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review.blissroms.org / platform_hardware_qcom_audio / 6383127289fbe5efe6901306380b30ed22833e3f / . / hal / msm8916 / platform.c
blob: 0618387e9a5b0b1a755c4d6de2cd059b5e354c89 [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>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#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]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
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
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236struct platform_data {
237 struct audio_device *adev;
238 bool fluence_in_spkr_mode;
239 bool fluence_in_voice_call;
240 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]241 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]242 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]243 bool external_spk_1;
244 bool external_spk_2;
245 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]246 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]260 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]266 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 acdb_deallocate_t acdb_deallocate;
268 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]269 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]270 acdb_set_audio_cal_t acdb_set_audio_cal;
271 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_send_voice_cal_t acdb_send_voice_cal;
273 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]274 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]275 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]277 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]278 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]279#ifdef RECORD_PLAY_CONCURRENCY
280 bool rec_play_conc_set;
281#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]283 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285 void *edid_info;
286 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]287 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]288 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]289 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]290 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]291 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]292 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
293 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]294 int source_mic_type;
295 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]296 bool is_dsd_supported;
297 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]298 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]300 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]301};
302
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]303static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]304static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]306int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
308 DEEP_BUFFER_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
310 LOWLATENCY_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
312 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
336 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
339 LOWLATENCY_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]342 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
345 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
348 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
350 MMAP_PLAYBACK_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
352 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
354 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]355 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]356 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
357 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK_PCM_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
375 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
376 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]385
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_HDMI] = "hdmi",
435 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]436 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
437 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
441 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]447 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]448 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]449 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]450 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
452 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
453 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
454 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]474#ifdef RECORD_PLAY_CONCURRENCY
475 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
476 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
477 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
478#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479
480 /* Capture sound devices */
481 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
499 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
501 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
502 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
503 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
509 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
514 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
515 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
526 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]545 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
546 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
547 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]548 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]549 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
550 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
551 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
552 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
553 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]554 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
555 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]558 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559};
560
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]561// Platform specific backend bit width table
562static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
563
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]564static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
568 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579};
580
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]581/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]582static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583 [SND_DEVICE_NONE] = -1,
584 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
587 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]591 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
598 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
612 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]615 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
616 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_A2DP] = 20,
620 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]625 [SND_DEVICE_OUT_AFE_PROXY] = 0,
626 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]628 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
632 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
634 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
635 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
636 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
637 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
642 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]682 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
685 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
686 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
688 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
690 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]691 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
696 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_FM] = 0,
698 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
699 [SND_DEVICE_IN_QUAD_MIC] = 46,
700 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
701 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
704 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]705 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
707 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
708 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
709 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]711 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
712 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
713 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
714 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]715 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
716 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]717 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
718 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
719 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]720 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]721 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
722 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
723 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
724 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
725 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]726 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
727 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
728 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]729 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
730 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]731};
732
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]733struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734 char name[100];
735 unsigned int index;
736};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]737
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]802#ifdef RECORD_PLAY_CONCURRENCY
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
806#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]885};
886
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]887static char * backend_tag_table[SND_DEVICE_MAX] = {0};
888static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889
890static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
916 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
917 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
918 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
920 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
922 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
923 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
924 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
929 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
930 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
932 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]933 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]934 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]935};
936
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]937#define NO_COLS 2
938static int msm_be_id_array_len;
939static int (*msm_device_to_be_id)[];
940
941/* Below table lists output device to BE_ID mapping*/
942/* Update the table based on the board configuration*/
943
944static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
945 {AUDIO_DEVICE_OUT_EARPIECE , 34},
946 {AUDIO_DEVICE_OUT_SPEAKER , 34},
947 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
948 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
955 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
956 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
959 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]961 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
962 {AUDIO_DEVICE_OUT_PROXY , 9},
963 {AUDIO_DEVICE_OUT_FM , 7},
964 {AUDIO_DEVICE_OUT_FM_TX , 8},
965 {AUDIO_DEVICE_OUT_ALL , -1},
966 {AUDIO_DEVICE_NONE , -1},
967 {AUDIO_DEVICE_OUT_DEFAULT , -1},
968};
969
970static int msm_device_to_be_id_external_codec [][NO_COLS] = {
971 {AUDIO_DEVICE_OUT_EARPIECE , 2},
972 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
974 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
981 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
982 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
983 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
985 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]987 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
988 {AUDIO_DEVICE_OUT_PROXY , 9},
989 {AUDIO_DEVICE_OUT_FM , 7},
990 {AUDIO_DEVICE_OUT_FM_TX , 8},
991 {AUDIO_DEVICE_OUT_ALL , -1},
992 {AUDIO_DEVICE_NONE , -1},
993 {AUDIO_DEVICE_OUT_DEFAULT , -1},
994};
995
996
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]997#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]998#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]999#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1000#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1001#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1002
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1003static const char *platform_get_mixer_control(struct mixer_ctl *);
1004
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1005static void update_interface(const char *snd_card_name) {
1006 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1007 sizeof("apq8009-tashalite-snd-card"))) {
1008 is_slimbus_interface = false;
1009 }
1010}
1011
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012static void update_codec_type(const char *snd_card_name) {
1013
1014 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1015 sizeof("msm8939-tapan-snd-card")) ||
1016 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1017 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1019 sizeof("msm8939-tomtom9330-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1021 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1022 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1023 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1025 sizeof("msm8952-tasha-snd-card")) ||
1026 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1027 sizeof("msm8952-tashalite-snd-card")) ||
1028 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1029 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1030 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1031 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1032 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1033 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1034 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1035 sizeof("msm8976-tasha-skun-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1037 sizeof("msm8937-tasha-snd-card")) ||
1038 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1039 sizeof("msm8937-tashalite-snd-card")) ||
1040 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1041 sizeof("msm8953-tasha-snd-card")) ||
1042 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1043 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1045 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1046 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1047 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1048 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1049 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1050 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1051 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1052 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1053 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1054 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1055 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1056 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1057 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1059 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1060 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1061 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1062 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1063 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1064 }
1065}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1066static void query_platform(const char *snd_card_name,
1067 char *mixer_xml_path)
1068{
1069 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1070 sizeof("msm8x16-snd-card-mtp"))) {
1071 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1072 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1073
1074 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1077
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1079 sizeof("msm8x16-snd-card-sbc"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1081 sizeof(mixer_xml_path));
1082
1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1086
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1088 sizeof("msm8x16-skuh-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1090 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1091
1092 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1093 msm_be_id_array_len =
1094 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1095
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1096 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1097 sizeof("msm8x16-skui-snd-card"))) {
1098 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1099 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1100
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1106 sizeof("msm8x16-skuhf-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1108 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1113
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1114 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1115 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1116 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1117 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1118
1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1124 sizeof("msm8939-snd-card-skuk"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1126 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1130
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1132 sizeof("msm8939-tapan-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1134 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1135 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1136 msm_be_id_array_len =
1137 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1138
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1139 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1140 sizeof("msm8939-tapan9302-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1142 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1143
1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1147
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1149 sizeof("msm8939-tomtom9330-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1151 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1152 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1155
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1157 sizeof("msm8976-tasha-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1159 sizeof(MIXER_XML_PATH_WCD9335));
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1163
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1165 sizeof("msm8976-tashalite-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1167 MAX_MIXER_XML_PATH);
1168 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1169 msm_be_id_array_len =
1170 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1171
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1173 sizeof("msm8976-tasha-skun-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1175 sizeof(MIXER_XML_PATH_SKUN));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1179
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1181 sizeof("msm8909-skua-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1183 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 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]1187
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1189 sizeof("msm8909-skuc-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1191 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1196 sizeof("msm8909-skut-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1198 sizeof(MIXER_XML_PATH_QRD_SKUT));
1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 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]1202
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1204 sizeof("msm8909-skuq-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1206 sizeof(MIXER_XML_PATH_QRD_SKUT));
1207 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1208 msm_be_id_array_len =
1209 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]1210 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1211 sizeof("msm8909-pm8916-snd-card"))) {
1212 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1213 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1214
1215 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1216 msm_be_id_array_len =
1217 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]1218
1219 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1220 sizeof("msm8909-skue-snd-card"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1222 sizeof(MIXER_XML_PATH_SKUE));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1227 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1228 sizeof("msm8939-snd-card-skul"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1230 sizeof(MIXER_XML_PATH_SKUL));
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1234 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1235 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1237 sizeof(MIXER_XML_PATH_MTP));
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1241 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1242 sizeof("sdm439-snd-card-mtp"))) {
1243 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1244 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1249 sizeof("msm8952-tomtom-snd-card"))) {
1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1251 sizeof(MIXER_XML_PATH_WCD9330));
1252 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1253 msm_be_id_array_len =
1254 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]1255 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1256 sizeof("msm8952-sku1-snd-card"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1258 sizeof(MIXER_XML_PATH_SKU1));
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1262 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1263 sizeof("msm8952-sku2-snd-card"))) {
1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1265 sizeof(MIXER_XML_PATH_SKU2));
1266 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1267 msm_be_id_array_len =
1268 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]1269 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1270 sizeof("msm8953-sku3-tasha-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1272 sizeof(MIXER_XML_PATH_SKU3));
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1277 sizeof("msm8952-skum-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1279 sizeof(MIXER_XML_PATH_SKUM));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 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]1283 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1284 sizeof("msm8952-tasha-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1286 sizeof(MIXER_XML_PATH_WCD9335));
1287 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1288 msm_be_id_array_len =
1289 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]1290
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1291 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1292 sizeof("msm8952-tashalite-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1294 MAX_MIXER_XML_PATH);
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]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1298 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1299 sizeof("msm8976-skun-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1301 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1302 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1303 msm_be_id_array_len =
1304 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]1305
1306 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1307 sizeof("msm8937-snd-card-mtp"))) {
1308 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1309 sizeof(MIXER_XML_PATH_MTP));
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]);
1313 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1314 sizeof("msm8937-tasha-snd-card"))) {
1315 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1316 sizeof(MIXER_XML_PATH_WCD9335));
1317 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1318 msm_be_id_array_len =
1319 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1320 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1321 sizeof("msm8937-tashalite-snd-card"))) {
1322 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1323 MAX_MIXER_XML_PATH);
1324 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1325 msm_be_id_array_len =
1326 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1327 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1328 sizeof("msm8953-snd-card-mtp"))) {
1329 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1330 sizeof(MIXER_XML_PATH_MTP));
1331 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1332 msm_be_id_array_len =
1333 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1334 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1335 sizeof("msm8953-tasha-snd-card"))) {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1337 sizeof(MIXER_XML_PATH_WCD9335));
1338 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1339 msm_be_id_array_len =
1340 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1341 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1342 sizeof("msm8937-tashalite-snd-card"))) {
1343 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1344 MAX_MIXER_XML_PATH);
1345 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1346 msm_be_id_array_len =
1347 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]1348 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1349 sizeof("msm8917-tmo-snd-card"))) {
1350 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1351 MAX_MIXER_XML_PATH);
1352 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1353 msm_be_id_array_len =
1354 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1355 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1356 sizeof("msm8917-sku5-snd-card"))) {
1357 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1358 MAX_MIXER_XML_PATH);
1359 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1360 msm_be_id_array_len =
1361 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1362 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1363 sizeof("msm8940-sku6-snd-card"))) {
1364 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1365 MAX_MIXER_XML_PATH);
1366 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1367 msm_be_id_array_len =
1368 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1369 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1370 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1371 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1372 MAX_MIXER_XML_PATH);
1373 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1374 msm_be_id_array_len =
1375 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1376 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1377 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1378 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1379 MAX_MIXER_XML_PATH);
1380 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1381 msm_be_id_array_len =
1382 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1383 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1384 sizeof("sdm660-snd-card-skush"))) {
1385 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1386 MAX_MIXER_XML_PATH);
1387 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1388 msm_be_id_array_len =
1389 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1390 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1391 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1392 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1393 sizeof(MIXER_XML_PATH_WCD9335));
1394 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1395 msm_be_id_array_len =
1396 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1397 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1398 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1399 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1400 sizeof(MIXER_XML_PATH_WCD9326));
1401 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1402 msm_be_id_array_len =
1403 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1404 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1405 sizeof("sdm660-tasha-skus-snd-card"))) {
1406 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1407 sizeof(MIXER_XML_PATH_SKUS));
1408 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1409 msm_be_id_array_len =
1410 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1411 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1412 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1413 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1414 sizeof(MIXER_XML_PATH_WCD9340));
1415 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1416 msm_be_id_array_len =
1417 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1418 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1419 sizeof("msm8920-sku7-snd-card"))) {
1420 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1421 MAX_MIXER_XML_PATH);
1422 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1423 msm_be_id_array_len =
1424 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1425 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1426 sizeof("apq8009-tashalite-snd-card"))) {
1427 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1428 MAX_MIXER_XML_PATH);
1429 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1430 msm_be_id_array_len =
1431 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1432 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1433 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1434 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1435 MAX_MIXER_XML_PATH);
1436 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1437 msm_be_id_array_len =
1438 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1439 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1440 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1441 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1442 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1443 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1444 msm_be_id_array_len =
1445 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1446 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1447 sizeof("mdm-tasha-i2s-snd-card"))) {
1448 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1449 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1450 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1451 msm_be_id_array_len =
1452 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1453 } else {
1454 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1455 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1456
1457 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1458 msm_be_id_array_len =
1459 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1460
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1461 }
1462}
1463
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1464void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1465 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1466{
1467 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1468
1469 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1470 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1471 audio_route_reset_and_update_path(adev->audio_route,
1472 my_data->ec_ref_mixer_path);
1473 }
1474
1475 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1476 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1477 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1478 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1479 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1480 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1481 sizeof(my_data->ec_ref_mixer_path));
1482 else
1483 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1484 sizeof(my_data->ec_ref_mixer_path));
1485
1486
1487 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1488 audio_route_apply_and_update_path(adev->audio_route,
1489 my_data->ec_ref_mixer_path);
1490 }
1491}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1492void platform_set_gsm_mode(void *platform, bool enable)
1493{
1494 struct platform_data *my_data = (struct platform_data *)platform;
1495 struct audio_device *adev = my_data->adev;
1496
1497 if (my_data->gsm_mode_enabled) {
1498 my_data->gsm_mode_enabled = false;
1499 ALOGV("%s: disabling gsm mode", __func__);
1500 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1501 }
1502
1503 if (enable) {
1504 my_data->gsm_mode_enabled = true;
1505 ALOGD("%s: enabling gsm mode", __func__);
1506 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1507 }
1508}
1509
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1510void close_csd_client(struct csd_data *csd)
1511{
1512 if (csd != NULL) {
1513 csd->deinit();
1514 dlclose(csd->csd_client);
1515 free(csd);
1516 csd = NULL;
1517 }
1518}
1519
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1520
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1521static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1523 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1524 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1525 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1527 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1528 backend_tag_table[dev] = NULL;
1529 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530 }
1531 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1532 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 }
1534
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1535 // To overwrite these go to the audio_platform_info.xml file.
1536 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1537 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1538 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1540 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1542 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1543 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1544 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1545 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1546 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1547 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1548 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1549 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1550 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1551 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1555 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1557 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1558 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1559 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1560 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1562 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1565 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1568 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1570 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1572 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1573
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1574 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1581 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1582 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1583 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1584 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]1585 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1601 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1602 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1603 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1604 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1605 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1611 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1613 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1614 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1615 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1616 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]1617 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1618 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1626 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1630 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]1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1634#ifdef RECORD_PLAY_CONCURRENCY
1635 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1637 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1638#endif
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1661 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1662 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1663 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1668 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1669 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1678 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1679 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1680 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1685 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1702 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1708 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1709
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1710 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1711 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1712 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]1713 count++) {
1714
1715 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1716 strlen(dsp_only_decoders_mime[count]))) {
1717
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1718 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1719 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1720 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1721 }
1722 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1723 strlen(dsp_only_decoders_mime[count]))) {
1724
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1725 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1726 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1727 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1728 }
1729 }
1730 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1731}
1732
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1733void get_cvd_version(char *cvd_version, struct audio_device *adev)
1734{
1735 struct mixer_ctl *ctl;
1736 int count;
1737 int ret = 0;
1738
1739 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1740 if (!ctl) {
1741 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1742 goto done;
1743 }
1744 mixer_ctl_update(ctl);
1745
1746 count = mixer_ctl_get_num_values(ctl);
1747 if (count > MAX_CVD_VERSION_STRING_SIZE)
1748 count = MAX_CVD_VERSION_STRING_SIZE;
1749
1750 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1751 if (ret != 0) {
1752 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1753 goto done;
1754 }
1755
1756done:
1757 return;
1758}
1759
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1760static int hw_util_open(int card_no)
1761{
1762 int fd = -1;
1763 char dev_name[256];
1764
1765 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1766 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1767 ALOGD("%s Opening device %s\n", __func__, dev_name);
1768 fd = open(dev_name, O_WRONLY);
1769 if (fd < 0) {
1770 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1771 return fd;
1772 }
1773 ALOGD("%s success", __func__);
1774 return fd;
1775}
1776
1777struct param_data {
1778 int use_case;
1779 int acdb_id;
1780 int get_size;
1781 int buff_size;
1782 int data_size;
1783 void *buff;
1784};
1785
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1786static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1787{
1788 int ret = 0;
1789 struct mixer_ctl *ctl;
1790 uint16_t vbat_adc_data[2];
1791 struct platform_data *my_data = plat_data;
1792 struct audio_device *adev = my_data->adev;
1793
1794 const char *mixer_ctl_name = "Vbat ADC data";
1795
1796 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1797 if (!ctl) {
1798 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1799 __func__, mixer_ctl_name);
1800 ret = -EINVAL;
1801 goto done;
1802 }
1803
1804 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1805 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1806
1807 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1808 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1809
1810 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1811
1812done:
1813 return ret;
1814}
1815
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1816static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1817 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1818{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1819 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1820
1821 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1822 struct wcdcal_ioctl_buffer codec_buffer;
1823 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1826 /* MAD calibration is handled by sound trigger HAL, skip here */
1827 if (type == WCD9XXX_MAD_CAL)
1828 continue;
1829
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1830 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1831 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1832 if (ret < 0)
1833 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1834 }
1835
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1836 calib.get_size = 1;
1837 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1838 &calib);
1839 if (ret < 0) {
1840 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842 }
1843 calib.get_size = 0;
1844 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1845 if(calib.buff == NULL) {
1846 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1847 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1848 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1849 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 ret = acdb_loader_get_calibration(cal_name_info[type],
1851 sizeof(struct param_data), &calib);
1852 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1853 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1854 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1855 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1857 }
1858 codec_buffer.buffer = calib.buff;
1859 codec_buffer.size = calib.data_size;
1860 codec_buffer.cal_type = type;
1861 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1862 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1863 cal_name_info[type], errno, codec_buffer.size);
1864 ALOGD("%s cal sent for %s calib.size=%d"
1865 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866 free(calib.buff);
1867 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1868}
1869
1870static void audio_hwdep_send_cal(struct platform_data *plat_data)
1871{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1874 if (fd < 0)
1875 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876 if (fd == -1) {
1877 ALOGE("%s error open\n", __func__);
1878 return;
1879 }
1880
1881 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1882 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1883
1884 if (acdb_loader_get_calibration == NULL) {
1885 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1886 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1887 if (fd >= 0) {
1888 close(fd);
1889 plat_data->hw_dep_fd = -1;
1890 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1891 return;
1892 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1893
1894 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1895 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1896}
1897
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1898const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1899
1900 if(snd_card_name == NULL)
1901 return NULL;
1902
1903 // Both tasha & tasha-lite uses tasha ACDB files
1904 // simulate sound card name for tasha lite, so that
1905 // ACDB module loads tasha ACDB files for tasha lite
1906 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1907 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1908 ALOGD("using tasha ACDB files for tasha-lite");
1909 return "msm8976-tasha-snd-card";
1910 }
1911
1912 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1913 sizeof("msm8952-tashalite-snd-card"))) {
1914 ALOGD("using tasha ACDB files for tasha-lite");
1915 return "msm8952-tasha-snd-card";
1916 }
1917
1918 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1919 sizeof("msm8937-tashalite-snd-card"))) {
1920 ALOGD("using tasha ACDB files for tasha-lite");
1921 return "msm8937-tasha-snd-card";
1922 }
1923
1924 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1925 sizeof("msm8953-tashalite-snd-card"))) {
1926 ALOGD("using tasha ACDB files for tasha-lite");
1927 return "msm8953-tasha-snd-card";
1928 }
1929
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1930 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1931 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1932 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1933 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1934 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1935
1936 // Both tasha & tasha-lite uses tasha ACDB files
1937 // simulate sound card name for tasha lite, so that
1938 // ACDB module loads tasha ACDB files for tasha lite
1939 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1940 sizeof("msm8x09-tasha9326-snd-card"))) {
1941 ALOGD("using tasha ACDB files for tasha-lite");
1942 return "msm8x09-tasha-snd-card";
1943 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1944 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1945}
1946
1947
1948int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1949{
1950 struct platform_data *my_data = (struct platform_data *)platform;
1951 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1952 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1953 int result = -1;
1954 struct listnode *node;
1955 struct meta_key_list *key_info;
1956 int key = 0;
1957
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1958 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1959 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1960 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1961 return -1;
1962 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1963 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1964 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1967 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1968
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1969 my_data->acdb_init_data.cvd_version = cvd_version;
1970 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1971 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1972 if (my_data->acdb_init_v4) {
1973 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1974 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1976 &my_data->acdb_meta_key_list);
1977 } else if (my_data->acdb_init) {
1978 node = list_head(&my_data->acdb_meta_key_list);
1979 key_info = node_to_item(node, struct meta_key_list, list);
1980 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1981 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1982 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1983 /* Save these variables in platform_data. These will be used
1984 while reloading ACDB files during run time. */
1985 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1986 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1987 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1988
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1989 if (cvd_version)
1990 free(cvd_version);
1991 if (!result) {
1992 my_data->is_acdb_initialized = true;
1993 ALOGD("ACDB initialized");
1994 audio_hwdep_send_cal(my_data);
1995 } else {
1996 my_data->is_acdb_initialized = false;
1997 ALOGD("ACDB initialization failed");
1998 }
1999 return result;
2000}
2001
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2002#define MAX_PATH (256)
2003#define THERMAL_SYSFS "/sys/class/thermal"
2004#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2005#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2006
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2007static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2008 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2009{
2010 DIR *tdir = NULL;
2011 struct dirent *tdirent = NULL;
2012 int tzn = 0;
2013 char name[MAX_PATH] = {0};
2014 char cwd[MAX_PATH] = {0};
2015 char file[10] = "wsa";
2016 bool found = false;
2017 int wsa_count = 0;
2018
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2019 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2020 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2021 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2022 return false;
2023 }
2024
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2025 if (!getcwd(cwd, sizeof(cwd)))
2026 return false;
2027
2028 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2029 otherwise */
2030 tdir = opendir(THERMAL_SYSFS);
2031 if (!tdir) {
2032 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2033 return false;
2034 }
2035
2036 while ((tdirent = readdir(tdir))) {
2037 char buf[50];
2038 struct dirent *tzdirent;
2039 DIR *tzdir = NULL;
2040
2041 tzdir = opendir(tdirent->d_name);
2042 if (!tzdir)
2043 continue;
2044 while ((tzdirent = readdir(tzdir))) {
2045 if (strcmp(tzdirent->d_name, "type"))
2046 continue;
2047 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2048 ALOGD("Opening %s\n", name);
2049 read_line_from_file(name, buf, sizeof(buf));
2050 if (strstr(buf, file)) {
2051 wsa_count++;
2052 /*We support max only two WSA speakers*/
2053 if (wsa_count == 2)
2054 break;
2055 }
2056 tzn++;
2057 }
2058 closedir(tzdir);
2059 }
2060 if (wsa_count > 0){
2061 ALOGD("Found %d WSA present on the platform", wsa_count);
2062 found = true;
2063 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2064
2065 /* update wsa combo supported flag based on sound card name */
2066 /* wsa combo flag needs to be set to true only for hardware
2067 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2068 *is_wsa_combo_supported = false;
2069 if(snd_card_name) {
2070 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2071 sizeof("msm8953-snd-card-mtp")) ||
2072 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2073 sizeof("msm8952-skum-snd-card"))))) {
2074 *is_wsa_combo_supported = true;
2075 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2076 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2077 }
2078 closedir(tdir);
2079 chdir(cwd); /* Restore current working dir */
2080 return found;
2081}
2082
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2083static void get_source_mic_type(struct platform_data * my_data)
2084{
2085 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2086 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2087 case 6:
2088 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2089 case 4:
2090 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2091 case 3:
2092 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2093 case 2:
2094 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2095 case 1:
2096 my_data->source_mic_type |= SOURCE_MONO_MIC;
2097 break;
2098 default:
2099 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2100 __func__, my_data->max_mic_count);
2101 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2102 break;
2103 }
2104}
2105
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2106/*
2107 * Retrieves the be_dai_name_table from kernel to enable a mapping
2108 * between sound device hw interfaces and backend IDs. This allows HAL to
2109 * specify the backend a specific calibration is needed for.
2110 */
2111static int init_be_dai_name_table(struct audio_device *adev)
2112{
2113 const char *mixer_ctl_name = "Backend DAI Name Table";
2114 struct mixer_ctl *ctl;
2115 int i, j, ret, size;
2116 bool valid_hw_interface;
2117
2118 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2119 if (!ctl) {
2120 ALOGE("%s: Could not get ctl for mixer name %s\n",
2121 __func__, mixer_ctl_name);
2122 ret = -EINVAL;
2123 goto done;
2124 }
2125
2126 mixer_ctl_update(ctl);
2127
2128 size = mixer_ctl_get_num_values(ctl);
2129 if (size <= 0){
2130 ALOGE("%s: Failed to get %s size %d\n",
2131 __func__, mixer_ctl_name, size);
2132 ret = -EFAULT;
2133 goto done;
2134 }
2135
2136 be_dai_name_table =
2137 (const struct be_dai_name_struct *)calloc(1, size);
2138 if (be_dai_name_table == NULL) {
2139 ALOGE("%s: Failed to allocate memory for %s\n",
2140 __func__, mixer_ctl_name);
2141 ret = -ENOMEM;
2142 goto freeMem;
2143 }
2144
2145 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2146 if (ret) {
2147 ALOGE("%s: Failed to get %s, ret %d\n",
2148 __func__, mixer_ctl_name, ret);
2149 ret = -EFAULT;
2150 goto freeMem;
2151 }
2152
2153 if (be_dai_name_table != NULL) {
2154 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2155 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2156 __func__, mixer_ctl_name, max_be_dai_names);
2157 ret = 0;
2158 } else {
2159 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2160 ret = -EFAULT;
2161 goto freeMem;
2162 }
2163
2164 /*
2165 * Validate all sound devices have a valid backend set to catch
2166 * errors for uncommon sound devices
2167 */
2168 for (i = 0; i < SND_DEVICE_MAX; i++) {
2169 valid_hw_interface = false;
2170
2171 if (hw_interface_table[i] == NULL) {
2172 ALOGW("%s: sound device %s has no hw interface set\n",
2173 __func__, platform_get_snd_device_name(i));
2174 continue;
2175 }
2176
2177 for (j = 0; j < max_be_dai_names; j++) {
2178 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2179 == 0) {
2180 valid_hw_interface = true;
2181 break;
2182 }
2183 }
2184 if (!valid_hw_interface)
2185 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2186 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2187 }
2188
2189 goto done;
2190
2191freeMem:
2192 if (be_dai_name_table) {
2193 free((void *)be_dai_name_table);
2194 be_dai_name_table = NULL;
2195 }
2196
2197done:
2198 return ret;
2199}
2200
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2201void *platform_init(struct audio_device *adev)
2202{
2203 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2204 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2205 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2206 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2207 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2208 const char *mixer_ctl_name = "Set HPX ActiveBe";
2209 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2210 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2211 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2212 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2213 const char *id_string = NULL;
2214 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2215
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2216 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2217 if(snd_card_num < 0) {
2218 ALOGE("%s: Unable to find correct sound card", __func__);
2219 return NULL;
2220 }
2221
2222 adev->snd_card = snd_card_num;
2223 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2224
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2225 snd_card_name = mixer_get_name(adev->mixer);
2226 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2227
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2228 my_data = calloc(1, sizeof(struct platform_data));
2229
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2230 if (!my_data) {
2231 ALOGE("failed to allocate platform data");
2232 return NULL;
2233 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2235 my_data->hw_info = hw_info_init(snd_card_name);
2236 if (!my_data->hw_info) {
2237 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2238 free(my_data);
2239 return NULL;
2240 }
2241
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2242 query_platform(snd_card_name, mixer_xml_path);
2243 ALOGD("%s: mixer path file is %s", __func__,
2244 mixer_xml_path);
2245 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2246 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2247 adev->audio_route = audio_route_init(snd_card_num,
2248 mixer_xml_path);
2249 }
2250 if (!adev->audio_route) {
2251 ALOGE("%s: Failed to init audio route controls, aborting.",
2252 __func__);
2253 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2254 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2255 return NULL;
2256 }
2257 update_codec_type(snd_card_name);
2258 update_interface(snd_card_name);
2259
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2261 my_data->fluence_in_spkr_mode = false;
2262 my_data->fluence_in_voice_call = false;
2263 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2264 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2265 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2266 my_data->external_spk_1 = false;
2267 my_data->external_spk_2 = false;
2268 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2270 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2271 my_data->slowtalk = false;
2272 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2273 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2274 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2275 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2276 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2277 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2278 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2280 be_dai_name_table = NULL;
2281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2282 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2283 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2284 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2285 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2286 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2287 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2288 my_data->fluence_type = FLUENCE_DUAL_MIC;
2289 } else {
2290 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2291 }
2292
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2293 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2294 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2295 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296 my_data->fluence_in_voice_call = true;
2297 }
2298
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2299 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2300 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2301 my_data->fluence_in_voice_rec = true;
2302 }
2303
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2304 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2305 if (!strncmp("true", value, sizeof("true"))) {
2306 my_data->fluence_in_audio_rec = true;
2307 }
2308
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2309 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2310 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2311 my_data->fluence_in_spkr_mode = true;
2312 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2313
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2314 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2315 if (!strncmp("broadside", value, sizeof("broadside"))) {
2316 my_data->fluence_mode = FLUENCE_BROADSIDE;
2317 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2318
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2319 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2320 if (!strncmp("true", value, sizeof("true"))) {
2321 my_data->fluence_in_hfp_call = true;
2322 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2323 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2324
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2325 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]2326 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2327 /*Default ACDB ID for wsa speaker is that for mono*/
2328 if (wsaCount == 2) {
2329 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2330 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2331 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2332
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2333 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2334
2335 if (is_wsa_combo_supported)
2336 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2337
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2338 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2339 my_data->voice_speaker_stereo =
2340 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2341
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2342 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2343 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2344 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2345 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2346 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2348 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2349 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2350
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2351 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2352 bool ret = false;
2353 ret = audio_extn_can_use_vbat();
2354 if (ret)
2355 my_data->is_vbat_speaker = true;
2356
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2357 /*
2358 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2359 * enable hifi audio by default for external codec targets
2360 */
2361 ret = audio_extn_is_hifi_audio_supported();
2362 if (ret || is_external_codec)
2363 my_data->hifi_audio = true;
2364
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2365 list_init(&my_data->acdb_meta_key_list);
2366
2367 set_platform_defaults(my_data);
2368
2369 /* Initialize ACDB and PCM ID's */
2370 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2371 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2372 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2373 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2374 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2375 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2376 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2377
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2378 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2379 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2380 if (my_data->acdb_handle == NULL) {
2381 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2382 } else {
2383 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2384 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2385 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2386 if (!my_data->acdb_deallocate)
2387 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2388 __func__, LIB_ACDB_LOADER);
2389
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2390 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]2391 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2392 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2393 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
2396 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2397 "acdb_loader_send_audio_cal_v3");
2398 if (!my_data->acdb_send_audio_cal_v3)
2399 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2400 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2401
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2402 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2403 "acdb_loader_set_audio_cal_v2");
2404 if (!my_data->acdb_set_audio_cal)
2405 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2406 __func__, LIB_ACDB_LOADER);
2407
2408 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_get_audio_cal_v2");
2410 if (!my_data->acdb_get_audio_cal)
2411 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2414 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2416 if (!my_data->acdb_send_voice_cal)
2417 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
2420 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2421 "acdb_loader_reload_vocvoltable");
2422 if (!my_data->acdb_reload_vocvoltable)
2423 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2426 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2427 my_data->acdb_handle,
2428 "acdb_loader_get_default_app_type");
2429 if (!my_data->acdb_get_default_app_type)
2430 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2433 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2434 my_data->acdb_handle,
2435 "acdb_loader_send_common_custom_topology");
2436 if (!my_data->acdb_send_common_top)
2437 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2438 __func__, LIB_ACDB_LOADER);
2439
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2440 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2441 my_data->acdb_handle,
2442 "acdb_loader_set_codec_data");
2443 if (!my_data->acdb_set_codec_data)
2444 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2445 __func__, LIB_ACDB_LOADER);
2446
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2447 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_send_gain_dep_cal");
2449 if (!my_data->acdb_send_gain_dep_cal)
2450 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2451 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2452
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2453 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_init_v4");
2455 if (my_data->acdb_init_v4 == NULL) {
2456 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2457 }
2458
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2459 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_init_v3");
2461 if (my_data->acdb_init_v3 == NULL) {
2462 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2463 }
2464
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2465 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2466 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2467 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2468 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2469 goto acdb_init_fail;
2470 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2471
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2472 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2473 "acdb_loader_reload_acdb_files_v2");
2474 if (my_data->acdb_reload_v2 == NULL) {
2475 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2476 }
2477
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2478 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_reload_acdb_files");
2480 if (my_data->acdb_reload == NULL) {
2481 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2482 goto acdb_init_fail;
2483 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2484
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2485 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2486 if (!result) {
2487 my_data->is_acdb_initialized = true;
2488 ALOGD("ACDB initialized");
2489 audio_hwdep_send_cal(my_data);
2490 } else {
2491 my_data->is_acdb_initialized = false;
2492 ALOGD("ACDB initialization failed");
2493 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2494 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2495 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2496#ifdef DYNAMIC_LOG_ENABLED
2497 log_utils_init();
2498#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2499 /* Configure active back end for HPX*/
2500 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2501 if (ctl) {
2502 ALOGE(" sending HPX Active BE information ");
2503 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2504 }
2505
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2506acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2507
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2508 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2509 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2510 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2511 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2512 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2513 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2514 } else {
2515 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2516 }
2517 }
2518
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2519 /*
2520 * Get the be_dai_name_table from kernel which provides a mapping
2521 * between a backend string name and a backend ID
2522 */
2523 init_be_dai_name_table(adev);
2524
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2525 /* obtain source mic type from max mic count*/
2526 get_source_mic_type(my_data);
2527 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2528 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2529 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2530 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2531 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2533 /* init usb */
2534 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2535
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2536 /*init a2dp*/
2537 audio_extn_a2dp_init(adev);
2538
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539 /* Read one time ssr property */
2540 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2541 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2543
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2544 /* init dap hal */
2545 audio_extn_dap_hal_init(adev->snd_card);
2546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2547 /* init audio device arbitration */
2548 audio_extn_dev_arbi_init();
2549
2550 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2551
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2552 default_rx_backend = strdup("SLIMBUS_0_RX");
2553
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2554 /* initialize backend config */
2555 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2556 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2557 if (idx == HEADPHONE_44_1_BACKEND)
2558 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2559 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2560 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2561 if (idx > MAX_RX_CODEC_BACKENDS)
2562 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2563 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2564 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2565 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2566 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2567 }
2568
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2569 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_0_RX Format");
2572 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2574 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2575 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2576
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2577 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2578 strdup("SLIM_2_RX Format");
2579 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2580 strdup("SLIM_2_RX SampleRate");
2581
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2582 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2583 strdup("SLIM_5_RX Format");
2584 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2585 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2586
2587 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2588 strdup("SLIM_6_RX Format");
2589 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2590 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2591
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2592 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2593 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2594 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2595 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2596 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2597 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2600 strdup("INT4_MI2S_RX Format");
2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2602 strdup("INT4_MI2S_RX SampleRate");
2603
2604 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2605 strdup("INT3_MI2S_TX Format");
2606 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2607 strdup("INT3_MI2S_TX SampleRate");
2608
2609 if (default_rx_backend)
2610 free(default_rx_backend);
2611 default_rx_backend = strdup("INT4_MI2S_RX");
2612
2613 } else {
2614 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2615 strdup("MI2S_RX Format");
2616 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2617 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2619 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620
2621 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("MI2S_TX Format");
2623 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("MI2S_TX SampleRate");
2625 }
2626 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2627 strdup("INT0_MI2S_RX Format");
2628 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2629 strdup("INT0_MI2S_RX SampleRate");
2630
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2631 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("USB_AUDIO_TX Format");
2634 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2635 strdup("USB_AUDIO_TX SampleRate");
2636 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2637 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2638
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2639 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("USB_AUDIO_RX Format");
2641 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2642 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2643 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2644 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2645
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2646 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("HDMI_RX Bit Format");
2648 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2650 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2651 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2652
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2653 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("Display Port RX Bit Format");
2655 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("Display Port RX SampleRate");
2657 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2658 strdup("Display Port RX Channels");
2659
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2660 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("QUAT_MI2S_TX Format");
2662 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2663 strdup("QUAT_MI2S_TX SampleRate");
2664 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2665 strdup("QUAT_MI2S_TX Channels");
2666
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2667 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2668 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2669 ctl = mixer_get_ctl_by_name(adev->mixer,
2670 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2671 id_string = platform_get_mixer_control(ctl);
2672 if (id_string) {
2673 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2674 if (cfg_value > 0)
2675 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2676 }
2677 }
2678
2679 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2680 ctl = mixer_get_ctl_by_name(adev->mixer,
2681 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2682 id_string = platform_get_mixer_control(ctl);
2683 if (id_string) {
2684 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2685 if (cfg_value > 0)
2686 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2687 }
2688 }
2689
2690 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2691 ctl = mixer_get_ctl_by_name(adev->mixer,
2692 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2693 id_string = platform_get_mixer_control(ctl);
2694 if (id_string) {
2695 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2696 if (cfg_value > 0)
2697 my_data->current_backend_cfg[idx].channels = cfg_value;
2698 }
2699 }
2700 }
2701
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2702 /* Initialize keep alive for HDMI/loopback silence */
2703 audio_extn_keep_alive_init(adev);
2704
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2705 ret = audio_extn_utils_get_codec_version(snd_card_name,
2706 my_data->adev->snd_card,
2707 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2708
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2709 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2710 /*
2711 * Native playback is enabled from the UI.
2712 */
2713 if(strstr(snd_card_name, "tasha")) {
2714 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2715 strstr(my_data->codec_version, "WCD9335_1_1")) {
2716 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2717 __func__);
2718 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2719 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2720 }
2721 if (strstr(snd_card_name, "tavil")) {
2722 ALOGD("%s:DSD playback is supported", __func__);
2723 my_data->is_dsd_supported = true;
2724 my_data->is_asrc_supported = true;
2725 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2726 }
2727 }
2728
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2729 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2730 my_data->use_generic_handset = true;
2731
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2732 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2733 return my_data;
2734}
2735
2736void platform_deinit(void *platform)
2737{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2738 struct platform_data *my_data = (struct platform_data *)platform;
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 audio_extn_keep_alive_deinit();
2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 if (my_data->edid_info) {
2743 free(my_data->edid_info);
2744 my_data->edid_info = NULL;
2745 }
2746
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2747 if (be_dai_name_table) {
2748 free((void *)be_dai_name_table);
2749 be_dai_name_table = NULL;
2750 }
2751
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2752 if (my_data->hw_dep_fd >= 0) {
2753 close(my_data->hw_dep_fd);
2754 my_data->hw_dep_fd = -1;
2755 }
2756
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2757 if (default_rx_backend)
2758 free(default_rx_backend);
2759
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2760 hw_info_deinit(my_data->hw_info);
2761 close_csd_client(my_data->csd);
2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 int32_t dev;
2764 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2765 if (backend_tag_table[dev]) {
2766 free(backend_tag_table[dev]);
2767 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2768 }
2769 }
2770
2771 /* deinit audio device arbitration */
2772 audio_extn_dev_arbi_deinit();
2773
2774 if (my_data->edid_info) {
2775 free(my_data->edid_info);
2776 my_data->edid_info = NULL;
2777 }
2778
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2779 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2780 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2781 my_data->adev->mixer = NULL;
2782 }
2783
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2784 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2785 /* deinit usb */
2786 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2787 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2788 if (audio_extn_spkr_prot_is_enabled())
2789 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2790#ifdef DYNAMIC_LOG_ENABLED
2791 log_utils_deinit();
2792#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2793}
2794
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2795static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2796{
2797 struct platform_data *my_data = (struct platform_data *)platform;
2798 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2799 return my_data->is_acdb_initialized;
2800}
2801
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2802void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2806 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2807 if (!platform_is_acdb_initialized(my_data)) {
2808 if(platform_acdb_init(my_data))
2809 ALOGE("%s: acdb initialization is failed", __func__);
2810 } else if (my_data->acdb_send_common_top() < 0) {
2811 ALOGD("%s: acdb did not set common topology", __func__);
2812 }
2813 }
2814}
2815
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2816const char *platform_get_snd_device_name(snd_device_t snd_device)
2817{
2818 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2819 return device_table[snd_device];
2820 else
2821 return "";
2822}
2823
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2824int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2825 char *device_name)
2826{
2827 struct platform_data *my_data = (struct platform_data *)platform;
2828
2829 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2830 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2831 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2832
2833 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2834 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2835 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2836 } else {
2837 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2838 return -EINVAL;
2839 }
2840
2841 return 0;
2842}
2843
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2844void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2845 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2846{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2847 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2848 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2849 return;
2850 }
2851
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2852 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2853 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2854 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2855 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2856 return;
2857 }
2858
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2859 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860
2861 if (suffix != NULL) {
2862 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2863 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2864 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865}
2866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2867bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2868{
2869 bool result = true;
2870
2871 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2872 platform_get_snd_device_name(snd_device1),
2873 platform_get_snd_device_name(snd_device2));
2874
2875 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2876 ALOGE("%s: Invalid snd_device = %s", __func__,
2877 platform_get_snd_device_name(snd_device1));
2878 return false;
2879 }
2880 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2881 ALOGE("%s: Invalid snd_device = %s", __func__,
2882 platform_get_snd_device_name(snd_device2));
2883 return false;
2884 }
2885 const char * be_itf1 = hw_interface_table[snd_device1];
2886 const char * be_itf2 = hw_interface_table[snd_device2];
2887
2888 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2889 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2890 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2891 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2892 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2893 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2894 result = false;
2895 }
2896
2897 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2898 return result;
2899}
2900
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2901int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2902{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2903 int device_id = -1;
2904
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2905 if (device_type == PCM_PLAYBACK)
2906 device_id = pcm_device_table[usecase][0];
2907 else
2908 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2909 return device_id;
2910}
2911
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2913{
2914 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2917 if (table == NULL) {
2918 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2919 ret = -ENODEV;
2920 goto done;
2921 }
2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 if (name == NULL) {
2924 ALOGE("null key");
2925 ret = -ENODEV;
2926 goto done;
2927 }
2928
2929 for (i=0; i < len; i++) {
2930 const char* tn = table[i].name;
2931 size_t len = strlen(tn);
2932 if (strncmp(tn, name, len) == 0) {
2933 if (strlen(name) != len) {
2934 continue; // substring
2935 }
2936 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2937 goto done;
2938 }
2939 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940 ALOGE("%s: Could not find index for name = %s",
2941 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942 ret = -ENODEV;
2943done:
2944 return ret;
2945}
2946
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2947int platform_set_fluence_type(void *platform, char *value)
2948{
2949 int ret = 0;
2950 int fluence_type = FLUENCE_NONE;
2951 int fluence_flag = NONE_FLAG;
2952 struct platform_data *my_data = (struct platform_data *)platform;
2953 struct audio_device *adev = my_data->adev;
2954
2955 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2956
2957 /* only dual mic turn on and off is supported as of now through setparameters */
2958 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2959 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2960 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2961 ALOGV("fluence dualmic feature enabled \n");
2962 fluence_type = FLUENCE_DUAL_MIC;
2963 fluence_flag = DMIC_FLAG;
2964 } else {
2965 ALOGE("%s: Failed to set DUALMIC", __func__);
2966 ret = -1;
2967 goto done;
2968 }
2969 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2970 ALOGV("fluence disabled");
2971 fluence_type = FLUENCE_NONE;
2972 } else {
2973 ALOGE("Invalid fluence value : %s",value);
2974 ret = -1;
2975 goto done;
2976 }
2977
2978 if (fluence_type != my_data->fluence_type) {
2979 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2980 my_data->fluence_type = fluence_type;
2981 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2982 }
2983done:
2984 return ret;
2985}
2986
2987int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2988{
2989 int ret = 0;
2990 struct platform_data *my_data = (struct platform_data *)platform;
2991
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2992 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2993 strlcpy(value, "hexmic", len);
2994 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2995 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2996 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2997 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2998 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2999 strlcpy(value, "dualmic", len);
3000 } else if (my_data->fluence_type == FLUENCE_NONE) {
3001 strlcpy(value, "none", len);
3002 } else
3003 ret = -1;
3004
3005 return ret;
3006}
3007
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3008int platform_get_snd_device_index(char *device_name)
3009{
3010 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3011}
3012
3013int platform_get_usecase_index(const char *usecase_name)
3014{
3015 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3016}
3017
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3018int platform_get_effect_config_data(snd_device_t snd_device,
3019 struct audio_effect_config *effect_config,
3020 effect_type_t effect_type)
3021{
3022 int ret = 0;
3023
3024 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3025 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3026 ALOGE("%s: Invalid snd_device = %d",
3027 __func__, snd_device);
3028 ret = -EINVAL;
3029 goto done;
3030 }
3031
3032 if (effect_config == NULL) {
3033 ALOGE("%s: Invalid effect_config", __func__);
3034 ret = -EINVAL;
3035 goto done;
3036 }
3037
3038 ALOGV("%s: snd_device = %d module_id = %d",
3039 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3040 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3041 sizeof(struct audio_effect_config));
3042
3043done:
3044 return ret;
3045}
3046
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3047int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3048{
3049 int ret = 0;
3050
3051 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3052 ALOGE("%s: Invalid snd_device = %d",
3053 __func__, snd_device);
3054 ret = -EINVAL;
3055 goto done;
3056 }
3057
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3058 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3059 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3060 acdb_device_table[snd_device] = acdb_id;
3061done:
3062 return ret;
3063}
3064
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3065int platform_set_effect_config_data(snd_device_t snd_device,
3066 struct audio_effect_config effect_config,
3067 effect_type_t effect_type)
3068{
3069 int ret = 0;
3070
3071 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3072 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3073 ALOGE("%s: Invalid snd_device = %d",
3074 __func__, snd_device);
3075 ret = -EINVAL;
3076 goto done;
3077 }
3078
3079 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3080 effect_config.instance_id, effect_config.param_id,
3081 effect_config.param_value);
3082 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3083
3084done:
3085 return ret;
3086}
3087
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3088int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3089{
3090 struct meta_key_list *key_info;
3091 struct platform_data *pdata = (struct platform_data *)platform;
3092
3093 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3094 if (!key_info) {
3095 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3096 return -ENOMEM;
3097 }
3098
3099 key_info->cal_info.nKey = key;
3100 strlcpy(key_info->name, name, sizeof(key_info->name));
3101 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3102 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3103 key_info->name, key_info->cal_info.nKey);
3104 return 0;
3105}
3106
3107int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3108{
3109 struct listnode *node;
3110 struct meta_key_list *key_info;
3111 struct platform_data *pdata = (struct platform_data *)platform;
3112 int key = 0;
3113
3114 ALOGV("%s: for module %s", __func__, mod_name);
3115
3116 list_for_each(node, &pdata->acdb_meta_key_list) {
3117 key_info = node_to_item(node, struct meta_key_list, list);
3118 if (strcmp(key_info->name, mod_name) == 0) {
3119 key = key_info->cal_info.nKey;
3120 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3121 break;
3122 }
3123 }
3124 return key;
3125}
3126
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3127int platform_get_default_app_type(void *platform)
3128{
3129 struct platform_data *my_data = (struct platform_data *)platform;
3130
3131 if (my_data->acdb_get_default_app_type)
3132 return my_data->acdb_get_default_app_type();
3133 else
3134 return DEFAULT_APP_TYPE;
3135}
3136
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3137int platform_get_default_app_type_v2(void *platform __unused,
3138 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3139{
3140 if(type == PCM_CAPTURE)
3141 return DEFAULT_APP_TYPE_TX_PATH;
3142 else
3143 return DEFAULT_APP_TYPE_RX_PATH;
3144}
3145
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3146int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3147{
3148 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3149 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3150 return -EINVAL;
3151 }
3152 return acdb_device_table[snd_device];
3153}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3154
3155int 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]3156{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3157 int ret = 0;
3158
3159 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3160 ALOGE("%s: Invalid snd_device = %d",
3161 __func__, snd_device);
3162 ret = -EINVAL;
3163 goto done;
3164 }
3165
3166 backend_bit_width_table[snd_device] = bit_width;
3167done:
3168 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3169}
3170
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3171int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3172{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3173 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3174 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3175 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3176 }
3177 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3178}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3179int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3180{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3181 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3182 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3183 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3184 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3185 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3186 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3187 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3188 } else {
3189 na_props.platform_na_prop_enabled = false;
3190 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3191 ALOGD("%s:napb: native audio playback disabled", __func__);
3192 }
3193
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3194 return 0;
3195}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3196bool platform_check_codec_dsd_support(void *platform)
3197{
3198 struct platform_data *my_data = (struct platform_data *)platform;
3199 return my_data->is_dsd_supported;
3200}
3201bool platform_check_codec_asrc_support(void *platform)
3202{
3203 struct platform_data *my_data = (struct platform_data *)platform;
3204 return my_data->is_asrc_supported;
3205}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3206
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3207int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3208{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3209 int ret = NATIVE_AUDIO_MODE_INVALID;
3210 if (na_props.platform_na_prop_enabled &&
3211 na_props.ui_na_prop_enabled) {
3212 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3213 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3215 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3216 return ret;
3217}
3218
3219void native_audio_get_params(struct str_parms *query,
3220 struct str_parms *reply,
3221 char *value, int len)
3222{
3223 int ret;
3224 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3225 value, len);
3226 if (ret >= 0) {
3227 if (na_props.platform_na_prop_enabled) {
3228 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3229 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3230 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3231 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3232 } else {
3233 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3234 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3235 ALOGV("%s:napb: native audio not supported: %d", __func__,
3236 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3237 }
3238 }
3239}
3240
3241int native_audio_set_params(struct platform_data *platform,
3242 struct str_parms *parms, char *value, int len)
3243{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3244 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3245 struct audio_usecase *usecase;
3246 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3247 int mode = NATIVE_AUDIO_MODE_INVALID;
3248
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3249 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3250 return ret;
3251
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3252 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3253 value, len);
3254 if (ret >= 0) {
3255 if (value && !strncmp(value, "src", sizeof("src")))
3256 mode = NATIVE_AUDIO_MODE_SRC;
3257 else if (value && !strncmp(value, "true", sizeof("true")))
3258 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3259 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3260 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 else {
3262 mode = NATIVE_AUDIO_MODE_INVALID;
3263 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3264 __func__);
3265 }
3266 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3267 platform_set_native_support(mode);
3268 }
3269
3270
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3271
3272 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3273 value, len);
3274 if (ret >= 0) {
3275 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3276 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3277 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 ALOGD("%s:napb: native audio feature enabled from UI",
3279 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3280 }
3281 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3282 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283 ALOGD("%s:napb: native audio feature disabled from UI",
3284 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3285 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3286
3287 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3288
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3289 /*
3290 * Iterate through the usecase list and trigger device switch for
3291 * all the appropriate usecases
3292 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3293 list_for_each(node, &(platform->adev)->usecase_list) {
3294 usecase = node_to_item(node, struct audio_usecase, list);
3295
3296 if (is_offload_usecase(usecase->id) &&
3297 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3298 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3299 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3301 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3302 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3303 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3304 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3305 }
3306 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307 } else
3308 ALOGD("%s:napb: native audio cannot be enabled from UI",
3309 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3310 }
3311 return ret;
3312}
3313
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3314static void true_32_bit_set_params(struct str_parms *parms,
3315 char *value, int len)
3316{
3317 int ret = 0;
3318
3319 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3320 value,len);
3321 if (ret >= 0) {
3322 if (value && !strncmp(value, "true", sizeof("src")))
3323 supports_true_32_bit = true;
3324 else
3325 supports_true_32_bit = false;
3326 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3327 }
3328
3329}
3330
3331bool platform_supports_true_32bit()
3332{
3333 return supports_true_32_bit;
3334}
3335
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3336int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3337{
3338 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3339
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3340 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3341 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3342 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3343 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3344 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3345 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346
3347 return ret;
3348}
3349
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3350int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3351{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3352 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3353
3354 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3355 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3356 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3357 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3358
3359 return ret;
3360}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3361
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3362int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3363{
3364 int32_t port = DEFAULT_CODEC_BACKEND;
3365
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3366 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3367 if (backend_tag_table[snd_device] != NULL) {
3368 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3369 sizeof("headphones-44.1")) == 0)
3370 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3371 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3372 sizeof("headphones-dsd")) == 0)
3373 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3374 else if (strncmp(backend_tag_table[snd_device], "headphones",
3375 sizeof("headphones")) == 0)
3376 port = HEADPHONE_BACKEND;
3377 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3378 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3379 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3380 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3381 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3382 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3383 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3384 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3385 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3386 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3387 if (backend_tag_table[snd_device] != NULL) {
3388 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3389 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3390 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3391 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3392 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3393 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3394 }
3395 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3396 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3397 }
3398
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3399 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3400 return port;
3401}
3402
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3403int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3404 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3405{
3406 struct platform_data *my_data = (struct platform_data *)platform;
3407 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3408 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3409 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3410 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3411
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3412 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3413 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3414 else if ((usecase->type == PCM_CAPTURE) &&
3415 voice_is_in_call_rec_stream(usecase->stream.in))
3416 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3417 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3418 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3419 else if (usecase->type == TRANSCODE_LOOPBACK)
3420 snd_device = usecase->out_snd_device;
3421
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3422 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3423
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3424 if (platform_split_snd_device(platform, snd_device, &num_devices,
3425 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3426 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3427 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3428
3429 for (i = 0; i < num_devices; i++) {
3430 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3431
3432 // Do not use Rx path default app type for TX path
3433 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3434 ALOGD("Resetting app type for Tx path to default");
3435 app_type = DEFAULT_APP_TYPE_TX_PATH;
3436 }
3437 if (acdb_dev_id < 0) {
3438 ALOGE("%s: Could not find acdb id for device(%d)",
3439 __func__, new_snd_device[i]);
3440 return -EINVAL;
3441 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3442 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3443 __func__, new_snd_device[i], acdb_dev_id);
3444 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3445 new_snd_device[i] < SND_DEVICE_OUT_END)
3446 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3447 else
3448 acdb_dev_type = ACDB_DEV_TYPE_IN;
3449
3450 if (my_data->acdb_send_audio_cal_v3) {
3451 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3452 sample_rate, i);
3453 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3454 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3455 sample_rate);
3456 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3457 }
3458 return 0;
3459}
3460
3461int platform_switch_voice_call_device_pre(void *platform)
3462{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3463 struct platform_data *my_data = (struct platform_data *)platform;
3464 int ret = 0;
3465
3466 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3467 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3468 /* This must be called before disabling mixer controls on APQ side */
3469 ret = my_data->csd->disable_device();
3470 if (ret < 0) {
3471 ALOGE("%s: csd_client_disable_device, failed, error %d",
3472 __func__, ret);
3473 }
3474 }
3475 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3476}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3478int platform_switch_voice_call_enable_device_config(void *platform,
3479 snd_device_t out_snd_device,
3480 snd_device_t in_snd_device)
3481{
3482 struct platform_data *my_data = (struct platform_data *)platform;
3483 int acdb_rx_id, acdb_tx_id;
3484 int ret = 0;
3485
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3486 if (my_data->csd == NULL)
3487 return ret;
3488
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3489 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3491 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3492 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3493 audio_extn_spkr_prot_is_enabled()) {
3494 if (my_data->is_vbat_speaker)
3495 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3496 else
3497 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3498 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499 acdb_rx_id = acdb_device_table[out_snd_device];
3500
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3501 acdb_tx_id = acdb_device_table[in_snd_device];
3502
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3503 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3504 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3505 if (ret < 0) {
3506 ALOGE("%s: csd_enable_device_config, failed, error %d",
3507 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3508 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3509 } else {
3510 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3511 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3513
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3514 return ret;
3515}
3516
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3517int platform_switch_voice_call_device_post(void *platform,
3518 snd_device_t out_snd_device,
3519 snd_device_t in_snd_device)
3520{
3521 struct platform_data *my_data = (struct platform_data *)platform;
3522 int acdb_rx_id, acdb_tx_id;
3523
3524 if (my_data->acdb_send_voice_cal == NULL) {
3525 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3526 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3527 if (audio_extn_spkr_prot_is_enabled()) {
3528 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3529 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3530 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3531 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3532 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3533 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3534 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3535 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3536 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3537 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3538 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3539 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3540 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3541
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3542 acdb_rx_id = acdb_device_table[out_snd_device];
3543 acdb_tx_id = acdb_device_table[in_snd_device];
3544
3545 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3546 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3547 else
3548 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3549 acdb_rx_id, acdb_tx_id);
3550 }
3551
3552 return 0;
3553}
3554
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3555int platform_switch_voice_call_usecase_route_post(void *platform,
3556 snd_device_t out_snd_device,
3557 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3558{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3559 struct platform_data *my_data = (struct platform_data *)platform;
3560 int acdb_rx_id, acdb_tx_id;
3561 int ret = 0;
3562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3563 if (my_data->csd == NULL)
3564 return ret;
3565
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3566 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3567 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3568 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3569 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3570 audio_extn_spkr_prot_is_enabled()) {
3571 if (my_data->is_vbat_speaker)
3572 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3573 else
3574 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3575 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3576 acdb_rx_id = acdb_device_table[out_snd_device];
3577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3578 acdb_tx_id = acdb_device_table[in_snd_device];
3579
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3580 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3581 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3582 my_data->adev->acdb_settings);
3583 if (ret < 0) {
3584 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3586 } else {
3587 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3588 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3589 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3590
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3592}
3593
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3594int platform_start_voice_call(void *platform, uint32_t vsid)
3595{
3596 struct platform_data *my_data = (struct platform_data *)platform;
3597 int ret = 0;
3598
3599 if (my_data->csd != NULL) {
3600 ret = my_data->csd->start_voice(vsid);
3601 if (ret < 0) {
3602 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3603 }
3604 }
3605 return ret;
3606}
3607
3608int platform_stop_voice_call(void *platform, uint32_t vsid)
3609{
3610 struct platform_data *my_data = (struct platform_data *)platform;
3611 int ret = 0;
3612
3613 if (my_data->csd != NULL) {
3614 ret = my_data->csd->stop_voice(vsid);
3615 if (ret < 0) {
3616 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3617 }
3618 }
3619 return ret;
3620}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3621
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3622int platform_get_sample_rate(void *platform __unused,
3623 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3624{
3625 return 0;
3626}
3627
3628int platform_set_voice_volume(void *platform, int volume)
3629{
3630 struct platform_data *my_data = (struct platform_data *)platform;
3631 struct audio_device *adev = my_data->adev;
3632 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3633 const char *mixer_ctl_name = "Voice Rx Gain";
3634 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3635 long set_values[ ] = {0,
3636 ALL_SESSION_VSID,
3637 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3638
3639 // Voice volume levels are mapped to adsp volume levels as follows.
3640 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3641 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3642 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3643 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3644
3645 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3646 if (!ctl) {
3647 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3648 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3649 ret = -EINVAL;
3650 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3651 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3652 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3656 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3657 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3658 if (ret < 0) {
3659 ALOGE("%s: csd_volume error %d", __func__, ret);
3660 }
3661 }
3662 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3663}
3664
3665int platform_set_mic_mute(void *platform, bool state)
3666{
3667 struct platform_data *my_data = (struct platform_data *)platform;
3668 struct audio_device *adev = my_data->adev;
3669 struct mixer_ctl *ctl;
3670 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3672 long set_values[ ] = {0,
3673 ALL_SESSION_VSID,
3674 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3675
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3676 set_values[0] = state;
3677 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3678 if (!ctl) {
3679 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3680 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3681 ret = -EINVAL;
3682 } else {
3683 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3684 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3685 }
3686
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3688 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3689 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3690 if (ret < 0) {
3691 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3692 }
3693 }
3694 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3695}
3696
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3697int platform_set_device_mute(void *platform, bool state, char *dir)
3698{
3699 struct platform_data *my_data = (struct platform_data *)platform;
3700 struct audio_device *adev = my_data->adev;
3701 struct mixer_ctl *ctl;
3702 char *mixer_ctl_name = NULL;
3703 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3704 long set_values[ ] = {0,
3705 ALL_SESSION_VSID,
3706 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3707 if(dir == NULL) {
3708 ALOGE("%s: Invalid direction:%s", __func__, dir);
3709 return -EINVAL;
3710 }
3711
3712 if (!strncmp("rx", dir, sizeof("rx"))) {
3713 mixer_ctl_name = "Voice Rx Device Mute";
3714 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3715 mixer_ctl_name = "Voice Tx Device Mute";
3716 } else {
3717 return -EINVAL;
3718 }
3719
3720 set_values[0] = state;
3721 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3722 if (!ctl) {
3723 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3724 __func__, mixer_ctl_name);
3725 return -EINVAL;
3726 }
3727
3728 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3729 __func__,state, mixer_ctl_name);
3730 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3731
3732 return ret;
3733}
3734
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3735int platform_split_snd_device(void *platform,
3736 snd_device_t snd_device,
3737 int *num_devices,
3738 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3739{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3740 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3741 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3742 if (NULL == num_devices || NULL == new_snd_devices) {
3743 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3744 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3745 }
3746
3747 /*
3748 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3749 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3750 */
3751 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3752 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3753 *num_devices = 2;
3754
3755 if (my_data->is_vbat_speaker)
3756 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3757 else if (my_data->is_wsa_speaker)
3758 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3759 else
3760 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3761
3762 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3763 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3764 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3765 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3766 *num_devices = 2;
3767 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3768 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3769 ret = 0;
3770 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3771 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3772 *num_devices = 2;
3773 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3774 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3775 ret = 0;
3776 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3777 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3778 *num_devices = 2;
3779 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3780 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3781 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3782 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3783 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3784 *num_devices = 2;
3785 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3786 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3787 ret = 0;
3788 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3789 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3790 *num_devices = 2;
3791 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3792 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3793 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3794 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3795 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3796 *num_devices = 2;
3797
3798 if (my_data->is_vbat_speaker)
3799 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3800 else if (my_data->is_wsa_speaker)
3801 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3802 else
3803 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3804
3805 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3806 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3807 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3808 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3809 *num_devices = 2;
3810
3811 if (my_data->is_vbat_speaker)
3812 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3813 else if (my_data->is_wsa_speaker)
3814 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3815 else
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3817
3818 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3819 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3820 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3821 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3822 *num_devices = 2;
3823 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3824 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3826 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3827 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3828 *num_devices = 2;
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3830 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3831 ret = 0;
3832 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3833 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3834 *num_devices = 2;
3835 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3836 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3837 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3838 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3839 *num_devices = 2;
3840 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3841 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3842 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3843 }
3844
3845 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3846 snd_device, *num_devices, *new_snd_devices);
3847
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3848 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3849}
3850
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3851int platform_get_ext_disp_type(void *platform)
3852{
3853 int disp_type;
3854 struct platform_data *my_data = (struct platform_data *)platform;
3855
3856 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3857 ALOGD("%s: Returning cached ext disp type:%s",
3858 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3859 return my_data->ext_disp_type;
3860 }
3861
3862#ifdef DISPLAY_PORT_ENABLED
3863 struct audio_device *adev = my_data->adev;
3864 struct mixer_ctl *ctl;
3865 char *mixer_ctl_name = "External Display Type";
3866
3867 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3868 if (!ctl) {
3869 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3870 __func__, mixer_ctl_name);
3871 return -EINVAL;
3872 }
3873
3874 disp_type = mixer_ctl_get_value(ctl, 0);
3875 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3876 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3877 return -EINVAL;
3878 }
3879#else
3880 disp_type = EXT_DISPLAY_TYPE_HDMI;
3881#endif
3882 my_data->ext_disp_type = disp_type;
3883 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3884 return disp_type;
3885}
3886
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3887snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3888{
3889 struct platform_data *my_data = (struct platform_data *)platform;
3890 struct audio_device *adev = my_data->adev;
3891 audio_mode_t mode = adev->mode;
3892 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3893 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3894 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3895 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3896#ifdef RECORD_PLAY_CONCURRENCY
3897 bool use_voip_out_devices = false;
3898 bool prop_rec_play_enabled = false;
3899 char recConcPropValue[PROPERTY_VALUE_MAX];
3900
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3901 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3902 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3903 }
3904 use_voip_out_devices = prop_rec_play_enabled &&
3905 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3906 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3907#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3908
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3909 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3910 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3911 int channel_count = popcount(channel_mask);
3912
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3913 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3914 if (devices == AUDIO_DEVICE_NONE ||
3915 devices & AUDIO_DEVICE_BIT_IN) {
3916 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3917 goto exit;
3918 }
3919
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3920 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3921 bool is_active_voice_call = false;
3922
3923 /*
3924 * This is special case handling for combo device use case during
3925 * voice call. APM route use case to combo device if stream type is
3926 * enforced audible (e.g. Camera shutter sound).
3927 */
3928 if ((mode == AUDIO_MODE_IN_CALL) ||
3929 voice_is_in_call(adev) ||
3930 voice_extn_compress_voip_is_active(adev))
3931 is_active_voice_call = true;
3932
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3933 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3934 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3935 if (my_data->external_spk_1)
3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3937 else if (my_data->external_spk_2)
3938 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3939 else if (is_active_voice_call)
3940 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3941 else
3942 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3943 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3944 AUDIO_DEVICE_OUT_SPEAKER)) {
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3946 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3947 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3948 if (audio_extn_get_anc_enabled()) {
3949 if (is_active_voice_call)
3950 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3951 else
3952 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3953 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3954 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3955 else if (my_data->external_spk_2)
3956 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3957 else {
3958 if (is_active_voice_call)
3959 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3960 else
3961 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3962 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3963 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3964 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3965 switch(my_data->ext_disp_type) {
3966 case EXT_DISPLAY_TYPE_HDMI:
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3968 break;
3969 case EXT_DISPLAY_TYPE_DP:
3970 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3971 break;
3972 default:
3973 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3974 goto exit;
3975 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3976 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3977 AUDIO_DEVICE_OUT_SPEAKER)) {
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3979 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3980 AUDIO_DEVICE_OUT_SPEAKER)) ||
3981 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3982 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3983 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3984 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3985 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3986 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3987 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3988 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3989 snd_device = adev->bt_wb_speech_enabled ?
3990 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3991 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 } else {
3993 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3994 goto exit;
3995 }
3996 if (snd_device != SND_DEVICE_NONE) {
3997 goto exit;
3998 }
3999 }
4000
4001 if (popcount(devices) != 1) {
4002 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4003 goto exit;
4004 }
4005
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4006 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4007 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4008 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4010 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4011 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4012 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4013 !voice_extn_compress_voip_is_active(adev)) {
4014 switch (adev->voice.tty_mode) {
4015 case TTY_MODE_FULL:
4016 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4017 break;
4018 case TTY_MODE_VCO:
4019 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4020 break;
4021 case TTY_MODE_HCO:
4022 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4023 break;
4024 default:
4025 ALOGE("%s: Invalid TTY mode (%#x)",
4026 __func__, adev->voice.tty_mode);
4027 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4029 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4030 } else if (audio_extn_get_anc_enabled()) {
4031 if (audio_extn_should_use_fb_anc())
4032 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4033 else
4034 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4035 } else {
4036 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4037 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4038 } else if (devices &
4039 (AUDIO_DEVICE_OUT_USB_DEVICE |
4040 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4041 if (snd_device == SND_DEVICE_NONE) {
4042 snd_device = audio_extn_usb_is_capture_supported() ?
4043 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4044 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4045 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4046 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4047 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4048 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4049 else
4050 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4051 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4052 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4053 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4054 if (my_data->is_vbat_speaker) {
4055 if (my_data->mono_speaker == SPKR_1)
4056 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4057 else
4058 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4059 } else if (my_data->is_wsa_speaker) {
4060 if (my_data->mono_speaker == SPKR_1)
4061 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4062 else
4063 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4064 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4065 if (my_data->voice_speaker_stereo)
4066 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4067 else {
4068 if (my_data->mono_speaker == SPKR_1)
4069 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4070 else
4071 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4072 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4073 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4074 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4075 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4076 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4077 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4078 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4079 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4080 if (audio_extn_should_use_handset_anc(channel_count))
4081 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4082 else
4083 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4084 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4085 snd_device = SND_DEVICE_OUT_VOICE_TX;
4086
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4087 if (snd_device != SND_DEVICE_NONE) {
4088 goto exit;
4089 }
4090 }
4091
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4092 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4093 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4094 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4095 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4096 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4097 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4098
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4099 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4100
4101 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4102 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4103#ifdef RECORD_PLAY_CONCURRENCY
4104 if (use_voip_out_devices) {
4105 // ANC should be disabled for voip concurrency
4106 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4107 } else
4108#endif
4109 {
4110 if (audio_extn_should_use_fb_anc())
4111 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4112 else
4113 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4114 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4115 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4116 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4117 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4118 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4119 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4120 (out->format != AUDIO_FORMAT_DSD)) {
4121 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4122 } else if (out->format == AUDIO_FORMAT_DSD) {
4123 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4124 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4125 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4126 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4127#ifdef RECORD_PLAY_CONCURRENCY
4128 if (use_voip_out_devices)
4129 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4130 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4131#endif
4132 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4133 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4134 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4135 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4136 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4137#ifdef RECORD_PLAY_CONCURRENCY
4138 if (use_voip_out_devices) {
4139 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4140 } else
4141#endif
4142 {
4143 if (adev->speaker_lr_swap)
4144 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4145 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4146 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4147 if (my_data->is_vbat_speaker)
4148 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4149 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4150 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4151 else
4152 snd_device = SND_DEVICE_OUT_SPEAKER;
4153 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4154 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4155 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4156 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4157 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4158 else
4159 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4161 switch(my_data->ext_disp_type) {
4162 case EXT_DISPLAY_TYPE_HDMI:
4163 snd_device = SND_DEVICE_OUT_HDMI;
4164 break;
4165 case EXT_DISPLAY_TYPE_DP:
4166 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4167 break;
4168 default:
4169 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4170 goto exit;
4171 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4172 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4173 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4174 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4175 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4176 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4177 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4179 } else if (devices &
4180 (AUDIO_DEVICE_OUT_USB_DEVICE |
4181 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4182 if (audio_extn_usb_is_capture_supported())
4183 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4184 else
4185 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4186 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4187 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4188 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4189#ifdef RECORD_PLAY_CONCURRENCY
4190 if (use_voip_out_devices)
4191 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4192 else
4193#endif
4194 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4195 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4196 channel_count = audio_extn_get_afe_proxy_channel_count();
4197 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4198 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4200 } else {
4201 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4202 }
4203exit:
4204 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4205 return snd_device;
4206}
4207
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4208#ifdef DYNAMIC_ECNS_ENABLED
4209static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4210 audio_devices_t out_device,
4211 audio_devices_t in_device)
4212{
4213 struct audio_device *adev = my_data->adev;
4214 snd_device_t snd_device = SND_DEVICE_NONE;
4215
4216 if (my_data->fluence_type != FLUENCE_NONE) {
4217 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4218 if (my_data->fluence_in_spkr_mode) {
4219 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4220 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4221 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4222 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4223 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4224 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4225 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4226 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4227 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4228 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4229 else
4230 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4231 }
4232 adev->acdb_settings |= DMIC_FLAG;
4233 } else
4234 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4235 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4236 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4238 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4239 adev->acdb_settings |= DMIC_FLAG;
4240 } else
4241 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4242 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4243 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4244 }
4245 platform_set_echo_reference(adev, true, out_device);
4246 }
4247
4248 return snd_device;
4249}
4250#else
4251static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4252 audio_devices_t out_device,
4253 audio_devices_t in_device)
4254{
4255 struct audio_device *adev = my_data->adev;
4256 snd_device_t snd_device = SND_DEVICE_NONE;
4257
4258 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4259 adev->active_input->enable_ns) {
4260 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4261 if (my_data->fluence_in_spkr_mode) {
4262 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4263 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4264 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4265 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4266 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4267 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4268 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4269 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4270 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4271 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4272 else
4273 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4274 }
4275 adev->acdb_settings |= DMIC_FLAG;
4276 } else
4277 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4278 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4279 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4280 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4281 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4282 adev->acdb_settings |= DMIC_FLAG;
4283 } else
4284 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4285 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4286 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4287 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4288 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4289 }
4290 platform_set_echo_reference(adev, true, out_device);
4291 } else if (my_data->fluence_type != FLUENCE_NONE &&
4292 adev->active_input->enable_aec) {
4293 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4294 if (my_data->fluence_in_spkr_mode) {
4295 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4296 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4297 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4298 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4299 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4300 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4301 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4302 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4303 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4304 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4305 else
4306 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4307 }
4308 adev->acdb_settings |= DMIC_FLAG;
4309 } else
4310 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4311 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4312 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4313 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4314 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4315 adev->acdb_settings |= DMIC_FLAG;
4316 } else
4317 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4318 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4319 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4320 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4321 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4322 }
4323 platform_set_echo_reference(adev, true, out_device);
4324 } else if (my_data->fluence_type != FLUENCE_NONE &&
4325 adev->active_input->enable_ns) {
4326 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4327 if (my_data->fluence_in_spkr_mode) {
4328 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4329 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4330 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4331 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4332 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4333 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4334 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4335 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4336 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4337 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4338 else
4339 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4340 }
4341 adev->acdb_settings |= DMIC_FLAG;
4342 } else
4343 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4344 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4345 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4346 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4347 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4348 adev->acdb_settings |= DMIC_FLAG;
4349 } else
4350 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4351 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4352 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4353 }
4354 platform_set_echo_reference(adev, false, out_device);
4355 } else
4356 platform_set_echo_reference(adev, false, out_device);
4357
4358 return snd_device;
4359}
4360#endif //DYNAMIC_ECNS_ENABLED
4361
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4362snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4363{
4364 struct platform_data *my_data = (struct platform_data *)platform;
4365 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4366 /*
4367 * TODO: active_input always points to last opened input. Source returned will
4368 * be wrong if more than one active inputs are present.
4369 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4370 audio_source_t source = (adev->active_input == NULL) ?
4371 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4372
4373 audio_mode_t mode = adev->mode;
4374 audio_devices_t in_device = ((adev->active_input == NULL) ?
4375 AUDIO_DEVICE_NONE : adev->active_input->device)
4376 & ~AUDIO_DEVICE_BIT_IN;
4377 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4378 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4379 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4380 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4381 int str_bitwidth = (adev->active_input == NULL) ?
4382 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4384 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4385 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4386 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4387 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]4388 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4389 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4390 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4391 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4392 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4393 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4394 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4395 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4396 }
4397 }
4398
4399 if (snd_device != AUDIO_DEVICE_NONE)
4400 goto exit;
4401
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4402 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]4403 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4405 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4406 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4407 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4408 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4409 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4410 case TTY_MODE_FULL:
4411 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4412 break;
4413 case TTY_MODE_VCO:
4414 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4415 break;
4416 case TTY_MODE_HCO:
4417 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4418 break;
4419 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4420 ALOGE("%s: Invalid TTY mode (%#x)",
4421 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4422 }
4423 goto exit;
4424 }
4425 }
4426 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4427 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4428 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4430 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4431 my_data->fluence_type != FLUENCE_NONE &&
4432 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4433 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4434 adev->acdb_settings |= DMIC_FLAG;
4435 ALOGD("Selecting AANC, Fluence combo device");
4436 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4437 audio_extn_should_use_handset_anc(channel_count)) {
4438 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4439 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4441 (my_data->fluence_in_voice_call == false &&
4442 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4443 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4444 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4447 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4448 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4449 }
4450 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4451 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4452 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4453 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4454 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4455 if (adev->bt_wb_speech_enabled) {
4456 if (adev->bluetooth_nrec)
4457 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4458 else
4459 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4460 } else {
4461 if (adev->bluetooth_nrec)
4462 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4463 else
4464 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4465 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4466 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4467 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4468 (my_data->fluence_in_voice_call ||
4469 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4470 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4471 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4472 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4473 adev->acdb_settings |= QMIC_FLAG;
4474 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4475 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4476 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4477 adev->acdb_settings |= TMIC_FLAG;
4478 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4479 } else {
4480 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4481 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4482 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4483 else
4484 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4485 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4486 if (audio_extn_hfp_is_active(adev))
4487 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4488 } else {
4489 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4490 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4491 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4492 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4493 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4494 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4495 } else if (out_device &
4496 (AUDIO_DEVICE_OUT_USB_DEVICE |
4497 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4498 if (audio_extn_usb_is_capture_supported()) {
4499 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4500 }
4501 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4502 } else if (my_data->use_generic_handset == true && // system prop is enabled
4503 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4504 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4505 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4506 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4507 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4508 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4509 source == AUDIO_SOURCE_UNPROCESSED ||
4510 source == AUDIO_SOURCE_MIC)) {
4511 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4512 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4513 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4514 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4515 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4516
4517 if (str_bitwidth == 16) {
4518 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4519 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4520 (channel_count == 2))
4521 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4522 else
4523 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4524 }
4525 /*
4526 * for other bit widths
4527 */
4528 else {
4529 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4530 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4531 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4532 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4533 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4534 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4535 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4536 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4537 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4538 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4539 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4540 } else {
4541 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4542 }
4543 }
4544 }
4545 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4546 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4547 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4548 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4549 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4550 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4551 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4552 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4553 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4554 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4555 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4556 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4557 }
4558 platform_set_echo_reference(adev, true, out_device);
4559 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4560 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4561 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4562 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4563 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4564 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4565 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4566 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4568 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4570 if (snd_device == SND_DEVICE_NONE) {
4571 if (adev->active_input->enable_ns)
4572 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4573 else
4574 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4575 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4576 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4577 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4578 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4579 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4580 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4581 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4582 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4583 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4584 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4585 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4586 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4587 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4588 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4589 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4590 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4591 } else {
4592 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4593 }
4594 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4595 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4596 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4597 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4598 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4599 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4600 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4601 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4602 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4603 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4604 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4606 } else if (source == AUDIO_SOURCE_MIC) {
4607 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4608 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4609 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4610 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4611 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4612 (audio_extn_ffv_get_stream() == adev->active_input)) {
4613 snd_device = audio_extn_ffv_get_capture_snd_device();
4614 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4615 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4616 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4617 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4618 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4619 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4620 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4621 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4622 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4623 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4624 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4625 }
4626 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4627 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4628 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4629 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4630 } else if (source == AUDIO_SOURCE_DEFAULT) {
4631 goto exit;
4632 }
4633
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4634 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4635 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4636
4637 if (snd_device != SND_DEVICE_NONE) {
4638 goto exit;
4639 }
4640
4641 if (in_device != AUDIO_DEVICE_NONE &&
4642 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4643 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4644 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4645 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4646 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4647 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4648 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4649 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4650 else
4651 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4653 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4654 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4655 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4656 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4657 if (adev->bt_wb_speech_enabled) {
4658 if (adev->bluetooth_nrec)
4659 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4660 else
4661 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4662 } else {
4663 if (adev->bluetooth_nrec)
4664 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4665 else
4666 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4667 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4668 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4669 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4670 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4671 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4672 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4673 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4675 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4676 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4677 } else {
4678 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4679 ALOGW("%s: Using default handset-mic", __func__);
4680 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4681 }
4682 } else {
4683 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4684 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4685 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4686 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4687 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4688 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4689 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4690 else
4691 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4692 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4693 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4694 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4695 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4696 if (adev->bt_wb_speech_enabled) {
4697 if (adev->bluetooth_nrec)
4698 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4699 else
4700 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4701 } else {
4702 if (adev->bluetooth_nrec)
4703 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4704 else
4705 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4706 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4707 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4708 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4710 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4711 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4712 } else if (out_device &
4713 (AUDIO_DEVICE_OUT_USB_DEVICE |
4714 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4715 if (audio_extn_usb_is_capture_supported())
4716 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4717 else
4718 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4719 } else {
4720 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4721 ALOGW("%s: Using default handset-mic", __func__);
4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4723 }
4724 }
4725exit:
4726 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4727 return snd_device;
4728}
4729
4730int platform_set_hdmi_channels(void *platform, int channel_count)
4731{
4732 struct platform_data *my_data = (struct platform_data *)platform;
4733 struct audio_device *adev = my_data->adev;
4734 struct mixer_ctl *ctl;
4735 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4736 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4737 switch (channel_count) {
4738 case 8:
4739 channel_cnt_str = "Eight"; break;
4740 case 7:
4741 channel_cnt_str = "Seven"; break;
4742 case 6:
4743 channel_cnt_str = "Six"; break;
4744 case 5:
4745 channel_cnt_str = "Five"; break;
4746 case 4:
4747 channel_cnt_str = "Four"; break;
4748 case 3:
4749 channel_cnt_str = "Three"; break;
4750 default:
4751 channel_cnt_str = "Two"; break;
4752 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4753
4754 switch(my_data->ext_disp_type) {
4755 case EXT_DISPLAY_TYPE_HDMI:
4756 mixer_ctl_name = "HDMI_RX Channels";
4757 break;
4758 case EXT_DISPLAY_TYPE_DP:
4759 mixer_ctl_name = "Display Port RX Channels";
4760 break;
4761 default:
4762 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4763 return -EINVAL;
4764 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4765 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4766 if (!ctl) {
4767 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4768 __func__, mixer_ctl_name);
4769 return -EINVAL;
4770 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4771 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4772 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4773 return 0;
4774}
4775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4776int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4777{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4778 int channel_count;
4779 int max_channels = 2;
4780 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4781 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4782 edid_audio_info *info = NULL;
4783 ret = platform_get_edid_info(platform);
4784 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4786 if(ret == 0 && info != NULL) {
4787 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4788 ALOGV("%s:format %d channel %d", __func__,
4789 info->audio_blocks_array[i].format_id,
4790 info->audio_blocks_array[i].channels);
4791 if (info->audio_blocks_array[i].format_id == LPCM) {
4792 channel_count = info->audio_blocks_array[i].channels;
4793 if (channel_count > max_channels) {
4794 max_channels = channel_count;
4795 }
4796 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4797 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4798 }
4799
4800 return max_channels;
4801}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4802
4803static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4804{
4805 int ret = 0;
4806 struct audio_device *adev = my_data->adev;
4807 struct mixer_ctl *ctl;
4808 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4809 long set_values[ ] = {0,
4810 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4811
4812 set_values[0] = state;
4813 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4814 if (!ctl) {
4815 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4816 __func__, mixer_ctl_name);
4817 ret = -EINVAL;
4818 } else {
4819 ALOGV("Setting slowtalk state: %d", state);
4820 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4821 my_data->slowtalk = state;
4822 }
4823
4824 if (my_data->csd != NULL) {
4825 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4826 if (ret < 0) {
4827 ALOGE("%s: csd_client_disable_device, failed, error %d",
4828 __func__, ret);
4829 }
4830 }
4831 return ret;
4832}
4833
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4834static int set_hd_voice(struct platform_data *my_data, bool state)
4835{
4836 struct audio_device *adev = my_data->adev;
4837 struct mixer_ctl *ctl;
4838 const char *mixer_ctl_name = "HD Voice Enable";
4839 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4840 long set_values[ ] = {0,
4841 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4842
4843 set_values[0] = state;
4844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4845 if (!ctl) {
4846 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4847 __func__, mixer_ctl_name);
4848 ret = -EINVAL;
4849 } else {
4850 ALOGV("Setting HD Voice state: %d", state);
4851 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4852 my_data->hd_voice = state;
4853 }
4854
4855 return ret;
4856}
4857
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4858static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4859{
4860 int err;
4861 char value[64];
4862 int ret = 0;
4863
4864 if(parms == NULL || cal == NULL)
4865 return ret;
4866
4867 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4868 if (err >= 0) {
4869 str_parms_del(parms, "cal_persist");
4870 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4871 ret = ret | 0x1;
4872 }
4873 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4874 if (err >= 0) {
4875 str_parms_del(parms, "cal_apptype");
4876 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4877 ret = ret | 0x2;
4878 }
4879 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4880 if (err >= 0) {
4881 str_parms_del(parms, "cal_caltype");
4882 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4883 ret = ret | 0x4;
4884 }
4885 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4886 if (err >= 0) {
4887 str_parms_del(parms, "cal_samplerate");
4888 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4889 ret = ret | 0x8;
4890 }
4891 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4892 if (err >= 0) {
4893 str_parms_del(parms, "cal_devid");
4894 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4895 ret = ret | 0x10;
4896 }
4897 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4898 if (err >= 0) {
4899 str_parms_del(parms, "cal_snddevid");
4900 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4901 ret = ret | 0x20;
4902 }
4903 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4904 if (err >= 0) {
4905 str_parms_del(parms, "cal_topoid");
4906 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4907 ret = ret | 0x40;
4908 }
4909 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4910 if (err >= 0) {
4911 str_parms_del(parms, "cal_moduleid");
4912 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4913 ret = ret | 0x80;
4914 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4915#ifdef INSTANCE_ID_ENABLED
4916 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4917 if (err >= 0) {
4918 str_parms_del(parms, "cal_instanceid");
4919 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4920 ret = ret | 0x100;
4921 }
4922#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4923 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4924 if (err >= 0) {
4925 str_parms_del(parms, "cal_paramid");
4926 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4927 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4928 }
4929 return ret;
4930}
4931
4932static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4933 struct platform_data *my_data = (struct platform_data *)platform;
4934 struct stream_out out;
4935 acdb_audio_cal_cfg_t cal;
4936 uint8_t *dptr = NULL;
4937 int32_t dlen;
4938 int err, ret;
4939 if(value == NULL || platform == NULL || parms == NULL) {
4940 ALOGE("[%s] received null pointer, failed",__func__);
4941 goto done_key_audcal;
4942 }
4943
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4944 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4945 /* parse audio calibration keys */
4946 ret = parse_audiocal_cfg(parms, &cal);
4947
4948 /* handle audio calibration data now */
4949 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4950 if (err >= 0) {
4951 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4952 dlen = strlen(value);
4953 if(dlen <= 0) {
4954 ALOGE("[%s] null data received",__func__);
4955 goto done_key_audcal;
4956 }
4957 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4958 if(dptr == NULL) {
4959 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4960 goto done_key_audcal;
4961 }
4962 dlen = b64decode(value, strlen(value), dptr);
4963 if(dlen<=0) {
4964 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4965 goto done_key_audcal;
4966 }
4967
4968 if(cal.dev_id) {
4969 if(audio_is_input_device(cal.dev_id)) {
4970 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4971 } else {
4972 out.devices = cal.dev_id;
4973 out.sample_rate = cal.sampling_rate;
4974 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4975 }
4976 }
4977 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4978 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4979 cal.snd_dev_id, cal.acdb_dev_id);
4980 if(cal.acdb_dev_id == -EINVAL) {
4981 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4982 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4983 goto done_key_audcal;
4984 }
4985 if(my_data->acdb_set_audio_cal) {
4986 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4987 }
4988 }
4989done_key_audcal:
4990 if(dptr != NULL)
4991 free(dptr);
4992}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4993int platform_set_parameters(void *platform, struct str_parms *parms)
4994{
4995 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4996 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4997 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4998 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4999 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5000 struct listnode *node;
5001 struct meta_key_list *key_info;
5002 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5003
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5004 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5005 if(!kv_pairs)
5006 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5007 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5008 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5009 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5011 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5012 if (err >= 0) {
5013 bool state = false;
5014 if (!strncmp("true", value, sizeof("true"))) {
5015 state = true;
5016 }
5017
5018 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5019 ret = platform_set_slowtalk(my_data, state);
5020 if (ret)
5021 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5022 }
5023
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5024 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5025 if (err >= 0) {
5026 bool state = false;
5027 if (!strncmp("true", value, sizeof("true"))) {
5028 state = true;
5029 }
5030
5031 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5032 if (my_data->hd_voice != state) {
5033 ret = set_hd_voice(my_data, state);
5034 if (ret)
5035 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5036 } else {
5037 ALOGV("%s: HD Voice already set to %d", __func__, state);
5038 }
5039 }
5040
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5041 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5042 value, sizeof(value));
5043 if (err >= 0) {
5044 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5045
5046 if (my_data->acdb_reload_vocvoltable == NULL) {
5047 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5048 } else if (!strcmp(value, "on")) {
5049 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5050 my_data->voice_feature_set = 1;
5051 }
5052 } else {
5053 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5054 my_data->voice_feature_set = 0;
5055 }
5056 }
5057 }
5058
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5059 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5060 value, sizeof(value));
5061 if (err >= 0) {
5062 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5063
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5064 if (my_data->acdb_reload_v2) {
5065 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5066 my_data->cvd_version, &my_data->acdb_meta_key_list);
5067 } else if (my_data->acdb_reload) {
5068 node = list_head(&my_data->acdb_meta_key_list);
5069 key_info = node_to_item(node, struct meta_key_list, list);
5070 key = key_info->cal_info.nKey;
5071 my_data->acdb_reload(value, my_data->snd_card_name,
5072 my_data->cvd_version, key);
5073 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5074 }
5075
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5076 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5077 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5078 if (err >= 0) {
5079 if (!strncmp("left", value, sizeof("left")))
5080 my_data->mono_speaker = SPKR_1;
5081 else if (!strncmp("right", value, sizeof("right")))
5082 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5083
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5084 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5085 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5086 }
5087
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5088#ifdef RECORD_PLAY_CONCURRENCY
5089 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5090 if (err >= 0) {
5091 if (!strncmp("true", value, sizeof("true"))) {
5092 ALOGD("setting record playback concurrency to true");
5093 my_data->rec_play_conc_set = true;
5094 } else {
5095 ALOGD("setting record playback concurrency to false");
5096 my_data->rec_play_conc_set = false;
5097 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5098 }
5099#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5100
5101 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5102 value, sizeof(value));
5103 if (err >= 0) {
5104 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5105 my_data->max_mic_count = atoi(value);
5106 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5107 }
5108
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5109 /* handle audio calibration parameters */
5110 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5111 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5112 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5113 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5114 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5115 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5116 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5117 ALOGV("%s: exit with code(%d)", __func__, ret);
5118 return ret;
5119}
5120
5121int platform_set_incall_recording_session_id(void *platform,
5122 uint32_t session_id, int rec_mode)
5123{
5124 int ret = 0;
5125 struct platform_data *my_data = (struct platform_data *)platform;
5126 struct audio_device *adev = my_data->adev;
5127 struct mixer_ctl *ctl;
5128 const char *mixer_ctl_name = "Voc VSID";
5129 int num_ctl_values;
5130 int i;
5131
5132 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5133 if (!ctl) {
5134 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5135 __func__, mixer_ctl_name);
5136 ret = -EINVAL;
5137 } else {
5138 num_ctl_values = mixer_ctl_get_num_values(ctl);
5139 for (i = 0; i < num_ctl_values; i++) {
5140 if (mixer_ctl_set_value(ctl, i, session_id)) {
5141 ALOGV("Error: invalid session_id: %x", session_id);
5142 ret = -EINVAL;
5143 break;
5144 }
5145 }
5146 }
5147
5148 if (my_data->csd != NULL) {
5149 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5150 if (ret < 0) {
5151 ALOGE("%s: csd_client_start_record failed, error %d",
5152 __func__, ret);
5153 }
5154 }
5155
5156 return ret;
5157}
5158
5159int platform_stop_incall_recording_usecase(void *platform)
5160{
5161 int ret = 0;
5162 struct platform_data *my_data = (struct platform_data *)platform;
5163
5164 if (my_data->csd != NULL) {
5165 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5166 if (ret < 0) {
5167 ALOGE("%s: csd_client_stop_record failed, error %d",
5168 __func__, ret);
5169 }
5170 }
5171
5172 return ret;
5173}
5174
5175int platform_start_incall_music_usecase(void *platform)
5176{
5177 int ret = 0;
5178 struct platform_data *my_data = (struct platform_data *)platform;
5179
5180 if (my_data->csd != NULL) {
5181 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5182 if (ret < 0) {
5183 ALOGE("%s: csd_client_start_playback failed, error %d",
5184 __func__, ret);
5185 }
5186 }
5187
5188 return ret;
5189}
5190
5191int platform_stop_incall_music_usecase(void *platform)
5192{
5193 int ret = 0;
5194 struct platform_data *my_data = (struct platform_data *)platform;
5195
5196 if (my_data->csd != NULL) {
5197 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5198 if (ret < 0) {
5199 ALOGE("%s: csd_client_stop_playback failed, error %d",
5200 __func__, ret);
5201 }
5202 }
5203
5204 return ret;
5205}
5206
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5207int platform_update_lch(void *platform, struct voice_session *session,
5208 enum voice_lch_mode lch_mode)
5209{
5210 int ret = 0;
5211 struct platform_data *my_data = (struct platform_data *)platform;
5212
5213 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5214 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5215 else
5216 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5217
5218 return ret;
5219}
5220
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5221static void get_audiocal(void *platform, void *keys, void *pReply) {
5222 struct platform_data *my_data = (struct platform_data *)platform;
5223 struct stream_out out;
5224 struct str_parms *query = (struct str_parms *)keys;
5225 struct str_parms *reply=(struct str_parms *)pReply;
5226 acdb_audio_cal_cfg_t cal;
5227 uint8_t *dptr = NULL;
5228 char value[512] = {0};
5229 char *rparms=NULL;
5230 int ret=0, err;
5231 uint32_t param_len;
5232
5233 if(query==NULL || platform==NULL || reply==NULL) {
5234 ALOGE("[%s] received null pointer",__func__);
5235 ret=-EINVAL;
5236 goto done;
5237 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5238
5239 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5240 /* parse audiocal configuration keys */
5241 ret = parse_audiocal_cfg(query, &cal);
5242 if(ret == 0) {
5243 /* No calibration keys found */
5244 goto done;
5245 }
5246 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5247 if (err >= 0) {
5248 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5249 } else {
5250 goto done;
5251 }
5252
5253 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5254 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5255 } else if(cal.dev_id) {
5256 out.devices = cal.dev_id;
5257 out.sample_rate = cal.sampling_rate;
5258 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5259 }
5260 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5261 if (cal.acdb_dev_id < 0) {
5262 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5263 __func__, cal.snd_dev_id);
5264 ret = -EINVAL;
5265 goto done_key_audcal;
5266 }
5267 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5268 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5269
5270 param_len = MAX_SET_CAL_BYTE_SIZE;
5271 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5272 if(dptr == NULL) {
5273 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5274 ret = -ENOMEM;
5275 goto done_key_audcal;
5276 }
5277 if (my_data->acdb_get_audio_cal != NULL) {
5278 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5279 if (ret == 0) {
5280 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5281 ret = -EINVAL;
5282 goto done_key_audcal;
5283 }
5284 /* Allocate memory for encoding */
5285 rparms = (char*)calloc((param_len*2), sizeof(char));
5286 if(rparms == NULL) {
5287 ALOGE("[%s] Memory allocation failed for size %d",
5288 __func__, param_len*2);
5289 ret = -ENOMEM;
5290 goto done_key_audcal;
5291 }
5292 if(cal.persist==0 && cal.module_id && cal.param_id) {
5293 err = b64encode(dptr+12, param_len-12, rparms);
5294 } else {
5295 err = b64encode(dptr, param_len, rparms);
5296 }
5297 if(err < 0) {
5298 ALOGE("[%s] failed to convert data to string", __func__);
5299 ret = -EINVAL;
5300 goto done_key_audcal;
5301 }
5302 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5303 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5304 }
5305 }
5306done_key_audcal:
5307 if(ret != 0) {
5308 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5309 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5310 }
5311done:
5312 if(dptr != NULL)
5313 free(dptr);
5314 if(rparms != NULL)
5315 free(rparms);
5316}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5317void platform_get_parameters(void *platform,
5318 struct str_parms *query,
5319 struct str_parms *reply)
5320{
5321 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5322 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5323 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5324 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5325 char propValue[PROPERTY_VALUE_MAX]={0};
5326 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5327
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5328 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5329 value, sizeof(value));
5330 if (ret >= 0) {
5331 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5332 my_data->slowtalk?"true":"false");
5333 }
5334
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5335 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5336 value, sizeof(value));
5337 if (ret >= 0) {
5338 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5339 my_data->hd_voice?"true":"false");
5340 }
5341
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5343 value, sizeof(value));
5344 if (ret >= 0) {
5345 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5346 strlcpy(value, "on", sizeof(value));
5347 } else {
5348 strlcpy(value, "off", sizeof(value));
5349 }
5350
5351 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5352 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5353 /* Handle audio calibration keys */
5354 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5355 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5357 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5358 value, sizeof(value));
5359 if (ret >= 0) {
5360 int isallowed = 1; /*true*/
5361
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5362 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5363 prop_playback_enabled = atoi(propValue) ||
5364 !strncmp("true", propValue, 4);
5365 }
5366
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5367 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5368 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5369 char *decoder_mime_type = value;
5370
5371 //check if unsupported mime type or not
5372 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5373 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5374 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5375 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5376 strlen(dsp_only_decoders_mime[i]))) {
5377 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5378 isallowed = 0;
5379 break;
5380 }
5381 }
5382 }
5383 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5384 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5385 }
5386
5387
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5388 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5389 kv_pairs = str_parms_to_str(reply);
5390 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5391 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5392}
5393
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5394unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5395{
5396 ALOGE("%s: Not implemented", __func__);
5397 return NULL;
5398}
5399
5400
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5401/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5402int64_t platform_render_latency(audio_usecase_t usecase)
5403{
5404 switch (usecase) {
5405 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5406 return DEEP_BUFFER_PLATFORM_DELAY;
5407 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5408 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5409 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5410 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5411 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5412 case USECASE_AUDIO_PLAYBACK_ULL:
5413 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5414 case USECASE_AUDIO_PLAYBACK_MMAP:
5415 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5416 default:
5417 return 0;
5418 }
5419}
5420
5421int platform_update_usecase_from_source(int source, int usecase)
5422{
5423 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5424 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5425 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5426 return usecase;
5427}
5428
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5429bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5430{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5431 bool needs_event = false;
5432
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5433 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5434 (snd_device < SND_DEVICE_IN_END) &&
5435 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5436 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5437 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5438 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5439 needs_event = true;
5440
5441 return needs_event;
5442}
5443
5444bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5445{
5446 bool needs_event = false;
5447
5448 switch(uc_id){
5449 /* concurrent playback usecases needs event */
5450 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5451 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5452 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5453 needs_event = true;
5454 break;
5455 /* concurrent playback in low latency allowed */
5456 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5457 break;
5458 /* concurrent playback FM needs event */
5459 case USECASE_AUDIO_PLAYBACK_FM:
5460 needs_event = true;
5461 break;
5462
5463 /* concurrent capture usecases, no event, capture handled by device
5464 * USECASE_AUDIO_RECORD:
5465 * USECASE_AUDIO_RECORD_COMPRESS:
5466 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5467
5468 * USECASE_VOICE_CALL:
5469 * USECASE_VOICE2_CALL:
5470 * USECASE_VOLTE_CALL:
5471 * USECASE_QCHAT_CALL:
5472 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5473 * USECASE_VOICEMMODE1_CALL:
5474 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5475 * USECASE_COMPRESS_VOIP_CALL:
5476 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5477 * USECASE_INCALL_REC_UPLINK:
5478 * USECASE_INCALL_REC_DOWNLINK:
5479 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5480 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5481 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5482 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5483 * USECASE_INCALL_MUSIC_UPLINK:
5484 * USECASE_INCALL_MUSIC_UPLINK2:
5485 * USECASE_AUDIO_SPKR_CALIB_RX:
5486 * USECASE_AUDIO_SPKR_CALIB_TX:
5487 */
5488 default:
5489 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5490 }
5491 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5492}
5493
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5494bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5495{
5496 bool needs_event = false;
5497
5498 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5499 (snd_device < SND_DEVICE_IN_END) &&
5500 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5501 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5502 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5503 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5504 needs_event = true;
5505
5506 return needs_event;
5507}
5508
5509bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5510{
5511 bool needs_event = false;
5512
5513 switch(uc_id){
5514 /* concurrent playback usecases needs event */
5515 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5516 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5517 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5518 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5519 needs_event = true;
5520 break;
5521 /* concurrent playback in low latency allowed */
5522 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5523 break;
5524 /* concurrent playback FM needs event */
5525 case USECASE_AUDIO_PLAYBACK_FM:
5526 needs_event = true;
5527 break;
5528
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5529 /* concurrent capture usecases which needs event */
5530 case USECASE_AUDIO_RECORD:
5531 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5532 case USECASE_AUDIO_RECORD_COMPRESS:
5533 case USECASE_AUDIO_RECORD_MMAP:
5534 case USECASE_AUDIO_RECORD_HIFI:
5535 case USECASE_VOICE_CALL:
5536 case USECASE_VOICE2_CALL:
5537 case USECASE_VOLTE_CALL:
5538 case USECASE_QCHAT_CALL:
5539 case USECASE_VOWLAN_CALL:
5540 case USECASE_VOICEMMODE1_CALL:
5541 case USECASE_VOICEMMODE2_CALL:
5542 case USECASE_COMPRESS_VOIP_CALL:
5543 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5544 case USECASE_INCALL_REC_UPLINK:
5545 case USECASE_INCALL_REC_DOWNLINK:
5546 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5547 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5548 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5549 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5550 case USECASE_INCALL_MUSIC_UPLINK:
5551 case USECASE_INCALL_MUSIC_UPLINK2:
5552 case USECASE_AUDIO_SPKR_CALIB_RX:
5553 case USECASE_AUDIO_SPKR_CALIB_TX:
5554 case USECASE_AUDIO_RECORD_VOIP:
5555 needs_event = true;
5556 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5557 default:
5558 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5559 }
5560 return needs_event;
5561}
5562
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5563/* Read offload buffer size from a property.
5564 * If value is not power of 2 round it to
5565 * power of 2.
5566 */
5567uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5568{
5569 char value[PROPERTY_VALUE_MAX] = {0};
5570 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5571 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5572 atoi(value)) {
5573 fragment_size = atoi(value) * 1024;
5574 }
5575
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5576 /* Use incoming offload buffer size if default buffer size is less */
5577 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5578 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5579 fragment_size,
5580 info->offload_buffer_size);
5581 fragment_size = info->offload_buffer_size;
5582 }
5583
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5584 if (info != NULL) {
5585 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5586 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5587 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5588 __func__, fragment_size);
5589 } else if (info->format == AUDIO_FORMAT_FLAC) {
5590 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5591 ALOGV("FLAC fragment size %d", fragment_size);
5592 } else if (info->format == AUDIO_FORMAT_DSD) {
5593 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5594 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5595 atoi(value))
5596 fragment_size = atoi(value) * 1024;
5597 ALOGV("DSD fragment size %d", fragment_size);
5598 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5599 }
5600
5601 fragment_size = ALIGN( fragment_size, 1024);
5602
5603 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5604 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5605 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5606 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5607 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5608 return fragment_size;
5609}
5610
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5611/*
5612 * return backend_idx on which voice call is active
5613 */
5614static int platform_get_voice_call_backend(struct audio_device* adev)
5615{
5616 struct audio_usecase *uc = NULL;
5617 struct listnode *node;
5618 snd_device_t out_snd_device = SND_DEVICE_NONE;
5619
5620 int backend_idx = -1;
5621
5622 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5623 list_for_each(node, &adev->usecase_list) {
5624 uc = node_to_item(node, struct audio_usecase, list);
5625 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5626 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5627 backend_idx = platform_get_backend_index(out_snd_device);
5628 break;
5629 }
5630 }
5631 }
5632 return backend_idx;
5633}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5634
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5635/*
5636 * configures afe with bit width and Sample Rate
5637 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5638static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5639 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5640{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5641 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5642 int backend_idx = DEFAULT_CODEC_BACKEND;
5643 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5644 unsigned int bit_width = backend_cfg.bit_width;
5645 unsigned int sample_rate = backend_cfg.sample_rate;
5646 unsigned int channels = backend_cfg.channels;
5647 audio_format_t format = backend_cfg.format;
5648 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5649 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5650
5651 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5652
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5653 /* Override the config params if client has already set them */
5654 adev_device_cfg_ptr += backend_idx;
5655 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5656 ALOGV("%s::: Updating with the config set by client "
5657 "bitwidth %d, samplerate %d, channels %d format %d",
5658 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5659 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5660 adev_device_cfg_ptr->dev_cfg_params.channels,
5661 adev_device_cfg_ptr->dev_cfg_params.format);
5662
5663 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5664 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5665 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5666 format = adev_device_cfg_ptr->dev_cfg_params.format;
5667 }
5668
5669 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5670 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5671 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5672
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5673 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5674 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5676 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5677 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5678 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5679 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5680 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5681 __func__,
5682 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5683 return -EINVAL;
5684 }
5685
5686 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5687 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5688 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5689 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5690 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5691 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5692 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5693 } else {
5694 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5695 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5696 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5697 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5698 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5699 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5700 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 }
5702
5703 /*
5704 * Backend sample rate configuration follows:
5705 * 16 bit playback - 48khz for streams at any valid sample rate
5706 * 24 bit playback - 48khz for stream sample rate less than 48khz
5707 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5708 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5709 * Upper limit is inclusive in the sample rate range.
5710 */
5711 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5712
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5713 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5714 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5715 (my_data->hifi_audio ||
5716 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5717 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5718 /*
5719 * sample rate update is needed only for hifi audio enabled platforms
5720 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5722 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5723
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5724 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5725 backend_idx == USB_AUDIO_TX_BACKEND) {
5726 switch (sample_rate) {
5727 case 32000:
5728 rate_str = "KHZ_32";
5729 break;
5730 case 8000:
5731 rate_str = "KHZ_8";
5732 break;
5733 case 11025:
5734 rate_str = "HZ_11P025";
5735 break;
5736 case 16000:
5737 rate_str = "KHZ_16";
5738 break;
5739 case 22050:
5740 rate_str = "KHZ_22P05";
5741 break;
5742 }
5743 }
5744
5745 if (rate_str == NULL) {
5746 switch (sample_rate) {
5747 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5748 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5749 rate_str = "KHZ_32";
5750 break;
5751 }
5752 case 48000:
5753 rate_str = "KHZ_48";
5754 break;
5755 case 44100:
5756 rate_str = "KHZ_44P1";
5757 break;
5758 case 64000:
5759 case 96000:
5760 rate_str = "KHZ_96";
5761 break;
5762 case 88200:
5763 rate_str = "KHZ_88P2";
5764 break;
5765 case 176400:
5766 rate_str = "KHZ_176P4";
5767 break;
5768 case 192000:
5769 rate_str = "KHZ_192";
5770 break;
5771 case 352800:
5772 rate_str = "KHZ_352P8";
5773 break;
5774 case 384000:
5775 rate_str = "KHZ_384";
5776 break;
5777 case 144000:
5778 if (passthrough_enabled) {
5779 rate_str = "KHZ_144";
5780 break;
5781 }
5782 default:
5783 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5784 break;
5785 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5786 }
5787
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5788 ctl = mixer_get_ctl_by_name(adev->mixer,
5789 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5790
5791 if (!ctl) {
5792 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5793 __func__,
5794 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5795 return -EINVAL;
5796 }
5797
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5798 ALOGD("%s:becf: afe: %s set to %s", __func__,
5799 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5800 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5801 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5802 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5803 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5804 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5805 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5806 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5807 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5808 char *channel_cnt_str = NULL;
5809
5810 switch (channels) {
5811 case 8:
5812 channel_cnt_str = "Eight"; break;
5813 case 7:
5814 channel_cnt_str = "Seven"; break;
5815 case 6:
5816 channel_cnt_str = "Six"; break;
5817 case 5:
5818 channel_cnt_str = "Five"; break;
5819 case 4:
5820 channel_cnt_str = "Four"; break;
5821 case 3:
5822 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5823 case 1:
5824 channel_cnt_str = "One"; break;
5825 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5826 default:
5827 channel_cnt_str = "Two"; break;
5828 }
5829
5830 ctl = mixer_get_ctl_by_name(adev->mixer,
5831 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5832 if (!ctl) {
5833 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5834 __func__,
5835 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5836 return -EINVAL;
5837 }
5838 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5839 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5840
5841 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5842 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5843
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5844 ALOGD("%s:becf: afe: %s set to %s", __func__,
5845 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5846 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 }
5848
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5849 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5850 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5852 if (backend_idx == HDMI_RX_BACKEND) {
5853 ext_disp_format = "HDMI RX Format";
5854 set_ext_disp_format = true;
5855 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5856 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5858 } else if (backend_idx == HDMI_TX_BACKEND) {
5859 ext_disp_format = "QUAT MI2S TX Format";
5860 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5861 } else {
5862 ALOGV("%s: Format doesnt have to be set", __func__);
5863 }
5864
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5865 format = format & AUDIO_FORMAT_MAIN_MASK;
5866 /* Set data format only if there is a change from PCM to compressed
5867 and vice versa */
5868 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5869 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5870 if (!ctl) {
5871 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5872 __func__, ext_disp_format);
5873 return -EINVAL;
5874 }
5875 if (format == AUDIO_FORMAT_PCM) {
5876 ALOGE("%s:MI2S data format LPCM", __func__);
5877 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5878 } else {
5879 ALOGE("%s:MI2S data format Compr", __func__);
5880 mixer_ctl_set_enum_by_string(ctl, "Compr");
5881 }
5882 my_data->current_backend_cfg[backend_idx].format = format;
5883 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5884 if (set_ext_disp_format) {
5885 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5886 if (!ctl) {
5887 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5888 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 return -EINVAL;
5890 }
5891
5892 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5893 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5894 mixer_ctl_set_enum_by_string(ctl, "Compr");
5895 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5898 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5899 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5901 return ret;
5902}
5903
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5904/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5905 * Get the backend configuration for current snd device
5906 */
5907int platform_get_codec_backend_cfg(struct audio_device* adev,
5908 snd_device_t snd_device,
5909 struct audio_backend_cfg *backend_cfg)
5910{
5911 int backend_idx = platform_get_backend_index(snd_device);
5912 struct platform_data *my_data = (struct platform_data *)adev->platform;
5913
5914 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5915 backend_cfg->sample_rate =
5916 my_data->current_backend_cfg[backend_idx].sample_rate;
5917 backend_cfg->channels =
5918 my_data->current_backend_cfg[backend_idx].channels;
5919 backend_cfg->format =
5920 my_data->current_backend_cfg[backend_idx].format;
5921
5922 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5923 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5924 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5925 backend_idx, platform_get_snd_device_name(snd_device));
5926
5927 return 0;
5928}
5929
5930
5931/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5932 *Validate the selected bit_width, sample_rate and channels using the edid
5933 *of the connected sink device.
5934 */
5935static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5936 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5937 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 struct audio_backend_cfg *hdmi_backend_cfg)
5939{
5940 unsigned int bit_width;
5941 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5942 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943 struct platform_data *my_data = (struct platform_data *)adev->platform;
5944 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5945 bool passthrough_enabled = false;
5946
5947 bit_width = hdmi_backend_cfg->bit_width;
5948 sample_rate = hdmi_backend_cfg->sample_rate;
5949 channels = hdmi_backend_cfg->channels;
5950
5951
5952 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5953 ", usecase = %d", __func__, bit_width,
5954 sample_rate, channels, usecase->id);
5955
5956 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5957 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5958 passthrough_enabled = true;
5959 ALOGI("passthrough is enabled for this stream");
5960 }
5961
5962 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5963 // default backend
5964 if (!passthrough_enabled) {
5965
5966 max_supported_channels = platform_edid_get_max_channels(my_data);
5967
5968 //Check EDID info for supported samplerate
5969 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5970 //check to see if current BE sample rate is supported by EDID
5971 //else assign the highest sample rate supported by EDID
5972 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5973 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5974 else
5975 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5976 }
5977
5978 //Check EDID info for supported bit width
5979 if (!edid_is_supported_bps(edid_info,bit_width)) {
5980 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5981 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982 }
5983
5984 if (channels > max_supported_channels)
5985 channels = max_supported_channels;
5986
5987 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5988 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5989 if (channels <= 0) {
5990 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5991 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5992 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5993 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5994 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5995 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5996 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5997 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5998 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5999 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6000 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6001 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6002
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6004 /* We force route so that the BE format can be set to Compr */
6005 }
6006
6007 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6008 "channels %d", __func__, passthrough_enabled , bit_width,
6009 sample_rate, channels);
6010
6011 hdmi_backend_cfg->bit_width = bit_width;
6012 hdmi_backend_cfg->sample_rate = sample_rate;
6013 hdmi_backend_cfg->channels = channels;
6014 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6015}
6016
6017/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018 * goes through all the current usecases and picks the highest
6019 * bitwidth & samplerate
6020 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6021static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6022 struct audio_usecase* usecase,
6023 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6024 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025{
6026 bool backend_change = false;
6027 struct listnode *node;
6028 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6029 char value[PROPERTY_VALUE_MAX] = {0};
6030 unsigned int bit_width;
6031 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6032 unsigned int channels;
6033 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6034 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6035 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6036 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6037 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6038 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6039 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6040
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6041 /*BT devices backend is not configured from HAL hence skip*/
6042 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6043 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6044 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6045 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6046 backend_change = false;
6047 return backend_change;
6048 }
6049
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6050 backend_idx = platform_get_backend_index(snd_device);
6051
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 bit_width = backend_cfg->bit_width;
6053 sample_rate = backend_cfg->sample_rate;
6054 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6055
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6056 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6057 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6058 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6059
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6060 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6061 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6062 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6063 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6064 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6065 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6066 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6067 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6068 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6069 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6070 } else {
6071 /*
6072 * The backend should be configured at highest bit width and/or
6073 * sample rate amongst all playback usecases.
6074 * If the selected sample rate and/or bit width differ with
6075 * current backend sample rate and/or bit width, then, we set the
6076 * backend re-configuration flag.
6077 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6078 * 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]6079 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6080 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6081 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6082 struct audio_usecase *uc;
6083 uc = node_to_item(node, struct audio_usecase, list);
6084 struct stream_out *out = (struct stream_out*) uc->stream.out;
6085 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6086 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6087
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6088 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6089 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6090 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6091 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6092 platform_get_snd_device_name(uc->out_snd_device));
6093
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6094 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095 if (bit_width < out->bit_width)
6096 bit_width = out->bit_width;
6097 if (sample_rate < out->sample_rate)
6098 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6099 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6100 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6101 if (channels < out_channels)
6102 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6103 }
6104 }
6105 }
6106 }
6107
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6108 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6109 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6110 if (audio_is_true_native_stream_active(adev)) {
6111 if (check_hdset_combo_device(snd_device)) {
6112 /*
6113 * In true native mode Tasha has a limitation that one port at 44.1 khz
6114 * cannot drive both spkr and hdset, to simiplify the solution lets
6115 * move the AFE to 48khzwhen a ring tone selects combo device.
6116 * or if NATIVE playback is not enabled.
6117 */
6118 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6119 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6120 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6121 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6122 } else {
6123 /*
6124 * in single BE mode, if native audio playback
6125 * is active then it will take priority
6126 */
6127 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6128 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6129 __func__);
6130 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6131 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6132 /*
6133 * Map native sampling rates to upper limit range
6134 * if multiple of native sampling rates are not supported.
6135 * This check also indicates that this is not tavil codec
6136 * And 32bit/384kHz is only supported on tavil
6137 * Hence reset 32b/384kHz to 24b/192kHz.
6138 */
6139 switch (sample_rate) {
6140 case 44100:
6141 sample_rate = 48000;
6142 break;
6143 case 88200:
6144 sample_rate = 96000;
6145 break;
6146 case 176400:
6147 case 352800:
6148 case 384000:
6149 sample_rate = 192000;
6150 break;
6151 }
6152 if (bit_width > 24)
6153 bit_width = 24;
6154
6155 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6156 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6157 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6158 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6159 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6160 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6161 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6162 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6163 }
6164
6165 /*
6166 * Check if the device is speaker or handset,assumption handset shares
6167 * backend with speaker, and these devices are restricited to 48kHz.
6168 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6169 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6170 !(codec_device_supports_native_playback(usecase->devices) &&
6171 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6172 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6173
6174 if (bit_width >= 24) {
6175 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6176 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6177 " value for this platform)", __func__, bit_width);
6178 }
6179
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6180 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6181 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6182 }
6183
6184 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6185 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6186 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6187 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6188 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6189 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6190 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6191 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6192
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6193 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6194 struct audio_backend_cfg hdmi_backend_cfg;
6195 hdmi_backend_cfg.bit_width = bit_width;
6196 hdmi_backend_cfg.sample_rate = sample_rate;
6197 hdmi_backend_cfg.channels = channels;
6198 hdmi_backend_cfg.passthrough_enabled = false;
6199
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6200 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6201 /* TODO: Instead have the validation against edid return the next best match*/
6202 if (bit_width > 24)
6203 hdmi_backend_cfg.bit_width = 24;
6204 if (sample_rate > 192000)
6205 hdmi_backend_cfg.sample_rate = 192000;
6206
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6207 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6208
6209 bit_width = hdmi_backend_cfg.bit_width;
6210 sample_rate = hdmi_backend_cfg.sample_rate;
6211 channels = hdmi_backend_cfg.channels;
6212 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6213
6214 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6215 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6216 }
6217
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6218 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6219 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6220 if (!strncmp("true", value, sizeof("true"))) {
6221 out = usecase->stream.out;
6222 if ((popcount(out->channel_mask) > 2) &&
6223 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6224 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6225 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6226 /* update out sample rate to reflect current backend sample rate */
6227 out->sample_rate = sample_rate;
6228 ALOGD("%s: MCH session defaulting sample rate to %d",
6229 __func__, sample_rate);
6230 }
6231 }
6232
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6233 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6234 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6235 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6236 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6237 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6238 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6239 }
6240
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6241 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6242 "sample rate: %d channels: %d", __func__, backend_idx,
6243 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6244 // Force routing if the expected bitwdith or samplerate
6245 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6246 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6248 passthrough_enabled || channels_updated) {
6249 backend_cfg->bit_width = bit_width;
6250 backend_cfg->sample_rate = sample_rate;
6251 backend_cfg->channels = channels;
6252 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6253 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6255 " new sample rate: %d new channels %d",__func__,
6256 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6257 }
6258
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6259 // Force routing if the client sends config params for this backend
6260 adev_device_cfg_ptr += backend_idx;
6261 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6262 ALOGV("%s: Codec backend needs to be updated as Client provided "
6263 "config params", __func__);
6264 backend_change = true;
6265 }
6266
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6267 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6268 SND_DEVICE_OUT_HEADPHONES_44_1) {
6269 if (sample_rate > 48000 ||
6270 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6271 ALOGV("%s: apply HPH HQ mode\n", __func__);
6272 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6273 } else {
6274 ALOGV("%s: apply HPH LP mode\n", __func__);
6275 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6276 }
6277 }
6278
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6279 return backend_change;
6280}
6281
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6282bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6283 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6284{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6286 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6287 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6288 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6290
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6291 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6293 if (usecase->type == TRANSCODE_LOOPBACK) {
6294 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6295 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6296 backend_cfg.format = usecase->stream.inout->out_config.format;
6297 backend_cfg.channels = audio_channel_count_from_out_mask(
6298 usecase->stream.inout->out_config.channel_mask);
6299 } else {
6300 backend_cfg.bit_width = usecase->stream.out->bit_width;
6301 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6302 backend_cfg.format = usecase->stream.out->format;
6303 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6304 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6305 /* enforce AFE bitwidth mode via backend_cfg */
6306 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6307 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6308 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6309
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6310 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6311 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6312
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6313 /* Set Backend sampling rate to 176.4 for DSD64 and
6314 * 352.8Khz for DSD128.
6315 * Set Bit Width to 16
6316 */
6317 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6318 backend_cfg.bit_width = 16;
6319 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6320 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6321 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6322 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6323 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6324 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6325 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6326 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6327 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6328
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6329 if (platform_split_snd_device(adev->platform, snd_device,
6330 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6331 new_snd_devices[0] = snd_device;
6332
6333 for (i = 0; i < num_devices; i++) {
6334 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6335 platform_get_snd_device_name(new_snd_devices[i]));
6336 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6338 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6339 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6340 if (!ret) {
6341 ret = true;
6342 } else {
6343 ret = false;
6344 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6345 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6346 }
6347
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6348 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6349}
6350
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6351/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352 * goes through all the current usecases and picks the highest
6353 * bitwidth & samplerate
6354 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6355static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6356 int backend_idx,
6357 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358{
6359 bool backend_change = false;
6360 unsigned int bit_width;
6361 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6362 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6363 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364 struct platform_data *my_data = (struct platform_data *)adev->platform;
6365
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6366 bit_width = backend_cfg->bit_width;
6367 sample_rate = backend_cfg->sample_rate;
6368 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6369 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6370
6371 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6372 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6373 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6374
6375 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6376 // default backend
6377 // force routing is not required here, caller will do it anyway
6378 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6379 (!is_external_codec)) {
6380 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6381 __func__);
6382 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6383 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6384 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6385 } else {
6386 struct listnode *node;
6387 struct audio_usecase *uc = NULL;
6388 unsigned int uc_channels = 0;
6389 struct stream_in *in = NULL;
6390 /* update cfg against other existing capture usecases on same backend */
6391 list_for_each(node, &adev->usecase_list) {
6392 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6393 in = (struct stream_in *) uc->stream.in;
6394 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6395 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6396 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6397
6398 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6399 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6400 in->bit_width, uc_channels,
6401 platform_get_snd_device_name(uc->in_snd_device));
6402
6403 if (sample_rate < in->sample_rate)
6404 sample_rate = in->sample_rate;
6405 if (bit_width < in->bit_width)
6406 bit_width = in->bit_width;
6407 if (channels < uc_channels)
6408 channels = uc_channels;
6409 }
6410 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6411 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6412 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6413 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6414 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6415 __func__, bit_width, sample_rate, channels);
6416 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6417
6418 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6419 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6420 // Force routing if the expected bitwdith or samplerate
6421 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6422 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6423 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6424 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6425 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6426 backend_cfg->bit_width = bit_width;
6427 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6428 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6429 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6430 backend_change = true;
6431 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6432 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6433 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6434 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6435 }
6436
6437 return backend_change;
6438}
6439
6440bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6441 struct audio_usecase *usecase, snd_device_t snd_device)
6442{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6443 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6444 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6445 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6447 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6448
6449 if (usecase->type == TRANSCODE_LOOPBACK) {
6450 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6451 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6452 backend_cfg.format = usecase->stream.inout->in_config.format;
6453 backend_cfg.channels = audio_channel_count_from_out_mask(
6454 usecase->stream.inout->in_config.channel_mask);
6455 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6456 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6457 backend_cfg.bit_width= usecase->stream.in->bit_width;
6458 backend_cfg.format= usecase->stream.in->format;
6459 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6460 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6461 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6462 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6463 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6464 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6465 }
6466
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6467 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6468 ", backend_idx %d usecase = %d device (%s)", __func__,
6469 backend_cfg.bit_width,
6470 backend_cfg.sample_rate,
6471 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6472 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6474 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6475 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6476 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6477 ret = platform_set_codec_backend_cfg(adev, snd_device,
6478 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6479 if(!ret)
6480 return true;
6481 }
6482
6483 return false;
6484}
6485
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6486int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6487 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6488{
6489 int ret = 0;
6490
6491 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6492 ALOGE("%s: Invalid snd_device = %d",
6493 __func__, device);
6494 ret = -EINVAL;
6495 goto done;
6496 }
6497
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6498 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6499 platform_get_snd_device_name(device),
6500 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6501 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6502
6503 if (backend_tag != NULL ) {
6504 if (backend_tag_table[device]) {
6505 free(backend_tag_table[device]);
6506 }
6507 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6508 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6509
6510 if (hw_interface != NULL) {
6511 if (hw_interface_table[device])
6512 free(hw_interface_table[device]);
6513
6514 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6515 hw_interface_table[device] = strdup(hw_interface);
6516 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6517done:
6518 return ret;
6519}
6520
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6521const char *platform_get_snd_device_backend_interface(snd_device_t device)
6522{
6523 const char *hw_interface_name = NULL;
6524
6525 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6526 ALOGE("%s: Invalid snd_device = %d",
6527 __func__, device);
6528 goto done;
6529 }
6530
6531 /* Get string value of necessary backend for device */
6532 hw_interface_name = hw_interface_table[device];
6533 if (hw_interface_name == NULL)
6534 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6535 else
6536 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6537done:
6538 return hw_interface_name;
6539}
6540
6541
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6542int platform_get_snd_device_backend_index(snd_device_t device)
6543{
6544 int i, be_dai_id;
6545 const char * hw_interface_name = NULL;
6546
6547 ALOGV("%s: enter with device %s\n",
6548 __func__, platform_get_snd_device_name(device));
6549
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6550 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6551 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6552 be_dai_id = -EINVAL;
6553 goto done;
6554 }
6555
6556 /* Get string value of necessary backend for device */
6557 hw_interface_name = hw_interface_table[device];
6558 if (hw_interface_name == NULL) {
6559 ALOGE("%s: no hw_interface set for device %s\n",
6560 __func__, platform_get_snd_device_name(device));
6561 be_dai_id = -EINVAL;
6562 goto done;
6563 }
6564
6565 /* Check if be dai name table was retrieved successfully */
6566 if (be_dai_name_table == NULL) {
6567 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6568 be_dai_id = -EFAULT;
6569 goto done;
6570 }
6571
6572 /* Get backend ID for device specified */
6573 for (i = 0; i < max_be_dai_names; i++) {
6574 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6575 be_dai_id = be_dai_name_table[i].be_id;
6576 goto done;
6577 }
6578 }
6579 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6580 be_dai_id = -EINVAL;
6581 goto done;
6582
6583done:
6584 return be_dai_id;
6585}
6586
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6587int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6588{
6589 int ret = 0;
6590 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6591 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6592 ret = -EINVAL;
6593 goto done;
6594 }
6595
6596 if ((type != 0) && (type != 1)) {
6597 ALOGE("%s: invalid usecase type", __func__);
6598 ret = -EINVAL;
6599 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6600 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6601 pcm_device_table[usecase][type] = pcm_id;
6602done:
6603 return ret;
6604}
6605
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6606void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6607{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6608 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6609 *length = msm_be_id_array_len;
6610}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6611
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6612int platform_set_stream_pan_scale_params(void *platform,
6613 int snd_id,
6614 struct mix_matrix_params mm_params)
6615{
6616 struct platform_data *my_data = (struct platform_data *)platform;
6617 struct audio_device *adev = my_data->adev;
6618 struct mixer_ctl *ctl = NULL;
6619 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6620 int ret = 0;
6621 int iter_i = 0;
6622 int iter_j = 0;
6623 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6624 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625
6626 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6627 "Audio Stream %d Pan Scale Control", snd_id);
6628 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6629
6630 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6631 if (!ctl) {
6632 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6633 __func__, mixer_ctl_name);
6634 ret = -EINVAL;
6635 goto end;
6636 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6637 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6638 if (!pan_scale_data) {
6639 ret = -ENOMEM;
6640 goto end;
6641 }
6642 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6643 sizeof(mm_params.num_output_channels));
6644 length += sizeof(mm_params.num_output_channels);
6645 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6646 sizeof(mm_params.num_input_channels));
6647 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6648
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6650 sizeof(mm_params.has_output_channel_map));
6651 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6652 if (mm_params.has_output_channel_map &&
6653 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6654 mm_params.num_output_channels > 0) {
6655 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6656 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6657 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6658 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6659 ret = -EINVAL;
6660 goto end;
6661 }
6662
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6664 sizeof(mm_params.has_input_channel_map));
6665 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6666 if (mm_params.has_input_channel_map &&
6667 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6668 mm_params.num_input_channels > 0) {
6669 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6670 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6671 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6672 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6673 ret = -EINVAL;
6674 goto end;
6675 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6676 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6677 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6678 if (mm_params.has_mixer_coeffs)
6679 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6681 memcpy(&pan_scale_data[length],
6682 &mm_params.mixer_coeffs[iter_i][iter_j],
6683 (sizeof(mm_params.mixer_coeffs[0][0])));
6684 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6685 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686
6687 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6688end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6689 if (pan_scale_data)
6690 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6691 return ret;
6692}
6693
6694int platform_set_stream_downmix_params(void *platform,
6695 int snd_id,
6696 snd_device_t snd_device,
6697 struct mix_matrix_params mm_params)
6698{
6699 struct platform_data *my_data = (struct platform_data *)platform;
6700 struct audio_device *adev = my_data->adev;
6701 struct mixer_ctl *ctl;
6702 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6703 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 int ret = 0;
6705 int iter_i = 0;
6706 int iter_j = 0;
6707 int length = 0;
6708 int be_idx = 0;
6709
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6710 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6711 "Audio Device %d Downmix Control", snd_id);
6712 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6713
6714 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6715 if (!ctl) {
6716 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6717 __func__, mixer_ctl_name);
6718 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6719 }
6720
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6721 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6722 if (!downmix_param_data) {
6723 ret = -ENOMEM;
6724 goto end;
6725 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6726 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6728 length += sizeof(be_idx);
6729 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6730 sizeof(mm_params.num_output_channels));
6731 length += sizeof(mm_params.num_output_channels);
6732 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6733 sizeof(mm_params.num_input_channels));
6734 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6735
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6736 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6737 sizeof(mm_params.has_output_channel_map));
6738 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6739 if (mm_params.has_output_channel_map &&
6740 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6741 mm_params.num_output_channels > 0) {
6742 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6743 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6744 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6745 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6746 ret = -EINVAL;
6747 goto end;
6748 }
6749
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6750 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6751 sizeof(mm_params.has_input_channel_map));
6752 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6753 if (mm_params.has_input_channel_map &&
6754 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6755 mm_params.num_input_channels > 0) {
6756 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6757 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6758 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6759 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6760 ret = -EINVAL;
6761 goto end;
6762 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6764 sizeof(mm_params.has_mixer_coeffs));
6765 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 if (mm_params.has_mixer_coeffs)
6767 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6768 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6769 memcpy((uint32_t *) &downmix_param_data[length],
6770 &mm_params.mixer_coeffs[iter_i][iter_j],
6771 (sizeof(mm_params.mixer_coeffs[0][0])));
6772 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6773 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6774
6775 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6776end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6777 if (downmix_param_data)
6778 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779 return ret;
6780}
6781
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6782int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6783 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6784{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6785 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6786 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6787
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6788 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6789 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6790 if (*input_channel_map) {
6791 for (i = 0; i < channels; i++) {
6792 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6793 channel_map[i] = *input_channel_map;
6794 input_channel_map++;
6795 }
6796 } else {
6797 /* Following are all most common standard WAV channel layouts
6798 overridden by channel mask if its allowed and different */
6799 switch (channels) {
6800 case 1:
6801 /* AUDIO_CHANNEL_OUT_MONO */
6802 channel_map[0] = PCM_CHANNEL_FC;
6803 break;
6804 case 2:
6805 /* AUDIO_CHANNEL_OUT_STEREO */
6806 channel_map[0] = PCM_CHANNEL_FL;
6807 channel_map[1] = PCM_CHANNEL_FR;
6808 break;
6809 case 3:
6810 /* AUDIO_CHANNEL_OUT_2POINT1 */
6811 channel_map[0] = PCM_CHANNEL_FL;
6812 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6813 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6814 break;
6815 case 4:
6816 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6817 channel_map[0] = PCM_CHANNEL_FL;
6818 channel_map[1] = PCM_CHANNEL_FR;
6819 channel_map[2] = PCM_CHANNEL_LS;
6820 channel_map[3] = PCM_CHANNEL_RS;
6821 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6822 channel_map[2] = PCM_CHANNEL_LB;
6823 channel_map[3] = PCM_CHANNEL_RB;
6824 }
6825 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6826 channel_map[2] = PCM_CHANNEL_FC;
6827 channel_map[3] = PCM_CHANNEL_CS;
6828 }
6829 break;
6830 case 5:
6831 /* AUDIO_CHANNEL_OUT_PENTA */
6832 channel_map[0] = PCM_CHANNEL_FL;
6833 channel_map[1] = PCM_CHANNEL_FR;
6834 channel_map[2] = PCM_CHANNEL_FC;
6835 channel_map[3] = PCM_CHANNEL_LB;
6836 channel_map[4] = PCM_CHANNEL_RB;
6837 break;
6838 case 6:
6839 /* AUDIO_CHANNEL_OUT_5POINT1 */
6840 channel_map[0] = PCM_CHANNEL_FL;
6841 channel_map[1] = PCM_CHANNEL_FR;
6842 channel_map[2] = PCM_CHANNEL_FC;
6843 channel_map[3] = PCM_CHANNEL_LFE;
6844 channel_map[4] = PCM_CHANNEL_LB;
6845 channel_map[5] = PCM_CHANNEL_RB;
6846 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6847 channel_map[4] = PCM_CHANNEL_LS;
6848 channel_map[5] = PCM_CHANNEL_RS;
6849 }
6850 break;
6851 case 7:
6852 /* AUDIO_CHANNEL_OUT_6POINT1 */
6853 channel_map[0] = PCM_CHANNEL_FL;
6854 channel_map[1] = PCM_CHANNEL_FR;
6855 channel_map[2] = PCM_CHANNEL_FC;
6856 channel_map[3] = PCM_CHANNEL_LFE;
6857 channel_map[4] = PCM_CHANNEL_LB;
6858 channel_map[5] = PCM_CHANNEL_RB;
6859 channel_map[6] = PCM_CHANNEL_CS;
6860 break;
6861 case 8:
6862 /* AUDIO_CHANNEL_OUT_7POINT1 */
6863 channel_map[0] = PCM_CHANNEL_FL;
6864 channel_map[1] = PCM_CHANNEL_FR;
6865 channel_map[2] = PCM_CHANNEL_FC;
6866 channel_map[3] = PCM_CHANNEL_LFE;
6867 channel_map[4] = PCM_CHANNEL_LB;
6868 channel_map[5] = PCM_CHANNEL_RB;
6869 channel_map[6] = PCM_CHANNEL_LS;
6870 channel_map[7] = PCM_CHANNEL_RS;
6871 break;
6872 default:
6873 ALOGE("unsupported channels %d for setting channel map", channels);
6874 return -1;
6875 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6876 }
6877 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6878 return ret;
6879}
6880
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6881void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6882 unsigned int stream_sr, int* sample_rate)
6883{
6884 struct platform_data* my_data = (struct platform_data *)platform;
6885 int backend_idx = platform_get_backend_index(snd_device);
6886 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6887 /*Check if device SR is multiple of 8K or 11.025 Khz
6888 *check if the stream SR is multiple of same base, if not set
6889 *copp sample rate equal to device sample rate.
6890 */
6891 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6892 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6893 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6894 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6895 *sample_rate = device_sr;
6896 } else
6897 *sample_rate = stream_sr;
6898
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6899 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6900 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6901
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6902 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6903, *sample_rate);
6904
6905}
6906
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6907int platform_get_edid_info(void *platform)
6908{
6909 struct platform_data *my_data = (struct platform_data *)platform;
6910 struct audio_device *adev = my_data->adev;
6911 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6912 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6913 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6914 struct mixer_ctl *ctl;
6915 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6916 edid_audio_info *info;
6917
6918 if (my_data->edid_valid) {
6919 /* use cached edid */
6920 return 0;
6921 }
6922
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6923 switch(my_data->ext_disp_type) {
6924 case EXT_DISPLAY_TYPE_HDMI:
6925 mix_ctl_name = "HDMI EDID";
6926 break;
6927 case EXT_DISPLAY_TYPE_DP:
6928 mix_ctl_name = "Display Port EDID";
6929 break;
6930 default:
6931 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6932 return -EINVAL;
6933 }
6934
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6935 if (my_data->edid_info == NULL) {
6936 my_data->edid_info =
6937 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6938 }
6939
6940 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6941 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6942 if (!ctl) {
6943 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6944 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6945 goto fail;
6946 }
6947
6948 mixer_ctl_update(ctl);
6949
6950 count = mixer_ctl_get_num_values(ctl);
6951
6952 /* Read SAD blocks, clamping the maximum size for safety */
6953 if (count > (int)sizeof(block))
6954 count = (int)sizeof(block);
6955
6956 ret = mixer_ctl_get_array(ctl, block, count);
6957 if (ret != 0) {
6958 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6959 goto fail;
6960 }
6961 edid_data[0] = count;
6962 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6963
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6965 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 goto fail;
6967 }
6968 my_data->edid_valid = true;
6969 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970fail:
6971 if (my_data->edid_info) {
6972 free(my_data->edid_info);
6973 my_data->edid_info = NULL;
6974 my_data->edid_valid = false;
6975 }
6976 ALOGE("%s: return -EINVAL", __func__);
6977 return -EINVAL;
6978}
6979
6980
6981int platform_set_channel_allocation(void *platform, int channel_alloc)
6982{
6983 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6984 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6985 int ret;
6986 struct platform_data *my_data = (struct platform_data *)platform;
6987 struct audio_device *adev = my_data->adev;
6988
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6989 switch(my_data->ext_disp_type) {
6990 case EXT_DISPLAY_TYPE_HDMI:
6991 mixer_ctl_name = "HDMI RX CA";
6992 break;
6993 case EXT_DISPLAY_TYPE_DP:
6994 mixer_ctl_name = "Display Port RX CA";
6995 break;
6996 default:
6997 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6998 return -EINVAL;
6999 }
7000
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7001 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7002 if (!ctl) {
7003 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7004 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7005 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7006 }
7007 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7008 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7009
7010 if (ret < 0) {
7011 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7012 }
7013
7014 return ret;
7015}
7016
7017int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7018{
7019 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7020 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]7021 int ret;
7022 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7023 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7024 struct platform_data *my_data = (struct platform_data *)platform;
7025 struct audio_device *adev = my_data->adev;
7026 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7027 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7028 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 return -EINVAL;
7030 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7031
7032 /*
7033 * If snd_id is greater than 0, stream channel mapping
7034 * If snd_id is below 0, typically -1, device channel mapping
7035 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7037 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7038 } else {
7039 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 }
7041
7042 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7043
7044 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7045 if (!ctl) {
7046 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7047 __func__, mixer_ctl_name);
7048 return -EINVAL;
7049 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7050 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 set_values[i] = ch_map[i];
7052 }
7053
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7054 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]7055 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7056 set_values[5], set_values[6], set_values[7], ch_count);
7057
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7058 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 if (ret < 0) {
7060 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7061 __func__, ret, ch_count);
7062 }
7063 return ret;
7064}
7065
7066unsigned char platform_map_to_edid_format(int audio_format)
7067{
7068 unsigned char format;
7069 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7070 case AUDIO_FORMAT_AC3:
7071 ALOGV("%s: AC3", __func__);
7072 format = AC3;
7073 break;
7074 case AUDIO_FORMAT_AAC:
7075 ALOGV("%s:AAC", __func__);
7076 format = AAC;
7077 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7078 case AUDIO_FORMAT_AAC_ADTS:
7079 ALOGV("%s:AAC_ADTS", __func__);
7080 format = AAC;
7081 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7082 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7083 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7084 ALOGV("%s:E_AC3", __func__);
7085 format = DOLBY_DIGITAL_PLUS;
7086 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7087 case AUDIO_FORMAT_DOLBY_TRUEHD:
7088 ALOGV("%s:MAT", __func__);
7089 format = MAT;
7090 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7091 case AUDIO_FORMAT_DTS:
7092 ALOGV("%s:DTS", __func__);
7093 format = DTS;
7094 break;
7095 case AUDIO_FORMAT_DTS_HD:
7096 ALOGV("%s:DTS_HD", __func__);
7097 format = DTS_HD;
7098 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7099 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7100 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7101 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7102 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7103 format = LPCM;
7104 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7105 case AUDIO_FORMAT_IEC61937:
7106 ALOGV("%s:IEC61937", __func__);
7107 format = 0;
7108 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7109 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7110 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7111 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 break;
7113 }
7114 return format;
7115}
7116
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117void platform_reset_edid_info(void *platform) {
7118
7119 ALOGV("%s:", __func__);
7120 struct platform_data *my_data = (struct platform_data *)platform;
7121 if (my_data->edid_info) {
7122 ALOGV("%s :free edid", __func__);
7123 free(my_data->edid_info);
7124 my_data->edid_info = NULL;
7125 }
7126}
7127
7128bool platform_is_edid_supported_format(void *platform, int format)
7129{
7130 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7131 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7132 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 unsigned char format_id = platform_map_to_edid_format(format);
7134
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7135 if (format == AUDIO_FORMAT_IEC61937)
7136 return true;
7137
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7138 if (format_id <= 0) {
7139 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7140 return false;
7141 }
7142
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7143 ret = platform_get_edid_info(platform);
7144 info = (edid_audio_info *)my_data->edid_info;
7145 if (ret == 0 && info != NULL) {
7146 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7147 /*
7148 * To check
7149 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7150 * & DOLBY_DIGITAL_PLUS
7151 */
7152 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7153 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7154 __func__, format);
7155 return true;
7156 }
7157 }
7158 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7159 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7161 return false;
7162}
7163
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7164bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7165{
7166 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7167 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7168 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169
7170 ret = platform_get_edid_info(platform);
7171 info = (edid_audio_info *)my_data->edid_info;
7172 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7173 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7174 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7175
7176 return false;
7177}
7178
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7179int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7182 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7184 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7185 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7186 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7187 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7188
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 ret = platform_get_edid_info(platform);
7190 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7191 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 if(ret == 0 && info != NULL) {
7193 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7194
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7195 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7196 __func__);
7197 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7198 if (info->audio_blocks_array[i].format_id == LPCM &&
7199 info->audio_blocks_array[i].channels > channel_count &&
7200 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7201 channel_count = info->audio_blocks_array[i].channels;
7202 }
7203 }
7204 ALOGV("%s:channel_count:%d", __func__, channel_count);
7205 /*
7206 * Channel map is set for supported hdmi max channel count even
7207 * though the input channel count set on adm is less than or equal to
7208 * max supported channel count
7209 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7210 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7211 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7212 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7213 } else {
7214 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7215 }
7216
7217 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7218 ALOGV("%s:: Setting client selected CA %d", __func__,
7219 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7220 platform_set_channel_allocation(platform,
7221 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7222 } else {
7223 platform_set_channel_allocation(platform, info->channel_allocation);
7224 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7225 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7226 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7227 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7228 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7229 } else {
7230 default_channelMap[0] = PCM_CHANNEL_FL;
7231 default_channelMap[1] = PCM_CHANNEL_FR;
7232 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7233 platform_set_channel_map(platform,2,default_channelMap,-1);
7234 platform_set_channel_allocation(platform,0);
7235 }
7236 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7237
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7238 return 0;
7239}
7240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7242{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7244}
7245
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7246void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7247{
7248 struct platform_data *my_data = (struct platform_data *)platform;
7249 struct audio_device *adev = my_data->adev;
7250 struct audio_backend_cfg backend_cfg;
7251 int backend_idx;
7252
7253 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7254 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7255 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7256 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7257 backend_cfg.passthrough_enabled = false;
7258
7259 backend_idx = platform_get_backend_index(snd_device);
7260 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7261 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7262 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7263 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7264 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7265}
7266
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7267void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7268{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7269 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7270 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7271 struct audio_device *adev = my_data->adev;
7272 struct audio_backend_cfg backend_cfg;
7273 int backend_idx;
7274 snd_device_t snd_device;
7275
7276 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7277 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7278 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7279 backend_cfg.format = 0;
7280 backend_cfg.passthrough_enabled = false;
7281
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7282 my_data->edid_valid = false;
7283 if (my_data->edid_info) {
7284 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7285 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7286
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7287 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7288 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7289 backend_idx = HDMI_RX_BACKEND;
7290 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7291 } else {
7292 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7293 backend_idx = DISP_PORT_RX_BACKEND;
7294 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7295 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7296 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7297 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7298 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7299 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7300 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7301}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7302
7303int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7304 const char *mixer_val)
7305{
7306 struct audio_device *adev = out->dev;
7307 struct mixer_ctl *ctl = NULL;
7308 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7309 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7310 if (!ctl) {
7311 ALOGE("%s: could not get ctl for mixer cmd - %s",
7312 __func__, mixer_ctl_name);
7313 return -EINVAL;
7314 }
7315
7316 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7317}
7318
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7319int platform_set_device_params(struct stream_out *out, int param, int value)
7320{
7321 struct audio_device *adev = out->dev;
7322 struct mixer_ctl *ctl;
7323 char *mixer_ctl_name = "Device PP Params";
7324 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7325 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7326
7327 set_values[0] = param;
7328 set_values[1] = value;
7329
7330 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7331 if (!ctl) {
7332 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7333 __func__, mixer_ctl_name);
7334 ret = -EINVAL;
7335 goto end;
7336 }
7337
7338 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7339 __func__,param, value, mixer_ctl_name);
7340 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7341
7342end:
7343 return ret;
7344}
7345
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7346int platform_get_subsys_image_name(char *buf)
7347{
7348 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7349 return 0;
7350}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7351
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7352/*
7353 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7354 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7355 * The audio interface for a particular input device need to be added in
7356 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7357 */
7358struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7359 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7360 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7361};
7362
7363int audio_device_to_interface_table_len =
7364 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7365
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7366int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7367 const char *intf_name,
7368 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7369{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7370 int ret = 0;
7371 int i;
7372
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7373 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7374 ALOGE("%s: Invalid input", __func__);
7375
7376 ret = -EINVAL;
7377 goto done;
7378 }
7379
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7380 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7381 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7382
7383 size_t device_name_len = strlen(device_name);
7384 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7385 char* name = audio_device_to_interface_table[i].device_name;
7386 size_t name_len = strlen(name);
7387 if ((name_len == device_name_len) &&
7388 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7389 if (is_external_codec &&
7390 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7391 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7392 __func__, device_name, intf_name);
7393
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7394 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7395 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7396 } else if (!is_external_codec &&
7397 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7398 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7399 __func__, device_name, intf_name);
7400
7401 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7402 sizeof(audio_device_to_interface_table[i].interface_name));
7403 } else
7404 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7405 goto done;
7406 }
7407 }
7408 ALOGE("%s: Could not find matching device name %s",
7409 __func__, device_name);
7410
7411 ret = -EINVAL;
7412
7413done:
7414 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7415}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7416
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7417int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7418{
7419 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7420 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7421
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7422 /*
7423 * wsa analog mode is decided based on the sound card name
7424 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7425 snd_card_name = mixer_get_name(adev_h->mixer);
7426 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7427 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7428 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7429 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7430 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7431 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7432 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7433 return 1;
7434 else
7435 return 0;
7436}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7437
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7438static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7439{
7440 bool ret = false;
7441
7442 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7443 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7444 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7451 ret = true;
7452 }
7453 return ret;
7454}
7455
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7456bool platform_send_gain_dep_cal(void *platform,
7457 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7458{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7459 bool ret_val = false;
7460 struct platform_data *my_data = (struct platform_data *)platform;
7461 struct audio_device *adev = my_data->adev;
7462 int acdb_dev_id, app_type;
7463 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7464 int mode = CAL_MODE_RTAC;
7465 struct listnode *node;
7466 struct audio_usecase *usecase;
7467
7468 if (my_data->acdb_send_gain_dep_cal == NULL) {
7469 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7470 return ret_val;
7471 }
7472
7473 if (!voice_is_in_call(adev)) {
7474 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7475 __func__, level);
7476
7477 // find the current active sound device
7478 list_for_each(node, &adev->usecase_list) {
7479 usecase = node_to_item(node, struct audio_usecase, list);
7480
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7481 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7482 int new_snd_device[2] = {0};
7483 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7484
7485 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7486 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7487 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7488
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7489 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7490 &num_devices, new_snd_device) < 0)
7491 new_snd_device[0] = usecase->out_snd_device;
7492
7493 for (i = 0; i < num_devices; i++)
7494 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7495 if (audio_extn_spkr_prot_is_enabled())
7496 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7497 else
7498 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7499 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7500
7501 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7502 acdb_dev_type, mode, level)) {
7503 // set ret_val true if at least one calibration is set successfully
7504 ret_val = true;
7505 } else {
7506 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7507 }
7508 } else {
7509 ALOGW("%s: Usecase list is empty", __func__);
7510 }
7511 }
7512 } else {
7513 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7514 __func__);
7515 }
7516 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7517}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7518
7519bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7520{
7521 bool ret = false;
7522
7523 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7524 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7525 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7526 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7527 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7528 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7529 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7530 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7531 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7532 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7533 ret = true;
7534 }
7535
7536 return ret;
7537}
7538
7539int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7540{
7541 int acdb_id;
7542
7543 switch(snd_device) {
7544 case SND_DEVICE_OUT_SPEAKER:
7545 case SND_DEVICE_OUT_SPEAKER_WSA:
7546 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7547 break;
7548 case SND_DEVICE_OUT_VOICE_SPEAKER:
7549 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7550 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7551 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7552 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7553 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7554 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7555 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7556 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7557 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7558 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7559 case SND_DEVICE_OUT_SPEAKER_VBAT:
7560 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7561 break;
7562 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7563 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7564 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7565 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7566 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7567 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7568 default:
7569 acdb_id = -EINVAL;
7570 break;
7571 }
7572 return acdb_id;
7573}
7574
7575int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7576{
7577 if (!audio_extn_spkr_prot_is_enabled())
7578 return snd_device;
7579
7580 switch(snd_device) {
7581 case SND_DEVICE_OUT_SPEAKER:
7582 case SND_DEVICE_OUT_SPEAKER_WSA:
7583 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7584 case SND_DEVICE_OUT_VOICE_SPEAKER:
7585 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7586 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7587 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7588 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7589 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7590 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7591 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7592 case SND_DEVICE_OUT_SPEAKER_VBAT:
7593 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7594 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7595 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7596 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7597 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7598 default:
7599 return snd_device;
7600 }
7601}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7602
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7603int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7604{
7605 switch(snd_device) {
7606 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7607 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7608 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7609 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7610 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7611 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7612 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7615 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7616 default:
7617 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7618 }
7619}
7620
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7621int platform_get_ec_ref_loopback_snd_device(int channel_count)
7622{
7623 snd_device_t snd_device;
7624
7625 if (channel_count == 1)
7626 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7627 else if (channel_count == 2)
7628 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7629 else
7630 snd_device = SND_DEVICE_NONE;
7631
7632 return snd_device;
7633}
7634
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7635int platform_set_sidetone(struct audio_device *adev,
7636 snd_device_t out_snd_device,
7637 bool enable,
7638 char *str)
7639{
7640 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7641 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7642 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7643 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7644 ALOGI("Debug: Disable sidetone");
7645 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7646 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7647 if (ret) {
7648 /*fall back to AFE sidetone*/
7649 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7650 __func__);
7651
7652 if (enable)
7653 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7654 else
7655 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7656 }
7657 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7658 } else {
7659 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7660 __func__, out_snd_device, str);
7661
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7662 if (enable) {
7663 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7664 if (ret) {
7665 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7666 __func__);
7667 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7668 }
7669 } else {
7670 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7671 if (ret) {
7672 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7673 __func__);
7674 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7675 }
7676 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7677 }
7678 return 0;
7679}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7680
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7681void platform_update_aanc_path(struct audio_device *adev,
7682 snd_device_t out_snd_device,
7683 bool enable,
7684 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7685{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7686 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7687 __func__, out_snd_device, str, enable);
7688
7689 if (enable)
7690 audio_route_apply_and_update_path(adev->audio_route, str);
7691 else
7692 audio_route_reset_and_update_path(adev->audio_route, str);
7693
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7694 return;
7695}
7696
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7697#ifdef INSTANCE_ID_ENABLED
7698void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7699 int acdb_device_type, int app_type, int topology_id,
7700 int sample_rate, uint32_t module_id, uint16_t instance_id,
7701 uint32_t param_id, bool persist)
7702{
7703 int persist_send_flags = 1;
7704
7705 if (!cal) {
7706 return;
7707 }
7708
7709 if (persist)
7710 persist_send_flags |= 0x2;
7711
7712 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7713
7714 cal->persist = persist;
7715 cal->app_type = app_type;
7716 cal->acdb_dev_id = acdb_dev_id;
7717 cal->sampling_rate = sample_rate;
7718 cal->topo_id = topology_id;
7719 //if module and param id is set to 0, the whole blob will be stored
7720 //or sent to the DSP
7721 cal->module_id = module_id;
7722 cal->instance_id = instance_id;
7723 cal->param_id = param_id;
7724 cal->cal_type = acdb_device_type;
7725}
7726#else
7727void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7728 int acdb_device_type, int app_type, int topology_id,
7729 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7730{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7731 int persist_send_flags = 1;
7732
7733 if (!cal) {
7734 return;
7735 }
7736
7737 if (persist)
7738 persist_send_flags |= 0x2;
7739
7740 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7741
7742 cal->persist = persist;
7743 cal->app_type = app_type;
7744 cal->acdb_dev_id = acdb_dev_id;
7745 cal->sampling_rate = sample_rate;
7746 cal->topo_id = topology_id;
7747 //if module and param id is set to 0, the whole blob will be stored
7748 //or sent to the DSP
7749 cal->module_id = module_id;
7750 cal->param_id = param_id;
7751 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7752}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7753#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7755int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7756 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7757{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7758 int ret = 0;
7759 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7760
7761 if (!my_data) {
7762 ret = -EINVAL;
7763 goto ERROR_RETURN;
7764 }
7765
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7766 if (my_data->acdb_set_audio_cal) {
7767 // persist audio cal in local cache
7768 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7769 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7770 }
7771 // send audio cal to dsp
7772 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7773 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7774 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7775 if (persist && (ret != 0)) {
7776 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7777 ret = 0;
7778 }
7779 }
7780 }
7781
7782ERROR_RETURN:
7783 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7784}
7785
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7786int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7787 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7788{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7789 int ret = 0;
7790 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791
7792 if (!my_data) {
7793 ret = -EINVAL;
7794 goto ERROR_RETURN;
7795 }
7796
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7797 if (my_data->acdb_get_audio_cal) {
7798 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7799 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7800 // get cached cal if prevoius attempt fails and persist flag is set
7801 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7802 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7803 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7804 }
7805 }
7806
7807ERROR_RETURN:
7808 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7809}
7810
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7811int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7812 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7813{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7814 int ret = 0;
7815 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816
7817 if (!my_data) {
7818 ret = -EINVAL;
7819 goto ERROR_RETURN;
7820 }
7821
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7822 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7823 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7824 }
7825
7826ERROR_RETURN:
7827 return ret;
7828}
7829
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7830int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7831 void* data, int* length)
7832{
7833 int ret = 0;
7834 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7835
7836 if (!my_data) {
7837 ret = -EINVAL;
7838 goto ERROR_RETURN;
7839 }
7840
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7841 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7842 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7843 }
7844
7845ERROR_RETURN:
7846 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7847}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7848
7849int platform_get_max_mic_count(void *platform) {
7850 struct platform_data *my_data = (struct platform_data *)platform;
7851 return my_data->max_mic_count;
7852}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7853
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7854#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7855int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7856 // backup_gain: gain to try to set in case of an error during ramp
7857 int start_gain, end_gain, step, backup_gain, i;
7858 bool error = false;
7859 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7860 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7861 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7862 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7863 if (!ctl_left || !ctl_right) {
7864 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7865 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7866 return -EINVAL;
7867 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7868 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7869 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7870 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7871 return -EINVAL;
7872 }
7873 if (ramp_up) {
7874 start_gain = 0;
7875 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7876 step = +1;
7877 backup_gain = end_gain;
7878 } else {
7879 // using same gain on left and right
7880 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7881 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7882 end_gain = 0;
7883 step = -1;
7884 backup_gain = start_gain;
7885 }
7886 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7887 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7888 ALOGE("%s: error setting %s to %d during gain ramp",
7889 __func__, mixer_ctl_name_gain_left, i);
7890 error = true;
7891 break;
7892 }
7893 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7894 ALOGE("%s: error setting %s to %d during gain ramp",
7895 __func__, mixer_ctl_name_gain_right, i);
7896 error = true;
7897 break;
7898 }
7899 usleep(1000);
7900 }
7901 if (error) {
7902 // an error occured during the ramp, let's still try to go back to a safe volume
7903 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7904 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7905 }
7906 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7907 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7908 }
7909 }
7910 return start_gain;
7911}
7912
7913int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7914{
7915 const char *mixer_ctl_name = "Swap channel";
7916 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7917 struct platform_data *my_data = (struct platform_data *)adev->platform;
7918
7919 // forced to set to swap, but device not rotated ... ignore set
7920 if (swap_channels && !my_data->speaker_lr_swap)
7921 return 0;
7922
7923 ALOGV("%s:", __func__);
7924
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7925 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7926 if (!ctl) {
7927 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7928 return -EINVAL;
7929 }
7930
7931 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7932 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7933 return -EINVAL;
7934 }
7935
7936 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7937 swap_channels?"R --> L":"L --> R");
7938
7939 return 0;
7940}
7941
7942int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7943{
7944 // only update if there is active pcm playback on speaker
7945 struct platform_data *my_data = (struct platform_data *)adev->platform;
7946
7947 my_data->speaker_lr_swap = swap_channels;
7948
7949 return platform_set_swap_channels(adev, swap_channels);
7950}
7951
7952int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7953{
7954 // only update if there is active pcm playback on speaker
7955 struct audio_usecase *usecase;
7956 struct listnode *node;
7957
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7958 //swap channels only for stereo spkr
7959 struct platform_data *my_data = (struct platform_data *)adev->platform;
7960 if (my_data) {
7961 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7962 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7963 return 0;
7964 }
7965 } else {
7966 ALOGE("%s: failed to allocate platform data", __func__);
7967 return -EINVAL;
7968 }
7969
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7970 // do not swap channels in audio modes with concurrent capture and playback
7971 // as this may break the echo reference
7972 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7973 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7974 return 0;
7975 }
7976
7977 list_for_each(node, &adev->usecase_list) {
7978 usecase = node_to_item(node, struct audio_usecase, list);
7979 if (usecase->type == PCM_PLAYBACK &&
7980 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7981 /*
7982 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7983 * to perform device switch to disable the current backend to
7984 * enable it with new acdb data.
7985 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7986 if (my_data->speaker_lr_swap &&
7987 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7988 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7989 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7990 select_devices(adev, usecase->id);
7991 if (initial_skpr_gain != -EINVAL)
7992 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7993
7994 } else {
7995 platform_set_swap_mixer(adev, swap_channels);
7996 }
7997 break;
7998 }
7999 }
8000
8001 return 0;
8002}
8003
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8004bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8005{
8006 return false;
8007}
8008
8009int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8010 int table_size __unused)
8011{
8012 return 0;
8013}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8014
8015int platform_get_max_codec_backend() {
8016
8017 return MAX_CODEC_BACKENDS;
8018}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8019
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8020int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8021{
8022 int sample_rate;
8023 switch (stream_sr){
8024 case 8000:
8025 case 11025:
8026 case 16000:
8027 case 22050:
8028 case 32000:
8029 case 48000:
8030 sample_rate = 48000;
8031 break;
8032 case 44100:
8033 sample_rate = 44100;
8034 break;
8035 case 64000:
8036 case 96000:
8037 sample_rate = 96000;
8038 break;
8039 case 88200:
8040 sample_rate = 88200;
8041 break;
8042 case 176400:
8043 sample_rate = 176400;
8044 break;
8045 case 192000:
8046 sample_rate = 192000;
8047 break;
8048 case 352800:
8049 sample_rate = 352800;
8050 break;
8051 case 384000:
8052 sample_rate = 384000;
8053 break;
8054 case 144000:
8055 default:
8056 sample_rate = 48000;
8057 break;
8058 }
8059 return sample_rate;
8060}
8061
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8062#if defined(PLATFORM_MSMFALCON)
8063int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8064 uint32_t *size)
8065{
8066 struct platform_data *my_data = (struct platform_data *)platform;
8067 struct audio_device *adev = my_data->adev;
8068 int hw_fd = -1;
8069 char dev_name[128];
8070 struct snd_pcm_mmap_fd mmap_fd;
8071 memset(&mmap_fd, 0, sizeof(mmap_fd));
8072 mmap_fd.dir = dir;
8073 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8074 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8075 hw_fd = open(dev_name, O_RDONLY);
8076 if (hw_fd < 0) {
8077 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8078 return -1;
8079 }
8080 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8081 ALOGE("fe hw dep node ioctl failed");
8082 close(hw_fd);
8083 return -1;
8084 }
8085 *fd = mmap_fd.fd;
8086 *size = mmap_fd.size;
8087 close(hw_fd); // mmap_fd should still be valid
8088 return 0;
8089}
8090#else
8091int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8092 int dir __unused, int *fd __unused,
8093 uint32_t *size __unused)
8094{
8095 return -1;
8096}
8097#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8098
8099static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8100{
8101 int id = -1;
8102 const char *id_string = NULL;
8103
8104 if (!ctl) {
8105 ALOGD("%s: mixer ctl not obtained", __func__);
8106 } else {
8107 id = mixer_ctl_get_value(ctl, 0);
8108 if (id >= 0) {
8109 id_string = mixer_ctl_get_enum_string(ctl, id);
8110 }
8111 }
8112
8113 return id_string;
8114}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8115
8116bool platform_set_microphone_characteristic(void *platform __unused,
8117 struct audio_microphone_characteristic_t mic __unused) {
8118 return -ENOSYS;
8119}
8120
8121int platform_get_microphones(void *platform __unused,
8122 struct audio_microphone_characteristic_t *mic_array __unused,
8123 size_t *mic_count __unused) {
8124 return -ENOSYS;
8125}
8126
8127bool platform_set_microphone_map(void *platform __unused, snd_device_t in_snd_device __unused,
8128 const struct mic_info *info __unused) {
8129 return false;
8130}
8131
8132int platform_get_active_microphones(void *platform __unused, unsigned int channels __unused,
8133 audio_usecase_t usecase __unused,
8134 struct audio_microphone_characteristic_t *mic_array __unused,
8135 size_t *mic_count __unused) {
8136 return -ENOSYS;
8137}