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review.blissroms.org / platform_hardware_qcom_audio / 45850ae383d40ae1726510ff978742fe35d04d72 / . / hal / msm8916 / platform.c
blob: 4d430d1a5d1984368af92064832b5c70d31e4f4a [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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]166#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]212typedef struct acdb_audio_cal_cfg {
213 uint32_t persist;
214 uint32_t snd_dev_id;
215 audio_devices_t dev_id;
216 int32_t acdb_dev_id;
217 uint32_t app_type;
218 uint32_t topo_id;
219 uint32_t sampling_rate;
220 uint32_t cal_type;
221 uint32_t module_id;
222 uint32_t param_id;
223} acdb_audio_cal_cfg_t;
224
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]225enum {
226 CAL_MODE_SEND = 0x1,
227 CAL_MODE_PERSIST = 0x2,
228 CAL_MODE_RTAC = 0x4
229};
230
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]231acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]232
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233typedef struct codec_backend_cfg {
234 uint32_t sample_rate;
235 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]236 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]237 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238 char *bitwidth_mixer_ctl;
239 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]240 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]241} codec_backend_cfg_t;
242
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]243static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]244static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]245
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]246static int max_be_dai_names = 0;
247static const struct be_dai_name_struct *be_dai_name_table;
248
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]249struct platform_data {
250 struct audio_device *adev;
251 bool fluence_in_spkr_mode;
252 bool fluence_in_voice_call;
253 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]254 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]255 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]256 bool external_spk_1;
257 bool external_spk_2;
258 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]259 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]261 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]262 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]264 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]265 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]266 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]267 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]268 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]269 /* Vbat monitor related flags */
270 bool is_vbat_speaker;
271 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]272 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 /* Audio calibration related functions */
274 void *acdb_handle;
275 int voice_feature_set;
276 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_deallocate_t acdb_deallocate;
279 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]280 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281 acdb_set_audio_cal_t acdb_set_audio_cal;
282 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 acdb_send_voice_cal_t acdb_send_voice_cal;
284 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]285 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]286 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]287 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]288 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]289 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]290#ifdef RECORD_PLAY_CONCURRENCY
291 bool rec_play_conc_set;
292#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]293 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]294 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]295 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]296 void *edid_info;
297 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]298 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]299 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]300 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]301 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]302 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]303 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
304 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]305 int source_mic_type;
306 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]307 bool is_dsd_supported;
308 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]309 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]310 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]311 struct spkr_device_chmap *spkr_ch_map;
312};
313
314struct spkr_device_chmap {
315 int num_ch;
316 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
330 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]331 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
332 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]333 /* Below entries are initialized with invalid values
334 * Valid values should be updated from fnc platform_info_init()
335 * based on pcm ids defined in audio_platform_info.xml.
336 */
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
349 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]351 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
352 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
355 LOWLATENCY_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
357 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]358 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
359 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
361 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
362 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
364 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]365 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
366 MMAP_PLAYBACK_PCM_DEVICE},
367 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
368 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]369 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
370 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]371 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]372 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
373 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]374 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
376 AUDIO_RECORD_PCM_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
378 AUDIO_RECORD_PCM_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
380 AUDIO_RECORD_PCM_DEVICE},
381 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
382 COMPRESS_CAPTURE_DEVICE},
383 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
384 COMPRESS_CAPTURE_DEVICE},
385 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
386 COMPRESS_CAPTURE_DEVICE},
387 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
388 INCALL_MUSIC_UPLINK_PCM_DEVICE},
389 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
390 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
391 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
392 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
394 AFE_PROXY_RECORD_PCM_DEVICE},
395 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
396 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]397 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]398 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]399 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
400 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]401
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]402 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
403 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
404 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
405 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
406 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
407 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
408 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
409 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
410 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
411 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
412 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
413 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
414 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
415 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
416 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
417 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]418 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]419};
420
421/* Array to store sound devices */
422static const char * const device_table[SND_DEVICE_MAX] = {
423 [SND_DEVICE_NONE] = "none",
424 /* Playback sound devices */
425 [SND_DEVICE_OUT_HANDSET] = "handset",
426 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
432 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]433 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]434 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]435 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
439 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
441 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
445 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]449 [SND_DEVICE_OUT_HDMI] = "hdmi",
450 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]451 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
452 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]453 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]455 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
456 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
458 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
459 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]462 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]463 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]464 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
467 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
468 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
469 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
470 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
471 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
473 [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]474 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
475 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]477 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]478 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]479 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
480 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]481 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]482 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
483 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
485 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]486#ifdef RECORD_PLAY_CONCURRENCY
487 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
488 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
489 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
490#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]491
492 /* Capture sound devices */
493 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]494 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
497 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
498 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
500 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
501 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
504 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
505 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
506 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
508 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
510 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
511 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
513 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
514 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
515 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]518 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
521 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
522 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
524 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
525 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
526 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
528 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
529 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]531 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]532 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
533 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
534 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
535 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]536 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
537 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
538 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
539 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
540 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
541 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]542 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
543 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]544 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
545 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
546 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
547 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
548 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]549 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
551 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
552 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
553 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]554 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]555 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]556 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]557 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
558 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
559 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
560 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
561 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]562 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
563 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
564 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]566 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]567 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
568 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
569 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]570};
571
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]572// Platform specific backend bit width table
573static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
574
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]575static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
579 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
581 0x10EAF, 0x02},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
590};
591
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_NONE] = -1,
595 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
598 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]604 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]607 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
609 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
620 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]623 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
624 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]625 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]627 [SND_DEVICE_OUT_BT_A2DP] = 20,
628 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
630 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]633 [SND_DEVICE_OUT_AFE_PROXY] = 0,
634 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]635 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]636 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
640 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
641 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
642 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
643 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
644 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
645 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]646 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
647 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]648 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]649 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
650 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]651 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]652 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
653 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]654#ifdef RECORD_PLAY_CONCURRENCY
655 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
656 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
657 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
658#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]659
660 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]661 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]662 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
663 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
664 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
665 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
666 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
667 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
668 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
669 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
670 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
671 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
672 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
673 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
674 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
675 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
676 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]677 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]679 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
680 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
681 [SND_DEVICE_IN_HDMI_MIC] = 4,
682 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]683 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]685 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_DMIC] = 41,
688 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
689 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
691 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
692 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
694 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
695 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
696 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]697 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]699 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
700 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
701 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
702 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]703 [SND_DEVICE_IN_CAPTURE_FM] = 0,
704 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
705 [SND_DEVICE_IN_QUAD_MIC] = 46,
706 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
707 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
708 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]709 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
710 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
712 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
713 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
714 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
715 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]716 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]717 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
718 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
719 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
720 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]721 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
722 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]723 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]724 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
725 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
726 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
727 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
728 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]729 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
730 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
731 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]732 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
733 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]734};
735
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]736struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737 char name[100];
738 unsigned int index;
739};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]740
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]742
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]744static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]805#ifdef RECORD_PLAY_CONCURRENCY
806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
809#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]887};
888
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]889static char * backend_tag_table[SND_DEVICE_MAX] = {0};
890static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891
892static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
917 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
918 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
919 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
920 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
922 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
924 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
925 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
926 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
932 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
934 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]936};
937
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]938#define NO_COLS 2
939static int msm_be_id_array_len;
940static int (*msm_device_to_be_id)[];
941
942/* Below table lists output device to BE_ID mapping*/
943/* Update the table based on the board configuration*/
944
945static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
946 {AUDIO_DEVICE_OUT_EARPIECE , 34},
947 {AUDIO_DEVICE_OUT_SPEAKER , 34},
948 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
949 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
956 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
957 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
960 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]961 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]962 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
963 {AUDIO_DEVICE_OUT_PROXY , 9},
964 {AUDIO_DEVICE_OUT_FM , 7},
965 {AUDIO_DEVICE_OUT_FM_TX , 8},
966 {AUDIO_DEVICE_OUT_ALL , -1},
967 {AUDIO_DEVICE_NONE , -1},
968 {AUDIO_DEVICE_OUT_DEFAULT , -1},
969};
970
971static int msm_device_to_be_id_external_codec [][NO_COLS] = {
972 {AUDIO_DEVICE_OUT_EARPIECE , 2},
973 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]974 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
975 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
982 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
983 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
985 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
986 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]987 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]988 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
989 {AUDIO_DEVICE_OUT_PROXY , 9},
990 {AUDIO_DEVICE_OUT_FM , 7},
991 {AUDIO_DEVICE_OUT_FM_TX , 8},
992 {AUDIO_DEVICE_OUT_ALL , -1},
993 {AUDIO_DEVICE_NONE , -1},
994 {AUDIO_DEVICE_OUT_DEFAULT , -1},
995};
996
997
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]998#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]999#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1000#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1001#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1002#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1003
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1004static const char *platform_get_mixer_control(struct mixer_ctl *);
1005
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1006static void update_interface(const char *snd_card_name) {
1007 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1008 sizeof("apq8009-tashalite-snd-card"))) {
1009 is_slimbus_interface = false;
1010 }
1011}
1012
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1013static void update_codec_type(const char *snd_card_name) {
1014
1015 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1016 sizeof("msm8939-tapan-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1018 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1019 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1020 sizeof("msm8939-tomtom9330-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1022 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1023 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1024 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1025 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1026 sizeof("msm8952-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1028 sizeof("msm8952-tashalite-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1030 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1031 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1032 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1033 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1034 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1035 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1036 sizeof("msm8976-tasha-skun-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1038 sizeof("msm8937-tasha-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1040 sizeof("msm8937-tashalite-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1042 sizeof("msm8953-tasha-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1044 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1046 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1047 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1048 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1049 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1050 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1051 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1052 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1053 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1054 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1056 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1058 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1060 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1061 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1062 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1063 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1064 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1065 }
1066}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1067static void query_platform(const char *snd_card_name,
1068 char *mixer_xml_path)
1069{
1070 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1071 sizeof("msm8x16-snd-card-mtp"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1073 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1074
1075 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1078
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1080 sizeof("msm8x16-snd-card-sbc"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1082 sizeof(mixer_xml_path));
1083
1084 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1085 msm_be_id_array_len =
1086 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1087
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1088 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1089 sizeof("msm8x16-skuh-snd-card"))) {
1090 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1091 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1092
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1096
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1098 sizeof("msm8x16-skui-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1100 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1101
1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1105
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1107 sizeof("msm8x16-skuhf-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1109 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1110
1111 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1112 msm_be_id_array_len =
1113 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1114
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1115 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1116 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1118 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1119
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
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1125 sizeof("msm8939-snd-card-skuk"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1127 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1129 msm_be_id_array_len =
1130 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1131
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1132 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1133 sizeof("msm8939-tapan-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 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1139
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1140 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1141 sizeof("msm8939-tapan9302-snd-card"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1143 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1144
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
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1150 sizeof("msm8939-tomtom9330-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1152 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1158 sizeof("msm8976-tasha-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1160 sizeof(MIXER_XML_PATH_WCD9335));
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
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1166 sizeof("msm8976-tashalite-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1168 MAX_MIXER_XML_PATH);
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
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1174 sizeof("msm8976-tasha-skun-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1176 sizeof(MIXER_XML_PATH_SKUN));
1177 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1180
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1181 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1182 sizeof("msm8909-skua-snd-card"))) {
1183 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1184 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[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]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1188
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1190 sizeof("msm8909-skuc-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1192 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1196 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1197 sizeof("msm8909-skut-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
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1205 sizeof("msm8909-skuq-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1207 sizeof(MIXER_XML_PATH_QRD_SKUT));
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 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1212 sizeof("msm8909-pm8916-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1214 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1215
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]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1219
1220 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1221 sizeof("msm8909-skue-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1223 sizeof(MIXER_XML_PATH_SKUE));
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_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1227
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1229 sizeof("msm8939-snd-card-skul"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1231 sizeof(MIXER_XML_PATH_SKUL));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1236 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1238 sizeof(MIXER_XML_PATH_MTP));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1242 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1243 sizeof("sdm439-snd-card-mtp"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1245 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1249 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1250 sizeof("sdm439-sku1-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1252 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 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]1256 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1257 sizeof("msm8952-tomtom-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1259 sizeof(MIXER_XML_PATH_WCD9330));
1260 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1261 msm_be_id_array_len =
1262 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]1263 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1264 sizeof("msm8952-sku1-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1266 sizeof(MIXER_XML_PATH_SKU1));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1270 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1271 sizeof("msm8952-sku2-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1273 sizeof(MIXER_XML_PATH_SKU2));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1278 sizeof("msm8953-sku3-tasha-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1280 sizeof(MIXER_XML_PATH_SKU3));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 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]1284 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1285 sizeof("msm8952-skum-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1287 sizeof(MIXER_XML_PATH_SKUM));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 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]1291 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1292 sizeof("msm8952-tasha-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1294 sizeof(MIXER_XML_PATH_WCD9335));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 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]1298
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1299 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1300 sizeof("msm8952-tashalite-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1302 MAX_MIXER_XML_PATH);
1303 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1304 msm_be_id_array_len =
1305 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]1306 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1307 sizeof("msm8976-skun-snd-card"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1309 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1310 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1311 msm_be_id_array_len =
1312 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]1313
1314 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1315 sizeof("msm8937-snd-card-mtp"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1317 sizeof(MIXER_XML_PATH_MTP));
1318 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1322 sizeof("msm8937-tasha-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1324 sizeof(MIXER_XML_PATH_WCD9335));
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1329 sizeof("msm8937-tashalite-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1331 MAX_MIXER_XML_PATH);
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1336 sizeof("msm8953-snd-card-mtp"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1338 sizeof(MIXER_XML_PATH_MTP));
1339 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1343 sizeof("msm8953-tasha-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1345 sizeof(MIXER_XML_PATH_WCD9335));
1346 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1349 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1350 sizeof("msm8937-tashalite-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1354 msm_be_id_array_len =
1355 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]1356 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1357 sizeof("msm8917-tmo-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1364 sizeof("msm8917-sku5-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1370 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1371 sizeof("msm8940-sku6-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1373 MAX_MIXER_XML_PATH);
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1377 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1378 sizeof("msm8953-sku4-snd-card"))) {
1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1380 sizeof(MIXER_XML_PATH_MTP));
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1385 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1386 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1391 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1392 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1398 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1399 sizeof("sdm660-snd-card-skush"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1406 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1408 sizeof(MIXER_XML_PATH_WCD9335));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1412 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1413 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1415 sizeof(MIXER_XML_PATH_WCD9326));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1419 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1420 sizeof("sdm660-tasha-skus-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1422 sizeof(MIXER_XML_PATH_SKUS));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1426 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1427 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1429 sizeof(MIXER_XML_PATH_WCD9340));
1430 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1434 sizeof("msm8920-sku7-snd-card"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 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]1440 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1441 sizeof("apq8009-tashalite-snd-card"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1443 MAX_MIXER_XML_PATH);
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1448 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1450 MAX_MIXER_XML_PATH);
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1454 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1455 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1457 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1461 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1462 sizeof("mdm-tasha-i2s-snd-card"))) {
1463 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1464 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1465 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1466 msm_be_id_array_len =
1467 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]1468 } else {
1469 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1470 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1471
1472 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1473 msm_be_id_array_len =
1474 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1475
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1476 }
1477}
1478
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1480 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481{
1482 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483
1484 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1485 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1486 audio_route_reset_and_update_path(adev->audio_route,
1487 my_data->ec_ref_mixer_path);
1488 }
1489
1490 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1492 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1493 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1494 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1495 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1496 sizeof(my_data->ec_ref_mixer_path));
1497 else
1498 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1499 sizeof(my_data->ec_ref_mixer_path));
1500
1501
1502 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1503 audio_route_apply_and_update_path(adev->audio_route,
1504 my_data->ec_ref_mixer_path);
1505 }
1506}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1507void platform_set_gsm_mode(void *platform, bool enable)
1508{
1509 struct platform_data *my_data = (struct platform_data *)platform;
1510 struct audio_device *adev = my_data->adev;
1511
1512 if (my_data->gsm_mode_enabled) {
1513 my_data->gsm_mode_enabled = false;
1514 ALOGV("%s: disabling gsm mode", __func__);
1515 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1516 }
1517
1518 if (enable) {
1519 my_data->gsm_mode_enabled = true;
1520 ALOGD("%s: enabling gsm mode", __func__);
1521 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1522 }
1523}
1524
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1525void close_csd_client(struct csd_data *csd)
1526{
1527 if (csd != NULL) {
1528 csd->deinit();
1529 dlclose(csd->csd_client);
1530 free(csd);
1531 csd = NULL;
1532 }
1533}
1534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1536static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1537{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1538 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1539 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1540 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1542 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 backend_tag_table[dev] = NULL;
1544 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1545 }
1546 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1547 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1548 }
1549
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1550 // To overwrite these go to the audio_platform_info.xml file.
1551 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1552 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1553 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1554 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]1555 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1557 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1558 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1559 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1561 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]1562 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1563 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1564 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1572 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1573 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1574 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1575 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1577 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1578 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1579 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1580 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1581 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]1582 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1583 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]1584 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1585 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]1586
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1597 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]1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 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]1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1612 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1614 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1615 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1616 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1617 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1622 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1623 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1625 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1626 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1627 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]1628 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1629 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1631 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1634 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1640 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]1641 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1644#ifdef RECORD_PLAY_CONCURRENCY
1645 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1646 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1648#endif
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1671 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1672 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1673 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1674 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1675 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1687 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1689 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1694 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1695 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1696 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1714 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1715 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1716 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1717
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1718 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1719 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1720 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]1721 count++) {
1722
1723 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1724 strlen(dsp_only_decoders_mime[count]))) {
1725
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1726 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1728 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 }
1730 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1731 strlen(dsp_only_decoders_mime[count]))) {
1732
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1733 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1734 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1735 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1736 }
1737 }
1738 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1739}
1740
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1741void get_cvd_version(char *cvd_version, struct audio_device *adev)
1742{
1743 struct mixer_ctl *ctl;
1744 int count;
1745 int ret = 0;
1746
1747 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1748 if (!ctl) {
1749 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1750 goto done;
1751 }
1752 mixer_ctl_update(ctl);
1753
1754 count = mixer_ctl_get_num_values(ctl);
1755 if (count > MAX_CVD_VERSION_STRING_SIZE)
1756 count = MAX_CVD_VERSION_STRING_SIZE;
1757
1758 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1759 if (ret != 0) {
1760 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1761 goto done;
1762 }
1763
1764done:
1765 return;
1766}
1767
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1768static int hw_util_open(int card_no)
1769{
1770 int fd = -1;
1771 char dev_name[256];
1772
1773 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1774 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1775 ALOGD("%s Opening device %s\n", __func__, dev_name);
1776 fd = open(dev_name, O_WRONLY);
1777 if (fd < 0) {
1778 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1779 return fd;
1780 }
1781 ALOGD("%s success", __func__);
1782 return fd;
1783}
1784
1785struct param_data {
1786 int use_case;
1787 int acdb_id;
1788 int get_size;
1789 int buff_size;
1790 int data_size;
1791 void *buff;
1792};
1793
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1794static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1795{
1796 int ret = 0;
1797 struct mixer_ctl *ctl;
1798 uint16_t vbat_adc_data[2];
1799 struct platform_data *my_data = plat_data;
1800 struct audio_device *adev = my_data->adev;
1801
1802 const char *mixer_ctl_name = "Vbat ADC data";
1803
1804 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1805 if (!ctl) {
1806 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1807 __func__, mixer_ctl_name);
1808 ret = -EINVAL;
1809 goto done;
1810 }
1811
1812 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1813 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1814
1815 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1816 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1817
1818 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1819
1820done:
1821 return ret;
1822}
1823
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1825 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1827 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1828
1829 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1830 struct wcdcal_ioctl_buffer codec_buffer;
1831 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1833
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1834 /* MAD calibration is handled by sound trigger HAL, skip here */
1835 if (type == WCD9XXX_MAD_CAL)
1836 continue;
1837
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1838 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1839 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1840 if (ret < 0)
1841 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1842 }
1843
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844 calib.get_size = 1;
1845 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1846 &calib);
1847 if (ret < 0) {
1848 ALOGE("%s get_calibration failed\n", __func__);
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 calib.get_size = 0;
1852 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1853 if(calib.buff == NULL) {
1854 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1855 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 ret = acdb_loader_get_calibration(cal_name_info[type],
1859 sizeof(struct param_data), &calib);
1860 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1861 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1862 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1863 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1865 }
1866 codec_buffer.buffer = calib.buff;
1867 codec_buffer.size = calib.data_size;
1868 codec_buffer.cal_type = type;
1869 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1870 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1871 cal_name_info[type], errno, codec_buffer.size);
1872 ALOGD("%s cal sent for %s calib.size=%d"
1873 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874 free(calib.buff);
1875 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876}
1877
1878static void audio_hwdep_send_cal(struct platform_data *plat_data)
1879{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1880 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1882 if (fd < 0)
1883 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884 if (fd == -1) {
1885 ALOGE("%s error open\n", __func__);
1886 return;
1887 }
1888
1889 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1890 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1891
1892 if (acdb_loader_get_calibration == NULL) {
1893 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1894 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1895 if (fd >= 0) {
1896 close(fd);
1897 plat_data->hw_dep_fd = -1;
1898 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1899 return;
1900 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1901
1902 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1903 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1904}
1905
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1906const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1907
1908 if(snd_card_name == NULL)
1909 return NULL;
1910
1911 // Both tasha & tasha-lite uses tasha ACDB files
1912 // simulate sound card name for tasha lite, so that
1913 // ACDB module loads tasha ACDB files for tasha lite
1914 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1915 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1916 ALOGD("using tasha ACDB files for tasha-lite");
1917 return "msm8976-tasha-snd-card";
1918 }
1919
1920 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1921 sizeof("msm8952-tashalite-snd-card"))) {
1922 ALOGD("using tasha ACDB files for tasha-lite");
1923 return "msm8952-tasha-snd-card";
1924 }
1925
1926 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1927 sizeof("msm8937-tashalite-snd-card"))) {
1928 ALOGD("using tasha ACDB files for tasha-lite");
1929 return "msm8937-tasha-snd-card";
1930 }
1931
1932 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1933 sizeof("msm8953-tashalite-snd-card"))) {
1934 ALOGD("using tasha ACDB files for tasha-lite");
1935 return "msm8953-tasha-snd-card";
1936 }
1937
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1938 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1939 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1940 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1941 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1942 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1943
1944 // Both tasha & tasha-lite uses tasha ACDB files
1945 // simulate sound card name for tasha lite, so that
1946 // ACDB module loads tasha ACDB files for tasha lite
1947 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1948 sizeof("msm8x09-tasha9326-snd-card"))) {
1949 ALOGD("using tasha ACDB files for tasha-lite");
1950 return "msm8x09-tasha-snd-card";
1951 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1952 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1953}
1954
1955
1956int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1957{
1958 struct platform_data *my_data = (struct platform_data *)platform;
1959 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1960 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1961 int result = -1;
1962 struct listnode *node;
1963 struct meta_key_list *key_info;
1964 int key = 0;
1965
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1967 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1969 return -1;
1970 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1971 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1972 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1976
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1977 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1978 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1979 &my_data->acdb_meta_key_list);
1980 } else if (my_data->acdb_init) {
1981 node = list_head(&my_data->acdb_meta_key_list);
1982 key_info = node_to_item(node, struct meta_key_list, list);
1983 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1984 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1985 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1986 /* Save these variables in platform_data. These will be used
1987 while reloading ACDB files during run time. */
1988 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1989 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1990 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1991
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1992 if (cvd_version)
1993 free(cvd_version);
1994 if (!result) {
1995 my_data->is_acdb_initialized = true;
1996 ALOGD("ACDB initialized");
1997 audio_hwdep_send_cal(my_data);
1998 } else {
1999 my_data->is_acdb_initialized = false;
2000 ALOGD("ACDB initialization failed");
2001 }
2002 return result;
2003}
2004
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2005#define MAX_PATH (256)
2006#define THERMAL_SYSFS "/sys/class/thermal"
2007#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2008#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2009
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2010static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2011 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2012{
2013 DIR *tdir = NULL;
2014 struct dirent *tdirent = NULL;
2015 int tzn = 0;
2016 char name[MAX_PATH] = {0};
2017 char cwd[MAX_PATH] = {0};
2018 char file[10] = "wsa";
2019 bool found = false;
2020 int wsa_count = 0;
2021
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2022 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2023 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2024 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2025 return false;
2026 }
2027
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2028 if (!getcwd(cwd, sizeof(cwd)))
2029 return false;
2030
2031 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2032 otherwise */
2033 tdir = opendir(THERMAL_SYSFS);
2034 if (!tdir) {
2035 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2036 return false;
2037 }
2038
2039 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2040 struct dirent *tzdirent;
2041 DIR *tzdir = NULL;
2042
2043 tzdir = opendir(tdirent->d_name);
2044 if (!tzdir)
2045 continue;
2046 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2047 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2048 if (strcmp(tzdirent->d_name, "type"))
2049 continue;
2050 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2051 ALOGD("Opening %s\n", name);
2052 read_line_from_file(name, buf, sizeof(buf));
2053 if (strstr(buf, file)) {
2054 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2055 }
2056 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2057 /*We support max only two WSA speakers*/
2058 if (wsa_count == 2)
2059 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2060 }
2061 closedir(tzdir);
2062 }
2063 if (wsa_count > 0){
2064 ALOGD("Found %d WSA present on the platform", wsa_count);
2065 found = true;
2066 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2067
2068 /* update wsa combo supported flag based on sound card name */
2069 /* wsa combo flag needs to be set to true only for hardware
2070 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2071 *is_wsa_combo_supported = false;
2072 if(snd_card_name) {
2073 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2074 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2075 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2076 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2077 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2078 sizeof("sdm439-sku1-snd-card"))) ||
2079 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2080 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2081 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2082 sizeof("msm8952-skum-snd-card"))))) {
2083 *is_wsa_combo_supported = true;
2084 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2085 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2086 }
2087 closedir(tdir);
2088 chdir(cwd); /* Restore current working dir */
2089 return found;
2090}
2091
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2092static void get_source_mic_type(struct platform_data * my_data)
2093{
2094 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2095 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2096 case 6:
2097 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2098 case 4:
2099 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2100 case 3:
2101 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2102 case 2:
2103 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2104 case 1:
2105 my_data->source_mic_type |= SOURCE_MONO_MIC;
2106 break;
2107 default:
2108 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2109 __func__, my_data->max_mic_count);
2110 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2111 break;
2112 }
2113}
2114
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2115/*
2116 * Retrieves the be_dai_name_table from kernel to enable a mapping
2117 * between sound device hw interfaces and backend IDs. This allows HAL to
2118 * specify the backend a specific calibration is needed for.
2119 */
2120static int init_be_dai_name_table(struct audio_device *adev)
2121{
2122 const char *mixer_ctl_name = "Backend DAI Name Table";
2123 struct mixer_ctl *ctl;
2124 int i, j, ret, size;
2125 bool valid_hw_interface;
2126
2127 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2128 if (!ctl) {
2129 ALOGE("%s: Could not get ctl for mixer name %s\n",
2130 __func__, mixer_ctl_name);
2131 ret = -EINVAL;
2132 goto done;
2133 }
2134
2135 mixer_ctl_update(ctl);
2136
2137 size = mixer_ctl_get_num_values(ctl);
2138 if (size <= 0){
2139 ALOGE("%s: Failed to get %s size %d\n",
2140 __func__, mixer_ctl_name, size);
2141 ret = -EFAULT;
2142 goto done;
2143 }
2144
2145 be_dai_name_table =
2146 (const struct be_dai_name_struct *)calloc(1, size);
2147 if (be_dai_name_table == NULL) {
2148 ALOGE("%s: Failed to allocate memory for %s\n",
2149 __func__, mixer_ctl_name);
2150 ret = -ENOMEM;
2151 goto freeMem;
2152 }
2153
2154 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2155 if (ret) {
2156 ALOGE("%s: Failed to get %s, ret %d\n",
2157 __func__, mixer_ctl_name, ret);
2158 ret = -EFAULT;
2159 goto freeMem;
2160 }
2161
2162 if (be_dai_name_table != NULL) {
2163 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2164 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2165 __func__, mixer_ctl_name, max_be_dai_names);
2166 ret = 0;
2167 } else {
2168 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2169 ret = -EFAULT;
2170 goto freeMem;
2171 }
2172
2173 /*
2174 * Validate all sound devices have a valid backend set to catch
2175 * errors for uncommon sound devices
2176 */
2177 for (i = 0; i < SND_DEVICE_MAX; i++) {
2178 valid_hw_interface = false;
2179
2180 if (hw_interface_table[i] == NULL) {
2181 ALOGW("%s: sound device %s has no hw interface set\n",
2182 __func__, platform_get_snd_device_name(i));
2183 continue;
2184 }
2185
2186 for (j = 0; j < max_be_dai_names; j++) {
2187 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2188 == 0) {
2189 valid_hw_interface = true;
2190 break;
2191 }
2192 }
2193 if (!valid_hw_interface)
2194 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2195 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2196 }
2197
2198 goto done;
2199
2200freeMem:
2201 if (be_dai_name_table) {
2202 free((void *)be_dai_name_table);
2203 be_dai_name_table = NULL;
2204 }
2205
2206done:
2207 return ret;
2208}
2209
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2210void *platform_init(struct audio_device *adev)
2211{
2212 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2213 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2214 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2215 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2216 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2217 const char *mixer_ctl_name = "Set HPX ActiveBe";
2218 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2219 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2220 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2221 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2222 const char *id_string = NULL;
2223 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2224
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2225 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2226 if(snd_card_num < 0) {
2227 ALOGE("%s: Unable to find correct sound card", __func__);
2228 return NULL;
2229 }
2230
2231 adev->snd_card = snd_card_num;
2232 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2233
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2234 snd_card_name = mixer_get_name(adev->mixer);
2235 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2236
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2237 my_data = calloc(1, sizeof(struct platform_data));
2238
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2239 if (!my_data) {
2240 ALOGE("failed to allocate platform data");
2241 return NULL;
2242 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 my_data->hw_info = hw_info_init(snd_card_name);
2245 if (!my_data->hw_info) {
2246 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 free(my_data);
2248 return NULL;
2249 }
2250
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 query_platform(snd_card_name, mixer_xml_path);
2252 ALOGD("%s: mixer path file is %s", __func__,
2253 mixer_xml_path);
2254 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2255 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2256 adev->audio_route = audio_route_init(snd_card_num,
2257 mixer_xml_path);
2258 }
2259 if (!adev->audio_route) {
2260 ALOGE("%s: Failed to init audio route controls, aborting.",
2261 __func__);
2262 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2263 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2264 return NULL;
2265 }
2266 update_codec_type(snd_card_name);
2267 update_interface(snd_card_name);
2268
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 my_data->fluence_in_spkr_mode = false;
2271 my_data->fluence_in_voice_call = false;
2272 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2274 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2275 my_data->external_spk_1 = false;
2276 my_data->external_spk_2 = false;
2277 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2279 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2280 my_data->slowtalk = false;
2281 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2282 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2283 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2284 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2285 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2286 my_data->mono_speaker = SPKR_1;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]2287 my_data->spkr_ch_map = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2289 be_dai_name_table = NULL;
2290
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2292 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2293 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2294 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2296 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 my_data->fluence_type = FLUENCE_DUAL_MIC;
2298 } else {
2299 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 }
2301
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2303 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2305 my_data->fluence_in_voice_call = true;
2306 }
2307
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2308 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 my_data->fluence_in_voice_rec = true;
2311 }
2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 if (!strncmp("true", value, sizeof("true"))) {
2315 my_data->fluence_in_audio_rec = true;
2316 }
2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2319 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320 my_data->fluence_in_spkr_mode = true;
2321 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2324 if (!strncmp("broadside", value, sizeof("broadside"))) {
2325 my_data->fluence_mode = FLUENCE_BROADSIDE;
2326 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2327
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2328 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2329 if (!strncmp("true", value, sizeof("true"))) {
2330 my_data->fluence_in_hfp_call = true;
2331 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2332 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2333
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2334 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]2335 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2336 /*Default ACDB ID for wsa speaker is that for mono*/
2337 if (wsaCount == 2) {
2338 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2339 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2340 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2341
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2342 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2343
2344 if (is_wsa_combo_supported)
2345 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2346
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2347 }
2348
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2349 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2350 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2355 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2356 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2357
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2358 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2359 bool ret = false;
2360 ret = audio_extn_can_use_vbat();
2361 if (ret)
2362 my_data->is_vbat_speaker = true;
2363
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2364 /*
2365 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2366 * enable hifi audio by default for external codec targets
2367 */
2368 ret = audio_extn_is_hifi_audio_supported();
2369 if (ret || is_external_codec)
2370 my_data->hifi_audio = true;
2371
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2372 list_init(&my_data->acdb_meta_key_list);
2373
2374 set_platform_defaults(my_data);
2375
2376 /* Initialize ACDB and PCM ID's */
2377 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2378 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2379 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2380 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2381 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2382 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2383 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2384
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2385 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2386 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2387 if (my_data->acdb_handle == NULL) {
2388 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2389 } else {
2390 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2391 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2392 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2393 if (!my_data->acdb_deallocate)
2394 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2395 __func__, LIB_ACDB_LOADER);
2396
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2397 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]2398 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2400 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
2403 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_send_audio_cal_v3");
2405 if (!my_data->acdb_send_audio_cal_v3)
2406 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2407 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2408
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2409 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_set_audio_cal_v2");
2411 if (!my_data->acdb_set_audio_cal)
2412 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
2415 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_get_audio_cal_v2");
2417 if (!my_data->acdb_get_audio_cal)
2418 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2421 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 if (!my_data->acdb_send_voice_cal)
2424 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2425 __func__, LIB_ACDB_LOADER);
2426
2427 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2428 "acdb_loader_reload_vocvoltable");
2429 if (!my_data->acdb_reload_vocvoltable)
2430 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2433 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2434 my_data->acdb_handle,
2435 "acdb_loader_get_default_app_type");
2436 if (!my_data->acdb_get_default_app_type)
2437 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2438 __func__, LIB_ACDB_LOADER);
2439
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2440 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2441 my_data->acdb_handle,
2442 "acdb_loader_send_common_custom_topology");
2443 if (!my_data->acdb_send_common_top)
2444 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2447 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2448 my_data->acdb_handle,
2449 "acdb_loader_set_codec_data");
2450 if (!my_data->acdb_set_codec_data)
2451 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2452 __func__, LIB_ACDB_LOADER);
2453
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2454 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2455 "acdb_loader_send_gain_dep_cal");
2456 if (!my_data->acdb_send_gain_dep_cal)
2457 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2458 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2459
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2460 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2461 "acdb_loader_init_v3");
2462 if (my_data->acdb_init_v3 == NULL) {
2463 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2464 }
2465
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2466 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2467 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2468 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2469 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2470 goto acdb_init_fail;
2471 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2472
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2473 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2474 "acdb_loader_reload_acdb_files_v2");
2475 if (my_data->acdb_reload_v2 == NULL) {
2476 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2477 }
2478
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2479 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2480 "acdb_loader_reload_acdb_files");
2481 if (my_data->acdb_reload == NULL) {
2482 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2483 goto acdb_init_fail;
2484 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2485
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2486 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2487 if (!result) {
2488 my_data->is_acdb_initialized = true;
2489 ALOGD("ACDB initialized");
2490 audio_hwdep_send_cal(my_data);
2491 } else {
2492 my_data->is_acdb_initialized = false;
2493 ALOGD("ACDB initialization failed");
2494 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2495 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2496 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2497#ifdef DYNAMIC_LOG_ENABLED
2498 log_utils_init();
2499#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2500 /* Configure active back end for HPX*/
2501 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2502 if (ctl) {
2503 ALOGE(" sending HPX Active BE information ");
2504 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2505 }
2506
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2507acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2508
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2509 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2510 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2511 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2512 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2513 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2514 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2515 } else {
2516 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2517 }
2518 }
2519
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2520 /*
2521 * Get the be_dai_name_table from kernel which provides a mapping
2522 * between a backend string name and a backend ID
2523 */
2524 init_be_dai_name_table(adev);
2525
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2526 /* obtain source mic type from max mic count*/
2527 get_source_mic_type(my_data);
2528 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]2529 " 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]2530 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2531 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2532 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2533
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2534 /* init usb */
2535 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2536
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2537 /*init a2dp*/
2538 audio_extn_a2dp_init(adev);
2539
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2540 /* Read one time ssr property */
2541 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2542 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2543 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2544
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2545 /* init dap hal */
2546 audio_extn_dap_hal_init(adev->snd_card);
2547
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2548 /* init audio device arbitration */
2549 audio_extn_dev_arbi_init();
2550
2551 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2552
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2553 default_rx_backend = strdup("SLIMBUS_0_RX");
2554
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2555 /* initialize backend config */
2556 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2557 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2558 if (idx == HEADPHONE_44_1_BACKEND)
2559 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2560 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2561 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2562 if (idx > MAX_RX_CODEC_BACKENDS)
2563 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2564 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2565 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2566 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2567 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2568 }
2569
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2570 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2571 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2572 strdup("SLIM_0_RX Format");
2573 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2574 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2575 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2576 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2577
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2578 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2579 strdup("SLIM_2_RX Format");
2580 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2581 strdup("SLIM_2_RX SampleRate");
2582
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2583 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2584 strdup("SLIM_5_RX Format");
2585 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2586 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2587
2588 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2589 strdup("SLIM_6_RX Format");
2590 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2591 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2592
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2593 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2594 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2595 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2596 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2597 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2598 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2599
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2600 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2601 strdup("INT4_MI2S_RX Format");
2602 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2603 strdup("INT4_MI2S_RX SampleRate");
2604
2605 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2606 strdup("INT3_MI2S_TX Format");
2607 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2608 strdup("INT3_MI2S_TX SampleRate");
2609
2610 if (default_rx_backend)
2611 free(default_rx_backend);
2612 default_rx_backend = strdup("INT4_MI2S_RX");
2613
2614 } else {
2615 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2616 strdup("MI2S_RX Format");
2617 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2618 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2619 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2620 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2621
2622 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2623 strdup("MI2S_TX Format");
2624 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2625 strdup("MI2S_TX SampleRate");
2626 }
2627 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2628 strdup("INT0_MI2S_RX Format");
2629 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2630 strdup("INT0_MI2S_RX SampleRate");
2631
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2632 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2633 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2634 strdup("USB_AUDIO_TX Format");
2635 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2636 strdup("USB_AUDIO_TX SampleRate");
2637 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2638 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2639
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2640 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2641 strdup("USB_AUDIO_RX Format");
2642 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2643 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2644 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2645 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2646
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2647 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2648 strdup("HDMI_RX Bit Format");
2649 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2650 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2651 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2652 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2653
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2654 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2655 strdup("Display Port RX Bit Format");
2656 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2657 strdup("Display Port RX SampleRate");
2658 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2659 strdup("Display Port RX Channels");
2660
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2661 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2662 strdup("QUAT_MI2S_TX Format");
2663 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2664 strdup("QUAT_MI2S_TX SampleRate");
2665 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2666 strdup("QUAT_MI2S_TX Channels");
2667
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2668 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2669 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2670 ctl = mixer_get_ctl_by_name(adev->mixer,
2671 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2672 id_string = platform_get_mixer_control(ctl);
2673 if (id_string) {
2674 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2675 if (cfg_value > 0)
2676 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2677 }
2678 }
2679
2680 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2681 ctl = mixer_get_ctl_by_name(adev->mixer,
2682 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2683 id_string = platform_get_mixer_control(ctl);
2684 if (id_string) {
2685 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2686 if (cfg_value > 0)
2687 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2688 }
2689 }
2690
2691 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2692 ctl = mixer_get_ctl_by_name(adev->mixer,
2693 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2694 id_string = platform_get_mixer_control(ctl);
2695 if (id_string) {
2696 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2697 if (cfg_value > 0)
2698 my_data->current_backend_cfg[idx].channels = cfg_value;
2699 }
2700 }
2701 }
2702
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2703 /* Initialize keep alive for HDMI/loopback silence */
2704 audio_extn_keep_alive_init(adev);
2705
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2706 ret = audio_extn_utils_get_codec_version(snd_card_name,
2707 my_data->adev->snd_card,
2708 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2709
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2710 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2711 /*
2712 * Native playback is enabled from the UI.
2713 */
2714 if(strstr(snd_card_name, "tasha")) {
2715 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2716 strstr(my_data->codec_version, "WCD9335_1_1")) {
2717 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2718 __func__);
2719 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2720 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2721 }
2722 if (strstr(snd_card_name, "tavil")) {
2723 ALOGD("%s:DSD playback is supported", __func__);
2724 my_data->is_dsd_supported = true;
2725 my_data->is_asrc_supported = true;
2726 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2727 }
2728 }
2729
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2730 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2731 my_data->use_generic_handset = true;
2732
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2733 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2734 return my_data;
2735}
2736
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2737void platform_release_acdb_metainfo_key(void *platform)
2738{
2739 struct platform_data *my_data = (struct platform_data *)platform;
2740 struct listnode *node, *tempnode;
2741
2742 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2743 list_remove(node);
2744 free(node_to_item(node, struct meta_key_list, list));
2745 }
2746}
2747
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2748void platform_deinit(void *platform)
2749{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2750 struct platform_data *my_data = (struct platform_data *)platform;
2751
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2752 audio_extn_keep_alive_deinit();
2753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2754 if (my_data->edid_info) {
2755 free(my_data->edid_info);
2756 my_data->edid_info = NULL;
2757 }
2758
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2759 if (be_dai_name_table) {
2760 free((void *)be_dai_name_table);
2761 be_dai_name_table = NULL;
2762 }
2763
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2764 if (my_data->hw_dep_fd >= 0) {
2765 close(my_data->hw_dep_fd);
2766 my_data->hw_dep_fd = -1;
2767 }
2768
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2769 if (default_rx_backend)
2770 free(default_rx_backend);
2771
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2772 hw_info_deinit(my_data->hw_info);
2773 close_csd_client(my_data->csd);
2774
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2775 int32_t dev;
2776 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2777 if (backend_tag_table[dev]) {
2778 free(backend_tag_table[dev]);
2779 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2780 }
2781 }
2782
2783 /* deinit audio device arbitration */
2784 audio_extn_dev_arbi_deinit();
2785
2786 if (my_data->edid_info) {
2787 free(my_data->edid_info);
2788 my_data->edid_info = NULL;
2789 }
2790
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2791 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2792 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2793 my_data->adev->mixer = NULL;
2794 }
2795
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]2796 if (my_data->spkr_ch_map) {
2797 free(my_data->spkr_ch_map);
2798 my_data->spkr_ch_map = NULL;
2799 }
2800
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2801 int32_t idx;
2802
2803 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2804 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2805 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2806 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2807 }
2808
2809 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2810 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2811 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2812 }
2813
2814 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2815 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2816 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2817 }
2818 }
2819
2820 /* free acdb_meta_key_list */
2821 platform_release_acdb_metainfo_key(platform);
2822
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2823 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2824 /* deinit usb */
2825 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2826 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2827 if (audio_extn_spkr_prot_is_enabled())
2828 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2829#ifdef DYNAMIC_LOG_ENABLED
2830 log_utils_deinit();
2831#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2832}
2833
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2834static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2835{
2836 struct platform_data *my_data = (struct platform_data *)platform;
2837 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2838 return my_data->is_acdb_initialized;
2839}
2840
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2841void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2842{
2843 struct platform_data *my_data = (struct platform_data *)platform;
2844
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2845 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2846 if (!platform_is_acdb_initialized(my_data)) {
2847 if(platform_acdb_init(my_data))
2848 ALOGE("%s: acdb initialization is failed", __func__);
2849 } else if (my_data->acdb_send_common_top() < 0) {
2850 ALOGD("%s: acdb did not set common topology", __func__);
2851 }
2852 }
2853}
2854
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2855const char *platform_get_snd_device_name(snd_device_t snd_device)
2856{
2857 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2858 return device_table[snd_device];
2859 else
2860 return "";
2861}
2862
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2863int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2864 char *device_name)
2865{
2866 struct platform_data *my_data = (struct platform_data *)platform;
2867
2868 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2869 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2870 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2871
2872 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2873 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2874 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2875 } else {
2876 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2877 return -EINVAL;
2878 }
2879
2880 return 0;
2881}
2882
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2883void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2884 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2885{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2887 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2888 return;
2889 }
2890
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2891 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2892 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2893 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2894 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2895 return;
2896 }
2897
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2898 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2899
2900 if (suffix != NULL) {
2901 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2902 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2903 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2904}
2905
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2906bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2907{
2908 bool result = true;
2909
2910 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2911 platform_get_snd_device_name(snd_device1),
2912 platform_get_snd_device_name(snd_device2));
2913
2914 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2915 ALOGE("%s: Invalid snd_device = %s", __func__,
2916 platform_get_snd_device_name(snd_device1));
2917 return false;
2918 }
2919 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2920 ALOGE("%s: Invalid snd_device = %s", __func__,
2921 platform_get_snd_device_name(snd_device2));
2922 return false;
2923 }
2924 const char * be_itf1 = hw_interface_table[snd_device1];
2925 const char * be_itf2 = hw_interface_table[snd_device2];
2926
2927 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2928 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2929 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2930 } 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]2931 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2932 } 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]2933 result = false;
2934 }
2935
2936 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2937 return result;
2938}
2939
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2940int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2941{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2942 int device_id = -1;
2943
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2944 if (device_type == PCM_PLAYBACK)
2945 device_id = pcm_device_table[usecase][0];
2946 else
2947 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2948 return device_id;
2949}
2950
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2951static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2952{
2953 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2954 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2955
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2956 if (table == NULL) {
2957 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2958 ret = -ENODEV;
2959 goto done;
2960 }
2961
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962 if (name == NULL) {
2963 ALOGE("null key");
2964 ret = -ENODEV;
2965 goto done;
2966 }
2967
2968 for (i=0; i < len; i++) {
2969 const char* tn = table[i].name;
2970 size_t len = strlen(tn);
2971 if (strncmp(tn, name, len) == 0) {
2972 if (strlen(name) != len) {
2973 continue; // substring
2974 }
2975 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976 goto done;
2977 }
2978 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2979 ALOGE("%s: Could not find index for name = %s",
2980 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2981 ret = -ENODEV;
2982done:
2983 return ret;
2984}
2985
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2986int platform_set_fluence_type(void *platform, char *value)
2987{
2988 int ret = 0;
2989 int fluence_type = FLUENCE_NONE;
2990 int fluence_flag = NONE_FLAG;
2991 struct platform_data *my_data = (struct platform_data *)platform;
2992 struct audio_device *adev = my_data->adev;
2993
2994 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2995
2996 /* only dual mic turn on and off is supported as of now through setparameters */
2997 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2998 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2999 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3000 ALOGV("fluence dualmic feature enabled \n");
3001 fluence_type = FLUENCE_DUAL_MIC;
3002 fluence_flag = DMIC_FLAG;
3003 } else {
3004 ALOGE("%s: Failed to set DUALMIC", __func__);
3005 ret = -1;
3006 goto done;
3007 }
3008 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3009 ALOGV("fluence disabled");
3010 fluence_type = FLUENCE_NONE;
3011 } else {
3012 ALOGE("Invalid fluence value : %s",value);
3013 ret = -1;
3014 goto done;
3015 }
3016
3017 if (fluence_type != my_data->fluence_type) {
3018 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3019 my_data->fluence_type = fluence_type;
3020 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3021 }
3022done:
3023 return ret;
3024}
3025
3026int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3027{
3028 int ret = 0;
3029 struct platform_data *my_data = (struct platform_data *)platform;
3030
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3031 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3032 strlcpy(value, "hexmic", len);
3033 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3034 strlcpy(value, "quadmic", len);
3035 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3036 strlcpy(value, "dualmic", len);
3037 } else if (my_data->fluence_type == FLUENCE_NONE) {
3038 strlcpy(value, "none", len);
3039 } else
3040 ret = -1;
3041
3042 return ret;
3043}
3044
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3045int platform_get_snd_device_index(char *device_name)
3046{
3047 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3048}
3049
3050int platform_get_usecase_index(const char *usecase_name)
3051{
3052 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3053}
3054
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3055int platform_get_effect_config_data(snd_device_t snd_device,
3056 struct audio_effect_config *effect_config,
3057 effect_type_t effect_type)
3058{
3059 int ret = 0;
3060
3061 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3062 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3063 ALOGE("%s: Invalid snd_device = %d",
3064 __func__, snd_device);
3065 ret = -EINVAL;
3066 goto done;
3067 }
3068
3069 if (effect_config == NULL) {
3070 ALOGE("%s: Invalid effect_config", __func__);
3071 ret = -EINVAL;
3072 goto done;
3073 }
3074
3075 ALOGV("%s: snd_device = %d module_id = %d",
3076 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3077 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3078 sizeof(struct audio_effect_config));
3079
3080done:
3081 return ret;
3082}
3083
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3084int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3085{
3086 int ret = 0;
3087
3088 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3089 ALOGE("%s: Invalid snd_device = %d",
3090 __func__, snd_device);
3091 ret = -EINVAL;
3092 goto done;
3093 }
3094
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3095 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3096 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3097 acdb_device_table[snd_device] = acdb_id;
3098done:
3099 return ret;
3100}
3101
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3102int platform_set_effect_config_data(snd_device_t snd_device,
3103 struct audio_effect_config effect_config,
3104 effect_type_t effect_type)
3105{
3106 int ret = 0;
3107
3108 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3109 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3110 ALOGE("%s: Invalid snd_device = %d",
3111 __func__, snd_device);
3112 ret = -EINVAL;
3113 goto done;
3114 }
3115
3116 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3117 effect_config.instance_id, effect_config.param_id,
3118 effect_config.param_value);
3119 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3120
3121done:
3122 return ret;
3123}
3124
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3125int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3126{
3127 struct meta_key_list *key_info;
3128 struct platform_data *pdata = (struct platform_data *)platform;
3129
3130 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3131 if (!key_info) {
3132 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3133 return -ENOMEM;
3134 }
3135
3136 key_info->cal_info.nKey = key;
3137 strlcpy(key_info->name, name, sizeof(key_info->name));
3138 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3139 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3140 key_info->name, key_info->cal_info.nKey);
3141 return 0;
3142}
3143
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3144int platform_get_license_by_product
3145(
3146 void *platform,
3147 const char* product_name,
3148 int* product_id,
3149 char* product_license
3150)
3151{
3152 int ret = 0;
3153 int id = 0;
3154 acdb_audio_cal_cfg_t cal;
3155 uint32_t param_len = LICENSE_STR_MAX_LEN;
3156 struct platform_data *my_data = (struct platform_data *)platform;
3157
3158 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3159 ALOGE("[%s] Invalid input parameters",__func__);
3160 ret = -EINVAL;
3161 goto on_error;
3162 }
3163
3164 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3165 if(0 == id)
3166 {
3167 ALOGE("%s:Id not found for %s", __func__, product_name);
3168 ret = -EINVAL;
3169 goto on_error;
3170 }
3171
3172 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3173 if(NULL == my_data->acdb_get_audio_cal){
3174 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3175 ret = -ENOSYS;
3176 goto on_error;
3177 }
3178
3179 memset(&cal, 0, sizeof(cal));
3180 cal.persist = 1;
3181 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3182 cal.acdb_dev_id = (uint32_t) id;
3183 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3184
3185 if (0 == ret) {
3186 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3187 *product_id = id;
3188 return 0;
3189 }
3190 ALOGD("%s: License not found for %s", __func__, product_name);
3191
3192on_error:
3193 *product_id = 0;
3194 return ret;
3195}
3196
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3197int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3198{
3199 struct listnode *node;
3200 struct meta_key_list *key_info;
3201 struct platform_data *pdata = (struct platform_data *)platform;
3202 int key = 0;
3203
3204 ALOGV("%s: for module %s", __func__, mod_name);
3205
3206 list_for_each(node, &pdata->acdb_meta_key_list) {
3207 key_info = node_to_item(node, struct meta_key_list, list);
3208 if (strcmp(key_info->name, mod_name) == 0) {
3209 key = key_info->cal_info.nKey;
3210 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3211 break;
3212 }
3213 }
3214 return key;
3215}
3216
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3217int platform_get_default_app_type(void *platform)
3218{
3219 struct platform_data *my_data = (struct platform_data *)platform;
3220
3221 if (my_data->acdb_get_default_app_type)
3222 return my_data->acdb_get_default_app_type();
3223 else
3224 return DEFAULT_APP_TYPE;
3225}
3226
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3227int platform_get_default_app_type_v2(void *platform __unused,
3228 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3229{
3230 if(type == PCM_CAPTURE)
3231 return DEFAULT_APP_TYPE_TX_PATH;
3232 else
3233 return DEFAULT_APP_TYPE_RX_PATH;
3234}
3235
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3236int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3237{
3238 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3239 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3240 return -EINVAL;
3241 }
3242 return acdb_device_table[snd_device];
3243}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3244
3245int 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]3246{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3247 int ret = 0;
3248
3249 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3250 ALOGE("%s: Invalid snd_device = %d",
3251 __func__, snd_device);
3252 ret = -EINVAL;
3253 goto done;
3254 }
3255
3256 backend_bit_width_table[snd_device] = bit_width;
3257done:
3258 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3259}
3260
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3261int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3262{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3263 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3264 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3265 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3266 }
3267 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3268}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3269int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3270{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3271 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3272 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3273 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3274 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3275 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3276 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3277 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 } else {
3279 na_props.platform_na_prop_enabled = false;
3280 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3281 ALOGD("%s:napb: native audio playback disabled", __func__);
3282 }
3283
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3284 return 0;
3285}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3286bool platform_check_codec_dsd_support(void *platform)
3287{
3288 struct platform_data *my_data = (struct platform_data *)platform;
3289 return my_data->is_dsd_supported;
3290}
3291bool platform_check_codec_asrc_support(void *platform)
3292{
3293 struct platform_data *my_data = (struct platform_data *)platform;
3294 return my_data->is_asrc_supported;
3295}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3296
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3297int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3298{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299 int ret = NATIVE_AUDIO_MODE_INVALID;
3300 if (na_props.platform_na_prop_enabled &&
3301 na_props.ui_na_prop_enabled) {
3302 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3303 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3305 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306 return ret;
3307}
3308
3309void native_audio_get_params(struct str_parms *query,
3310 struct str_parms *reply,
3311 char *value, int len)
3312{
3313 int ret;
3314 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3315 value, len);
3316 if (ret >= 0) {
3317 if (na_props.platform_na_prop_enabled) {
3318 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3319 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3321 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3322 } else {
3323 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3324 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3325 ALOGV("%s:napb: native audio not supported: %d", __func__,
3326 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3327 }
3328 }
3329}
3330
3331int native_audio_set_params(struct platform_data *platform,
3332 struct str_parms *parms, char *value, int len)
3333{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3334 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3335 struct audio_usecase *usecase;
3336 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3337 int mode = NATIVE_AUDIO_MODE_INVALID;
3338
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3339 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3340 return ret;
3341
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3342 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3343 value, len);
3344 if (ret >= 0) {
3345 if (value && !strncmp(value, "src", sizeof("src")))
3346 mode = NATIVE_AUDIO_MODE_SRC;
3347 else if (value && !strncmp(value, "true", sizeof("true")))
3348 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3349 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3350 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 else {
3352 mode = NATIVE_AUDIO_MODE_INVALID;
3353 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3354 __func__);
3355 }
3356 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3357 platform_set_native_support(mode);
3358 }
3359
3360
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3361
3362 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3363 value, len);
3364 if (ret >= 0) {
3365 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3366 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3367 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3368 ALOGD("%s:napb: native audio feature enabled from UI",
3369 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3370 }
3371 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3372 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3373 ALOGD("%s:napb: native audio feature disabled from UI",
3374 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3375 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3376
3377 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3378
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3379 /*
3380 * Iterate through the usecase list and trigger device switch for
3381 * all the appropriate usecases
3382 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3383 list_for_each(node, &(platform->adev)->usecase_list) {
3384 usecase = node_to_item(node, struct audio_usecase, list);
3385
3386 if (is_offload_usecase(usecase->id) &&
3387 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3388 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3389 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3390 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3391 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3392 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3393 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3394 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3395 }
3396 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3397 } else
3398 ALOGD("%s:napb: native audio cannot be enabled from UI",
3399 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3400 }
3401 return ret;
3402}
3403
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3404static void true_32_bit_set_params(struct str_parms *parms,
3405 char *value, int len)
3406{
3407 int ret = 0;
3408
3409 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3410 value,len);
3411 if (ret >= 0) {
3412 if (value && !strncmp(value, "true", sizeof("src")))
3413 supports_true_32_bit = true;
3414 else
3415 supports_true_32_bit = false;
3416 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3417 }
3418
3419}
3420
3421bool platform_supports_true_32bit()
3422{
3423 return supports_true_32_bit;
3424}
3425
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3426int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3427{
3428 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3429
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3430 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3431 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3432 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3433 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3434 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3435 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3436
3437 return ret;
3438}
3439
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3440int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3441{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3442 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3443
3444 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3445 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3446 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3447 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3448
3449 return ret;
3450}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3451
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3452int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3453{
3454 int32_t port = DEFAULT_CODEC_BACKEND;
3455
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3456 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3457 if (backend_tag_table[snd_device] != NULL) {
3458 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3459 sizeof("headphones-44.1")) == 0)
3460 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3461 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3462 sizeof("headphones-dsd")) == 0)
3463 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3464 else if (strncmp(backend_tag_table[snd_device], "headphones",
3465 sizeof("headphones")) == 0)
3466 port = HEADPHONE_BACKEND;
3467 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3468 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3469 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3470 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3471 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3472 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3473 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3474 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3475 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3476 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3477 if (backend_tag_table[snd_device] != NULL) {
3478 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3479 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3480 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3481 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3482 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3483 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3484 }
3485 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3486 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3487 }
3488
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3489 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3490 return port;
3491}
3492
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3493int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3494 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3495{
3496 struct platform_data *my_data = (struct platform_data *)platform;
3497 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3498 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3499 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3500 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3501
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3502 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3503 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3504 else if ((usecase->type == PCM_CAPTURE) &&
3505 voice_is_in_call_rec_stream(usecase->stream.in))
3506 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3508 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3509 else if (usecase->type == TRANSCODE_LOOPBACK)
3510 snd_device = usecase->out_snd_device;
3511
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3512 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3513
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3514 if (platform_split_snd_device(platform, snd_device, &num_devices,
3515 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3516 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3517 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3518
3519 for (i = 0; i < num_devices; i++) {
3520 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3521
3522 // Do not use Rx path default app type for TX path
3523 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3524 ALOGD("Resetting app type for Tx path to default");
3525 app_type = DEFAULT_APP_TYPE_TX_PATH;
3526 }
3527 if (acdb_dev_id < 0) {
3528 ALOGE("%s: Could not find acdb id for device(%d)",
3529 __func__, new_snd_device[i]);
3530 return -EINVAL;
3531 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3532 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3533 __func__, new_snd_device[i], acdb_dev_id);
3534 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3535 new_snd_device[i] < SND_DEVICE_OUT_END)
3536 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3537 else
3538 acdb_dev_type = ACDB_DEV_TYPE_IN;
3539
3540 if (my_data->acdb_send_audio_cal_v3) {
3541 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3542 sample_rate, i);
3543 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3544 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3545 sample_rate);
3546 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3547 }
3548 return 0;
3549}
3550
3551int platform_switch_voice_call_device_pre(void *platform)
3552{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3553 struct platform_data *my_data = (struct platform_data *)platform;
3554 int ret = 0;
3555
3556 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3557 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558 /* This must be called before disabling mixer controls on APQ side */
3559 ret = my_data->csd->disable_device();
3560 if (ret < 0) {
3561 ALOGE("%s: csd_client_disable_device, failed, error %d",
3562 __func__, ret);
3563 }
3564 }
3565 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3566}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3568int platform_switch_voice_call_enable_device_config(void *platform,
3569 snd_device_t out_snd_device,
3570 snd_device_t in_snd_device)
3571{
3572 struct platform_data *my_data = (struct platform_data *)platform;
3573 int acdb_rx_id, acdb_tx_id;
3574 int ret = 0;
3575
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3576 if (my_data->csd == NULL)
3577 return ret;
3578
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3579 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3580 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3581 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3582 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3583 audio_extn_spkr_prot_is_enabled()) {
3584 if (my_data->is_vbat_speaker)
3585 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3586 else
3587 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3588 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3589 acdb_rx_id = acdb_device_table[out_snd_device];
3590
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 acdb_tx_id = acdb_device_table[in_snd_device];
3592
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3593 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3594 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3595 if (ret < 0) {
3596 ALOGE("%s: csd_enable_device_config, failed, error %d",
3597 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3599 } else {
3600 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3601 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3603
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3604 return ret;
3605}
3606
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3607int platform_switch_voice_call_device_post(void *platform,
3608 snd_device_t out_snd_device,
3609 snd_device_t in_snd_device)
3610{
3611 struct platform_data *my_data = (struct platform_data *)platform;
3612 int acdb_rx_id, acdb_tx_id;
3613
3614 if (my_data->acdb_send_voice_cal == NULL) {
3615 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3616 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3617 if (audio_extn_spkr_prot_is_enabled()) {
3618 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3619 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3620 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3621 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3622 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3623 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3624 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3625 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3626 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3627 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3628 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3629
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630 acdb_rx_id = acdb_device_table[out_snd_device];
3631 acdb_tx_id = acdb_device_table[in_snd_device];
3632
3633 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3634 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3635 else
3636 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3637 acdb_rx_id, acdb_tx_id);
3638 }
3639
3640 return 0;
3641}
3642
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3643int platform_switch_voice_call_usecase_route_post(void *platform,
3644 snd_device_t out_snd_device,
3645 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3646{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3647 struct platform_data *my_data = (struct platform_data *)platform;
3648 int acdb_rx_id, acdb_tx_id;
3649 int ret = 0;
3650
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3651 if (my_data->csd == NULL)
3652 return ret;
3653
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3654 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3655 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3656 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3657 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3658 audio_extn_spkr_prot_is_enabled()) {
3659 if (my_data->is_vbat_speaker)
3660 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3661 else
3662 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3663 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3664 acdb_rx_id = acdb_device_table[out_snd_device];
3665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 acdb_tx_id = acdb_device_table[in_snd_device];
3667
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3668 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3669 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3670 my_data->adev->acdb_settings);
3671 if (ret < 0) {
3672 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3673 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3674 } else {
3675 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3676 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3677 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3678
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3679 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680}
3681
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682int platform_start_voice_call(void *platform, uint32_t vsid)
3683{
3684 struct platform_data *my_data = (struct platform_data *)platform;
3685 int ret = 0;
3686
3687 if (my_data->csd != NULL) {
3688 ret = my_data->csd->start_voice(vsid);
3689 if (ret < 0) {
3690 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3691 }
3692 }
3693 return ret;
3694}
3695
3696int platform_stop_voice_call(void *platform, uint32_t vsid)
3697{
3698 struct platform_data *my_data = (struct platform_data *)platform;
3699 int ret = 0;
3700
3701 if (my_data->csd != NULL) {
3702 ret = my_data->csd->stop_voice(vsid);
3703 if (ret < 0) {
3704 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3705 }
3706 }
3707 return ret;
3708}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3709
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3710int platform_get_sample_rate(void *platform __unused,
3711 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3712{
3713 return 0;
3714}
3715
3716int platform_set_voice_volume(void *platform, int volume)
3717{
3718 struct platform_data *my_data = (struct platform_data *)platform;
3719 struct audio_device *adev = my_data->adev;
3720 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3721 const char *mixer_ctl_name = "Voice Rx Gain";
3722 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3723 long set_values[ ] = {0,
3724 ALL_SESSION_VSID,
3725 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3726
3727 // Voice volume levels are mapped to adsp volume levels as follows.
3728 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3729 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3730 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3731 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3732
3733 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3734 if (!ctl) {
3735 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3736 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3737 ret = -EINVAL;
3738 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3739 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3740 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3741 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3742
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3743 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3744 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3745 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3746 if (ret < 0) {
3747 ALOGE("%s: csd_volume error %d", __func__, ret);
3748 }
3749 }
3750 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3751}
3752
3753int platform_set_mic_mute(void *platform, bool state)
3754{
3755 struct platform_data *my_data = (struct platform_data *)platform;
3756 struct audio_device *adev = my_data->adev;
3757 struct mixer_ctl *ctl;
3758 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3760 long set_values[ ] = {0,
3761 ALL_SESSION_VSID,
3762 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3763
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3764 set_values[0] = state;
3765 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3766 if (!ctl) {
3767 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3768 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3769 ret = -EINVAL;
3770 } else {
3771 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3772 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3773 }
3774
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3775 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3776 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3777 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 if (ret < 0) {
3779 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3780 }
3781 }
3782 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3783}
3784
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3785int platform_set_device_mute(void *platform, bool state, char *dir)
3786{
3787 struct platform_data *my_data = (struct platform_data *)platform;
3788 struct audio_device *adev = my_data->adev;
3789 struct mixer_ctl *ctl;
3790 char *mixer_ctl_name = NULL;
3791 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3792 long set_values[ ] = {0,
3793 ALL_SESSION_VSID,
3794 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3795 if(dir == NULL) {
3796 ALOGE("%s: Invalid direction:%s", __func__, dir);
3797 return -EINVAL;
3798 }
3799
3800 if (!strncmp("rx", dir, sizeof("rx"))) {
3801 mixer_ctl_name = "Voice Rx Device Mute";
3802 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3803 mixer_ctl_name = "Voice Tx Device Mute";
3804 } else {
3805 return -EINVAL;
3806 }
3807
3808 set_values[0] = state;
3809 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3810 if (!ctl) {
3811 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3812 __func__, mixer_ctl_name);
3813 return -EINVAL;
3814 }
3815
3816 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3817 __func__,state, mixer_ctl_name);
3818 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3819
3820 return ret;
3821}
3822
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3823int platform_split_snd_device(void *platform,
3824 snd_device_t snd_device,
3825 int *num_devices,
3826 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3827{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3828 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3829 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3830 if (NULL == num_devices || NULL == new_snd_devices) {
3831 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3832 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3833 }
3834
3835 /*
3836 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3838 */
3839 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3840 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3841 *num_devices = 2;
3842
3843 if (my_data->is_vbat_speaker)
3844 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3845 else if (my_data->is_wsa_speaker)
3846 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3847 else
3848 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3849
3850 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3851 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3852 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3853 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3854 *num_devices = 2;
3855 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3856 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3857 ret = 0;
3858 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3859 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3860 *num_devices = 2;
3861 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3862 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3863 ret = 0;
3864 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3865 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3866 *num_devices = 2;
3867 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3868 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3869 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3870 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3871 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3872 *num_devices = 2;
3873
3874 if (my_data->is_vbat_speaker)
3875 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3876 else if (my_data->is_wsa_speaker)
3877 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3878 else
3879 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3880
3881 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3882 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3883 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3884 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3885 *num_devices = 2;
3886
3887 if (my_data->is_vbat_speaker)
3888 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3889 else if (my_data->is_wsa_speaker)
3890 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3891 else
3892 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3893
3894 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3895 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3896 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3897 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3898 *num_devices = 2;
3899 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3900 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3901 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3902 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3903 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3904 *num_devices = 2;
3905 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3906 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3907 ret = 0;
3908 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3909 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3910 *num_devices = 2;
3911 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3912 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3913 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3914 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3915 *num_devices = 2;
3916 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3917 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3918 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3919 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3920 *num_devices = 2;
3921 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3922 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3923 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3924 }
3925
3926 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3927 snd_device, *num_devices, *new_snd_devices);
3928
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3929 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3930}
3931
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3932int platform_get_ext_disp_type(void *platform)
3933{
3934 int disp_type;
3935 struct platform_data *my_data = (struct platform_data *)platform;
3936
3937 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3938 ALOGD("%s: Returning cached ext disp type:%s",
3939 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3940 return my_data->ext_disp_type;
3941 }
3942
3943#ifdef DISPLAY_PORT_ENABLED
3944 struct audio_device *adev = my_data->adev;
3945 struct mixer_ctl *ctl;
3946 char *mixer_ctl_name = "External Display Type";
3947
3948 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3949 if (!ctl) {
3950 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3951 __func__, mixer_ctl_name);
3952 return -EINVAL;
3953 }
3954
3955 disp_type = mixer_ctl_get_value(ctl, 0);
3956 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3957 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3958 return -EINVAL;
3959 }
3960#else
3961 disp_type = EXT_DISPLAY_TYPE_HDMI;
3962#endif
3963 my_data->ext_disp_type = disp_type;
3964 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3965 return disp_type;
3966}
3967
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3968snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3969{
3970 struct platform_data *my_data = (struct platform_data *)platform;
3971 struct audio_device *adev = my_data->adev;
3972 audio_mode_t mode = adev->mode;
3973 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3974 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3975 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3976 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3977#ifdef RECORD_PLAY_CONCURRENCY
3978 bool use_voip_out_devices = false;
3979 bool prop_rec_play_enabled = false;
3980 char recConcPropValue[PROPERTY_VALUE_MAX];
3981
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3982 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3983 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3984 }
3985 use_voip_out_devices = prop_rec_play_enabled &&
3986 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3987 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3988#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3989
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3990 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3991 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3992 int channel_count = popcount(channel_mask);
3993
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3994 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3995 if (devices == AUDIO_DEVICE_NONE ||
3996 devices & AUDIO_DEVICE_BIT_IN) {
3997 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3998 goto exit;
3999 }
4000
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4001 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4002 bool is_active_voice_call = false;
4003
4004 /*
4005 * This is special case handling for combo device use case during
4006 * voice call. APM route use case to combo device if stream type is
4007 * enforced audible (e.g. Camera shutter sound).
4008 */
4009 if ((mode == AUDIO_MODE_IN_CALL) ||
4010 voice_is_in_call(adev) ||
4011 voice_extn_compress_voip_is_active(adev))
4012 is_active_voice_call = true;
4013
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4014 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4015 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4016 if (my_data->external_spk_1)
4017 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4018 else if (my_data->external_spk_2)
4019 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4020 else if (is_active_voice_call)
4021 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4022 else
4023 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4024 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4025 AUDIO_DEVICE_OUT_SPEAKER)) {
4026 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4027 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4028 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4029 if (audio_extn_get_anc_enabled()) {
4030 if (is_active_voice_call)
4031 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4032 else
4033 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4034 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4035 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4036 else if (my_data->external_spk_2)
4037 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4038 else {
4039 if (is_active_voice_call)
4040 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4041 else
4042 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4043 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4044 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4045 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4046 switch(my_data->ext_disp_type) {
4047 case EXT_DISPLAY_TYPE_HDMI:
4048 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4049 break;
4050 case EXT_DISPLAY_TYPE_DP:
4051 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4052 break;
4053 default:
4054 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4055 goto exit;
4056 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4058 AUDIO_DEVICE_OUT_SPEAKER)) {
4059 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4060 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4061 AUDIO_DEVICE_OUT_SPEAKER)) ||
4062 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4063 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4064 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4065 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4066 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4067 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4068 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4069 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4070 snd_device = adev->bt_wb_speech_enabled ?
4071 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4072 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4073 } else {
4074 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4075 goto exit;
4076 }
4077 if (snd_device != SND_DEVICE_NONE) {
4078 goto exit;
4079 }
4080 }
4081
4082 if (popcount(devices) != 1) {
4083 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4084 goto exit;
4085 }
4086
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4087 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4088 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4089 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4090 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4091 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4092 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4094 !voice_extn_compress_voip_is_active(adev)) {
4095 switch (adev->voice.tty_mode) {
4096 case TTY_MODE_FULL:
4097 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4098 break;
4099 case TTY_MODE_VCO:
4100 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4101 break;
4102 case TTY_MODE_HCO:
4103 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4104 break;
4105 default:
4106 ALOGE("%s: Invalid TTY mode (%#x)",
4107 __func__, adev->voice.tty_mode);
4108 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4109 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4110 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4111 } else if (audio_extn_get_anc_enabled()) {
4112 if (audio_extn_should_use_fb_anc())
4113 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4114 else
4115 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4116 } else {
4117 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4118 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4119 } else if (devices &
4120 (AUDIO_DEVICE_OUT_USB_DEVICE |
4121 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4122 if (snd_device == SND_DEVICE_NONE) {
4123 snd_device = audio_extn_usb_is_capture_supported() ?
4124 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4125 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4126 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4127 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4128 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4130 else
4131 snd_device = SND_DEVICE_OUT_BT_SCO;
4132 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4133 if (my_data->is_vbat_speaker) {
4134 if (my_data->mono_speaker == SPKR_1)
4135 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4136 else
4137 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4138 } else if (my_data->is_wsa_speaker) {
4139 if (my_data->mono_speaker == SPKR_1)
4140 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4141 else
4142 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4143 } else {
4144 if (my_data->mono_speaker == SPKR_1)
4145 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4146 else
4147 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4148 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4150 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4151 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4152 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4153 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4154 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4155 if (audio_extn_should_use_handset_anc(channel_count))
4156 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4157 else
4158 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4160 snd_device = SND_DEVICE_OUT_VOICE_TX;
4161
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 if (snd_device != SND_DEVICE_NONE) {
4163 goto exit;
4164 }
4165 }
4166
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4167 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4168 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4169 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4170 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4171 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4172 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4173
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4174 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4175
4176 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4177 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4178#ifdef RECORD_PLAY_CONCURRENCY
4179 if (use_voip_out_devices) {
4180 // ANC should be disabled for voip concurrency
4181 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4182 } else
4183#endif
4184 {
4185 if (audio_extn_should_use_fb_anc())
4186 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4187 else
4188 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4189 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4190 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4191 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4192 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4193 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4194 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4195 (out->format != AUDIO_FORMAT_DSD)) {
4196 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4197 } else if (out->format == AUDIO_FORMAT_DSD) {
4198 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4199 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4200 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4201 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4202#ifdef RECORD_PLAY_CONCURRENCY
4203 if (use_voip_out_devices)
4204 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4205 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4206#endif
4207 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4208 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4209 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4210 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4211 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4212#ifdef RECORD_PLAY_CONCURRENCY
4213 if (use_voip_out_devices) {
4214 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4215 } else
4216#endif
4217 {
4218 if (adev->speaker_lr_swap)
4219 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4220 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4221 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4222 if (my_data->is_vbat_speaker)
4223 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4224 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4225 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4226 else
4227 snd_device = SND_DEVICE_OUT_SPEAKER;
4228 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4229 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4230 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4231 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4232 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4233 else
4234 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4235 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4236 switch(my_data->ext_disp_type) {
4237 case EXT_DISPLAY_TYPE_HDMI:
4238 snd_device = SND_DEVICE_OUT_HDMI;
4239 break;
4240 case EXT_DISPLAY_TYPE_DP:
4241 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4242 break;
4243 default:
4244 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4245 goto exit;
4246 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4247 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4248 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4249 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4250 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4251 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4252 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4253 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4254 } else if (devices &
4255 (AUDIO_DEVICE_OUT_USB_DEVICE |
4256 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4257 if (audio_extn_usb_is_capture_supported())
4258 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4259 else
4260 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4261 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4262 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4263 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4264#ifdef RECORD_PLAY_CONCURRENCY
4265 if (use_voip_out_devices)
4266 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4267 else
4268#endif
4269 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4270 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4271 channel_count = audio_extn_get_afe_proxy_channel_count();
4272 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4273 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4274 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4275 } else {
4276 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4277 }
4278exit:
4279 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4280 return snd_device;
4281}
4282
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4283#ifdef DYNAMIC_ECNS_ENABLED
4284static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4285 audio_devices_t out_device,
4286 audio_devices_t in_device)
4287{
4288 struct audio_device *adev = my_data->adev;
4289 snd_device_t snd_device = SND_DEVICE_NONE;
4290
4291 if (my_data->fluence_type != FLUENCE_NONE) {
4292 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4293 if (my_data->fluence_in_spkr_mode) {
4294 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4295 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4296 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4297 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4298 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4299 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4300 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4301 else
4302 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4303 }
4304 adev->acdb_settings |= DMIC_FLAG;
4305 } else
4306 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4307 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4308 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4309 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4310 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4311 adev->acdb_settings |= DMIC_FLAG;
4312 } else
4313 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4314 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4315 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4316 }
4317 platform_set_echo_reference(adev, true, out_device);
4318 }
4319
4320 return snd_device;
4321}
4322#else
4323static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4324 audio_devices_t out_device,
4325 audio_devices_t in_device)
4326{
4327 struct audio_device *adev = my_data->adev;
4328 snd_device_t snd_device = SND_DEVICE_NONE;
4329
4330 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4331 adev->active_input->enable_ns) {
4332 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4333 if (my_data->fluence_in_spkr_mode) {
4334 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4335 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4336 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4337 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4338 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4339 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4340 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4341 else
4342 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4343 }
4344 adev->acdb_settings |= DMIC_FLAG;
4345 } else
4346 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4347 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4348 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4349 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4350 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4351 adev->acdb_settings |= DMIC_FLAG;
4352 } else
4353 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4354 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4355 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4356 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4357 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4358 }
4359 platform_set_echo_reference(adev, true, out_device);
4360 } else if (my_data->fluence_type != FLUENCE_NONE &&
4361 adev->active_input->enable_aec) {
4362 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4363 if (my_data->fluence_in_spkr_mode) {
4364 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4365 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4366 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4367 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4368 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4369 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4370 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4371 else
4372 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4373 }
4374 adev->acdb_settings |= DMIC_FLAG;
4375 } else
4376 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4377 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4378 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4379 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4380 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4381 adev->acdb_settings |= DMIC_FLAG;
4382 } else
4383 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4384 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4385 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4386 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4387 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4388 }
4389 platform_set_echo_reference(adev, true, out_device);
4390 } else if (my_data->fluence_type != FLUENCE_NONE &&
4391 adev->active_input->enable_ns) {
4392 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4393 if (my_data->fluence_in_spkr_mode) {
4394 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4395 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4396 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4397 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4398 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4399 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4400 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4401 else
4402 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4403 }
4404 adev->acdb_settings |= DMIC_FLAG;
4405 } else
4406 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4407 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4408 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4409 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4410 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4411 adev->acdb_settings |= DMIC_FLAG;
4412 } else
4413 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4414 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4415 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4416 }
4417 platform_set_echo_reference(adev, false, out_device);
4418 } else
4419 platform_set_echo_reference(adev, false, out_device);
4420
4421 return snd_device;
4422}
4423#endif //DYNAMIC_ECNS_ENABLED
4424
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4426{
4427 struct platform_data *my_data = (struct platform_data *)platform;
4428 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4429 /*
4430 * TODO: active_input always points to last opened input. Source returned will
4431 * be wrong if more than one active inputs are present.
4432 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4433 audio_source_t source = (adev->active_input == NULL) ?
4434 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4435
4436 audio_mode_t mode = adev->mode;
4437 audio_devices_t in_device = ((adev->active_input == NULL) ?
4438 AUDIO_DEVICE_NONE : adev->active_input->device)
4439 & ~AUDIO_DEVICE_BIT_IN;
4440 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4441 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4442 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4444 int str_bitwidth = (adev->active_input == NULL) ?
4445 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4447 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4448 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4449 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4450 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]4451 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4452 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4453 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4454 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4455 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4456 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4457 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4458 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4459 }
4460 }
4461
4462 if (snd_device != AUDIO_DEVICE_NONE)
4463 goto exit;
4464
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4465 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]4466 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4467 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4468 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4469 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4470 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4471 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4472 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 case TTY_MODE_FULL:
4474 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4475 break;
4476 case TTY_MODE_VCO:
4477 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4478 break;
4479 case TTY_MODE_HCO:
4480 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4481 break;
4482 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4483 ALOGE("%s: Invalid TTY mode (%#x)",
4484 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4485 }
4486 goto exit;
4487 }
4488 }
4489 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4490 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4491 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4492 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4493 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4494 my_data->fluence_type != FLUENCE_NONE &&
4495 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4496 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4497 adev->acdb_settings |= DMIC_FLAG;
4498 ALOGD("Selecting AANC, Fluence combo device");
4499 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4500 audio_extn_should_use_handset_anc(channel_count)) {
4501 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4502 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4503 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4504 (my_data->fluence_in_voice_call == false &&
4505 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4506 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4507 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4508 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4509 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4510 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4511 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4512 }
4513 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4514 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4515 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4516 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4517 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4518 if (adev->bt_wb_speech_enabled) {
4519 if (adev->bluetooth_nrec)
4520 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4521 else
4522 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4523 } else {
4524 if (adev->bluetooth_nrec)
4525 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4526 else
4527 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4528 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4529 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4530 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4531 (my_data->fluence_in_voice_call ||
4532 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4533 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4534 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4535 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4536 adev->acdb_settings |= QMIC_FLAG;
4537 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4538 } else {
4539 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4540 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4541 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4542 else
4543 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4544 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4545 if (audio_extn_hfp_is_active(adev))
4546 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4547 } else {
4548 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4549 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4550 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4551 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4552 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4553 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4554 } else if (out_device &
4555 (AUDIO_DEVICE_OUT_USB_DEVICE |
4556 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4557 if (audio_extn_usb_is_capture_supported()) {
4558 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4559 }
4560 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4561 } else if (my_data->use_generic_handset == true && // system prop is enabled
4562 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4563 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4564 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4565 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4566 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4567 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4568 source == AUDIO_SOURCE_UNPROCESSED ||
4569 source == AUDIO_SOURCE_MIC)) {
4570 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4571 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4572 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4573 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4574 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4575
4576 if (str_bitwidth == 16) {
4577 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4578 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4579 (channel_count == 2))
4580 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4581 else
4582 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4583 }
4584 /*
4585 * for other bit widths
4586 */
4587 else {
4588 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4589 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4590 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4591 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4592 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4593 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4594 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4595 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4596 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4597 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4598 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4599 } else {
4600 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4601 }
4602 }
4603 }
4604 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4606 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4607 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4608 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4609 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4610 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4611 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4612 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4613 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4614 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4615 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4616 }
4617 platform_set_echo_reference(adev, true, out_device);
4618 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4619 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4620 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4621 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4622 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4623 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4624 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4625 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4626 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4627 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4628 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4629 if (snd_device == SND_DEVICE_NONE) {
4630 if (adev->active_input->enable_ns)
4631 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4632 else
4633 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4634 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4635 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4636 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4637 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4638 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4639 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4640 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4641 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4642 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4643 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4644 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4645 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4646 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4647 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4648 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4649 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4650 } else {
4651 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4652 }
4653 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4654 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4655 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4656 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4657 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4658 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4659 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4660 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4661 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4662 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4663 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4664 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4665 } else if (source == AUDIO_SOURCE_MIC) {
4666 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4667 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4668 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4669 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4670 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4671 (audio_extn_ffv_get_stream() == adev->active_input)) {
4672 snd_device = audio_extn_ffv_get_capture_snd_device();
4673 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4674 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4675 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4676 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4677 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4678 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4679 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4680 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4681 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4682 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4683 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4684 }
4685 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4686 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4687 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4688 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4689 } else if (source == AUDIO_SOURCE_DEFAULT) {
4690 goto exit;
4691 }
4692
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4693 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4694 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695
4696 if (snd_device != SND_DEVICE_NONE) {
4697 goto exit;
4698 }
4699
4700 if (in_device != AUDIO_DEVICE_NONE &&
4701 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4702 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4703 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4704 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4705 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4706 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4707 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4708 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4709 else
4710 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4712 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4713 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4714 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4715 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4716 if (adev->bt_wb_speech_enabled) {
4717 if (adev->bluetooth_nrec)
4718 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4719 else
4720 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4721 } else {
4722 if (adev->bluetooth_nrec)
4723 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4724 else
4725 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4726 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4727 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4728 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4730 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4731 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4732 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4733 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4734 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4735 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4736 } else {
4737 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4738 ALOGW("%s: Using default handset-mic", __func__);
4739 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4740 }
4741 } else {
4742 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4743 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4744 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4745 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4746 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4747 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4748 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4749 else
4750 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4751 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4752 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4753 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4754 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4755 if (adev->bt_wb_speech_enabled) {
4756 if (adev->bluetooth_nrec)
4757 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4758 else
4759 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4760 } else {
4761 if (adev->bluetooth_nrec)
4762 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4763 else
4764 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4765 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4766 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4767 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4768 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4769 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4770 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4771 } else if (out_device &
4772 (AUDIO_DEVICE_OUT_USB_DEVICE |
4773 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4774 if (audio_extn_usb_is_capture_supported())
4775 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4776 else
4777 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4778 } else {
4779 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4780 ALOGW("%s: Using default handset-mic", __func__);
4781 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4782 }
4783 }
4784exit:
4785 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4786 return snd_device;
4787}
4788
4789int platform_set_hdmi_channels(void *platform, int channel_count)
4790{
4791 struct platform_data *my_data = (struct platform_data *)platform;
4792 struct audio_device *adev = my_data->adev;
4793 struct mixer_ctl *ctl;
4794 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4795 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4796 switch (channel_count) {
4797 case 8:
4798 channel_cnt_str = "Eight"; break;
4799 case 7:
4800 channel_cnt_str = "Seven"; break;
4801 case 6:
4802 channel_cnt_str = "Six"; break;
4803 case 5:
4804 channel_cnt_str = "Five"; break;
4805 case 4:
4806 channel_cnt_str = "Four"; break;
4807 case 3:
4808 channel_cnt_str = "Three"; break;
4809 default:
4810 channel_cnt_str = "Two"; break;
4811 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4812
4813 switch(my_data->ext_disp_type) {
4814 case EXT_DISPLAY_TYPE_HDMI:
4815 mixer_ctl_name = "HDMI_RX Channels";
4816 break;
4817 case EXT_DISPLAY_TYPE_DP:
4818 mixer_ctl_name = "Display Port RX Channels";
4819 break;
4820 default:
4821 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4822 return -EINVAL;
4823 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4824 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4825 if (!ctl) {
4826 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4827 __func__, mixer_ctl_name);
4828 return -EINVAL;
4829 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4830 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4831 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4832 return 0;
4833}
4834
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4835int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4836{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4837 int channel_count;
4838 int max_channels = 2;
4839 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4840 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4841 edid_audio_info *info = NULL;
4842 ret = platform_get_edid_info(platform);
4843 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4844
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4845 if(ret == 0 && info != NULL) {
4846 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4847 ALOGV("%s:format %d channel %d", __func__,
4848 info->audio_blocks_array[i].format_id,
4849 info->audio_blocks_array[i].channels);
4850 if (info->audio_blocks_array[i].format_id == LPCM) {
4851 channel_count = info->audio_blocks_array[i].channels;
4852 if (channel_count > max_channels) {
4853 max_channels = channel_count;
4854 }
4855 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4856 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4857 }
4858
4859 return max_channels;
4860}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4861
4862static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4863{
4864 int ret = 0;
4865 struct audio_device *adev = my_data->adev;
4866 struct mixer_ctl *ctl;
4867 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4868 long set_values[ ] = {0,
4869 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4870
4871 set_values[0] = state;
4872 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4873 if (!ctl) {
4874 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4875 __func__, mixer_ctl_name);
4876 ret = -EINVAL;
4877 } else {
4878 ALOGV("Setting slowtalk state: %d", state);
4879 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4880 my_data->slowtalk = state;
4881 }
4882
4883 if (my_data->csd != NULL) {
4884 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4885 if (ret < 0) {
4886 ALOGE("%s: csd_client_disable_device, failed, error %d",
4887 __func__, ret);
4888 }
4889 }
4890 return ret;
4891}
4892
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4893static int set_hd_voice(struct platform_data *my_data, bool state)
4894{
4895 struct audio_device *adev = my_data->adev;
4896 struct mixer_ctl *ctl;
4897 const char *mixer_ctl_name = "HD Voice Enable";
4898 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4899 long set_values[ ] = {0,
4900 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4901
4902 set_values[0] = state;
4903 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4904 if (!ctl) {
4905 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4906 __func__, mixer_ctl_name);
4907 ret = -EINVAL;
4908 } else {
4909 ALOGV("Setting HD Voice state: %d", state);
4910 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4911 my_data->hd_voice = state;
4912 }
4913
4914 return ret;
4915}
4916
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4917static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4918{
4919 int err;
4920 char value[64];
4921 int ret = 0;
4922
4923 if(parms == NULL || cal == NULL)
4924 return ret;
4925
4926 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4927 if (err >= 0) {
4928 str_parms_del(parms, "cal_persist");
4929 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4930 ret = ret | 0x1;
4931 }
4932 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4933 if (err >= 0) {
4934 str_parms_del(parms, "cal_apptype");
4935 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4936 ret = ret | 0x2;
4937 }
4938 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4939 if (err >= 0) {
4940 str_parms_del(parms, "cal_caltype");
4941 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4942 ret = ret | 0x4;
4943 }
4944 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4945 if (err >= 0) {
4946 str_parms_del(parms, "cal_samplerate");
4947 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4948 ret = ret | 0x8;
4949 }
4950 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4951 if (err >= 0) {
4952 str_parms_del(parms, "cal_devid");
4953 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4954 ret = ret | 0x10;
4955 }
4956 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4957 if (err >= 0) {
4958 str_parms_del(parms, "cal_snddevid");
4959 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4960 ret = ret | 0x20;
4961 }
4962 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4963 if (err >= 0) {
4964 str_parms_del(parms, "cal_topoid");
4965 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4966 ret = ret | 0x40;
4967 }
4968 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4969 if (err >= 0) {
4970 str_parms_del(parms, "cal_moduleid");
4971 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4972 ret = ret | 0x80;
4973 }
4974 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4975 if (err >= 0) {
4976 str_parms_del(parms, "cal_paramid");
4977 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4978 ret = ret | 0x100;
4979 }
4980 return ret;
4981}
4982
4983static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4984 struct platform_data *my_data = (struct platform_data *)platform;
4985 struct stream_out out;
4986 acdb_audio_cal_cfg_t cal;
4987 uint8_t *dptr = NULL;
4988 int32_t dlen;
4989 int err, ret;
4990 if(value == NULL || platform == NULL || parms == NULL) {
4991 ALOGE("[%s] received null pointer, failed",__func__);
4992 goto done_key_audcal;
4993 }
4994
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4995 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4996 /* parse audio calibration keys */
4997 ret = parse_audiocal_cfg(parms, &cal);
4998
4999 /* handle audio calibration data now */
5000 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5001 if (err >= 0) {
5002 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5003 dlen = strlen(value);
5004 if(dlen <= 0) {
5005 ALOGE("[%s] null data received",__func__);
5006 goto done_key_audcal;
5007 }
5008 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5009 if(dptr == NULL) {
5010 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5011 goto done_key_audcal;
5012 }
5013 dlen = b64decode(value, strlen(value), dptr);
5014 if(dlen<=0) {
5015 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5016 goto done_key_audcal;
5017 }
5018
5019 if(cal.dev_id) {
5020 if(audio_is_input_device(cal.dev_id)) {
5021 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5022 } else {
5023 out.devices = cal.dev_id;
5024 out.sample_rate = cal.sampling_rate;
5025 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5026 }
5027 }
5028 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5029 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5030 cal.snd_dev_id, cal.acdb_dev_id);
5031 if(cal.acdb_dev_id == -EINVAL) {
5032 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5033 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5034 goto done_key_audcal;
5035 }
5036 if(my_data->acdb_set_audio_cal) {
5037 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5038 }
5039 }
5040done_key_audcal:
5041 if(dptr != NULL)
5042 free(dptr);
5043}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]5044static void platform_spkr_device_set_params(struct platform_data *platform,
5045 struct str_parms *parms,
5046 char *value, int len)
5047{
5048 int err = 0, i = 0, num_ch = 0;
5049 char *test_r = NULL;
5050 char *opts = NULL;
5051 char *ch_count = NULL;
5052
5053 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5054 value, len);
5055 if (err >= 0) {
5056 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5057 if (!platform->spkr_ch_map) {
5058 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5059 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5060 return ;
5061 }
5062
5063 ch_count = strtok_r(value, ", ", &test_r);
5064 if (ch_count == NULL) {
5065 ALOGE("%s: incorrect ch_map\n", __func__);
5066 free(platform->spkr_ch_map);
5067 platform->spkr_ch_map = NULL;
5068 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5069 return;
5070 }
5071
5072 num_ch = atoi(ch_count);
5073 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5074 platform->spkr_ch_map->num_ch = num_ch;
5075 for (i = 0; i < num_ch; i++) {
5076 opts = strtok_r(NULL, ", ", &test_r);
5077 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5078 }
5079 }
5080 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5081 }
5082}
5083
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5084int platform_set_parameters(void *platform, struct str_parms *parms)
5085{
5086 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5087 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5088 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5089 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5090 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5091 struct listnode *node;
5092 struct meta_key_list *key_info;
5093 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5094
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5095 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5096 if(!kv_pairs)
5097 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5098 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5099 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5100 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5101
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5102 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5103 if (err >= 0) {
5104 bool state = false;
5105 if (!strncmp("true", value, sizeof("true"))) {
5106 state = true;
5107 }
5108
5109 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5110 ret = platform_set_slowtalk(my_data, state);
5111 if (ret)
5112 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5113 }
5114
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5115 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5116 if (err >= 0) {
5117 bool state = false;
5118 if (!strncmp("true", value, sizeof("true"))) {
5119 state = true;
5120 }
5121
5122 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5123 if (my_data->hd_voice != state) {
5124 ret = set_hd_voice(my_data, state);
5125 if (ret)
5126 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5127 } else {
5128 ALOGV("%s: HD Voice already set to %d", __func__, state);
5129 }
5130 }
5131
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5132 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5133 value, sizeof(value));
5134 if (err >= 0) {
5135 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5136
5137 if (my_data->acdb_reload_vocvoltable == NULL) {
5138 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5139 } else if (!strcmp(value, "on")) {
5140 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5141 my_data->voice_feature_set = 1;
5142 }
5143 } else {
5144 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5145 my_data->voice_feature_set = 0;
5146 }
5147 }
5148 }
5149
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5150 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5151 value, sizeof(value));
5152 if (err >= 0) {
5153 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5154
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5155 if (my_data->acdb_reload_v2) {
5156 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5157 my_data->cvd_version, &my_data->acdb_meta_key_list);
5158 } else if (my_data->acdb_reload) {
5159 node = list_head(&my_data->acdb_meta_key_list);
5160 key_info = node_to_item(node, struct meta_key_list, list);
5161 key = key_info->cal_info.nKey;
5162 my_data->acdb_reload(value, my_data->snd_card_name,
5163 my_data->cvd_version, key);
5164 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5165 }
5166
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5167 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5168 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5169 if (err >= 0) {
5170 if (!strncmp("left", value, sizeof("left")))
5171 my_data->mono_speaker = SPKR_1;
5172 else if (!strncmp("right", value, sizeof("right")))
5173 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5174
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5175 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5176 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5177 }
5178
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5179#ifdef RECORD_PLAY_CONCURRENCY
5180 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5181 if (err >= 0) {
5182 if (!strncmp("true", value, sizeof("true"))) {
5183 ALOGD("setting record playback concurrency to true");
5184 my_data->rec_play_conc_set = true;
5185 } else {
5186 ALOGD("setting record playback concurrency to false");
5187 my_data->rec_play_conc_set = false;
5188 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5189 }
5190#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5191
5192 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5193 value, sizeof(value));
5194 if (err >= 0) {
5195 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5196 my_data->max_mic_count = atoi(value);
5197 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5198 }
5199
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5200 /* handle audio calibration parameters */
5201 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5202 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5203 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5204 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5205 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5206 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5207 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]5208 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5209 ALOGV("%s: exit with code(%d)", __func__, ret);
5210 return ret;
5211}
5212
5213int platform_set_incall_recording_session_id(void *platform,
5214 uint32_t session_id, int rec_mode)
5215{
5216 int ret = 0;
5217 struct platform_data *my_data = (struct platform_data *)platform;
5218 struct audio_device *adev = my_data->adev;
5219 struct mixer_ctl *ctl;
5220 const char *mixer_ctl_name = "Voc VSID";
5221 int num_ctl_values;
5222 int i;
5223
5224 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5225 if (!ctl) {
5226 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5227 __func__, mixer_ctl_name);
5228 ret = -EINVAL;
5229 } else {
5230 num_ctl_values = mixer_ctl_get_num_values(ctl);
5231 for (i = 0; i < num_ctl_values; i++) {
5232 if (mixer_ctl_set_value(ctl, i, session_id)) {
5233 ALOGV("Error: invalid session_id: %x", session_id);
5234 ret = -EINVAL;
5235 break;
5236 }
5237 }
5238 }
5239
5240 if (my_data->csd != NULL) {
5241 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5242 if (ret < 0) {
5243 ALOGE("%s: csd_client_start_record failed, error %d",
5244 __func__, ret);
5245 }
5246 }
5247
5248 return ret;
5249}
5250
5251int platform_stop_incall_recording_usecase(void *platform)
5252{
5253 int ret = 0;
5254 struct platform_data *my_data = (struct platform_data *)platform;
5255
5256 if (my_data->csd != NULL) {
5257 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5258 if (ret < 0) {
5259 ALOGE("%s: csd_client_stop_record failed, error %d",
5260 __func__, ret);
5261 }
5262 }
5263
5264 return ret;
5265}
5266
5267int platform_start_incall_music_usecase(void *platform)
5268{
5269 int ret = 0;
5270 struct platform_data *my_data = (struct platform_data *)platform;
5271
5272 if (my_data->csd != NULL) {
5273 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5274 if (ret < 0) {
5275 ALOGE("%s: csd_client_start_playback failed, error %d",
5276 __func__, ret);
5277 }
5278 }
5279
5280 return ret;
5281}
5282
5283int platform_stop_incall_music_usecase(void *platform)
5284{
5285 int ret = 0;
5286 struct platform_data *my_data = (struct platform_data *)platform;
5287
5288 if (my_data->csd != NULL) {
5289 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5290 if (ret < 0) {
5291 ALOGE("%s: csd_client_stop_playback failed, error %d",
5292 __func__, ret);
5293 }
5294 }
5295
5296 return ret;
5297}
5298
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5299int platform_update_lch(void *platform, struct voice_session *session,
5300 enum voice_lch_mode lch_mode)
5301{
5302 int ret = 0;
5303 struct platform_data *my_data = (struct platform_data *)platform;
5304
5305 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5306 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5307 else
5308 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5309
5310 return ret;
5311}
5312
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5313static void get_audiocal(void *platform, void *keys, void *pReply) {
5314 struct platform_data *my_data = (struct platform_data *)platform;
5315 struct stream_out out;
5316 struct str_parms *query = (struct str_parms *)keys;
5317 struct str_parms *reply=(struct str_parms *)pReply;
5318 acdb_audio_cal_cfg_t cal;
5319 uint8_t *dptr = NULL;
5320 char value[512] = {0};
5321 char *rparms=NULL;
5322 int ret=0, err;
5323 uint32_t param_len;
5324
5325 if(query==NULL || platform==NULL || reply==NULL) {
5326 ALOGE("[%s] received null pointer",__func__);
5327 ret=-EINVAL;
5328 goto done;
5329 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5330
5331 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5332 /* parse audiocal configuration keys */
5333 ret = parse_audiocal_cfg(query, &cal);
5334 if(ret == 0) {
5335 /* No calibration keys found */
5336 goto done;
5337 }
5338 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5339 if (err >= 0) {
5340 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5341 } else {
5342 goto done;
5343 }
5344
5345 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5346 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5347 } else if(cal.dev_id) {
5348 out.devices = cal.dev_id;
5349 out.sample_rate = cal.sampling_rate;
5350 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5351 }
5352 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5353 if (cal.acdb_dev_id < 0) {
5354 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5355 __func__, cal.snd_dev_id);
5356 ret = -EINVAL;
5357 goto done_key_audcal;
5358 }
5359 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5360 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5361
5362 param_len = MAX_SET_CAL_BYTE_SIZE;
5363 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5364 if(dptr == NULL) {
5365 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5366 ret = -ENOMEM;
5367 goto done_key_audcal;
5368 }
5369 if (my_data->acdb_get_audio_cal != NULL) {
5370 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5371 if (ret == 0) {
5372 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5373 ret = -EINVAL;
5374 goto done_key_audcal;
5375 }
5376 /* Allocate memory for encoding */
5377 rparms = (char*)calloc((param_len*2), sizeof(char));
5378 if(rparms == NULL) {
5379 ALOGE("[%s] Memory allocation failed for size %d",
5380 __func__, param_len*2);
5381 ret = -ENOMEM;
5382 goto done_key_audcal;
5383 }
5384 if(cal.persist==0 && cal.module_id && cal.param_id) {
5385 err = b64encode(dptr+12, param_len-12, rparms);
5386 } else {
5387 err = b64encode(dptr, param_len, rparms);
5388 }
5389 if(err < 0) {
5390 ALOGE("[%s] failed to convert data to string", __func__);
5391 ret = -EINVAL;
5392 goto done_key_audcal;
5393 }
5394 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5395 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5396 }
5397 }
5398done_key_audcal:
5399 if(ret != 0) {
5400 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5401 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5402 }
5403done:
5404 if(dptr != NULL)
5405 free(dptr);
5406 if(rparms != NULL)
5407 free(rparms);
5408}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5409void platform_get_parameters(void *platform,
5410 struct str_parms *query,
5411 struct str_parms *reply)
5412{
5413 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5414 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5415 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5416 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5417 char propValue[PROPERTY_VALUE_MAX]={0};
5418 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5419
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5420 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5421 value, sizeof(value));
5422 if (ret >= 0) {
5423 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5424 my_data->slowtalk?"true":"false");
5425 }
5426
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5427 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5428 value, sizeof(value));
5429 if (ret >= 0) {
5430 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5431 my_data->hd_voice?"true":"false");
5432 }
5433
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5434 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5435 value, sizeof(value));
5436 if (ret >= 0) {
5437 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5438 strlcpy(value, "on", sizeof(value));
5439 } else {
5440 strlcpy(value, "off", sizeof(value));
5441 }
5442
5443 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5444 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5445 /* Handle audio calibration keys */
5446 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5447 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5448
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5449 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5450 value, sizeof(value));
5451 if (ret >= 0) {
5452 int isallowed = 1; /*true*/
5453
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5454 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5455 prop_playback_enabled = atoi(propValue) ||
5456 !strncmp("true", propValue, 4);
5457 }
5458
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5459 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5460 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5461 char *decoder_mime_type = value;
5462
5463 //check if unsupported mime type or not
5464 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5465 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5466 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5467 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5468 strlen(dsp_only_decoders_mime[i]))) {
5469 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5470 isallowed = 0;
5471 break;
5472 }
5473 }
5474 }
5475 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5476 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5477 }
5478
5479
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5480 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5481 kv_pairs = str_parms_to_str(reply);
5482 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5483 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5484}
5485
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5486unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5487{
5488 ALOGE("%s: Not implemented", __func__);
5489 return NULL;
5490}
5491
5492
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5493/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5494int64_t platform_render_latency(audio_usecase_t usecase)
5495{
5496 switch (usecase) {
5497 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5498 return DEEP_BUFFER_PLATFORM_DELAY;
5499 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5500 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5501 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5502 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5503 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5504 case USECASE_AUDIO_PLAYBACK_ULL:
5505 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5506 case USECASE_AUDIO_PLAYBACK_MMAP:
5507 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5508 default:
5509 return 0;
5510 }
5511}
5512
5513int platform_update_usecase_from_source(int source, int usecase)
5514{
5515 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5516 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5517 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5518 return usecase;
5519}
5520
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5521bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5522{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5523 bool needs_event = false;
5524
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5525 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5526 (snd_device < SND_DEVICE_IN_END) &&
5527 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5528 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5529 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5530 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5531 needs_event = true;
5532
5533 return needs_event;
5534}
5535
5536bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5537{
5538 bool needs_event = false;
5539
5540 switch(uc_id){
5541 /* concurrent playback usecases needs event */
5542 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5543 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5544 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5545 needs_event = true;
5546 break;
5547 /* concurrent playback in low latency allowed */
5548 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5549 break;
5550 /* concurrent playback FM needs event */
5551 case USECASE_AUDIO_PLAYBACK_FM:
5552 needs_event = true;
5553 break;
5554
5555 /* concurrent capture usecases, no event, capture handled by device
5556 * USECASE_AUDIO_RECORD:
5557 * USECASE_AUDIO_RECORD_COMPRESS:
5558 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5559
5560 * USECASE_VOICE_CALL:
5561 * USECASE_VOICE2_CALL:
5562 * USECASE_VOLTE_CALL:
5563 * USECASE_QCHAT_CALL:
5564 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5565 * USECASE_VOICEMMODE1_CALL:
5566 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5567 * USECASE_COMPRESS_VOIP_CALL:
5568 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5569 * USECASE_INCALL_REC_UPLINK:
5570 * USECASE_INCALL_REC_DOWNLINK:
5571 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5572 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5573 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5574 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5575 * USECASE_INCALL_MUSIC_UPLINK:
5576 * USECASE_INCALL_MUSIC_UPLINK2:
5577 * USECASE_AUDIO_SPKR_CALIB_RX:
5578 * USECASE_AUDIO_SPKR_CALIB_TX:
5579 */
5580 default:
5581 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5582 }
5583 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5584}
5585
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5586bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5587{
5588 bool needs_event = false;
5589
5590 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5591 (snd_device < SND_DEVICE_IN_END) &&
5592 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5593 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5594 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5595 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5596 needs_event = true;
5597
5598 return needs_event;
5599}
5600
5601bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5602{
5603 bool needs_event = false;
5604
5605 switch(uc_id){
5606 /* concurrent playback usecases needs event */
5607 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5608 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5609 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5610 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5611 needs_event = true;
5612 break;
5613 /* concurrent playback in low latency allowed */
5614 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5615 break;
5616 /* concurrent playback FM needs event */
5617 case USECASE_AUDIO_PLAYBACK_FM:
5618 needs_event = true;
5619 break;
5620
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5621 /* concurrent capture usecases which needs event */
5622 case USECASE_AUDIO_RECORD:
5623 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5624 case USECASE_AUDIO_RECORD_COMPRESS:
5625 case USECASE_AUDIO_RECORD_MMAP:
5626 case USECASE_AUDIO_RECORD_HIFI:
5627 case USECASE_VOICE_CALL:
5628 case USECASE_VOICE2_CALL:
5629 case USECASE_VOLTE_CALL:
5630 case USECASE_QCHAT_CALL:
5631 case USECASE_VOWLAN_CALL:
5632 case USECASE_VOICEMMODE1_CALL:
5633 case USECASE_VOICEMMODE2_CALL:
5634 case USECASE_COMPRESS_VOIP_CALL:
5635 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5636 case USECASE_INCALL_REC_UPLINK:
5637 case USECASE_INCALL_REC_DOWNLINK:
5638 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5639 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5640 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5641 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5642 case USECASE_INCALL_MUSIC_UPLINK:
5643 case USECASE_INCALL_MUSIC_UPLINK2:
5644 case USECASE_AUDIO_SPKR_CALIB_RX:
5645 case USECASE_AUDIO_SPKR_CALIB_TX:
5646 case USECASE_AUDIO_RECORD_VOIP:
5647 needs_event = true;
5648 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5649 default:
5650 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5651 }
5652 return needs_event;
5653}
5654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5655/* Read offload buffer size from a property.
5656 * If value is not power of 2 round it to
5657 * power of 2.
5658 */
5659uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5660{
5661 char value[PROPERTY_VALUE_MAX] = {0};
5662 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5663 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5664 atoi(value)) {
5665 fragment_size = atoi(value) * 1024;
5666 }
5667
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5668 /* Use incoming offload buffer size if default buffer size is less */
5669 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5670 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5671 fragment_size,
5672 info->offload_buffer_size);
5673 fragment_size = info->offload_buffer_size;
5674 }
5675
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5676 if (info != NULL) {
5677 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5678 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5679 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5680 __func__, fragment_size);
5681 } else if (info->format == AUDIO_FORMAT_FLAC) {
5682 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5683 ALOGV("FLAC fragment size %d", fragment_size);
5684 } else if (info->format == AUDIO_FORMAT_DSD) {
5685 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5686 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5687 atoi(value))
5688 fragment_size = atoi(value) * 1024;
5689 ALOGV("DSD fragment size %d", fragment_size);
5690 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5691 }
5692
5693 fragment_size = ALIGN( fragment_size, 1024);
5694
5695 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5696 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5697 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5698 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5699 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5700 return fragment_size;
5701}
5702
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5703/*
5704 * return backend_idx on which voice call is active
5705 */
5706static int platform_get_voice_call_backend(struct audio_device* adev)
5707{
5708 struct audio_usecase *uc = NULL;
5709 struct listnode *node;
5710 snd_device_t out_snd_device = SND_DEVICE_NONE;
5711
5712 int backend_idx = -1;
5713
5714 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5715 list_for_each(node, &adev->usecase_list) {
5716 uc = node_to_item(node, struct audio_usecase, list);
5717 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5718 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5719 backend_idx = platform_get_backend_index(out_snd_device);
5720 break;
5721 }
5722 }
5723 }
5724 return backend_idx;
5725}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5726
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5727/*
5728 * configures afe with bit width and Sample Rate
5729 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5730static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5731 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5732{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5733 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5734 int backend_idx = DEFAULT_CODEC_BACKEND;
5735 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5736 unsigned int bit_width = backend_cfg.bit_width;
5737 unsigned int sample_rate = backend_cfg.sample_rate;
5738 unsigned int channels = backend_cfg.channels;
5739 audio_format_t format = backend_cfg.format;
5740 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5741 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5742
5743 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5744
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5745 /* Override the config params if client has already set them */
5746 adev_device_cfg_ptr += backend_idx;
5747 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5748 ALOGV("%s::: Updating with the config set by client "
5749 "bitwidth %d, samplerate %d, channels %d format %d",
5750 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5751 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5752 adev_device_cfg_ptr->dev_cfg_params.channels,
5753 adev_device_cfg_ptr->dev_cfg_params.format);
5754
5755 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5756 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5757 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5758 format = adev_device_cfg_ptr->dev_cfg_params.format;
5759 }
5760
5761 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5762 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5763 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5764
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5765 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5766 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5767
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5768 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5769 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5770 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5771 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5772 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5773 __func__,
5774 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5775 return -EINVAL;
5776 }
5777
5778 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5779 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5780 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5781 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5782 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5783 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5784 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5785 } else {
5786 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5787 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5788 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5789 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5790 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5791 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5792 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5793 }
5794
5795 /*
5796 * Backend sample rate configuration follows:
5797 * 16 bit playback - 48khz for streams at any valid sample rate
5798 * 24 bit playback - 48khz for stream sample rate less than 48khz
5799 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5800 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5801 * Upper limit is inclusive in the sample rate range.
5802 */
5803 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5804
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5805 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5806 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5807 (my_data->hifi_audio ||
5808 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5809 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5810 /*
5811 * sample rate update is needed only for hifi audio enabled platforms
5812 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5813 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5814 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5815
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5816 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5817 backend_idx == USB_AUDIO_TX_BACKEND) {
5818 switch (sample_rate) {
5819 case 32000:
5820 rate_str = "KHZ_32";
5821 break;
5822 case 8000:
5823 rate_str = "KHZ_8";
5824 break;
5825 case 11025:
5826 rate_str = "HZ_11P025";
5827 break;
5828 case 16000:
5829 rate_str = "KHZ_16";
5830 break;
5831 case 22050:
5832 rate_str = "KHZ_22P05";
5833 break;
5834 }
5835 }
5836
5837 if (rate_str == NULL) {
5838 switch (sample_rate) {
5839 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5840 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5841 rate_str = "KHZ_32";
5842 break;
5843 }
5844 case 48000:
5845 rate_str = "KHZ_48";
5846 break;
5847 case 44100:
5848 rate_str = "KHZ_44P1";
5849 break;
5850 case 64000:
5851 case 96000:
5852 rate_str = "KHZ_96";
5853 break;
5854 case 88200:
5855 rate_str = "KHZ_88P2";
5856 break;
5857 case 176400:
5858 rate_str = "KHZ_176P4";
5859 break;
5860 case 192000:
5861 rate_str = "KHZ_192";
5862 break;
5863 case 352800:
5864 rate_str = "KHZ_352P8";
5865 break;
5866 case 384000:
5867 rate_str = "KHZ_384";
5868 break;
5869 case 144000:
5870 if (passthrough_enabled) {
5871 rate_str = "KHZ_144";
5872 break;
5873 }
5874 default:
5875 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5876 break;
5877 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5878 }
5879
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5880 ctl = mixer_get_ctl_by_name(adev->mixer,
5881 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5882
5883 if (!ctl) {
5884 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5885 __func__,
5886 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5887 return -EINVAL;
5888 }
5889
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5890 ALOGD("%s:becf: afe: %s set to %s", __func__,
5891 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5892 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5893 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5894 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5895 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5896 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5897 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5898 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5899 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 char *channel_cnt_str = NULL;
5901
5902 switch (channels) {
5903 case 8:
5904 channel_cnt_str = "Eight"; break;
5905 case 7:
5906 channel_cnt_str = "Seven"; break;
5907 case 6:
5908 channel_cnt_str = "Six"; break;
5909 case 5:
5910 channel_cnt_str = "Five"; break;
5911 case 4:
5912 channel_cnt_str = "Four"; break;
5913 case 3:
5914 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5915 case 1:
5916 channel_cnt_str = "One"; break;
5917 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5918 default:
5919 channel_cnt_str = "Two"; break;
5920 }
5921
5922 ctl = mixer_get_ctl_by_name(adev->mixer,
5923 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5924 if (!ctl) {
5925 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5926 __func__,
5927 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5928 return -EINVAL;
5929 }
5930 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5931 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5932
5933 if (backend_idx == HDMI_RX_BACKEND)
5934 platform_set_edid_channels_configuration(adev->platform, channels);
5935
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 ALOGD("%s:becf: afe: %s set to %s", __func__,
5937 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 }
5940
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5941 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5942 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5944 if (backend_idx == HDMI_RX_BACKEND) {
5945 ext_disp_format = "HDMI RX Format";
5946 set_ext_disp_format = true;
5947 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5948 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5949 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5950 } else if (backend_idx == HDMI_TX_BACKEND) {
5951 ext_disp_format = "QUAT MI2S TX Format";
5952 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5953 } else {
5954 ALOGV("%s: Format doesnt have to be set", __func__);
5955 }
5956
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5957 format = format & AUDIO_FORMAT_MAIN_MASK;
5958 /* Set data format only if there is a change from PCM to compressed
5959 and vice versa */
5960 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5961 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5962 if (!ctl) {
5963 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5964 __func__, ext_disp_format);
5965 return -EINVAL;
5966 }
5967 if (format == AUDIO_FORMAT_PCM) {
5968 ALOGE("%s:MI2S data format LPCM", __func__);
5969 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5970 } else {
5971 ALOGE("%s:MI2S data format Compr", __func__);
5972 mixer_ctl_set_enum_by_string(ctl, "Compr");
5973 }
5974 my_data->current_backend_cfg[backend_idx].format = format;
5975 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5976 if (set_ext_disp_format) {
5977 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5978 if (!ctl) {
5979 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5980 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 return -EINVAL;
5982 }
5983
5984 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5985 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5986 mixer_ctl_set_enum_by_string(ctl, "Compr");
5987 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5988 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5989 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5990 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5991 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5992 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5993 return ret;
5994}
5995
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5996/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5997 * Get the backend configuration for current snd device
5998 */
5999int platform_get_codec_backend_cfg(struct audio_device* adev,
6000 snd_device_t snd_device,
6001 struct audio_backend_cfg *backend_cfg)
6002{
6003 int backend_idx = platform_get_backend_index(snd_device);
6004 struct platform_data *my_data = (struct platform_data *)adev->platform;
6005
6006 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6007 backend_cfg->sample_rate =
6008 my_data->current_backend_cfg[backend_idx].sample_rate;
6009 backend_cfg->channels =
6010 my_data->current_backend_cfg[backend_idx].channels;
6011 backend_cfg->format =
6012 my_data->current_backend_cfg[backend_idx].format;
6013
6014 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6015 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6016 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6017 backend_idx, platform_get_snd_device_name(snd_device));
6018
6019 return 0;
6020}
6021
6022
6023/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6024 *Validate the selected bit_width, sample_rate and channels using the edid
6025 *of the connected sink device.
6026 */
6027static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6028 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6029 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 struct audio_backend_cfg *hdmi_backend_cfg)
6031{
6032 unsigned int bit_width;
6033 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6034 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6035 struct platform_data *my_data = (struct platform_data *)adev->platform;
6036 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6037 bool passthrough_enabled = false;
6038
6039 bit_width = hdmi_backend_cfg->bit_width;
6040 sample_rate = hdmi_backend_cfg->sample_rate;
6041 channels = hdmi_backend_cfg->channels;
6042
6043
6044 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6045 ", usecase = %d", __func__, bit_width,
6046 sample_rate, channels, usecase->id);
6047
6048 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6049 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6050 passthrough_enabled = true;
6051 ALOGI("passthrough is enabled for this stream");
6052 }
6053
6054 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6055 // default backend
6056 if (!passthrough_enabled) {
6057
6058 max_supported_channels = platform_edid_get_max_channels(my_data);
6059
6060 //Check EDID info for supported samplerate
6061 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6062 //check to see if current BE sample rate is supported by EDID
6063 //else assign the highest sample rate supported by EDID
6064 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6065 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6066 else
6067 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6068 }
6069
6070 //Check EDID info for supported bit width
6071 if (!edid_is_supported_bps(edid_info,bit_width)) {
6072 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6073 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 }
6075
6076 if (channels > max_supported_channels)
6077 channels = max_supported_channels;
6078
6079 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6080 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6081 if (channels <= 0) {
6082 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6083 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6084 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6085 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6086 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6087 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6088 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6089 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6090 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6091 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6092 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6093 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6094
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6095 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6096 /* We force route so that the BE format can be set to Compr */
6097 }
6098
6099 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6100 "channels %d", __func__, passthrough_enabled , bit_width,
6101 sample_rate, channels);
6102
6103 hdmi_backend_cfg->bit_width = bit_width;
6104 hdmi_backend_cfg->sample_rate = sample_rate;
6105 hdmi_backend_cfg->channels = channels;
6106 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6107}
6108
6109/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 * goes through all the current usecases and picks the highest
6111 * bitwidth & samplerate
6112 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6113static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6114 struct audio_usecase* usecase,
6115 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6117{
6118 bool backend_change = false;
6119 struct listnode *node;
6120 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6121 char value[PROPERTY_VALUE_MAX] = {0};
6122 unsigned int bit_width;
6123 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6124 unsigned int channels;
6125 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6126 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6127 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6128 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6129 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6131 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6132
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6133 /*BT devices backend is not configured from HAL hence skip*/
6134 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6135 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6136 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6137 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6138 backend_change = false;
6139 return backend_change;
6140 }
6141
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6142 backend_idx = platform_get_backend_index(snd_device);
6143
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6144 bit_width = backend_cfg->bit_width;
6145 sample_rate = backend_cfg->sample_rate;
6146 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6147
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6148 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6149 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6150 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6151
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6152 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6153 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6154 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6155 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6156 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6157 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6158 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6159 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6160 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6161 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6162 } else {
6163 /*
6164 * The backend should be configured at highest bit width and/or
6165 * sample rate amongst all playback usecases.
6166 * If the selected sample rate and/or bit width differ with
6167 * current backend sample rate and/or bit width, then, we set the
6168 * backend re-configuration flag.
6169 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6170 * 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]6171 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6172 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6173 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6174 struct audio_usecase *uc;
6175 uc = node_to_item(node, struct audio_usecase, list);
6176 struct stream_out *out = (struct stream_out*) uc->stream.out;
6177 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6178 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6179
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6180 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6181 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6182 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6183 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6184 platform_get_snd_device_name(uc->out_snd_device));
6185
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6186 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6187 if (bit_width < out->bit_width)
6188 bit_width = out->bit_width;
6189 if (sample_rate < out->sample_rate)
6190 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6191 /*
6192 * TODO: Add Support for Backend configuration for devices which support
6193 * sample rate less than 44.1
6194 */
6195 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6196 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6197 if (channels < out_channels)
6198 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6199 }
6200 }
6201 }
6202 }
6203
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6204 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6205 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6206 if (audio_is_true_native_stream_active(adev)) {
6207 if (check_hdset_combo_device(snd_device)) {
6208 /*
6209 * In true native mode Tasha has a limitation that one port at 44.1 khz
6210 * cannot drive both spkr and hdset, to simiplify the solution lets
6211 * move the AFE to 48khzwhen a ring tone selects combo device.
6212 * or if NATIVE playback is not enabled.
6213 */
6214 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6215 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6216 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6217 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6218 } else {
6219 /*
6220 * in single BE mode, if native audio playback
6221 * is active then it will take priority
6222 */
6223 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6224 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6225 __func__);
6226 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6227 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6228 /*
6229 * Map native sampling rates to upper limit range
6230 * if multiple of native sampling rates are not supported.
6231 * This check also indicates that this is not tavil codec
6232 * And 32bit/384kHz is only supported on tavil
6233 * Hence reset 32b/384kHz to 24b/192kHz.
6234 */
6235 switch (sample_rate) {
6236 case 44100:
6237 sample_rate = 48000;
6238 break;
6239 case 88200:
6240 sample_rate = 96000;
6241 break;
6242 case 176400:
6243 case 352800:
6244 case 384000:
6245 sample_rate = 192000;
6246 break;
6247 }
6248 if (bit_width > 24)
6249 bit_width = 24;
6250
6251 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6252 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6253 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6254 }
6255
6256 /*
6257 * Check if the device is speaker or handset,assumption handset shares
6258 * backend with speaker, and these devices are restricited to 48kHz.
6259 */
6260 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6261 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6262
6263 if (bit_width >= 24) {
6264 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6265 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6266 " value for this platform)", __func__, bit_width);
6267 }
6268
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6269 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6270 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6271 }
6272
6273 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6274 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6275 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6276 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6277 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6278 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6279 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6280 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6281
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6282 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6283 struct audio_backend_cfg hdmi_backend_cfg;
6284 hdmi_backend_cfg.bit_width = bit_width;
6285 hdmi_backend_cfg.sample_rate = sample_rate;
6286 hdmi_backend_cfg.channels = channels;
6287 hdmi_backend_cfg.passthrough_enabled = false;
6288
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6289 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6290 /* TODO: Instead have the validation against edid return the next best match*/
6291 if (bit_width > 24)
6292 hdmi_backend_cfg.bit_width = 24;
6293 if (sample_rate > 192000)
6294 hdmi_backend_cfg.sample_rate = 192000;
6295
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6296 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6297
6298 bit_width = hdmi_backend_cfg.bit_width;
6299 sample_rate = hdmi_backend_cfg.sample_rate;
6300 channels = hdmi_backend_cfg.channels;
6301 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6302
6303 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6304 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6305 }
6306
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6307 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6308 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6309 if (!strncmp("true", value, sizeof("true"))) {
6310 out = usecase->stream.out;
6311 if ((popcount(out->channel_mask) > 2) &&
6312 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6313 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6314 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6315 /* update out sample rate to reflect current backend sample rate */
6316 out->sample_rate = sample_rate;
6317 ALOGD("%s: MCH session defaulting sample rate to %d",
6318 __func__, sample_rate);
6319 }
6320 }
6321
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6322 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6323 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6324 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6325 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6326 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6327 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6328 }
6329
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6330 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6331 "sample rate: %d channels: %d", __func__, backend_idx,
6332 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6333 // Force routing if the expected bitwdith or samplerate
6334 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6335 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6336 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6337 passthrough_enabled || channels_updated) {
6338 backend_cfg->bit_width = bit_width;
6339 backend_cfg->sample_rate = sample_rate;
6340 backend_cfg->channels = channels;
6341 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6343 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6344 " new sample rate: %d new channels %d",__func__,
6345 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6346 }
6347
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6348 // Force routing if the client sends config params for this backend
6349 adev_device_cfg_ptr += backend_idx;
6350 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6351 ALOGV("%s: Codec backend needs to be updated as Client provided "
6352 "config params", __func__);
6353 backend_change = true;
6354 }
6355
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6356 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6357 SND_DEVICE_OUT_HEADPHONES_44_1) {
6358 if (sample_rate > 48000 ||
6359 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6360 ALOGV("%s: apply HPH HQ mode\n", __func__);
6361 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6362 } else {
6363 ALOGV("%s: apply HPH LP mode\n", __func__);
6364 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6365 }
6366 }
6367
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6368 return backend_change;
6369}
6370
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6371bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6372 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6373{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6374 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6375 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6376 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6377 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6378 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]6379 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6381 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6382
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6383 if (usecase->type == TRANSCODE_LOOPBACK) {
6384 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6385 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6386 backend_cfg.format = usecase->stream.inout->out_config.format;
6387 backend_cfg.channels = audio_channel_count_from_out_mask(
6388 usecase->stream.inout->out_config.channel_mask);
6389 } else {
6390 backend_cfg.bit_width = usecase->stream.out->bit_width;
6391 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6392 backend_cfg.format = usecase->stream.out->format;
6393 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6394 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6395 /* enforce AFE bitwidth mode via backend_cfg */
6396 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6397 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6398 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6399
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6400 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6401 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6402
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6403 /* Set Backend sampling rate to 176.4 for DSD64 and
6404 * 352.8Khz for DSD128.
6405 * Set Bit Width to 16
6406 */
6407 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6408 backend_cfg.bit_width = 16;
6409 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6410 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6411 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6412 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6413 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6414 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6415 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6416 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6417 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6418
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame^]6419 if ((my_data->spkr_ch_map != NULL) &&
6420 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6421 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6422 my_data->spkr_ch_map->chmap, -1);
6423
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6424 if (platform_split_snd_device(adev->platform, snd_device,
6425 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6426 new_snd_devices[0] = snd_device;
6427
6428 for (i = 0; i < num_devices; i++) {
6429 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6430 platform_get_snd_device_name(new_snd_devices[i]));
6431 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6432 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6433 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6434 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6435 if (!ret) {
6436 ret = true;
6437 } else {
6438 ret = false;
6439 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6440 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6441 }
6442
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6443 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6444}
6445
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6447 * goes through all the current usecases and picks the highest
6448 * bitwidth & samplerate
6449 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6450static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6451 int backend_idx,
6452 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6453{
6454 bool backend_change = false;
6455 unsigned int bit_width;
6456 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6457 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6458 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459 struct platform_data *my_data = (struct platform_data *)adev->platform;
6460
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6461 bit_width = backend_cfg->bit_width;
6462 sample_rate = backend_cfg->sample_rate;
6463 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6464 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6465
6466 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6467 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6468 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6469
6470 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6471 // default backend
6472 // force routing is not required here, caller will do it anyway
6473 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6474 (!is_external_codec)) {
6475 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6476 __func__);
6477 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6478 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6479 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6480 } else {
6481 struct listnode *node;
6482 struct audio_usecase *uc = NULL;
6483 unsigned int uc_channels = 0;
6484 struct stream_in *in = NULL;
6485 /* update cfg against other existing capture usecases on same backend */
6486 list_for_each(node, &adev->usecase_list) {
6487 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6488 in = (struct stream_in *) uc->stream.in;
6489 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6490 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6491 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6492
6493 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6494 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6495 in->bit_width, uc_channels,
6496 platform_get_snd_device_name(uc->in_snd_device));
6497
6498 if (sample_rate < in->sample_rate)
6499 sample_rate = in->sample_rate;
6500 if (bit_width < in->bit_width)
6501 bit_width = in->bit_width;
6502 if (channels < uc_channels)
6503 channels = uc_channels;
6504 }
6505 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6506 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6507 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6508 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6509 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6510 __func__, bit_width, sample_rate, channels);
6511 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6512
6513 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6514 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6515 // Force routing if the expected bitwdith or samplerate
6516 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6517 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6518 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6519 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6520 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6521 backend_cfg->bit_width = bit_width;
6522 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6523 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6524 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6525 backend_change = true;
6526 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6527 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6528 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6529 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6530 }
6531
6532 return backend_change;
6533}
6534
6535bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6536 struct audio_usecase *usecase, snd_device_t snd_device)
6537{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6538 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6539 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6540 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6541
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6542 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6543
6544 if (usecase->type == TRANSCODE_LOOPBACK) {
6545 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6546 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6547 backend_cfg.format = usecase->stream.inout->in_config.format;
6548 backend_cfg.channels = audio_channel_count_from_out_mask(
6549 usecase->stream.inout->in_config.channel_mask);
6550 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6551 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6552 backend_cfg.bit_width= usecase->stream.in->bit_width;
6553 backend_cfg.format= usecase->stream.in->format;
6554 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6555 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6556 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6557 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6558 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6559 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6560 }
6561
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6563 ", backend_idx %d usecase = %d device (%s)", __func__,
6564 backend_cfg.bit_width,
6565 backend_cfg.sample_rate,
6566 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6567 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6568 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6569 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6570 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6571 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6572 ret = platform_set_codec_backend_cfg(adev, snd_device,
6573 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6574 if(!ret)
6575 return true;
6576 }
6577
6578 return false;
6579}
6580
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6581int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6582 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6583{
6584 int ret = 0;
6585
6586 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6587 ALOGE("%s: Invalid snd_device = %d",
6588 __func__, device);
6589 ret = -EINVAL;
6590 goto done;
6591 }
6592
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6593 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6594 platform_get_snd_device_name(device),
6595 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6596 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6597
6598 if (backend_tag != NULL ) {
6599 if (backend_tag_table[device]) {
6600 free(backend_tag_table[device]);
6601 }
6602 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6603 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6604
6605 if (hw_interface != NULL) {
6606 if (hw_interface_table[device])
6607 free(hw_interface_table[device]);
6608
6609 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6610 hw_interface_table[device] = strdup(hw_interface);
6611 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6612done:
6613 return ret;
6614}
6615
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6616const char *platform_get_snd_device_backend_interface(snd_device_t device)
6617{
6618 const char *hw_interface_name = NULL;
6619
6620 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6621 ALOGE("%s: Invalid snd_device = %d",
6622 __func__, device);
6623 goto done;
6624 }
6625
6626 /* Get string value of necessary backend for device */
6627 hw_interface_name = hw_interface_table[device];
6628 if (hw_interface_name == NULL)
6629 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6630 else
6631 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6632done:
6633 return hw_interface_name;
6634}
6635
6636
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6637int platform_get_snd_device_backend_index(snd_device_t device)
6638{
6639 int i, be_dai_id;
6640 const char * hw_interface_name = NULL;
6641
6642 ALOGV("%s: enter with device %s\n",
6643 __func__, platform_get_snd_device_name(device));
6644
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6645 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6646 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6647 be_dai_id = -EINVAL;
6648 goto done;
6649 }
6650
6651 /* Get string value of necessary backend for device */
6652 hw_interface_name = hw_interface_table[device];
6653 if (hw_interface_name == NULL) {
6654 ALOGE("%s: no hw_interface set for device %s\n",
6655 __func__, platform_get_snd_device_name(device));
6656 be_dai_id = -EINVAL;
6657 goto done;
6658 }
6659
6660 /* Check if be dai name table was retrieved successfully */
6661 if (be_dai_name_table == NULL) {
6662 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6663 be_dai_id = -EFAULT;
6664 goto done;
6665 }
6666
6667 /* Get backend ID for device specified */
6668 for (i = 0; i < max_be_dai_names; i++) {
6669 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6670 be_dai_id = be_dai_name_table[i].be_id;
6671 goto done;
6672 }
6673 }
6674 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6675 be_dai_id = -EINVAL;
6676 goto done;
6677
6678done:
6679 return be_dai_id;
6680}
6681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6682int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6683{
6684 int ret = 0;
6685 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6686 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6687 ret = -EINVAL;
6688 goto done;
6689 }
6690
6691 if ((type != 0) && (type != 1)) {
6692 ALOGE("%s: invalid usecase type", __func__);
6693 ret = -EINVAL;
6694 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6695 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6696 pcm_device_table[usecase][type] = pcm_id;
6697done:
6698 return ret;
6699}
6700
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6701void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6702{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6703 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6704 *length = msm_be_id_array_len;
6705}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6706
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6707int platform_set_stream_pan_scale_params(void *platform,
6708 int snd_id,
6709 struct mix_matrix_params mm_params)
6710{
6711 struct platform_data *my_data = (struct platform_data *)platform;
6712 struct audio_device *adev = my_data->adev;
6713 struct mixer_ctl *ctl = NULL;
6714 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6715 int ret = 0;
6716 int iter_i = 0;
6717 int iter_j = 0;
6718 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6719 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6720
6721 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6722 "Audio Stream %d Pan Scale Control", snd_id);
6723 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6724
6725 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6726 if (!ctl) {
6727 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6728 __func__, mixer_ctl_name);
6729 ret = -EINVAL;
6730 goto end;
6731 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6732 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6733 if (!pan_scale_data) {
6734 ret = -ENOMEM;
6735 goto end;
6736 }
6737 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6738 sizeof(mm_params.num_output_channels));
6739 length += sizeof(mm_params.num_output_channels);
6740 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6741 sizeof(mm_params.num_input_channels));
6742 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6743
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6744 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6745 sizeof(mm_params.has_output_channel_map));
6746 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6747 if (mm_params.has_output_channel_map &&
6748 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6749 mm_params.num_output_channels > 0) {
6750 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6751 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6752 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6753 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6754 ret = -EINVAL;
6755 goto end;
6756 }
6757
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6758 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6759 sizeof(mm_params.has_input_channel_map));
6760 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6761 if (mm_params.has_input_channel_map &&
6762 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 mm_params.num_input_channels > 0) {
6764 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6765 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6766 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6767 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768 ret = -EINVAL;
6769 goto end;
6770 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6771 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6772 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773 if (mm_params.has_mixer_coeffs)
6774 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6775 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6776 memcpy(&pan_scale_data[length],
6777 &mm_params.mixer_coeffs[iter_i][iter_j],
6778 (sizeof(mm_params.mixer_coeffs[0][0])));
6779 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6780 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6781
6782 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6783end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6784 if (pan_scale_data)
6785 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6786 return ret;
6787}
6788
6789int platform_set_stream_downmix_params(void *platform,
6790 int snd_id,
6791 snd_device_t snd_device,
6792 struct mix_matrix_params mm_params)
6793{
6794 struct platform_data *my_data = (struct platform_data *)platform;
6795 struct audio_device *adev = my_data->adev;
6796 struct mixer_ctl *ctl;
6797 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6798 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6799 int ret = 0;
6800 int iter_i = 0;
6801 int iter_j = 0;
6802 int length = 0;
6803 int be_idx = 0;
6804
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6805 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6806 "Audio Device %d Downmix Control", snd_id);
6807 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6808
6809 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6810 if (!ctl) {
6811 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6812 __func__, mixer_ctl_name);
6813 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6814 }
6815
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6816 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6817 if (!downmix_param_data) {
6818 ret = -ENOMEM;
6819 goto end;
6820 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6821 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6822 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6823 length += sizeof(be_idx);
6824 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6825 sizeof(mm_params.num_output_channels));
6826 length += sizeof(mm_params.num_output_channels);
6827 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6828 sizeof(mm_params.num_input_channels));
6829 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6830
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6831 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6832 sizeof(mm_params.has_output_channel_map));
6833 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6834 if (mm_params.has_output_channel_map &&
6835 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6836 mm_params.num_output_channels > 0) {
6837 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6838 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6839 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6840 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6841 ret = -EINVAL;
6842 goto end;
6843 }
6844
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6845 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6846 sizeof(mm_params.has_input_channel_map));
6847 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848 if (mm_params.has_input_channel_map &&
6849 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6850 mm_params.num_input_channels > 0) {
6851 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6852 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6853 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6854 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6855 ret = -EINVAL;
6856 goto end;
6857 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6858 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6859 sizeof(mm_params.has_mixer_coeffs));
6860 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861 if (mm_params.has_mixer_coeffs)
6862 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6863 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6864 memcpy((uint32_t *) &downmix_param_data[length],
6865 &mm_params.mixer_coeffs[iter_i][iter_j],
6866 (sizeof(mm_params.mixer_coeffs[0][0])));
6867 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6868 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6869
6870 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6871end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6872 if (downmix_param_data)
6873 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6874 return ret;
6875}
6876
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6877int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6878 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6879{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6880 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6881 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6882
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6883 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6885 if (*input_channel_map) {
6886 for (i = 0; i < channels; i++) {
6887 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6888 channel_map[i] = *input_channel_map;
6889 input_channel_map++;
6890 }
6891 } else {
6892 /* Following are all most common standard WAV channel layouts
6893 overridden by channel mask if its allowed and different */
6894 switch (channels) {
6895 case 1:
6896 /* AUDIO_CHANNEL_OUT_MONO */
6897 channel_map[0] = PCM_CHANNEL_FC;
6898 break;
6899 case 2:
6900 /* AUDIO_CHANNEL_OUT_STEREO */
6901 channel_map[0] = PCM_CHANNEL_FL;
6902 channel_map[1] = PCM_CHANNEL_FR;
6903 break;
6904 case 3:
6905 /* AUDIO_CHANNEL_OUT_2POINT1 */
6906 channel_map[0] = PCM_CHANNEL_FL;
6907 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6908 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6909 break;
6910 case 4:
6911 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6912 channel_map[0] = PCM_CHANNEL_FL;
6913 channel_map[1] = PCM_CHANNEL_FR;
6914 channel_map[2] = PCM_CHANNEL_LS;
6915 channel_map[3] = PCM_CHANNEL_RS;
6916 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6917 channel_map[2] = PCM_CHANNEL_LB;
6918 channel_map[3] = PCM_CHANNEL_RB;
6919 }
6920 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6921 channel_map[2] = PCM_CHANNEL_FC;
6922 channel_map[3] = PCM_CHANNEL_CS;
6923 }
6924 break;
6925 case 5:
6926 /* AUDIO_CHANNEL_OUT_PENTA */
6927 channel_map[0] = PCM_CHANNEL_FL;
6928 channel_map[1] = PCM_CHANNEL_FR;
6929 channel_map[2] = PCM_CHANNEL_FC;
6930 channel_map[3] = PCM_CHANNEL_LB;
6931 channel_map[4] = PCM_CHANNEL_RB;
6932 break;
6933 case 6:
6934 /* AUDIO_CHANNEL_OUT_5POINT1 */
6935 channel_map[0] = PCM_CHANNEL_FL;
6936 channel_map[1] = PCM_CHANNEL_FR;
6937 channel_map[2] = PCM_CHANNEL_FC;
6938 channel_map[3] = PCM_CHANNEL_LFE;
6939 channel_map[4] = PCM_CHANNEL_LB;
6940 channel_map[5] = PCM_CHANNEL_RB;
6941 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6942 channel_map[4] = PCM_CHANNEL_LS;
6943 channel_map[5] = PCM_CHANNEL_RS;
6944 }
6945 break;
6946 case 7:
6947 /* AUDIO_CHANNEL_OUT_6POINT1 */
6948 channel_map[0] = PCM_CHANNEL_FL;
6949 channel_map[1] = PCM_CHANNEL_FR;
6950 channel_map[2] = PCM_CHANNEL_FC;
6951 channel_map[3] = PCM_CHANNEL_LFE;
6952 channel_map[4] = PCM_CHANNEL_LB;
6953 channel_map[5] = PCM_CHANNEL_RB;
6954 channel_map[6] = PCM_CHANNEL_CS;
6955 break;
6956 case 8:
6957 /* AUDIO_CHANNEL_OUT_7POINT1 */
6958 channel_map[0] = PCM_CHANNEL_FL;
6959 channel_map[1] = PCM_CHANNEL_FR;
6960 channel_map[2] = PCM_CHANNEL_FC;
6961 channel_map[3] = PCM_CHANNEL_LFE;
6962 channel_map[4] = PCM_CHANNEL_LB;
6963 channel_map[5] = PCM_CHANNEL_RB;
6964 channel_map[6] = PCM_CHANNEL_LS;
6965 channel_map[7] = PCM_CHANNEL_RS;
6966 break;
6967 default:
6968 ALOGE("unsupported channels %d for setting channel map", channels);
6969 return -1;
6970 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971 }
6972 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6973 return ret;
6974}
6975
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6976void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6977 unsigned int stream_sr, int* sample_rate)
6978{
6979 struct platform_data* my_data = (struct platform_data *)platform;
6980 int backend_idx = platform_get_backend_index(snd_device);
6981 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6982 /*Check if device SR is multiple of 8K or 11.025 Khz
6983 *check if the stream SR is multiple of same base, if not set
6984 *copp sample rate equal to device sample rate.
6985 */
6986 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6987 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6988 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6989 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6990 *sample_rate = device_sr;
6991 } else
6992 *sample_rate = stream_sr;
6993
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6994 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6995 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6996
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6997 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6998, *sample_rate);
6999
7000}
7001
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002int platform_get_edid_info(void *platform)
7003{
7004 struct platform_data *my_data = (struct platform_data *)platform;
7005 struct audio_device *adev = my_data->adev;
7006 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7007 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7008 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7009 struct mixer_ctl *ctl;
7010 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7011 edid_audio_info *info;
7012
7013 if (my_data->edid_valid) {
7014 /* use cached edid */
7015 return 0;
7016 }
7017
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7018 switch(my_data->ext_disp_type) {
7019 case EXT_DISPLAY_TYPE_HDMI:
7020 mix_ctl_name = "HDMI EDID";
7021 break;
7022 case EXT_DISPLAY_TYPE_DP:
7023 mix_ctl_name = "Display Port EDID";
7024 break;
7025 default:
7026 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7027 return -EINVAL;
7028 }
7029
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7030 if (my_data->edid_info == NULL) {
7031 my_data->edid_info =
7032 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7033 }
7034
7035 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7036 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 if (!ctl) {
7038 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7039 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 goto fail;
7041 }
7042
7043 mixer_ctl_update(ctl);
7044
7045 count = mixer_ctl_get_num_values(ctl);
7046
7047 /* Read SAD blocks, clamping the maximum size for safety */
7048 if (count > (int)sizeof(block))
7049 count = (int)sizeof(block);
7050
7051 ret = mixer_ctl_get_array(ctl, block, count);
7052 if (ret != 0) {
7053 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7054 goto fail;
7055 }
7056 edid_data[0] = count;
7057 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7058
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7060 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 goto fail;
7062 }
7063 my_data->edid_valid = true;
7064 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065fail:
7066 if (my_data->edid_info) {
7067 free(my_data->edid_info);
7068 my_data->edid_info = NULL;
7069 my_data->edid_valid = false;
7070 }
7071 ALOGE("%s: return -EINVAL", __func__);
7072 return -EINVAL;
7073}
7074
7075
7076int platform_set_channel_allocation(void *platform, int channel_alloc)
7077{
7078 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7079 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 int ret;
7081 struct platform_data *my_data = (struct platform_data *)platform;
7082 struct audio_device *adev = my_data->adev;
7083
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7084 switch(my_data->ext_disp_type) {
7085 case EXT_DISPLAY_TYPE_HDMI:
7086 mixer_ctl_name = "HDMI RX CA";
7087 break;
7088 case EXT_DISPLAY_TYPE_DP:
7089 mixer_ctl_name = "Display Port RX CA";
7090 break;
7091 default:
7092 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7093 return -EINVAL;
7094 }
7095
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7097 if (!ctl) {
7098 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7099 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7100 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 }
7102 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7103 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7104
7105 if (ret < 0) {
7106 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7107 }
7108
7109 return ret;
7110}
7111
7112int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7113{
7114 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7115 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]7116 int ret;
7117 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7118 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119 struct platform_data *my_data = (struct platform_data *)platform;
7120 struct audio_device *adev = my_data->adev;
7121 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7122 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7123 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7124 return -EINVAL;
7125 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7126
7127 /*
7128 * If snd_id is greater than 0, stream channel mapping
7129 * If snd_id is below 0, typically -1, device channel mapping
7130 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7131 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7132 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7133 } else {
7134 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 }
7136
7137 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7138
7139 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7140 if (!ctl) {
7141 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7142 __func__, mixer_ctl_name);
7143 return -EINVAL;
7144 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7145 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7146 set_values[i] = ch_map[i];
7147 }
7148
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7149 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]7150 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7151 set_values[5], set_values[6], set_values[7], ch_count);
7152
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7153 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7154 if (ret < 0) {
7155 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7156 __func__, ret, ch_count);
7157 }
7158 return ret;
7159}
7160
7161unsigned char platform_map_to_edid_format(int audio_format)
7162{
7163 unsigned char format;
7164 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7165 case AUDIO_FORMAT_AC3:
7166 ALOGV("%s: AC3", __func__);
7167 format = AC3;
7168 break;
7169 case AUDIO_FORMAT_AAC:
7170 ALOGV("%s:AAC", __func__);
7171 format = AAC;
7172 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7173 case AUDIO_FORMAT_AAC_ADTS:
7174 ALOGV("%s:AAC_ADTS", __func__);
7175 format = AAC;
7176 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7177 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7178 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179 ALOGV("%s:E_AC3", __func__);
7180 format = DOLBY_DIGITAL_PLUS;
7181 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7182 case AUDIO_FORMAT_DOLBY_TRUEHD:
7183 ALOGV("%s:MAT", __func__);
7184 format = MAT;
7185 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7186 case AUDIO_FORMAT_DTS:
7187 ALOGV("%s:DTS", __func__);
7188 format = DTS;
7189 break;
7190 case AUDIO_FORMAT_DTS_HD:
7191 ALOGV("%s:DTS_HD", __func__);
7192 format = DTS_HD;
7193 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7195 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7196 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7198 format = LPCM;
7199 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7200 case AUDIO_FORMAT_IEC61937:
7201 ALOGV("%s:IEC61937", __func__);
7202 format = 0;
7203 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7204 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7205 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7206 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7207 break;
7208 }
7209 return format;
7210}
7211
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7212void platform_reset_edid_info(void *platform) {
7213
7214 ALOGV("%s:", __func__);
7215 struct platform_data *my_data = (struct platform_data *)platform;
7216 if (my_data->edid_info) {
7217 ALOGV("%s :free edid", __func__);
7218 free(my_data->edid_info);
7219 my_data->edid_info = NULL;
7220 }
7221}
7222
7223bool platform_is_edid_supported_format(void *platform, int format)
7224{
7225 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7226 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7227 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 unsigned char format_id = platform_map_to_edid_format(format);
7229
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7230 if (format == AUDIO_FORMAT_IEC61937)
7231 return true;
7232
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7233 if (format_id <= 0) {
7234 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7235 return false;
7236 }
7237
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7238 ret = platform_get_edid_info(platform);
7239 info = (edid_audio_info *)my_data->edid_info;
7240 if (ret == 0 && info != NULL) {
7241 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7242 /*
7243 * To check
7244 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7245 * & DOLBY_DIGITAL_PLUS
7246 */
7247 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7248 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7249 __func__, format);
7250 return true;
7251 }
7252 }
7253 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7254 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7255 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7256 return false;
7257}
7258
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7259bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7260{
7261 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7262 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7263 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7264
7265 ret = platform_get_edid_info(platform);
7266 info = (edid_audio_info *)my_data->edid_info;
7267 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7268 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7269 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7270
7271 return false;
7272}
7273
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7275
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7276 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7277 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7278 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7280 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7282 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7283
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 ret = platform_get_edid_info(platform);
7285 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7286 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7287 if(ret == 0 && info != NULL) {
7288 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7289
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7290 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7291 __func__);
7292 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7293 if (info->audio_blocks_array[i].format_id == LPCM &&
7294 info->audio_blocks_array[i].channels > channel_count &&
7295 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7296 channel_count = info->audio_blocks_array[i].channels;
7297 }
7298 }
7299 ALOGV("%s:channel_count:%d", __func__, channel_count);
7300 /*
7301 * Channel map is set for supported hdmi max channel count even
7302 * though the input channel count set on adm is less than or equal to
7303 * max supported channel count
7304 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7305 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7306 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7307 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7308 } else {
7309 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7310 }
7311
7312 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7313 ALOGV("%s:: Setting client selected CA %d", __func__,
7314 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7315 platform_set_channel_allocation(platform,
7316 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7317 } else {
7318 platform_set_channel_allocation(platform, info->channel_allocation);
7319 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7320 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7321 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7322 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7323 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7324 } else {
7325 default_channelMap[0] = PCM_CHANNEL_FL;
7326 default_channelMap[1] = PCM_CHANNEL_FR;
7327 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7328 platform_set_channel_map(platform,2,default_channelMap,-1);
7329 platform_set_channel_allocation(platform,0);
7330 }
7331 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7332
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7333 return 0;
7334}
7335
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7336void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7337{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7338 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7339}
7340
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7341void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7342{
7343 struct platform_data *my_data = (struct platform_data *)platform;
7344 struct audio_device *adev = my_data->adev;
7345 struct audio_backend_cfg backend_cfg;
7346 int backend_idx;
7347
7348 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7349 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7350 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7351 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7352 backend_cfg.passthrough_enabled = false;
7353
7354 backend_idx = platform_get_backend_index(snd_device);
7355 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7356 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7357 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7358 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7359 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7360}
7361
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7362void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7363{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7364 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7365 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7366 struct audio_device *adev = my_data->adev;
7367 struct audio_backend_cfg backend_cfg;
7368 int backend_idx;
7369 snd_device_t snd_device;
7370
7371 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7372 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7373 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7374 backend_cfg.format = 0;
7375 backend_cfg.passthrough_enabled = false;
7376
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7377 my_data->edid_valid = false;
7378 if (my_data->edid_info) {
7379 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7380 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7381
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7382 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7383 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7384 backend_idx = HDMI_RX_BACKEND;
7385 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7386 } else {
7387 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7388 backend_idx = DISP_PORT_RX_BACKEND;
7389 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7390 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7391 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7392 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7393 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7394 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7395 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7396}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7397
7398int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7399 const char *mixer_val)
7400{
7401 struct audio_device *adev = out->dev;
7402 struct mixer_ctl *ctl = NULL;
7403 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7404 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7405 if (!ctl) {
7406 ALOGE("%s: could not get ctl for mixer cmd - %s",
7407 __func__, mixer_ctl_name);
7408 return -EINVAL;
7409 }
7410
7411 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7412}
7413
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7414int platform_set_device_params(struct stream_out *out, int param, int value)
7415{
7416 struct audio_device *adev = out->dev;
7417 struct mixer_ctl *ctl;
7418 char *mixer_ctl_name = "Device PP Params";
7419 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7420 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7421
7422 set_values[0] = param;
7423 set_values[1] = value;
7424
7425 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7426 if (!ctl) {
7427 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7428 __func__, mixer_ctl_name);
7429 ret = -EINVAL;
7430 goto end;
7431 }
7432
7433 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7434 __func__,param, value, mixer_ctl_name);
7435 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7436
7437end:
7438 return ret;
7439}
7440
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7441int platform_get_subsys_image_name(char *buf)
7442{
7443 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7444 return 0;
7445}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7446
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7447/*
7448 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7449 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7450 * The audio interface for a particular input device need to be added in
7451 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7452 */
7453struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7454 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7455 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7456};
7457
7458int audio_device_to_interface_table_len =
7459 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7460
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7461int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7462 const char *intf_name,
7463 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7464{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7465 int ret = 0;
7466 int i;
7467
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7468 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7469 ALOGE("%s: Invalid input", __func__);
7470
7471 ret = -EINVAL;
7472 goto done;
7473 }
7474
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7475 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7476 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7477
7478 size_t device_name_len = strlen(device_name);
7479 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7480 char* name = audio_device_to_interface_table[i].device_name;
7481 size_t name_len = strlen(name);
7482 if ((name_len == device_name_len) &&
7483 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7484 if (is_external_codec &&
7485 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7486 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7487 __func__, device_name, intf_name);
7488
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7489 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7490 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7491 } else if (!is_external_codec &&
7492 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7493 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7494 __func__, device_name, intf_name);
7495
7496 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7497 sizeof(audio_device_to_interface_table[i].interface_name));
7498 } else
7499 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7500 goto done;
7501 }
7502 }
7503 ALOGE("%s: Could not find matching device name %s",
7504 __func__, device_name);
7505
7506 ret = -EINVAL;
7507
7508done:
7509 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7510}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7511
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7512int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7513{
7514 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7515 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7516
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7517 /*
7518 * wsa analog mode is decided based on the sound card name
7519 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7520 snd_card_name = mixer_get_name(adev_h->mixer);
7521 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7522 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7523 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7524 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7525 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7526 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7527 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7528 return 1;
7529 else
7530 return 0;
7531}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7532
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7533static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7534{
7535 bool ret = false;
7536
7537 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7538 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7539 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7540 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7541 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7542 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7543 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7544 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7545 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7546 ret = true;
7547 }
7548 return ret;
7549}
7550
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7551bool platform_send_gain_dep_cal(void *platform,
7552 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7553{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7554 bool ret_val = false;
7555 struct platform_data *my_data = (struct platform_data *)platform;
7556 struct audio_device *adev = my_data->adev;
7557 int acdb_dev_id, app_type;
7558 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7559 int mode = CAL_MODE_RTAC;
7560 struct listnode *node;
7561 struct audio_usecase *usecase;
7562
7563 if (my_data->acdb_send_gain_dep_cal == NULL) {
7564 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7565 return ret_val;
7566 }
7567
7568 if (!voice_is_in_call(adev)) {
7569 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7570 __func__, level);
7571
7572 // find the current active sound device
7573 list_for_each(node, &adev->usecase_list) {
7574 usecase = node_to_item(node, struct audio_usecase, list);
7575
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7576 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7577 int new_snd_device[2] = {0};
7578 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7579
7580 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7581 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7582 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7583
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7584 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7585 &num_devices, new_snd_device) < 0)
7586 new_snd_device[0] = usecase->out_snd_device;
7587
7588 for (i = 0; i < num_devices; i++)
7589 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7590 if (audio_extn_spkr_prot_is_enabled())
7591 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7592 else
7593 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7594 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7595
7596 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7597 acdb_dev_type, mode, level)) {
7598 // set ret_val true if at least one calibration is set successfully
7599 ret_val = true;
7600 } else {
7601 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7602 }
7603 } else {
7604 ALOGW("%s: Usecase list is empty", __func__);
7605 }
7606 }
7607 } else {
7608 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7609 __func__);
7610 }
7611 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7612}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7613
7614bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7615{
7616 bool ret = false;
7617
7618 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7619 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7620 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7621 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7622 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7623 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7624 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7625 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7626 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7627 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7628 ret = true;
7629 }
7630
7631 return ret;
7632}
7633
7634int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7635{
7636 int acdb_id;
7637
7638 switch(snd_device) {
7639 case SND_DEVICE_OUT_SPEAKER:
7640 case SND_DEVICE_OUT_SPEAKER_WSA:
7641 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7642 break;
7643 case SND_DEVICE_OUT_VOICE_SPEAKER:
7644 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7645 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7646 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7647 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7648 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7649 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7650 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7651 case SND_DEVICE_OUT_SPEAKER_VBAT:
7652 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7653 break;
7654 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7655 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7656 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7657 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7658 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7659 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7660 default:
7661 acdb_id = -EINVAL;
7662 break;
7663 }
7664 return acdb_id;
7665}
7666
7667int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7668{
7669 if (!audio_extn_spkr_prot_is_enabled())
7670 return snd_device;
7671
7672 switch(snd_device) {
7673 case SND_DEVICE_OUT_SPEAKER:
7674 case SND_DEVICE_OUT_SPEAKER_WSA:
7675 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7676 case SND_DEVICE_OUT_VOICE_SPEAKER:
7677 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7678 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7679 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7680 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7681 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7682 case SND_DEVICE_OUT_SPEAKER_VBAT:
7683 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7684 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7685 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7686 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7687 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7688 default:
7689 return snd_device;
7690 }
7691}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7692
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7693int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7694{
7695 switch(snd_device) {
7696 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7697 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7698 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7699 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7700 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7701 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7702 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7703 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7704 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7705 default:
7706 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7707 }
7708}
7709
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7710int platform_get_ec_ref_loopback_snd_device(int channel_count)
7711{
7712 snd_device_t snd_device;
7713
7714 if (channel_count == 1)
7715 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7716 else if (channel_count == 2)
7717 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7718 else
7719 snd_device = SND_DEVICE_NONE;
7720
7721 return snd_device;
7722}
7723
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7724int platform_set_sidetone(struct audio_device *adev,
7725 snd_device_t out_snd_device,
7726 bool enable,
7727 char *str)
7728{
7729 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7730 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7731 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7732 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7733 ALOGI("Debug: Disable sidetone");
7734 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7735 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7736 if (ret) {
7737 /*fall back to AFE sidetone*/
7738 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7739 __func__);
7740
7741 if (enable)
7742 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7743 else
7744 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7745 }
7746 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7747 } else {
7748 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7749 __func__, out_snd_device, str);
7750
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7751 if (enable) {
7752 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7753 if (ret) {
7754 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7755 __func__);
7756 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7757 }
7758 } else {
7759 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7760 if (ret) {
7761 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7762 __func__);
7763 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7764 }
7765 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7766 }
7767 return 0;
7768}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7769
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7770void platform_update_aanc_path(struct audio_device *adev,
7771 snd_device_t out_snd_device,
7772 bool enable,
7773 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7774{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7775 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7776 __func__, out_snd_device, str, enable);
7777
7778 if (enable)
7779 audio_route_apply_and_update_path(adev->audio_route, str);
7780 else
7781 audio_route_reset_and_update_path(adev->audio_route, str);
7782
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7783 return;
7784}
7785
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7786static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7787 int acdb_device_type, int app_type, int topology_id,
7788 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7789{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7790 int persist_send_flags = 1;
7791
7792 if (!cal) {
7793 return;
7794 }
7795
7796 if (persist)
7797 persist_send_flags |= 0x2;
7798
7799 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7800
7801 cal->persist = persist;
7802 cal->app_type = app_type;
7803 cal->acdb_dev_id = acdb_dev_id;
7804 cal->sampling_rate = sample_rate;
7805 cal->topo_id = topology_id;
7806 //if module and param id is set to 0, the whole blob will be stored
7807 //or sent to the DSP
7808 cal->module_id = module_id;
7809 cal->param_id = param_id;
7810 cal->cal_type = acdb_device_type;
7811 cal->persist = persist;
7812
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7813}
7814
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7815int platform_send_audio_cal(void* platform, int acdb_dev_id,
7816 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7817 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7818{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7819 int ret = 0;
7820 struct platform_data *my_data = (struct platform_data *)platform;
7821 acdb_audio_cal_cfg_t cal;
7822 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7823
7824 if (!my_data) {
7825 ret = -EINVAL;
7826 goto ERROR_RETURN;
7827 }
7828
7829 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7830 sample_rate, module_id, param_id, true);
7831
7832 if (my_data->acdb_set_audio_cal) {
7833 // persist audio cal in local cache
7834 if (persist) {
7835 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7836 }
7837 // send audio cal to dsp
7838 if (ret == 0) {
7839 cal.persist = false;
7840 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7841 if (persist && (ret != 0)) {
7842 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7843 ret = 0;
7844 }
7845 }
7846 }
7847
7848ERROR_RETURN:
7849 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7850}
7851
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7852int platform_get_audio_cal(void* platform, int acdb_dev_id,
7853 int acdb_device_type, int app_type, int topology_id,
7854 int sample_rate, uint32_t module_id, uint32_t param_id,
7855 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7856{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7857 int ret = 0;
7858 struct platform_data *my_data = (struct platform_data *)platform;
7859 acdb_audio_cal_cfg_t cal;
7860 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7861
7862 if (!my_data) {
7863 ret = -EINVAL;
7864 goto ERROR_RETURN;
7865 }
7866
7867 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7868 sample_rate, module_id, param_id, false);
7869
7870 if (my_data->acdb_get_audio_cal) {
7871 // get cal from dsp
7872 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7873 // get cached cal if prevoius attempt fails and persist flag is set
7874 if ((ret != 0) && persist) {
7875 cal.persist = true;
7876 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7877 }
7878 }
7879
7880ERROR_RETURN:
7881 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7882}
7883
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7884int platform_store_audio_cal(void* platform, int acdb_dev_id,
7885 int acdb_device_type, int app_type, int topology_id,
7886 int sample_rate, uint32_t module_id, uint32_t param_id,
7887 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7888{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7889 int ret = 0;
7890 struct platform_data *my_data = (struct platform_data *)platform;
7891 acdb_audio_cal_cfg_t cal;
7892 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7893
7894 if (!my_data) {
7895 ret = -EINVAL;
7896 goto ERROR_RETURN;
7897 }
7898
7899 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7900 sample_rate, module_id, param_id, true);
7901
7902 if (my_data->acdb_set_audio_cal) {
7903 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7904 }
7905
7906ERROR_RETURN:
7907 return ret;
7908}
7909
7910int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7911 int acdb_device_type, int app_type, int topology_id,
7912 int sample_rate, uint32_t module_id, uint32_t param_id,
7913 void* data, int* length)
7914{
7915 int ret = 0;
7916 struct platform_data *my_data = (struct platform_data *)platform;
7917 acdb_audio_cal_cfg_t cal;
7918 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7919
7920 if (!my_data) {
7921 ret = -EINVAL;
7922 goto ERROR_RETURN;
7923 }
7924
7925 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7926 sample_rate, module_id, param_id, true);
7927
7928 if (my_data->acdb_get_audio_cal) {
7929 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7930 }
7931
7932ERROR_RETURN:
7933 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7934}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7935
7936int platform_get_max_mic_count(void *platform) {
7937 struct platform_data *my_data = (struct platform_data *)platform;
7938 return my_data->max_mic_count;
7939}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7940
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7941#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7942int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7943 // backup_gain: gain to try to set in case of an error during ramp
7944 int start_gain, end_gain, step, backup_gain, i;
7945 bool error = false;
7946 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7947 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7948 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7949 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7950 if (!ctl_left || !ctl_right) {
7951 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7952 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7953 return -EINVAL;
7954 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7955 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7956 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7957 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7958 return -EINVAL;
7959 }
7960 if (ramp_up) {
7961 start_gain = 0;
7962 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7963 step = +1;
7964 backup_gain = end_gain;
7965 } else {
7966 // using same gain on left and right
7967 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7968 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7969 end_gain = 0;
7970 step = -1;
7971 backup_gain = start_gain;
7972 }
7973 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7974 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7975 ALOGE("%s: error setting %s to %d during gain ramp",
7976 __func__, mixer_ctl_name_gain_left, i);
7977 error = true;
7978 break;
7979 }
7980 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7981 ALOGE("%s: error setting %s to %d during gain ramp",
7982 __func__, mixer_ctl_name_gain_right, i);
7983 error = true;
7984 break;
7985 }
7986 usleep(1000);
7987 }
7988 if (error) {
7989 // an error occured during the ramp, let's still try to go back to a safe volume
7990 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7991 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7992 }
7993 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7994 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7995 }
7996 }
7997 return start_gain;
7998}
7999
8000int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8001{
8002 const char *mixer_ctl_name = "Swap channel";
8003 struct mixer_ctl *ctl;
8004 const char *mixer_path;
8005 struct platform_data *my_data = (struct platform_data *)adev->platform;
8006
8007 // forced to set to swap, but device not rotated ... ignore set
8008 if (swap_channels && !my_data->speaker_lr_swap)
8009 return 0;
8010
8011 ALOGV("%s:", __func__);
8012
8013 if (swap_channels)
8014 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8015 else
8016 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8017
8018 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8019
8020 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8021 if (!ctl) {
8022 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8023 return -EINVAL;
8024 }
8025
8026 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8027 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8028 return -EINVAL;
8029 }
8030
8031 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8032 swap_channels?"R --> L":"L --> R");
8033
8034 return 0;
8035}
8036
8037int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8038{
8039 // only update if there is active pcm playback on speaker
8040 struct platform_data *my_data = (struct platform_data *)adev->platform;
8041
8042 my_data->speaker_lr_swap = swap_channels;
8043
8044 return platform_set_swap_channels(adev, swap_channels);
8045}
8046
8047int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8048{
8049 // only update if there is active pcm playback on speaker
8050 struct audio_usecase *usecase;
8051 struct listnode *node;
8052
8053 // do not swap channels in audio modes with concurrent capture and playback
8054 // as this may break the echo reference
8055 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8056 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8057 return 0;
8058 }
8059
8060 list_for_each(node, &adev->usecase_list) {
8061 usecase = node_to_item(node, struct audio_usecase, list);
8062 if (usecase->type == PCM_PLAYBACK &&
8063 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8064 /*
8065 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8066 * to perform device switch to disable the current backend to
8067 * enable it with new acdb data.
8068 */
8069 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8070 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
8071 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8072 select_devices(adev, usecase->id);
8073 if (initial_skpr_gain != -EINVAL)
8074 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8075
8076 } else {
8077 platform_set_swap_mixer(adev, swap_channels);
8078 }
8079 break;
8080 }
8081 }
8082
8083 return 0;
8084}
8085
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8086bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8087{
8088 return false;
8089}
8090
8091int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8092 int table_size __unused)
8093{
8094 return 0;
8095}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8096
8097int platform_get_max_codec_backend() {
8098
8099 return MAX_CODEC_BACKENDS;
8100}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8101
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8102int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8103{
8104 int sample_rate;
8105 switch (stream_sr){
8106 case 8000:
8107 case 11025:
8108 case 16000:
8109 case 22050:
8110 case 32000:
8111 case 48000:
8112 sample_rate = 48000;
8113 break;
8114 case 44100:
8115 sample_rate = 44100;
8116 break;
8117 case 64000:
8118 case 96000:
8119 sample_rate = 96000;
8120 break;
8121 case 88200:
8122 sample_rate = 88200;
8123 break;
8124 case 176400:
8125 sample_rate = 176400;
8126 break;
8127 case 192000:
8128 sample_rate = 192000;
8129 break;
8130 case 352800:
8131 sample_rate = 352800;
8132 break;
8133 case 384000:
8134 sample_rate = 384000;
8135 break;
8136 case 144000:
8137 default:
8138 sample_rate = 48000;
8139 break;
8140 }
8141 return sample_rate;
8142}
8143
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8144#if defined(PLATFORM_MSMFALCON)
8145int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8146 uint32_t *size)
8147{
8148 struct platform_data *my_data = (struct platform_data *)platform;
8149 struct audio_device *adev = my_data->adev;
8150 int hw_fd = -1;
8151 char dev_name[128];
8152 struct snd_pcm_mmap_fd mmap_fd;
8153 memset(&mmap_fd, 0, sizeof(mmap_fd));
8154 mmap_fd.dir = dir;
8155 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8156 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8157 hw_fd = open(dev_name, O_RDONLY);
8158 if (hw_fd < 0) {
8159 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8160 return -1;
8161 }
8162 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8163 ALOGE("fe hw dep node ioctl failed");
8164 close(hw_fd);
8165 return -1;
8166 }
8167 *fd = mmap_fd.fd;
8168 *size = mmap_fd.size;
8169 close(hw_fd); // mmap_fd should still be valid
8170 return 0;
8171}
8172#else
8173int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8174 int dir __unused, int *fd __unused,
8175 uint32_t *size __unused)
8176{
8177 return -1;
8178}
8179#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8180
8181static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8182{
8183 int id = -1;
8184 const char *id_string = NULL;
8185
8186 if (!ctl) {
8187 ALOGD("%s: mixer ctl not obtained", __func__);
8188 } else {
8189 id = mixer_ctl_get_value(ctl, 0);
8190 if (id >= 0) {
8191 id_string = mixer_ctl_get_enum_string(ctl, id);
8192 }
8193 }
8194
8195 return id_string;
8196}