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review.blissroms.org / platform_hardware_qcom_audio / 5c1a2fa7e48f9fde9eae4f51978757e4b3ee7d92 / . / hal / msm8916 / platform.c
blob: d5ae0fb9ef3f2b5269f6b6ce24ff2390d62d25ad [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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]167#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]168#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
169#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
170#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]172#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]174#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
175
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
177 [WCD9XXX_ANC_CAL] = "anc_cal",
178 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]179 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]180};
181
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]182#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]183
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]184#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]185
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]186static char *default_rx_backend = NULL;
187
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]188#ifdef DYNAMIC_LOG_ENABLED
189extern void log_utils_init(void);
190extern void log_utils_deinit(void);
191#endif
192
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]193char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]194 "audio/x-ms-wma" /* wma*/ ,
195 "audio/x-ms-wma-lossless" /* wma lossless */ ,
196 "audio/x-ms-wma-pro" /* wma prop */ ,
197 "audio/amr-wb-plus" /* amr wb plus */ ,
198 "audio/alac" /*alac */ ,
199 "audio/x-ape" /*ape */,
200};
201
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]202enum {
203 VOICE_FEATURE_SET_DEFAULT,
204 VOICE_FEATURE_SET_VOLUME_BOOST
205};
206
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]207struct audio_block_header
208{
209 int reserved;
210 int length;
211};
212
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]213enum {
214 CAL_MODE_SEND = 0x1,
215 CAL_MODE_PERSIST = 0x2,
216 CAL_MODE_RTAC = 0x4
217};
218
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]219acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]220
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221typedef struct codec_backend_cfg {
222 uint32_t sample_rate;
223 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]225 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]237struct snd_device_to_mic_map {
238 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
239 size_t mic_count;
240};
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]252 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]254 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]255 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]257 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]258 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]259 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]260 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]261 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]262 /* Vbat monitor related flags */
263 bool is_vbat_speaker;
264 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]265 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]266 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 /* Audio calibration related functions */
268 void *acdb_handle;
269 int voice_feature_set;
270 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]271 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]272 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]273 acdb_deallocate_t acdb_deallocate;
274 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]275 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]276 acdb_set_audio_cal_t acdb_set_audio_cal;
277 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 acdb_send_voice_cal_t acdb_send_voice_cal;
279 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]280 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]281 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]282 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]283 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]285#ifdef RECORD_PLAY_CONCURRENCY
286 bool rec_play_conc_set;
287#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]288 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]289 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]291 void *edid_info;
292 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]293 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]294 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]295 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]296 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]297 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]298 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
299 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]300 int source_mic_type;
301 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]302 bool is_dsd_supported;
303 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]304 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]305 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]306 struct acdb_init_data_v4 acdb_init_data;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]307 uint32_t declared_mic_count;
308 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
309 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]310 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]311 bool use_sprk_default_sample_rate;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]312};
313
314struct spkr_device_chmap {
315 int num_ch;
316 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
330 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]331 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
332 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]333 /* Below entries are initialized with invalid values
334 * Valid values should be updated from fnc platform_info_init()
335 * based on pcm ids defined in audio_platform_info.xml.
336 */
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
343 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
344 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
349 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
350 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]351 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
352 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
355 LOWLATENCY_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
357 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]358 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
359 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
361 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
362 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
363 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
364 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]365 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
366 MMAP_PLAYBACK_PCM_DEVICE},
367 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
368 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]369 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
370 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]371 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]372 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
373 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]374 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
375 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
376 AUDIO_RECORD_PCM_DEVICE},
377 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
378 AUDIO_RECORD_PCM_DEVICE},
379 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
380 AUDIO_RECORD_PCM_DEVICE},
381 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
382 COMPRESS_CAPTURE_DEVICE},
383 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
384 COMPRESS_CAPTURE_DEVICE},
385 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
386 COMPRESS_CAPTURE_DEVICE},
387 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
388 INCALL_MUSIC_UPLINK_PCM_DEVICE},
389 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
390 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
391 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
392 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
394 AFE_PROXY_RECORD_PCM_DEVICE},
395 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
396 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]397 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]398 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
399 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]400 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
401 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]402
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
409 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
410 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
411 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
412 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
413 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
414 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
415 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
416 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
417 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
418 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]419 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420};
421
422/* Array to store sound devices */
423static const char * const device_table[SND_DEVICE_MAX] = {
424 [SND_DEVICE_NONE] = "none",
425 /* Playback sound devices */
426 [SND_DEVICE_OUT_HANDSET] = "handset",
427 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
429 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
433 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]434 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]435 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]436 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
440 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
442 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
447 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]451 [SND_DEVICE_OUT_HDMI] = "hdmi",
452 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]453 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
454 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]455 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]456 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]457 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
458 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]459 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
460 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
461 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]462 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]463 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]464 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]466 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
469 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
470 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
471 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
472 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
473 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
475 [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]476 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
477 [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]478 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
479 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
480 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]481 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]482 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]483 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]484 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
485 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]486 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]487 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
488 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]489 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
490 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]491 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
492 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]493#ifdef RECORD_PLAY_CONCURRENCY
494 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
495 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
496 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
497#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]498
499 /* Capture sound devices */
500 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]502 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
504 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
505 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
506 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
507 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
508 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
509 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
510 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
511 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
512 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
513 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
514 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
515 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
516 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
517 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
518 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
520 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
521 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
522 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]523 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]525 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
528 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]531 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
532 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
533 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
534 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
536 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
537 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]539 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]540 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
541 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
542 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
543 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]544 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
545 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
546 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
547 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
548 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
549 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]550 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
551 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]552 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
553 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
554 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
555 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
556 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]557 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]558 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
559 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
560 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
561 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]562 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]563 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]564 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]565 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
566 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
567 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]568 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]569 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
570 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
571 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
572 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
573 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]574 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
575 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
576 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
577 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]578 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]579 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
580 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
581 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]582 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583};
584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585// Platform specific backend bit width table
586static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
587
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]588static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
594 0x10EAF, 0x01},
595 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
596 0x10EAF, 0x02},
597 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
598 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]599 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
600 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]601 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
602 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]603 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
604 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]605};
606
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]607/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]608static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_NONE] = -1,
610 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]612 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
613 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]616 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]617 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]619 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]620 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
624 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]630 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]633 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]635 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
636 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]639 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]641 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
642 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]643 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]645 [SND_DEVICE_OUT_BT_A2DP] = 20,
646 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]647 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
648 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
649 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]650 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]651 [SND_DEVICE_OUT_AFE_PROXY] = 0,
652 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]654 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]655 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]656 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]657 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
658 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
659 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
660 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
661 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
662 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
663 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
665 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]666 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]667 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
668 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]669 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]670 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]671 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
672 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]673#ifdef RECORD_PLAY_CONCURRENCY
674 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
675 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
676 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
677#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]678
679 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]680 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
682 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
683 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
684 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
685 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
686 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
687 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
688 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
689 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
690 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
691 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
692 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
693 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
694 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
695 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]696 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]698 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
699 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
700 [SND_DEVICE_IN_HDMI_MIC] = 4,
701 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]702 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]703 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]704 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]705 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
706 [SND_DEVICE_IN_VOICE_DMIC] = 41,
707 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]708 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]710 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
711 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
712 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]713 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
714 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
715 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
716 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]717 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]718 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]719 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
720 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
721 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
722 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]723 [SND_DEVICE_IN_CAPTURE_FM] = 0,
724 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
725 [SND_DEVICE_IN_QUAD_MIC] = 46,
726 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
727 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
728 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]729 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
730 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]731 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
732 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
733 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
734 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
735 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]736 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]737 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
738 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
739 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
740 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]741 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]742 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]743 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]744 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
745 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
746 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]747 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]748 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
749 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
750 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
751 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
752 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]753 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
754 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
755 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]756 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]757 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
758 [SND_DEVICE_IN_LINE] = 4,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]759};
760
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]761struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 char name[100];
763 unsigned int index;
764};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]765
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]767
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]769static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
817 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
818 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
821 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
822 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
823 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
828 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
831 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]833#ifdef RECORD_PLAY_CONCURRENCY
834 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
835 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
836 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
837#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]890 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]906 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]916 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
918 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
919 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]920 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]921};
922
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]923static char * backend_tag_table[SND_DEVICE_MAX] = {0};
924static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]925
926static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
952 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
953 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
954 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]955 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
956 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]957 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
958 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
959 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
960 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
965 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
966 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
967 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
968 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]970 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]971 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]972 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
973 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]974 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
975 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]976};
977
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978#define NO_COLS 2
979static int msm_be_id_array_len;
980static int (*msm_device_to_be_id)[];
981
982/* Below table lists output device to BE_ID mapping*/
983/* Update the table based on the board configuration*/
984
985static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
986 {AUDIO_DEVICE_OUT_EARPIECE , 34},
987 {AUDIO_DEVICE_OUT_SPEAKER , 34},
988 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
989 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
996 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
997 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
998 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
999 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1000 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1001 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1003 {AUDIO_DEVICE_OUT_PROXY , 9},
1004 {AUDIO_DEVICE_OUT_FM , 7},
1005 {AUDIO_DEVICE_OUT_FM_TX , 8},
1006 {AUDIO_DEVICE_OUT_ALL , -1},
1007 {AUDIO_DEVICE_NONE , -1},
1008 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1009};
1010
1011static int msm_device_to_be_id_external_codec [][NO_COLS] = {
1012 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1013 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1014 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1015 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1016 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1022 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1023 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1024 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1026 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1027 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1028 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1029 {AUDIO_DEVICE_OUT_PROXY , 9},
1030 {AUDIO_DEVICE_OUT_FM , 7},
1031 {AUDIO_DEVICE_OUT_FM_TX , 8},
1032 {AUDIO_DEVICE_OUT_ALL , -1},
1033 {AUDIO_DEVICE_NONE , -1},
1034 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1035};
1036
1037
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1038#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1039#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1040#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1041#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1042#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1043
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1044static const char *platform_get_mixer_control(struct mixer_ctl *);
1045
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1046static void update_interface(const char *snd_card_name) {
1047 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1048 sizeof("apq8009-tashalite-snd-card"))) {
1049 is_slimbus_interface = false;
1050 }
1051}
1052
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1053static void update_codec_type(const char *snd_card_name) {
1054
1055 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1056 sizeof("msm8939-tapan-snd-card")) ||
1057 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1058 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1059 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1060 sizeof("msm8939-tomtom9330-snd-card")) ||
1061 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1062 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1063 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1064 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1065 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1066 sizeof("msm8952-tasha-snd-card")) ||
1067 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1068 sizeof("msm8952-tashalite-snd-card")) ||
1069 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1070 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1071 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1072 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1073 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1074 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1075 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1076 sizeof("msm8976-tasha-skun-snd-card")) ||
1077 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1078 sizeof("msm8937-tasha-snd-card")) ||
1079 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1080 sizeof("msm8937-tashalite-snd-card")) ||
1081 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1082 sizeof("msm8953-tasha-snd-card")) ||
1083 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1084 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1085 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1086 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1087 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1088 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1089 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1090 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1091 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1092 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1093 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1094 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1095 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1096 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1097 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1098 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1099 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1100 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1101 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1102 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1103 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1104 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1105 }
1106}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1107static void query_platform(const char *snd_card_name,
1108 char *mixer_xml_path)
1109{
1110 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1111 sizeof("msm8x16-snd-card-mtp"))) {
1112 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1113 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1114
1115 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1116 msm_be_id_array_len =
1117 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1118
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1119 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1120 sizeof("msm8x16-snd-card-sbc"))) {
1121 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1122 sizeof(mixer_xml_path));
1123
1124 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1127
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1129 sizeof("msm8x16-skuh-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1131 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132
1133 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1136
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1138 sizeof("msm8x16-skui-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1140 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1141
1142 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1143 msm_be_id_array_len =
1144 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1145
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1147 sizeof("msm8x16-skuhf-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1149 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1150
1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1154
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1155 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1156 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1158 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1159
1160 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1163
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1165 sizeof("msm8939-snd-card-skuk"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1167 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1168 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1169 msm_be_id_array_len =
1170 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1171
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1173 sizeof("msm8939-tapan-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1175 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1181 sizeof("msm8939-tapan9302-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1183 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1184
1185 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1186 msm_be_id_array_len =
1187 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1188
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1190 sizeof("msm8939-tomtom9330-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1192 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1193 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1196
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1198 sizeof("msm8976-tasha-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1200 sizeof(MIXER_XML_PATH_WCD9335));
1201 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1204
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1205 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1206 sizeof("msm8976-tashalite-snd-card"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1208 MAX_MIXER_XML_PATH);
1209 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1210 msm_be_id_array_len =
1211 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1212
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1213 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1214 sizeof("msm8976-tasha-skun-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1216 sizeof(MIXER_XML_PATH_SKUN));
1217 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1218 msm_be_id_array_len =
1219 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1220
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1221 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1222 sizeof("msm8909-skua-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1224 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1228
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1229 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1230 sizeof("msm8909-skuc-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1232 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1233 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1234 msm_be_id_array_len =
1235 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]1236 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1237 sizeof("msm8909-skut-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1239 sizeof(MIXER_XML_PATH_QRD_SKUT));
1240 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1241 msm_be_id_array_len =
1242 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]1243
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1244 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1245 sizeof("msm8909-skuq-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1247 sizeof(MIXER_XML_PATH_QRD_SKUT));
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 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]1251 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1252 sizeof("msm8909-pm8916-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1254 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1255
1256 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1257 msm_be_id_array_len =
1258 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]1259
1260 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1261 sizeof("msm8909-skue-snd-card"))) {
1262 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1263 sizeof(MIXER_XML_PATH_SKUE));
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1267
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1268 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1269 sizeof("msm8939-snd-card-skul"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1271 sizeof(MIXER_XML_PATH_SKUL));
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 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]1275 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1276 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1278 sizeof(MIXER_XML_PATH_MTP));
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 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]1282 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1283 sizeof("sdm439-snd-card-mtp"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1285 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]1289 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1290 sizeof("sdm439-sku1-snd-card"))) {
1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1292 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1293 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1297 sizeof("msm8952-tomtom-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1299 sizeof(MIXER_XML_PATH_WCD9330));
1300 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1301 msm_be_id_array_len =
1302 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]1303 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1304 sizeof("msm8952-sku1-snd-card"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1306 sizeof(MIXER_XML_PATH_SKU1));
1307 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1308 msm_be_id_array_len =
1309 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1310 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1311 sizeof("msm8952-sku2-snd-card"))) {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1313 sizeof(MIXER_XML_PATH_SKU2));
1314 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1315 msm_be_id_array_len =
1316 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]1317 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1318 sizeof("msm8953-sku3-tasha-snd-card"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1320 sizeof(MIXER_XML_PATH_SKU3));
1321 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1322 msm_be_id_array_len =
1323 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]1324 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1325 sizeof("msm8952-skum-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1327 sizeof(MIXER_XML_PATH_SKUM));
1328 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1329 msm_be_id_array_len =
1330 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]1331 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1332 sizeof("msm8952-tasha-snd-card"))) {
1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1334 sizeof(MIXER_XML_PATH_WCD9335));
1335 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1336 msm_be_id_array_len =
1337 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]1338
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1339 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1340 sizeof("msm8952-tashalite-snd-card"))) {
1341 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1342 MAX_MIXER_XML_PATH);
1343 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1344 msm_be_id_array_len =
1345 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]1346 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1347 sizeof("msm8976-skun-snd-card"))) {
1348 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1349 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1350 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1351 msm_be_id_array_len =
1352 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]1353
1354 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1355 sizeof("msm8937-snd-card-mtp"))) {
1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1357 sizeof(MIXER_XML_PATH_MTP));
1358 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1359 msm_be_id_array_len =
1360 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1361 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1362 sizeof("msm8937-tasha-snd-card"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1364 sizeof(MIXER_XML_PATH_WCD9335));
1365 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1366 msm_be_id_array_len =
1367 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1368 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1369 sizeof("msm8937-tashalite-snd-card"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1375 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1376 sizeof("msm8953-snd-card-mtp"))) {
1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1378 sizeof(MIXER_XML_PATH_MTP));
1379 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1380 msm_be_id_array_len =
1381 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1382 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1383 sizeof("msm8953-tasha-snd-card"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1385 sizeof(MIXER_XML_PATH_WCD9335));
1386 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1387 msm_be_id_array_len =
1388 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1389 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1390 sizeof("msm8937-tashalite-snd-card"))) {
1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1392 MAX_MIXER_XML_PATH);
1393 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1394 msm_be_id_array_len =
1395 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]1396 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1397 sizeof("msm8917-tmo-snd-card"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1403 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1404 sizeof("msm8917-sku5-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1408 msm_be_id_array_len =
1409 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1410 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1411 sizeof("msm8940-sku6-snd-card"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1413 MAX_MIXER_XML_PATH);
1414 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1415 msm_be_id_array_len =
1416 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang6b755df2018-02-08 14:53:28 +0800[diff] [blame]1417 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1418 sizeof("msm8953-sku4-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1420 sizeof(MIXER_XML_PATH_MTP));
1421 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1425 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1426 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1427 MAX_MIXER_XML_PATH);
1428 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1432 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1434 MAX_MIXER_XML_PATH);
1435 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1439 sizeof("sdm660-snd-card-skush"))) {
1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1441 MAX_MIXER_XML_PATH);
1442 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1446 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1447 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1448 sizeof(MIXER_XML_PATH_WCD9335));
1449 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1450 msm_be_id_array_len =
1451 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]1452 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1453 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1454 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1455 sizeof(MIXER_XML_PATH_WCD9326));
1456 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1457 msm_be_id_array_len =
1458 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]1459 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1460 sizeof("sdm660-tasha-skus-snd-card"))) {
1461 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1462 sizeof(MIXER_XML_PATH_SKUS));
1463 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1464 msm_be_id_array_len =
1465 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]1466 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1467 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1468 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1469 sizeof(MIXER_XML_PATH_WCD9340));
1470 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1471 msm_be_id_array_len =
1472 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]1473 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1474 sizeof("msm8920-sku7-snd-card"))) {
1475 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1476 MAX_MIXER_XML_PATH);
1477 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1478 msm_be_id_array_len =
1479 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]1480 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1481 sizeof("apq8009-tashalite-snd-card"))) {
1482 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1483 MAX_MIXER_XML_PATH);
1484 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1485 msm_be_id_array_len =
1486 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]1487 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1488 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1489 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1490 MAX_MIXER_XML_PATH);
1491 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1492 msm_be_id_array_len =
1493 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]1494 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1495 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1496 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1497 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1498 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1499 msm_be_id_array_len =
1500 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]1501 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1502 sizeof("mdm-tasha-i2s-snd-card"))) {
1503 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1504 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1505 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1506 msm_be_id_array_len =
1507 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]1508 } else {
1509 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1510 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1511
1512 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1513 msm_be_id_array_len =
1514 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1515
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1516 }
1517}
1518
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1519void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1520 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1521{
1522 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1523
1524 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1525 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1526 audio_route_reset_and_update_path(adev->audio_route,
1527 my_data->ec_ref_mixer_path);
1528 }
1529
1530 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1531 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1532 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1533 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1534 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1535 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1536 sizeof(my_data->ec_ref_mixer_path));
1537 else
1538 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1539 sizeof(my_data->ec_ref_mixer_path));
1540
1541
1542 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1543 audio_route_apply_and_update_path(adev->audio_route,
1544 my_data->ec_ref_mixer_path);
1545 }
1546}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1547void platform_set_gsm_mode(void *platform, bool enable)
1548{
1549 struct platform_data *my_data = (struct platform_data *)platform;
1550 struct audio_device *adev = my_data->adev;
1551
1552 if (my_data->gsm_mode_enabled) {
1553 my_data->gsm_mode_enabled = false;
1554 ALOGV("%s: disabling gsm mode", __func__);
1555 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1556 }
1557
1558 if (enable) {
1559 my_data->gsm_mode_enabled = true;
1560 ALOGD("%s: enabling gsm mode", __func__);
1561 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1562 }
1563}
1564
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1565void close_csd_client(struct csd_data *csd)
1566{
1567 if (csd != NULL) {
1568 csd->deinit();
1569 dlclose(csd->csd_client);
1570 free(csd);
1571 csd = NULL;
1572 }
1573}
1574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1575
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1576static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1577{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1579 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1580 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1581
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1582 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1583 backend_tag_table[dev] = NULL;
1584 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1585 }
1586 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1587 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1588 }
1589
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1590 // To overwrite these go to the audio_platform_info.xml file.
1591 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1592 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1593 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1594 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]1595 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1596 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1597 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1598 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1599 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1600 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1601 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]1602 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1603 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1604 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1605 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1606 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1607 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1608 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1609 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1610 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1611 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1612 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1613 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1614 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1615 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1616 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1617 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1618 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1619 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1620 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1621 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]1622 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1623 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]1624 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1625 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]1626 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1627 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]1628
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1629 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1636 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1637 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1638 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1639 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]1640 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1641 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]1642 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1643 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]1644 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1645 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1646 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1647 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1648 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1649 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1650 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1651 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1652 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1653 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1654 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1655 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1656 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1657 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1658 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1659 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1660 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1661 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1662 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1663 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1664 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1665 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1666 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1667 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1668 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1669 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1670 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1671 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]1672 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1673 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1674 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1675 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1676 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1677 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1678 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1679 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1680 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1681 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1682 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1683 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1684 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1685 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]1686 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1687 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1688 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1689#ifdef RECORD_PLAY_CONCURRENCY
1690 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1691 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1692 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1693#endif
1694 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1712 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1713 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1714 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1715 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1716 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1717 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1718 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1719 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1720 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1721 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1722 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1723 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1724 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1725 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1726 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1727 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1728 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1729 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1730 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1731 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1732 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1733 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1734 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1735 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1736 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1737 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1738 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1739 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1740 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1741 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1742 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1743 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1744 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1745 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1746 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1747 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1748 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1749 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1750 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1751 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1752 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1753 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1754 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1755 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1756 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1757 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1758 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1759 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1760 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1761 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1762 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1763 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1764 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1765 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1766 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1767 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1768
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1769 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1770 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1771 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]1772 count++) {
1773
1774 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1775 strlen(dsp_only_decoders_mime[count]))) {
1776
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1777 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1778 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1779 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1780 }
1781 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1782 strlen(dsp_only_decoders_mime[count]))) {
1783
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1784 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1785 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1786 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1787 }
1788 }
1789 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1790}
1791
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1792void get_cvd_version(char *cvd_version, struct audio_device *adev)
1793{
1794 struct mixer_ctl *ctl;
1795 int count;
1796 int ret = 0;
1797
1798 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1799 if (!ctl) {
1800 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1801 goto done;
1802 }
1803 mixer_ctl_update(ctl);
1804
1805 count = mixer_ctl_get_num_values(ctl);
1806 if (count > MAX_CVD_VERSION_STRING_SIZE)
1807 count = MAX_CVD_VERSION_STRING_SIZE;
1808
1809 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1810 if (ret != 0) {
1811 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1812 goto done;
1813 }
1814
1815done:
1816 return;
1817}
1818
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819static int hw_util_open(int card_no)
1820{
1821 int fd = -1;
1822 char dev_name[256];
1823
1824 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1825 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1826 ALOGD("%s Opening device %s\n", __func__, dev_name);
1827 fd = open(dev_name, O_WRONLY);
1828 if (fd < 0) {
1829 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1830 return fd;
1831 }
1832 ALOGD("%s success", __func__);
1833 return fd;
1834}
1835
1836struct param_data {
1837 int use_case;
1838 int acdb_id;
1839 int get_size;
1840 int buff_size;
1841 int data_size;
1842 void *buff;
1843};
1844
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1845static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1846{
1847 int ret = 0;
1848 struct mixer_ctl *ctl;
1849 uint16_t vbat_adc_data[2];
1850 struct platform_data *my_data = plat_data;
1851 struct audio_device *adev = my_data->adev;
1852
1853 const char *mixer_ctl_name = "Vbat ADC data";
1854
1855 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1856 if (!ctl) {
1857 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1858 __func__, mixer_ctl_name);
1859 ret = -EINVAL;
1860 goto done;
1861 }
1862
1863 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1864 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1865
1866 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1867 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1868
1869 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1870
1871done:
1872 return ret;
1873}
1874
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1875static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1876 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1879
1880 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1881 struct wcdcal_ioctl_buffer codec_buffer;
1882 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1883 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1884
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1885 /* MAD calibration is handled by sound trigger HAL, skip here */
1886 if (type == WCD9XXX_MAD_CAL)
1887 continue;
1888
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1889 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1890 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1891 if (ret < 0)
1892 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1893 }
1894
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 calib.get_size = 1;
1896 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1897 &calib);
1898 if (ret < 0) {
1899 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1900 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1901 }
1902 calib.get_size = 0;
1903 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1904 if(calib.buff == NULL) {
1905 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1906 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1907 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1908 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1909 ret = acdb_loader_get_calibration(cal_name_info[type],
1910 sizeof(struct param_data), &calib);
1911 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1912 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1913 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1914 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1915 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1916 }
1917 codec_buffer.buffer = calib.buff;
1918 codec_buffer.size = calib.data_size;
1919 codec_buffer.cal_type = type;
1920 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1921 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1922 cal_name_info[type], errno, codec_buffer.size);
1923 ALOGD("%s cal sent for %s calib.size=%d"
1924 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1925 free(calib.buff);
1926 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1927}
1928
1929static void audio_hwdep_send_cal(struct platform_data *plat_data)
1930{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1931 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1932
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1933 if (fd < 0)
1934 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1935 if (fd == -1) {
1936 ALOGE("%s error open\n", __func__);
1937 return;
1938 }
1939
1940 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1941 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1942
1943 if (acdb_loader_get_calibration == NULL) {
1944 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1945 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1946 if (fd >= 0) {
1947 close(fd);
1948 plat_data->hw_dep_fd = -1;
1949 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1950 return;
1951 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1952
1953 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1954 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1955}
1956
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1957const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1958
1959 if(snd_card_name == NULL)
1960 return NULL;
1961
1962 // Both tasha & tasha-lite uses tasha ACDB files
1963 // simulate sound card name for tasha lite, so that
1964 // ACDB module loads tasha ACDB files for tasha lite
1965 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1966 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1967 ALOGD("using tasha ACDB files for tasha-lite");
1968 return "msm8976-tasha-snd-card";
1969 }
1970
1971 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1972 sizeof("msm8952-tashalite-snd-card"))) {
1973 ALOGD("using tasha ACDB files for tasha-lite");
1974 return "msm8952-tasha-snd-card";
1975 }
1976
1977 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1978 sizeof("msm8937-tashalite-snd-card"))) {
1979 ALOGD("using tasha ACDB files for tasha-lite");
1980 return "msm8937-tasha-snd-card";
1981 }
1982
1983 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1984 sizeof("msm8953-tashalite-snd-card"))) {
1985 ALOGD("using tasha ACDB files for tasha-lite");
1986 return "msm8953-tasha-snd-card";
1987 }
1988
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1989 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1990 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1991 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1992 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1993 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1994
1995 // Both tasha & tasha-lite uses tasha ACDB files
1996 // simulate sound card name for tasha lite, so that
1997 // ACDB module loads tasha ACDB files for tasha lite
1998 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1999 sizeof("msm8x09-tasha9326-snd-card"))) {
2000 ALOGD("using tasha ACDB files for tasha-lite");
2001 return "msm8x09-tasha-snd-card";
2002 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]2003 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2004}
2005
2006
2007int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2008{
2009 struct platform_data *my_data = (struct platform_data *)platform;
2010 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2011 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2012 int result = -1;
2013 struct listnode *node;
2014 struct meta_key_list *key_info;
2015 int key = 0;
2016
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2017 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2018 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2019 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2020 return -1;
2021 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2022 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2023 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2024
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2025 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2026 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]2027
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2028 my_data->acdb_init_data.cvd_version = cvd_version;
2029 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
2030 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
2031 if (my_data->acdb_init_v4) {
2032 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
2033 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2034 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2035 &my_data->acdb_meta_key_list);
2036 } else if (my_data->acdb_init) {
2037 node = list_head(&my_data->acdb_meta_key_list);
2038 key_info = node_to_item(node, struct meta_key_list, list);
2039 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2040 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2041 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2042 /* Save these variables in platform_data. These will be used
2043 while reloading ACDB files during run time. */
2044 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]2045 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2046 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2047
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2048 if (cvd_version)
2049 free(cvd_version);
2050 if (!result) {
2051 my_data->is_acdb_initialized = true;
2052 ALOGD("ACDB initialized");
2053 audio_hwdep_send_cal(my_data);
2054 } else {
2055 my_data->is_acdb_initialized = false;
2056 ALOGD("ACDB initialization failed");
2057 }
2058 return result;
2059}
2060
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2061#define MAX_PATH (256)
2062#define THERMAL_SYSFS "/sys/class/thermal"
2063#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2064#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2065
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2066static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2067 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2068{
2069 DIR *tdir = NULL;
2070 struct dirent *tdirent = NULL;
2071 int tzn = 0;
2072 char name[MAX_PATH] = {0};
2073 char cwd[MAX_PATH] = {0};
2074 char file[10] = "wsa";
2075 bool found = false;
2076 int wsa_count = 0;
2077
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2078 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2079 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2080 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2081 return false;
2082 }
2083
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2084 if (!getcwd(cwd, sizeof(cwd)))
2085 return false;
2086
2087 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2088 otherwise */
2089 tdir = opendir(THERMAL_SYSFS);
2090 if (!tdir) {
2091 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2092 return false;
2093 }
2094
2095 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2096 struct dirent *tzdirent;
2097 DIR *tzdir = NULL;
2098
2099 tzdir = opendir(tdirent->d_name);
2100 if (!tzdir)
2101 continue;
2102 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2103 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2104 if (strcmp(tzdirent->d_name, "type"))
2105 continue;
2106 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2107 ALOGD("Opening %s\n", name);
2108 read_line_from_file(name, buf, sizeof(buf));
2109 if (strstr(buf, file)) {
2110 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2111 }
2112 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2113 /*We support max only two WSA speakers*/
2114 if (wsa_count == 2)
2115 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2116 }
2117 closedir(tzdir);
2118 }
2119 if (wsa_count > 0){
2120 ALOGD("Found %d WSA present on the platform", wsa_count);
2121 found = true;
2122 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2123
2124 /* update wsa combo supported flag based on sound card name */
2125 /* wsa combo flag needs to be set to true only for hardware
2126 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2127 *is_wsa_combo_supported = false;
2128 if(snd_card_name) {
2129 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2130 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang2103fbd2018-03-05 13:41:39 +0800[diff] [blame]2131 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2132 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang172e0fa2018-04-02 17:27:15 +0800[diff] [blame]2133 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2134 sizeof("sdm439-sku1-snd-card"))) ||
2135 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2136 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2137 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2138 sizeof("msm8952-skum-snd-card"))))) {
2139 *is_wsa_combo_supported = true;
2140 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2141 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2142 }
2143 closedir(tdir);
2144 chdir(cwd); /* Restore current working dir */
2145 return found;
2146}
2147
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2148static void get_source_mic_type(struct platform_data * my_data)
2149{
2150 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2151 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2152 case 6:
2153 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2154 case 4:
2155 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2156 case 3:
2157 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2158 case 2:
2159 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2160 case 1:
2161 my_data->source_mic_type |= SOURCE_MONO_MIC;
2162 break;
2163 default:
2164 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2165 __func__, my_data->max_mic_count);
2166 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2167 break;
2168 }
2169}
2170
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2171/*
2172 * Retrieves the be_dai_name_table from kernel to enable a mapping
2173 * between sound device hw interfaces and backend IDs. This allows HAL to
2174 * specify the backend a specific calibration is needed for.
2175 */
2176static int init_be_dai_name_table(struct audio_device *adev)
2177{
2178 const char *mixer_ctl_name = "Backend DAI Name Table";
2179 struct mixer_ctl *ctl;
2180 int i, j, ret, size;
2181 bool valid_hw_interface;
2182
2183 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2184 if (!ctl) {
2185 ALOGE("%s: Could not get ctl for mixer name %s\n",
2186 __func__, mixer_ctl_name);
2187 ret = -EINVAL;
2188 goto done;
2189 }
2190
2191 mixer_ctl_update(ctl);
2192
2193 size = mixer_ctl_get_num_values(ctl);
2194 if (size <= 0){
2195 ALOGE("%s: Failed to get %s size %d\n",
2196 __func__, mixer_ctl_name, size);
2197 ret = -EFAULT;
2198 goto done;
2199 }
2200
2201 be_dai_name_table =
2202 (const struct be_dai_name_struct *)calloc(1, size);
2203 if (be_dai_name_table == NULL) {
2204 ALOGE("%s: Failed to allocate memory for %s\n",
2205 __func__, mixer_ctl_name);
2206 ret = -ENOMEM;
2207 goto freeMem;
2208 }
2209
2210 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2211 if (ret) {
2212 ALOGE("%s: Failed to get %s, ret %d\n",
2213 __func__, mixer_ctl_name, ret);
2214 ret = -EFAULT;
2215 goto freeMem;
2216 }
2217
2218 if (be_dai_name_table != NULL) {
2219 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2220 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2221 __func__, mixer_ctl_name, max_be_dai_names);
2222 ret = 0;
2223 } else {
2224 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2225 ret = -EFAULT;
2226 goto freeMem;
2227 }
2228
2229 /*
2230 * Validate all sound devices have a valid backend set to catch
2231 * errors for uncommon sound devices
2232 */
2233 for (i = 0; i < SND_DEVICE_MAX; i++) {
2234 valid_hw_interface = false;
2235
2236 if (hw_interface_table[i] == NULL) {
2237 ALOGW("%s: sound device %s has no hw interface set\n",
2238 __func__, platform_get_snd_device_name(i));
2239 continue;
2240 }
2241
2242 for (j = 0; j < max_be_dai_names; j++) {
2243 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2244 == 0) {
2245 valid_hw_interface = true;
2246 break;
2247 }
2248 }
2249 if (!valid_hw_interface)
2250 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2251 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2252 }
2253
2254 goto done;
2255
2256freeMem:
2257 if (be_dai_name_table) {
2258 free((void *)be_dai_name_table);
2259 be_dai_name_table = NULL;
2260 }
2261
2262done:
2263 return ret;
2264}
2265
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266void *platform_init(struct audio_device *adev)
2267{
2268 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2270 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2272 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2273 const char *mixer_ctl_name = "Set HPX ActiveBe";
2274 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2275 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2276 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2277 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2278 const char *id_string = NULL;
2279 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2280
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2281 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2282 if(snd_card_num < 0) {
2283 ALOGE("%s: Unable to find correct sound card", __func__);
2284 return NULL;
2285 }
2286
2287 adev->snd_card = snd_card_num;
2288 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2289
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2290 snd_card_name = mixer_get_name(adev->mixer);
2291 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2292
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2293 my_data = calloc(1, sizeof(struct platform_data));
2294
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2295 if (!my_data) {
2296 ALOGE("failed to allocate platform data");
2297 return NULL;
2298 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2300 my_data->hw_info = hw_info_init(snd_card_name);
2301 if (!my_data->hw_info) {
2302 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 free(my_data);
2304 return NULL;
2305 }
2306
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2307 query_platform(snd_card_name, mixer_xml_path);
2308 ALOGD("%s: mixer path file is %s", __func__,
2309 mixer_xml_path);
2310 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2311 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2312 adev->audio_route = audio_route_init(snd_card_num,
2313 mixer_xml_path);
2314 }
2315 if (!adev->audio_route) {
2316 ALOGE("%s: Failed to init audio route controls, aborting.",
2317 __func__);
2318 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2319 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2320 return NULL;
2321 }
2322 update_codec_type(snd_card_name);
2323 update_interface(snd_card_name);
2324
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2326 my_data->fluence_in_spkr_mode = false;
2327 my_data->fluence_in_voice_call = false;
2328 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2329 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2330 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2331 my_data->external_spk_1 = false;
2332 my_data->external_spk_2 = false;
2333 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2334 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2335 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2336 my_data->slowtalk = false;
2337 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2338 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2339 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2340 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2341 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2342 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2343 my_data->voice_speaker_stereo = false;
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]2344 my_data->declared_mic_count = 0;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2345 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2346 my_data->use_sprk_default_sample_rate = true;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2347
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2348 be_dai_name_table = NULL;
2349
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2350 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2351 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2352 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2353 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2354 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2355 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2356 my_data->fluence_type = FLUENCE_DUAL_MIC;
2357 } else {
2358 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2359 }
2360
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2361 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2362 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2363 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2364 my_data->fluence_in_voice_call = true;
2365 }
2366
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2367 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2368 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2369 my_data->fluence_in_voice_rec = true;
2370 }
2371
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2372 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373 if (!strncmp("true", value, sizeof("true"))) {
2374 my_data->fluence_in_audio_rec = true;
2375 }
2376
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2377 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2378 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2379 my_data->fluence_in_spkr_mode = true;
2380 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2381
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2382 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2383 if (!strncmp("broadside", value, sizeof("broadside"))) {
2384 my_data->fluence_mode = FLUENCE_BROADSIDE;
2385 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2386
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2387 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2388 if (!strncmp("true", value, sizeof("true"))) {
2389 my_data->fluence_in_hfp_call = true;
2390 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2392
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2393 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]2394 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2395 /*Default ACDB ID for wsa speaker is that for mono*/
2396 if (wsaCount == 2) {
2397 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2398 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2399 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2400
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2401 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2402
2403 if (is_wsa_combo_supported)
2404 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2405
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2406 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2407 my_data->voice_speaker_stereo =
2408 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2409
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2410 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2411 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2412 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2413 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2414 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2415 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2416 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2417 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2418
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2419 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2420 bool ret = false;
2421 ret = audio_extn_can_use_vbat();
2422 if (ret)
2423 my_data->is_vbat_speaker = true;
2424
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2425 /*
2426 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2427 * enable hifi audio by default for external codec targets
2428 */
2429 ret = audio_extn_is_hifi_audio_supported();
2430 if (ret || is_external_codec)
2431 my_data->hifi_audio = true;
2432
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2433 list_init(&my_data->acdb_meta_key_list);
2434
2435 set_platform_defaults(my_data);
2436
2437 /* Initialize ACDB and PCM ID's */
2438 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2439 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2440 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2441 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2442 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2443 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2444 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2445
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2446 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2447 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2448 if (my_data->acdb_handle == NULL) {
2449 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2450 } else {
2451 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2452 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2454 if (!my_data->acdb_deallocate)
2455 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2456 __func__, LIB_ACDB_LOADER);
2457
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2458 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]2459 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2460 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2461 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2462 __func__, LIB_ACDB_LOADER);
2463
2464 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2465 "acdb_loader_send_audio_cal_v3");
2466 if (!my_data->acdb_send_audio_cal_v3)
2467 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2468 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2469
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2470 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2471 "acdb_loader_set_audio_cal_v2");
2472 if (!my_data->acdb_set_audio_cal)
2473 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2474 __func__, LIB_ACDB_LOADER);
2475
2476 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2477 "acdb_loader_get_audio_cal_v2");
2478 if (!my_data->acdb_get_audio_cal)
2479 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2480 __func__, LIB_ACDB_LOADER);
2481
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2482 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2483 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2484 if (!my_data->acdb_send_voice_cal)
2485 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2486 __func__, LIB_ACDB_LOADER);
2487
2488 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2489 "acdb_loader_reload_vocvoltable");
2490 if (!my_data->acdb_reload_vocvoltable)
2491 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2492 __func__, LIB_ACDB_LOADER);
2493
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2494 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2495 my_data->acdb_handle,
2496 "acdb_loader_get_default_app_type");
2497 if (!my_data->acdb_get_default_app_type)
2498 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2499 __func__, LIB_ACDB_LOADER);
2500
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2501 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2502 my_data->acdb_handle,
2503 "acdb_loader_send_common_custom_topology");
2504 if (!my_data->acdb_send_common_top)
2505 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2506 __func__, LIB_ACDB_LOADER);
2507
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2508 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2509 my_data->acdb_handle,
2510 "acdb_loader_set_codec_data");
2511 if (!my_data->acdb_set_codec_data)
2512 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2513 __func__, LIB_ACDB_LOADER);
2514
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2515 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2516 "acdb_loader_send_gain_dep_cal");
2517 if (!my_data->acdb_send_gain_dep_cal)
2518 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2519 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2520
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2521 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2522 "acdb_loader_init_v4");
2523 if (my_data->acdb_init_v4 == NULL) {
2524 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2525 }
2526
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2527 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2528 "acdb_loader_init_v3");
2529 if (my_data->acdb_init_v3 == NULL) {
2530 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2531 }
2532
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2533 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2534 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2535 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2536 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2537 goto acdb_init_fail;
2538 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2539
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2540 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2541 "acdb_loader_reload_acdb_files_v2");
2542 if (my_data->acdb_reload_v2 == NULL) {
2543 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2544 }
2545
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2546 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2547 "acdb_loader_reload_acdb_files");
2548 if (my_data->acdb_reload == NULL) {
2549 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2550 goto acdb_init_fail;
2551 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2552
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2553 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2554 if (!result) {
2555 my_data->is_acdb_initialized = true;
2556 ALOGD("ACDB initialized");
2557 audio_hwdep_send_cal(my_data);
2558 } else {
2559 my_data->is_acdb_initialized = false;
2560 ALOGD("ACDB initialization failed");
2561 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2562 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2563 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2564#ifdef DYNAMIC_LOG_ENABLED
2565 log_utils_init();
2566#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2567 /* Configure active back end for HPX*/
2568 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2569 if (ctl) {
2570 ALOGE(" sending HPX Active BE information ");
2571 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2572 }
2573
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2574acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2575
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2576 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2577 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2578 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2579 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2580 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2581 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2582 } else {
2583 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2584 }
2585 }
2586
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2587 /*
2588 * Get the be_dai_name_table from kernel which provides a mapping
2589 * between a backend string name and a backend ID
2590 */
2591 init_be_dai_name_table(adev);
2592
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2593 /* obtain source mic type from max mic count*/
2594 get_source_mic_type(my_data);
2595 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]2596 " 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]2597 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2598 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2599 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2600
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2601 /* init usb */
2602 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2603
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2604 /*init a2dp*/
2605 audio_extn_a2dp_init(adev);
2606
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2607 /* Read one time ssr property */
2608 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2609 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2610 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2611
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2612 /* init dap hal */
2613 audio_extn_dap_hal_init(adev->snd_card);
2614
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2615 /* init audio device arbitration */
2616 audio_extn_dev_arbi_init();
2617
2618 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2619
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620 default_rx_backend = strdup("SLIMBUS_0_RX");
2621
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2622 /* initialize backend config */
2623 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2624 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2625 if (idx == HEADPHONE_44_1_BACKEND)
2626 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2627 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2628 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2629 if (idx > MAX_RX_CODEC_BACKENDS)
2630 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2631 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2632 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2633 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2634 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2635 }
2636
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2637 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2638 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2639 strdup("SLIM_0_RX Format");
2640 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2641 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2642 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2643 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2644
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2645 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2646 strdup("SLIM_2_RX Format");
2647 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2648 strdup("SLIM_2_RX SampleRate");
2649
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2650 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2651 strdup("SLIM_5_RX Format");
2652 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2653 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2654
2655 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2656 strdup("SLIM_6_RX Format");
2657 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2658 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2659
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2660 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2661 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2662 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2663 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2664 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2665 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2666
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2667 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2668 strdup("INT4_MI2S_RX Format");
2669 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2670 strdup("INT4_MI2S_RX SampleRate");
2671
2672 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2673 strdup("INT3_MI2S_TX Format");
2674 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2675 strdup("INT3_MI2S_TX SampleRate");
2676
2677 if (default_rx_backend)
2678 free(default_rx_backend);
2679 default_rx_backend = strdup("INT4_MI2S_RX");
2680
2681 } else {
2682 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2683 strdup("MI2S_RX Format");
2684 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2685 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2686 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2687 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2688
2689 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2690 strdup("MI2S_TX Format");
2691 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2692 strdup("MI2S_TX SampleRate");
2693 }
2694 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2695 strdup("INT0_MI2S_RX Format");
2696 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2697 strdup("INT0_MI2S_RX SampleRate");
2698
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2699 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2700 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2701 strdup("USB_AUDIO_TX Format");
2702 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2703 strdup("USB_AUDIO_TX SampleRate");
2704 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2705 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2706
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2707 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2708 strdup("USB_AUDIO_RX Format");
2709 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2710 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2711 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2712 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2713
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2714 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2715 strdup("HDMI_RX Bit Format");
2716 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2717 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2718 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2719 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2720
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2721 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2722 strdup("Display Port RX Bit Format");
2723 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2724 strdup("Display Port RX SampleRate");
2725 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2726 strdup("Display Port RX Channels");
2727
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2728 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2729 strdup("QUAT_MI2S_TX Format");
2730 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2731 strdup("QUAT_MI2S_TX SampleRate");
2732 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2733 strdup("QUAT_MI2S_TX Channels");
2734
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2735 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2736 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2737 ctl = mixer_get_ctl_by_name(adev->mixer,
2738 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2739 id_string = platform_get_mixer_control(ctl);
2740 if (id_string) {
2741 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2742 if (cfg_value > 0)
2743 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2744 }
2745 }
2746
2747 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2748 ctl = mixer_get_ctl_by_name(adev->mixer,
2749 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2750 id_string = platform_get_mixer_control(ctl);
2751 if (id_string) {
2752 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2753 if (cfg_value > 0)
2754 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2755 }
2756 }
2757
2758 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2759 ctl = mixer_get_ctl_by_name(adev->mixer,
2760 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2761 id_string = platform_get_mixer_control(ctl);
2762 if (id_string) {
2763 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2764 if (cfg_value > 0)
2765 my_data->current_backend_cfg[idx].channels = cfg_value;
2766 }
2767 }
2768 }
2769
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2770 /* Initialize keep alive for HDMI/loopback silence */
2771 audio_extn_keep_alive_init(adev);
2772
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2773 ret = audio_extn_utils_get_codec_version(snd_card_name,
2774 my_data->adev->snd_card,
2775 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2776
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2777 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2778 /*
2779 * Native playback is enabled from the UI.
2780 */
2781 if(strstr(snd_card_name, "tasha")) {
2782 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2783 strstr(my_data->codec_version, "WCD9335_1_1")) {
2784 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2785 __func__);
2786 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2787 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2788 }
2789 if (strstr(snd_card_name, "tavil")) {
2790 ALOGD("%s:DSD playback is supported", __func__);
2791 my_data->is_dsd_supported = true;
2792 my_data->is_asrc_supported = true;
2793 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2794 }
2795 }
2796
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2797 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2798 my_data->use_generic_handset = true;
2799
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2800 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2801 return my_data;
2802}
2803
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2804void platform_release_acdb_metainfo_key(void *platform)
2805{
2806 struct platform_data *my_data = (struct platform_data *)platform;
2807 struct listnode *node, *tempnode;
2808
2809 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2810 list_remove(node);
2811 free(node_to_item(node, struct meta_key_list, list));
2812 }
2813}
2814
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815void platform_deinit(void *platform)
2816{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2817 struct platform_data *my_data = (struct platform_data *)platform;
2818
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2819 audio_extn_keep_alive_deinit();
2820
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2821 if (my_data->edid_info) {
2822 free(my_data->edid_info);
2823 my_data->edid_info = NULL;
2824 }
2825
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2826 if (be_dai_name_table) {
2827 free((void *)be_dai_name_table);
2828 be_dai_name_table = NULL;
2829 }
2830
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2831 if (my_data->hw_dep_fd >= 0) {
2832 close(my_data->hw_dep_fd);
2833 my_data->hw_dep_fd = -1;
2834 }
2835
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2836 if (default_rx_backend)
2837 free(default_rx_backend);
2838
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2839 hw_info_deinit(my_data->hw_info);
2840 close_csd_client(my_data->csd);
2841
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2842 int32_t dev;
2843 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2844 if (backend_tag_table[dev]) {
2845 free(backend_tag_table[dev]);
2846 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2847 }
2848 }
2849
2850 /* deinit audio device arbitration */
2851 audio_extn_dev_arbi_deinit();
2852
2853 if (my_data->edid_info) {
2854 free(my_data->edid_info);
2855 my_data->edid_info = NULL;
2856 }
2857
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2858 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2859 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2860 my_data->adev->mixer = NULL;
2861 }
2862
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2863 if (my_data->spkr_ch_map) {
2864 free(my_data->spkr_ch_map);
2865 my_data->spkr_ch_map = NULL;
2866 }
2867
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2868 int32_t idx;
2869
2870 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2871 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2872 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2873 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2874 }
2875
2876 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2877 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2878 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2879 }
2880
2881 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2882 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2883 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2884 }
2885 }
2886
2887 /* free acdb_meta_key_list */
2888 platform_release_acdb_metainfo_key(platform);
2889
Dhanalakshmi Siddanic98136c2018-10-11 14:42:28 +0530[diff] [blame]2890 if (my_data->acdb_deallocate)
2891 my_data->acdb_deallocate();
2892
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2893 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2894 /* deinit usb */
2895 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2896 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2897 if (audio_extn_spkr_prot_is_enabled())
2898 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2899#ifdef DYNAMIC_LOG_ENABLED
2900 log_utils_deinit();
2901#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2902}
2903
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2904static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2905{
2906 struct platform_data *my_data = (struct platform_data *)platform;
2907 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2908 return my_data->is_acdb_initialized;
2909}
2910
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2911void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2912{
2913 struct platform_data *my_data = (struct platform_data *)platform;
2914
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2915 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2916 if (!platform_is_acdb_initialized(my_data)) {
2917 if(platform_acdb_init(my_data))
2918 ALOGE("%s: acdb initialization is failed", __func__);
2919 } else if (my_data->acdb_send_common_top() < 0) {
2920 ALOGD("%s: acdb did not set common topology", __func__);
2921 }
2922 }
2923}
2924
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2925const char *platform_get_snd_device_name(snd_device_t snd_device)
2926{
2927 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2928 return device_table[snd_device];
2929 else
2930 return "";
2931}
2932
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2933int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2934 char *device_name)
2935{
2936 struct platform_data *my_data = (struct platform_data *)platform;
2937
2938 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2939 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2940 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2941
2942 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2943 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2944 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945 } else {
2946 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2947 return -EINVAL;
2948 }
2949
2950 return 0;
2951}
2952
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2953void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2954 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2955{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2956 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2957 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2958 return;
2959 }
2960
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2961 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2962 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2963 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2964 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2965 return;
2966 }
2967
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2968 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2969
2970 if (suffix != NULL) {
2971 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2972 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2973 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2974}
2975
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2976bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2977{
2978 bool result = true;
2979
2980 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2981 platform_get_snd_device_name(snd_device1),
2982 platform_get_snd_device_name(snd_device2));
2983
2984 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2985 ALOGE("%s: Invalid snd_device = %s", __func__,
2986 platform_get_snd_device_name(snd_device1));
2987 return false;
2988 }
2989 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2990 ALOGE("%s: Invalid snd_device = %s", __func__,
2991 platform_get_snd_device_name(snd_device2));
2992 return false;
2993 }
2994 const char * be_itf1 = hw_interface_table[snd_device1];
2995 const char * be_itf2 = hw_interface_table[snd_device2];
2996
2997 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2998 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2999 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3000 } 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]3001 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]3002 } 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]3003 result = false;
3004 }
3005
3006 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3007 return result;
3008}
3009
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3010int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3011{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]3012 int device_id = -1;
3013
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]3014 if (device_type == PCM_PLAYBACK)
3015 device_id = pcm_device_table[usecase][0];
3016 else
3017 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3018 return device_id;
3019}
3020
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3021static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3022{
3023 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3024 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3025
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3026 if (table == NULL) {
3027 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3028 ret = -ENODEV;
3029 goto done;
3030 }
3031
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3032 if (name == NULL) {
3033 ALOGE("null key");
3034 ret = -ENODEV;
3035 goto done;
3036 }
3037
3038 for (i=0; i < len; i++) {
3039 const char* tn = table[i].name;
3040 size_t len = strlen(tn);
3041 if (strncmp(tn, name, len) == 0) {
3042 if (strlen(name) != len) {
3043 continue; // substring
3044 }
3045 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3046 goto done;
3047 }
3048 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3049 ALOGE("%s: Could not find index for name = %s",
3050 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3051 ret = -ENODEV;
3052done:
3053 return ret;
3054}
3055
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3056int platform_set_fluence_type(void *platform, char *value)
3057{
3058 int ret = 0;
3059 int fluence_type = FLUENCE_NONE;
3060 int fluence_flag = NONE_FLAG;
3061 struct platform_data *my_data = (struct platform_data *)platform;
3062 struct audio_device *adev = my_data->adev;
3063
3064 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3065
3066 /* only dual mic turn on and off is supported as of now through setparameters */
3067 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3068 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3069 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3070 ALOGV("fluence dualmic feature enabled \n");
3071 fluence_type = FLUENCE_DUAL_MIC;
3072 fluence_flag = DMIC_FLAG;
3073 } else {
3074 ALOGE("%s: Failed to set DUALMIC", __func__);
3075 ret = -1;
3076 goto done;
3077 }
3078 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3079 ALOGV("fluence disabled");
3080 fluence_type = FLUENCE_NONE;
3081 } else {
3082 ALOGE("Invalid fluence value : %s",value);
3083 ret = -1;
3084 goto done;
3085 }
3086
3087 if (fluence_type != my_data->fluence_type) {
3088 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3089 my_data->fluence_type = fluence_type;
3090 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3091 }
3092done:
3093 return ret;
3094}
3095
3096int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3097{
3098 int ret = 0;
3099 struct platform_data *my_data = (struct platform_data *)platform;
3100
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3101 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3102 strlcpy(value, "hexmic", len);
3103 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3104 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3105 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3106 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3107 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3108 strlcpy(value, "dualmic", len);
3109 } else if (my_data->fluence_type == FLUENCE_NONE) {
3110 strlcpy(value, "none", len);
3111 } else
3112 ret = -1;
3113
3114 return ret;
3115}
3116
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3117int platform_get_snd_device_index(char *device_name)
3118{
3119 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3120}
3121
3122int platform_get_usecase_index(const char *usecase_name)
3123{
3124 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3125}
3126
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3127int platform_get_effect_config_data(snd_device_t snd_device,
3128 struct audio_effect_config *effect_config,
3129 effect_type_t effect_type)
3130{
3131 int ret = 0;
3132
3133 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3134 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3135 ALOGE("%s: Invalid snd_device = %d",
3136 __func__, snd_device);
3137 ret = -EINVAL;
3138 goto done;
3139 }
3140
3141 if (effect_config == NULL) {
3142 ALOGE("%s: Invalid effect_config", __func__);
3143 ret = -EINVAL;
3144 goto done;
3145 }
3146
3147 ALOGV("%s: snd_device = %d module_id = %d",
3148 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3149 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3150 sizeof(struct audio_effect_config));
3151
3152done:
3153 return ret;
3154}
3155
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3156int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3157{
3158 int ret = 0;
3159
3160 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3161 ALOGE("%s: Invalid snd_device = %d",
3162 __func__, snd_device);
3163 ret = -EINVAL;
3164 goto done;
3165 }
3166
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3167 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3168 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3169 acdb_device_table[snd_device] = acdb_id;
3170done:
3171 return ret;
3172}
3173
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3174int platform_set_effect_config_data(snd_device_t snd_device,
3175 struct audio_effect_config effect_config,
3176 effect_type_t effect_type)
3177{
3178 int ret = 0;
3179
3180 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3181 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3182 ALOGE("%s: Invalid snd_device = %d",
3183 __func__, snd_device);
3184 ret = -EINVAL;
3185 goto done;
3186 }
3187
3188 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3189 effect_config.instance_id, effect_config.param_id,
3190 effect_config.param_value);
3191 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3192
3193done:
3194 return ret;
3195}
3196
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3197int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3198{
3199 struct meta_key_list *key_info;
3200 struct platform_data *pdata = (struct platform_data *)platform;
3201
3202 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3203 if (!key_info) {
3204 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3205 return -ENOMEM;
3206 }
3207
3208 key_info->cal_info.nKey = key;
3209 strlcpy(key_info->name, name, sizeof(key_info->name));
3210 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3211 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3212 key_info->name, key_info->cal_info.nKey);
3213 return 0;
3214}
3215
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3216int platform_get_license_by_product
3217(
3218 void *platform,
3219 const char* product_name,
3220 int* product_id,
3221 char* product_license
3222)
3223{
3224 int ret = 0;
3225 int id = 0;
3226 acdb_audio_cal_cfg_t cal;
3227 uint32_t param_len = LICENSE_STR_MAX_LEN;
3228 struct platform_data *my_data = (struct platform_data *)platform;
3229
3230 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3231 ALOGE("[%s] Invalid input parameters",__func__);
3232 ret = -EINVAL;
3233 goto on_error;
3234 }
3235
3236 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3237 if(0 == id)
3238 {
3239 ALOGE("%s:Id not found for %s", __func__, product_name);
3240 ret = -EINVAL;
3241 goto on_error;
3242 }
3243
3244 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3245 if(NULL == my_data->acdb_get_audio_cal){
3246 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3247 ret = -ENOSYS;
3248 goto on_error;
3249 }
3250
3251 memset(&cal, 0, sizeof(cal));
3252 cal.persist = 1;
3253 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3254 cal.acdb_dev_id = (uint32_t) id;
3255 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3256
3257 if (0 == ret) {
3258 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3259 *product_id = id;
3260 return 0;
3261 }
3262 ALOGD("%s: License not found for %s", __func__, product_name);
3263
3264on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3265 if (product_id)
3266 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3267 return ret;
3268}
3269
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3270int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3271{
3272 struct listnode *node;
3273 struct meta_key_list *key_info;
3274 struct platform_data *pdata = (struct platform_data *)platform;
3275 int key = 0;
3276
3277 ALOGV("%s: for module %s", __func__, mod_name);
3278
3279 list_for_each(node, &pdata->acdb_meta_key_list) {
3280 key_info = node_to_item(node, struct meta_key_list, list);
3281 if (strcmp(key_info->name, mod_name) == 0) {
3282 key = key_info->cal_info.nKey;
3283 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3284 break;
3285 }
3286 }
3287 return key;
3288}
3289
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3290int platform_get_default_app_type(void *platform)
3291{
3292 struct platform_data *my_data = (struct platform_data *)platform;
3293
3294 if (my_data->acdb_get_default_app_type)
3295 return my_data->acdb_get_default_app_type();
3296 else
3297 return DEFAULT_APP_TYPE;
3298}
3299
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3300int platform_get_default_app_type_v2(void *platform __unused,
3301 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3302{
3303 if(type == PCM_CAPTURE)
3304 return DEFAULT_APP_TYPE_TX_PATH;
3305 else
3306 return DEFAULT_APP_TYPE_RX_PATH;
3307}
3308
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3309int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3310{
3311 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3312 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3313 return -EINVAL;
3314 }
3315 return acdb_device_table[snd_device];
3316}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3317
3318int 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]3319{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3320 int ret = 0;
3321
3322 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3323 ALOGE("%s: Invalid snd_device = %d",
3324 __func__, snd_device);
3325 ret = -EINVAL;
3326 goto done;
3327 }
3328
3329 backend_bit_width_table[snd_device] = bit_width;
3330done:
3331 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3332}
3333
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3334int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3335{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3336 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3337 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3338 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3339 }
3340 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3341}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3342int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3343{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3344 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3345 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3347 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3348 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3349 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3350 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 } else {
3352 na_props.platform_na_prop_enabled = false;
3353 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3354 ALOGD("%s:napb: native audio playback disabled", __func__);
3355 }
3356
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3357 return 0;
3358}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3359bool platform_check_codec_dsd_support(void *platform)
3360{
3361 struct platform_data *my_data = (struct platform_data *)platform;
3362 return my_data->is_dsd_supported;
3363}
3364bool platform_check_codec_asrc_support(void *platform)
3365{
3366 struct platform_data *my_data = (struct platform_data *)platform;
3367 return my_data->is_asrc_supported;
3368}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3369
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3370int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3371{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3372 int ret = NATIVE_AUDIO_MODE_INVALID;
3373 if (na_props.platform_na_prop_enabled &&
3374 na_props.ui_na_prop_enabled) {
3375 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3376 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3377 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3378 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3379 return ret;
3380}
3381
3382void native_audio_get_params(struct str_parms *query,
3383 struct str_parms *reply,
3384 char *value, int len)
3385{
3386 int ret;
3387 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3388 value, len);
3389 if (ret >= 0) {
3390 if (na_props.platform_na_prop_enabled) {
3391 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3392 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3393 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3394 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3395 } else {
3396 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3397 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3398 ALOGV("%s:napb: native audio not supported: %d", __func__,
3399 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3400 }
3401 }
3402}
3403
3404int native_audio_set_params(struct platform_data *platform,
3405 struct str_parms *parms, char *value, int len)
3406{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3407 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3408 struct audio_usecase *usecase;
3409 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3410 int mode = NATIVE_AUDIO_MODE_INVALID;
3411
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3412 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3413 return ret;
3414
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3415 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3416 value, len);
3417 if (ret >= 0) {
3418 if (value && !strncmp(value, "src", sizeof("src")))
3419 mode = NATIVE_AUDIO_MODE_SRC;
3420 else if (value && !strncmp(value, "true", sizeof("true")))
3421 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3422 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3423 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3424 else {
3425 mode = NATIVE_AUDIO_MODE_INVALID;
3426 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3427 __func__);
3428 }
3429 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3430 platform_set_native_support(mode);
3431 }
3432
3433
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3434
3435 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3436 value, len);
3437 if (ret >= 0) {
3438 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3439 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3440 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3441 ALOGD("%s:napb: native audio feature enabled from UI",
3442 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3443 }
3444 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3445 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3446 ALOGD("%s:napb: native audio feature disabled from UI",
3447 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3448 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3449
3450 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3451
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3452 /*
3453 * Iterate through the usecase list and trigger device switch for
3454 * all the appropriate usecases
3455 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3456 list_for_each(node, &(platform->adev)->usecase_list) {
3457 usecase = node_to_item(node, struct audio_usecase, list);
3458
3459 if (is_offload_usecase(usecase->id) &&
3460 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3461 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3462 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3463 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3464 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3465 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3466 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3467 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3468 }
3469 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3470 } else
3471 ALOGD("%s:napb: native audio cannot be enabled from UI",
3472 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3473 }
3474 return ret;
3475}
3476
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3477static void true_32_bit_set_params(struct str_parms *parms,
3478 char *value, int len)
3479{
3480 int ret = 0;
3481
3482 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3483 value,len);
3484 if (ret >= 0) {
3485 if (value && !strncmp(value, "true", sizeof("src")))
3486 supports_true_32_bit = true;
3487 else
3488 supports_true_32_bit = false;
3489 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3490 }
3491
3492}
3493
3494bool platform_supports_true_32bit()
3495{
3496 return supports_true_32_bit;
3497}
3498
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3499int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3500{
3501 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3502
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3503 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3504 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3505 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3506 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3507 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3508 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3509
3510 return ret;
3511}
3512
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3513int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3514{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3515 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3516
3517 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3518 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3519 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3520 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3521
3522 return ret;
3523}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3524
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3525int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3526{
3527 int32_t port = DEFAULT_CODEC_BACKEND;
3528
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3529 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3530 if (backend_tag_table[snd_device] != NULL) {
3531 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3532 sizeof("headphones-44.1")) == 0)
3533 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3534 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3535 sizeof("headphones-dsd")) == 0)
3536 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3537 else if (strncmp(backend_tag_table[snd_device], "headphones",
3538 sizeof("headphones")) == 0)
3539 port = HEADPHONE_BACKEND;
3540 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3541 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3542 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3543 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3544 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3545 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3546 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3547 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3548 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3549 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3550 if (backend_tag_table[snd_device] != NULL) {
3551 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3552 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3553 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3554 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3555 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3556 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3557 }
3558 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3559 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3560 }
3561
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3562 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3563 return port;
3564}
3565
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3566int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3567 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3568{
3569 struct platform_data *my_data = (struct platform_data *)platform;
3570 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3571 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3572 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3573 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3574
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3576 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3577 else if ((usecase->type == PCM_CAPTURE) &&
3578 voice_is_in_call_rec_stream(usecase->stream.in))
3579 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3580 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3581 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3582 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3583 snd_device = usecase->out_snd_device;
3584
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3585 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3586
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3587 if (platform_split_snd_device(platform, snd_device, &num_devices,
3588 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3589 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3590 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3591
3592 for (i = 0; i < num_devices; i++) {
3593 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3594
3595 // Do not use Rx path default app type for TX path
3596 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3597 ALOGD("Resetting app type for Tx path to default");
3598 app_type = DEFAULT_APP_TYPE_TX_PATH;
3599 }
3600 if (acdb_dev_id < 0) {
3601 ALOGE("%s: Could not find acdb id for device(%d)",
3602 __func__, new_snd_device[i]);
3603 return -EINVAL;
3604 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3605 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3606 __func__, new_snd_device[i], acdb_dev_id);
3607 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3608 new_snd_device[i] < SND_DEVICE_OUT_END)
3609 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3610 else
3611 acdb_dev_type = ACDB_DEV_TYPE_IN;
3612
3613 if (my_data->acdb_send_audio_cal_v3) {
3614 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3615 sample_rate, i);
3616 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3617 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3618 sample_rate);
3619 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620 }
3621 return 0;
3622}
3623
3624int platform_switch_voice_call_device_pre(void *platform)
3625{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3626 struct platform_data *my_data = (struct platform_data *)platform;
3627 int ret = 0;
3628
3629 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3630 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631 /* This must be called before disabling mixer controls on APQ side */
3632 ret = my_data->csd->disable_device();
3633 if (ret < 0) {
3634 ALOGE("%s: csd_client_disable_device, failed, error %d",
3635 __func__, ret);
3636 }
3637 }
3638 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3640
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641int platform_switch_voice_call_enable_device_config(void *platform,
3642 snd_device_t out_snd_device,
3643 snd_device_t in_snd_device)
3644{
3645 struct platform_data *my_data = (struct platform_data *)platform;
3646 int acdb_rx_id, acdb_tx_id;
3647 int ret = 0;
3648
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3649 if (my_data->csd == NULL)
3650 return ret;
3651
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3652 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3653 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3654 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3655 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3656 audio_extn_spkr_prot_is_enabled()) {
3657 if (my_data->is_vbat_speaker)
3658 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3659 else
3660 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3661 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3662 acdb_rx_id = acdb_device_table[out_snd_device];
3663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3664 acdb_tx_id = acdb_device_table[in_snd_device];
3665
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3666 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3667 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3668 if (ret < 0) {
3669 ALOGE("%s: csd_enable_device_config, failed, error %d",
3670 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3671 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3672 } else {
3673 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3674 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3676
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3677 return ret;
3678}
3679
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680int platform_switch_voice_call_device_post(void *platform,
3681 snd_device_t out_snd_device,
3682 snd_device_t in_snd_device)
3683{
3684 struct platform_data *my_data = (struct platform_data *)platform;
3685 int acdb_rx_id, acdb_tx_id;
3686
3687 if (my_data->acdb_send_voice_cal == NULL) {
3688 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3689 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3690 if (audio_extn_spkr_prot_is_enabled()) {
3691 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3692 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3693 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3694 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3695 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3696 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3697 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3698 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3699 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3700 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3701 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3702 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3703 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3704
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3705 acdb_rx_id = acdb_device_table[out_snd_device];
3706 acdb_tx_id = acdb_device_table[in_snd_device];
3707
3708 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3709 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3710 else
3711 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3712 acdb_rx_id, acdb_tx_id);
3713 }
3714
3715 return 0;
3716}
3717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718int platform_switch_voice_call_usecase_route_post(void *platform,
3719 snd_device_t out_snd_device,
3720 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3721{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3722 struct platform_data *my_data = (struct platform_data *)platform;
3723 int acdb_rx_id, acdb_tx_id;
3724 int ret = 0;
3725
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3726 if (my_data->csd == NULL)
3727 return ret;
3728
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3729 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3730 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3731 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3732 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3733 audio_extn_spkr_prot_is_enabled()) {
3734 if (my_data->is_vbat_speaker)
3735 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3736 else
3737 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3738 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3739 acdb_rx_id = acdb_device_table[out_snd_device];
3740
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3741 acdb_tx_id = acdb_device_table[in_snd_device];
3742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3743 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3744 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3745 my_data->adev->acdb_settings);
3746 if (ret < 0) {
3747 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3748 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3749 } else {
3750 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3751 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3753
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3754 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3755}
3756
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3757int platform_start_voice_call(void *platform, uint32_t vsid)
3758{
3759 struct platform_data *my_data = (struct platform_data *)platform;
3760 int ret = 0;
3761
3762 if (my_data->csd != NULL) {
3763 ret = my_data->csd->start_voice(vsid);
3764 if (ret < 0) {
3765 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3766 }
3767 }
3768 return ret;
3769}
3770
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3771int platform_set_mic_break_det(void *platform __unused, bool enable __unused)
3772{
3773 return 0;
3774}
3775
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3776int platform_stop_voice_call(void *platform, uint32_t vsid)
3777{
3778 struct platform_data *my_data = (struct platform_data *)platform;
3779 int ret = 0;
3780
3781 if (my_data->csd != NULL) {
3782 ret = my_data->csd->stop_voice(vsid);
3783 if (ret < 0) {
3784 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3785 }
3786 }
3787 return ret;
3788}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3789
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3790int platform_get_sample_rate(void *platform __unused,
3791 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3792{
3793 return 0;
3794}
3795
3796int platform_set_voice_volume(void *platform, int volume)
3797{
3798 struct platform_data *my_data = (struct platform_data *)platform;
3799 struct audio_device *adev = my_data->adev;
3800 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 const char *mixer_ctl_name = "Voice Rx Gain";
3802 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3803 long set_values[ ] = {0,
3804 ALL_SESSION_VSID,
3805 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3806
3807 // Voice volume levels are mapped to adsp volume levels as follows.
3808 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3809 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3810 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3811 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3812
3813 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3814 if (!ctl) {
3815 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3816 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3817 ret = -EINVAL;
3818 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3819 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3820 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3821 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3822
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3823 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3824 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3825 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3826 if (ret < 0) {
3827 ALOGE("%s: csd_volume error %d", __func__, ret);
3828 }
3829 }
3830 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3831}
3832
3833int platform_set_mic_mute(void *platform, bool state)
3834{
3835 struct platform_data *my_data = (struct platform_data *)platform;
3836 struct audio_device *adev = my_data->adev;
3837 struct mixer_ctl *ctl;
3838 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3840 long set_values[ ] = {0,
3841 ALL_SESSION_VSID,
3842 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3843
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 set_values[0] = state;
3845 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3846 if (!ctl) {
3847 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3848 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3849 ret = -EINVAL;
3850 } else {
3851 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3852 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3853 }
3854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3856 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3857 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3858 if (ret < 0) {
3859 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3860 }
3861 }
3862 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3863}
3864
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3865int platform_set_device_mute(void *platform, bool state, char *dir)
3866{
3867 struct platform_data *my_data = (struct platform_data *)platform;
3868 struct audio_device *adev = my_data->adev;
3869 struct mixer_ctl *ctl;
3870 char *mixer_ctl_name = NULL;
3871 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3872 long set_values[ ] = {0,
3873 ALL_SESSION_VSID,
3874 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3875 if(dir == NULL) {
3876 ALOGE("%s: Invalid direction:%s", __func__, dir);
3877 return -EINVAL;
3878 }
3879
3880 if (!strncmp("rx", dir, sizeof("rx"))) {
3881 mixer_ctl_name = "Voice Rx Device Mute";
3882 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3883 mixer_ctl_name = "Voice Tx Device Mute";
3884 } else {
3885 return -EINVAL;
3886 }
3887
3888 set_values[0] = state;
3889 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3890 if (!ctl) {
3891 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3892 __func__, mixer_ctl_name);
3893 return -EINVAL;
3894 }
3895
3896 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3897 __func__,state, mixer_ctl_name);
3898 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3899
3900 return ret;
3901}
3902
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3903int platform_split_snd_device(void *platform,
3904 snd_device_t snd_device,
3905 int *num_devices,
3906 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3907{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3908 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3909 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3910 if (NULL == num_devices || NULL == new_snd_devices) {
3911 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3912 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3913 }
3914
3915 /*
3916 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3917 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3918 */
3919 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3920 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3921 *num_devices = 2;
3922
3923 if (my_data->is_vbat_speaker)
3924 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3925 else if (my_data->is_wsa_speaker)
3926 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3927 else
3928 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3929
3930 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3931 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3932 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3933 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3934 *num_devices = 2;
3935 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3936 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3937 ret = 0;
3938 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3939 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3940 *num_devices = 2;
3941 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3942 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3943 ret = 0;
3944 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3945 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3946 *num_devices = 2;
3947 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3948 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3949 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3950 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3951 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3952 *num_devices = 2;
3953 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3954 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3955 ret = 0;
3956 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3957 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3958 *num_devices = 2;
3959 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3960 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3961 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3962 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3963 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3964 *num_devices = 2;
3965
3966 if (my_data->is_vbat_speaker)
3967 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3968 else if (my_data->is_wsa_speaker)
3969 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3970 else
3971 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3972
3973 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3974 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3975 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3976 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3977 *num_devices = 2;
3978
3979 if (my_data->is_vbat_speaker)
3980 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3981 else if (my_data->is_wsa_speaker)
3982 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3983 else
3984 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3985
3986 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3987 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3988 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3989 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3990 *num_devices = 2;
3991 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3992 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3993 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3994 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3995 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3996 *num_devices = 2;
3997 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3998 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3999 ret = 0;
4000 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
4001 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
4002 *num_devices = 2;
4003 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4004 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4005 ret = 0;
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4006 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
4007 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
4008 *num_devices = 2;
4009 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4010 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
4011 ret = 0;
4012 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
4013 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
4014 *num_devices = 2;
4015 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
4016 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
4017 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]4018 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
4019 *num_devices = 2;
4020 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
4021 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4022 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]4023 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
4024 *num_devices = 2;
4025 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
4026 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
4027 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4028 }
4029
4030 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
4031 snd_device, *num_devices, *new_snd_devices);
4032
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4033 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4034}
4035
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4036int platform_get_ext_disp_type(void *platform)
4037{
4038 int disp_type;
4039 struct platform_data *my_data = (struct platform_data *)platform;
4040
4041 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
4042 ALOGD("%s: Returning cached ext disp type:%s",
4043 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4044 return my_data->ext_disp_type;
4045 }
4046
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4047 if (audio_extn_is_display_port_enabled()) {
4048 struct audio_device *adev = my_data->adev;
4049 struct mixer_ctl *ctl;
4050 char *mixer_ctl_name = "External Display Type";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4051
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4052 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4053 if (!ctl) {
4054 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4055 __func__, mixer_ctl_name);
4056 return -EINVAL;
4057 }
4058
4059 disp_type = mixer_ctl_get_value(ctl, 0);
4060 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4061 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4062 return -EINVAL;
4063 }
4064 }else {
4065 disp_type = EXT_DISPLAY_TYPE_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4066 }
4067
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4068 my_data->ext_disp_type = disp_type;
4069 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4070 return disp_type;
4071}
4072
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4073snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4074{
4075 struct platform_data *my_data = (struct platform_data *)platform;
4076 struct audio_device *adev = my_data->adev;
4077 audio_mode_t mode = adev->mode;
4078 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4079 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4080 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4081 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4082#ifdef RECORD_PLAY_CONCURRENCY
4083 bool use_voip_out_devices = false;
4084 bool prop_rec_play_enabled = false;
4085 char recConcPropValue[PROPERTY_VALUE_MAX];
4086
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4087 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4088 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4089 }
4090 use_voip_out_devices = prop_rec_play_enabled &&
4091 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4092 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4093#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4094
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4095 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4096 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4097 int channel_count = popcount(channel_mask);
4098
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4099 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4100 if (devices == AUDIO_DEVICE_NONE ||
4101 devices & AUDIO_DEVICE_BIT_IN) {
4102 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4103 goto exit;
4104 }
4105
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4106 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4107 bool is_active_voice_call = false;
4108
4109 /*
4110 * This is special case handling for combo device use case during
4111 * voice call. APM route use case to combo device if stream type is
4112 * enforced audible (e.g. Camera shutter sound).
4113 */
4114 if ((mode == AUDIO_MODE_IN_CALL) ||
4115 voice_is_in_call(adev) ||
4116 voice_extn_compress_voip_is_active(adev))
4117 is_active_voice_call = true;
4118
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4119 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4120 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4121 if (my_data->external_spk_1)
4122 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4123 else if (my_data->external_spk_2)
4124 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4125 else if (is_active_voice_call)
4126 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4127 else
4128 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4129 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4130 AUDIO_DEVICE_OUT_SPEAKER)) {
4131 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4132 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4133 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4134 if (audio_extn_get_anc_enabled()) {
4135 if (is_active_voice_call)
4136 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4137 else
4138 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4139 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4140 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4141 else if (my_data->external_spk_2)
4142 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4143 else {
4144 if (is_active_voice_call)
4145 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4146 else
4147 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4148 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4150 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4151 switch(my_data->ext_disp_type) {
4152 case EXT_DISPLAY_TYPE_HDMI:
4153 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4154 break;
4155 case EXT_DISPLAY_TYPE_DP:
4156 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4157 break;
4158 default:
4159 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4160 goto exit;
4161 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4163 AUDIO_DEVICE_OUT_SPEAKER)) {
4164 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4165 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4166 AUDIO_DEVICE_OUT_SPEAKER)) ||
4167 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4168 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4169 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4170 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4171 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4172 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4173 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4174 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleize114ec72018-05-18 11:24:23 +0800[diff] [blame]4175 if (my_data->is_wsa_speaker)
4176 snd_device = adev->bt_wb_speech_enabled ?
4177 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4178 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4179 else
4180 snd_device = adev->bt_wb_speech_enabled ?
4181 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4182 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4183 } else {
4184 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4185 goto exit;
4186 }
4187 if (snd_device != SND_DEVICE_NONE) {
4188 goto exit;
4189 }
4190 }
4191
4192 if (popcount(devices) != 1) {
4193 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4194 goto exit;
4195 }
4196
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4197 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4198 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4199 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4200 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4201 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4202 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4204 !voice_extn_compress_voip_is_active(adev)) {
4205 switch (adev->voice.tty_mode) {
4206 case TTY_MODE_FULL:
4207 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4208 break;
4209 case TTY_MODE_VCO:
4210 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4211 break;
4212 case TTY_MODE_HCO:
4213 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4214 break;
4215 default:
4216 ALOGE("%s: Invalid TTY mode (%#x)",
4217 __func__, adev->voice.tty_mode);
4218 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4219 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4220 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4221 } else if (audio_extn_get_anc_enabled()) {
4222 if (audio_extn_should_use_fb_anc())
4223 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4224 else
4225 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4226 } else {
4227 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4228 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4229 } else if (devices &
4230 (AUDIO_DEVICE_OUT_USB_DEVICE |
4231 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4232 if (snd_device == SND_DEVICE_NONE) {
4233 snd_device = audio_extn_usb_is_capture_supported() ?
4234 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4235 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4236 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4238 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4239 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4240 else
4241 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4242 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4243 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4245 if (my_data->is_vbat_speaker) {
4246 if (my_data->mono_speaker == SPKR_1)
4247 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4248 else
4249 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4250 } else if (my_data->is_wsa_speaker) {
4251 if (my_data->mono_speaker == SPKR_1)
4252 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4253 else
4254 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4255 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4256 if (my_data->voice_speaker_stereo)
4257 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4258 else {
4259 if (my_data->mono_speaker == SPKR_1)
4260 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4261 else
4262 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4263 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4264 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4265 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4266 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4267 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4268 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4269 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4270 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4271 if (audio_extn_should_use_handset_anc(channel_count))
4272 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4273 else
4274 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4275 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4276 snd_device = SND_DEVICE_OUT_VOICE_TX;
4277
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4278 if (snd_device != SND_DEVICE_NONE) {
4279 goto exit;
4280 }
4281 }
4282
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4283 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4284 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4285 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4286 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4287 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4288 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4289
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4290 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4291
4292 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4293 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4294#ifdef RECORD_PLAY_CONCURRENCY
4295 if (use_voip_out_devices) {
4296 // ANC should be disabled for voip concurrency
4297 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4298 } else
4299#endif
4300 {
4301 if (audio_extn_should_use_fb_anc())
4302 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4303 else
4304 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4305 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4306 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4307 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4308 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4309 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4310 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4311 (out->format != AUDIO_FORMAT_DSD)) {
4312 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4313 } else if (out->format == AUDIO_FORMAT_DSD) {
4314 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4315 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4316 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4317 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4318#ifdef RECORD_PLAY_CONCURRENCY
4319 if (use_voip_out_devices)
4320 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4321 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4322#endif
4323 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4324 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4325 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4326 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4327 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4328#ifdef RECORD_PLAY_CONCURRENCY
4329 if (use_voip_out_devices) {
4330 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4331 } else
4332#endif
4333 {
4334 if (adev->speaker_lr_swap)
4335 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4336 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4337 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4338 if (my_data->is_vbat_speaker)
4339 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4340 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4341 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4342 else
4343 snd_device = SND_DEVICE_OUT_SPEAKER;
4344 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4345 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4346 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4347 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4348 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4349 else
4350 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4351 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4352 switch(my_data->ext_disp_type) {
4353 case EXT_DISPLAY_TYPE_HDMI:
4354 snd_device = SND_DEVICE_OUT_HDMI;
4355 break;
4356 case EXT_DISPLAY_TYPE_DP:
4357 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4358 break;
4359 default:
4360 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4361 goto exit;
4362 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4363 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4364 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4365 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4366 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4367 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4368 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4369 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4370 } else if (devices &
4371 (AUDIO_DEVICE_OUT_USB_DEVICE |
4372 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4373 if (audio_extn_usb_is_capture_supported())
4374 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4375 else
4376 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4378 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4380#ifdef RECORD_PLAY_CONCURRENCY
4381 if (use_voip_out_devices)
4382 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4383 else
4384#endif
4385 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4386 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4387 channel_count = audio_extn_get_afe_proxy_channel_count();
4388 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4389 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4390 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4391 } else {
4392 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4393 }
4394exit:
4395 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4396 return snd_device;
4397}
4398
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4399static snd_device_t get_snd_device_for_voice_comm_ecns_enabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4400 audio_devices_t out_device,
4401 audio_devices_t in_device)
4402{
4403 struct audio_device *adev = my_data->adev;
4404 snd_device_t snd_device = SND_DEVICE_NONE;
4405
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4406 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4407 if (my_data->fluence_in_spkr_mode) {
4408 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4409 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4410 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4411 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4412 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4413 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
4414 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4415 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4416 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4417 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4418 else
4419 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4420 }
4421 adev->acdb_settings |= DMIC_FLAG;
4422 } else
4423 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4424 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4425 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4426 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4427 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4428 adev->acdb_settings |= DMIC_FLAG;
4429 } else
4430 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4431 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4432 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4433 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4434 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4435
4436 return snd_device;
4437}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4438
4439static snd_device_t get_snd_device_for_voice_comm_ecns_disabled(struct platform_data *my_data,
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4440 audio_devices_t out_device,
4441 audio_devices_t in_device)
4442{
4443 struct audio_device *adev = my_data->adev;
4444 snd_device_t snd_device = SND_DEVICE_NONE;
4445
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4446 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4447 adev->active_input->enable_ns) {
4448 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4449 if (my_data->fluence_in_spkr_mode) {
4450 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4451 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4452 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4453 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4454 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4455 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4456 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4457 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4458 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4459 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4460 else
4461 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4462 }
4463 adev->acdb_settings |= DMIC_FLAG;
4464 } else
4465 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4466 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4467 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4468 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4469 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4470 adev->acdb_settings |= DMIC_FLAG;
4471 } else
4472 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4473 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4474 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4475 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4476 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4477 }
4478 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4479 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4480 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4481 if (my_data->fluence_in_spkr_mode) {
4482 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4483 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4484 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4485 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4486 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4487 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4488 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4489 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4490 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4491 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4492 else
4493 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4494 }
4495 adev->acdb_settings |= DMIC_FLAG;
4496 } else
4497 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4498 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4499 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4500 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4501 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4502 adev->acdb_settings |= DMIC_FLAG;
4503 } else
4504 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4505 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4506 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4507 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4508 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4509 }
4510 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4511 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4512 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4513 if (my_data->fluence_in_spkr_mode) {
4514 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4515 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4516 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4517 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4518 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4519 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4520 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4521 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4522 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4523 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4524 else
4525 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4526 }
4527 adev->acdb_settings |= DMIC_FLAG;
4528 } else
4529 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4530 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4531 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4532 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4533 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4534 adev->acdb_settings |= DMIC_FLAG;
4535 } else
4536 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4537 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4538 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4539 }
4540 platform_set_echo_reference(adev, false, out_device);
4541 } else
4542 platform_set_echo_reference(adev, false, out_device);
4543
4544 return snd_device;
4545}
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]4546
4547static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4548 audio_devices_t out_device,
4549 audio_devices_t in_device)
4550{
4551 if(voice_extn_is_dynamic_ecns_enabled())
4552 return get_snd_device_for_voice_comm_ecns_enabled(my_data, out_device, in_device);
4553 else
4554 return get_snd_device_for_voice_comm_ecns_disabled(my_data, out_device, in_device);
4555}
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4556
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4557snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4558{
4559 struct platform_data *my_data = (struct platform_data *)platform;
4560 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4561 /*
4562 * TODO: active_input always points to last opened input. Source returned will
4563 * be wrong if more than one active inputs are present.
4564 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4565 audio_source_t source = (adev->active_input == NULL) ?
4566 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4567
4568 audio_mode_t mode = adev->mode;
4569 audio_devices_t in_device = ((adev->active_input == NULL) ?
4570 AUDIO_DEVICE_NONE : adev->active_input->device)
4571 & ~AUDIO_DEVICE_BIT_IN;
4572 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4573 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4574 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4576 int str_bitwidth = (adev->active_input == NULL) ?
4577 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4579 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4580 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4581 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4582 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]4583 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4584 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4585 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4586 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4587 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4588 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4589 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4591 }
4592 }
4593
4594 if (snd_device != AUDIO_DEVICE_NONE)
4595 goto exit;
4596
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4597 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]4598 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4599 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4600 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4601 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4602 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4603 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4604 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 case TTY_MODE_FULL:
4606 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4607 break;
4608 case TTY_MODE_VCO:
4609 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4610 break;
4611 case TTY_MODE_HCO:
4612 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4613 break;
4614 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4615 ALOGE("%s: Invalid TTY mode (%#x)",
4616 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4617 }
4618 goto exit;
4619 }
4620 }
4621 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4622 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4623 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4624 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4625 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4626 my_data->fluence_type != FLUENCE_NONE &&
4627 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4628 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4629 adev->acdb_settings |= DMIC_FLAG;
4630 ALOGD("Selecting AANC, Fluence combo device");
4631 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4632 audio_extn_should_use_handset_anc(channel_count)) {
4633 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4634 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4636 (my_data->fluence_in_voice_call == false &&
4637 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4638 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4639 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4640 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4641 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4643 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4644 }
4645 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4646 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4647 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4648 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4649 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4650 if (adev->bt_wb_speech_enabled) {
4651 if (adev->bluetooth_nrec)
4652 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4653 else
4654 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4655 } else {
4656 if (adev->bluetooth_nrec)
4657 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4658 else
4659 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4660 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4661 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4663 (my_data->fluence_in_voice_call ||
4664 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4665 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4666 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4667 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4668 adev->acdb_settings |= QMIC_FLAG;
4669 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4670 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4671 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4672 adev->acdb_settings |= TMIC_FLAG;
4673 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 } else {
4675 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4676 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4677 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4678 else
4679 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4680 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4681 if (audio_extn_hfp_is_active(adev))
4682 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4683 } else {
4684 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4685 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4686 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4687 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4688 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4689 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4690 } else if (out_device &
4691 (AUDIO_DEVICE_OUT_USB_DEVICE |
4692 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4693 if (audio_extn_usb_is_capture_supported()) {
4694 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4695 }
4696 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4697 } else if (my_data->use_generic_handset == true && // system prop is enabled
4698 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4699 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4700 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4701 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4702 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4703 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4704 source == AUDIO_SOURCE_UNPROCESSED ||
4705 source == AUDIO_SOURCE_MIC)) {
4706 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4707 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4708 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4709 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4710 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4711
4712 if (str_bitwidth == 16) {
4713 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4714 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4715 (channel_count == 2))
4716 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4717 else
4718 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4719 }
4720 /*
4721 * for other bit widths
4722 */
4723 else {
4724 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4725 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4726 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4727 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4728 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4729 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4730 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4731 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4732 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4733 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4734 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4735 } else {
4736 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4737 }
4738 }
4739 }
4740 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4742 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4743 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4744 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4745 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4746 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4747 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4748 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4749 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4750 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4751 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4752 }
4753 platform_set_echo_reference(adev, true, out_device);
4754 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4755 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4756 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4757 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4758 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4759 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4760 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4761 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4762 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4763 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4765 if (snd_device == SND_DEVICE_NONE) {
4766 if (adev->active_input->enable_ns)
4767 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4768 else
4769 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4770 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4771 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4772 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4773 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4774 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4775 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4776 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4777 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4778 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4779 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4780 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4781 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4782 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4783 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4784 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4785 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4786 } else {
4787 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4788 }
4789 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4790 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4791 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4792 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4793 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4794 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4795 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4796 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4797 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4798 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4799 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4800 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4801 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4802 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4803 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4804
4805 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4806 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4807
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4808 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4809 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4810 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4811 } else if (source == AUDIO_SOURCE_MIC) {
4812 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4813 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4814 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4815 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4816 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4817 (audio_extn_ffv_get_stream() == adev->active_input)) {
4818 snd_device = audio_extn_ffv_get_capture_snd_device();
4819 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4820 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4821 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4822 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4823 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4824 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4825 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4826 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4827 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4828 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4829 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4830 }
4831 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4832 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4833 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4834 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4835 } else if (source == AUDIO_SOURCE_DEFAULT) {
4836 goto exit;
4837 }
4838
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4839 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4840 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4841
4842 if (snd_device != SND_DEVICE_NONE) {
4843 goto exit;
4844 }
4845
4846 if (in_device != AUDIO_DEVICE_NONE &&
4847 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4848 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4849 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4850 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4851 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4852 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]4853 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4854 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4855 else
4856 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4857 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4858 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4859 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4860 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4861 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4862 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4863 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4864 if (adev->bt_wb_speech_enabled) {
4865 if (adev->bluetooth_nrec)
4866 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4867 else
4868 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4869 } else {
4870 if (adev->bluetooth_nrec)
4871 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4872 else
4873 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4874 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4875 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4876 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4877 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4878 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4879 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4880 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4881 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4882 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4883 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4884 } else {
4885 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4886 ALOGW("%s: Using default handset-mic", __func__);
4887 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4888 }
4889 } else {
4890 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4891 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4892 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4893 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4894 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4895 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4896 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4897 else
4898 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4899 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4900 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4901 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4902 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4903 if (adev->bt_wb_speech_enabled) {
4904 if (adev->bluetooth_nrec)
4905 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4906 else
4907 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4908 } else {
4909 if (adev->bluetooth_nrec)
4910 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4911 else
4912 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4913 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4914 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4915 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4916 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4917 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4918 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4919 } else if (out_device &
4920 (AUDIO_DEVICE_OUT_USB_DEVICE |
4921 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4922 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4923 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4924 else
4925 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4926 } else {
4927 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4928 ALOGW("%s: Using default handset-mic", __func__);
4929 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4930 }
4931 }
4932exit:
4933 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4934 return snd_device;
4935}
4936
4937int platform_set_hdmi_channels(void *platform, int channel_count)
4938{
4939 struct platform_data *my_data = (struct platform_data *)platform;
4940 struct audio_device *adev = my_data->adev;
4941 struct mixer_ctl *ctl;
4942 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4943 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4944 switch (channel_count) {
4945 case 8:
4946 channel_cnt_str = "Eight"; break;
4947 case 7:
4948 channel_cnt_str = "Seven"; break;
4949 case 6:
4950 channel_cnt_str = "Six"; break;
4951 case 5:
4952 channel_cnt_str = "Five"; break;
4953 case 4:
4954 channel_cnt_str = "Four"; break;
4955 case 3:
4956 channel_cnt_str = "Three"; break;
4957 default:
4958 channel_cnt_str = "Two"; break;
4959 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4960
4961 switch(my_data->ext_disp_type) {
4962 case EXT_DISPLAY_TYPE_HDMI:
4963 mixer_ctl_name = "HDMI_RX Channels";
4964 break;
4965 case EXT_DISPLAY_TYPE_DP:
4966 mixer_ctl_name = "Display Port RX Channels";
4967 break;
4968 default:
4969 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4970 return -EINVAL;
4971 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4972 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4973 if (!ctl) {
4974 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4975 __func__, mixer_ctl_name);
4976 return -EINVAL;
4977 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4978 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4979 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4980 return 0;
4981}
4982
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4983int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4984{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4985 int channel_count;
4986 int max_channels = 2;
4987 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4988 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4989 edid_audio_info *info = NULL;
4990 ret = platform_get_edid_info(platform);
4991 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4992
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4993 if(ret == 0 && info != NULL) {
4994 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4995 ALOGV("%s:format %d channel %d", __func__,
4996 info->audio_blocks_array[i].format_id,
4997 info->audio_blocks_array[i].channels);
4998 if (info->audio_blocks_array[i].format_id == LPCM) {
4999 channel_count = info->audio_blocks_array[i].channels;
5000 if (channel_count > max_channels) {
5001 max_channels = channel_count;
5002 }
5003 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5004 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5005 }
5006
5007 return max_channels;
5008}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5009
5010static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5011{
5012 int ret = 0;
5013 struct audio_device *adev = my_data->adev;
5014 struct mixer_ctl *ctl;
5015 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5016 long set_values[ ] = {0,
5017 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5018
5019 set_values[0] = state;
5020 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5021 if (!ctl) {
5022 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5023 __func__, mixer_ctl_name);
5024 ret = -EINVAL;
5025 } else {
5026 ALOGV("Setting slowtalk state: %d", state);
5027 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5028 my_data->slowtalk = state;
5029 }
5030
5031 if (my_data->csd != NULL) {
5032 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5033 if (ret < 0) {
5034 ALOGE("%s: csd_client_disable_device, failed, error %d",
5035 __func__, ret);
5036 }
5037 }
5038 return ret;
5039}
5040
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5041static int set_hd_voice(struct platform_data *my_data, bool state)
5042{
5043 struct audio_device *adev = my_data->adev;
5044 struct mixer_ctl *ctl;
5045 const char *mixer_ctl_name = "HD Voice Enable";
5046 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5047 long set_values[ ] = {0,
5048 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5049
5050 set_values[0] = state;
5051 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5052 if (!ctl) {
5053 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5054 __func__, mixer_ctl_name);
5055 ret = -EINVAL;
5056 } else {
5057 ALOGV("Setting HD Voice state: %d", state);
5058 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5059 my_data->hd_voice = state;
5060 }
5061
5062 return ret;
5063}
5064
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5065static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5066{
5067 int err;
5068 char value[64];
5069 int ret = 0;
5070
5071 if(parms == NULL || cal == NULL)
5072 return ret;
5073
5074 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5075 if (err >= 0) {
5076 str_parms_del(parms, "cal_persist");
5077 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5078 ret = ret | 0x1;
5079 }
5080 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5081 if (err >= 0) {
5082 str_parms_del(parms, "cal_apptype");
5083 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5084 ret = ret | 0x2;
5085 }
5086 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5087 if (err >= 0) {
5088 str_parms_del(parms, "cal_caltype");
5089 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5090 ret = ret | 0x4;
5091 }
5092 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5093 if (err >= 0) {
5094 str_parms_del(parms, "cal_samplerate");
5095 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5096 ret = ret | 0x8;
5097 }
5098 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5099 if (err >= 0) {
5100 str_parms_del(parms, "cal_devid");
5101 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5102 ret = ret | 0x10;
5103 }
5104 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5105 if (err >= 0) {
5106 str_parms_del(parms, "cal_snddevid");
5107 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5108 ret = ret | 0x20;
5109 }
5110 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5111 if (err >= 0) {
5112 str_parms_del(parms, "cal_topoid");
5113 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5114 ret = ret | 0x40;
5115 }
5116 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5117 if (err >= 0) {
5118 str_parms_del(parms, "cal_moduleid");
5119 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5120 ret = ret | 0x80;
5121 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5122#ifdef INSTANCE_ID_ENABLED
5123 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5124 if (err >= 0) {
5125 str_parms_del(parms, "cal_instanceid");
5126 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5127 ret = ret | 0x100;
5128 }
5129#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5130 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5131 if (err >= 0) {
5132 str_parms_del(parms, "cal_paramid");
5133 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5134 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5135 }
5136 return ret;
5137}
5138
5139static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5140 struct platform_data *my_data = (struct platform_data *)platform;
5141 struct stream_out out;
5142 acdb_audio_cal_cfg_t cal;
5143 uint8_t *dptr = NULL;
5144 int32_t dlen;
5145 int err, ret;
5146 if(value == NULL || platform == NULL || parms == NULL) {
5147 ALOGE("[%s] received null pointer, failed",__func__);
5148 goto done_key_audcal;
5149 }
5150
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5151 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5152 /* parse audio calibration keys */
5153 ret = parse_audiocal_cfg(parms, &cal);
5154
5155 /* handle audio calibration data now */
5156 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5157 if (err >= 0) {
5158 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5159 dlen = strlen(value);
5160 if(dlen <= 0) {
5161 ALOGE("[%s] null data received",__func__);
5162 goto done_key_audcal;
5163 }
5164 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5165 if(dptr == NULL) {
5166 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5167 goto done_key_audcal;
5168 }
5169 dlen = b64decode(value, strlen(value), dptr);
5170 if(dlen<=0) {
5171 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5172 goto done_key_audcal;
5173 }
5174
5175 if(cal.dev_id) {
5176 if(audio_is_input_device(cal.dev_id)) {
5177 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5178 } else {
5179 out.devices = cal.dev_id;
5180 out.sample_rate = cal.sampling_rate;
5181 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5182 }
5183 }
5184 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5185 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5186 cal.snd_dev_id, cal.acdb_dev_id);
5187 if(cal.acdb_dev_id == -EINVAL) {
5188 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5189 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5190 goto done_key_audcal;
5191 }
5192 if(my_data->acdb_set_audio_cal) {
5193 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5194 }
5195 }
5196done_key_audcal:
5197 if(dptr != NULL)
5198 free(dptr);
5199}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5200static void platform_spkr_device_set_params(struct platform_data *platform,
5201 struct str_parms *parms,
5202 char *value, int len)
5203{
5204 int err = 0, i = 0, num_ch = 0;
5205 char *test_r = NULL;
5206 char *opts = NULL;
5207 char *ch_count = NULL;
5208
5209 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5210 value, len);
5211 if (err >= 0) {
5212 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5213 if (!platform->spkr_ch_map) {
5214 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5215 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5216 return ;
5217 }
5218
5219 ch_count = strtok_r(value, ", ", &test_r);
5220 if (ch_count == NULL) {
5221 ALOGE("%s: incorrect ch_map\n", __func__);
5222 free(platform->spkr_ch_map);
5223 platform->spkr_ch_map = NULL;
5224 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5225 return;
5226 }
5227
5228 num_ch = atoi(ch_count);
5229 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5230 platform->spkr_ch_map->num_ch = num_ch;
5231 for (i = 0; i < num_ch; i++) {
5232 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathala902fc412018-09-05 13:21:44 +0530[diff] [blame]5233 if (opts != NULL)
5234 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5235 }
5236 }
5237 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5238 }
5239}
5240
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5241int platform_set_parameters(void *platform, struct str_parms *parms)
5242{
5243 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5244 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5245 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5246 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5247 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5248 struct listnode *node;
5249 struct meta_key_list *key_info;
5250 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5251
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5252 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5253 if(!kv_pairs)
5254 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5255 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5256 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5257 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5258
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5259 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5260 if (err >= 0) {
5261 bool state = false;
5262 if (!strncmp("true", value, sizeof("true"))) {
5263 state = true;
5264 }
5265
5266 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5267 ret = platform_set_slowtalk(my_data, state);
5268 if (ret)
5269 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5270 }
5271
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5272 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5273 if (err >= 0) {
5274 bool state = false;
5275 if (!strncmp("true", value, sizeof("true"))) {
5276 state = true;
5277 }
5278
5279 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5280 if (my_data->hd_voice != state) {
5281 ret = set_hd_voice(my_data, state);
5282 if (ret)
5283 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5284 } else {
5285 ALOGV("%s: HD Voice already set to %d", __func__, state);
5286 }
5287 }
5288
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5289 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5290 value, sizeof(value));
5291 if (err >= 0) {
5292 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5293
5294 if (my_data->acdb_reload_vocvoltable == NULL) {
5295 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5296 } else if (!strcmp(value, "on")) {
5297 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5298 my_data->voice_feature_set = 1;
5299 }
5300 } else {
5301 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5302 my_data->voice_feature_set = 0;
5303 }
5304 }
5305 }
5306
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5307 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5308 value, sizeof(value));
5309 if (err >= 0) {
5310 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5311
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5312 if (my_data->acdb_reload_v2) {
5313 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5314 my_data->cvd_version, &my_data->acdb_meta_key_list);
5315 } else if (my_data->acdb_reload) {
5316 node = list_head(&my_data->acdb_meta_key_list);
5317 key_info = node_to_item(node, struct meta_key_list, list);
5318 key = key_info->cal_info.nKey;
5319 my_data->acdb_reload(value, my_data->snd_card_name,
5320 my_data->cvd_version, key);
5321 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5322 }
5323
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5324 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5325 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5326 if (err >= 0) {
5327 if (!strncmp("left", value, sizeof("left")))
5328 my_data->mono_speaker = SPKR_1;
5329 else if (!strncmp("right", value, sizeof("right")))
5330 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5331
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5332 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5333 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5334 }
5335
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5336#ifdef RECORD_PLAY_CONCURRENCY
5337 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5338 if (err >= 0) {
5339 if (!strncmp("true", value, sizeof("true"))) {
5340 ALOGD("setting record playback concurrency to true");
5341 my_data->rec_play_conc_set = true;
5342 } else {
5343 ALOGD("setting record playback concurrency to false");
5344 my_data->rec_play_conc_set = false;
5345 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5346 }
5347#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5348
5349 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5350 value, sizeof(value));
5351 if (err >= 0) {
5352 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5353 my_data->max_mic_count = atoi(value);
5354 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5355 }
5356
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5357 /* handle audio calibration parameters */
5358 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5359 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5360 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5361 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5362 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5363 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5364 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5365 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366 ALOGV("%s: exit with code(%d)", __func__, ret);
5367 return ret;
5368}
5369
5370int platform_set_incall_recording_session_id(void *platform,
5371 uint32_t session_id, int rec_mode)
5372{
5373 int ret = 0;
5374 struct platform_data *my_data = (struct platform_data *)platform;
5375 struct audio_device *adev = my_data->adev;
5376 struct mixer_ctl *ctl;
5377 const char *mixer_ctl_name = "Voc VSID";
5378 int num_ctl_values;
5379 int i;
5380
5381 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5382 if (!ctl) {
5383 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5384 __func__, mixer_ctl_name);
5385 ret = -EINVAL;
5386 } else {
5387 num_ctl_values = mixer_ctl_get_num_values(ctl);
5388 for (i = 0; i < num_ctl_values; i++) {
5389 if (mixer_ctl_set_value(ctl, i, session_id)) {
5390 ALOGV("Error: invalid session_id: %x", session_id);
5391 ret = -EINVAL;
5392 break;
5393 }
5394 }
5395 }
5396
5397 if (my_data->csd != NULL) {
5398 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5399 if (ret < 0) {
5400 ALOGE("%s: csd_client_start_record failed, error %d",
5401 __func__, ret);
5402 }
5403 }
5404
5405 return ret;
5406}
5407
5408int platform_stop_incall_recording_usecase(void *platform)
5409{
5410 int ret = 0;
5411 struct platform_data *my_data = (struct platform_data *)platform;
5412
5413 if (my_data->csd != NULL) {
5414 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5415 if (ret < 0) {
5416 ALOGE("%s: csd_client_stop_record failed, error %d",
5417 __func__, ret);
5418 }
5419 }
5420
5421 return ret;
5422}
5423
5424int platform_start_incall_music_usecase(void *platform)
5425{
5426 int ret = 0;
5427 struct platform_data *my_data = (struct platform_data *)platform;
5428
5429 if (my_data->csd != NULL) {
5430 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5431 if (ret < 0) {
5432 ALOGE("%s: csd_client_start_playback failed, error %d",
5433 __func__, ret);
5434 }
5435 }
5436
5437 return ret;
5438}
5439
5440int platform_stop_incall_music_usecase(void *platform)
5441{
5442 int ret = 0;
5443 struct platform_data *my_data = (struct platform_data *)platform;
5444
5445 if (my_data->csd != NULL) {
5446 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5447 if (ret < 0) {
5448 ALOGE("%s: csd_client_stop_playback failed, error %d",
5449 __func__, ret);
5450 }
5451 }
5452
5453 return ret;
5454}
5455
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5456int platform_update_lch(void *platform, struct voice_session *session,
5457 enum voice_lch_mode lch_mode)
5458{
5459 int ret = 0;
5460 struct platform_data *my_data = (struct platform_data *)platform;
5461
5462 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5463 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5464 else
5465 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5466
5467 return ret;
5468}
5469
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5470static void get_audiocal(void *platform, void *keys, void *pReply) {
5471 struct platform_data *my_data = (struct platform_data *)platform;
5472 struct stream_out out;
5473 struct str_parms *query = (struct str_parms *)keys;
5474 struct str_parms *reply=(struct str_parms *)pReply;
5475 acdb_audio_cal_cfg_t cal;
5476 uint8_t *dptr = NULL;
5477 char value[512] = {0};
5478 char *rparms=NULL;
5479 int ret=0, err;
5480 uint32_t param_len;
5481
5482 if(query==NULL || platform==NULL || reply==NULL) {
5483 ALOGE("[%s] received null pointer",__func__);
5484 ret=-EINVAL;
5485 goto done;
5486 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5487
5488 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5489 /* parse audiocal configuration keys */
5490 ret = parse_audiocal_cfg(query, &cal);
5491 if(ret == 0) {
5492 /* No calibration keys found */
5493 goto done;
5494 }
5495 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5496 if (err >= 0) {
5497 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5498 } else {
5499 goto done;
5500 }
5501
5502 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5503 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5504 } else if(cal.dev_id) {
5505 out.devices = cal.dev_id;
5506 out.sample_rate = cal.sampling_rate;
5507 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5508 }
5509 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5510 if (cal.acdb_dev_id < 0) {
5511 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5512 __func__, cal.snd_dev_id);
5513 ret = -EINVAL;
5514 goto done_key_audcal;
5515 }
5516 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5517 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5518
5519 param_len = MAX_SET_CAL_BYTE_SIZE;
5520 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5521 if(dptr == NULL) {
5522 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5523 ret = -ENOMEM;
5524 goto done_key_audcal;
5525 }
5526 if (my_data->acdb_get_audio_cal != NULL) {
5527 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5528 if (ret == 0) {
5529 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5530 ret = -EINVAL;
5531 goto done_key_audcal;
5532 }
5533 /* Allocate memory for encoding */
5534 rparms = (char*)calloc((param_len*2), sizeof(char));
5535 if(rparms == NULL) {
5536 ALOGE("[%s] Memory allocation failed for size %d",
5537 __func__, param_len*2);
5538 ret = -ENOMEM;
5539 goto done_key_audcal;
5540 }
5541 if(cal.persist==0 && cal.module_id && cal.param_id) {
5542 err = b64encode(dptr+12, param_len-12, rparms);
5543 } else {
5544 err = b64encode(dptr, param_len, rparms);
5545 }
5546 if(err < 0) {
5547 ALOGE("[%s] failed to convert data to string", __func__);
5548 ret = -EINVAL;
5549 goto done_key_audcal;
5550 }
5551 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5552 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5553 }
5554 }
5555done_key_audcal:
5556 if(ret != 0) {
5557 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5558 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5559 }
5560done:
5561 if(dptr != NULL)
5562 free(dptr);
5563 if(rparms != NULL)
5564 free(rparms);
5565}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5566void platform_get_parameters(void *platform,
5567 struct str_parms *query,
5568 struct str_parms *reply)
5569{
5570 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5571 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5572 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5573 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5574 char propValue[PROPERTY_VALUE_MAX]={0};
5575 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5577 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5578 value, sizeof(value));
5579 if (ret >= 0) {
5580 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5581 my_data->slowtalk?"true":"false");
5582 }
5583
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5584 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5585 value, sizeof(value));
5586 if (ret >= 0) {
5587 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5588 my_data->hd_voice?"true":"false");
5589 }
5590
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5591 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5592 value, sizeof(value));
5593 if (ret >= 0) {
5594 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5595 strlcpy(value, "on", sizeof(value));
5596 } else {
5597 strlcpy(value, "off", sizeof(value));
5598 }
5599
5600 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5601 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5602 /* Handle audio calibration keys */
5603 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5604 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5605
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5606 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5607 value, sizeof(value));
5608 if (ret >= 0) {
5609 int isallowed = 1; /*true*/
5610
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5611 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5612 prop_playback_enabled = atoi(propValue) ||
5613 !strncmp("true", propValue, 4);
5614 }
5615
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5616 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5617 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5618 char *decoder_mime_type = value;
5619
5620 //check if unsupported mime type or not
5621 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5622 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5623 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5624 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5625 strlen(dsp_only_decoders_mime[i]))) {
5626 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5627 isallowed = 0;
5628 break;
5629 }
5630 }
5631 }
5632 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5633 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5634 }
5635
5636
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5637 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5638 kv_pairs = str_parms_to_str(reply);
5639 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5640 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5641}
5642
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5643unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5644{
5645 ALOGE("%s: Not implemented", __func__);
5646 return NULL;
5647}
5648
5649
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5650/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5651int64_t platform_render_latency(audio_usecase_t usecase)
5652{
5653 switch (usecase) {
5654 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5655 return DEEP_BUFFER_PLATFORM_DELAY;
5656 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5657 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5658 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5659 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5660 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5661 case USECASE_AUDIO_PLAYBACK_ULL:
5662 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5663 case USECASE_AUDIO_PLAYBACK_MMAP:
5664 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5665 default:
5666 return 0;
5667 }
5668}
5669
5670int platform_update_usecase_from_source(int source, int usecase)
5671{
5672 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5673 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5674 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5675 return usecase;
5676}
5677
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5678bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5679{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5680 bool needs_event = false;
5681
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5682 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5683 (snd_device < SND_DEVICE_IN_END) &&
5684 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5685 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5686 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5687 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5688 needs_event = true;
5689
5690 return needs_event;
5691}
5692
5693bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5694{
5695 bool needs_event = false;
5696
5697 switch(uc_id){
5698 /* concurrent playback usecases needs event */
5699 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5700 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5701 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5702 needs_event = true;
5703 break;
5704 /* concurrent playback in low latency allowed */
5705 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5706 break;
5707 /* concurrent playback FM needs event */
5708 case USECASE_AUDIO_PLAYBACK_FM:
5709 needs_event = true;
5710 break;
5711
5712 /* concurrent capture usecases, no event, capture handled by device
5713 * USECASE_AUDIO_RECORD:
5714 * USECASE_AUDIO_RECORD_COMPRESS:
5715 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5716
5717 * USECASE_VOICE_CALL:
5718 * USECASE_VOICE2_CALL:
5719 * USECASE_VOLTE_CALL:
5720 * USECASE_QCHAT_CALL:
5721 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5722 * USECASE_VOICEMMODE1_CALL:
5723 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5724 * USECASE_COMPRESS_VOIP_CALL:
5725 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5726 * USECASE_INCALL_REC_UPLINK:
5727 * USECASE_INCALL_REC_DOWNLINK:
5728 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5729 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5730 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5731 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5732 * USECASE_INCALL_MUSIC_UPLINK:
5733 * USECASE_INCALL_MUSIC_UPLINK2:
5734 * USECASE_AUDIO_SPKR_CALIB_RX:
5735 * USECASE_AUDIO_SPKR_CALIB_TX:
5736 */
5737 default:
5738 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5739 }
5740 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5741}
5742
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5743bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5744{
5745 bool needs_event = false;
5746
5747 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5748 (snd_device < SND_DEVICE_IN_END) &&
5749 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5750 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5751 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5752 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5753 needs_event = true;
5754
5755 return needs_event;
5756}
5757
5758bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5759{
5760 bool needs_event = false;
5761
5762 switch(uc_id){
5763 /* concurrent playback usecases needs event */
5764 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5765 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5766 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5767 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5768 needs_event = true;
5769 break;
5770 /* concurrent playback in low latency allowed */
5771 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5772 break;
5773 /* concurrent playback FM needs event */
5774 case USECASE_AUDIO_PLAYBACK_FM:
5775 needs_event = true;
5776 break;
5777
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5778 /* concurrent capture usecases which needs event */
5779 case USECASE_AUDIO_RECORD:
5780 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5781 case USECASE_AUDIO_RECORD_COMPRESS:
5782 case USECASE_AUDIO_RECORD_MMAP:
5783 case USECASE_AUDIO_RECORD_HIFI:
5784 case USECASE_VOICE_CALL:
5785 case USECASE_VOICE2_CALL:
5786 case USECASE_VOLTE_CALL:
5787 case USECASE_QCHAT_CALL:
5788 case USECASE_VOWLAN_CALL:
5789 case USECASE_VOICEMMODE1_CALL:
5790 case USECASE_VOICEMMODE2_CALL:
5791 case USECASE_COMPRESS_VOIP_CALL:
5792 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5793 case USECASE_INCALL_REC_UPLINK:
5794 case USECASE_INCALL_REC_DOWNLINK:
5795 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5796 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5797 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5798 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5799 case USECASE_INCALL_MUSIC_UPLINK:
5800 case USECASE_INCALL_MUSIC_UPLINK2:
5801 case USECASE_AUDIO_SPKR_CALIB_RX:
5802 case USECASE_AUDIO_SPKR_CALIB_TX:
5803 case USECASE_AUDIO_RECORD_VOIP:
5804 needs_event = true;
5805 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5806 default:
5807 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5808 }
5809 return needs_event;
5810}
5811
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5812/* Read offload buffer size from a property.
5813 * If value is not power of 2 round it to
5814 * power of 2.
5815 */
5816uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5817{
5818 char value[PROPERTY_VALUE_MAX] = {0};
5819 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5820 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5821 atoi(value)) {
5822 fragment_size = atoi(value) * 1024;
5823 }
5824
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5825 /* Use incoming offload buffer size if default buffer size is less */
5826 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5827 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5828 fragment_size,
5829 info->offload_buffer_size);
5830 fragment_size = info->offload_buffer_size;
5831 }
5832
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5833 if (info != NULL) {
5834 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5835 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5836 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5837 __func__, fragment_size);
5838 } else if (info->format == AUDIO_FORMAT_FLAC) {
5839 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5840 ALOGV("FLAC fragment size %d", fragment_size);
5841 } else if (info->format == AUDIO_FORMAT_DSD) {
5842 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5843 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5844 atoi(value))
5845 fragment_size = atoi(value) * 1024;
5846 ALOGV("DSD fragment size %d", fragment_size);
5847 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5848 }
5849
5850 fragment_size = ALIGN( fragment_size, 1024);
5851
5852 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5853 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5854 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5855 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5856 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5857 return fragment_size;
5858}
5859
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5860/*
5861 * return backend_idx on which voice call is active
5862 */
5863static int platform_get_voice_call_backend(struct audio_device* adev)
5864{
5865 struct audio_usecase *uc = NULL;
5866 struct listnode *node;
5867 snd_device_t out_snd_device = SND_DEVICE_NONE;
5868
5869 int backend_idx = -1;
5870
5871 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5872 list_for_each(node, &adev->usecase_list) {
5873 uc = node_to_item(node, struct audio_usecase, list);
5874 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5875 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5876 backend_idx = platform_get_backend_index(out_snd_device);
5877 break;
5878 }
5879 }
5880 }
5881 return backend_idx;
5882}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5883
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5884/*
5885 * configures afe with bit width and Sample Rate
5886 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5887static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5888 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5889{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5890 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5891 int backend_idx = DEFAULT_CODEC_BACKEND;
5892 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 unsigned int bit_width = backend_cfg.bit_width;
5894 unsigned int sample_rate = backend_cfg.sample_rate;
5895 unsigned int channels = backend_cfg.channels;
5896 audio_format_t format = backend_cfg.format;
5897 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5898 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5899
5900 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5902 /* Override the config params if client has already set them */
5903 adev_device_cfg_ptr += backend_idx;
5904 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5905 ALOGV("%s::: Updating with the config set by client "
5906 "bitwidth %d, samplerate %d, channels %d format %d",
5907 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5908 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5909 adev_device_cfg_ptr->dev_cfg_params.channels,
5910 adev_device_cfg_ptr->dev_cfg_params.format);
5911
5912 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5913 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5914 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5915 format = adev_device_cfg_ptr->dev_cfg_params.format;
5916 }
5917
5918 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5919 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5920 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5921
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5922 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5923 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5924
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5925 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5926 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5927 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5929 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5930 __func__,
5931 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5932 return -EINVAL;
5933 }
5934
5935 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5936 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5937 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5938 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5939 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5940 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5941 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5942 } else {
5943 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5944 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5945 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5946 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5947 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5948 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5949 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5950 }
5951
5952 /*
5953 * Backend sample rate configuration follows:
5954 * 16 bit playback - 48khz for streams at any valid sample rate
5955 * 24 bit playback - 48khz for stream sample rate less than 48khz
5956 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5957 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5958 * Upper limit is inclusive in the sample rate range.
5959 */
5960 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5961
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5962 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5963 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5964 (my_data->hifi_audio ||
5965 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5966 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5967 /*
5968 * sample rate update is needed only for hifi audio enabled platforms
5969 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5970 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5971 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5972
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5973 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5974 backend_idx == USB_AUDIO_TX_BACKEND) {
5975 switch (sample_rate) {
5976 case 32000:
5977 rate_str = "KHZ_32";
5978 break;
5979 case 8000:
5980 rate_str = "KHZ_8";
5981 break;
5982 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5983 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5984 break;
5985 case 16000:
5986 rate_str = "KHZ_16";
5987 break;
5988 case 22050:
5989 rate_str = "KHZ_22P05";
5990 break;
5991 }
5992 }
5993
5994 if (rate_str == NULL) {
5995 switch (sample_rate) {
5996 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5997 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5998 rate_str = "KHZ_32";
5999 break;
6000 }
6001 case 48000:
6002 rate_str = "KHZ_48";
6003 break;
6004 case 44100:
6005 rate_str = "KHZ_44P1";
6006 break;
6007 case 64000:
6008 case 96000:
6009 rate_str = "KHZ_96";
6010 break;
6011 case 88200:
6012 rate_str = "KHZ_88P2";
6013 break;
6014 case 176400:
6015 rate_str = "KHZ_176P4";
6016 break;
6017 case 192000:
6018 rate_str = "KHZ_192";
6019 break;
6020 case 352800:
6021 rate_str = "KHZ_352P8";
6022 break;
6023 case 384000:
6024 rate_str = "KHZ_384";
6025 break;
6026 case 144000:
6027 if (passthrough_enabled) {
6028 rate_str = "KHZ_144";
6029 break;
6030 }
6031 default:
6032 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6033 break;
6034 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6035 }
6036
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6037 ctl = mixer_get_ctl_by_name(adev->mixer,
6038 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6039
6040 if (!ctl) {
6041 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
6042 __func__,
6043 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6044 return -EINVAL;
6045 }
6046
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6047 ALOGD("%s:becf: afe: %s set to %s", __func__,
6048 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
6049 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6050 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6051 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6052 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6053 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6054 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6055 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6056 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6057 char *channel_cnt_str = NULL;
6058
6059 switch (channels) {
6060 case 8:
6061 channel_cnt_str = "Eight"; break;
6062 case 7:
6063 channel_cnt_str = "Seven"; break;
6064 case 6:
6065 channel_cnt_str = "Six"; break;
6066 case 5:
6067 channel_cnt_str = "Five"; break;
6068 case 4:
6069 channel_cnt_str = "Four"; break;
6070 case 3:
6071 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6072 case 1:
6073 channel_cnt_str = "One"; break;
6074 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6075 default:
6076 channel_cnt_str = "Two"; break;
6077 }
6078
6079 ctl = mixer_get_ctl_by_name(adev->mixer,
6080 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6081 if (!ctl) {
6082 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6083 __func__,
6084 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6085 return -EINVAL;
6086 }
6087 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6088 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6089
6090 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6091 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6092
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 ALOGD("%s:becf: afe: %s set to %s", __func__,
6094 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6095 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 }
6097
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6098 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6099 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6100
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6101 if (backend_idx == HDMI_RX_BACKEND) {
6102 ext_disp_format = "HDMI RX Format";
6103 set_ext_disp_format = true;
6104 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6105 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6106 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6107 } else if (backend_idx == HDMI_TX_BACKEND) {
6108 ext_disp_format = "QUAT MI2S TX Format";
6109 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6110 } else {
6111 ALOGV("%s: Format doesnt have to be set", __func__);
6112 }
6113
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6114 format = format & AUDIO_FORMAT_MAIN_MASK;
6115 /* Set data format only if there is a change from PCM to compressed
6116 and vice versa */
6117 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6118 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6119 if (!ctl) {
6120 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6121 __func__, ext_disp_format);
6122 return -EINVAL;
6123 }
6124 if (format == AUDIO_FORMAT_PCM) {
6125 ALOGE("%s:MI2S data format LPCM", __func__);
6126 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6127 } else {
6128 ALOGE("%s:MI2S data format Compr", __func__);
6129 mixer_ctl_set_enum_by_string(ctl, "Compr");
6130 }
6131 my_data->current_backend_cfg[backend_idx].format = format;
6132 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6133 if (set_ext_disp_format) {
6134 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6135 if (!ctl) {
6136 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6137 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6138 return -EINVAL;
6139 }
6140
6141 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6142 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6143 mixer_ctl_set_enum_by_string(ctl, "Compr");
6144 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6145 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6146 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6147 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6148 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6149 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6150 return ret;
6151}
6152
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6153/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6154 * Get the backend configuration for current snd device
6155 */
6156int platform_get_codec_backend_cfg(struct audio_device* adev,
6157 snd_device_t snd_device,
6158 struct audio_backend_cfg *backend_cfg)
6159{
6160 int backend_idx = platform_get_backend_index(snd_device);
6161 struct platform_data *my_data = (struct platform_data *)adev->platform;
6162
6163 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6164 backend_cfg->sample_rate =
6165 my_data->current_backend_cfg[backend_idx].sample_rate;
6166 backend_cfg->channels =
6167 my_data->current_backend_cfg[backend_idx].channels;
6168 backend_cfg->format =
6169 my_data->current_backend_cfg[backend_idx].format;
6170
6171 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6172 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6173 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6174 backend_idx, platform_get_snd_device_name(snd_device));
6175
6176 return 0;
6177}
6178
6179
6180/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6181 *Validate the selected bit_width, sample_rate and channels using the edid
6182 *of the connected sink device.
6183 */
6184static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6185 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6186 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6187 struct audio_backend_cfg *hdmi_backend_cfg)
6188{
6189 unsigned int bit_width;
6190 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6191 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 struct platform_data *my_data = (struct platform_data *)adev->platform;
6193 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6194 bool passthrough_enabled = false;
6195
6196 bit_width = hdmi_backend_cfg->bit_width;
6197 sample_rate = hdmi_backend_cfg->sample_rate;
6198 channels = hdmi_backend_cfg->channels;
6199
6200
6201 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6202 ", usecase = %d", __func__, bit_width,
6203 sample_rate, channels, usecase->id);
6204
6205 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6206 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6207 passthrough_enabled = true;
6208 ALOGI("passthrough is enabled for this stream");
6209 }
6210
6211 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6212 // default backend
6213 if (!passthrough_enabled) {
6214
6215 max_supported_channels = platform_edid_get_max_channels(my_data);
6216
6217 //Check EDID info for supported samplerate
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6218 if (!audio_extn_edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6219 //check to see if current BE sample rate is supported by EDID
6220 //else assign the highest sample rate supported by EDID
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6221 if (audio_extn_edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6222 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6223 else
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6224 sample_rate = audio_extn_edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 }
6226
6227 //Check EDID info for supported bit width
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]6228 if (!audio_extn_edid_is_supported_bps(edid_info,bit_width)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6230 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 }
6232
6233 if (channels > max_supported_channels)
6234 channels = max_supported_channels;
6235
6236 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6237 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6238 if (channels <= 0) {
6239 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6240 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6241 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6242 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6243 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6244 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6245 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6246 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6247 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6248 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6249 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6250 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6251
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6252 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6253 /* We force route so that the BE format can be set to Compr */
6254 }
6255
6256 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6257 "channels %d", __func__, passthrough_enabled , bit_width,
6258 sample_rate, channels);
6259
6260 hdmi_backend_cfg->bit_width = bit_width;
6261 hdmi_backend_cfg->sample_rate = sample_rate;
6262 hdmi_backend_cfg->channels = channels;
6263 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6264}
6265
6266/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6267 * goes through all the current usecases and picks the highest
6268 * bitwidth & samplerate
6269 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6270static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6271 struct audio_usecase* usecase,
6272 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6274{
6275 bool backend_change = false;
6276 struct listnode *node;
6277 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6278 char value[PROPERTY_VALUE_MAX] = {0};
6279 unsigned int bit_width;
6280 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6281 unsigned int channels;
6282 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6283 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6284 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6286 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6287 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6288 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6290 /*BT devices backend is not configured from HAL hence skip*/
6291 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6292 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6293 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6294 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6295 backend_change = false;
6296 return backend_change;
6297 }
6298
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6299 backend_idx = platform_get_backend_index(snd_device);
6300
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6301 bit_width = backend_cfg->bit_width;
6302 sample_rate = backend_cfg->sample_rate;
6303 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6304
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6305 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6306 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6307 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6308
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6309 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6310 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6311 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6312 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6313 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6314 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6315 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6316 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6317 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6318 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6319 } else {
6320 /*
6321 * The backend should be configured at highest bit width and/or
6322 * sample rate amongst all playback usecases.
6323 * If the selected sample rate and/or bit width differ with
6324 * current backend sample rate and/or bit width, then, we set the
6325 * backend re-configuration flag.
6326 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6327 * 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]6328 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6329 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6330 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6331 struct audio_usecase *uc;
6332 uc = node_to_item(node, struct audio_usecase, list);
6333 struct stream_out *out = (struct stream_out*) uc->stream.out;
6334 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6335 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6336
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6337 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6338 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6339 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6341 platform_get_snd_device_name(uc->out_snd_device));
6342
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6343 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6344 if (bit_width < out->bit_width)
6345 bit_width = out->bit_width;
6346 if (sample_rate < out->sample_rate)
6347 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6348 /*
6349 * TODO: Add Support for Backend configuration for devices which support
6350 * sample rate less than 44.1
6351 */
6352 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6353 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6354 if (channels < out_channels)
6355 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6356 }
6357 }
6358 }
6359 }
6360
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6361 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6362 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6363 if (audio_is_true_native_stream_active(adev)) {
6364 if (check_hdset_combo_device(snd_device)) {
6365 /*
6366 * In true native mode Tasha has a limitation that one port at 44.1 khz
6367 * cannot drive both spkr and hdset, to simiplify the solution lets
6368 * move the AFE to 48khzwhen a ring tone selects combo device.
6369 * or if NATIVE playback is not enabled.
6370 */
6371 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6372 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6373 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6374 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6375 } else {
6376 /*
6377 * in single BE mode, if native audio playback
6378 * is active then it will take priority
6379 */
6380 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6381 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6382 __func__);
6383 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6384 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6385 /*
6386 * Map native sampling rates to upper limit range
6387 * if multiple of native sampling rates are not supported.
6388 * This check also indicates that this is not tavil codec
6389 * And 32bit/384kHz is only supported on tavil
6390 * Hence reset 32b/384kHz to 24b/192kHz.
6391 */
6392 switch (sample_rate) {
6393 case 44100:
6394 sample_rate = 48000;
6395 break;
6396 case 88200:
6397 sample_rate = 96000;
6398 break;
6399 case 176400:
6400 case 352800:
6401 case 384000:
6402 sample_rate = 192000;
6403 break;
6404 }
6405 if (bit_width > 24)
6406 bit_width = 24;
6407
6408 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6409 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6410 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6411 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6412 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6413 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6414 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6415 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6416 }
6417
6418 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6419 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6420 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6421 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6422 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6423 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6424 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6425 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6426
6427 if (bit_width >= 24) {
6428 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6429 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6430 " value for this platform)", __func__, bit_width);
6431 }
6432
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6433 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6434 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6435 }
6436
6437 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6438 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6439 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6440 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6441 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6442 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6443 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6444 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6445
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6446 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6447 struct audio_backend_cfg hdmi_backend_cfg;
6448 hdmi_backend_cfg.bit_width = bit_width;
6449 hdmi_backend_cfg.sample_rate = sample_rate;
6450 hdmi_backend_cfg.channels = channels;
6451 hdmi_backend_cfg.passthrough_enabled = false;
6452
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6453 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6454 /* TODO: Instead have the validation against edid return the next best match*/
6455 if (bit_width > 24)
6456 hdmi_backend_cfg.bit_width = 24;
6457 if (sample_rate > 192000)
6458 hdmi_backend_cfg.sample_rate = 192000;
6459
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6460 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6461
6462 bit_width = hdmi_backend_cfg.bit_width;
6463 sample_rate = hdmi_backend_cfg.sample_rate;
6464 channels = hdmi_backend_cfg.channels;
6465 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6466
6467 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6468 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6469 }
6470
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6471 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6472 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6473 if (!strncmp("true", value, sizeof("true"))) {
6474 out = usecase->stream.out;
6475 if ((popcount(out->channel_mask) > 2) &&
6476 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6477 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6478 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6479 /* update out sample rate to reflect current backend sample rate */
6480 out->sample_rate = sample_rate;
6481 ALOGD("%s: MCH session defaulting sample rate to %d",
6482 __func__, sample_rate);
6483 }
6484 }
6485
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6486 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6487 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6488 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6489 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6490 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6491 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6492 }
6493
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6494 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6495 "sample rate: %d channels: %d", __func__, backend_idx,
6496 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6497 // Force routing if the expected bitwdith or samplerate
6498 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6499 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6500 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6501 passthrough_enabled || channels_updated) {
6502 backend_cfg->bit_width = bit_width;
6503 backend_cfg->sample_rate = sample_rate;
6504 backend_cfg->channels = channels;
6505 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6506 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6507 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6508 " new sample rate: %d new channels %d",__func__,
6509 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510 }
6511
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6512 // Force routing if the client sends config params for this backend
6513 adev_device_cfg_ptr += backend_idx;
6514 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6515 ALOGV("%s: Codec backend needs to be updated as Client provided "
6516 "config params", __func__);
6517 backend_change = true;
6518 }
6519
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6520 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6521 SND_DEVICE_OUT_HEADPHONES_44_1) {
6522 if (sample_rate > 48000 ||
6523 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6524 ALOGV("%s: apply HPH HQ mode\n", __func__);
6525 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6526 } else {
6527 ALOGV("%s: apply HPH LP mode\n", __func__);
6528 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6529 }
6530 }
6531
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6532 return backend_change;
6533}
6534
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6535bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6536 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6537{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6538 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6539 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6540 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6541 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6542 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6543 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6544
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6545 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6546
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6547 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6548 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6549 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6550 backend_cfg.format = usecase->stream.inout->out_config.format;
6551 backend_cfg.channels = audio_channel_count_from_out_mask(
6552 usecase->stream.inout->out_config.channel_mask);
6553 } else {
6554 backend_cfg.bit_width = usecase->stream.out->bit_width;
6555 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6556 backend_cfg.format = usecase->stream.out->format;
6557 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6558 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6559 /* enforce AFE bitwidth mode via backend_cfg */
6560 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6561 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6562 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6563
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6564 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6565 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6566
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6567 /* Set Backend sampling rate to 176.4 for DSD64 and
6568 * 352.8Khz for DSD128.
6569 * Set Bit Width to 16
6570 */
6571 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6572 backend_cfg.bit_width = 16;
6573 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6574 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6575 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6576 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6577 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6578 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6579 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6580 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6581 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6582
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6583 if ((my_data->spkr_ch_map != NULL) &&
6584 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6585 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6586 my_data->spkr_ch_map->chmap, -1);
6587
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6588 if (platform_split_snd_device(adev->platform, snd_device,
6589 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6590 new_snd_devices[0] = snd_device;
6591
6592 for (i = 0; i < num_devices; i++) {
6593 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6594 platform_get_snd_device_name(new_snd_devices[i]));
6595 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6596 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6597 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6598 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6599 if (!ret) {
6600 ret = true;
6601 } else {
6602 ret = false;
6603 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6604 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6605 }
6606
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6607 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6608}
6609
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6610/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6611 * goes through all the current usecases and picks the highest
6612 * bitwidth & samplerate
6613 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6614static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6615 int backend_idx,
6616 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6617{
6618 bool backend_change = false;
6619 unsigned int bit_width;
6620 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6621 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6622 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6623 struct platform_data *my_data = (struct platform_data *)adev->platform;
6624
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6625 bit_width = backend_cfg->bit_width;
6626 sample_rate = backend_cfg->sample_rate;
6627 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6628 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6629
6630 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6631 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6632 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6633
6634 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6635 // default backend
6636 // force routing is not required here, caller will do it anyway
6637 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6638 (!is_external_codec)) {
6639 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6640 __func__);
6641 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6642 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6643 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6644 } else {
6645 struct listnode *node;
6646 struct audio_usecase *uc = NULL;
6647 unsigned int uc_channels = 0;
6648 struct stream_in *in = NULL;
6649 /* update cfg against other existing capture usecases on same backend */
6650 list_for_each(node, &adev->usecase_list) {
6651 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6652 in = (struct stream_in *) uc->stream.in;
6653 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6654 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6655 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6656
6657 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6658 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6659 in->bit_width, uc_channels,
6660 platform_get_snd_device_name(uc->in_snd_device));
6661
6662 if (sample_rate < in->sample_rate)
6663 sample_rate = in->sample_rate;
6664 if (bit_width < in->bit_width)
6665 bit_width = in->bit_width;
6666 if (channels < uc_channels)
6667 channels = uc_channels;
6668 }
6669 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6670 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6671 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6672 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6673 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6674 __func__, bit_width, sample_rate, channels);
6675 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6676
6677 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6678 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6679 // Force routing if the expected bitwdith or samplerate
6680 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6681 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6682 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6683 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6684 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6685 backend_cfg->bit_width = bit_width;
6686 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6687 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6688 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6689 backend_change = true;
6690 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6691 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6692 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6693 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6694 }
6695
6696 return backend_change;
6697}
6698
6699bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6700 struct audio_usecase *usecase, snd_device_t snd_device)
6701{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6702 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6703 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6704 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6705
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6706 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6707
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6708 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6709 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6710 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6711 backend_cfg.format = usecase->stream.inout->in_config.format;
6712 backend_cfg.channels = audio_channel_count_from_out_mask(
6713 usecase->stream.inout->in_config.channel_mask);
6714 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6715 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6716 backend_cfg.bit_width= usecase->stream.in->bit_width;
6717 backend_cfg.format= usecase->stream.in->format;
6718 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6719 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6720 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6721 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6722 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6723 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6724 }
6725
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6726 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6727 ", backend_idx %d usecase = %d device (%s)", __func__,
6728 backend_cfg.bit_width,
6729 backend_cfg.sample_rate,
6730 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6731 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6732 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6733 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6734 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6735 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6736 ret = platform_set_codec_backend_cfg(adev, snd_device,
6737 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6738 if(!ret)
6739 return true;
6740 }
6741
6742 return false;
6743}
6744
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6745int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6746 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6747{
6748 int ret = 0;
6749
6750 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6751 ALOGE("%s: Invalid snd_device = %d",
6752 __func__, device);
6753 ret = -EINVAL;
6754 goto done;
6755 }
6756
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6757 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6758 platform_get_snd_device_name(device),
6759 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6760 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6761
6762 if (backend_tag != NULL ) {
6763 if (backend_tag_table[device]) {
6764 free(backend_tag_table[device]);
6765 }
6766 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6767 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6768
6769 if (hw_interface != NULL) {
6770 if (hw_interface_table[device])
6771 free(hw_interface_table[device]);
6772
6773 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6774 hw_interface_table[device] = strdup(hw_interface);
6775 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6776done:
6777 return ret;
6778}
6779
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6780const char *platform_get_snd_device_backend_interface(snd_device_t device)
6781{
6782 const char *hw_interface_name = NULL;
6783
6784 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6785 ALOGE("%s: Invalid snd_device = %d",
6786 __func__, device);
6787 goto done;
6788 }
6789
6790 /* Get string value of necessary backend for device */
6791 hw_interface_name = hw_interface_table[device];
6792 if (hw_interface_name == NULL)
6793 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6794 else
6795 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6796done:
6797 return hw_interface_name;
6798}
6799
6800
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6801int platform_get_snd_device_backend_index(snd_device_t device)
6802{
6803 int i, be_dai_id;
6804 const char * hw_interface_name = NULL;
6805
6806 ALOGV("%s: enter with device %s\n",
6807 __func__, platform_get_snd_device_name(device));
6808
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6809 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6810 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6811 be_dai_id = -EINVAL;
6812 goto done;
6813 }
6814
6815 /* Get string value of necessary backend for device */
6816 hw_interface_name = hw_interface_table[device];
6817 if (hw_interface_name == NULL) {
6818 ALOGE("%s: no hw_interface set for device %s\n",
6819 __func__, platform_get_snd_device_name(device));
6820 be_dai_id = -EINVAL;
6821 goto done;
6822 }
6823
6824 /* Check if be dai name table was retrieved successfully */
6825 if (be_dai_name_table == NULL) {
6826 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6827 be_dai_id = -EFAULT;
6828 goto done;
6829 }
6830
6831 /* Get backend ID for device specified */
6832 for (i = 0; i < max_be_dai_names; i++) {
6833 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6834 be_dai_id = be_dai_name_table[i].be_id;
6835 goto done;
6836 }
6837 }
6838 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6839 be_dai_id = -EINVAL;
6840 goto done;
6841
6842done:
6843 return be_dai_id;
6844}
6845
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6846int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6847{
6848 int ret = 0;
6849 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6850 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6851 ret = -EINVAL;
6852 goto done;
6853 }
6854
6855 if ((type != 0) && (type != 1)) {
6856 ALOGE("%s: invalid usecase type", __func__);
6857 ret = -EINVAL;
6858 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6859 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6860 pcm_device_table[usecase][type] = pcm_id;
6861done:
6862 return ret;
6863}
6864
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6865void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6866{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6867 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6868 *length = msm_be_id_array_len;
6869}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6870
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6871int platform_set_stream_pan_scale_params(void *platform,
6872 int snd_id,
6873 struct mix_matrix_params mm_params)
6874{
6875 struct platform_data *my_data = (struct platform_data *)platform;
6876 struct audio_device *adev = my_data->adev;
6877 struct mixer_ctl *ctl = NULL;
6878 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6879 int ret = 0;
6880 int iter_i = 0;
6881 int iter_j = 0;
6882 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6883 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6884
6885 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6886 "Audio Stream %d Pan Scale Control", snd_id);
6887 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6888
6889 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6890 if (!ctl) {
6891 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6892 __func__, mixer_ctl_name);
6893 ret = -EINVAL;
6894 goto end;
6895 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6896 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6897 if (!pan_scale_data) {
6898 ret = -ENOMEM;
6899 goto end;
6900 }
6901 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6902 sizeof(mm_params.num_output_channels));
6903 length += sizeof(mm_params.num_output_channels);
6904 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6905 sizeof(mm_params.num_input_channels));
6906 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6907
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6908 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6909 sizeof(mm_params.has_output_channel_map));
6910 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6911 if (mm_params.has_output_channel_map &&
6912 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6913 mm_params.num_output_channels > 0) {
6914 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6915 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6916 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6917 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6918 ret = -EINVAL;
6919 goto end;
6920 }
6921
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6922 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6923 sizeof(mm_params.has_input_channel_map));
6924 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925 if (mm_params.has_input_channel_map &&
6926 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6927 mm_params.num_input_channels > 0) {
6928 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6929 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6930 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6931 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6932 ret = -EINVAL;
6933 goto end;
6934 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6935 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6936 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6937 if (mm_params.has_mixer_coeffs)
6938 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6939 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6940 memcpy(&pan_scale_data[length],
6941 &mm_params.mixer_coeffs[iter_i][iter_j],
6942 (sizeof(mm_params.mixer_coeffs[0][0])));
6943 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6944 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6945
6946 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6947end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6948 if (pan_scale_data)
6949 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6950 return ret;
6951}
6952
6953int platform_set_stream_downmix_params(void *platform,
6954 int snd_id,
6955 snd_device_t snd_device,
6956 struct mix_matrix_params mm_params)
6957{
6958 struct platform_data *my_data = (struct platform_data *)platform;
6959 struct audio_device *adev = my_data->adev;
6960 struct mixer_ctl *ctl;
6961 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6962 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6963 int ret = 0;
6964 int iter_i = 0;
6965 int iter_j = 0;
6966 int length = 0;
6967 int be_idx = 0;
6968
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6969 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6970 "Audio Device %d Downmix Control", snd_id);
6971 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6972
6973 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6974 if (!ctl) {
6975 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6976 __func__, mixer_ctl_name);
6977 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6978 }
6979
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6980 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6981 if (!downmix_param_data) {
6982 ret = -ENOMEM;
6983 goto end;
6984 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6985 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6986 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6987 length += sizeof(be_idx);
6988 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6989 sizeof(mm_params.num_output_channels));
6990 length += sizeof(mm_params.num_output_channels);
6991 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6992 sizeof(mm_params.num_input_channels));
6993 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6994
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6995 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6996 sizeof(mm_params.has_output_channel_map));
6997 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6998 if (mm_params.has_output_channel_map &&
6999 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7000 mm_params.num_output_channels > 0) {
7001 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7002 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7003 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7004 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7005 ret = -EINVAL;
7006 goto end;
7007 }
7008
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7009 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7010 sizeof(mm_params.has_input_channel_map));
7011 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7012 if (mm_params.has_input_channel_map &&
7013 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7014 mm_params.num_input_channels > 0) {
7015 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7016 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7017 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7018 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019 ret = -EINVAL;
7020 goto end;
7021 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7022 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7023 sizeof(mm_params.has_mixer_coeffs));
7024 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7025 if (mm_params.has_mixer_coeffs)
7026 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7027 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7028 memcpy((uint32_t *) &downmix_param_data[length],
7029 &mm_params.mixer_coeffs[iter_i][iter_j],
7030 (sizeof(mm_params.mixer_coeffs[0][0])));
7031 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7032 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7033
7034 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7035end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7036 if (downmix_param_data)
7037 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7038 return ret;
7039}
7040
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7041int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7042 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7043{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7044 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7046
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7047 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7049 if (*input_channel_map) {
7050 for (i = 0; i < channels; i++) {
7051 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7052 channel_map[i] = *input_channel_map;
7053 input_channel_map++;
7054 }
7055 } else {
7056 /* Following are all most common standard WAV channel layouts
7057 overridden by channel mask if its allowed and different */
7058 switch (channels) {
7059 case 1:
7060 /* AUDIO_CHANNEL_OUT_MONO */
7061 channel_map[0] = PCM_CHANNEL_FC;
7062 break;
7063 case 2:
7064 /* AUDIO_CHANNEL_OUT_STEREO */
7065 channel_map[0] = PCM_CHANNEL_FL;
7066 channel_map[1] = PCM_CHANNEL_FR;
7067 break;
7068 case 3:
7069 /* AUDIO_CHANNEL_OUT_2POINT1 */
7070 channel_map[0] = PCM_CHANNEL_FL;
7071 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7072 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7073 break;
7074 case 4:
7075 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7076 channel_map[0] = PCM_CHANNEL_FL;
7077 channel_map[1] = PCM_CHANNEL_FR;
7078 channel_map[2] = PCM_CHANNEL_LS;
7079 channel_map[3] = PCM_CHANNEL_RS;
7080 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7081 channel_map[2] = PCM_CHANNEL_LB;
7082 channel_map[3] = PCM_CHANNEL_RB;
7083 }
7084 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7085 channel_map[2] = PCM_CHANNEL_FC;
7086 channel_map[3] = PCM_CHANNEL_CS;
7087 }
7088 break;
7089 case 5:
7090 /* AUDIO_CHANNEL_OUT_PENTA */
7091 channel_map[0] = PCM_CHANNEL_FL;
7092 channel_map[1] = PCM_CHANNEL_FR;
7093 channel_map[2] = PCM_CHANNEL_FC;
7094 channel_map[3] = PCM_CHANNEL_LB;
7095 channel_map[4] = PCM_CHANNEL_RB;
7096 break;
7097 case 6:
7098 /* AUDIO_CHANNEL_OUT_5POINT1 */
7099 channel_map[0] = PCM_CHANNEL_FL;
7100 channel_map[1] = PCM_CHANNEL_FR;
7101 channel_map[2] = PCM_CHANNEL_FC;
7102 channel_map[3] = PCM_CHANNEL_LFE;
7103 channel_map[4] = PCM_CHANNEL_LB;
7104 channel_map[5] = PCM_CHANNEL_RB;
7105 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7106 channel_map[4] = PCM_CHANNEL_LS;
7107 channel_map[5] = PCM_CHANNEL_RS;
7108 }
7109 break;
7110 case 7:
7111 /* AUDIO_CHANNEL_OUT_6POINT1 */
7112 channel_map[0] = PCM_CHANNEL_FL;
7113 channel_map[1] = PCM_CHANNEL_FR;
7114 channel_map[2] = PCM_CHANNEL_FC;
7115 channel_map[3] = PCM_CHANNEL_LFE;
7116 channel_map[4] = PCM_CHANNEL_LB;
7117 channel_map[5] = PCM_CHANNEL_RB;
7118 channel_map[6] = PCM_CHANNEL_CS;
7119 break;
7120 case 8:
7121 /* AUDIO_CHANNEL_OUT_7POINT1 */
7122 channel_map[0] = PCM_CHANNEL_FL;
7123 channel_map[1] = PCM_CHANNEL_FR;
7124 channel_map[2] = PCM_CHANNEL_FC;
7125 channel_map[3] = PCM_CHANNEL_LFE;
7126 channel_map[4] = PCM_CHANNEL_LB;
7127 channel_map[5] = PCM_CHANNEL_RB;
7128 channel_map[6] = PCM_CHANNEL_LS;
7129 channel_map[7] = PCM_CHANNEL_RS;
7130 break;
7131 default:
7132 ALOGE("unsupported channels %d for setting channel map", channels);
7133 return -1;
7134 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 }
7136 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7137 return ret;
7138}
7139
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7140void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7141 unsigned int stream_sr, int* sample_rate)
7142{
7143 struct platform_data* my_data = (struct platform_data *)platform;
7144 int backend_idx = platform_get_backend_index(snd_device);
7145 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7146 /*Check if device SR is multiple of 8K or 11.025 Khz
7147 *check if the stream SR is multiple of same base, if not set
7148 *copp sample rate equal to device sample rate.
7149 */
7150 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7151 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7152 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7153 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7154 *sample_rate = device_sr;
7155 } else
7156 *sample_rate = stream_sr;
7157
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7158 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7159 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7160
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7161 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7162, *sample_rate);
7163
7164}
7165
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7166int platform_get_edid_info(void *platform)
7167{
7168 struct platform_data *my_data = (struct platform_data *)platform;
7169 struct audio_device *adev = my_data->adev;
7170 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7171 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7172 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7173 struct mixer_ctl *ctl;
7174 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7175 edid_audio_info *info;
7176
7177 if (my_data->edid_valid) {
7178 /* use cached edid */
7179 return 0;
7180 }
7181
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7182 switch(my_data->ext_disp_type) {
7183 case EXT_DISPLAY_TYPE_HDMI:
7184 mix_ctl_name = "HDMI EDID";
7185 break;
7186 case EXT_DISPLAY_TYPE_DP:
7187 mix_ctl_name = "Display Port EDID";
7188 break;
7189 default:
7190 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7191 return -EINVAL;
7192 }
7193
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 if (my_data->edid_info == NULL) {
7195 my_data->edid_info =
7196 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7197 }
7198
7199 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7200 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 if (!ctl) {
7202 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7203 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7204 goto fail;
7205 }
7206
7207 mixer_ctl_update(ctl);
7208
7209 count = mixer_ctl_get_num_values(ctl);
7210
7211 /* Read SAD blocks, clamping the maximum size for safety */
7212 if (count > (int)sizeof(block))
7213 count = (int)sizeof(block);
7214
7215 ret = mixer_ctl_get_array(ctl, block, count);
7216 if (ret != 0) {
7217 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7218 goto fail;
7219 }
7220 edid_data[0] = count;
7221 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7222
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7223 if (!audio_extn_edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7224 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7225 goto fail;
7226 }
7227 my_data->edid_valid = true;
7228 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7229fail:
7230 if (my_data->edid_info) {
7231 free(my_data->edid_info);
7232 my_data->edid_info = NULL;
7233 my_data->edid_valid = false;
7234 }
7235 ALOGE("%s: return -EINVAL", __func__);
7236 return -EINVAL;
7237}
7238
7239
7240int platform_set_channel_allocation(void *platform, int channel_alloc)
7241{
7242 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7243 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7244 int ret;
7245 struct platform_data *my_data = (struct platform_data *)platform;
7246 struct audio_device *adev = my_data->adev;
7247
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7248 switch(my_data->ext_disp_type) {
7249 case EXT_DISPLAY_TYPE_HDMI:
7250 mixer_ctl_name = "HDMI RX CA";
7251 break;
7252 case EXT_DISPLAY_TYPE_DP:
7253 mixer_ctl_name = "Display Port RX CA";
7254 break;
7255 default:
7256 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7257 return -EINVAL;
7258 }
7259
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7261 if (!ctl) {
7262 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7263 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7264 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7265 }
7266 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7267 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7268
7269 if (ret < 0) {
7270 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7271 }
7272
7273 return ret;
7274}
7275
7276int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7277{
7278 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7279 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]7280 int ret;
7281 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7282 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7283 struct platform_data *my_data = (struct platform_data *)platform;
7284 struct audio_device *adev = my_data->adev;
7285 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7286 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7287 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7288 return -EINVAL;
7289 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7290
7291 /*
7292 * If snd_id is greater than 0, stream channel mapping
7293 * If snd_id is below 0, typically -1, device channel mapping
7294 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7295 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7296 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7297 } else {
7298 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7299 }
7300
7301 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7302
7303 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7304 if (!ctl) {
7305 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7306 __func__, mixer_ctl_name);
7307 return -EINVAL;
7308 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7309 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7310 set_values[i] = ch_map[i];
7311 }
7312
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7313 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]7314 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7315 set_values[5], set_values[6], set_values[7], ch_count);
7316
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7317 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7318 if (ret < 0) {
7319 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7320 __func__, ret, ch_count);
7321 }
7322 return ret;
7323}
7324
7325unsigned char platform_map_to_edid_format(int audio_format)
7326{
7327 unsigned char format;
7328 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7329 case AUDIO_FORMAT_AC3:
7330 ALOGV("%s: AC3", __func__);
7331 format = AC3;
7332 break;
7333 case AUDIO_FORMAT_AAC:
7334 ALOGV("%s:AAC", __func__);
7335 format = AAC;
7336 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7337 case AUDIO_FORMAT_AAC_ADTS:
7338 ALOGV("%s:AAC_ADTS", __func__);
7339 format = AAC;
7340 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7341 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7342 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7343 ALOGV("%s:E_AC3", __func__);
7344 format = DOLBY_DIGITAL_PLUS;
7345 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7346 case AUDIO_FORMAT_DOLBY_TRUEHD:
7347 ALOGV("%s:MAT", __func__);
7348 format = MAT;
7349 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7350 case AUDIO_FORMAT_DTS:
7351 ALOGV("%s:DTS", __func__);
7352 format = DTS;
7353 break;
7354 case AUDIO_FORMAT_DTS_HD:
7355 ALOGV("%s:DTS_HD", __func__);
7356 format = DTS_HD;
7357 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7358 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7359 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7360 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7361 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7362 format = LPCM;
7363 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7364 case AUDIO_FORMAT_IEC61937:
7365 ALOGV("%s:IEC61937", __func__);
7366 format = 0;
7367 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7368 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7369 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7370 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7371 break;
7372 }
7373 return format;
7374}
7375
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7376void platform_reset_edid_info(void *platform) {
7377
7378 ALOGV("%s:", __func__);
7379 struct platform_data *my_data = (struct platform_data *)platform;
7380 if (my_data->edid_info) {
7381 ALOGV("%s :free edid", __func__);
7382 free(my_data->edid_info);
7383 my_data->edid_info = NULL;
7384 }
7385}
7386
7387bool platform_is_edid_supported_format(void *platform, int format)
7388{
7389 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7390 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7391 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7392 unsigned char format_id = platform_map_to_edid_format(format);
7393
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7394 if (format == AUDIO_FORMAT_IEC61937)
7395 return true;
7396
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7397 if (format_id <= 0) {
7398 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7399 return false;
7400 }
7401
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7402 ret = platform_get_edid_info(platform);
7403 info = (edid_audio_info *)my_data->edid_info;
7404 if (ret == 0 && info != NULL) {
7405 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7406 /*
7407 * To check
7408 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7409 * & DOLBY_DIGITAL_PLUS
7410 */
7411 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7412 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7413 __func__, format);
7414 return true;
7415 }
7416 }
7417 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7418 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7419 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7420 return false;
7421}
7422
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7423bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7424{
7425 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7426 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7427 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7428
7429 ret = platform_get_edid_info(platform);
7430 info = (edid_audio_info *)my_data->edid_info;
7431 if (ret == 0 && info != NULL) {
Arun Mirpurib1bec9c2019-01-29 16:42:45 -0800[diff] [blame]7432 return audio_extn_edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7433 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7434
7435 return false;
7436}
7437
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7438int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7440 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7441 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7442 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7443 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7444 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7445 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7446 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7447
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7448 ret = platform_get_edid_info(platform);
7449 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7450 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7451 if(ret == 0 && info != NULL) {
7452 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7453
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7454 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7455 __func__);
7456 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7457 if (info->audio_blocks_array[i].format_id == LPCM &&
7458 info->audio_blocks_array[i].channels > channel_count &&
7459 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7460 channel_count = info->audio_blocks_array[i].channels;
7461 }
7462 }
7463 ALOGV("%s:channel_count:%d", __func__, channel_count);
7464 /*
7465 * Channel map is set for supported hdmi max channel count even
7466 * though the input channel count set on adm is less than or equal to
7467 * max supported channel count
7468 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7469 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7470 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7471 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7472 } else {
7473 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7474 }
7475
7476 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7477 ALOGV("%s:: Setting client selected CA %d", __func__,
7478 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7479 platform_set_channel_allocation(platform,
7480 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7481 } else {
7482 platform_set_channel_allocation(platform, info->channel_allocation);
7483 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7484 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7485 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7486 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7487 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7488 } else {
7489 default_channelMap[0] = PCM_CHANNEL_FL;
7490 default_channelMap[1] = PCM_CHANNEL_FR;
7491 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7492 platform_set_channel_map(platform,2,default_channelMap,-1);
7493 platform_set_channel_allocation(platform,0);
7494 }
7495 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7496
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7497 return 0;
7498}
7499
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7500void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7501{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7502 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7503}
7504
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7505bool platform_spkr_use_default_sample_rate(void *platform) {
7506 struct platform_data *my_data = (struct platform_data *)platform;
7507 return my_data->use_sprk_default_sample_rate;
7508}
7509
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7510void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7511{
7512 struct platform_data *my_data = (struct platform_data *)platform;
7513 struct audio_device *adev = my_data->adev;
7514 struct audio_backend_cfg backend_cfg;
7515 int backend_idx;
7516
7517 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7518 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7519 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7520 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7521 backend_cfg.passthrough_enabled = false;
7522
7523 backend_idx = platform_get_backend_index(snd_device);
7524 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7525 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7526 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7527 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7528 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7529}
7530
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7531void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7532{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7533 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7534 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7535 struct audio_device *adev = my_data->adev;
7536 struct audio_backend_cfg backend_cfg;
7537 int backend_idx;
7538 snd_device_t snd_device;
7539
7540 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7541 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7542 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7543 backend_cfg.format = 0;
7544 backend_cfg.passthrough_enabled = false;
7545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7546 my_data->edid_valid = false;
7547 if (my_data->edid_info) {
7548 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7549 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7550
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7551 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7552 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7553 backend_idx = HDMI_RX_BACKEND;
7554 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7555 } else {
7556 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7557 backend_idx = DISP_PORT_RX_BACKEND;
7558 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7559 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7560 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7561 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7562 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7563 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7564 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7565}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7566
7567int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7568 const char *mixer_val)
7569{
7570 struct audio_device *adev = out->dev;
7571 struct mixer_ctl *ctl = NULL;
7572 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7573 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7574 if (!ctl) {
7575 ALOGE("%s: could not get ctl for mixer cmd - %s",
7576 __func__, mixer_ctl_name);
7577 return -EINVAL;
7578 }
7579
7580 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7581}
7582
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7583int platform_set_device_params(struct stream_out *out, int param, int value)
7584{
7585 struct audio_device *adev = out->dev;
7586 struct mixer_ctl *ctl;
7587 char *mixer_ctl_name = "Device PP Params";
7588 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7589 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7590
7591 set_values[0] = param;
7592 set_values[1] = value;
7593
7594 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7595 if (!ctl) {
7596 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7597 __func__, mixer_ctl_name);
7598 ret = -EINVAL;
7599 goto end;
7600 }
7601
7602 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7603 __func__,param, value, mixer_ctl_name);
7604 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7605
7606end:
7607 return ret;
7608}
7609
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7610int platform_get_subsys_image_name(char *buf)
7611{
7612 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7613 return 0;
7614}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7615
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7616/*
7617 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7618 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7619 * The audio interface for a particular input device need to be added in
7620 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7621 */
7622struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7623 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7624 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7625};
7626
7627int audio_device_to_interface_table_len =
7628 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7629
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7630int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7631 const char *intf_name,
7632 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7633{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7634 int ret = 0;
7635 int i;
7636
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7637 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7638 ALOGE("%s: Invalid input", __func__);
7639
7640 ret = -EINVAL;
7641 goto done;
7642 }
7643
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7644 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7645 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7646
7647 size_t device_name_len = strlen(device_name);
7648 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7649 char* name = audio_device_to_interface_table[i].device_name;
7650 size_t name_len = strlen(name);
7651 if ((name_len == device_name_len) &&
7652 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7653 if (is_external_codec &&
7654 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7655 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7656 __func__, device_name, intf_name);
7657
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7658 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7659 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7660 } else if (!is_external_codec &&
7661 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7662 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7663 __func__, device_name, intf_name);
7664
7665 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7666 sizeof(audio_device_to_interface_table[i].interface_name));
7667 } else
7668 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7669 goto done;
7670 }
7671 }
7672 ALOGE("%s: Could not find matching device name %s",
7673 __func__, device_name);
7674
7675 ret = -EINVAL;
7676
7677done:
7678 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7679}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7680
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7681int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7682{
7683 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7684 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7685
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7686 /*
7687 * wsa analog mode is decided based on the sound card name
7688 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7689 snd_card_name = mixer_get_name(adev_h->mixer);
7690 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7691 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7692 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7693 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7694 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7695 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sangb3dd8f52018-06-28 21:07:12 +0800[diff] [blame]7696 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7697 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7698 return 1;
7699 else
7700 return 0;
7701}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7702
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7703static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7704{
7705 bool ret = false;
7706
7707 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7708 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7709 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7710 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7711 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7712 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7713 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7714 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7715 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7716 ret = true;
7717 }
7718 return ret;
7719}
7720
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7721bool platform_send_gain_dep_cal(void *platform,
7722 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7723{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7724 bool ret_val = false;
7725 struct platform_data *my_data = (struct platform_data *)platform;
7726 struct audio_device *adev = my_data->adev;
7727 int acdb_dev_id, app_type;
7728 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7729 int mode = CAL_MODE_RTAC;
7730 struct listnode *node;
7731 struct audio_usecase *usecase;
7732
7733 if (my_data->acdb_send_gain_dep_cal == NULL) {
7734 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7735 return ret_val;
7736 }
7737
7738 if (!voice_is_in_call(adev)) {
7739 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7740 __func__, level);
7741
7742 // find the current active sound device
7743 list_for_each(node, &adev->usecase_list) {
7744 usecase = node_to_item(node, struct audio_usecase, list);
7745
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7746 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7747 int new_snd_device[2] = {0};
7748 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7749
7750 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7751 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7752 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7753
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7754 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7755 &num_devices, new_snd_device) < 0)
7756 new_snd_device[0] = usecase->out_snd_device;
7757
7758 for (i = 0; i < num_devices; i++)
7759 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7760 if (audio_extn_spkr_prot_is_enabled())
7761 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7762 else
7763 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7764 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7765
7766 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7767 acdb_dev_type, mode, level)) {
7768 // set ret_val true if at least one calibration is set successfully
7769 ret_val = true;
7770 } else {
7771 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7772 }
7773 } else {
7774 ALOGW("%s: Usecase list is empty", __func__);
7775 }
7776 }
7777 } else {
7778 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7779 __func__);
7780 }
7781 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7782}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7783
7784bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7785{
7786 bool ret = false;
7787
7788 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7789 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7790 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7791 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7792 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7793 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7794 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7795 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7796 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7797 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7798 ret = true;
7799 }
7800
7801 return ret;
7802}
7803
7804int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7805{
7806 int acdb_id;
7807
7808 switch(snd_device) {
7809 case SND_DEVICE_OUT_SPEAKER:
7810 case SND_DEVICE_OUT_SPEAKER_WSA:
7811 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7812 break;
7813 case SND_DEVICE_OUT_VOICE_SPEAKER:
7814 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7815 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7816 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7817 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7818 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7819 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7820 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7821 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7822 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7823 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7824 case SND_DEVICE_OUT_SPEAKER_VBAT:
7825 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7826 break;
7827 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7828 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7829 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7830 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7831 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7832 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7833 default:
7834 acdb_id = -EINVAL;
7835 break;
7836 }
7837 return acdb_id;
7838}
7839
7840int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7841{
7842 if (!audio_extn_spkr_prot_is_enabled())
7843 return snd_device;
7844
7845 switch(snd_device) {
7846 case SND_DEVICE_OUT_SPEAKER:
7847 case SND_DEVICE_OUT_SPEAKER_WSA:
7848 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7849 case SND_DEVICE_OUT_VOICE_SPEAKER:
7850 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7851 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7852 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7853 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7854 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7855 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7856 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7857 case SND_DEVICE_OUT_SPEAKER_VBAT:
7858 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7859 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7860 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7861 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7862 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7863 default:
7864 return snd_device;
7865 }
7866}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7867
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7868int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7869{
7870 switch(snd_device) {
7871 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7872 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7873 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7874 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7875 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7876 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7877 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7878 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7879 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7880 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7881 default:
7882 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7883 }
7884}
7885
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7886int platform_get_ec_ref_loopback_snd_device(int channel_count)
7887{
7888 snd_device_t snd_device;
7889
7890 if (channel_count == 1)
7891 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7892 else if (channel_count == 2)
7893 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7894 else
7895 snd_device = SND_DEVICE_NONE;
7896
7897 return snd_device;
7898}
7899
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7900int platform_set_sidetone(struct audio_device *adev,
7901 snd_device_t out_snd_device,
7902 bool enable,
7903 char *str)
7904{
7905 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7906 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7907 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7908 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7909 ALOGI("Debug: Disable sidetone");
7910 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7911 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7912 if (ret) {
7913 /*fall back to AFE sidetone*/
7914 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7915 __func__);
7916
7917 if (enable)
7918 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7919 else
7920 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7921 }
7922 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7923 } else {
7924 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7925 __func__, out_snd_device, str);
7926
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7927 if (enable) {
7928 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7929 if (ret) {
7930 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7931 __func__);
7932 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7933 }
7934 } else {
7935 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7936 if (ret) {
7937 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7938 __func__);
7939 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7940 }
7941 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7942 }
7943 return 0;
7944}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7945
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7946void platform_update_aanc_path(struct audio_device *adev,
7947 snd_device_t out_snd_device,
7948 bool enable,
7949 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7950{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7951 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7952 __func__, out_snd_device, str, enable);
7953
7954 if (enable)
7955 audio_route_apply_and_update_path(adev->audio_route, str);
7956 else
7957 audio_route_reset_and_update_path(adev->audio_route, str);
7958
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7959 return;
7960}
7961
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7962#ifdef INSTANCE_ID_ENABLED
7963void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7964 int acdb_device_type, int app_type, int topology_id,
7965 int sample_rate, uint32_t module_id, uint16_t instance_id,
7966 uint32_t param_id, bool persist)
7967{
7968 int persist_send_flags = 1;
7969
7970 if (!cal) {
7971 return;
7972 }
7973
7974 if (persist)
7975 persist_send_flags |= 0x2;
7976
7977 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7978
7979 cal->persist = persist;
7980 cal->app_type = app_type;
7981 cal->acdb_dev_id = acdb_dev_id;
7982 cal->sampling_rate = sample_rate;
7983 cal->topo_id = topology_id;
7984 //if module and param id is set to 0, the whole blob will be stored
7985 //or sent to the DSP
7986 cal->module_id = module_id;
7987 cal->instance_id = instance_id;
7988 cal->param_id = param_id;
7989 cal->cal_type = acdb_device_type;
7990}
7991#else
7992void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7993 int acdb_device_type, int app_type, int topology_id,
7994 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7995{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7996 int persist_send_flags = 1;
7997
7998 if (!cal) {
7999 return;
8000 }
8001
8002 if (persist)
8003 persist_send_flags |= 0x2;
8004
8005 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
8006
8007 cal->persist = persist;
8008 cal->app_type = app_type;
8009 cal->acdb_dev_id = acdb_dev_id;
8010 cal->sampling_rate = sample_rate;
8011 cal->topo_id = topology_id;
8012 //if module and param id is set to 0, the whole blob will be stored
8013 //or sent to the DSP
8014 cal->module_id = module_id;
8015 cal->param_id = param_id;
8016 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8017}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8018#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8019
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8020int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8021 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8022{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8023 int ret = 0;
8024 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8025
8026 if (!my_data) {
8027 ret = -EINVAL;
8028 goto ERROR_RETURN;
8029 }
8030
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8031 if (my_data->acdb_set_audio_cal) {
8032 // persist audio cal in local cache
8033 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8034 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8035 }
8036 // send audio cal to dsp
8037 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8038 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8039 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8040 if (persist && (ret != 0)) {
8041 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8042 ret = 0;
8043 }
8044 }
8045 }
8046
8047ERROR_RETURN:
8048 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8049}
8050
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8051int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8052 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8053{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8054 int ret = 0;
8055 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8056
8057 if (!my_data) {
8058 ret = -EINVAL;
8059 goto ERROR_RETURN;
8060 }
8061
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8062 if (my_data->acdb_get_audio_cal) {
8063 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8064 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8065 // get cached cal if prevoius attempt fails and persist flag is set
8066 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8067 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8068 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8069 }
8070 }
8071
8072ERROR_RETURN:
8073 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8074}
8075
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8076int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8077 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8078{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8079 int ret = 0;
8080 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8081
8082 if (!my_data) {
8083 ret = -EINVAL;
8084 goto ERROR_RETURN;
8085 }
8086
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8087 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8088 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8089 }
8090
8091ERROR_RETURN:
8092 return ret;
8093}
8094
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8095int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8096 void* data, int* length)
8097{
8098 int ret = 0;
8099 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8100
8101 if (!my_data) {
8102 ret = -EINVAL;
8103 goto ERROR_RETURN;
8104 }
8105
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8106 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8107 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]8108 }
8109
8110ERROR_RETURN:
8111 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8112}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8113
8114int platform_get_max_mic_count(void *platform) {
8115 struct platform_data *my_data = (struct platform_data *)platform;
8116 return my_data->max_mic_count;
8117}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8118
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8119#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8120int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8121 // backup_gain: gain to try to set in case of an error during ramp
8122 int start_gain, end_gain, step, backup_gain, i;
8123 bool error = false;
8124 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8125 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8126 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8127 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8128 if (!ctl_left || !ctl_right) {
8129 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8130 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8131 return -EINVAL;
8132 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8133 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8134 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8135 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8136 return -EINVAL;
8137 }
8138 if (ramp_up) {
8139 start_gain = 0;
8140 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8141 step = +1;
8142 backup_gain = end_gain;
8143 } else {
8144 // using same gain on left and right
8145 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8146 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8147 end_gain = 0;
8148 step = -1;
8149 backup_gain = start_gain;
8150 }
8151 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8152 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8153 ALOGE("%s: error setting %s to %d during gain ramp",
8154 __func__, mixer_ctl_name_gain_left, i);
8155 error = true;
8156 break;
8157 }
8158 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8159 ALOGE("%s: error setting %s to %d during gain ramp",
8160 __func__, mixer_ctl_name_gain_right, i);
8161 error = true;
8162 break;
8163 }
8164 usleep(1000);
8165 }
8166 if (error) {
8167 // an error occured during the ramp, let's still try to go back to a safe volume
8168 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8169 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8170 }
8171 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8172 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8173 }
8174 }
8175 return start_gain;
8176}
8177
8178int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8179{
8180 const char *mixer_ctl_name = "Swap channel";
8181 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8182 struct platform_data *my_data = (struct platform_data *)adev->platform;
8183
8184 // forced to set to swap, but device not rotated ... ignore set
8185 if (swap_channels && !my_data->speaker_lr_swap)
8186 return 0;
8187
8188 ALOGV("%s:", __func__);
8189
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8190 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8191 if (!ctl) {
8192 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8193 return -EINVAL;
8194 }
8195
8196 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8197 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8198 return -EINVAL;
8199 }
8200
8201 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8202 swap_channels?"R --> L":"L --> R");
8203
8204 return 0;
8205}
8206
8207int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8208{
8209 // only update if there is active pcm playback on speaker
8210 struct platform_data *my_data = (struct platform_data *)adev->platform;
8211
8212 my_data->speaker_lr_swap = swap_channels;
8213
8214 return platform_set_swap_channels(adev, swap_channels);
8215}
8216
8217int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8218{
8219 // only update if there is active pcm playback on speaker
8220 struct audio_usecase *usecase;
8221 struct listnode *node;
8222
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8223 //swap channels only for stereo spkr
8224 struct platform_data *my_data = (struct platform_data *)adev->platform;
8225 if (my_data) {
8226 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8227 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8228 return 0;
8229 }
8230 } else {
8231 ALOGE("%s: failed to allocate platform data", __func__);
8232 return -EINVAL;
8233 }
8234
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8235 // do not swap channels in audio modes with concurrent capture and playback
8236 // as this may break the echo reference
8237 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8238 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8239 return 0;
8240 }
8241
8242 list_for_each(node, &adev->usecase_list) {
8243 usecase = node_to_item(node, struct audio_usecase, list);
8244 if (usecase->type == PCM_PLAYBACK &&
8245 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8246 /*
8247 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8248 * to perform device switch to disable the current backend to
8249 * enable it with new acdb data.
8250 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8251 if (my_data->speaker_lr_swap &&
8252 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8253 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8254 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8255 select_devices(adev, usecase->id);
8256 if (initial_skpr_gain != -EINVAL)
8257 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8258
8259 } else {
8260 platform_set_swap_mixer(adev, swap_channels);
8261 }
8262 break;
8263 }
8264 }
8265
8266 return 0;
8267}
8268
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8269bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8270{
8271 return false;
8272}
8273
8274int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8275 int table_size __unused)
8276{
8277 return 0;
8278}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8279
8280int platform_get_max_codec_backend() {
8281
8282 return MAX_CODEC_BACKENDS;
8283}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8284
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8285int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8286{
8287 int sample_rate;
8288 switch (stream_sr){
8289 case 8000:
8290 case 11025:
8291 case 16000:
8292 case 22050:
8293 case 32000:
8294 case 48000:
8295 sample_rate = 48000;
8296 break;
8297 case 44100:
8298 sample_rate = 44100;
8299 break;
8300 case 64000:
8301 case 96000:
8302 sample_rate = 96000;
8303 break;
8304 case 88200:
8305 sample_rate = 88200;
8306 break;
8307 case 176400:
8308 sample_rate = 176400;
8309 break;
8310 case 192000:
8311 sample_rate = 192000;
8312 break;
8313 case 352800:
8314 sample_rate = 352800;
8315 break;
8316 case 384000:
8317 sample_rate = 384000;
8318 break;
8319 case 144000:
8320 default:
8321 sample_rate = 48000;
8322 break;
8323 }
8324 return sample_rate;
8325}
8326
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8327#if defined(PLATFORM_MSMFALCON)
8328int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8329 uint32_t *size)
8330{
8331 struct platform_data *my_data = (struct platform_data *)platform;
8332 struct audio_device *adev = my_data->adev;
8333 int hw_fd = -1;
8334 char dev_name[128];
8335 struct snd_pcm_mmap_fd mmap_fd;
8336 memset(&mmap_fd, 0, sizeof(mmap_fd));
8337 mmap_fd.dir = dir;
8338 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8339 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8340 hw_fd = open(dev_name, O_RDONLY);
8341 if (hw_fd < 0) {
8342 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8343 return -1;
8344 }
8345 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8346 ALOGE("fe hw dep node ioctl failed");
8347 close(hw_fd);
8348 return -1;
8349 }
8350 *fd = mmap_fd.fd;
8351 *size = mmap_fd.size;
8352 close(hw_fd); // mmap_fd should still be valid
8353 return 0;
8354}
8355#else
8356int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8357 int dir __unused, int *fd __unused,
8358 uint32_t *size __unused)
8359{
8360 return -1;
8361}
8362#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8363
8364static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8365{
8366 int id = -1;
8367 const char *id_string = NULL;
8368
8369 if (!ctl) {
8370 ALOGD("%s: mixer ctl not obtained", __func__);
8371 } else {
8372 id = mixer_ctl_get_value(ctl, 0);
8373 if (id >= 0) {
8374 id_string = mixer_ctl_get_enum_string(ctl, id);
8375 }
8376 }
8377
8378 return id_string;
8379}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8380
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8381bool platform_set_microphone_characteristic(void *platform,
8382 struct audio_microphone_characteristic_t mic) {
8383 struct platform_data *my_data = (struct platform_data *)platform;
8384 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8385 ALOGE("mic number is more than maximum number");
8386 return false;
8387 }
8388 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8389 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8390 }
8391 my_data->microphones[my_data->declared_mic_count++] = mic;
8392 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8393}
8394
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8395int platform_get_microphones(void *platform,
8396 struct audio_microphone_characteristic_t *mic_array,
8397 size_t *mic_count) {
8398 struct platform_data *my_data = (struct platform_data *)platform;
8399 if (mic_count == NULL)
8400 return -EINVAL;
8401 if (mic_array == NULL)
8402 return -EINVAL;
8403
8404 if (*mic_count == 0) {
8405 *mic_count = my_data->declared_mic_count;
8406 return 0;
8407 }
8408
8409 size_t max_mic_count = *mic_count;
8410 size_t actual_mic_count = 0;
8411 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8412 mic_array[i] = my_data->microphones[i];
8413 actual_mic_count++;
8414 }
8415 *mic_count = actual_mic_count;
8416 ALOGV("%s: returning number of mics %d", __func__, (int)*mic_count);
8417 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8418}
8419
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8420bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8421 const struct mic_info *info) {
8422 struct platform_data *my_data = (struct platform_data *)platform;
8423 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8424 ALOGE("%s: Sound device not valid", __func__);
8425 return false;
8426 }
8427 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8428 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8429 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8430 my_data->mic_map[in_snd_device].mic_count--;
8431 return false;
8432 }
8433 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8434 return true;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8435}
8436
Ramjee Singh33412cb2018-07-02 18:21:30 +0530[diff] [blame]8437int platform_get_active_microphones(void *platform, unsigned int channels,
8438 audio_usecase_t uc_id,
8439 struct audio_microphone_characteristic_t *mic_array,
8440 size_t *mic_count) {
8441 struct platform_data *my_data = (struct platform_data *)platform;
8442 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8443 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8444 return -EINVAL;
8445 }
8446 size_t max_mic_count = my_data->declared_mic_count;
8447 size_t actual_mic_count = 0;
8448
8449 snd_device_t active_input_snd_device =
8450 platform_get_input_snd_device(platform, usecase->stream.in->device);
8451 if (active_input_snd_device == SND_DEVICE_NONE) {
8452 ALOGI("%s: No active microphones found", __func__);
8453 goto end;
8454 }
8455
8456 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8457 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8458
8459 for (size_t i = 0; i < active_mic_count; i++) {
8460 unsigned int channels_for_active_mic = channels;
8461 if (channels_for_active_mic > m_info[i].channel_count) {
8462 channels_for_active_mic = m_info[i].channel_count;
8463 }
8464 for (size_t j = 0; j < max_mic_count; j++) {
8465 if (strcmp(my_data->microphones[j].device_id,
8466 m_info[i].device_id) == 0) {
8467 mic_array[actual_mic_count] = my_data->microphones[j];
8468 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8469 mic_array[actual_mic_count].channel_mapping[ch] =
8470 m_info[i].channel_mapping[ch];
8471 }
8472 actual_mic_count++;
8473 break;
8474 }
8475 }
8476 }
8477end:
8478 *mic_count = actual_mic_count;
8479 return 0;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8480}