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review.blissroms.org / platform_hardware_qcom_audio / b23c7b51f81253fa3040d51c7cc5b107f3eb7d20 / . / hal / msm8916 / platform.c
blob: 8d14cdf86283ee1fa8e081d75cbe32dae766223b [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#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]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]209typedef struct acdb_audio_cal_cfg {
210 uint32_t persist;
211 uint32_t snd_dev_id;
212 audio_devices_t dev_id;
213 int32_t acdb_dev_id;
214 uint32_t app_type;
215 uint32_t topo_id;
216 uint32_t sampling_rate;
217 uint32_t cal_type;
218 uint32_t module_id;
219 uint32_t param_id;
220} acdb_audio_cal_cfg_t;
221
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]222enum {
223 CAL_MODE_SEND = 0x1,
224 CAL_MODE_PERSIST = 0x2,
225 CAL_MODE_RTAC = 0x4
226};
227
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]229
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230typedef struct codec_backend_cfg {
231 uint32_t sample_rate;
232 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]234 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235 char *bitwidth_mixer_ctl;
236 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]237 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238} codec_backend_cfg_t;
239
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]240static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]241static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]242
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]243static int max_be_dai_names = 0;
244static const struct be_dai_name_struct *be_dai_name_table;
245
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]246struct platform_data {
247 struct audio_device *adev;
248 bool fluence_in_spkr_mode;
249 bool fluence_in_voice_call;
250 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]252 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]253 bool external_spk_1;
254 bool external_spk_2;
255 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]256 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]258 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]259 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]261 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]262 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]263 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]264 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]265 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]266 /* Vbat monitor related flags */
267 bool is_vbat_speaker;
268 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]269 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 /* Audio calibration related functions */
271 void *acdb_handle;
272 int voice_feature_set;
273 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_deallocate_t acdb_deallocate;
276 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]277 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]278 acdb_set_audio_cal_t acdb_set_audio_cal;
279 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 acdb_send_voice_cal_t acdb_send_voice_cal;
281 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]282 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]283 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]284 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]285 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287#ifdef RECORD_PLAY_CONCURRENCY
288 bool rec_play_conc_set;
289#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]291 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]293 void *edid_info;
294 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]295 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]296 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]297 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]298 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]299 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]300 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
301 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]302 int source_mic_type;
303 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]304 bool is_dsd_supported;
305 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]306 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]307 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]308};
309
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]311static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]313int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
315 DEEP_BUFFER_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
317 LOWLATENCY_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
323 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]324 /* Below entries are initialized with invalid values
325 * Valid values should be updated from fnc platform_info_init()
326 * based on pcm ids defined in audio_platform_info.xml.
327 */
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
346 LOWLATENCY_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]349 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]351 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
352 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
353 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
355 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]356 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
357 MMAP_PLAYBACK_PCM_DEVICE},
358 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
359 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
361 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]362 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]363 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
364 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]365 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
366 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK_PCM_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
382 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
383 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]389 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
391 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]409 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410};
411
412/* Array to store sound devices */
413static const char * const device_table[SND_DEVICE_MAX] = {
414 [SND_DEVICE_NONE] = "none",
415 /* Playback sound devices */
416 [SND_DEVICE_OUT_HANDSET] = "handset",
417 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
423 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
432 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_HDMI] = "hdmi",
441 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]442 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
443 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
447 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
450 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
458 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
459 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
460 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
462 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
466 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
471 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
474 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]477#ifdef RECORD_PLAY_CONCURRENCY
478 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
479 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
480 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
481#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482
483 /* Capture sound devices */
484 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
488 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
502 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
504 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
505 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
506 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
512 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
515 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
517 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
519 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]523 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
524 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
525 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
529 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
530 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
531 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]540 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]545 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]558 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
559 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
560 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]561};
562
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]563// Platform specific backend bit width table
564static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
565
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]566static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
581};
582
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]584static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585 [SND_DEVICE_NONE] = -1,
586 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
589 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]593 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
600 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]614 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
615 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_A2DP] = 20,
619 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
621 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 [SND_DEVICE_OUT_AFE_PROXY] = 0,
625 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]627 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
631 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
632 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
633 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
641 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]642 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]645#ifdef RECORD_PLAY_CONCURRENCY
646 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
647 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
648 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
649#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]650
651 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]652 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]653 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
654 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
655 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
656 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
657 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
658 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
660 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
661 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
662 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
664 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
665 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
666 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]668 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
671 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
672 [SND_DEVICE_IN_HDMI_MIC] = 4,
673 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]674 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
678 [SND_DEVICE_IN_VOICE_DMIC] = 41,
679 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
680 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
682 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
683 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
685 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
686 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
687 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
691 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
692 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 [SND_DEVICE_IN_CAPTURE_FM] = 0,
695 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
696 [SND_DEVICE_IN_QUAD_MIC] = 46,
697 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
698 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]700 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
703 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
705 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]707 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]708 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
709 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
710 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]712 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
713 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]714 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]715 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
716 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
717 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
718 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
719 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]720 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
721 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
722 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]723 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
724 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725};
726
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]727struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 char name[100];
729 unsigned int index;
730};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame^]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]796#ifdef RECORD_PLAY_CONCURRENCY
797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
800#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]878};
879
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]880static char * backend_tag_table[SND_DEVICE_MAX] = {0};
881static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]882
883static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
908 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
909 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
910 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
911 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
913 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
915 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
917 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
923 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]927};
928
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]929#define NO_COLS 2
930static int msm_be_id_array_len;
931static int (*msm_device_to_be_id)[];
932
933/* Below table lists output device to BE_ID mapping*/
934/* Update the table based on the board configuration*/
935
936static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
937 {AUDIO_DEVICE_OUT_EARPIECE , 34},
938 {AUDIO_DEVICE_OUT_SPEAKER , 34},
939 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
940 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
947 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
948 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
949 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
950 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
951 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]952 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]953 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
954 {AUDIO_DEVICE_OUT_PROXY , 9},
955 {AUDIO_DEVICE_OUT_FM , 7},
956 {AUDIO_DEVICE_OUT_FM_TX , 8},
957 {AUDIO_DEVICE_OUT_ALL , -1},
958 {AUDIO_DEVICE_NONE , -1},
959 {AUDIO_DEVICE_OUT_DEFAULT , -1},
960};
961
962static int msm_device_to_be_id_external_codec [][NO_COLS] = {
963 {AUDIO_DEVICE_OUT_EARPIECE , 2},
964 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]965 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
966 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
973 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
974 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
975 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
976 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
977 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]978 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]979 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
980 {AUDIO_DEVICE_OUT_PROXY , 9},
981 {AUDIO_DEVICE_OUT_FM , 7},
982 {AUDIO_DEVICE_OUT_FM_TX , 8},
983 {AUDIO_DEVICE_OUT_ALL , -1},
984 {AUDIO_DEVICE_NONE , -1},
985 {AUDIO_DEVICE_OUT_DEFAULT , -1},
986};
987
988
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]989#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]990#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]991#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]992#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]993#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]994
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]995static const char *platform_get_mixer_control(struct mixer_ctl *);
996
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]997static void update_interface(const char *snd_card_name) {
998 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
999 sizeof("apq8009-tashalite-snd-card"))) {
1000 is_slimbus_interface = false;
1001 }
1002}
1003
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1004static void update_codec_type(const char *snd_card_name) {
1005
1006 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1007 sizeof("msm8939-tapan-snd-card")) ||
1008 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1009 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1010 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1011 sizeof("msm8939-tomtom9330-snd-card")) ||
1012 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1013 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1014 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1015 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1016 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1017 sizeof("msm8952-tasha-snd-card")) ||
1018 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1019 sizeof("msm8952-tashalite-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1021 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1022 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1023 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1025 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1026 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1027 sizeof("msm8976-tasha-skun-snd-card")) ||
1028 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1029 sizeof("msm8937-tasha-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1031 sizeof("msm8937-tashalite-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1033 sizeof("msm8953-tasha-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1035 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1036 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1037 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1038 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1039 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1040 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1041 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1042 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1043 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1044 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1045 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1046 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1047 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1049 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1051 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1052 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1053 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1054 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1055 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1056 }
1057}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1058static void query_platform(const char *snd_card_name,
1059 char *mixer_xml_path)
1060{
1061 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1062 sizeof("msm8x16-snd-card-mtp"))) {
1063 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1064 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1065
1066 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1067 msm_be_id_array_len =
1068 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1069
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1071 sizeof("msm8x16-snd-card-sbc"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1073 sizeof(mixer_xml_path));
1074
1075 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1078
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1080 sizeof("msm8x16-skuh-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1082 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1083
1084 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1085 msm_be_id_array_len =
1086 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1087
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1088 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1089 sizeof("msm8x16-skui-snd-card"))) {
1090 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1091 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1092
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1096
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1098 sizeof("msm8x16-skuhf-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1100 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1101
1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1105
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1107 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1109 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1110
1111 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1112 msm_be_id_array_len =
1113 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1114
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1115 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1116 sizeof("msm8939-snd-card-skuk"))) {
1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1118 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1122
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1124 sizeof("msm8939-tapan-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1126 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1127 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1130
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1131 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1132 sizeof("msm8939-tapan9302-snd-card"))) {
1133 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1134 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1135
1136 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1139
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1140 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1141 sizeof("msm8939-tomtom9330-snd-card"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1143 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1147
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1148 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1149 sizeof("msm8976-tasha-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1151 sizeof(MIXER_XML_PATH_WCD9335));
1152 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1153 msm_be_id_array_len =
1154 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1155
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1157 sizeof("msm8976-tashalite-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1159 MAX_MIXER_XML_PATH);
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1163
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1164 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1165 sizeof("msm8976-tasha-skun-snd-card"))) {
1166 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1167 sizeof(MIXER_XML_PATH_SKUN));
1168 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1169 msm_be_id_array_len =
1170 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1171
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1173 sizeof("msm8909-skua-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1175 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1176 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1177 msm_be_id_array_len =
1178 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]1179
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1181 sizeof("msm8909-skuc-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1183 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1187 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1188 sizeof("msm8909-skut-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1190 sizeof(MIXER_XML_PATH_QRD_SKUT));
1191 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1192 msm_be_id_array_len =
1193 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]1194
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1196 sizeof("msm8909-skuq-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1198 sizeof(MIXER_XML_PATH_QRD_SKUT));
1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1202 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1203 sizeof("msm8909-pm8916-snd-card"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1205 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1206
1207 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1208 msm_be_id_array_len =
1209 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1210
1211 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1212 sizeof("msm8909-skue-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1214 sizeof(MIXER_XML_PATH_SKUE));
1215 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1216 msm_be_id_array_len =
1217 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1218
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1220 sizeof("msm8939-snd-card-skul"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1222 sizeof(MIXER_XML_PATH_SKUL));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1226 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1227 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1229 sizeof(MIXER_XML_PATH_MTP));
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1233 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1234 sizeof("msm8952-tomtom-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1236 sizeof(MIXER_XML_PATH_WCD9330));
1237 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1238 msm_be_id_array_len =
1239 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]1240 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1241 sizeof("msm8952-sku1-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1243 sizeof(MIXER_XML_PATH_SKU1));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1247 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1248 sizeof("msm8952-sku2-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1250 sizeof(MIXER_XML_PATH_SKU2));
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 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]1254 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1255 sizeof("msm8953-sku3-tasha-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1257 sizeof(MIXER_XML_PATH_SKU3));
1258 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1259 msm_be_id_array_len =
1260 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]1261 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1262 sizeof("msm8952-skum-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1264 sizeof(MIXER_XML_PATH_SKUM));
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 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]1268 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1269 sizeof("msm8952-tasha-snd-card"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1271 sizeof(MIXER_XML_PATH_WCD9335));
1272 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1273 msm_be_id_array_len =
1274 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]1275
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1276 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1277 sizeof("msm8952-tashalite-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1279 MAX_MIXER_XML_PATH);
1280 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1283 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1284 sizeof("msm8976-skun-snd-card"))) {
1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1286 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1287 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1288 msm_be_id_array_len =
1289 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]1290
1291 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1292 sizeof("msm8937-snd-card-mtp"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1294 sizeof(MIXER_XML_PATH_MTP));
1295 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1298 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1299 sizeof("msm8937-tasha-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1301 sizeof(MIXER_XML_PATH_WCD9335));
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1306 sizeof("msm8937-tashalite-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1308 MAX_MIXER_XML_PATH);
1309 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1312 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1313 sizeof("msm8953-snd-card-mtp"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1315 sizeof(MIXER_XML_PATH_MTP));
1316 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1319 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1320 sizeof("msm8953-tasha-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1322 sizeof(MIXER_XML_PATH_WCD9335));
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1326 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1327 sizeof("msm8937-tashalite-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1329 MAX_MIXER_XML_PATH);
1330 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1331 msm_be_id_array_len =
1332 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]1333 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1334 sizeof("msm8917-tmo-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1336 MAX_MIXER_XML_PATH);
1337 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1341 sizeof("msm8917-sku5-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1347 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1348 sizeof("msm8940-sku6-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1350 MAX_MIXER_XML_PATH);
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1354 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1355 sizeof("msm8953-sku4-snd-card"))) {
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1361 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1362 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1363 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1366 msm_be_id_array_len =
1367 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]1368 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1369 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 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]1375 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1376 sizeof("sdm660-snd-card-skush"))) {
1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1378 MAX_MIXER_XML_PATH);
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1382 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1383 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1389 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1390 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1392 sizeof(MIXER_XML_PATH_WCD9326));
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]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1396 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1397 sizeof("sdm660-tasha-skus-snd-card"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1399 sizeof(MIXER_XML_PATH_SKUS));
1400 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1401 msm_be_id_array_len =
1402 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]1403 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1404 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1406 sizeof(MIXER_XML_PATH_WCD9340));
1407 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1408 msm_be_id_array_len =
1409 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]1410 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1411 sizeof("msm8920-sku7-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]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1417 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1418 sizeof("apq8009-tashalite-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1420 MAX_MIXER_XML_PATH);
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 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]1424 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1425 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1427 MAX_MIXER_XML_PATH);
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 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]1431 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1432 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1434 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1435 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1436 msm_be_id_array_len =
1437 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]1438 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1439 sizeof("mdm-tasha-i2s-snd-card"))) {
1440 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1441 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1442 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1443 msm_be_id_array_len =
1444 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]1445 } else {
1446 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1447 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1448
1449 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1450 msm_be_id_array_len =
1451 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1452
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1453 }
1454}
1455
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1456void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1457 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1458{
1459 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1460
1461 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1462 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1463 audio_route_reset_and_update_path(adev->audio_route,
1464 my_data->ec_ref_mixer_path);
1465 }
1466
1467 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1468 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1469 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1470 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1471 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1472 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1473 sizeof(my_data->ec_ref_mixer_path));
1474 else
1475 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1476 sizeof(my_data->ec_ref_mixer_path));
1477
1478
1479 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1480 audio_route_apply_and_update_path(adev->audio_route,
1481 my_data->ec_ref_mixer_path);
1482 }
1483}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1484void platform_set_gsm_mode(void *platform, bool enable)
1485{
1486 struct platform_data *my_data = (struct platform_data *)platform;
1487 struct audio_device *adev = my_data->adev;
1488
1489 if (my_data->gsm_mode_enabled) {
1490 my_data->gsm_mode_enabled = false;
1491 ALOGV("%s: disabling gsm mode", __func__);
1492 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1493 }
1494
1495 if (enable) {
1496 my_data->gsm_mode_enabled = true;
1497 ALOGD("%s: enabling gsm mode", __func__);
1498 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1499 }
1500}
1501
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1502void close_csd_client(struct csd_data *csd)
1503{
1504 if (csd != NULL) {
1505 csd->deinit();
1506 dlclose(csd->csd_client);
1507 free(csd);
1508 csd = NULL;
1509 }
1510}
1511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1512
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1513static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1514{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1515 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1516 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1517 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1519 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1520 backend_tag_table[dev] = NULL;
1521 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522 }
1523 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1524 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1525 }
1526
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1527 // To overwrite these go to the audio_platform_info.xml file.
1528 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1529 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1530 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1531 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]1532 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1533 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1534 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1535 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1536 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1537 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1538 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]1539 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1540 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1541 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1543 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1545 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1546 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1547 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1548 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1549 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1550 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1551 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1552 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1554 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1557 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1558 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]1559 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1560 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]1561 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1562 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1563
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1572 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1573 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1574 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]1575 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1589 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1591 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1592 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1593 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1599 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1601 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1602 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1603 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1604 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]1605 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1606 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1615 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1617 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]1618 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1619 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1621#ifdef RECORD_PLAY_CONCURRENCY
1622 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1625#endif
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1648 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1649 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1650 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1651 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1652 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1664 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1665 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1666 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1671 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1672 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1691 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1692 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1693 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1694
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1695 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1696 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1697 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]1698 count++) {
1699
1700 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1701 strlen(dsp_only_decoders_mime[count]))) {
1702
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1703 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1704 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1705 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1706 }
1707 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1708 strlen(dsp_only_decoders_mime[count]))) {
1709
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1710 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1711 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1712 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1713 }
1714 }
1715 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1716}
1717
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1718void get_cvd_version(char *cvd_version, struct audio_device *adev)
1719{
1720 struct mixer_ctl *ctl;
1721 int count;
1722 int ret = 0;
1723
1724 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1725 if (!ctl) {
1726 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1727 goto done;
1728 }
1729 mixer_ctl_update(ctl);
1730
1731 count = mixer_ctl_get_num_values(ctl);
1732 if (count > MAX_CVD_VERSION_STRING_SIZE)
1733 count = MAX_CVD_VERSION_STRING_SIZE;
1734
1735 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1736 if (ret != 0) {
1737 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1738 goto done;
1739 }
1740
1741done:
1742 return;
1743}
1744
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745static int hw_util_open(int card_no)
1746{
1747 int fd = -1;
1748 char dev_name[256];
1749
1750 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1751 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1752 ALOGD("%s Opening device %s\n", __func__, dev_name);
1753 fd = open(dev_name, O_WRONLY);
1754 if (fd < 0) {
1755 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1756 return fd;
1757 }
1758 ALOGD("%s success", __func__);
1759 return fd;
1760}
1761
1762struct param_data {
1763 int use_case;
1764 int acdb_id;
1765 int get_size;
1766 int buff_size;
1767 int data_size;
1768 void *buff;
1769};
1770
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1771static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1772{
1773 int ret = 0;
1774 struct mixer_ctl *ctl;
1775 uint16_t vbat_adc_data[2];
1776 struct platform_data *my_data = plat_data;
1777 struct audio_device *adev = my_data->adev;
1778
1779 const char *mixer_ctl_name = "Vbat ADC data";
1780
1781 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1782 if (!ctl) {
1783 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1784 __func__, mixer_ctl_name);
1785 ret = -EINVAL;
1786 goto done;
1787 }
1788
1789 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1790 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1791
1792 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1793 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1794
1795 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1796
1797done:
1798 return ret;
1799}
1800
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1801static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1802 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1803{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1804 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1805
1806 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1807 struct wcdcal_ioctl_buffer codec_buffer;
1808 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1809 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1810
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1811 /* MAD calibration is handled by sound trigger HAL, skip here */
1812 if (type == WCD9XXX_MAD_CAL)
1813 continue;
1814
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1815 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1816 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1817 if (ret < 0)
1818 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1819 }
1820
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1821 calib.get_size = 1;
1822 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1823 &calib);
1824 if (ret < 0) {
1825 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1826 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1827 }
1828 calib.get_size = 0;
1829 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1830 if(calib.buff == NULL) {
1831 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1832 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1833 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1834 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 ret = acdb_loader_get_calibration(cal_name_info[type],
1836 sizeof(struct param_data), &calib);
1837 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1838 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1839 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842 }
1843 codec_buffer.buffer = calib.buff;
1844 codec_buffer.size = calib.data_size;
1845 codec_buffer.cal_type = type;
1846 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1847 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1848 cal_name_info[type], errno, codec_buffer.size);
1849 ALOGD("%s cal sent for %s calib.size=%d"
1850 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 free(calib.buff);
1852 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1853}
1854
1855static void audio_hwdep_send_cal(struct platform_data *plat_data)
1856{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1857 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1859 if (fd < 0)
1860 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1861 if (fd == -1) {
1862 ALOGE("%s error open\n", __func__);
1863 return;
1864 }
1865
1866 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1867 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1868
1869 if (acdb_loader_get_calibration == NULL) {
1870 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1871 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1872 if (fd >= 0) {
1873 close(fd);
1874 plat_data->hw_dep_fd = -1;
1875 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1876 return;
1877 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878
1879 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1880 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881}
1882
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1883const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1884
1885 if(snd_card_name == NULL)
1886 return NULL;
1887
1888 // Both tasha & tasha-lite uses tasha ACDB files
1889 // simulate sound card name for tasha lite, so that
1890 // ACDB module loads tasha ACDB files for tasha lite
1891 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1892 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1893 ALOGD("using tasha ACDB files for tasha-lite");
1894 return "msm8976-tasha-snd-card";
1895 }
1896
1897 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1898 sizeof("msm8952-tashalite-snd-card"))) {
1899 ALOGD("using tasha ACDB files for tasha-lite");
1900 return "msm8952-tasha-snd-card";
1901 }
1902
1903 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1904 sizeof("msm8937-tashalite-snd-card"))) {
1905 ALOGD("using tasha ACDB files for tasha-lite");
1906 return "msm8937-tasha-snd-card";
1907 }
1908
1909 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1910 sizeof("msm8953-tashalite-snd-card"))) {
1911 ALOGD("using tasha ACDB files for tasha-lite");
1912 return "msm8953-tasha-snd-card";
1913 }
1914
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1915 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1916 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1917 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1918 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1919 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1920
1921 // Both tasha & tasha-lite uses tasha ACDB files
1922 // simulate sound card name for tasha lite, so that
1923 // ACDB module loads tasha ACDB files for tasha lite
1924 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1925 sizeof("msm8x09-tasha9326-snd-card"))) {
1926 ALOGD("using tasha ACDB files for tasha-lite");
1927 return "msm8x09-tasha-snd-card";
1928 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1929 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1930}
1931
1932
1933int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1934{
1935 struct platform_data *my_data = (struct platform_data *)platform;
1936 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1937 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1938 int result = -1;
1939 struct listnode *node;
1940 struct meta_key_list *key_info;
1941 int key = 0;
1942
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1943 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1944 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1945 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1946 return -1;
1947 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1948 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1949 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1950
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1951 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1952 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1953
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1954 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1955 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1956 &my_data->acdb_meta_key_list);
1957 } else if (my_data->acdb_init) {
1958 node = list_head(&my_data->acdb_meta_key_list);
1959 key_info = node_to_item(node, struct meta_key_list, list);
1960 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1961 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1962 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1963 /* Save these variables in platform_data. These will be used
1964 while reloading ACDB files during run time. */
1965 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1966 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1967 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1968
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1969 if (cvd_version)
1970 free(cvd_version);
1971 if (!result) {
1972 my_data->is_acdb_initialized = true;
1973 ALOGD("ACDB initialized");
1974 audio_hwdep_send_cal(my_data);
1975 } else {
1976 my_data->is_acdb_initialized = false;
1977 ALOGD("ACDB initialization failed");
1978 }
1979 return result;
1980}
1981
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1982#define MAX_PATH (256)
1983#define THERMAL_SYSFS "/sys/class/thermal"
1984#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1985#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1986
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1987static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1988 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1989{
1990 DIR *tdir = NULL;
1991 struct dirent *tdirent = NULL;
1992 int tzn = 0;
1993 char name[MAX_PATH] = {0};
1994 char cwd[MAX_PATH] = {0};
1995 char file[10] = "wsa";
1996 bool found = false;
1997 int wsa_count = 0;
1998
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1999 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2000 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2001 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2002 return false;
2003 }
2004
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2005 if (!getcwd(cwd, sizeof(cwd)))
2006 return false;
2007
2008 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2009 otherwise */
2010 tdir = opendir(THERMAL_SYSFS);
2011 if (!tdir) {
2012 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2013 return false;
2014 }
2015
2016 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2017 struct dirent *tzdirent;
2018 DIR *tzdir = NULL;
2019
2020 tzdir = opendir(tdirent->d_name);
2021 if (!tzdir)
2022 continue;
2023 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2024 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2025 if (strcmp(tzdirent->d_name, "type"))
2026 continue;
2027 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2028 ALOGD("Opening %s\n", name);
2029 read_line_from_file(name, buf, sizeof(buf));
2030 if (strstr(buf, file)) {
2031 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2032 }
2033 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2034 /*We support max only two WSA speakers*/
2035 if (wsa_count == 2)
2036 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2037 }
2038 closedir(tzdir);
2039 }
2040 if (wsa_count > 0){
2041 ALOGD("Found %d WSA present on the platform", wsa_count);
2042 found = true;
2043 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2044
2045 /* update wsa combo supported flag based on sound card name */
2046 /* wsa combo flag needs to be set to true only for hardware
2047 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2048 *is_wsa_combo_supported = false;
2049 if(snd_card_name) {
2050 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2051 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2052 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2053 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2054 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2055 sizeof("msm8952-skum-snd-card"))))) {
2056 *is_wsa_combo_supported = true;
2057 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2058 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2059 }
2060 closedir(tdir);
2061 chdir(cwd); /* Restore current working dir */
2062 return found;
2063}
2064
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2065static void get_source_mic_type(struct platform_data * my_data)
2066{
2067 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2068 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2069 case 6:
2070 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2071 case 4:
2072 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2073 case 3:
2074 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2075 case 2:
2076 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2077 case 1:
2078 my_data->source_mic_type |= SOURCE_MONO_MIC;
2079 break;
2080 default:
2081 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2082 __func__, my_data->max_mic_count);
2083 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2084 break;
2085 }
2086}
2087
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2088/*
2089 * Retrieves the be_dai_name_table from kernel to enable a mapping
2090 * between sound device hw interfaces and backend IDs. This allows HAL to
2091 * specify the backend a specific calibration is needed for.
2092 */
2093static int init_be_dai_name_table(struct audio_device *adev)
2094{
2095 const char *mixer_ctl_name = "Backend DAI Name Table";
2096 struct mixer_ctl *ctl;
2097 int i, j, ret, size;
2098 bool valid_hw_interface;
2099
2100 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2101 if (!ctl) {
2102 ALOGE("%s: Could not get ctl for mixer name %s\n",
2103 __func__, mixer_ctl_name);
2104 ret = -EINVAL;
2105 goto done;
2106 }
2107
2108 mixer_ctl_update(ctl);
2109
2110 size = mixer_ctl_get_num_values(ctl);
2111 if (size <= 0){
2112 ALOGE("%s: Failed to get %s size %d\n",
2113 __func__, mixer_ctl_name, size);
2114 ret = -EFAULT;
2115 goto done;
2116 }
2117
2118 be_dai_name_table =
2119 (const struct be_dai_name_struct *)calloc(1, size);
2120 if (be_dai_name_table == NULL) {
2121 ALOGE("%s: Failed to allocate memory for %s\n",
2122 __func__, mixer_ctl_name);
2123 ret = -ENOMEM;
2124 goto freeMem;
2125 }
2126
2127 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2128 if (ret) {
2129 ALOGE("%s: Failed to get %s, ret %d\n",
2130 __func__, mixer_ctl_name, ret);
2131 ret = -EFAULT;
2132 goto freeMem;
2133 }
2134
2135 if (be_dai_name_table != NULL) {
2136 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2137 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2138 __func__, mixer_ctl_name, max_be_dai_names);
2139 ret = 0;
2140 } else {
2141 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2142 ret = -EFAULT;
2143 goto freeMem;
2144 }
2145
2146 /*
2147 * Validate all sound devices have a valid backend set to catch
2148 * errors for uncommon sound devices
2149 */
2150 for (i = 0; i < SND_DEVICE_MAX; i++) {
2151 valid_hw_interface = false;
2152
2153 if (hw_interface_table[i] == NULL) {
2154 ALOGW("%s: sound device %s has no hw interface set\n",
2155 __func__, platform_get_snd_device_name(i));
2156 continue;
2157 }
2158
2159 for (j = 0; j < max_be_dai_names; j++) {
2160 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2161 == 0) {
2162 valid_hw_interface = true;
2163 break;
2164 }
2165 }
2166 if (!valid_hw_interface)
2167 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2168 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2169 }
2170
2171 goto done;
2172
2173freeMem:
2174 if (be_dai_name_table) {
2175 free((void *)be_dai_name_table);
2176 be_dai_name_table = NULL;
2177 }
2178
2179done:
2180 return ret;
2181}
2182
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2183void *platform_init(struct audio_device *adev)
2184{
2185 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2186 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2187 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2188 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2189 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2190 const char *mixer_ctl_name = "Set HPX ActiveBe";
2191 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2192 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2193 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2194 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2195 const char *id_string = NULL;
2196 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2197
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2198 snd_card_num = audio_extn_utils_get_snd_card_num();
2199 if(snd_card_num < 0) {
2200 ALOGE("%s: Unable to find correct sound card", __func__);
2201 return NULL;
2202 }
2203
2204 adev->snd_card = snd_card_num;
2205 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2206
2207 adev->mixer = mixer_open(snd_card_num);
2208 if (!adev->mixer) {
2209 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2210 snd_card_num);
2211 return NULL;
2212 }
2213
2214 snd_card_name = mixer_get_name(adev->mixer);
2215 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2216
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2217 my_data = calloc(1, sizeof(struct platform_data));
2218
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2219 if (!my_data) {
2220 ALOGE("failed to allocate platform data");
2221 return NULL;
2222 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2223
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2224 my_data->hw_info = hw_info_init(snd_card_name);
2225 if (!my_data->hw_info) {
2226 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2227 free(my_data);
2228 return NULL;
2229 }
2230
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2231 query_platform(snd_card_name, mixer_xml_path);
2232 ALOGD("%s: mixer path file is %s", __func__,
2233 mixer_xml_path);
2234 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2235 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2236 adev->audio_route = audio_route_init(snd_card_num,
2237 mixer_xml_path);
2238 }
2239 if (!adev->audio_route) {
2240 ALOGE("%s: Failed to init audio route controls, aborting.",
2241 __func__);
2242 free(my_data);
2243 mixer_close(adev->mixer);
2244 return NULL;
2245 }
2246 update_codec_type(snd_card_name);
2247 update_interface(snd_card_name);
2248
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2250 my_data->fluence_in_spkr_mode = false;
2251 my_data->fluence_in_voice_call = false;
2252 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2254 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2255 my_data->external_spk_1 = false;
2256 my_data->external_spk_2 = false;
2257 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2259 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2260 my_data->slowtalk = false;
2261 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2262 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2263 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2264 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2265 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2266 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2268 be_dai_name_table = NULL;
2269
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2270 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2271 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2272 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2273 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2274 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2275 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2276 my_data->fluence_type = FLUENCE_DUAL_MIC;
2277 } else {
2278 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 }
2280
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2281 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2282 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2284 my_data->fluence_in_voice_call = true;
2285 }
2286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2287 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2288 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2289 my_data->fluence_in_voice_rec = true;
2290 }
2291
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2292 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2293 if (!strncmp("true", value, sizeof("true"))) {
2294 my_data->fluence_in_audio_rec = true;
2295 }
2296
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2297 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2298 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 my_data->fluence_in_spkr_mode = true;
2300 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2301
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2302 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2303 if (!strncmp("broadside", value, sizeof("broadside"))) {
2304 my_data->fluence_mode = FLUENCE_BROADSIDE;
2305 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2306
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
2309 my_data->fluence_in_hfp_call = true;
2310 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2311 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2312
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2313 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]2314 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2315 /*Default ACDB ID for wsa speaker is that for mono*/
2316 if (wsaCount == 2) {
2317 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2318 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2319 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2320
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2321 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2322
2323 if (is_wsa_combo_supported)
2324 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2325
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2326 }
2327
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2328 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2329 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2330 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2331 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2332 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2333 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2334 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2335 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2336
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2337 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2338 bool ret = false;
2339 ret = audio_extn_can_use_vbat();
2340 if (ret)
2341 my_data->is_vbat_speaker = true;
2342
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2343 /*
2344 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2345 * enable hifi audio by default for external codec targets
2346 */
2347 ret = audio_extn_is_hifi_audio_supported();
2348 if (ret || is_external_codec)
2349 my_data->hifi_audio = true;
2350
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2351 list_init(&my_data->acdb_meta_key_list);
2352
2353 set_platform_defaults(my_data);
2354
2355 /* Initialize ACDB and PCM ID's */
2356 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2357 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2358 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2359 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2360 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2361 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2362 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2363
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2364 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2365 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2366 if (my_data->acdb_handle == NULL) {
2367 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2368 } else {
2369 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2370 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2371 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2372 if (!my_data->acdb_deallocate)
2373 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2374 __func__, LIB_ACDB_LOADER);
2375
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2376 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]2377 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2378 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2379 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2380 __func__, LIB_ACDB_LOADER);
2381
2382 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2383 "acdb_loader_send_audio_cal_v3");
2384 if (!my_data->acdb_send_audio_cal_v3)
2385 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2386 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2387
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2388 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2389 "acdb_loader_set_audio_cal_v2");
2390 if (!my_data->acdb_set_audio_cal)
2391 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2392 __func__, LIB_ACDB_LOADER);
2393
2394 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2395 "acdb_loader_get_audio_cal_v2");
2396 if (!my_data->acdb_get_audio_cal)
2397 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2398 __func__, LIB_ACDB_LOADER);
2399
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2400 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2401 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2402 if (!my_data->acdb_send_voice_cal)
2403 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2404 __func__, LIB_ACDB_LOADER);
2405
2406 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2407 "acdb_loader_reload_vocvoltable");
2408 if (!my_data->acdb_reload_vocvoltable)
2409 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2410 __func__, LIB_ACDB_LOADER);
2411
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2412 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2413 my_data->acdb_handle,
2414 "acdb_loader_get_default_app_type");
2415 if (!my_data->acdb_get_default_app_type)
2416 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2419 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2420 my_data->acdb_handle,
2421 "acdb_loader_send_common_custom_topology");
2422 if (!my_data->acdb_send_common_top)
2423 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2426 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2427 my_data->acdb_handle,
2428 "acdb_loader_set_codec_data");
2429 if (!my_data->acdb_set_codec_data)
2430 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2431 __func__, LIB_ACDB_LOADER);
2432
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2433 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2434 "acdb_loader_send_gain_dep_cal");
2435 if (!my_data->acdb_send_gain_dep_cal)
2436 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2437 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2438
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2439 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2440 "acdb_loader_init_v3");
2441 if (my_data->acdb_init_v3 == NULL) {
2442 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2443 }
2444
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2445 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2446 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2447 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2448 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2449 goto acdb_init_fail;
2450 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2451
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2452 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_reload_acdb_files_v2");
2454 if (my_data->acdb_reload_v2 == NULL) {
2455 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2456 }
2457
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2458 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2459 "acdb_loader_reload_acdb_files");
2460 if (my_data->acdb_reload == NULL) {
2461 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2462 goto acdb_init_fail;
2463 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2464
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2465 int result = acdb_init(adev->snd_card);
2466 if (!result) {
2467 my_data->is_acdb_initialized = true;
2468 ALOGD("ACDB initialized");
2469 audio_hwdep_send_cal(my_data);
2470 } else {
2471 my_data->is_acdb_initialized = false;
2472 ALOGD("ACDB initialization failed");
2473 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2474 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2475 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2476#ifdef DYNAMIC_LOG_ENABLED
2477 log_utils_init();
2478#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2479 /* Configure active back end for HPX*/
2480 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2481 if (ctl) {
2482 ALOGE(" sending HPX Active BE information ");
2483 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2484 }
2485
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2486acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2487
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2488 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2489 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2490 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2491 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2492 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2493 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2494 } else {
2495 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2496 }
2497 }
2498
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2499 /*
2500 * Get the be_dai_name_table from kernel which provides a mapping
2501 * between a backend string name and a backend ID
2502 */
2503 init_be_dai_name_table(adev);
2504
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2505 /* obtain source mic type from max mic count*/
2506 get_source_mic_type(my_data);
2507 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]2508 " 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]2509 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2510 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2511 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2513 /* init usb */
2514 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2515
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2516 /*init a2dp*/
2517 audio_extn_a2dp_init(adev);
2518
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2519 /* Read one time ssr property */
2520 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2521 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2522 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2523
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2524 /* init dap hal */
2525 audio_extn_dap_hal_init(adev->snd_card);
2526
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2527 /* init audio device arbitration */
2528 audio_extn_dev_arbi_init();
2529
2530 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2531
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2532 default_rx_backend = strdup("SLIMBUS_0_RX");
2533
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2534 /* initialize backend config */
2535 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2536 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2537 if (idx == HEADPHONE_44_1_BACKEND)
2538 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2539 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2540 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2541 if (idx > MAX_RX_CODEC_BACKENDS)
2542 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2543 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2544 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2545 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2546 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2547 }
2548
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2549 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2550 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2551 strdup("SLIM_0_RX Format");
2552 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2553 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2554 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2555 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2556
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2557 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2558 strdup("SLIM_2_RX Format");
2559 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2560 strdup("SLIM_2_RX SampleRate");
2561
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2562 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2563 strdup("SLIM_5_RX Format");
2564 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2565 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2566
2567 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2568 strdup("SLIM_6_RX Format");
2569 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2570 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2571
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2572 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2573 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2574 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2575 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2576 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2577 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2578
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2579 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2580 strdup("INT4_MI2S_RX Format");
2581 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2582 strdup("INT4_MI2S_RX SampleRate");
2583
2584 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2585 strdup("INT3_MI2S_TX Format");
2586 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2587 strdup("INT3_MI2S_TX SampleRate");
2588
2589 if (default_rx_backend)
2590 free(default_rx_backend);
2591 default_rx_backend = strdup("INT4_MI2S_RX");
2592
2593 } else {
2594 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2595 strdup("MI2S_RX Format");
2596 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2597 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2598 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2599 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2600
2601 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2602 strdup("MI2S_TX Format");
2603 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2604 strdup("MI2S_TX SampleRate");
2605 }
2606 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2607 strdup("INT0_MI2S_RX Format");
2608 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2609 strdup("INT0_MI2S_RX SampleRate");
2610
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2611 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2612 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2613 strdup("USB_AUDIO_TX Format");
2614 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2615 strdup("USB_AUDIO_TX SampleRate");
2616 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2617 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2618
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2619 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2620 strdup("USB_AUDIO_RX Format");
2621 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2622 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2623 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2624 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2625
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2626 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2627 strdup("HDMI_RX Bit Format");
2628 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2629 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2630 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2631 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2632
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2633 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2634 strdup("Display Port RX Bit Format");
2635 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2636 strdup("Display Port RX SampleRate");
2637 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2638 strdup("Display Port RX Channels");
2639
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2640 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2641 strdup("QUAT_MI2S_TX Format");
2642 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2643 strdup("QUAT_MI2S_TX SampleRate");
2644 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2645 strdup("QUAT_MI2S_TX Channels");
2646
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2647 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2648 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2649 ctl = mixer_get_ctl_by_name(adev->mixer,
2650 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2651 id_string = platform_get_mixer_control(ctl);
2652 if (id_string) {
2653 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2654 if (cfg_value > 0)
2655 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2656 }
2657 }
2658
2659 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2660 ctl = mixer_get_ctl_by_name(adev->mixer,
2661 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2662 id_string = platform_get_mixer_control(ctl);
2663 if (id_string) {
2664 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2665 if (cfg_value > 0)
2666 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2667 }
2668 }
2669
2670 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2671 ctl = mixer_get_ctl_by_name(adev->mixer,
2672 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2673 id_string = platform_get_mixer_control(ctl);
2674 if (id_string) {
2675 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2676 if (cfg_value > 0)
2677 my_data->current_backend_cfg[idx].channels = cfg_value;
2678 }
2679 }
2680 }
2681
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2682 /* Initialize keep alive for HDMI/loopback silence */
2683 audio_extn_keep_alive_init(adev);
2684
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2685 ret = audio_extn_utils_get_codec_version(snd_card_name,
2686 my_data->adev->snd_card,
2687 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2688
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2689 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2690 /*
2691 * Native playback is enabled from the UI.
2692 */
2693 if(strstr(snd_card_name, "tasha")) {
2694 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2695 strstr(my_data->codec_version, "WCD9335_1_1")) {
2696 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2697 __func__);
2698 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2699 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2700 }
2701 if (strstr(snd_card_name, "tavil")) {
2702 ALOGD("%s:DSD playback is supported", __func__);
2703 my_data->is_dsd_supported = true;
2704 my_data->is_asrc_supported = true;
2705 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2706 }
2707 }
2708
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2709 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2710 my_data->use_generic_handset = true;
2711
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2712 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2713 return my_data;
2714}
2715
2716void platform_deinit(void *platform)
2717{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2718 struct platform_data *my_data = (struct platform_data *)platform;
2719
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2720 audio_extn_keep_alive_deinit();
2721
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2722 if (my_data->edid_info) {
2723 free(my_data->edid_info);
2724 my_data->edid_info = NULL;
2725 }
2726
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2727 if (be_dai_name_table) {
2728 free((void *)be_dai_name_table);
2729 be_dai_name_table = NULL;
2730 }
2731
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2732 if (my_data->hw_dep_fd >= 0) {
2733 close(my_data->hw_dep_fd);
2734 my_data->hw_dep_fd = -1;
2735 }
2736
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2737 if (default_rx_backend)
2738 free(default_rx_backend);
2739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2740 hw_info_deinit(my_data->hw_info);
2741 close_csd_client(my_data->csd);
2742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2743 int32_t dev;
2744 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2745 if (backend_tag_table[dev]) {
2746 free(backend_tag_table[dev]);
2747 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2748 }
2749 }
2750
2751 /* deinit audio device arbitration */
2752 audio_extn_dev_arbi_deinit();
2753
2754 if (my_data->edid_info) {
2755 free(my_data->edid_info);
2756 my_data->edid_info = NULL;
2757 }
2758
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2759 if (my_data->adev->mixer) {
2760 mixer_close(my_data->adev->mixer);
2761 my_data->adev->mixer = NULL;
2762 }
2763
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2764 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2765 /* deinit usb */
2766 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2767 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2768 if (audio_extn_spkr_prot_is_enabled())
2769 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2770#ifdef DYNAMIC_LOG_ENABLED
2771 log_utils_deinit();
2772#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2773}
2774
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2775static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2776{
2777 struct platform_data *my_data = (struct platform_data *)platform;
2778 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2779 return my_data->is_acdb_initialized;
2780}
2781
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2782void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2783{
2784 struct platform_data *my_data = (struct platform_data *)platform;
2785
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2786 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2787 if (!platform_is_acdb_initialized(my_data)) {
2788 if(platform_acdb_init(my_data))
2789 ALOGE("%s: acdb initialization is failed", __func__);
2790 } else if (my_data->acdb_send_common_top() < 0) {
2791 ALOGD("%s: acdb did not set common topology", __func__);
2792 }
2793 }
2794}
2795
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2796const char *platform_get_snd_device_name(snd_device_t snd_device)
2797{
2798 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2799 return device_table[snd_device];
2800 else
2801 return "";
2802}
2803
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2804int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2805 char *device_name)
2806{
2807 struct platform_data *my_data = (struct platform_data *)platform;
2808
2809 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2810 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2811 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2812
2813 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2814 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2815 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 } else {
2817 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2818 return -EINVAL;
2819 }
2820
2821 return 0;
2822}
2823
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2824void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2825 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2826{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2827 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2828 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2829 return;
2830 }
2831
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2832 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2833 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2834 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2835 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2836 return;
2837 }
2838
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2840
2841 if (suffix != NULL) {
2842 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2843 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2844 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2845}
2846
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2847bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2848{
2849 bool result = true;
2850
2851 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2852 platform_get_snd_device_name(snd_device1),
2853 platform_get_snd_device_name(snd_device2));
2854
2855 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2856 ALOGE("%s: Invalid snd_device = %s", __func__,
2857 platform_get_snd_device_name(snd_device1));
2858 return false;
2859 }
2860 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2861 ALOGE("%s: Invalid snd_device = %s", __func__,
2862 platform_get_snd_device_name(snd_device2));
2863 return false;
2864 }
2865 const char * be_itf1 = hw_interface_table[snd_device1];
2866 const char * be_itf2 = hw_interface_table[snd_device2];
2867
2868 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2869 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2870 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2871 } 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]2872 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2873 } 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]2874 result = false;
2875 }
2876
2877 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2878 return result;
2879}
2880
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2881int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2882{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2883 int device_id = -1;
2884
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2885 if (device_type == PCM_PLAYBACK)
2886 device_id = pcm_device_table[usecase][0];
2887 else
2888 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2889 return device_id;
2890}
2891
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2892static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2893{
2894 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2895 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2896
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2897 if (table == NULL) {
2898 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2899 ret = -ENODEV;
2900 goto done;
2901 }
2902
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2903 if (name == NULL) {
2904 ALOGE("null key");
2905 ret = -ENODEV;
2906 goto done;
2907 }
2908
2909 for (i=0; i < len; i++) {
2910 const char* tn = table[i].name;
2911 size_t len = strlen(tn);
2912 if (strncmp(tn, name, len) == 0) {
2913 if (strlen(name) != len) {
2914 continue; // substring
2915 }
2916 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2917 goto done;
2918 }
2919 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2920 ALOGE("%s: Could not find index for name = %s",
2921 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2922 ret = -ENODEV;
2923done:
2924 return ret;
2925}
2926
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2927int platform_set_fluence_type(void *platform, char *value)
2928{
2929 int ret = 0;
2930 int fluence_type = FLUENCE_NONE;
2931 int fluence_flag = NONE_FLAG;
2932 struct platform_data *my_data = (struct platform_data *)platform;
2933 struct audio_device *adev = my_data->adev;
2934
2935 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2936
2937 /* only dual mic turn on and off is supported as of now through setparameters */
2938 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2939 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2940 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2941 ALOGV("fluence dualmic feature enabled \n");
2942 fluence_type = FLUENCE_DUAL_MIC;
2943 fluence_flag = DMIC_FLAG;
2944 } else {
2945 ALOGE("%s: Failed to set DUALMIC", __func__);
2946 ret = -1;
2947 goto done;
2948 }
2949 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2950 ALOGV("fluence disabled");
2951 fluence_type = FLUENCE_NONE;
2952 } else {
2953 ALOGE("Invalid fluence value : %s",value);
2954 ret = -1;
2955 goto done;
2956 }
2957
2958 if (fluence_type != my_data->fluence_type) {
2959 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2960 my_data->fluence_type = fluence_type;
2961 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2962 }
2963done:
2964 return ret;
2965}
2966
2967int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2968{
2969 int ret = 0;
2970 struct platform_data *my_data = (struct platform_data *)platform;
2971
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2972 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2973 strlcpy(value, "hexmic", len);
2974 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2975 strlcpy(value, "quadmic", len);
2976 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2977 strlcpy(value, "dualmic", len);
2978 } else if (my_data->fluence_type == FLUENCE_NONE) {
2979 strlcpy(value, "none", len);
2980 } else
2981 ret = -1;
2982
2983 return ret;
2984}
2985
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2986int platform_get_snd_device_index(char *device_name)
2987{
2988 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2989}
2990
2991int platform_get_usecase_index(const char *usecase_name)
2992{
2993 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2994}
2995
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2996int platform_get_effect_config_data(snd_device_t snd_device,
2997 struct audio_effect_config *effect_config,
2998 effect_type_t effect_type)
2999{
3000 int ret = 0;
3001
3002 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3003 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3004 ALOGE("%s: Invalid snd_device = %d",
3005 __func__, snd_device);
3006 ret = -EINVAL;
3007 goto done;
3008 }
3009
3010 if (effect_config == NULL) {
3011 ALOGE("%s: Invalid effect_config", __func__);
3012 ret = -EINVAL;
3013 goto done;
3014 }
3015
3016 ALOGV("%s: snd_device = %d module_id = %d",
3017 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3018 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3019 sizeof(struct audio_effect_config));
3020
3021done:
3022 return ret;
3023}
3024
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3025int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3026{
3027 int ret = 0;
3028
3029 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3030 ALOGE("%s: Invalid snd_device = %d",
3031 __func__, snd_device);
3032 ret = -EINVAL;
3033 goto done;
3034 }
3035
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3036 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3037 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3038 acdb_device_table[snd_device] = acdb_id;
3039done:
3040 return ret;
3041}
3042
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3043int platform_set_effect_config_data(snd_device_t snd_device,
3044 struct audio_effect_config effect_config,
3045 effect_type_t effect_type)
3046{
3047 int ret = 0;
3048
3049 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3050 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3051 ALOGE("%s: Invalid snd_device = %d",
3052 __func__, snd_device);
3053 ret = -EINVAL;
3054 goto done;
3055 }
3056
3057 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3058 effect_config.instance_id, effect_config.param_id,
3059 effect_config.param_value);
3060 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3061
3062done:
3063 return ret;
3064}
3065
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3066int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3067{
3068 struct meta_key_list *key_info;
3069 struct platform_data *pdata = (struct platform_data *)platform;
3070
3071 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3072 if (!key_info) {
3073 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3074 return -ENOMEM;
3075 }
3076
3077 key_info->cal_info.nKey = key;
3078 strlcpy(key_info->name, name, sizeof(key_info->name));
3079 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3080 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3081 key_info->name, key_info->cal_info.nKey);
3082 return 0;
3083}
3084
3085int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3086{
3087 struct listnode *node;
3088 struct meta_key_list *key_info;
3089 struct platform_data *pdata = (struct platform_data *)platform;
3090 int key = 0;
3091
3092 ALOGV("%s: for module %s", __func__, mod_name);
3093
3094 list_for_each(node, &pdata->acdb_meta_key_list) {
3095 key_info = node_to_item(node, struct meta_key_list, list);
3096 if (strcmp(key_info->name, mod_name) == 0) {
3097 key = key_info->cal_info.nKey;
3098 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3099 break;
3100 }
3101 }
3102 return key;
3103}
3104
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3105int platform_get_default_app_type(void *platform)
3106{
3107 struct platform_data *my_data = (struct platform_data *)platform;
3108
3109 if (my_data->acdb_get_default_app_type)
3110 return my_data->acdb_get_default_app_type();
3111 else
3112 return DEFAULT_APP_TYPE;
3113}
3114
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3115int platform_get_default_app_type_v2(void *platform __unused,
3116 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3117{
3118 if(type == PCM_CAPTURE)
3119 return DEFAULT_APP_TYPE_TX_PATH;
3120 else
3121 return DEFAULT_APP_TYPE_RX_PATH;
3122}
3123
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3124int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3125{
3126 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3127 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3128 return -EINVAL;
3129 }
3130 return acdb_device_table[snd_device];
3131}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3132
3133int 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]3134{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3135 int ret = 0;
3136
3137 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3138 ALOGE("%s: Invalid snd_device = %d",
3139 __func__, snd_device);
3140 ret = -EINVAL;
3141 goto done;
3142 }
3143
3144 backend_bit_width_table[snd_device] = bit_width;
3145done:
3146 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3147}
3148
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3149int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3150{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3151 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3152 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3153 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3154 }
3155 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3156}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3157int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3158{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3159 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3160 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3161 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3162 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3163 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3164 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3165 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3166 } else {
3167 na_props.platform_na_prop_enabled = false;
3168 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3169 ALOGD("%s:napb: native audio playback disabled", __func__);
3170 }
3171
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3172 return 0;
3173}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3174bool platform_check_codec_dsd_support(void *platform)
3175{
3176 struct platform_data *my_data = (struct platform_data *)platform;
3177 return my_data->is_dsd_supported;
3178}
3179bool platform_check_codec_asrc_support(void *platform)
3180{
3181 struct platform_data *my_data = (struct platform_data *)platform;
3182 return my_data->is_asrc_supported;
3183}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3184
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3185int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3186{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3187 int ret = NATIVE_AUDIO_MODE_INVALID;
3188 if (na_props.platform_na_prop_enabled &&
3189 na_props.ui_na_prop_enabled) {
3190 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3191 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3192 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3193 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3194 return ret;
3195}
3196
3197void native_audio_get_params(struct str_parms *query,
3198 struct str_parms *reply,
3199 char *value, int len)
3200{
3201 int ret;
3202 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3203 value, len);
3204 if (ret >= 0) {
3205 if (na_props.platform_na_prop_enabled) {
3206 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3207 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3209 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3210 } else {
3211 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3212 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3213 ALOGV("%s:napb: native audio not supported: %d", __func__,
3214 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3215 }
3216 }
3217}
3218
3219int native_audio_set_params(struct platform_data *platform,
3220 struct str_parms *parms, char *value, int len)
3221{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3222 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3223 struct audio_usecase *usecase;
3224 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3225 int mode = NATIVE_AUDIO_MODE_INVALID;
3226
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3227 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3228 return ret;
3229
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3230 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3231 value, len);
3232 if (ret >= 0) {
3233 if (value && !strncmp(value, "src", sizeof("src")))
3234 mode = NATIVE_AUDIO_MODE_SRC;
3235 else if (value && !strncmp(value, "true", sizeof("true")))
3236 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3237 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3238 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 else {
3240 mode = NATIVE_AUDIO_MODE_INVALID;
3241 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3242 __func__);
3243 }
3244 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3245 platform_set_native_support(mode);
3246 }
3247
3248
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249
3250 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3251 value, len);
3252 if (ret >= 0) {
3253 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3254 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3255 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 ALOGD("%s:napb: native audio feature enabled from UI",
3257 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3258 }
3259 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3260 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 ALOGD("%s:napb: native audio feature disabled from UI",
3262 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3263 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264
3265 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3266
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3267 /*
3268 * Iterate through the usecase list and trigger device switch for
3269 * all the appropriate usecases
3270 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3271 list_for_each(node, &(platform->adev)->usecase_list) {
3272 usecase = node_to_item(node, struct audio_usecase, list);
3273
3274 if (is_offload_usecase(usecase->id) &&
3275 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3276 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3277 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3279 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3280 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3281 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3282 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3283 }
3284 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3285 } else
3286 ALOGD("%s:napb: native audio cannot be enabled from UI",
3287 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3288 }
3289 return ret;
3290}
3291
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3292static void true_32_bit_set_params(struct str_parms *parms,
3293 char *value, int len)
3294{
3295 int ret = 0;
3296
3297 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3298 value,len);
3299 if (ret >= 0) {
3300 if (value && !strncmp(value, "true", sizeof("src")))
3301 supports_true_32_bit = true;
3302 else
3303 supports_true_32_bit = false;
3304 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3305 }
3306
3307}
3308
3309bool platform_supports_true_32bit()
3310{
3311 return supports_true_32_bit;
3312}
3313
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3314int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3315{
3316 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3318 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3319 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3320 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3321 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3322 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3324
3325 return ret;
3326}
3327
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3328int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3329{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3330 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3331
3332 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3333 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3334 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3335 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3336
3337 return ret;
3338}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3339
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3340int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3341{
3342 int32_t port = DEFAULT_CODEC_BACKEND;
3343
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3344 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3345 if (backend_tag_table[snd_device] != NULL) {
3346 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3347 sizeof("headphones-44.1")) == 0)
3348 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3349 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3350 sizeof("headphones-dsd")) == 0)
3351 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3352 else if (strncmp(backend_tag_table[snd_device], "headphones",
3353 sizeof("headphones")) == 0)
3354 port = HEADPHONE_BACKEND;
3355 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3356 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3357 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3358 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3359 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3360 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3361 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3362 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3363 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3364 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3365 if (backend_tag_table[snd_device] != NULL) {
3366 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3367 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3368 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3369 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3370 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3371 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3372 }
3373 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3374 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3375 }
3376
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3377 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3378 return port;
3379}
3380
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3381int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3382 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3383{
3384 struct platform_data *my_data = (struct platform_data *)platform;
3385 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3386 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3387 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3388 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3389
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3390 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3391 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3392 else if ((usecase->type == PCM_CAPTURE) &&
3393 voice_is_in_call_rec_stream(usecase->stream.in))
3394 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3395 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3396 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3397 else if (usecase->type == TRANSCODE_LOOPBACK)
3398 snd_device = usecase->out_snd_device;
3399
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3400 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3401
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3402 if (platform_split_snd_device(platform, snd_device, &num_devices,
3403 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3404 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3405 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3406
3407 for (i = 0; i < num_devices; i++) {
3408 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3409
3410 // Do not use Rx path default app type for TX path
3411 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3412 ALOGD("Resetting app type for Tx path to default");
3413 app_type = DEFAULT_APP_TYPE_TX_PATH;
3414 }
3415 if (acdb_dev_id < 0) {
3416 ALOGE("%s: Could not find acdb id for device(%d)",
3417 __func__, new_snd_device[i]);
3418 return -EINVAL;
3419 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3420 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3421 __func__, new_snd_device[i], acdb_dev_id);
3422 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3423 new_snd_device[i] < SND_DEVICE_OUT_END)
3424 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3425 else
3426 acdb_dev_type = ACDB_DEV_TYPE_IN;
3427
3428 if (my_data->acdb_send_audio_cal_v3) {
3429 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3430 sample_rate, i);
3431 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3432 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3433 sample_rate);
3434 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3435 }
3436 return 0;
3437}
3438
3439int platform_switch_voice_call_device_pre(void *platform)
3440{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3441 struct platform_data *my_data = (struct platform_data *)platform;
3442 int ret = 0;
3443
3444 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3445 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3446 /* This must be called before disabling mixer controls on APQ side */
3447 ret = my_data->csd->disable_device();
3448 if (ret < 0) {
3449 ALOGE("%s: csd_client_disable_device, failed, error %d",
3450 __func__, ret);
3451 }
3452 }
3453 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3454}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3455
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3456int platform_switch_voice_call_enable_device_config(void *platform,
3457 snd_device_t out_snd_device,
3458 snd_device_t in_snd_device)
3459{
3460 struct platform_data *my_data = (struct platform_data *)platform;
3461 int acdb_rx_id, acdb_tx_id;
3462 int ret = 0;
3463
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3464 if (my_data->csd == NULL)
3465 return ret;
3466
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3467 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3468 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3469 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3470 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3471 audio_extn_spkr_prot_is_enabled()) {
3472 if (my_data->is_vbat_speaker)
3473 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3474 else
3475 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3476 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3477 acdb_rx_id = acdb_device_table[out_snd_device];
3478
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3479 acdb_tx_id = acdb_device_table[in_snd_device];
3480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3481 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3482 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3483 if (ret < 0) {
3484 ALOGE("%s: csd_enable_device_config, failed, error %d",
3485 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3486 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3487 } else {
3488 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3489 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3490 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3491
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3492 return ret;
3493}
3494
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3495int platform_switch_voice_call_device_post(void *platform,
3496 snd_device_t out_snd_device,
3497 snd_device_t in_snd_device)
3498{
3499 struct platform_data *my_data = (struct platform_data *)platform;
3500 int acdb_rx_id, acdb_tx_id;
3501
3502 if (my_data->acdb_send_voice_cal == NULL) {
3503 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3504 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3505 if (audio_extn_spkr_prot_is_enabled()) {
3506 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3507 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3508 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3509 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3510 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3511 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3512 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3513 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3514 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3515 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3516 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3517
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3518 acdb_rx_id = acdb_device_table[out_snd_device];
3519 acdb_tx_id = acdb_device_table[in_snd_device];
3520
3521 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3522 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3523 else
3524 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3525 acdb_rx_id, acdb_tx_id);
3526 }
3527
3528 return 0;
3529}
3530
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3531int platform_switch_voice_call_usecase_route_post(void *platform,
3532 snd_device_t out_snd_device,
3533 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3534{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3535 struct platform_data *my_data = (struct platform_data *)platform;
3536 int acdb_rx_id, acdb_tx_id;
3537 int ret = 0;
3538
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3539 if (my_data->csd == NULL)
3540 return ret;
3541
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3542 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3543 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3544 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3545 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3546 audio_extn_spkr_prot_is_enabled()) {
3547 if (my_data->is_vbat_speaker)
3548 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3549 else
3550 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3551 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3552 acdb_rx_id = acdb_device_table[out_snd_device];
3553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3554 acdb_tx_id = acdb_device_table[in_snd_device];
3555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3556 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3557 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3558 my_data->adev->acdb_settings);
3559 if (ret < 0) {
3560 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3561 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3562 } else {
3563 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3564 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3565 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3566
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3567 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3568}
3569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3570int platform_start_voice_call(void *platform, uint32_t vsid)
3571{
3572 struct platform_data *my_data = (struct platform_data *)platform;
3573 int ret = 0;
3574
3575 if (my_data->csd != NULL) {
3576 ret = my_data->csd->start_voice(vsid);
3577 if (ret < 0) {
3578 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3579 }
3580 }
3581 return ret;
3582}
3583
3584int platform_stop_voice_call(void *platform, uint32_t vsid)
3585{
3586 struct platform_data *my_data = (struct platform_data *)platform;
3587 int ret = 0;
3588
3589 if (my_data->csd != NULL) {
3590 ret = my_data->csd->stop_voice(vsid);
3591 if (ret < 0) {
3592 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3593 }
3594 }
3595 return ret;
3596}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3597
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3598int platform_get_sample_rate(void *platform __unused,
3599 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3600{
3601 return 0;
3602}
3603
3604int platform_set_voice_volume(void *platform, int volume)
3605{
3606 struct platform_data *my_data = (struct platform_data *)platform;
3607 struct audio_device *adev = my_data->adev;
3608 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 const char *mixer_ctl_name = "Voice Rx Gain";
3610 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3611 long set_values[ ] = {0,
3612 ALL_SESSION_VSID,
3613 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3614
3615 // Voice volume levels are mapped to adsp volume levels as follows.
3616 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3617 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3619 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3620
3621 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3622 if (!ctl) {
3623 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3624 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3625 ret = -EINVAL;
3626 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3627 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3628 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3629 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3632 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3633 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3634 if (ret < 0) {
3635 ALOGE("%s: csd_volume error %d", __func__, ret);
3636 }
3637 }
3638 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639}
3640
3641int platform_set_mic_mute(void *platform, bool state)
3642{
3643 struct platform_data *my_data = (struct platform_data *)platform;
3644 struct audio_device *adev = my_data->adev;
3645 struct mixer_ctl *ctl;
3646 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3647 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3648 long set_values[ ] = {0,
3649 ALL_SESSION_VSID,
3650 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3651
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 set_values[0] = state;
3653 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3654 if (!ctl) {
3655 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3656 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3657 ret = -EINVAL;
3658 } else {
3659 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3660 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3661 }
3662
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3663 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3664 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3665 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 if (ret < 0) {
3667 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3668 }
3669 }
3670 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3671}
3672
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3673int platform_set_device_mute(void *platform, bool state, char *dir)
3674{
3675 struct platform_data *my_data = (struct platform_data *)platform;
3676 struct audio_device *adev = my_data->adev;
3677 struct mixer_ctl *ctl;
3678 char *mixer_ctl_name = NULL;
3679 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3680 long set_values[ ] = {0,
3681 ALL_SESSION_VSID,
3682 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3683 if(dir == NULL) {
3684 ALOGE("%s: Invalid direction:%s", __func__, dir);
3685 return -EINVAL;
3686 }
3687
3688 if (!strncmp("rx", dir, sizeof("rx"))) {
3689 mixer_ctl_name = "Voice Rx Device Mute";
3690 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3691 mixer_ctl_name = "Voice Tx Device Mute";
3692 } else {
3693 return -EINVAL;
3694 }
3695
3696 set_values[0] = state;
3697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3698 if (!ctl) {
3699 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3700 __func__, mixer_ctl_name);
3701 return -EINVAL;
3702 }
3703
3704 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3705 __func__,state, mixer_ctl_name);
3706 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3707
3708 return ret;
3709}
3710
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3711int platform_split_snd_device(void *platform,
3712 snd_device_t snd_device,
3713 int *num_devices,
3714 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3715{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3716 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3717 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3718 if (NULL == num_devices || NULL == new_snd_devices) {
3719 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3720 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3721 }
3722
3723 /*
3724 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3725 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3726 */
3727 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3728 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3729 *num_devices = 2;
3730
3731 if (my_data->is_vbat_speaker)
3732 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3733 else if (my_data->is_wsa_speaker)
3734 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3735 else
3736 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3737
3738 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3739 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3740 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3741 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3742 *num_devices = 2;
3743 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3744 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3745 ret = 0;
3746 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3747 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3748 *num_devices = 2;
3749 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3750 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3751 ret = 0;
3752 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3753 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3754 *num_devices = 2;
3755 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3756 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3757 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3758 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3759 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3760 *num_devices = 2;
3761
3762 if (my_data->is_vbat_speaker)
3763 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3764 else if (my_data->is_wsa_speaker)
3765 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3766 else
3767 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3768
3769 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3770 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3771 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3772 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3773 *num_devices = 2;
3774
3775 if (my_data->is_vbat_speaker)
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3777 else if (my_data->is_wsa_speaker)
3778 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3779 else
3780 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3781
3782 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3783 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3784 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3785 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3786 *num_devices = 2;
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3788 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3789 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3790 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3791 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3792 *num_devices = 2;
3793 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3794 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3795 ret = 0;
3796 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3797 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3798 *num_devices = 2;
3799 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3800 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3801 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3802 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3803 *num_devices = 2;
3804 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3805 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3806 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3807 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3808 *num_devices = 2;
3809 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3810 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3811 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3812 }
3813
3814 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3815 snd_device, *num_devices, *new_snd_devices);
3816
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3817 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3818}
3819
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3820int platform_get_ext_disp_type(void *platform)
3821{
3822 int disp_type;
3823 struct platform_data *my_data = (struct platform_data *)platform;
3824
3825 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3826 ALOGD("%s: Returning cached ext disp type:%s",
3827 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3828 return my_data->ext_disp_type;
3829 }
3830
3831#ifdef DISPLAY_PORT_ENABLED
3832 struct audio_device *adev = my_data->adev;
3833 struct mixer_ctl *ctl;
3834 char *mixer_ctl_name = "External Display Type";
3835
3836 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3837 if (!ctl) {
3838 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3839 __func__, mixer_ctl_name);
3840 return -EINVAL;
3841 }
3842
3843 disp_type = mixer_ctl_get_value(ctl, 0);
3844 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3845 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3846 return -EINVAL;
3847 }
3848#else
3849 disp_type = EXT_DISPLAY_TYPE_HDMI;
3850#endif
3851 my_data->ext_disp_type = disp_type;
3852 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3853 return disp_type;
3854}
3855
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3856snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3857{
3858 struct platform_data *my_data = (struct platform_data *)platform;
3859 struct audio_device *adev = my_data->adev;
3860 audio_mode_t mode = adev->mode;
3861 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3862 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3863 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3864 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3865#ifdef RECORD_PLAY_CONCURRENCY
3866 bool use_voip_out_devices = false;
3867 bool prop_rec_play_enabled = false;
3868 char recConcPropValue[PROPERTY_VALUE_MAX];
3869
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3870 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3871 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3872 }
3873 use_voip_out_devices = prop_rec_play_enabled &&
3874 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3875 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3876#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3877
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3878 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3879 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3880 int channel_count = popcount(channel_mask);
3881
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3882 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3883 if (devices == AUDIO_DEVICE_NONE ||
3884 devices & AUDIO_DEVICE_BIT_IN) {
3885 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3886 goto exit;
3887 }
3888
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3889 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3890 bool is_active_voice_call = false;
3891
3892 /*
3893 * This is special case handling for combo device use case during
3894 * voice call. APM route use case to combo device if stream type is
3895 * enforced audible (e.g. Camera shutter sound).
3896 */
3897 if ((mode == AUDIO_MODE_IN_CALL) ||
3898 voice_is_in_call(adev) ||
3899 voice_extn_compress_voip_is_active(adev))
3900 is_active_voice_call = true;
3901
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3902 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3903 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3904 if (my_data->external_spk_1)
3905 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3906 else if (my_data->external_spk_2)
3907 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3908 else if (is_active_voice_call)
3909 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3910 else
3911 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3912 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3913 AUDIO_DEVICE_OUT_SPEAKER)) {
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3915 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3916 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3917 if (audio_extn_get_anc_enabled()) {
3918 if (is_active_voice_call)
3919 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3920 else
3921 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3922 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3924 else if (my_data->external_spk_2)
3925 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3926 else {
3927 if (is_active_voice_call)
3928 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3929 else
3930 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3931 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3933 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3934 switch(my_data->ext_disp_type) {
3935 case EXT_DISPLAY_TYPE_HDMI:
3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3937 break;
3938 case EXT_DISPLAY_TYPE_DP:
3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3940 break;
3941 default:
3942 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3943 goto exit;
3944 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3945 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3946 AUDIO_DEVICE_OUT_SPEAKER)) {
3947 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3948 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3949 AUDIO_DEVICE_OUT_SPEAKER)) ||
3950 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3951 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3952 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3953 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3954 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3956 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3957 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3958 snd_device = adev->bt_wb_speech_enabled ?
3959 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3960 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3961 } else {
3962 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3963 goto exit;
3964 }
3965 if (snd_device != SND_DEVICE_NONE) {
3966 goto exit;
3967 }
3968 }
3969
3970 if (popcount(devices) != 1) {
3971 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3972 goto exit;
3973 }
3974
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3975 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3976 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3977 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3979 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3980 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3981 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3982 !voice_extn_compress_voip_is_active(adev)) {
3983 switch (adev->voice.tty_mode) {
3984 case TTY_MODE_FULL:
3985 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3986 break;
3987 case TTY_MODE_VCO:
3988 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3989 break;
3990 case TTY_MODE_HCO:
3991 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3992 break;
3993 default:
3994 ALOGE("%s: Invalid TTY mode (%#x)",
3995 __func__, adev->voice.tty_mode);
3996 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3997 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3998 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3999 } else if (audio_extn_get_anc_enabled()) {
4000 if (audio_extn_should_use_fb_anc())
4001 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4002 else
4003 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4004 } else {
4005 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4006 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4007 } else if (devices &
4008 (AUDIO_DEVICE_OUT_USB_DEVICE |
4009 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4010 if (snd_device == SND_DEVICE_NONE) {
4011 snd_device = audio_extn_usb_is_capture_supported() ?
4012 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4013 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4014 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4016 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4017 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4018 else
4019 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4021 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4022 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4023 if (my_data->is_vbat_speaker) {
4024 if (my_data->mono_speaker == SPKR_1)
4025 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4026 else
4027 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4028 } else if (my_data->is_wsa_speaker) {
4029 if (my_data->mono_speaker == SPKR_1)
4030 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4031 else
4032 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4033 } else {
4034 if (my_data->mono_speaker == SPKR_1)
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4036 else
4037 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4038 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4040 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4041 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4042 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4043 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4044 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4045 if (audio_extn_should_use_handset_anc(channel_count))
4046 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4047 else
4048 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4049 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4050 snd_device = SND_DEVICE_OUT_VOICE_TX;
4051
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 if (snd_device != SND_DEVICE_NONE) {
4053 goto exit;
4054 }
4055 }
4056
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4057 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4058 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4059 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4060 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4061 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4062 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4063
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4064 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4065
4066 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4067 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4068#ifdef RECORD_PLAY_CONCURRENCY
4069 if (use_voip_out_devices) {
4070 // ANC should be disabled for voip concurrency
4071 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4072 } else
4073#endif
4074 {
4075 if (audio_extn_should_use_fb_anc())
4076 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4077 else
4078 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4079 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4080 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4081 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4082 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4083 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4084 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4085 (out->format != AUDIO_FORMAT_DSD)) {
4086 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4087 } else if (out->format == AUDIO_FORMAT_DSD) {
4088 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4089 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4090 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4091 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4092#ifdef RECORD_PLAY_CONCURRENCY
4093 if (use_voip_out_devices)
4094 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4095 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4096#endif
4097 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4098 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4099 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4100 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4101 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4102#ifdef RECORD_PLAY_CONCURRENCY
4103 if (use_voip_out_devices) {
4104 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4105 } else
4106#endif
4107 {
4108 if (adev->speaker_lr_swap)
4109 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4110 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4111 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4112 if (my_data->is_vbat_speaker)
4113 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4114 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4115 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4116 else
4117 snd_device = SND_DEVICE_OUT_SPEAKER;
4118 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4119 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4120 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4121 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4122 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4123 else
4124 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4125 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4126 switch(my_data->ext_disp_type) {
4127 case EXT_DISPLAY_TYPE_HDMI:
4128 snd_device = SND_DEVICE_OUT_HDMI;
4129 break;
4130 case EXT_DISPLAY_TYPE_DP:
4131 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4132 break;
4133 default:
4134 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4135 goto exit;
4136 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4138 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4140 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4141 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4142 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4143 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4144 } else if (devices &
4145 (AUDIO_DEVICE_OUT_USB_DEVICE |
4146 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4147 if (audio_extn_usb_is_capture_supported())
4148 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4149 else
4150 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4151 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4152 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4154#ifdef RECORD_PLAY_CONCURRENCY
4155 if (use_voip_out_devices)
4156 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4157 else
4158#endif
4159 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4161 channel_count = audio_extn_get_afe_proxy_channel_count();
4162 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4163 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4164 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4165 } else {
4166 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4167 }
4168exit:
4169 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4170 return snd_device;
4171}
4172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4173#ifdef DYNAMIC_ECNS_ENABLED
4174static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4175 audio_devices_t out_device,
4176 audio_devices_t in_device)
4177{
4178 struct audio_device *adev = my_data->adev;
4179 snd_device_t snd_device = SND_DEVICE_NONE;
4180
4181 if (my_data->fluence_type != FLUENCE_NONE) {
4182 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4183 if (my_data->fluence_in_spkr_mode) {
4184 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4185 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4186 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4187 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4188 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4189 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4190 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4191 else
4192 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4193 }
4194 adev->acdb_settings |= DMIC_FLAG;
4195 } else
4196 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4197 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4198 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4199 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4200 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4201 adev->acdb_settings |= DMIC_FLAG;
4202 } else
4203 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4204 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4205 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4206 }
4207 platform_set_echo_reference(adev, true, out_device);
4208 }
4209
4210 return snd_device;
4211}
4212#else
4213static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4214 audio_devices_t out_device,
4215 audio_devices_t in_device)
4216{
4217 struct audio_device *adev = my_data->adev;
4218 snd_device_t snd_device = SND_DEVICE_NONE;
4219
4220 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4221 adev->active_input->enable_ns) {
4222 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4223 if (my_data->fluence_in_spkr_mode) {
4224 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4225 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4226 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4227 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4228 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4229 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4230 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4231 else
4232 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4233 }
4234 adev->acdb_settings |= DMIC_FLAG;
4235 } else
4236 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4237 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4238 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4239 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4240 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4241 adev->acdb_settings |= DMIC_FLAG;
4242 } else
4243 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4244 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4245 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4246 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4247 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4248 }
4249 platform_set_echo_reference(adev, true, out_device);
4250 } else if (my_data->fluence_type != FLUENCE_NONE &&
4251 adev->active_input->enable_aec) {
4252 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4253 if (my_data->fluence_in_spkr_mode) {
4254 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4255 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4256 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4257 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4258 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4259 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4260 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4261 else
4262 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4263 }
4264 adev->acdb_settings |= DMIC_FLAG;
4265 } else
4266 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4267 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4268 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4269 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4270 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4271 adev->acdb_settings |= DMIC_FLAG;
4272 } else
4273 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4274 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4275 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4276 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4277 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4278 }
4279 platform_set_echo_reference(adev, true, out_device);
4280 } else if (my_data->fluence_type != FLUENCE_NONE &&
4281 adev->active_input->enable_ns) {
4282 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4283 if (my_data->fluence_in_spkr_mode) {
4284 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4285 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4286 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4287 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4288 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4289 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4290 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4291 else
4292 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4293 }
4294 adev->acdb_settings |= DMIC_FLAG;
4295 } else
4296 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4297 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4298 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4299 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4300 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4301 adev->acdb_settings |= DMIC_FLAG;
4302 } else
4303 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4304 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4305 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4306 }
4307 platform_set_echo_reference(adev, false, out_device);
4308 } else
4309 platform_set_echo_reference(adev, false, out_device);
4310
4311 return snd_device;
4312}
4313#endif //DYNAMIC_ECNS_ENABLED
4314
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4315snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4316{
4317 struct platform_data *my_data = (struct platform_data *)platform;
4318 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4319 /*
4320 * TODO: active_input always points to last opened input. Source returned will
4321 * be wrong if more than one active inputs are present.
4322 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4323 audio_source_t source = (adev->active_input == NULL) ?
4324 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4325
4326 audio_mode_t mode = adev->mode;
4327 audio_devices_t in_device = ((adev->active_input == NULL) ?
4328 AUDIO_DEVICE_NONE : adev->active_input->device)
4329 & ~AUDIO_DEVICE_BIT_IN;
4330 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4331 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4332 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4333 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4334 int str_bitwidth = (adev->active_input == NULL) ?
4335 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4336
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4337 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4338 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4339 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4340 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]4341 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4342 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4343 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4344 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4345 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4346 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4347 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4348 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4349 }
4350 }
4351
4352 if (snd_device != AUDIO_DEVICE_NONE)
4353 goto exit;
4354
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4355 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]4356 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4357 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4358 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4359 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4360 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4361 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4362 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4363 case TTY_MODE_FULL:
4364 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4365 break;
4366 case TTY_MODE_VCO:
4367 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4368 break;
4369 case TTY_MODE_HCO:
4370 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4371 break;
4372 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4373 ALOGE("%s: Invalid TTY mode (%#x)",
4374 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375 }
4376 goto exit;
4377 }
4378 }
4379 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4380 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4381 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4383 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4384 my_data->fluence_type != FLUENCE_NONE &&
4385 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4386 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4387 adev->acdb_settings |= DMIC_FLAG;
4388 ALOGD("Selecting AANC, Fluence combo device");
4389 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4390 audio_extn_should_use_handset_anc(channel_count)) {
4391 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4392 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4393 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4394 (my_data->fluence_in_voice_call == false &&
4395 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4397 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4398 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4399 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4400 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4401 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402 }
4403 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4404 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4405 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4406 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4407 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4408 if (adev->bt_wb_speech_enabled) {
4409 if (adev->bluetooth_nrec)
4410 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4411 else
4412 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4413 } else {
4414 if (adev->bluetooth_nrec)
4415 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4416 else
4417 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4418 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4419 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4420 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4421 (my_data->fluence_in_voice_call ||
4422 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4423 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4424 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4425 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4426 adev->acdb_settings |= QMIC_FLAG;
4427 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4428 } else {
4429 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4430 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4431 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4432 else
4433 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4434 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4435 if (audio_extn_hfp_is_active(adev))
4436 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4437 } else {
4438 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4439 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4440 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4441 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4442 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4443 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4444 } else if (out_device &
4445 (AUDIO_DEVICE_OUT_USB_DEVICE |
4446 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4447 if (audio_extn_usb_is_capture_supported()) {
4448 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4449 }
4450 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4451 } else if (my_data->use_generic_handset == true && // system prop is enabled
4452 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4453 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4454 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4455 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4456 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4457 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4458 source == AUDIO_SOURCE_UNPROCESSED ||
4459 source == AUDIO_SOURCE_MIC)) {
4460 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4461 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4462 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4463 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4464 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4465
4466 if (str_bitwidth == 16) {
4467 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4468 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4469 (channel_count == 2))
4470 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4471 else
4472 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4473 }
4474 /*
4475 * for other bit widths
4476 */
4477 else {
4478 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4479 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4480 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4481 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4482 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4483 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4484 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4485 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4486 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4487 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4488 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4489 } else {
4490 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4491 }
4492 }
4493 }
4494 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4496 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4497 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4498 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4499 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4500 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4501 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4502 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4503 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4504 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4505 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4506 }
4507 platform_set_echo_reference(adev, true, out_device);
4508 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4509 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4510 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4511 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4512 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4513 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4514 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4515 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4516 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4517 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4518 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4519 if (snd_device == SND_DEVICE_NONE) {
4520 if (adev->active_input->enable_ns)
4521 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4522 else
4523 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4524 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4525 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4526 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4527 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4528 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4529 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4530 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4531 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4532 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4533 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4534 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4535 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4536 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4537 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4538 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4539 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4540 } else {
4541 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4542 }
4543 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4544 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4545 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4546 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4547 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4548 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4549 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4550 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4551 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4552 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4553 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4554 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 } else if (source == AUDIO_SOURCE_MIC) {
4556 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4557 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4558 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4559 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4560 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4561 (audio_extn_ffv_get_stream() == adev->active_input)) {
4562 snd_device = audio_extn_ffv_get_capture_snd_device();
4563 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4564 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4565 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4566 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4568 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4569 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4570 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4571 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4572 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4573 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4574 }
4575 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4576 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4577 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4578 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4579 } else if (source == AUDIO_SOURCE_DEFAULT) {
4580 goto exit;
4581 }
4582
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4583 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4584 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4585
4586 if (snd_device != SND_DEVICE_NONE) {
4587 goto exit;
4588 }
4589
4590 if (in_device != AUDIO_DEVICE_NONE &&
4591 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4592 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4593 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4594 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4595 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4596 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4597 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4598 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4599 else
4600 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4601 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4602 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4603 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4604 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4605 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4606 if (adev->bt_wb_speech_enabled) {
4607 if (adev->bluetooth_nrec)
4608 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4609 else
4610 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4611 } else {
4612 if (adev->bluetooth_nrec)
4613 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4614 else
4615 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4616 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4617 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4618 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4620 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4621 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4622 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4624 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4625 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 } else {
4627 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4628 ALOGW("%s: Using default handset-mic", __func__);
4629 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4630 }
4631 } else {
4632 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4633 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4634 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4635 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4636 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4637 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4638 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4639 else
4640 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4641 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4642 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4644 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4645 if (adev->bt_wb_speech_enabled) {
4646 if (adev->bluetooth_nrec)
4647 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4648 else
4649 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4650 } else {
4651 if (adev->bluetooth_nrec)
4652 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4653 else
4654 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4655 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4656 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4657 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4658 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4659 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4660 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4661 } else if (out_device &
4662 (AUDIO_DEVICE_OUT_USB_DEVICE |
4663 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4664 if (audio_extn_usb_is_capture_supported())
4665 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4666 else
4667 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4668 } else {
4669 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4670 ALOGW("%s: Using default handset-mic", __func__);
4671 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4672 }
4673 }
4674exit:
4675 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4676 return snd_device;
4677}
4678
4679int platform_set_hdmi_channels(void *platform, int channel_count)
4680{
4681 struct platform_data *my_data = (struct platform_data *)platform;
4682 struct audio_device *adev = my_data->adev;
4683 struct mixer_ctl *ctl;
4684 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4685 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4686 switch (channel_count) {
4687 case 8:
4688 channel_cnt_str = "Eight"; break;
4689 case 7:
4690 channel_cnt_str = "Seven"; break;
4691 case 6:
4692 channel_cnt_str = "Six"; break;
4693 case 5:
4694 channel_cnt_str = "Five"; break;
4695 case 4:
4696 channel_cnt_str = "Four"; break;
4697 case 3:
4698 channel_cnt_str = "Three"; break;
4699 default:
4700 channel_cnt_str = "Two"; break;
4701 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4702
4703 switch(my_data->ext_disp_type) {
4704 case EXT_DISPLAY_TYPE_HDMI:
4705 mixer_ctl_name = "HDMI_RX Channels";
4706 break;
4707 case EXT_DISPLAY_TYPE_DP:
4708 mixer_ctl_name = "Display Port RX Channels";
4709 break;
4710 default:
4711 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4712 return -EINVAL;
4713 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4714 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4715 if (!ctl) {
4716 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4717 __func__, mixer_ctl_name);
4718 return -EINVAL;
4719 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4720 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4721 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4722 return 0;
4723}
4724
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4725int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4727 int channel_count;
4728 int max_channels = 2;
4729 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4731 edid_audio_info *info = NULL;
4732 ret = platform_get_edid_info(platform);
4733 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4735 if(ret == 0 && info != NULL) {
4736 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4737 ALOGV("%s:format %d channel %d", __func__,
4738 info->audio_blocks_array[i].format_id,
4739 info->audio_blocks_array[i].channels);
4740 if (info->audio_blocks_array[i].format_id == LPCM) {
4741 channel_count = info->audio_blocks_array[i].channels;
4742 if (channel_count > max_channels) {
4743 max_channels = channel_count;
4744 }
4745 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4746 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4747 }
4748
4749 return max_channels;
4750}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4751
4752static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4753{
4754 int ret = 0;
4755 struct audio_device *adev = my_data->adev;
4756 struct mixer_ctl *ctl;
4757 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4758 long set_values[ ] = {0,
4759 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4760
4761 set_values[0] = state;
4762 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4763 if (!ctl) {
4764 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4765 __func__, mixer_ctl_name);
4766 ret = -EINVAL;
4767 } else {
4768 ALOGV("Setting slowtalk state: %d", state);
4769 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4770 my_data->slowtalk = state;
4771 }
4772
4773 if (my_data->csd != NULL) {
4774 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4775 if (ret < 0) {
4776 ALOGE("%s: csd_client_disable_device, failed, error %d",
4777 __func__, ret);
4778 }
4779 }
4780 return ret;
4781}
4782
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4783static int set_hd_voice(struct platform_data *my_data, bool state)
4784{
4785 struct audio_device *adev = my_data->adev;
4786 struct mixer_ctl *ctl;
4787 const char *mixer_ctl_name = "HD Voice Enable";
4788 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4789 long set_values[ ] = {0,
4790 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4791
4792 set_values[0] = state;
4793 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4794 if (!ctl) {
4795 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4796 __func__, mixer_ctl_name);
4797 ret = -EINVAL;
4798 } else {
4799 ALOGV("Setting HD Voice state: %d", state);
4800 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4801 my_data->hd_voice = state;
4802 }
4803
4804 return ret;
4805}
4806
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4807static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4808{
4809 int err;
4810 char value[64];
4811 int ret = 0;
4812
4813 if(parms == NULL || cal == NULL)
4814 return ret;
4815
4816 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4817 if (err >= 0) {
4818 str_parms_del(parms, "cal_persist");
4819 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4820 ret = ret | 0x1;
4821 }
4822 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4823 if (err >= 0) {
4824 str_parms_del(parms, "cal_apptype");
4825 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4826 ret = ret | 0x2;
4827 }
4828 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4829 if (err >= 0) {
4830 str_parms_del(parms, "cal_caltype");
4831 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4832 ret = ret | 0x4;
4833 }
4834 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4835 if (err >= 0) {
4836 str_parms_del(parms, "cal_samplerate");
4837 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4838 ret = ret | 0x8;
4839 }
4840 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4841 if (err >= 0) {
4842 str_parms_del(parms, "cal_devid");
4843 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4844 ret = ret | 0x10;
4845 }
4846 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4847 if (err >= 0) {
4848 str_parms_del(parms, "cal_snddevid");
4849 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4850 ret = ret | 0x20;
4851 }
4852 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4853 if (err >= 0) {
4854 str_parms_del(parms, "cal_topoid");
4855 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4856 ret = ret | 0x40;
4857 }
4858 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4859 if (err >= 0) {
4860 str_parms_del(parms, "cal_moduleid");
4861 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4862 ret = ret | 0x80;
4863 }
4864 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4865 if (err >= 0) {
4866 str_parms_del(parms, "cal_paramid");
4867 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4868 ret = ret | 0x100;
4869 }
4870 return ret;
4871}
4872
4873static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4874 struct platform_data *my_data = (struct platform_data *)platform;
4875 struct stream_out out;
4876 acdb_audio_cal_cfg_t cal;
4877 uint8_t *dptr = NULL;
4878 int32_t dlen;
4879 int err, ret;
4880 if(value == NULL || platform == NULL || parms == NULL) {
4881 ALOGE("[%s] received null pointer, failed",__func__);
4882 goto done_key_audcal;
4883 }
4884
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4885 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4886 /* parse audio calibration keys */
4887 ret = parse_audiocal_cfg(parms, &cal);
4888
4889 /* handle audio calibration data now */
4890 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4891 if (err >= 0) {
4892 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4893 dlen = strlen(value);
4894 if(dlen <= 0) {
4895 ALOGE("[%s] null data received",__func__);
4896 goto done_key_audcal;
4897 }
4898 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4899 if(dptr == NULL) {
4900 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4901 goto done_key_audcal;
4902 }
4903 dlen = b64decode(value, strlen(value), dptr);
4904 if(dlen<=0) {
4905 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4906 goto done_key_audcal;
4907 }
4908
4909 if(cal.dev_id) {
4910 if(audio_is_input_device(cal.dev_id)) {
4911 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4912 } else {
4913 out.devices = cal.dev_id;
4914 out.sample_rate = cal.sampling_rate;
4915 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4916 }
4917 }
4918 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4919 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4920 cal.snd_dev_id, cal.acdb_dev_id);
4921 if(cal.acdb_dev_id == -EINVAL) {
4922 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4923 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4924 goto done_key_audcal;
4925 }
4926 if(my_data->acdb_set_audio_cal) {
4927 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4928 }
4929 }
4930done_key_audcal:
4931 if(dptr != NULL)
4932 free(dptr);
4933}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4934int platform_set_parameters(void *platform, struct str_parms *parms)
4935{
4936 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4937 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4938 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4939 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4940 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4941 struct listnode *node;
4942 struct meta_key_list *key_info;
4943 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4944
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4945 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4946 if(!kv_pairs)
4947 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4948 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4949 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4950 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4951
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4952 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4953 if (err >= 0) {
4954 bool state = false;
4955 if (!strncmp("true", value, sizeof("true"))) {
4956 state = true;
4957 }
4958
4959 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4960 ret = platform_set_slowtalk(my_data, state);
4961 if (ret)
4962 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4963 }
4964
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4965 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4966 if (err >= 0) {
4967 bool state = false;
4968 if (!strncmp("true", value, sizeof("true"))) {
4969 state = true;
4970 }
4971
4972 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4973 if (my_data->hd_voice != state) {
4974 ret = set_hd_voice(my_data, state);
4975 if (ret)
4976 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4977 } else {
4978 ALOGV("%s: HD Voice already set to %d", __func__, state);
4979 }
4980 }
4981
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4982 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4983 value, sizeof(value));
4984 if (err >= 0) {
4985 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4986
4987 if (my_data->acdb_reload_vocvoltable == NULL) {
4988 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4989 } else if (!strcmp(value, "on")) {
4990 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4991 my_data->voice_feature_set = 1;
4992 }
4993 } else {
4994 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4995 my_data->voice_feature_set = 0;
4996 }
4997 }
4998 }
4999
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5000 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5001 value, sizeof(value));
5002 if (err >= 0) {
5003 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5004
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5005 if (my_data->acdb_reload_v2) {
5006 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5007 my_data->cvd_version, &my_data->acdb_meta_key_list);
5008 } else if (my_data->acdb_reload) {
5009 node = list_head(&my_data->acdb_meta_key_list);
5010 key_info = node_to_item(node, struct meta_key_list, list);
5011 key = key_info->cal_info.nKey;
5012 my_data->acdb_reload(value, my_data->snd_card_name,
5013 my_data->cvd_version, key);
5014 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5015 }
5016
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5017 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5018 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5019 if (err >= 0) {
5020 if (!strncmp("left", value, sizeof("left")))
5021 my_data->mono_speaker = SPKR_1;
5022 else if (!strncmp("right", value, sizeof("right")))
5023 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5024
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5025 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5026 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5027 }
5028
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5029#ifdef RECORD_PLAY_CONCURRENCY
5030 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5031 if (err >= 0) {
5032 if (!strncmp("true", value, sizeof("true"))) {
5033 ALOGD("setting record playback concurrency to true");
5034 my_data->rec_play_conc_set = true;
5035 } else {
5036 ALOGD("setting record playback concurrency to false");
5037 my_data->rec_play_conc_set = false;
5038 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5039 }
5040#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5041
5042 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5043 value, sizeof(value));
5044 if (err >= 0) {
5045 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5046 my_data->max_mic_count = atoi(value);
5047 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5048 }
5049
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5050 /* handle audio calibration parameters */
5051 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5052 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5053 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5054 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5055 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5056 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5057 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5058 ALOGV("%s: exit with code(%d)", __func__, ret);
5059 return ret;
5060}
5061
5062int platform_set_incall_recording_session_id(void *platform,
5063 uint32_t session_id, int rec_mode)
5064{
5065 int ret = 0;
5066 struct platform_data *my_data = (struct platform_data *)platform;
5067 struct audio_device *adev = my_data->adev;
5068 struct mixer_ctl *ctl;
5069 const char *mixer_ctl_name = "Voc VSID";
5070 int num_ctl_values;
5071 int i;
5072
5073 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5074 if (!ctl) {
5075 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5076 __func__, mixer_ctl_name);
5077 ret = -EINVAL;
5078 } else {
5079 num_ctl_values = mixer_ctl_get_num_values(ctl);
5080 for (i = 0; i < num_ctl_values; i++) {
5081 if (mixer_ctl_set_value(ctl, i, session_id)) {
5082 ALOGV("Error: invalid session_id: %x", session_id);
5083 ret = -EINVAL;
5084 break;
5085 }
5086 }
5087 }
5088
5089 if (my_data->csd != NULL) {
5090 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5091 if (ret < 0) {
5092 ALOGE("%s: csd_client_start_record failed, error %d",
5093 __func__, ret);
5094 }
5095 }
5096
5097 return ret;
5098}
5099
5100int platform_stop_incall_recording_usecase(void *platform)
5101{
5102 int ret = 0;
5103 struct platform_data *my_data = (struct platform_data *)platform;
5104
5105 if (my_data->csd != NULL) {
5106 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5107 if (ret < 0) {
5108 ALOGE("%s: csd_client_stop_record failed, error %d",
5109 __func__, ret);
5110 }
5111 }
5112
5113 return ret;
5114}
5115
5116int platform_start_incall_music_usecase(void *platform)
5117{
5118 int ret = 0;
5119 struct platform_data *my_data = (struct platform_data *)platform;
5120
5121 if (my_data->csd != NULL) {
5122 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5123 if (ret < 0) {
5124 ALOGE("%s: csd_client_start_playback failed, error %d",
5125 __func__, ret);
5126 }
5127 }
5128
5129 return ret;
5130}
5131
5132int platform_stop_incall_music_usecase(void *platform)
5133{
5134 int ret = 0;
5135 struct platform_data *my_data = (struct platform_data *)platform;
5136
5137 if (my_data->csd != NULL) {
5138 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5139 if (ret < 0) {
5140 ALOGE("%s: csd_client_stop_playback failed, error %d",
5141 __func__, ret);
5142 }
5143 }
5144
5145 return ret;
5146}
5147
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5148int platform_update_lch(void *platform, struct voice_session *session,
5149 enum voice_lch_mode lch_mode)
5150{
5151 int ret = 0;
5152 struct platform_data *my_data = (struct platform_data *)platform;
5153
5154 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5155 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5156 else
5157 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5158
5159 return ret;
5160}
5161
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5162static void get_audiocal(void *platform, void *keys, void *pReply) {
5163 struct platform_data *my_data = (struct platform_data *)platform;
5164 struct stream_out out;
5165 struct str_parms *query = (struct str_parms *)keys;
5166 struct str_parms *reply=(struct str_parms *)pReply;
5167 acdb_audio_cal_cfg_t cal;
5168 uint8_t *dptr = NULL;
5169 char value[512] = {0};
5170 char *rparms=NULL;
5171 int ret=0, err;
5172 uint32_t param_len;
5173
5174 if(query==NULL || platform==NULL || reply==NULL) {
5175 ALOGE("[%s] received null pointer",__func__);
5176 ret=-EINVAL;
5177 goto done;
5178 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5179
5180 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5181 /* parse audiocal configuration keys */
5182 ret = parse_audiocal_cfg(query, &cal);
5183 if(ret == 0) {
5184 /* No calibration keys found */
5185 goto done;
5186 }
5187 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5188 if (err >= 0) {
5189 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5190 } else {
5191 goto done;
5192 }
5193
5194 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5195 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5196 } else if(cal.dev_id) {
5197 out.devices = cal.dev_id;
5198 out.sample_rate = cal.sampling_rate;
5199 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5200 }
5201 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5202 if (cal.acdb_dev_id < 0) {
5203 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5204 __func__, cal.snd_dev_id);
5205 ret = -EINVAL;
5206 goto done_key_audcal;
5207 }
5208 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5209 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5210
5211 param_len = MAX_SET_CAL_BYTE_SIZE;
5212 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5213 if(dptr == NULL) {
5214 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5215 ret = -ENOMEM;
5216 goto done_key_audcal;
5217 }
5218 if (my_data->acdb_get_audio_cal != NULL) {
5219 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5220 if (ret == 0) {
5221 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5222 ret = -EINVAL;
5223 goto done_key_audcal;
5224 }
5225 /* Allocate memory for encoding */
5226 rparms = (char*)calloc((param_len*2), sizeof(char));
5227 if(rparms == NULL) {
5228 ALOGE("[%s] Memory allocation failed for size %d",
5229 __func__, param_len*2);
5230 ret = -ENOMEM;
5231 goto done_key_audcal;
5232 }
5233 if(cal.persist==0 && cal.module_id && cal.param_id) {
5234 err = b64encode(dptr+12, param_len-12, rparms);
5235 } else {
5236 err = b64encode(dptr, param_len, rparms);
5237 }
5238 if(err < 0) {
5239 ALOGE("[%s] failed to convert data to string", __func__);
5240 ret = -EINVAL;
5241 goto done_key_audcal;
5242 }
5243 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5244 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5245 }
5246 }
5247done_key_audcal:
5248 if(ret != 0) {
5249 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5250 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5251 }
5252done:
5253 if(dptr != NULL)
5254 free(dptr);
5255 if(rparms != NULL)
5256 free(rparms);
5257}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5258void platform_get_parameters(void *platform,
5259 struct str_parms *query,
5260 struct str_parms *reply)
5261{
5262 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5263 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5264 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5265 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5266 char propValue[PROPERTY_VALUE_MAX]={0};
5267 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5268
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5269 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5270 value, sizeof(value));
5271 if (ret >= 0) {
5272 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5273 my_data->slowtalk?"true":"false");
5274 }
5275
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5276 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5277 value, sizeof(value));
5278 if (ret >= 0) {
5279 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5280 my_data->hd_voice?"true":"false");
5281 }
5282
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5283 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5284 value, sizeof(value));
5285 if (ret >= 0) {
5286 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5287 strlcpy(value, "on", sizeof(value));
5288 } else {
5289 strlcpy(value, "off", sizeof(value));
5290 }
5291
5292 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5293 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5294 /* Handle audio calibration keys */
5295 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5296 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5297
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5298 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5299 value, sizeof(value));
5300 if (ret >= 0) {
5301 int isallowed = 1; /*true*/
5302
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5303 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5304 prop_playback_enabled = atoi(propValue) ||
5305 !strncmp("true", propValue, 4);
5306 }
5307
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5308 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5309 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5310 char *decoder_mime_type = value;
5311
5312 //check if unsupported mime type or not
5313 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5314 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5315 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5316 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5317 strlen(dsp_only_decoders_mime[i]))) {
5318 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5319 isallowed = 0;
5320 break;
5321 }
5322 }
5323 }
5324 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5325 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5326 }
5327
5328
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5329 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5330 kv_pairs = str_parms_to_str(reply);
5331 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5332 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5333}
5334
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5335unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5336{
5337 ALOGE("%s: Not implemented", __func__);
5338 return NULL;
5339}
5340
5341
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5342/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343int64_t platform_render_latency(audio_usecase_t usecase)
5344{
5345 switch (usecase) {
5346 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5347 return DEEP_BUFFER_PLATFORM_DELAY;
5348 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5349 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5350 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5351 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5352 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5353 case USECASE_AUDIO_PLAYBACK_ULL:
5354 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5355 case USECASE_AUDIO_PLAYBACK_MMAP:
5356 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5357 default:
5358 return 0;
5359 }
5360}
5361
5362int platform_update_usecase_from_source(int source, int usecase)
5363{
5364 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5365 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5367 return usecase;
5368}
5369
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5370bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5371{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5372 bool needs_event = false;
5373
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5374 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5375 (snd_device < SND_DEVICE_IN_END) &&
5376 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5377 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5378 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5379 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5380 needs_event = true;
5381
5382 return needs_event;
5383}
5384
5385bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5386{
5387 bool needs_event = false;
5388
5389 switch(uc_id){
5390 /* concurrent playback usecases needs event */
5391 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5392 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5393 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5394 needs_event = true;
5395 break;
5396 /* concurrent playback in low latency allowed */
5397 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5398 break;
5399 /* concurrent playback FM needs event */
5400 case USECASE_AUDIO_PLAYBACK_FM:
5401 needs_event = true;
5402 break;
5403
5404 /* concurrent capture usecases, no event, capture handled by device
5405 * USECASE_AUDIO_RECORD:
5406 * USECASE_AUDIO_RECORD_COMPRESS:
5407 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5408
5409 * USECASE_VOICE_CALL:
5410 * USECASE_VOICE2_CALL:
5411 * USECASE_VOLTE_CALL:
5412 * USECASE_QCHAT_CALL:
5413 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5414 * USECASE_VOICEMMODE1_CALL:
5415 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5416 * USECASE_COMPRESS_VOIP_CALL:
5417 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5418 * USECASE_INCALL_REC_UPLINK:
5419 * USECASE_INCALL_REC_DOWNLINK:
5420 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5421 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5422 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5423 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5424 * USECASE_INCALL_MUSIC_UPLINK:
5425 * USECASE_INCALL_MUSIC_UPLINK2:
5426 * USECASE_AUDIO_SPKR_CALIB_RX:
5427 * USECASE_AUDIO_SPKR_CALIB_TX:
5428 */
5429 default:
5430 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5431 }
5432 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5433}
5434
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5435bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5436{
5437 bool needs_event = false;
5438
5439 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5440 (snd_device < SND_DEVICE_IN_END) &&
5441 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5442 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5443 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5444 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5445 needs_event = true;
5446
5447 return needs_event;
5448}
5449
5450bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5451{
5452 bool needs_event = false;
5453
5454 switch(uc_id){
5455 /* concurrent playback usecases needs event */
5456 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5457 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5458 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5459 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5460 needs_event = true;
5461 break;
5462 /* concurrent playback in low latency allowed */
5463 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5464 break;
5465 /* concurrent playback FM needs event */
5466 case USECASE_AUDIO_PLAYBACK_FM:
5467 needs_event = true;
5468 break;
5469
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5470 /* concurrent capture usecases which needs event */
5471 case USECASE_AUDIO_RECORD:
5472 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5473 case USECASE_AUDIO_RECORD_COMPRESS:
5474 case USECASE_AUDIO_RECORD_MMAP:
5475 case USECASE_AUDIO_RECORD_HIFI:
5476 case USECASE_VOICE_CALL:
5477 case USECASE_VOICE2_CALL:
5478 case USECASE_VOLTE_CALL:
5479 case USECASE_QCHAT_CALL:
5480 case USECASE_VOWLAN_CALL:
5481 case USECASE_VOICEMMODE1_CALL:
5482 case USECASE_VOICEMMODE2_CALL:
5483 case USECASE_COMPRESS_VOIP_CALL:
5484 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5485 case USECASE_INCALL_REC_UPLINK:
5486 case USECASE_INCALL_REC_DOWNLINK:
5487 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5488 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5489 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5490 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5491 case USECASE_INCALL_MUSIC_UPLINK:
5492 case USECASE_INCALL_MUSIC_UPLINK2:
5493 case USECASE_AUDIO_SPKR_CALIB_RX:
5494 case USECASE_AUDIO_SPKR_CALIB_TX:
5495 case USECASE_AUDIO_RECORD_VOIP:
5496 needs_event = true;
5497 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5498 default:
5499 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5500 }
5501 return needs_event;
5502}
5503
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5504/* Read offload buffer size from a property.
5505 * If value is not power of 2 round it to
5506 * power of 2.
5507 */
5508uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5509{
5510 char value[PROPERTY_VALUE_MAX] = {0};
5511 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5512 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5513 atoi(value)) {
5514 fragment_size = atoi(value) * 1024;
5515 }
5516
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5517 /* Use incoming offload buffer size if default buffer size is less */
5518 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5519 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5520 fragment_size,
5521 info->offload_buffer_size);
5522 fragment_size = info->offload_buffer_size;
5523 }
5524
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5525 if (info != NULL) {
5526 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5527 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5528 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5529 __func__, fragment_size);
5530 } else if (info->format == AUDIO_FORMAT_FLAC) {
5531 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5532 ALOGV("FLAC fragment size %d", fragment_size);
5533 } else if (info->format == AUDIO_FORMAT_DSD) {
5534 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5535 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5536 atoi(value))
5537 fragment_size = atoi(value) * 1024;
5538 ALOGV("DSD fragment size %d", fragment_size);
5539 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5540 }
5541
5542 fragment_size = ALIGN( fragment_size, 1024);
5543
5544 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5545 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5546 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5547 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5548 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5549 return fragment_size;
5550}
5551
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5552/*
5553 * return backend_idx on which voice call is active
5554 */
5555static int platform_get_voice_call_backend(struct audio_device* adev)
5556{
5557 struct audio_usecase *uc = NULL;
5558 struct listnode *node;
5559 snd_device_t out_snd_device = SND_DEVICE_NONE;
5560
5561 int backend_idx = -1;
5562
5563 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5564 list_for_each(node, &adev->usecase_list) {
5565 uc = node_to_item(node, struct audio_usecase, list);
5566 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5567 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5568 backend_idx = platform_get_backend_index(out_snd_device);
5569 break;
5570 }
5571 }
5572 }
5573 return backend_idx;
5574}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5575
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5576/*
5577 * configures afe with bit width and Sample Rate
5578 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5579static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5580 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5581{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5582 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5583 int backend_idx = DEFAULT_CODEC_BACKEND;
5584 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5585 unsigned int bit_width = backend_cfg.bit_width;
5586 unsigned int sample_rate = backend_cfg.sample_rate;
5587 unsigned int channels = backend_cfg.channels;
5588 audio_format_t format = backend_cfg.format;
5589 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5590 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5591
5592 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5593
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5594 /* Override the config params if client has already set them */
5595 adev_device_cfg_ptr += backend_idx;
5596 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5597 ALOGV("%s::: Updating with the config set by client "
5598 "bitwidth %d, samplerate %d, channels %d format %d",
5599 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5600 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5601 adev_device_cfg_ptr->dev_cfg_params.channels,
5602 adev_device_cfg_ptr->dev_cfg_params.format);
5603
5604 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5605 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5606 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5607 format = adev_device_cfg_ptr->dev_cfg_params.format;
5608 }
5609
5610 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5611 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5612 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5613
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5614 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5615 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5617 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5618 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5619 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5620 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5621 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5622 __func__,
5623 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5624 return -EINVAL;
5625 }
5626
5627 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5628 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5629 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5630 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5631 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5632 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5633 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5634 } else {
5635 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5636 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5637 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5638 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5639 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5640 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5641 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5642 }
5643
5644 /*
5645 * Backend sample rate configuration follows:
5646 * 16 bit playback - 48khz for streams at any valid sample rate
5647 * 24 bit playback - 48khz for stream sample rate less than 48khz
5648 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5649 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5650 * Upper limit is inclusive in the sample rate range.
5651 */
5652 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5653
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5654 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5655 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5656 (my_data->hifi_audio ||
5657 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5658 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5659 /*
5660 * sample rate update is needed only for hifi audio enabled platforms
5661 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5662 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5663 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5664
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5665 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5666 backend_idx == USB_AUDIO_TX_BACKEND) {
5667 switch (sample_rate) {
5668 case 32000:
5669 rate_str = "KHZ_32";
5670 break;
5671 case 8000:
5672 rate_str = "KHZ_8";
5673 break;
5674 case 11025:
5675 rate_str = "HZ_11P025";
5676 break;
5677 case 16000:
5678 rate_str = "KHZ_16";
5679 break;
5680 case 22050:
5681 rate_str = "KHZ_22P05";
5682 break;
5683 }
5684 }
5685
5686 if (rate_str == NULL) {
5687 switch (sample_rate) {
5688 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5689 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5690 rate_str = "KHZ_32";
5691 break;
5692 }
5693 case 48000:
5694 rate_str = "KHZ_48";
5695 break;
5696 case 44100:
5697 rate_str = "KHZ_44P1";
5698 break;
5699 case 64000:
5700 case 96000:
5701 rate_str = "KHZ_96";
5702 break;
5703 case 88200:
5704 rate_str = "KHZ_88P2";
5705 break;
5706 case 176400:
5707 rate_str = "KHZ_176P4";
5708 break;
5709 case 192000:
5710 rate_str = "KHZ_192";
5711 break;
5712 case 352800:
5713 rate_str = "KHZ_352P8";
5714 break;
5715 case 384000:
5716 rate_str = "KHZ_384";
5717 break;
5718 case 144000:
5719 if (passthrough_enabled) {
5720 rate_str = "KHZ_144";
5721 break;
5722 }
5723 default:
5724 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5725 break;
5726 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5727 }
5728
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5729 ctl = mixer_get_ctl_by_name(adev->mixer,
5730 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5731
5732 if (!ctl) {
5733 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5734 __func__,
5735 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736 return -EINVAL;
5737 }
5738
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5739 ALOGD("%s:becf: afe: %s set to %s", __func__,
5740 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5741 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5742 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5743 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5744 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5745 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5746 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5747 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5748 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5749 char *channel_cnt_str = NULL;
5750
5751 switch (channels) {
5752 case 8:
5753 channel_cnt_str = "Eight"; break;
5754 case 7:
5755 channel_cnt_str = "Seven"; break;
5756 case 6:
5757 channel_cnt_str = "Six"; break;
5758 case 5:
5759 channel_cnt_str = "Five"; break;
5760 case 4:
5761 channel_cnt_str = "Four"; break;
5762 case 3:
5763 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5764 case 1:
5765 channel_cnt_str = "One"; break;
5766 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5767 default:
5768 channel_cnt_str = "Two"; break;
5769 }
5770
5771 ctl = mixer_get_ctl_by_name(adev->mixer,
5772 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5773 if (!ctl) {
5774 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5775 __func__,
5776 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5777 return -EINVAL;
5778 }
5779 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5780 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5781
5782 if (backend_idx == HDMI_RX_BACKEND)
5783 platform_set_edid_channels_configuration(adev->platform, channels);
5784
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5785 ALOGD("%s:becf: afe: %s set to %s", __func__,
5786 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5787 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5788 }
5789
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5790 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5791 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5792
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5793 if (backend_idx == HDMI_RX_BACKEND) {
5794 ext_disp_format = "HDMI RX Format";
5795 set_ext_disp_format = true;
5796 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5797 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5798 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5799 } else if (backend_idx == HDMI_TX_BACKEND) {
5800 ext_disp_format = "QUAT MI2S TX Format";
5801 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5802 } else {
5803 ALOGV("%s: Format doesnt have to be set", __func__);
5804 }
5805
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5806 format = format & AUDIO_FORMAT_MAIN_MASK;
5807 /* Set data format only if there is a change from PCM to compressed
5808 and vice versa */
5809 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5810 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5811 if (!ctl) {
5812 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5813 __func__, ext_disp_format);
5814 return -EINVAL;
5815 }
5816 if (format == AUDIO_FORMAT_PCM) {
5817 ALOGE("%s:MI2S data format LPCM", __func__);
5818 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5819 } else {
5820 ALOGE("%s:MI2S data format Compr", __func__);
5821 mixer_ctl_set_enum_by_string(ctl, "Compr");
5822 }
5823 my_data->current_backend_cfg[backend_idx].format = format;
5824 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5825 if (set_ext_disp_format) {
5826 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5827 if (!ctl) {
5828 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5829 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5830 return -EINVAL;
5831 }
5832
5833 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5834 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5835 mixer_ctl_set_enum_by_string(ctl, "Compr");
5836 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5837 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5838 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5839 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5840 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5841 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5842 return ret;
5843}
5844
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5845/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5846 * Get the backend configuration for current snd device
5847 */
5848int platform_get_codec_backend_cfg(struct audio_device* adev,
5849 snd_device_t snd_device,
5850 struct audio_backend_cfg *backend_cfg)
5851{
5852 int backend_idx = platform_get_backend_index(snd_device);
5853 struct platform_data *my_data = (struct platform_data *)adev->platform;
5854
5855 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5856 backend_cfg->sample_rate =
5857 my_data->current_backend_cfg[backend_idx].sample_rate;
5858 backend_cfg->channels =
5859 my_data->current_backend_cfg[backend_idx].channels;
5860 backend_cfg->format =
5861 my_data->current_backend_cfg[backend_idx].format;
5862
5863 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5864 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5865 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5866 backend_idx, platform_get_snd_device_name(snd_device));
5867
5868 return 0;
5869}
5870
5871
5872/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5873 *Validate the selected bit_width, sample_rate and channels using the edid
5874 *of the connected sink device.
5875 */
5876static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5877 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5878 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5879 struct audio_backend_cfg *hdmi_backend_cfg)
5880{
5881 unsigned int bit_width;
5882 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5883 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5884 struct platform_data *my_data = (struct platform_data *)adev->platform;
5885 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5886 bool passthrough_enabled = false;
5887
5888 bit_width = hdmi_backend_cfg->bit_width;
5889 sample_rate = hdmi_backend_cfg->sample_rate;
5890 channels = hdmi_backend_cfg->channels;
5891
5892
5893 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5894 ", usecase = %d", __func__, bit_width,
5895 sample_rate, channels, usecase->id);
5896
5897 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5898 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5899 passthrough_enabled = true;
5900 ALOGI("passthrough is enabled for this stream");
5901 }
5902
5903 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5904 // default backend
5905 if (!passthrough_enabled) {
5906
5907 max_supported_channels = platform_edid_get_max_channels(my_data);
5908
5909 //Check EDID info for supported samplerate
5910 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5911 //check to see if current BE sample rate is supported by EDID
5912 //else assign the highest sample rate supported by EDID
5913 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5914 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5915 else
5916 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5917 }
5918
5919 //Check EDID info for supported bit width
5920 if (!edid_is_supported_bps(edid_info,bit_width)) {
5921 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5922 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5923 }
5924
5925 if (channels > max_supported_channels)
5926 channels = max_supported_channels;
5927
5928 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5929 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5930 if (channels <= 0) {
5931 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5932 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5933 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5934 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5935 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5936 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5937 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5938 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5939 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5940 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5941 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5942 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5943
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5945 /* We force route so that the BE format can be set to Compr */
5946 }
5947
5948 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5949 "channels %d", __func__, passthrough_enabled , bit_width,
5950 sample_rate, channels);
5951
5952 hdmi_backend_cfg->bit_width = bit_width;
5953 hdmi_backend_cfg->sample_rate = sample_rate;
5954 hdmi_backend_cfg->channels = channels;
5955 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5956}
5957
5958/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5959 * goes through all the current usecases and picks the highest
5960 * bitwidth & samplerate
5961 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5962static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5963 struct audio_usecase* usecase,
5964 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5965 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5966{
5967 bool backend_change = false;
5968 struct listnode *node;
5969 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5970 char value[PROPERTY_VALUE_MAX] = {0};
5971 unsigned int bit_width;
5972 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5973 unsigned int channels;
5974 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5975 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5976 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5977 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5978 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5979 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5980 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5981
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5982 /*BT devices backend is not configured from HAL hence skip*/
5983 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5984 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5985 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5986 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5987 backend_change = false;
5988 return backend_change;
5989 }
5990
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5991 backend_idx = platform_get_backend_index(snd_device);
5992
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5993 bit_width = backend_cfg->bit_width;
5994 sample_rate = backend_cfg->sample_rate;
5995 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5996
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5997 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5998 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5999 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6000
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6001 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6002 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6003 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6004 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6005 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6006 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6007 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6008 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6009 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6010 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6011 } else {
6012 /*
6013 * The backend should be configured at highest bit width and/or
6014 * sample rate amongst all playback usecases.
6015 * If the selected sample rate and/or bit width differ with
6016 * current backend sample rate and/or bit width, then, we set the
6017 * backend re-configuration flag.
6018 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6019 * 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]6020 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6021 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6022 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6023 struct audio_usecase *uc;
6024 uc = node_to_item(node, struct audio_usecase, list);
6025 struct stream_out *out = (struct stream_out*) uc->stream.out;
6026 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6027 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6028
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6029 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6031 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6032 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6033 platform_get_snd_device_name(uc->out_snd_device));
6034
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6035 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6036 if (bit_width < out->bit_width)
6037 bit_width = out->bit_width;
6038 if (sample_rate < out->sample_rate)
6039 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6040 /*
6041 * TODO: Add Support for Backend configuration for devices which support
6042 * sample rate less than 44.1
6043 */
6044 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6045 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6046 if (channels < out_channels)
6047 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6048 }
6049 }
6050 }
6051 }
6052
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6053 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6054 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6055 if (audio_is_true_native_stream_active(adev)) {
6056 if (check_hdset_combo_device(snd_device)) {
6057 /*
6058 * In true native mode Tasha has a limitation that one port at 44.1 khz
6059 * cannot drive both spkr and hdset, to simiplify the solution lets
6060 * move the AFE to 48khzwhen a ring tone selects combo device.
6061 * or if NATIVE playback is not enabled.
6062 */
6063 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6064 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6065 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6066 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6067 } else {
6068 /*
6069 * in single BE mode, if native audio playback
6070 * is active then it will take priority
6071 */
6072 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6073 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6074 __func__);
6075 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6076 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6077 /*
6078 * Map native sampling rates to upper limit range
6079 * if multiple of native sampling rates are not supported.
6080 * This check also indicates that this is not tavil codec
6081 * And 32bit/384kHz is only supported on tavil
6082 * Hence reset 32b/384kHz to 24b/192kHz.
6083 */
6084 switch (sample_rate) {
6085 case 44100:
6086 sample_rate = 48000;
6087 break;
6088 case 88200:
6089 sample_rate = 96000;
6090 break;
6091 case 176400:
6092 case 352800:
6093 case 384000:
6094 sample_rate = 192000;
6095 break;
6096 }
6097 if (bit_width > 24)
6098 bit_width = 24;
6099
6100 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6101 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6102 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6103 }
6104
6105 /*
6106 * Check if the device is speaker or handset,assumption handset shares
6107 * backend with speaker, and these devices are restricited to 48kHz.
6108 */
6109 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6111
6112 if (bit_width >= 24) {
6113 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6114 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6115 " value for this platform)", __func__, bit_width);
6116 }
6117
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6118 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6119 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6120 }
6121
6122 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6123 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6124 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6125 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6126 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6127 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6128 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6129 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6130
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6131 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6132 struct audio_backend_cfg hdmi_backend_cfg;
6133 hdmi_backend_cfg.bit_width = bit_width;
6134 hdmi_backend_cfg.sample_rate = sample_rate;
6135 hdmi_backend_cfg.channels = channels;
6136 hdmi_backend_cfg.passthrough_enabled = false;
6137
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6138 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6139 /* TODO: Instead have the validation against edid return the next best match*/
6140 if (bit_width > 24)
6141 hdmi_backend_cfg.bit_width = 24;
6142 if (sample_rate > 192000)
6143 hdmi_backend_cfg.sample_rate = 192000;
6144
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6145 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6146
6147 bit_width = hdmi_backend_cfg.bit_width;
6148 sample_rate = hdmi_backend_cfg.sample_rate;
6149 channels = hdmi_backend_cfg.channels;
6150 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6151
6152 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6153 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6154 }
6155
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6156 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6157 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6158 if (!strncmp("true", value, sizeof("true"))) {
6159 out = usecase->stream.out;
6160 if ((popcount(out->channel_mask) > 2) &&
6161 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6162 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6163 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6164 /* update out sample rate to reflect current backend sample rate */
6165 out->sample_rate = sample_rate;
6166 ALOGD("%s: MCH session defaulting sample rate to %d",
6167 __func__, sample_rate);
6168 }
6169 }
6170
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6171 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6172 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6173 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6174 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6175 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6176 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6177 }
6178
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6179 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6180 "sample rate: %d channels: %d", __func__, backend_idx,
6181 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6182 // Force routing if the expected bitwdith or samplerate
6183 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6184 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6185 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6186 passthrough_enabled || channels_updated) {
6187 backend_cfg->bit_width = bit_width;
6188 backend_cfg->sample_rate = sample_rate;
6189 backend_cfg->channels = channels;
6190 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6191 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6193 " new sample rate: %d new channels %d",__func__,
6194 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6195 }
6196
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6197 // Force routing if the client sends config params for this backend
6198 adev_device_cfg_ptr += backend_idx;
6199 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6200 ALOGV("%s: Codec backend needs to be updated as Client provided "
6201 "config params", __func__);
6202 backend_change = true;
6203 }
6204
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6205 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6206 SND_DEVICE_OUT_HEADPHONES_44_1) {
6207 if (sample_rate > 48000 ||
6208 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6209 ALOGV("%s: apply HPH HQ mode\n", __func__);
6210 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6211 } else {
6212 ALOGV("%s: apply HPH LP mode\n", __func__);
6213 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6214 }
6215 }
6216
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6217 return backend_change;
6218}
6219
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6220bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6221 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6222{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6223 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6224 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6225 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6226 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6227 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6228
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6229 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6230
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6231 if (usecase->type == TRANSCODE_LOOPBACK) {
6232 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6233 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6234 backend_cfg.format = usecase->stream.inout->out_config.format;
6235 backend_cfg.channels = audio_channel_count_from_out_mask(
6236 usecase->stream.inout->out_config.channel_mask);
6237 } else {
6238 backend_cfg.bit_width = usecase->stream.out->bit_width;
6239 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6240 backend_cfg.format = usecase->stream.out->format;
6241 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6242 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6243 /* enforce AFE bitwidth mode via backend_cfg */
6244 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6245 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6246 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6247
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6248 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6249 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6250
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6251 /* Set Backend sampling rate to 176.4 for DSD64 and
6252 * 352.8Khz for DSD128.
6253 * Set Bit Width to 16
6254 */
6255 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6256 backend_cfg.bit_width = 16;
6257 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6258 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6259 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6260 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6261 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6262 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6263 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6264 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6265 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6266
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6267 if (platform_split_snd_device(adev->platform, snd_device,
6268 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6269 new_snd_devices[0] = snd_device;
6270
6271 for (i = 0; i < num_devices; i++) {
6272 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6273 platform_get_snd_device_name(new_snd_devices[i]));
6274 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6275 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6276 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6277 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6278 if (!ret) {
6279 ret = true;
6280 } else {
6281 ret = false;
6282 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6283 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6284 }
6285
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6286 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6287}
6288
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6289/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6290 * goes through all the current usecases and picks the highest
6291 * bitwidth & samplerate
6292 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6293static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6294 int backend_idx,
6295 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6296{
6297 bool backend_change = false;
6298 unsigned int bit_width;
6299 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6300 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6301 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6302 struct platform_data *my_data = (struct platform_data *)adev->platform;
6303
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6304 bit_width = backend_cfg->bit_width;
6305 sample_rate = backend_cfg->sample_rate;
6306 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6307 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6308
6309 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6310 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6311 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6312
6313 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6314 // default backend
6315 // force routing is not required here, caller will do it anyway
6316 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6317 (!is_external_codec)) {
6318 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6319 __func__);
6320 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6321 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6322 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6323 } else {
6324 struct listnode *node;
6325 struct audio_usecase *uc = NULL;
6326 unsigned int uc_channels = 0;
6327 struct stream_in *in = NULL;
6328 /* update cfg against other existing capture usecases on same backend */
6329 list_for_each(node, &adev->usecase_list) {
6330 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6331 in = (struct stream_in *) uc->stream.in;
6332 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6333 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6334 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6335
6336 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6337 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6338 in->bit_width, uc_channels,
6339 platform_get_snd_device_name(uc->in_snd_device));
6340
6341 if (sample_rate < in->sample_rate)
6342 sample_rate = in->sample_rate;
6343 if (bit_width < in->bit_width)
6344 bit_width = in->bit_width;
6345 if (channels < uc_channels)
6346 channels = uc_channels;
6347 }
6348 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6349 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6350 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6351 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6352 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6353 __func__, bit_width, sample_rate, channels);
6354 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6355
6356 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6357 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6358 // Force routing if the expected bitwdith or samplerate
6359 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6360 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6361 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6362 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6363 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 backend_cfg->bit_width = bit_width;
6365 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6366 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6367 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368 backend_change = true;
6369 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6370 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6371 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6372 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6373 }
6374
6375 return backend_change;
6376}
6377
6378bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6379 struct audio_usecase *usecase, snd_device_t snd_device)
6380{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6381 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6382 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6384
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6385 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6386
6387 if (usecase->type == TRANSCODE_LOOPBACK) {
6388 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6389 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6390 backend_cfg.format = usecase->stream.inout->in_config.format;
6391 backend_cfg.channels = audio_channel_count_from_out_mask(
6392 usecase->stream.inout->in_config.channel_mask);
6393 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6394 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6395 backend_cfg.bit_width= usecase->stream.in->bit_width;
6396 backend_cfg.format= usecase->stream.in->format;
6397 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6398 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6399 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6400 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6401 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6402 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6403 }
6404
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6405 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6406 ", backend_idx %d usecase = %d device (%s)", __func__,
6407 backend_cfg.bit_width,
6408 backend_cfg.sample_rate,
6409 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6410 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6411 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6412 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6413 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6414 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6415 ret = platform_set_codec_backend_cfg(adev, snd_device,
6416 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6417 if(!ret)
6418 return true;
6419 }
6420
6421 return false;
6422}
6423
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6424int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6425 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6426{
6427 int ret = 0;
6428
6429 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6430 ALOGE("%s: Invalid snd_device = %d",
6431 __func__, device);
6432 ret = -EINVAL;
6433 goto done;
6434 }
6435
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6436 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6437 platform_get_snd_device_name(device),
6438 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6439 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6440
6441 if (backend_tag != NULL ) {
6442 if (backend_tag_table[device]) {
6443 free(backend_tag_table[device]);
6444 }
6445 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6446 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6447
6448 if (hw_interface != NULL) {
6449 if (hw_interface_table[device])
6450 free(hw_interface_table[device]);
6451
6452 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6453 hw_interface_table[device] = strdup(hw_interface);
6454 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6455done:
6456 return ret;
6457}
6458
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6459const char *platform_get_snd_device_backend_interface(snd_device_t device)
6460{
6461 const char *hw_interface_name = NULL;
6462
6463 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6464 ALOGE("%s: Invalid snd_device = %d",
6465 __func__, device);
6466 goto done;
6467 }
6468
6469 /* Get string value of necessary backend for device */
6470 hw_interface_name = hw_interface_table[device];
6471 if (hw_interface_name == NULL)
6472 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6473 else
6474 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6475done:
6476 return hw_interface_name;
6477}
6478
6479
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6480int platform_get_snd_device_backend_index(snd_device_t device)
6481{
6482 int i, be_dai_id;
6483 const char * hw_interface_name = NULL;
6484
6485 ALOGV("%s: enter with device %s\n",
6486 __func__, platform_get_snd_device_name(device));
6487
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6488 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6489 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6490 be_dai_id = -EINVAL;
6491 goto done;
6492 }
6493
6494 /* Get string value of necessary backend for device */
6495 hw_interface_name = hw_interface_table[device];
6496 if (hw_interface_name == NULL) {
6497 ALOGE("%s: no hw_interface set for device %s\n",
6498 __func__, platform_get_snd_device_name(device));
6499 be_dai_id = -EINVAL;
6500 goto done;
6501 }
6502
6503 /* Check if be dai name table was retrieved successfully */
6504 if (be_dai_name_table == NULL) {
6505 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6506 be_dai_id = -EFAULT;
6507 goto done;
6508 }
6509
6510 /* Get backend ID for device specified */
6511 for (i = 0; i < max_be_dai_names; i++) {
6512 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6513 be_dai_id = be_dai_name_table[i].be_id;
6514 goto done;
6515 }
6516 }
6517 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6518 be_dai_id = -EINVAL;
6519 goto done;
6520
6521done:
6522 return be_dai_id;
6523}
6524
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6525int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6526{
6527 int ret = 0;
6528 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6529 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6530 ret = -EINVAL;
6531 goto done;
6532 }
6533
6534 if ((type != 0) && (type != 1)) {
6535 ALOGE("%s: invalid usecase type", __func__);
6536 ret = -EINVAL;
6537 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6538 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6539 pcm_device_table[usecase][type] = pcm_id;
6540done:
6541 return ret;
6542}
6543
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6544void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6545{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6546 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6547 *length = msm_be_id_array_len;
6548}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6549
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6550int platform_set_stream_pan_scale_params(void *platform,
6551 int snd_id,
6552 struct mix_matrix_params mm_params)
6553{
6554 struct platform_data *my_data = (struct platform_data *)platform;
6555 struct audio_device *adev = my_data->adev;
6556 struct mixer_ctl *ctl = NULL;
6557 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6558 int ret = 0;
6559 int iter_i = 0;
6560 int iter_j = 0;
6561 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6562 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6563
6564 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6565 "Audio Stream %d Pan Scale Control", snd_id);
6566 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6567
6568 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6569 if (!ctl) {
6570 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6571 __func__, mixer_ctl_name);
6572 ret = -EINVAL;
6573 goto end;
6574 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6575 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6576 if (!pan_scale_data) {
6577 ret = -ENOMEM;
6578 goto end;
6579 }
6580 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6581 sizeof(mm_params.num_output_channels));
6582 length += sizeof(mm_params.num_output_channels);
6583 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6584 sizeof(mm_params.num_input_channels));
6585 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6586
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6587 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6588 sizeof(mm_params.has_output_channel_map));
6589 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6590 if (mm_params.has_output_channel_map &&
6591 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6592 mm_params.num_output_channels > 0) {
6593 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6594 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6595 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6596 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6597 ret = -EINVAL;
6598 goto end;
6599 }
6600
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6601 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6602 sizeof(mm_params.has_input_channel_map));
6603 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6604 if (mm_params.has_input_channel_map &&
6605 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6606 mm_params.num_input_channels > 0) {
6607 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6608 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6609 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6610 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6611 ret = -EINVAL;
6612 goto end;
6613 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6614 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6615 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6616 if (mm_params.has_mixer_coeffs)
6617 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6618 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6619 memcpy(&pan_scale_data[length],
6620 &mm_params.mixer_coeffs[iter_i][iter_j],
6621 (sizeof(mm_params.mixer_coeffs[0][0])));
6622 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6623 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6624
6625 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6626end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6627 if (pan_scale_data)
6628 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6629 return ret;
6630}
6631
6632int platform_set_stream_downmix_params(void *platform,
6633 int snd_id,
6634 snd_device_t snd_device,
6635 struct mix_matrix_params mm_params)
6636{
6637 struct platform_data *my_data = (struct platform_data *)platform;
6638 struct audio_device *adev = my_data->adev;
6639 struct mixer_ctl *ctl;
6640 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6641 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6642 int ret = 0;
6643 int iter_i = 0;
6644 int iter_j = 0;
6645 int length = 0;
6646 int be_idx = 0;
6647
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6648 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6649 "Audio Device %d Downmix Control", snd_id);
6650 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6651
6652 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6653 if (!ctl) {
6654 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6655 __func__, mixer_ctl_name);
6656 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6657 }
6658
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6659 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6660 if (!downmix_param_data) {
6661 ret = -ENOMEM;
6662 goto end;
6663 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6664 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6666 length += sizeof(be_idx);
6667 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6668 sizeof(mm_params.num_output_channels));
6669 length += sizeof(mm_params.num_output_channels);
6670 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6671 sizeof(mm_params.num_input_channels));
6672 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6673
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6675 sizeof(mm_params.has_output_channel_map));
6676 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 if (mm_params.has_output_channel_map &&
6678 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6679 mm_params.num_output_channels > 0) {
6680 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6681 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6682 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6683 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684 ret = -EINVAL;
6685 goto end;
6686 }
6687
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6688 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6689 sizeof(mm_params.has_input_channel_map));
6690 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6691 if (mm_params.has_input_channel_map &&
6692 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6693 mm_params.num_input_channels > 0) {
6694 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6695 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6696 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6697 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6698 ret = -EINVAL;
6699 goto end;
6700 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6701 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6702 sizeof(mm_params.has_mixer_coeffs));
6703 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 if (mm_params.has_mixer_coeffs)
6705 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6706 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6707 memcpy((uint32_t *) &downmix_param_data[length],
6708 &mm_params.mixer_coeffs[iter_i][iter_j],
6709 (sizeof(mm_params.mixer_coeffs[0][0])));
6710 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6711 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712
6713 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6714end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6715 if (downmix_param_data)
6716 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6717 return ret;
6718}
6719
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6720int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6721 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6722{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6723 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6724 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6725
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6726 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6727 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6728 if (*input_channel_map) {
6729 for (i = 0; i < channels; i++) {
6730 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6731 channel_map[i] = *input_channel_map;
6732 input_channel_map++;
6733 }
6734 } else {
6735 /* Following are all most common standard WAV channel layouts
6736 overridden by channel mask if its allowed and different */
6737 switch (channels) {
6738 case 1:
6739 /* AUDIO_CHANNEL_OUT_MONO */
6740 channel_map[0] = PCM_CHANNEL_FC;
6741 break;
6742 case 2:
6743 /* AUDIO_CHANNEL_OUT_STEREO */
6744 channel_map[0] = PCM_CHANNEL_FL;
6745 channel_map[1] = PCM_CHANNEL_FR;
6746 break;
6747 case 3:
6748 /* AUDIO_CHANNEL_OUT_2POINT1 */
6749 channel_map[0] = PCM_CHANNEL_FL;
6750 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6751 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6752 break;
6753 case 4:
6754 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6755 channel_map[0] = PCM_CHANNEL_FL;
6756 channel_map[1] = PCM_CHANNEL_FR;
6757 channel_map[2] = PCM_CHANNEL_LS;
6758 channel_map[3] = PCM_CHANNEL_RS;
6759 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6760 channel_map[2] = PCM_CHANNEL_LB;
6761 channel_map[3] = PCM_CHANNEL_RB;
6762 }
6763 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6764 channel_map[2] = PCM_CHANNEL_FC;
6765 channel_map[3] = PCM_CHANNEL_CS;
6766 }
6767 break;
6768 case 5:
6769 /* AUDIO_CHANNEL_OUT_PENTA */
6770 channel_map[0] = PCM_CHANNEL_FL;
6771 channel_map[1] = PCM_CHANNEL_FR;
6772 channel_map[2] = PCM_CHANNEL_FC;
6773 channel_map[3] = PCM_CHANNEL_LB;
6774 channel_map[4] = PCM_CHANNEL_RB;
6775 break;
6776 case 6:
6777 /* AUDIO_CHANNEL_OUT_5POINT1 */
6778 channel_map[0] = PCM_CHANNEL_FL;
6779 channel_map[1] = PCM_CHANNEL_FR;
6780 channel_map[2] = PCM_CHANNEL_FC;
6781 channel_map[3] = PCM_CHANNEL_LFE;
6782 channel_map[4] = PCM_CHANNEL_LB;
6783 channel_map[5] = PCM_CHANNEL_RB;
6784 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6785 channel_map[4] = PCM_CHANNEL_LS;
6786 channel_map[5] = PCM_CHANNEL_RS;
6787 }
6788 break;
6789 case 7:
6790 /* AUDIO_CHANNEL_OUT_6POINT1 */
6791 channel_map[0] = PCM_CHANNEL_FL;
6792 channel_map[1] = PCM_CHANNEL_FR;
6793 channel_map[2] = PCM_CHANNEL_FC;
6794 channel_map[3] = PCM_CHANNEL_LFE;
6795 channel_map[4] = PCM_CHANNEL_LB;
6796 channel_map[5] = PCM_CHANNEL_RB;
6797 channel_map[6] = PCM_CHANNEL_CS;
6798 break;
6799 case 8:
6800 /* AUDIO_CHANNEL_OUT_7POINT1 */
6801 channel_map[0] = PCM_CHANNEL_FL;
6802 channel_map[1] = PCM_CHANNEL_FR;
6803 channel_map[2] = PCM_CHANNEL_FC;
6804 channel_map[3] = PCM_CHANNEL_LFE;
6805 channel_map[4] = PCM_CHANNEL_LB;
6806 channel_map[5] = PCM_CHANNEL_RB;
6807 channel_map[6] = PCM_CHANNEL_LS;
6808 channel_map[7] = PCM_CHANNEL_RS;
6809 break;
6810 default:
6811 ALOGE("unsupported channels %d for setting channel map", channels);
6812 return -1;
6813 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6814 }
6815 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6816 return ret;
6817}
6818
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6819void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6820 unsigned int stream_sr, int* sample_rate)
6821{
6822 struct platform_data* my_data = (struct platform_data *)platform;
6823 int backend_idx = platform_get_backend_index(snd_device);
6824 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6825 /*Check if device SR is multiple of 8K or 11.025 Khz
6826 *check if the stream SR is multiple of same base, if not set
6827 *copp sample rate equal to device sample rate.
6828 */
6829 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6830 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6831 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6832 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6833 *sample_rate = device_sr;
6834 } else
6835 *sample_rate = stream_sr;
6836
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6837 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6838 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6839
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6840 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6841, *sample_rate);
6842
6843}
6844
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6845int platform_get_edid_info(void *platform)
6846{
6847 struct platform_data *my_data = (struct platform_data *)platform;
6848 struct audio_device *adev = my_data->adev;
6849 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6850 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6851 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6852 struct mixer_ctl *ctl;
6853 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6854 edid_audio_info *info;
6855
6856 if (my_data->edid_valid) {
6857 /* use cached edid */
6858 return 0;
6859 }
6860
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6861 switch(my_data->ext_disp_type) {
6862 case EXT_DISPLAY_TYPE_HDMI:
6863 mix_ctl_name = "HDMI EDID";
6864 break;
6865 case EXT_DISPLAY_TYPE_DP:
6866 mix_ctl_name = "Display Port EDID";
6867 break;
6868 default:
6869 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6870 return -EINVAL;
6871 }
6872
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6873 if (my_data->edid_info == NULL) {
6874 my_data->edid_info =
6875 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6876 }
6877
6878 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6879 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6880 if (!ctl) {
6881 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6882 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6883 goto fail;
6884 }
6885
6886 mixer_ctl_update(ctl);
6887
6888 count = mixer_ctl_get_num_values(ctl);
6889
6890 /* Read SAD blocks, clamping the maximum size for safety */
6891 if (count > (int)sizeof(block))
6892 count = (int)sizeof(block);
6893
6894 ret = mixer_ctl_get_array(ctl, block, count);
6895 if (ret != 0) {
6896 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6897 goto fail;
6898 }
6899 edid_data[0] = count;
6900 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6901
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6902 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6903 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6904 goto fail;
6905 }
6906 my_data->edid_valid = true;
6907 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6908fail:
6909 if (my_data->edid_info) {
6910 free(my_data->edid_info);
6911 my_data->edid_info = NULL;
6912 my_data->edid_valid = false;
6913 }
6914 ALOGE("%s: return -EINVAL", __func__);
6915 return -EINVAL;
6916}
6917
6918
6919int platform_set_channel_allocation(void *platform, int channel_alloc)
6920{
6921 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6922 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 int ret;
6924 struct platform_data *my_data = (struct platform_data *)platform;
6925 struct audio_device *adev = my_data->adev;
6926
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6927 switch(my_data->ext_disp_type) {
6928 case EXT_DISPLAY_TYPE_HDMI:
6929 mixer_ctl_name = "HDMI RX CA";
6930 break;
6931 case EXT_DISPLAY_TYPE_DP:
6932 mixer_ctl_name = "Display Port RX CA";
6933 break;
6934 default:
6935 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6936 return -EINVAL;
6937 }
6938
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6940 if (!ctl) {
6941 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6942 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6943 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 }
6945 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6946 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6947
6948 if (ret < 0) {
6949 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6950 }
6951
6952 return ret;
6953}
6954
6955int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6956{
6957 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6958 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]6959 int ret;
6960 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6961 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 struct platform_data *my_data = (struct platform_data *)platform;
6963 struct audio_device *adev = my_data->adev;
6964 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6965 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6966 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6967 return -EINVAL;
6968 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6969
6970 /*
6971 * If snd_id is greater than 0, stream channel mapping
6972 * If snd_id is below 0, typically -1, device channel mapping
6973 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6975 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6976 } else {
6977 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978 }
6979
6980 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6981
6982 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6983 if (!ctl) {
6984 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6985 __func__, mixer_ctl_name);
6986 return -EINVAL;
6987 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6988 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6989 set_values[i] = ch_map[i];
6990 }
6991
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6992 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]6993 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6994 set_values[5], set_values[6], set_values[7], ch_count);
6995
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6996 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6997 if (ret < 0) {
6998 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6999 __func__, ret, ch_count);
7000 }
7001 return ret;
7002}
7003
7004unsigned char platform_map_to_edid_format(int audio_format)
7005{
7006 unsigned char format;
7007 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7008 case AUDIO_FORMAT_AC3:
7009 ALOGV("%s: AC3", __func__);
7010 format = AC3;
7011 break;
7012 case AUDIO_FORMAT_AAC:
7013 ALOGV("%s:AAC", __func__);
7014 format = AAC;
7015 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7016 case AUDIO_FORMAT_AAC_ADTS:
7017 ALOGV("%s:AAC_ADTS", __func__);
7018 format = AAC;
7019 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7020 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7021 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7022 ALOGV("%s:E_AC3", __func__);
7023 format = DOLBY_DIGITAL_PLUS;
7024 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7025 case AUDIO_FORMAT_DOLBY_TRUEHD:
7026 ALOGV("%s:MAT", __func__);
7027 format = MAT;
7028 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7029 case AUDIO_FORMAT_DTS:
7030 ALOGV("%s:DTS", __func__);
7031 format = DTS;
7032 break;
7033 case AUDIO_FORMAT_DTS_HD:
7034 ALOGV("%s:DTS_HD", __func__);
7035 format = DTS_HD;
7036 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7038 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7039 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7041 format = LPCM;
7042 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7043 case AUDIO_FORMAT_IEC61937:
7044 ALOGV("%s:IEC61937", __func__);
7045 format = 0;
7046 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7047 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7048 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7049 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7050 break;
7051 }
7052 return format;
7053}
7054
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7055void platform_reset_edid_info(void *platform) {
7056
7057 ALOGV("%s:", __func__);
7058 struct platform_data *my_data = (struct platform_data *)platform;
7059 if (my_data->edid_info) {
7060 ALOGV("%s :free edid", __func__);
7061 free(my_data->edid_info);
7062 my_data->edid_info = NULL;
7063 }
7064}
7065
7066bool platform_is_edid_supported_format(void *platform, int format)
7067{
7068 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7069 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7070 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7071 unsigned char format_id = platform_map_to_edid_format(format);
7072
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7073 if (format == AUDIO_FORMAT_IEC61937)
7074 return true;
7075
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7076 if (format_id <= 0) {
7077 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7078 return false;
7079 }
7080
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7081 ret = platform_get_edid_info(platform);
7082 info = (edid_audio_info *)my_data->edid_info;
7083 if (ret == 0 && info != NULL) {
7084 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7085 /*
7086 * To check
7087 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7088 * & DOLBY_DIGITAL_PLUS
7089 */
7090 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7091 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7092 __func__, format);
7093 return true;
7094 }
7095 }
7096 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7097 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7099 return false;
7100}
7101
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7102bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7103{
7104 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7105 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7106 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7107
7108 ret = platform_get_edid_info(platform);
7109 info = (edid_audio_info *)my_data->edid_info;
7110 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7111 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7112 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7113
7114 return false;
7115}
7116
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7118
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7120 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7122 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7123 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7124 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7125 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7126
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7127 ret = platform_get_edid_info(platform);
7128 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7129 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 if(ret == 0 && info != NULL) {
7131 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7132
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7134 __func__);
7135 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7136 if (info->audio_blocks_array[i].format_id == LPCM &&
7137 info->audio_blocks_array[i].channels > channel_count &&
7138 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7139 channel_count = info->audio_blocks_array[i].channels;
7140 }
7141 }
7142 ALOGV("%s:channel_count:%d", __func__, channel_count);
7143 /*
7144 * Channel map is set for supported hdmi max channel count even
7145 * though the input channel count set on adm is less than or equal to
7146 * max supported channel count
7147 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7148 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7149 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7150 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7151 } else {
7152 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7153 }
7154
7155 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7156 ALOGV("%s:: Setting client selected CA %d", __func__,
7157 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7158 platform_set_channel_allocation(platform,
7159 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7160 } else {
7161 platform_set_channel_allocation(platform, info->channel_allocation);
7162 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7164 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7165 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7166 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7167 } else {
7168 default_channelMap[0] = PCM_CHANNEL_FL;
7169 default_channelMap[1] = PCM_CHANNEL_FR;
7170 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7171 platform_set_channel_map(platform,2,default_channelMap,-1);
7172 platform_set_channel_allocation(platform,0);
7173 }
7174 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7175
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7176 return 0;
7177}
7178
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7179void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7180{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7182}
7183
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7184void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7185{
7186 struct platform_data *my_data = (struct platform_data *)platform;
7187 struct audio_device *adev = my_data->adev;
7188 struct audio_backend_cfg backend_cfg;
7189 int backend_idx;
7190
7191 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7192 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7193 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7194 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7195 backend_cfg.passthrough_enabled = false;
7196
7197 backend_idx = platform_get_backend_index(snd_device);
7198 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7199 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7200 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7201 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7202 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7203}
7204
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7205void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7206{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7207 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7208 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7209 struct audio_device *adev = my_data->adev;
7210 struct audio_backend_cfg backend_cfg;
7211 int backend_idx;
7212 snd_device_t snd_device;
7213
7214 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7215 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7216 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7217 backend_cfg.format = 0;
7218 backend_cfg.passthrough_enabled = false;
7219
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 my_data->edid_valid = false;
7221 if (my_data->edid_info) {
7222 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7223 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7224
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7225 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7226 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7227 backend_idx = HDMI_RX_BACKEND;
7228 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7229 } else {
7230 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7231 backend_idx = DISP_PORT_RX_BACKEND;
7232 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7233 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7234 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7235 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7236 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7237 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7238 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7239}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240
7241int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7242 const char *mixer_val)
7243{
7244 struct audio_device *adev = out->dev;
7245 struct mixer_ctl *ctl = NULL;
7246 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7247 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7248 if (!ctl) {
7249 ALOGE("%s: could not get ctl for mixer cmd - %s",
7250 __func__, mixer_ctl_name);
7251 return -EINVAL;
7252 }
7253
7254 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7255}
7256
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7257int platform_set_device_params(struct stream_out *out, int param, int value)
7258{
7259 struct audio_device *adev = out->dev;
7260 struct mixer_ctl *ctl;
7261 char *mixer_ctl_name = "Device PP Params";
7262 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7263 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7264
7265 set_values[0] = param;
7266 set_values[1] = value;
7267
7268 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7269 if (!ctl) {
7270 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7271 __func__, mixer_ctl_name);
7272 ret = -EINVAL;
7273 goto end;
7274 }
7275
7276 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7277 __func__,param, value, mixer_ctl_name);
7278 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7279
7280end:
7281 return ret;
7282}
7283
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7284int platform_get_subsys_image_name(char *buf)
7285{
7286 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7287 return 0;
7288}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7289
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7290/*
7291 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7292 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7293 * The audio interface for a particular input device need to be added in
7294 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7295 */
7296struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7297 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7298 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7299};
7300
7301int audio_device_to_interface_table_len =
7302 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7303
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7304int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7305 const char *intf_name,
7306 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7307{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7308 int ret = 0;
7309 int i;
7310
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7311 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7312 ALOGE("%s: Invalid input", __func__);
7313
7314 ret = -EINVAL;
7315 goto done;
7316 }
7317
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7318 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7319 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7320
7321 size_t device_name_len = strlen(device_name);
7322 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7323 char* name = audio_device_to_interface_table[i].device_name;
7324 size_t name_len = strlen(name);
7325 if ((name_len == device_name_len) &&
7326 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7327 if (is_external_codec &&
7328 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7329 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7330 __func__, device_name, intf_name);
7331
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7332 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7333 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7334 } else if (!is_external_codec &&
7335 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7336 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7337 __func__, device_name, intf_name);
7338
7339 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7340 sizeof(audio_device_to_interface_table[i].interface_name));
7341 } else
7342 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7343 goto done;
7344 }
7345 }
7346 ALOGE("%s: Could not find matching device name %s",
7347 __func__, device_name);
7348
7349 ret = -EINVAL;
7350
7351done:
7352 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7353}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7354
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7355int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7356{
7357 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7358 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7359
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7360 /*
7361 * wsa analog mode is decided based on the sound card name
7362 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7363 snd_card_name = mixer_get_name(adev_h->mixer);
7364 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7365 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7366 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7367 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7368 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7369 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7370 return 1;
7371 else
7372 return 0;
7373}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7374
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7375static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7376{
7377 bool ret = false;
7378
7379 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7380 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7381 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7382 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7383 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7384 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7385 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7386 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7387 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7388 ret = true;
7389 }
7390 return ret;
7391}
7392
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7393bool platform_send_gain_dep_cal(void *platform,
7394 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7395{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7396 bool ret_val = false;
7397 struct platform_data *my_data = (struct platform_data *)platform;
7398 struct audio_device *adev = my_data->adev;
7399 int acdb_dev_id, app_type;
7400 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7401 int mode = CAL_MODE_RTAC;
7402 struct listnode *node;
7403 struct audio_usecase *usecase;
7404
7405 if (my_data->acdb_send_gain_dep_cal == NULL) {
7406 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7407 return ret_val;
7408 }
7409
7410 if (!voice_is_in_call(adev)) {
7411 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7412 __func__, level);
7413
7414 // find the current active sound device
7415 list_for_each(node, &adev->usecase_list) {
7416 usecase = node_to_item(node, struct audio_usecase, list);
7417
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7418 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7419 int new_snd_device[2] = {0};
7420 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7421
7422 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7423 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7424 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7425
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7426 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7427 &num_devices, new_snd_device) < 0)
7428 new_snd_device[0] = usecase->out_snd_device;
7429
7430 for (i = 0; i < num_devices; i++)
7431 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7432 if (audio_extn_spkr_prot_is_enabled())
7433 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7434 else
7435 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7436 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7437
7438 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7439 acdb_dev_type, mode, level)) {
7440 // set ret_val true if at least one calibration is set successfully
7441 ret_val = true;
7442 } else {
7443 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7444 }
7445 } else {
7446 ALOGW("%s: Usecase list is empty", __func__);
7447 }
7448 }
7449 } else {
7450 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7451 __func__);
7452 }
7453 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7454}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7455
7456bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7457{
7458 bool ret = false;
7459
7460 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7461 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7462 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7463 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7464 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7465 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7466 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7467 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7468 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7469 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7470 ret = true;
7471 }
7472
7473 return ret;
7474}
7475
7476int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7477{
7478 int acdb_id;
7479
7480 switch(snd_device) {
7481 case SND_DEVICE_OUT_SPEAKER:
7482 case SND_DEVICE_OUT_SPEAKER_WSA:
7483 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7484 break;
7485 case SND_DEVICE_OUT_VOICE_SPEAKER:
7486 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7487 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7488 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7489 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7490 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7491 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7492 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7493 case SND_DEVICE_OUT_SPEAKER_VBAT:
7494 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7495 break;
7496 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7497 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7498 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7499 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7500 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7501 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7502 default:
7503 acdb_id = -EINVAL;
7504 break;
7505 }
7506 return acdb_id;
7507}
7508
7509int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7510{
7511 if (!audio_extn_spkr_prot_is_enabled())
7512 return snd_device;
7513
7514 switch(snd_device) {
7515 case SND_DEVICE_OUT_SPEAKER:
7516 case SND_DEVICE_OUT_SPEAKER_WSA:
7517 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7518 case SND_DEVICE_OUT_VOICE_SPEAKER:
7519 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7520 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7521 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7522 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7523 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7524 case SND_DEVICE_OUT_SPEAKER_VBAT:
7525 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7526 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7527 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7528 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7529 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7530 default:
7531 return snd_device;
7532 }
7533}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7534
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7535int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7536{
7537 switch(snd_device) {
7538 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7539 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7540 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7541 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7542 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7543 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7544 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7545 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7546 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7547 default:
7548 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7549 }
7550}
7551
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7552int platform_get_ec_ref_loopback_snd_device(int channel_count)
7553{
7554 snd_device_t snd_device;
7555
7556 if (channel_count == 1)
7557 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7558 else if (channel_count == 2)
7559 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7560 else
7561 snd_device = SND_DEVICE_NONE;
7562
7563 return snd_device;
7564}
7565
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7566int platform_set_sidetone(struct audio_device *adev,
7567 snd_device_t out_snd_device,
7568 bool enable,
7569 char *str)
7570{
7571 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7572 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7573 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7574 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7575 ALOGI("Debug: Disable sidetone");
7576 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7577 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7578 if (ret) {
7579 /*fall back to AFE sidetone*/
7580 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7581 __func__);
7582
7583 if (enable)
7584 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7585 else
7586 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7587 }
7588 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7589 } else {
7590 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7591 __func__, out_snd_device, str);
7592
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7593 if (enable) {
7594 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7595 if (ret) {
7596 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7597 __func__);
7598 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7599 }
7600 } else {
7601 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7602 if (ret) {
7603 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7604 __func__);
7605 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7606 }
7607 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7608 }
7609 return 0;
7610}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7611
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7612void platform_update_aanc_path(struct audio_device *adev,
7613 snd_device_t out_snd_device,
7614 bool enable,
7615 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7616{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7617 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7618 __func__, out_snd_device, str, enable);
7619
7620 if (enable)
7621 audio_route_apply_and_update_path(adev->audio_route, str);
7622 else
7623 audio_route_reset_and_update_path(adev->audio_route, str);
7624
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7625 return;
7626}
7627
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7628static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7629 int acdb_device_type, int app_type, int topology_id,
7630 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7631{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7632 int persist_send_flags = 1;
7633
7634 if (!cal) {
7635 return;
7636 }
7637
7638 if (persist)
7639 persist_send_flags |= 0x2;
7640
7641 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7642
7643 cal->persist = persist;
7644 cal->app_type = app_type;
7645 cal->acdb_dev_id = acdb_dev_id;
7646 cal->sampling_rate = sample_rate;
7647 cal->topo_id = topology_id;
7648 //if module and param id is set to 0, the whole blob will be stored
7649 //or sent to the DSP
7650 cal->module_id = module_id;
7651 cal->param_id = param_id;
7652 cal->cal_type = acdb_device_type;
7653 cal->persist = persist;
7654
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7655}
7656
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7657int platform_send_audio_cal(void* platform, int acdb_dev_id,
7658 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7659 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7660{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7661 int ret = 0;
7662 struct platform_data *my_data = (struct platform_data *)platform;
7663 acdb_audio_cal_cfg_t cal;
7664 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7665
7666 if (!my_data) {
7667 ret = -EINVAL;
7668 goto ERROR_RETURN;
7669 }
7670
7671 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7672 sample_rate, module_id, param_id, true);
7673
7674 if (my_data->acdb_set_audio_cal) {
7675 // persist audio cal in local cache
7676 if (persist) {
7677 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7678 }
7679 // send audio cal to dsp
7680 if (ret == 0) {
7681 cal.persist = false;
7682 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7683 if (persist && (ret != 0)) {
7684 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7685 ret = 0;
7686 }
7687 }
7688 }
7689
7690ERROR_RETURN:
7691 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7692}
7693
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7694int platform_get_audio_cal(void* platform, int acdb_dev_id,
7695 int acdb_device_type, int app_type, int topology_id,
7696 int sample_rate, uint32_t module_id, uint32_t param_id,
7697 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7698{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7699 int ret = 0;
7700 struct platform_data *my_data = (struct platform_data *)platform;
7701 acdb_audio_cal_cfg_t cal;
7702 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7703
7704 if (!my_data) {
7705 ret = -EINVAL;
7706 goto ERROR_RETURN;
7707 }
7708
7709 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7710 sample_rate, module_id, param_id, false);
7711
7712 if (my_data->acdb_get_audio_cal) {
7713 // get cal from dsp
7714 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7715 // get cached cal if prevoius attempt fails and persist flag is set
7716 if ((ret != 0) && persist) {
7717 cal.persist = true;
7718 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7719 }
7720 }
7721
7722ERROR_RETURN:
7723 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7724}
7725
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7726int platform_store_audio_cal(void* platform, int acdb_dev_id,
7727 int acdb_device_type, int app_type, int topology_id,
7728 int sample_rate, uint32_t module_id, uint32_t param_id,
7729 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7730{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7731 int ret = 0;
7732 struct platform_data *my_data = (struct platform_data *)platform;
7733 acdb_audio_cal_cfg_t cal;
7734 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7735
7736 if (!my_data) {
7737 ret = -EINVAL;
7738 goto ERROR_RETURN;
7739 }
7740
7741 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7742 sample_rate, module_id, param_id, true);
7743
7744 if (my_data->acdb_set_audio_cal) {
7745 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7746 }
7747
7748ERROR_RETURN:
7749 return ret;
7750}
7751
7752int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7753 int acdb_device_type, int app_type, int topology_id,
7754 int sample_rate, uint32_t module_id, uint32_t param_id,
7755 void* data, int* length)
7756{
7757 int ret = 0;
7758 struct platform_data *my_data = (struct platform_data *)platform;
7759 acdb_audio_cal_cfg_t cal;
7760 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7761
7762 if (!my_data) {
7763 ret = -EINVAL;
7764 goto ERROR_RETURN;
7765 }
7766
7767 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7768 sample_rate, module_id, param_id, true);
7769
7770 if (my_data->acdb_get_audio_cal) {
7771 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7772 }
7773
7774ERROR_RETURN:
7775 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7776}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7777
7778int platform_get_max_mic_count(void *platform) {
7779 struct platform_data *my_data = (struct platform_data *)platform;
7780 return my_data->max_mic_count;
7781}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7782
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7783#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7784int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7785 // backup_gain: gain to try to set in case of an error during ramp
7786 int start_gain, end_gain, step, backup_gain, i;
7787 bool error = false;
7788 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7789 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7790 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7791 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7792 if (!ctl_left || !ctl_right) {
7793 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7794 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7795 return -EINVAL;
7796 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7797 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7798 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7799 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7800 return -EINVAL;
7801 }
7802 if (ramp_up) {
7803 start_gain = 0;
7804 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7805 step = +1;
7806 backup_gain = end_gain;
7807 } else {
7808 // using same gain on left and right
7809 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7810 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7811 end_gain = 0;
7812 step = -1;
7813 backup_gain = start_gain;
7814 }
7815 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7816 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7817 ALOGE("%s: error setting %s to %d during gain ramp",
7818 __func__, mixer_ctl_name_gain_left, i);
7819 error = true;
7820 break;
7821 }
7822 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7823 ALOGE("%s: error setting %s to %d during gain ramp",
7824 __func__, mixer_ctl_name_gain_right, i);
7825 error = true;
7826 break;
7827 }
7828 usleep(1000);
7829 }
7830 if (error) {
7831 // an error occured during the ramp, let's still try to go back to a safe volume
7832 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7833 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7834 }
7835 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7836 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7837 }
7838 }
7839 return start_gain;
7840}
7841
7842int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7843{
7844 const char *mixer_ctl_name = "Swap channel";
7845 struct mixer_ctl *ctl;
7846 const char *mixer_path;
7847 struct platform_data *my_data = (struct platform_data *)adev->platform;
7848
7849 // forced to set to swap, but device not rotated ... ignore set
7850 if (swap_channels && !my_data->speaker_lr_swap)
7851 return 0;
7852
7853 ALOGV("%s:", __func__);
7854
7855 if (swap_channels)
7856 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7857 else
7858 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7859
7860 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7861
7862 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7863 if (!ctl) {
7864 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7865 return -EINVAL;
7866 }
7867
7868 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7869 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7870 return -EINVAL;
7871 }
7872
7873 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7874 swap_channels?"R --> L":"L --> R");
7875
7876 return 0;
7877}
7878
7879int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7880{
7881 // only update if there is active pcm playback on speaker
7882 struct platform_data *my_data = (struct platform_data *)adev->platform;
7883
7884 my_data->speaker_lr_swap = swap_channels;
7885
7886 return platform_set_swap_channels(adev, swap_channels);
7887}
7888
7889int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7890{
7891 // only update if there is active pcm playback on speaker
7892 struct audio_usecase *usecase;
7893 struct listnode *node;
7894
7895 // do not swap channels in audio modes with concurrent capture and playback
7896 // as this may break the echo reference
7897 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7898 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7899 return 0;
7900 }
7901
7902 list_for_each(node, &adev->usecase_list) {
7903 usecase = node_to_item(node, struct audio_usecase, list);
7904 if (usecase->type == PCM_PLAYBACK &&
7905 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7906 /*
7907 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7908 * to perform device switch to disable the current backend to
7909 * enable it with new acdb data.
7910 */
7911 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7912 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7913 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7914 select_devices(adev, usecase->id);
7915 if (initial_skpr_gain != -EINVAL)
7916 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7917
7918 } else {
7919 platform_set_swap_mixer(adev, swap_channels);
7920 }
7921 break;
7922 }
7923 }
7924
7925 return 0;
7926}
7927
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7928bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7929{
7930 return false;
7931}
7932
7933int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7934 int table_size __unused)
7935{
7936 return 0;
7937}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7938
7939int platform_get_max_codec_backend() {
7940
7941 return MAX_CODEC_BACKENDS;
7942}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7943
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7944int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7945{
7946 int sample_rate;
7947 switch (stream_sr){
7948 case 8000:
7949 case 11025:
7950 case 16000:
7951 case 22050:
7952 case 32000:
7953 case 48000:
7954 sample_rate = 48000;
7955 break;
7956 case 44100:
7957 sample_rate = 44100;
7958 break;
7959 case 64000:
7960 case 96000:
7961 sample_rate = 96000;
7962 break;
7963 case 88200:
7964 sample_rate = 88200;
7965 break;
7966 case 176400:
7967 sample_rate = 176400;
7968 break;
7969 case 192000:
7970 sample_rate = 192000;
7971 break;
7972 case 352800:
7973 sample_rate = 352800;
7974 break;
7975 case 384000:
7976 sample_rate = 384000;
7977 break;
7978 case 144000:
7979 default:
7980 sample_rate = 48000;
7981 break;
7982 }
7983 return sample_rate;
7984}
7985
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7986#if defined(PLATFORM_MSMFALCON)
7987int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7988 uint32_t *size)
7989{
7990 struct platform_data *my_data = (struct platform_data *)platform;
7991 struct audio_device *adev = my_data->adev;
7992 int hw_fd = -1;
7993 char dev_name[128];
7994 struct snd_pcm_mmap_fd mmap_fd;
7995 memset(&mmap_fd, 0, sizeof(mmap_fd));
7996 mmap_fd.dir = dir;
7997 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7998 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7999 hw_fd = open(dev_name, O_RDONLY);
8000 if (hw_fd < 0) {
8001 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8002 return -1;
8003 }
8004 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8005 ALOGE("fe hw dep node ioctl failed");
8006 close(hw_fd);
8007 return -1;
8008 }
8009 *fd = mmap_fd.fd;
8010 *size = mmap_fd.size;
8011 close(hw_fd); // mmap_fd should still be valid
8012 return 0;
8013}
8014#else
8015int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8016 int dir __unused, int *fd __unused,
8017 uint32_t *size __unused)
8018{
8019 return -1;
8020}
8021#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8022
8023static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8024{
8025 int id = -1;
8026 const char *id_string = NULL;
8027
8028 if (!ctl) {
8029 ALOGD("%s: mixer ctl not obtained", __func__);
8030 } else {
8031 id = mixer_ctl_get_value(ctl, 0);
8032 if (id >= 0) {
8033 id_string = mixer_ctl_get_enum_string(ctl, id);
8034 }
8035 }
8036
8037 return id_string;
8038}