecase *uc;
6032 uc = node_to_item(node, struct audio_usecase, list);
6033 struct stream_out *out = (struct stream_out*) uc->stream.out;
6034 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6035 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6036
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6037 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6038 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6039 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6040 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6041 platform_get_snd_device_name(uc->out_snd_device));
6042
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6043 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6044 if (bit_width < out->bit_width)
6045 bit_width = out->bit_width;
6046 if (sample_rate < out->sample_rate)
6047 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6048 /*
6049 * TODO: Add Support for Backend configuration for devices which support
6050 * sample rate less than 44.1
6051 */
6052 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6053 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6054 if (channels < out_channels)
6055 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6056 }
6057 }
6058 }
6059 }
6060
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6061 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6062 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6063 if (audio_is_true_native_stream_active(adev)) {
6064 if (check_hdset_combo_device(snd_device)) {
6065 /*
6066 * In true native mode Tasha has a limitation that one port at 44.1 khz
6067 * cannot drive both spkr and hdset, to simiplify the solution lets
6068 * move the AFE to 48khzwhen a ring tone selects combo device.
6069 * or if NATIVE playback is not enabled.
6070 */
6071 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6072 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6073 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6074 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6075 } else {
6076 /*
6077 * in single BE mode, if native audio playback
6078 * is active then it will take priority
6079 */
6080 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6081 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6082 __func__);
6083 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6084 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6085 /*
6086 * Map native sampling rates to upper limit range
6087 * if multiple of native sampling rates are not supported.
6088 * This check also indicates that this is not tavil codec
6089 * And 32bit/384kHz is only supported on tavil
6090 * Hence reset 32b/384kHz to 24b/192kHz.
6091 */
6092 switch (sample_rate) {
6093 case 44100:
6094 sample_rate = 48000;
6095 break;
6096 case 88200:
6097 sample_rate = 96000;
6098 break;
6099 case 176400:
6100 case 352800:
6101 case 384000:
6102 sample_rate = 192000;
6103 break;
6104 }
6105 if (bit_width > 24)
6106 bit_width = 24;
6107
6108 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6109 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6110 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6111 }
6112
6113 /*
6114 * Check if the device is speaker or handset,assumption handset shares
6115 * backend with speaker, and these devices are restricited to 48kHz.
6116 */
6117 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6118 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6119
6120 if (bit_width >= 24) {
6121 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6122 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6123 " value for this platform)", __func__, bit_width);
6124 }
6125
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6126 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6127 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6128 }
6129
6130 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6131 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6132 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6133 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6134 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6135 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6136 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6137 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6138
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6139 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6140 struct audio_backend_cfg hdmi_backend_cfg;
6141 hdmi_backend_cfg.bit_width = bit_width;
6142 hdmi_backend_cfg.sample_rate = sample_rate;
6143 hdmi_backend_cfg.channels = channels;
6144 hdmi_backend_cfg.passthrough_enabled = false;
6145
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6146 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6147 /* TODO: Instead have the validation against edid return the next best match*/
6148 if (bit_width > 24)
6149 hdmi_backend_cfg.bit_width = 24;
6150 if (sample_rate > 192000)
6151 hdmi_backend_cfg.sample_rate = 192000;
6152
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6153 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6154
6155 bit_width = hdmi_backend_cfg.bit_width;
6156 sample_rate = hdmi_backend_cfg.sample_rate;
6157 channels = hdmi_backend_cfg.channels;
6158 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6159
6160 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6161 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6162 }
6163
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6164 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6165 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6166 if (!strncmp("true", value, sizeof("true"))) {
6167 out = usecase->stream.out;
6168 if ((popcount(out->channel_mask) > 2) &&
6169 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6170 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6171 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6172 /* update out sample rate to reflect current backend sample rate */
6173 out->sample_rate = sample_rate;
6174 ALOGD("%s: MCH session defaulting sample rate to %d",
6175 __func__, sample_rate);
6176 }
6177 }
6178
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6179 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6180 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6181 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6182 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6183 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6184 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6185 }
6186
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6187 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6188 "sample rate: %d channels: %d", __func__, backend_idx,
6189 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6190 // Force routing if the expected bitwdith or samplerate
6191 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6192 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6193 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6194 passthrough_enabled || channels_updated) {
6195 backend_cfg->bit_width = bit_width;
6196 backend_cfg->sample_rate = sample_rate;
6197 backend_cfg->channels = channels;
6198 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6199 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6200 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6201 " new sample rate: %d new channels %d",__func__,
6202 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6203 }
6204
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6205 // Force routing if the client sends config params for this backend
6206 adev_device_cfg_ptr += backend_idx;
6207 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6208 ALOGV("%s: Codec backend needs to be updated as Client provided "
6209 "config params", __func__);
6210 backend_change = true;
6211 }
6212
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6213 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6214 SND_DEVICE_OUT_HEADPHONES_44_1) {
6215 if (sample_rate > 48000 ||
6216 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6217 ALOGV("%s: apply HPH HQ mode\n", __func__);
6218 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6219 } else {
6220 ALOGV("%s: apply HPH LP mode\n", __func__);
6221 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6222 }
6223 }
6224
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6225 return backend_change;
6226}
6227
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6228bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6229 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6230{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6231 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6232 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6233 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6234 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6235 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6236
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6237 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6238
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6239 if (usecase->type == TRANSCODE_LOOPBACK) {
6240 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6241 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6242 backend_cfg.format = usecase->stream.inout->out_config.format;
6243 backend_cfg.channels = audio_channel_count_from_out_mask(
6244 usecase->stream.inout->out_config.channel_mask);
6245 } else {
6246 backend_cfg.bit_width = usecase->stream.out->bit_width;
6247 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6248 backend_cfg.format = usecase->stream.out->format;
6249 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6250 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6251 /* enforce AFE bitwidth mode via backend_cfg */
6252 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6253 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6254 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6255
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6257 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6258
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6259 /* Set Backend sampling rate to 176.4 for DSD64 and
6260 * 352.8Khz for DSD128.
6261 * Set Bit Width to 16
6262 */
6263 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6264 backend_cfg.bit_width = 16;
6265 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6266 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6267 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6268 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6269 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6270 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6271 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6272 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6273 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6274
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6275 if (platform_split_snd_device(adev->platform, snd_device,
6276 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6277 new_snd_devices[0] = snd_device;
6278
6279 for (i = 0; i < num_devices; i++) {
6280 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6281 platform_get_snd_device_name(new_snd_devices[i]));
6282 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6283 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6284 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6285 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6286 if (!ret) {
6287 ret = true;
6288 } else {
6289 ret = false;
6290 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6291 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292 }
6293
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6294 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6295}
6296
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6297/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6298 * goes through all the current usecases and picks the highest
6299 * bitwidth & samplerate
6300 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6301static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6302 int backend_idx,
6303 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6304{
6305 bool backend_change = false;
6306 unsigned int bit_width;
6307 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6308 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6309 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6310 struct platform_data *my_data = (struct platform_data *)adev->platform;
6311
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6312 bit_width = backend_cfg->bit_width;
6313 sample_rate = backend_cfg->sample_rate;
6314 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6315 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6316
6317 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6318 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6319 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6320
6321 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6322 // default backend
6323 // force routing is not required here, caller will do it anyway
6324 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6325 (!is_external_codec)) {
6326 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6327 __func__);
6328 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6329 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6330 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6331 } else {
6332 struct listnode *node;
6333 struct audio_usecase *uc = NULL;
6334 unsigned int uc_channels = 0;
6335 struct stream_in *in = NULL;
6336 /* update cfg against other existing capture usecases on same backend */
6337 list_for_each(node, &adev->usecase_list) {
6338 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6339 in = (struct stream_in *) uc->stream.in;
6340 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6341 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6342 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6343
6344 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6345 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6346 in->bit_width, uc_channels,
6347 platform_get_snd_device_name(uc->in_snd_device));
6348
6349 if (sample_rate < in->sample_rate)
6350 sample_rate = in->sample_rate;
6351 if (bit_width < in->bit_width)
6352 bit_width = in->bit_width;
6353 if (channels < uc_channels)
6354 channels = uc_channels;
6355 }
6356 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6357 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6358 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6359 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6360 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6361 __func__, bit_width, sample_rate, channels);
6362 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6363
6364 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6365 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6366 // Force routing if the expected bitwdith or samplerate
6367 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6368 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6369 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6370 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6371 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6372 backend_cfg->bit_width = bit_width;
6373 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6374 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6375 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6376 backend_change = true;
6377 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6378 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6379 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6380 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6381 }
6382
6383 return backend_change;
6384}
6385
6386bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6387 struct audio_usecase *usecase, snd_device_t snd_device)
6388{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6389 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6390 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6391 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6392
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6394
6395 if (usecase->type == TRANSCODE_LOOPBACK) {
6396 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6397 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6398 backend_cfg.format = usecase->stream.inout->in_config.format;
6399 backend_cfg.channels = audio_channel_count_from_out_mask(
6400 usecase->stream.inout->in_config.channel_mask);
6401 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6402 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6403 backend_cfg.bit_width= usecase->stream.in->bit_width;
6404 backend_cfg.format= usecase->stream.in->format;
6405 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6406 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6407 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6408 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6409 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6410 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6411 }
6412
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6413 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414 ", backend_idx %d usecase = %d device (%s)", __func__,
6415 backend_cfg.bit_width,
6416 backend_cfg.sample_rate,
6417 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6418 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6419 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6420 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6421 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6422 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6423 ret = platform_set_codec_backend_cfg(adev, snd_device,
6424 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6425 if(!ret)
6426 return true;
6427 }
6428
6429 return false;
6430}
6431
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6432int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6433 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6434{
6435 int ret = 0;
6436
6437 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6438 ALOGE("%s: Invalid snd_device = %d",
6439 __func__, device);
6440 ret = -EINVAL;
6441 goto done;
6442 }
6443
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6444 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6445 platform_get_snd_device_name(device),
6446 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6447 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6448
6449 if (backend_tag != NULL ) {
6450 if (backend_tag_table[device]) {
6451 free(backend_tag_table[device]);
6452 }
6453 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6454 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6455
6456 if (hw_interface != NULL) {
6457 if (hw_interface_table[device])
6458 free(hw_interface_table[device]);
6459
6460 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6461 hw_interface_table[device] = strdup(hw_interface);
6462 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6463done:
6464 return ret;
6465}
6466
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6467const char *platform_get_snd_device_backend_interface(snd_device_t device)
6468{
6469 const char *hw_interface_name = NULL;
6470
6471 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6472 ALOGE("%s: Invalid snd_device = %d",
6473 __func__, device);
6474 goto done;
6475 }
6476
6477 /* Get string value of necessary backend for device */
6478 hw_interface_name = hw_interface_table[device];
6479 if (hw_interface_name == NULL)
6480 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6481 else
6482 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6483done:
6484 return hw_interface_name;
6485}
6486
6487
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6488int platform_get_snd_device_backend_index(snd_device_t device)
6489{
6490 int i, be_dai_id;
6491 const char * hw_interface_name = NULL;
6492
6493 ALOGV("%s: enter with device %s\n",
6494 __func__, platform_get_snd_device_name(device));
6495
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6496 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6497 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6498 be_dai_id = -EINVAL;
6499 goto done;
6500 }
6501
6502 /* Get string value of necessary backend for device */
6503 hw_interface_name = hw_interface_table[device];
6504 if (hw_interface_name == NULL) {
6505 ALOGE("%s: no hw_interface set for device %s\n",
6506 __func__, platform_get_snd_device_name(device));
6507 be_dai_id = -EINVAL;
6508 goto done;
6509 }
6510
6511 /* Check if be dai name table was retrieved successfully */
6512 if (be_dai_name_table == NULL) {
6513 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6514 be_dai_id = -EFAULT;
6515 goto done;
6516 }
6517
6518 /* Get backend ID for device specified */
6519 for (i = 0; i < max_be_dai_names; i++) {
6520 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6521 be_dai_id = be_dai_name_table[i].be_id;
6522 goto done;
6523 }
6524 }
6525 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6526 be_dai_id = -EINVAL;
6527 goto done;
6528
6529done:
6530 return be_dai_id;
6531}
6532
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6533int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6534{
6535 int ret = 0;
6536 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6537 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6538 ret = -EINVAL;
6539 goto done;
6540 }
6541
6542 if ((type != 0) && (type != 1)) {
6543 ALOGE("%s: invalid usecase type", __func__);
6544 ret = -EINVAL;
6545 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6546 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6547 pcm_device_table[usecase][type] = pcm_id;
6548done:
6549 return ret;
6550}
6551
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6552void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6553{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6554 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6555 *length = msm_be_id_array_len;
6556}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6557
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6558int platform_set_stream_pan_scale_params(void *platform,
6559 int snd_id,
6560 struct mix_matrix_params mm_params)
6561{
6562 struct platform_data *my_data = (struct platform_data *)platform;
6563 struct audio_device *adev = my_data->adev;
6564 struct mixer_ctl *ctl = NULL;
6565 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6566 int ret = 0;
6567 int iter_i = 0;
6568 int iter_j = 0;
6569 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6570 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6571
6572 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6573 "Audio Stream %d Pan Scale Control", snd_id);
6574 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6575
6576 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6577 if (!ctl) {
6578 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6579 __func__, mixer_ctl_name);
6580 ret = -EINVAL;
6581 goto end;
6582 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6583 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6584 if (!pan_scale_data) {
6585 ret = -ENOMEM;
6586 goto end;
6587 }
6588 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6589 sizeof(mm_params.num_output_channels));
6590 length += sizeof(mm_params.num_output_channels);
6591 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6592 sizeof(mm_params.num_input_channels));
6593 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6594
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6596 sizeof(mm_params.has_output_channel_map));
6597 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6598 if (mm_params.has_output_channel_map &&
6599 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6600 mm_params.num_output_channels > 0) {
6601 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6602 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6603 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6604 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6605 ret = -EINVAL;
6606 goto end;
6607 }
6608
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6609 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6610 sizeof(mm_params.has_input_channel_map));
6611 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6612 if (mm_params.has_input_channel_map &&
6613 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6614 mm_params.num_input_channels > 0) {
6615 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6616 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6617 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6618 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6619 ret = -EINVAL;
6620 goto end;
6621 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6622 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6623 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6624 if (mm_params.has_mixer_coeffs)
6625 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6627 memcpy(&pan_scale_data[length],
6628 &mm_params.mixer_coeffs[iter_i][iter_j],
6629 (sizeof(mm_params.mixer_coeffs[0][0])));
6630 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6631 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6632
6633 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6634end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6635 if (pan_scale_data)
6636 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6637 return ret;
6638}
6639
6640int platform_set_stream_downmix_params(void *platform,
6641 int snd_id,
6642 snd_device_t snd_device,
6643 struct mix_matrix_params mm_params)
6644{
6645 struct platform_data *my_data = (struct platform_data *)platform;
6646 struct audio_device *adev = my_data->adev;
6647 struct mixer_ctl *ctl;
6648 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650 int ret = 0;
6651 int iter_i = 0;
6652 int iter_j = 0;
6653 int length = 0;
6654 int be_idx = 0;
6655
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6657 "Audio Device %d Downmix Control", snd_id);
6658 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6659
6660 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6661 if (!ctl) {
6662 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6663 __func__, mixer_ctl_name);
6664 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6665 }
6666
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6667 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6668 if (!downmix_param_data) {
6669 ret = -ENOMEM;
6670 goto end;
6671 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6673 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6674 length += sizeof(be_idx);
6675 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6676 sizeof(mm_params.num_output_channels));
6677 length += sizeof(mm_params.num_output_channels);
6678 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6679 sizeof(mm_params.num_input_channels));
6680 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6681
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6683 sizeof(mm_params.has_output_channel_map));
6684 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6685 if (mm_params.has_output_channel_map &&
6686 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6687 mm_params.num_output_channels > 0) {
6688 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6689 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6690 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6691 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6692 ret = -EINVAL;
6693 goto end;
6694 }
6695
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6696 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6697 sizeof(mm_params.has_input_channel_map));
6698 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6699 if (mm_params.has_input_channel_map &&
6700 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6701 mm_params.num_input_channels > 0) {
6702 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6703 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6704 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6705 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6706 ret = -EINVAL;
6707 goto end;
6708 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6709 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6710 sizeof(mm_params.has_mixer_coeffs));
6711 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712 if (mm_params.has_mixer_coeffs)
6713 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6714 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6715 memcpy((uint32_t *) &downmix_param_data[length],
6716 &mm_params.mixer_coeffs[iter_i][iter_j],
6717 (sizeof(mm_params.mixer_coeffs[0][0])));
6718 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6719 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6720
6721 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6722end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6723 if (downmix_param_data)
6724 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6725 return ret;
6726}
6727
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6728int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6729 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6730{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6731 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6732 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6733
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6734 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6735 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6736 if (*input_channel_map) {
6737 for (i = 0; i < channels; i++) {
6738 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6739 channel_map[i] = *input_channel_map;
6740 input_channel_map++;
6741 }
6742 } else {
6743 /* Following are all most common standard WAV channel layouts
6744 overridden by channel mask if its allowed and different */
6745 switch (channels) {
6746 case 1:
6747 /* AUDIO_CHANNEL_OUT_MONO */
6748 channel_map[0] = PCM_CHANNEL_FC;
6749 break;
6750 case 2:
6751 /* AUDIO_CHANNEL_OUT_STEREO */
6752 channel_map[0] = PCM_CHANNEL_FL;
6753 channel_map[1] = PCM_CHANNEL_FR;
6754 break;
6755 case 3:
6756 /* AUDIO_CHANNEL_OUT_2POINT1 */
6757 channel_map[0] = PCM_CHANNEL_FL;
6758 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6759 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6760 break;
6761 case 4:
6762 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6763 channel_map[0] = PCM_CHANNEL_FL;
6764 channel_map[1] = PCM_CHANNEL_FR;
6765 channel_map[2] = PCM_CHANNEL_LS;
6766 channel_map[3] = PCM_CHANNEL_RS;
6767 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6768 channel_map[2] = PCM_CHANNEL_LB;
6769 channel_map[3] = PCM_CHANNEL_RB;
6770 }
6771 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6772 channel_map[2] = PCM_CHANNEL_FC;
6773 channel_map[3] = PCM_CHANNEL_CS;
6774 }
6775 break;
6776 case 5:
6777 /* AUDIO_CHANNEL_OUT_PENTA */
6778 channel_map[0] = PCM_CHANNEL_FL;
6779 channel_map[1] = PCM_CHANNEL_FR;
6780 channel_map[2] = PCM_CHANNEL_FC;
6781 channel_map[3] = PCM_CHANNEL_LB;
6782 channel_map[4] = PCM_CHANNEL_RB;
6783 break;
6784 case 6:
6785 /* AUDIO_CHANNEL_OUT_5POINT1 */
6786 channel_map[0] = PCM_CHANNEL_FL;
6787 channel_map[1] = PCM_CHANNEL_FR;
6788 channel_map[2] = PCM_CHANNEL_FC;
6789 channel_map[3] = PCM_CHANNEL_LFE;
6790 channel_map[4] = PCM_CHANNEL_LB;
6791 channel_map[5] = PCM_CHANNEL_RB;
6792 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6793 channel_map[4] = PCM_CHANNEL_LS;
6794 channel_map[5] = PCM_CHANNEL_RS;
6795 }
6796 break;
6797 case 7:
6798 /* AUDIO_CHANNEL_OUT_6POINT1 */
6799 channel_map[0] = PCM_CHANNEL_FL;
6800 channel_map[1] = PCM_CHANNEL_FR;
6801 channel_map[2] = PCM_CHANNEL_FC;
6802 channel_map[3] = PCM_CHANNEL_LFE;
6803 channel_map[4] = PCM_CHANNEL_LB;
6804 channel_map[5] = PCM_CHANNEL_RB;
6805 channel_map[6] = PCM_CHANNEL_CS;
6806 break;
6807 case 8:
6808 /* AUDIO_CHANNEL_OUT_7POINT1 */
6809 channel_map[0] = PCM_CHANNEL_FL;
6810 channel_map[1] = PCM_CHANNEL_FR;
6811 channel_map[2] = PCM_CHANNEL_FC;
6812 channel_map[3] = PCM_CHANNEL_LFE;
6813 channel_map[4] = PCM_CHANNEL_LB;
6814 channel_map[5] = PCM_CHANNEL_RB;
6815 channel_map[6] = PCM_CHANNEL_LS;
6816 channel_map[7] = PCM_CHANNEL_RS;
6817 break;
6818 default:
6819 ALOGE("unsupported channels %d for setting channel map", channels);
6820 return -1;
6821 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822 }
6823 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6824 return ret;
6825}
6826
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6827void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6828 unsigned int stream_sr, int* sample_rate)
6829{
6830 struct platform_data* my_data = (struct platform_data *)platform;
6831 int backend_idx = platform_get_backend_index(snd_device);
6832 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6833 /*Check if device SR is multiple of 8K or 11.025 Khz
6834 *check if the stream SR is multiple of same base, if not set
6835 *copp sample rate equal to device sample rate.
6836 */
6837 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6838 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6839 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6840 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6841 *sample_rate = device_sr;
6842 } else
6843 *sample_rate = stream_sr;
6844
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6845 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6846 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6847
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6848 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6849, *sample_rate);
6850
6851}
6852
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6853int platform_get_edid_info(void *platform)
6854{
6855 struct platform_data *my_data = (struct platform_data *)platform;
6856 struct audio_device *adev = my_data->adev;
6857 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6858 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6859 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6860 struct mixer_ctl *ctl;
6861 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6862 edid_audio_info *info;
6863
6864 if (my_data->edid_valid) {
6865 /* use cached edid */
6866 return 0;
6867 }
6868
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6869 switch(my_data->ext_disp_type) {
6870 case EXT_DISPLAY_TYPE_HDMI:
6871 mix_ctl_name = "HDMI EDID";
6872 break;
6873 case EXT_DISPLAY_TYPE_DP:
6874 mix_ctl_name = "Display Port EDID";
6875 break;
6876 default:
6877 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6878 return -EINVAL;
6879 }
6880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6881 if (my_data->edid_info == NULL) {
6882 my_data->edid_info =
6883 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6884 }
6885
6886 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6887 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6888 if (!ctl) {
6889 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6890 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6891 goto fail;
6892 }
6893
6894 mixer_ctl_update(ctl);
6895
6896 count = mixer_ctl_get_num_values(ctl);
6897
6898 /* Read SAD blocks, clamping the maximum size for safety */
6899 if (count > (int)sizeof(block))
6900 count = (int)sizeof(block);
6901
6902 ret = mixer_ctl_get_array(ctl, block, count);
6903 if (ret != 0) {
6904 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6905 goto fail;
6906 }
6907 edid_data[0] = count;
6908 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6909
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6910 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6911 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6912 goto fail;
6913 }
6914 my_data->edid_valid = true;
6915 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916fail:
6917 if (my_data->edid_info) {
6918 free(my_data->edid_info);
6919 my_data->edid_info = NULL;
6920 my_data->edid_valid = false;
6921 }
6922 ALOGE("%s: return -EINVAL", __func__);
6923 return -EINVAL;
6924}
6925
6926
6927int platform_set_channel_allocation(void *platform, int channel_alloc)
6928{
6929 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6930 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6931 int ret;
6932 struct platform_data *my_data = (struct platform_data *)platform;
6933 struct audio_device *adev = my_data->adev;
6934
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6935 switch(my_data->ext_disp_type) {
6936 case EXT_DISPLAY_TYPE_HDMI:
6937 mixer_ctl_name = "HDMI RX CA";
6938 break;
6939 case EXT_DISPLAY_TYPE_DP:
6940 mixer_ctl_name = "Display Port RX CA";
6941 break;
6942 default:
6943 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6944 return -EINVAL;
6945 }
6946
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6948 if (!ctl) {
6949 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6950 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6951 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6952 }
6953 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6954 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6955
6956 if (ret < 0) {
6957 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6958 }
6959
6960 return ret;
6961}
6962
6963int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6964{
6965 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6966 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]6967 int ret;
6968 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6969 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 struct platform_data *my_data = (struct platform_data *)platform;
6971 struct audio_device *adev = my_data->adev;
6972 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6973 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6974 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6975 return -EINVAL;
6976 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6977
6978 /*
6979 * If snd_id is greater than 0, stream channel mapping
6980 * If snd_id is below 0, typically -1, device channel mapping
6981 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6982 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6983 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6984 } else {
6985 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6986 }
6987
6988 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6989
6990 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6991 if (!ctl) {
6992 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6993 __func__, mixer_ctl_name);
6994 return -EINVAL;
6995 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6996 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6997 set_values[i] = ch_map[i];
6998 }
6999
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7000 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]7001 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7002 set_values[5], set_values[6], set_values[7], ch_count);
7003
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7004 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7005 if (ret < 0) {
7006 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7007 __func__, ret, ch_count);
7008 }
7009 return ret;
7010}
7011
7012unsigned char platform_map_to_edid_format(int audio_format)
7013{
7014 unsigned char format;
7015 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7016 case AUDIO_FORMAT_AC3:
7017 ALOGV("%s: AC3", __func__);
7018 format = AC3;
7019 break;
7020 case AUDIO_FORMAT_AAC:
7021 ALOGV("%s:AAC", __func__);
7022 format = AAC;
7023 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7024 case AUDIO_FORMAT_AAC_ADTS:
7025 ALOGV("%s:AAC_ADTS", __func__);
7026 format = AAC;
7027 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7028 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7029 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 ALOGV("%s:E_AC3", __func__);
7031 format = DOLBY_DIGITAL_PLUS;
7032 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7033 case AUDIO_FORMAT_DOLBY_TRUEHD:
7034 ALOGV("%s:MAT", __func__);
7035 format = MAT;
7036 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7037 case AUDIO_FORMAT_DTS:
7038 ALOGV("%s:DTS", __func__);
7039 format = DTS;
7040 break;
7041 case AUDIO_FORMAT_DTS_HD:
7042 ALOGV("%s:DTS_HD", __func__);
7043 format = DTS_HD;
7044 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7046 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7047 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7049 format = LPCM;
7050 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7051 case AUDIO_FORMAT_IEC61937:
7052 ALOGV("%s:IEC61937", __func__);
7053 format = 0;
7054 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7055 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7056 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7057 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7058 break;
7059 }
7060 return format;
7061}
7062
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7063void platform_reset_edid_info(void *platform) {
7064
7065 ALOGV("%s:", __func__);
7066 struct platform_data *my_data = (struct platform_data *)platform;
7067 if (my_data->edid_info) {
7068 ALOGV("%s :free edid", __func__);
7069 free(my_data->edid_info);
7070 my_data->edid_info = NULL;
7071 }
7072}
7073
7074bool platform_is_edid_supported_format(void *platform, int format)
7075{
7076 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7077 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7078 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7079 unsigned char format_id = platform_map_to_edid_format(format);
7080
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7081 if (format == AUDIO_FORMAT_IEC61937)
7082 return true;
7083
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7084 if (format_id <= 0) {
7085 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7086 return false;
7087 }
7088
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 ret = platform_get_edid_info(platform);
7090 info = (edid_audio_info *)my_data->edid_info;
7091 if (ret == 0 && info != NULL) {
7092 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7093 /*
7094 * To check
7095 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7096 * & DOLBY_DIGITAL_PLUS
7097 */
7098 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7099 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7100 __func__, format);
7101 return true;
7102 }
7103 }
7104 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7105 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7107 return false;
7108}
7109
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7110bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7111{
7112 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7113 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7114 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7115
7116 ret = platform_get_edid_info(platform);
7117 info = (edid_audio_info *)my_data->edid_info;
7118 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7119 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7120 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7121
7122 return false;
7123}
7124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7125int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7126
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7128 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7129 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7131 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7133 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7134
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 ret = platform_get_edid_info(platform);
7136 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7137 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7138 if(ret == 0 && info != NULL) {
7139 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7140
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7142 __func__);
7143 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7144 if (info->audio_blocks_array[i].format_id == LPCM &&
7145 info->audio_blocks_array[i].channels > channel_count &&
7146 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7147 channel_count = info->audio_blocks_array[i].channels;
7148 }
7149 }
7150 ALOGV("%s:channel_count:%d", __func__, channel_count);
7151 /*
7152 * Channel map is set for supported hdmi max channel count even
7153 * though the input channel count set on adm is less than or equal to
7154 * max supported channel count
7155 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7156 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7157 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7158 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7159 } else {
7160 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7161 }
7162
7163 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7164 ALOGV("%s:: Setting client selected CA %d", __func__,
7165 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7166 platform_set_channel_allocation(platform,
7167 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7168 } else {
7169 platform_set_channel_allocation(platform, info->channel_allocation);
7170 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7172 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7173 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7174 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7175 } else {
7176 default_channelMap[0] = PCM_CHANNEL_FL;
7177 default_channelMap[1] = PCM_CHANNEL_FR;
7178 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179 platform_set_channel_map(platform,2,default_channelMap,-1);
7180 platform_set_channel_allocation(platform,0);
7181 }
7182 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7183
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7184 return 0;
7185}
7186
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7188{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7190}
7191
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7192void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7193{
7194 struct platform_data *my_data = (struct platform_data *)platform;
7195 struct audio_device *adev = my_data->adev;
7196 struct audio_backend_cfg backend_cfg;
7197 int backend_idx;
7198
7199 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7200 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7201 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7202 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7203 backend_cfg.passthrough_enabled = false;
7204
7205 backend_idx = platform_get_backend_index(snd_device);
7206 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7207 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7208 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7209 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7210 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7211}
7212
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7213void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7214{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7215 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7216 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7217 struct audio_device *adev = my_data->adev;
7218 struct audio_backend_cfg backend_cfg;
7219 int backend_idx;
7220 snd_device_t snd_device;
7221
7222 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7223 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7224 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7225 backend_cfg.format = 0;
7226 backend_cfg.passthrough_enabled = false;
7227
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 my_data->edid_valid = false;
7229 if (my_data->edid_info) {
7230 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7231 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7232
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7233 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7234 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7235 backend_idx = HDMI_RX_BACKEND;
7236 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7237 } else {
7238 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7239 backend_idx = DISP_PORT_RX_BACKEND;
7240 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7241 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7242 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7243 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7244 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7245 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7246 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7247}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7248
7249int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7250 const char *mixer_val)
7251{
7252 struct audio_device *adev = out->dev;
7253 struct mixer_ctl *ctl = NULL;
7254 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7255 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7256 if (!ctl) {
7257 ALOGE("%s: could not get ctl for mixer cmd - %s",
7258 __func__, mixer_ctl_name);
7259 return -EINVAL;
7260 }
7261
7262 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7263}
7264
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7265int platform_set_device_params(struct stream_out *out, int param, int value)
7266{
7267 struct audio_device *adev = out->dev;
7268 struct mixer_ctl *ctl;
7269 char *mixer_ctl_name = "Device PP Params";
7270 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7271 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272
7273 set_values[0] = param;
7274 set_values[1] = value;
7275
7276 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7277 if (!ctl) {
7278 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7279 __func__, mixer_ctl_name);
7280 ret = -EINVAL;
7281 goto end;
7282 }
7283
7284 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7285 __func__,param, value, mixer_ctl_name);
7286 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7287
7288end:
7289 return ret;
7290}
7291
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7292int platform_get_subsys_image_name(char *buf)
7293{
7294 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7295 return 0;
7296}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7297
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7298/*
7299 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7300 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7301 * The audio interface for a particular input device need to be added in
7302 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7303 */
7304struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7305 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7306 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7307};
7308
7309int audio_device_to_interface_table_len =
7310 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7311
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7312int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7313 const char *intf_name,
7314 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7315{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7316 int ret = 0;
7317 int i;
7318
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7319 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7320 ALOGE("%s: Invalid input", __func__);
7321
7322 ret = -EINVAL;
7323 goto done;
7324 }
7325
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7326 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7327 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7328
7329 size_t device_name_len = strlen(device_name);
7330 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7331 char* name = audio_device_to_interface_table[i].device_name;
7332 size_t name_len = strlen(name);
7333 if ((name_len == device_name_len) &&
7334 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7335 if (is_external_codec &&
7336 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7337 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7338 __func__, device_name, intf_name);
7339
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7340 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7341 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7342 } else if (!is_external_codec &&
7343 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7344 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7345 __func__, device_name, intf_name);
7346
7347 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7348 sizeof(audio_device_to_interface_table[i].interface_name));
7349 } else
7350 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7351 goto done;
7352 }
7353 }
7354 ALOGE("%s: Could not find matching device name %s",
7355 __func__, device_name);
7356
7357 ret = -EINVAL;
7358
7359done:
7360 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7361}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7362
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7363int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7364{
7365 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7366 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7367
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7368 /*
7369 * wsa analog mode is decided based on the sound card name
7370 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7371 snd_card_name = mixer_get_name(adev_h->mixer);
7372 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7373 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7374 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7375 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7376 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame^]7377 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7378 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7379 return 1;
7380 else
7381 return 0;
7382}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7383
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7384static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7385{
7386 bool ret = false;
7387
7388 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7389 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7390 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7391 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7392 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7393 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7394 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7395 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7396 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7397 ret = true;
7398 }
7399 return ret;
7400}
7401
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7402bool platform_send_gain_dep_cal(void *platform,
7403 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7404{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7405 bool ret_val = false;
7406 struct platform_data *my_data = (struct platform_data *)platform;
7407 struct audio_device *adev = my_data->adev;
7408 int acdb_dev_id, app_type;
7409 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7410 int mode = CAL_MODE_RTAC;
7411 struct listnode *node;
7412 struct audio_usecase *usecase;
7413
7414 if (my_data->acdb_send_gain_dep_cal == NULL) {
7415 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7416 return ret_val;
7417 }
7418
7419 if (!voice_is_in_call(adev)) {
7420 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7421 __func__, level);
7422
7423 // find the current active sound device
7424 list_for_each(node, &adev->usecase_list) {
7425 usecase = node_to_item(node, struct audio_usecase, list);
7426
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7427 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7428 int new_snd_device[2] = {0};
7429 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7430
7431 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7432 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7433 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7434
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7435 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7436 &num_devices, new_snd_device) < 0)
7437 new_snd_device[0] = usecase->out_snd_device;
7438
7439 for (i = 0; i < num_devices; i++)
7440 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7441 if (audio_extn_spkr_prot_is_enabled())
7442 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7443 else
7444 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7445 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7446
7447 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7448 acdb_dev_type, mode, level)) {
7449 // set ret_val true if at least one calibration is set successfully
7450 ret_val = true;
7451 } else {
7452 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7453 }
7454 } else {
7455 ALOGW("%s: Usecase list is empty", __func__);
7456 }
7457 }
7458 } else {
7459 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7460 __func__);
7461 }
7462 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7463}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7464
7465bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7466{
7467 bool ret = false;
7468
7469 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7470 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7471 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7472 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7473 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7477 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7478 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7479 ret = true;
7480 }
7481
7482 return ret;
7483}
7484
7485int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7486{
7487 int acdb_id;
7488
7489 switch(snd_device) {
7490 case SND_DEVICE_OUT_SPEAKER:
7491 case SND_DEVICE_OUT_SPEAKER_WSA:
7492 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7493 break;
7494 case SND_DEVICE_OUT_VOICE_SPEAKER:
7495 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7496 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7497 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7498 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7499 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7500 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7501 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7502 case SND_DEVICE_OUT_SPEAKER_VBAT:
7503 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7504 break;
7505 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7506 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7507 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7508 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7509 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7510 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7511 default:
7512 acdb_id = -EINVAL;
7513 break;
7514 }
7515 return acdb_id;
7516}
7517
7518int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7519{
7520 if (!audio_extn_spkr_prot_is_enabled())
7521 return snd_device;
7522
7523 switch(snd_device) {
7524 case SND_DEVICE_OUT_SPEAKER:
7525 case SND_DEVICE_OUT_SPEAKER_WSA:
7526 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7527 case SND_DEVICE_OUT_VOICE_SPEAKER:
7528 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7529 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7530 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7531 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7532 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7533 case SND_DEVICE_OUT_SPEAKER_VBAT:
7534 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7535 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7536 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7537 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7538 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7539 default:
7540 return snd_device;
7541 }
7542}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7543
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7544int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7545{
7546 switch(snd_device) {
7547 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7548 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7549 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7550 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7552 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7553 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7554 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7555 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7556 default:
7557 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7558 }
7559}
7560
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7561int platform_get_ec_ref_loopback_snd_device(int channel_count)
7562{
7563 snd_device_t snd_device;
7564
7565 if (channel_count == 1)
7566 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7567 else if (channel_count == 2)
7568 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7569 else
7570 snd_device = SND_DEVICE_NONE;
7571
7572 return snd_device;
7573}
7574
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7575int platform_set_sidetone(struct audio_device *adev,
7576 snd_device_t out_snd_device,
7577 bool enable,
7578 char *str)
7579{
7580 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7581 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7582 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7583 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7584 ALOGI("Debug: Disable sidetone");
7585 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7586 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7587 if (ret) {
7588 /*fall back to AFE sidetone*/
7589 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7590 __func__);
7591
7592 if (enable)
7593 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7594 else
7595 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7596 }
7597 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7598 } else {
7599 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7600 __func__, out_snd_device, str);
7601
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7602 if (enable) {
7603 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7604 if (ret) {
7605 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7606 __func__);
7607 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7608 }
7609 } else {
7610 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7611 if (ret) {
7612 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7613 __func__);
7614 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7615 }
7616 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7617 }
7618 return 0;
7619}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7620
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7621void platform_update_aanc_path(struct audio_device *adev,
7622 snd_device_t out_snd_device,
7623 bool enable,
7624 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7625{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7626 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7627 __func__, out_snd_device, str, enable);
7628
7629 if (enable)
7630 audio_route_apply_and_update_path(adev->audio_route, str);
7631 else
7632 audio_route_reset_and_update_path(adev->audio_route, str);
7633
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7634 return;
7635}
7636
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7637static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7638 int acdb_device_type, int app_type, int topology_id,
7639 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7640{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7641 int persist_send_flags = 1;
7642
7643 if (!cal) {
7644 return;
7645 }
7646
7647 if (persist)
7648 persist_send_flags |= 0x2;
7649
7650 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7651
7652 cal->persist = persist;
7653 cal->app_type = app_type;
7654 cal->acdb_dev_id = acdb_dev_id;
7655 cal->sampling_rate = sample_rate;
7656 cal->topo_id = topology_id;
7657 //if module and param id is set to 0, the whole blob will be stored
7658 //or sent to the DSP
7659 cal->module_id = module_id;
7660 cal->param_id = param_id;
7661 cal->cal_type = acdb_device_type;
7662 cal->persist = persist;
7663
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7664}
7665
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7666int platform_send_audio_cal(void* platform, int acdb_dev_id,
7667 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7668 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7669{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7670 int ret = 0;
7671 struct platform_data *my_data = (struct platform_data *)platform;
7672 acdb_audio_cal_cfg_t cal;
7673 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7674
7675 if (!my_data) {
7676 ret = -EINVAL;
7677 goto ERROR_RETURN;
7678 }
7679
7680 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7681 sample_rate, module_id, param_id, true);
7682
7683 if (my_data->acdb_set_audio_cal) {
7684 // persist audio cal in local cache
7685 if (persist) {
7686 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7687 }
7688 // send audio cal to dsp
7689 if (ret == 0) {
7690 cal.persist = false;
7691 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7692 if (persist && (ret != 0)) {
7693 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7694 ret = 0;
7695 }
7696 }
7697 }
7698
7699ERROR_RETURN:
7700 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7701}
7702
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7703int platform_get_audio_cal(void* platform, int acdb_dev_id,
7704 int acdb_device_type, int app_type, int topology_id,
7705 int sample_rate, uint32_t module_id, uint32_t param_id,
7706 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7707{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7708 int ret = 0;
7709 struct platform_data *my_data = (struct platform_data *)platform;
7710 acdb_audio_cal_cfg_t cal;
7711 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7712
7713 if (!my_data) {
7714 ret = -EINVAL;
7715 goto ERROR_RETURN;
7716 }
7717
7718 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7719 sample_rate, module_id, param_id, false);
7720
7721 if (my_data->acdb_get_audio_cal) {
7722 // get cal from dsp
7723 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7724 // get cached cal if prevoius attempt fails and persist flag is set
7725 if ((ret != 0) && persist) {
7726 cal.persist = true;
7727 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7728 }
7729 }
7730
7731ERROR_RETURN:
7732 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7733}
7734
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7735int platform_store_audio_cal(void* platform, int acdb_dev_id,
7736 int acdb_device_type, int app_type, int topology_id,
7737 int sample_rate, uint32_t module_id, uint32_t param_id,
7738 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7739{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7740 int ret = 0;
7741 struct platform_data *my_data = (struct platform_data *)platform;
7742 acdb_audio_cal_cfg_t cal;
7743 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7744
7745 if (!my_data) {
7746 ret = -EINVAL;
7747 goto ERROR_RETURN;
7748 }
7749
7750 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7751 sample_rate, module_id, param_id, true);
7752
7753 if (my_data->acdb_set_audio_cal) {
7754 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7755 }
7756
7757ERROR_RETURN:
7758 return ret;
7759}
7760
7761int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7762 int acdb_device_type, int app_type, int topology_id,
7763 int sample_rate, uint32_t module_id, uint32_t param_id,
7764 void* data, int* length)
7765{
7766 int ret = 0;
7767 struct platform_data *my_data = (struct platform_data *)platform;
7768 acdb_audio_cal_cfg_t cal;
7769 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7770
7771 if (!my_data) {
7772 ret = -EINVAL;
7773 goto ERROR_RETURN;
7774 }
7775
7776 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7777 sample_rate, module_id, param_id, true);
7778
7779 if (my_data->acdb_get_audio_cal) {
7780 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7781 }
7782
7783ERROR_RETURN:
7784 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7785}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7786
7787int platform_get_max_mic_count(void *platform) {
7788 struct platform_data *my_data = (struct platform_data *)platform;
7789 return my_data->max_mic_count;
7790}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7791
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7792#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7793int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7794 // backup_gain: gain to try to set in case of an error during ramp
7795 int start_gain, end_gain, step, backup_gain, i;
7796 bool error = false;
7797 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7798 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7799 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7800 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7801 if (!ctl_left || !ctl_right) {
7802 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7803 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7804 return -EINVAL;
7805 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7806 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7807 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7808 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7809 return -EINVAL;
7810 }
7811 if (ramp_up) {
7812 start_gain = 0;
7813 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7814 step = +1;
7815 backup_gain = end_gain;
7816 } else {
7817 // using same gain on left and right
7818 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7819 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7820 end_gain = 0;
7821 step = -1;
7822 backup_gain = start_gain;
7823 }
7824 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7825 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7826 ALOGE("%s: error setting %s to %d during gain ramp",
7827 __func__, mixer_ctl_name_gain_left, i);
7828 error = true;
7829 break;
7830 }
7831 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7832 ALOGE("%s: error setting %s to %d during gain ramp",
7833 __func__, mixer_ctl_name_gain_right, i);
7834 error = true;
7835 break;
7836 }
7837 usleep(1000);
7838 }
7839 if (error) {
7840 // an error occured during the ramp, let's still try to go back to a safe volume
7841 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7842 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7843 }
7844 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7845 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7846 }
7847 }
7848 return start_gain;
7849}
7850
7851int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7852{
7853 const char *mixer_ctl_name = "Swap channel";
7854 struct mixer_ctl *ctl;
7855 const char *mixer_path;
7856 struct platform_data *my_data = (struct platform_data *)adev->platform;
7857
7858 // forced to set to swap, but device not rotated ... ignore set
7859 if (swap_channels && !my_data->speaker_lr_swap)
7860 return 0;
7861
7862 ALOGV("%s:", __func__);
7863
7864 if (swap_channels)
7865 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7866 else
7867 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7868
7869 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7870
7871 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7872 if (!ctl) {
7873 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7874 return -EINVAL;
7875 }
7876
7877 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7878 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7879 return -EINVAL;
7880 }
7881
7882 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7883 swap_channels?"R --> L":"L --> R");
7884
7885 return 0;
7886}
7887
7888int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7889{
7890 // only update if there is active pcm playback on speaker
7891 struct platform_data *my_data = (struct platform_data *)adev->platform;
7892
7893 my_data->speaker_lr_swap = swap_channels;
7894
7895 return platform_set_swap_channels(adev, swap_channels);
7896}
7897
7898int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7899{
7900 // only update if there is active pcm playback on speaker
7901 struct audio_usecase *usecase;
7902 struct listnode *node;
7903
7904 // do not swap channels in audio modes with concurrent capture and playback
7905 // as this may break the echo reference
7906 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7907 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7908 return 0;
7909 }
7910
7911 list_for_each(node, &adev->usecase_list) {
7912 usecase = node_to_item(node, struct audio_usecase, list);
7913 if (usecase->type == PCM_PLAYBACK &&
7914 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7915 /*
7916 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7917 * to perform device switch to disable the current backend to
7918 * enable it with new acdb data.
7919 */
7920 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7921 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7922 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7923 select_devices(adev, usecase->id);
7924 if (initial_skpr_gain != -EINVAL)
7925 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7926
7927 } else {
7928 platform_set_swap_mixer(adev, swap_channels);
7929 }
7930 break;
7931 }
7932 }
7933
7934 return 0;
7935}
7936
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7937bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7938{
7939 return false;
7940}
7941
7942int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7943 int table_size __unused)
7944{
7945 return 0;
7946}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7947
7948int platform_get_max_codec_backend() {
7949
7950 return MAX_CODEC_BACKENDS;
7951}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7952
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7953int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7954{
7955 int sample_rate;
7956 switch (stream_sr){
7957 case 8000:
7958 case 11025:
7959 case 16000:
7960 case 22050:
7961 case 32000:
7962 case 48000:
7963 sample_rate = 48000;
7964 break;
7965 case 44100:
7966 sample_rate = 44100;
7967 break;
7968 case 64000:
7969 case 96000:
7970 sample_rate = 96000;
7971 break;
7972 case 88200:
7973 sample_rate = 88200;
7974 break;
7975 case 176400:
7976 sample_rate = 176400;
7977 break;
7978 case 192000:
7979 sample_rate = 192000;
7980 break;
7981 case 352800:
7982 sample_rate = 352800;
7983 break;
7984 case 384000:
7985 sample_rate = 384000;
7986 break;
7987 case 144000:
7988 default:
7989 sample_rate = 48000;
7990 break;
7991 }
7992 return sample_rate;
7993}
7994
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7995#if defined(PLATFORM_MSMFALCON)
7996int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7997 uint32_t *size)
7998{
7999 struct platform_data *my_data = (struct platform_data *)platform;
8000 struct audio_device *adev = my_data->adev;
8001 int hw_fd = -1;
8002 char dev_name[128];
8003 struct snd_pcm_mmap_fd mmap_fd;
8004 memset(&mmap_fd, 0, sizeof(mmap_fd));
8005 mmap_fd.dir = dir;
8006 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8007 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8008 hw_fd = open(dev_name, O_RDONLY);
8009 if (hw_fd < 0) {
8010 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8011 return -1;
8012 }
8013 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8014 ALOGE("fe hw dep node ioctl failed");
8015 close(hw_fd);
8016 return -1;
8017 }
8018 *fd = mmap_fd.fd;
8019 *size = mmap_fd.size;
8020 close(hw_fd); // mmap_fd should still be valid
8021 return 0;
8022}
8023#else
8024int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8025 int dir __unused, int *fd __unused,
8026 uint32_t *size __unused)
8027{
8028 return -1;
8029}
8030#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8031
8032static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8033{
8034 int id = -1;
8035 const char *id_string = NULL;
8036
8037 if (!ctl) {
8038 ALOGD("%s: mixer ctl not obtained", __func__);
8039 } else {
8040 id = mixer_ctl_get_value(ctl, 0);
8041 if (id >= 0) {
8042 id_string = mixer_ctl_get_enum_string(ctl, id);
8043 }
8044 }
8045
8046 return id_string;
8047}